CN203727255U - A top tarpaulin covering system and a vehicle employing the system - Google Patents
A top tarpaulin covering system and a vehicle employing the system Download PDFInfo
- Publication number
- CN203727255U CN203727255U CN201320815346.8U CN201320815346U CN203727255U CN 203727255 U CN203727255 U CN 203727255U CN 201320815346 U CN201320815346 U CN 201320815346U CN 203727255 U CN203727255 U CN 203727255U
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- tarpaulin
- pulley
- disk assembly
- covering system
- drive disk
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Abstract
The utility model discloses a top tarpaulin covering system and a vehicle employing the system. The top tarpaulin covering system comprises a tarpaulin, tarpaulin support rods and a tarpaulin traction structure. The tarpaulin traction structure comprises pulleys at the front ends and the rear ends of the left side and the right side, transmission parts wound around the pulleys and a driving mechanism; the front-and-back transmission directions on the left side and the right side of the transmission parts are the same; more than two tarpaulin support rods stretch across the transmission parts on the left side and on the right side; the two ends of the tarpaulin support rod at the initial end are fixed to the transmission parts and the two ends of the other tarpaulin support rods are slidably installed on the transmission parts through sliders; and the tarpaulin is fixedly connected with the tarpaulin support rods. The top tarpaulin covering system is simple in structure and convenient to install, saves time and labor and can be used for conveniently, rapidly and effectively covering the top of a compartment of the vehicle employing the system.
Description
Technical field
The utility model relates to vehicle body fittings technical field, particularly relates to a kind of top tarpaulin covering system and applies the vehicle of this system.
Background technology
Existing domestic lorry great majority are not enclosed conveying of top cover at present, in the time of transport particles shape dress material or building waste, in transportation, be easy to produce the phenomenons such as the dropping of transporting cargo, airborne dust, common covering top prevents that the way that material disperses is mostly the directly manual tarpaulin of coveing with at railway carriage top, or be covered in casing top by railway carriage both sides left-right open-close top cover, but these two kinds of methods all come with some shortcomings: manual covering needs operator must arrive the artificial covering in railway carriage top and fixing tarpaulin, waste time and energy, safety is poor; The railway carriage both sides of left-right open-close top cover and rear portion poorly sealed, also easily causes goods to scatter, pollute, and the drive configuration complexity of left-right open-close top cover simultaneously, modification difficulty is larger.
Utility model content
The purpose of this utility model is to provide a kind of top tarpaulin covering system, there is the advantages such as time saving and energy saving, easy for installation, coverage effect is good, having overcome existing manual covering wastes time and energy, and left-right open-close top cover drive configuration complexity, modification difficulty are large, tarpaulin covers not tight deficiency.
For achieving the above object, the utility model adopts following technical scheme:
A kind of top tarpaulin covering system comprises tarpaulin, tarpaulin strut bar and tarpaulin hitch structure, wherein: described tarpaulin hitch structure comprises the pulley that is positioned at left and right sides front and back ends, be wrapped in drive disk assembly and drive configuration on pulley, described drive disk assembly is consistent in the front and back of left and right sides transmission direction; Described tarpaulin strut bar is more than two, and across on the drive disk assembly of the left and right sides, the tarpaulin strut bar two ends that are wherein positioned at initiating terminal are fixed on drive disk assembly, and the two ends of other tarpaulin strut bar are slidably arranged on drive disk assembly by slide block; Described tarpaulin is fixedly connected with described tarpaulin strut bar.
Further, described in be positioned at left and right sides front end pulley be bidirectional slide wheel or multiple single-sheaved block, described drive configuration comprises the fixed pulley that is connected with manual rocking handle or drive motor, described drive disk assembly closure is wrapped on each pulley and fixed pulley.
Described drive disk assembly is divided into left and right two parts, respectively closed being wrapped on the pulley of the left and right sides.
Described drive configuration comprises transmission shaft and power unit, described in be positioned at left and right sides front end pulley be fixedly connected with transmission shaft, power unit connects and drives transmission shaft to rotate.
Described power unit adopts manual form and/or powered version: described manual form comprises manual rocking handle, and described manual rocking handle is connected with transmission shaft driven; Described powered version comprises the motor being connected with transmission shaft.
Described manual rocking handle is fixedly connected with belt pulley, is also fixedly connected with belt pulley on transmission shaft, and two belt pulley upper ring caps have drive belt.
The slide block of described initiating terminal is fixed on drive disk assembly by end plate.
Described drive disk assembly is steel rope.
The utility model also provides a kind of vehicle, and its railway carriage top is provided with above-mentioned top tarpaulin covering system.
Further, described pulley is arranged on respectively on four jiaos of described vehicle railway carriage top, and the tarpaulin strut bar that is positioned at end is fixedly connected with railway carriage end top.
Owing to adopting technique scheme, the utility model at least has the following advantages:
1, the utility model mainly adopts steel rope and pulley to carry out transmission, simple in structure, easy for installation, is that a kind of energy is convenient, fast, the tarpaulin covering system of actv. covering car box top, can extensively be installed to random length railway carriage top.
2, tarpaulin strut bar two ends adopt on removable slide block connecting steel wire ropes, and the friction drag while having reduced tarpaulin folding reduces the output of power unit, time saving and energy saving.
3, the power resources of drive configuration can be motor drive or hand drive, also can both, double shield is provided.
4, while adopting single rope form, system architecture is further simplified, and cost of installation is low, easily and effectively.
5, adopt PVC material soft tarpaulin to carry out top covering, lightweight, good seal, is easy to install and maintenance, and has the premium properties such as good waterproof, fire-retardant, withstanding corrosion, stretch-proof, long service life.
Brief description of the drawings
Above-mentioned is only the general introduction of technical solutions of the utility model, and in order to better understand technological means of the present utility model, below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Fig. 1 is the utility model railway carriage top tarpaulin covering system structural representation while adopting single rope form.
Fig. 2 is single rope form principle figure.
Railway carriage top tarpaulin covering system structural representation when Fig. 3 is the utility model employing duplex type form.
Drive configuration schematic diagram when Fig. 4 is the utility model employing duplex type form.
Manual drives structural representation when Fig. 5 is the utility model employing duplex type form.
Detailed description of the invention
Refer to shown in Fig. 1, top of the present utility model tarpaulin covering system comprises tarpaulin, tarpaulin strut bar 7 and tarpaulin hitch structure, wherein said tarpaulin hitch structure comprises the pulley 2,3,4,5 that is positioned at left and right sides front and back ends, be wrapped in drive disk assembly 6 and drive configuration on pulley, described drive disk assembly 6 is consistent in the front and back of left and right sides transmission direction; Described tarpaulin strut bar 7 is more than two, on the drive disk assembly 6 in the left and right sides, tarpaulin strut bar 7 two ends that are wherein positioned at initiating terminal are fixed on drive disk assembly 6, and the two ends of other tarpaulin strut bar 7 are slidably arranged on drive disk assembly 6 by slide block 8; Described tarpaulin is fixedly connected with described tarpaulin strut bar 7.
Wherein, the slide block 8 at initiating terminal tarpaulin strut bar 7 two ends is fixed on drive disk assembly 6 by end plate 9.End plate 9 fixing on the slide block 8 at initiating terminal tarpaulin strut bar 7, two ends and slide block 8 has formed drive spindle assembly jointly.Drive disk assembly 6 can be steel rope, and end plate 9 can be steel plate.In addition, pulley 2,3,4,5 outsides of left and right sides front and back ends can arrange respectively pulley shield 10.
Shown in Fig. 2, the pulley 2,3 that is positioned at left and right sides front end is bidirectional slide wheel or multiple single-sheaved block, described drive configuration comprises the fixed pulley 1 that is connected with manual rocking handle or drive motor, and described drive disk assembly 6 closures are wrapped on each pulley 2,3,4,5 and fixed pulley 1.Now drive disk assembly 6 can be set to 1 steel rope, adopts single rope form.When work, adopt manual rocking handle or motor to drive fixed pulley 1 to rotate, fixed pulley 1 drives the steel rope motion being wound around thereon, and then drive the steel rope being wound around on the forward and backward pulley 2,3,4,5 of the railway carriage left and right sides to move, steel rope drives drive spindle assembly 9 to move, thereby make initial slide block 8 drive first tarpaulin strut bar 7 to travel forward, after second tarpaulin strut bar 7 stretches open completely, can launch motion by the 3rd tarpaulin strut bar 7 of traction, by that analogy, until opening completely, whole tarpaulin covers top.Equally, when closed tarpaulin, swinging handle or motor drive fixed pulley 1 to rotate backward, because initiating terminal slide block 8 is fixedly connected with steel rope, first tarpaulin strut bar 7 of initiating terminal can, along with together counter motion of steel rope, in the time that this tarpaulin strut bar 7 touches second tarpaulin strut bar 7, promote second also counter motion of tarpaulin strut bar 7, by that analogy, until promote all tarpaulin strut bars 7 and completely receive and be stacked to railway carriage one end.
Shown in Fig. 3, drive disk assembly 6 also can arrange left and right two parts, respectively closed being wrapped on the pulley of the left and right sides.As drive disk assembly 6 is set to 2 steel ropes in left and right, now the front head sheave 2,3 of the left and right sides is set to single, article 1, steel rope closure is wrapped on the front and back ends pulley 2,4 in left side, and another steel rope closure is wrapped on the front and back ends pulley 3,5 on right side.Front and back ends pulley 2,4 and front and back ends pulley 3,5 drive respectively the steel rope of both sides to carry out synchronous two-way linear action.Drive configuration comprises transmission shaft 11 and power unit, and transmission shaft 11 is connected with the front head sheave 2,3 of the left and right sides.
Shown in Fig. 4, transmission shaft 11 is major axis structure, in order to prevent unstable in rotation process, several drive axle supports 15 has been installed, to ensure that rotation action can transmit smoothly.For the ease of maintenance and maintenance, two terminations of steel rope can adopt wire rope grip 17 to be fixedly connected with, and then on the closed pulley that is wound around the left and right sides.The position of wire rope grip 17 is as the criterion with the motion that does not affect slide block 8.
Power unit can adopt manually and electronic two kinds of modes realize, and powered version comprises the motor 16 being connected with transmission shaft 11.Motor 16 can be rotated by both forward and reverse directions, drive transmission shaft 11 also can to rotate by both forward and reverse directions, and then drive the front head sheave 2,3 of the left and right sides to carry out bidirectional rotation, then drive the tarpaulin strut bar 7 being fixed on steel rope to realize unlatching and closing movement that tarpaulin covers.
Shown in Fig. 5, manually form can adopt the manual rocking handle 12 being in transmission connection with transmission shaft 11, and manually rocking handle 12 is fixedly connected with belt pulley 13, and on transmission shaft 11, being also fixedly connected with 13, two belt pulley 13 upper ring caps of belt pulley has drive belt 14.Shake manual rocking handle 12, can drive lower end belt pulley 13 to rotate, belt pulley 13 drives upper end belt pulley 13 to rotate by drive belt 14, upper end belt pulley 13 is connected with motor transmission shaft 11, and then drive transmission shaft 11 to rotate, and then drive the front wheel 2,3 of the left and right sides to carry out bidirectional rotation, thereby realize the opening and closing of tarpaulin.
Tarpaulin adopts PVC material soft making, has lightweightly, and good seal, is easy to install and the advantage such as maintenance, and has the premium properties such as good waterproof, fire-retardant, withstanding corrosion, stretch-proof, long service life.
The utility model also provides the vehicle of applying above-mentioned tarpaulin covering system, refer to shown in Fig. 1,3, described pulley 2,3,4,5 is arranged on respectively on four jiaos of described vehicle railway carriage top, and the tarpaulin strut bar 7 that is positioned at end is fixedly connected with railway carriage end top.
Owing to having adopted above technical scheme, top of the present utility model tarpaulin covering system, has the advantages such as simple in structure, easy for installation, time saving and energy saving, and the vehicle of applying this system can convenient, fast, actv. covering car box top.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection domain of the present utility model.
Claims (10)
1. a top tarpaulin covering system, is characterized in that, comprises tarpaulin, tarpaulin strut bar and tarpaulin hitch structure, wherein:
Described tarpaulin hitch structure comprises the pulley that is positioned at left and right sides front and back ends, is wrapped in drive disk assembly and drive configuration on pulley, and described drive disk assembly is consistent in the front and back of left and right sides transmission direction;
Described tarpaulin strut bar is more than two, and across on the drive disk assembly of the left and right sides, the tarpaulin strut bar two ends that are wherein positioned at initiating terminal are fixed on drive disk assembly, and the two ends of other tarpaulin strut bar are slidably arranged on drive disk assembly by slide block;
Described tarpaulin is fixedly connected with described tarpaulin strut bar.
2. top according to claim 1 tarpaulin covering system, it is characterized in that, the described pulley that is positioned at left and right sides front end is bidirectional slide wheel or multiple single-sheaved block, described drive configuration comprises the fixed pulley that is connected with manual rocking handle or drive motor, and described drive disk assembly closure is wrapped on each pulley and fixed pulley.
3. top according to claim 1 tarpaulin covering system, is characterized in that, described drive disk assembly is divided into left and right two parts, respectively closed being wrapped on the pulley of the left and right sides.
4. top according to claim 3 tarpaulin covering system, is characterized in that, described drive configuration comprises transmission shaft and power unit, described in be positioned at left and right sides front end pulley be fixedly connected with transmission shaft, power unit connects and drives transmission shaft to rotate.
5. top according to claim 4 tarpaulin covering system, is characterized in that, described power unit adopts manual form and/or powered version: described manual form comprises manual rocking handle, and described manual rocking handle is connected with transmission shaft driven; Described powered version comprises the motor being connected with transmission shaft.
6. top according to claim 5 tarpaulin covering system, is characterized in that, described manual rocking handle is fixedly connected with belt pulley, is also fixedly connected with belt pulley on transmission shaft, and two belt pulley upper ring caps have drive belt.
7. top according to claim 1 tarpaulin covering system, is characterized in that, the slide block of described initiating terminal is fixed on drive disk assembly by end plate.
8. top according to claim 1 tarpaulin covering system, is characterized in that, described drive disk assembly is steel rope.
9. a vehicle, is characterized in that its railway carriage top is provided with the top tarpaulin covering system described in any one in claim 1-8.
10. vehicle according to claim 9, is characterized in that, described pulley is arranged on respectively on four jiaos of described vehicle railway carriage top, and the tarpaulin strut bar that is positioned at end is fixedly connected with railway carriage end top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815346.8U CN203727255U (en) | 2013-12-11 | 2013-12-11 | A top tarpaulin covering system and a vehicle employing the system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815346.8U CN203727255U (en) | 2013-12-11 | 2013-12-11 | A top tarpaulin covering system and a vehicle employing the system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203727255U true CN203727255U (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320815346.8U Expired - Fee Related CN203727255U (en) | 2013-12-11 | 2013-12-11 | A top tarpaulin covering system and a vehicle employing the system |
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| Country | Link |
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| CN (1) | CN203727255U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163128A (en) * | 2014-08-04 | 2014-11-26 | 长安大学 | Automatic thermal insulation device for hot-mix asphalt mixture transport cart |
| CN104827873A (en) * | 2015-04-23 | 2015-08-12 | 南京柏昂工业设计有限公司 | Coil type vehicle hood |
| CN105888368A (en) * | 2016-06-01 | 2016-08-24 | 陕西四达航空科技有限责任公司 | Electric device for automotive telescopic tent |
| CN106314457A (en) * | 2016-08-31 | 2017-01-11 | 中车石家庄车辆有限公司 | Hopper car used to transport powdery goods |
| CN111874474A (en) * | 2020-06-24 | 2020-11-03 | 漳州中集集装箱有限公司 | Tarpaulin folding and unfolding device and tarpaulin open top container |
| CN112240686A (en) * | 2020-09-29 | 2021-01-19 | 薛刚 | Half-dry grass drying device that stores of modern agriculture |
| CN113022423A (en) * | 2021-04-26 | 2021-06-25 | 青岛甜昊新材料科技有限公司 | Swift formula manual-automatic formula tarpaulin winding and unwinding devices |
-
2013
- 2013-12-11 CN CN201320815346.8U patent/CN203727255U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163128A (en) * | 2014-08-04 | 2014-11-26 | 长安大学 | Automatic thermal insulation device for hot-mix asphalt mixture transport cart |
| CN104827873A (en) * | 2015-04-23 | 2015-08-12 | 南京柏昂工业设计有限公司 | Coil type vehicle hood |
| CN104827873B (en) * | 2015-04-23 | 2017-10-03 | 南京柏昂工业设计有限公司 | A kind of rolling hood |
| CN105888368A (en) * | 2016-06-01 | 2016-08-24 | 陕西四达航空科技有限责任公司 | Electric device for automotive telescopic tent |
| CN106314457A (en) * | 2016-08-31 | 2017-01-11 | 中车石家庄车辆有限公司 | Hopper car used to transport powdery goods |
| CN111874474A (en) * | 2020-06-24 | 2020-11-03 | 漳州中集集装箱有限公司 | Tarpaulin folding and unfolding device and tarpaulin open top container |
| CN112240686A (en) * | 2020-09-29 | 2021-01-19 | 薛刚 | Half-dry grass drying device that stores of modern agriculture |
| CN113022423A (en) * | 2021-04-26 | 2021-06-25 | 青岛甜昊新材料科技有限公司 | Swift formula manual-automatic formula tarpaulin winding and unwinding devices |
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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: 20140723 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |