CN109305092A - A kind of dustproof and rainproof transport device - Google Patents
A kind of dustproof and rainproof transport device Download PDFInfo
- Publication number
- CN109305092A CN109305092A CN201811140202.0A CN201811140202A CN109305092A CN 109305092 A CN109305092 A CN 109305092A CN 201811140202 A CN201811140202 A CN 201811140202A CN 109305092 A CN109305092 A CN 109305092A
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- China
- Prior art keywords
- carriage
- ratchet
- rainproof
- dustproof
- pawl
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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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/02—Covering of load
- B60P7/04—Covering of load by tarpaulins or like flexible members
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
A kind of dustproof and rainproof transport device, it include feed bin ontology, feed bin ontology includes the side plate of bottom plate and bottom plate two sides, both side plate is respectively arranged with the carriage extended along side plate length direction, sliding is provided with the support rod of several arches on carriage, is supported by tarpaulin component on several support rods；Resetting apparatus is provided between two adjacent support rods；The both ends of carriage are respectively arranged with fixation kit and traction device；Fixation kit is fixedly connected with adjacent support rod, and the both ends of support rod are respectively arranged with the idler wheel with carriage cooperation；Traction device includes traction electric machine, the haulage drum connecting with traction electric machine and the traction rope being set on haulage drum, and the side of traction rope is connect with adjacent supports bar；By the way that carriage and several support rods are arranged on side plate, realize that several support rods are slided in carriage using the draw of traction electric machine and tarpaulin component is strutted with realizing and is covered on feed bin ontology, realize the covering of feed bin ontology.
Description
Technical field
The present invention relates to Environmental-protection transporting technical fields, and in particular to a kind of dustproof and rainproof transport device.
Background technique
Transport vehicle plays important translocation in the process of construction in city, with the hair of National urban construction process
Exhibition builds, builds the road and civil engineering is rapidly developed, and utilizes the building materials such as slag-soil truck transport sandy soil more frequency
Numerous, in order to guarantee The Surroundings in Cities, the building materials such as sandy soil are covered wagon box using canvas etc. in transport, to avoid transport
The raw material such as sandy soil are scattered or wave with the wind in the process, ensure that the environmental sanitation on transport vehicle transportation route significantly.
Application No. is 201820179986.7 Chinese patents to disclose a kind of automobile-used dust-proof mechanism of dregs, and main includes pair
Title be fixed at compartment two sides upper end and with the consistent strip guide-rail plate of car length size, guide rail board ends lower end surface hang down
A lead screw is arranged in straight fixed cuboid limited block, the identical height and position in two limited block tops, and lead screw passes through a square guide rail block
Upper end, retaining mechanism is set in the groove that way block is opened up far from the front end face on the compartment surface；It is set below lead screw
It sets spring lever and one motor is set for compressing dust cover, lead screw one end with the consistent compressor arm of spring lever size, motor passes through
Chain or belt drive the lead screw of the compartment other side.The present invention is laid with dust cover automatically, effectively prevents the powder such as dregs
Shape construction material leaks during transportation, and apparatus structure is simple, is easily installed, dismantles and operates.
In above-mentioned technical proposal, it is covered on wagon box by the realization dust cover cooperated between screw rod and square rail block,
The degree of automation of dust cover overwrite procedure is improved, but the wagon box of transport vehicle in 4m~12m, on the one hand too long screw rod is deposited
It is excessively high in manufacturing cost, on the other hand had that long screw rigidity is too low, the running environment of transport vehicle complexity will lead to too long
Screw rod deforms, and there are improvements for the prior art.
Summary of the invention
In order to solve the above technical problems, the invention proposes a kind of dustproof and rainproof transport devices, by being arranged on side plate
Carriage and several support rods realize that several support rods are slided in carriage to realize using the draw of traction electric machine
Tarpaulin component is strutted and is covered on feed bin ontology, realizes the covering of feed bin ontology.
In order to achieve the above objectives, technical scheme is as follows: a kind of dustproof and rainproof transport device includes feed bin sheet
Body, the feed bin ontology include the side plate of bottom plate and the bottom plate two sides, and two side plates are respectively arranged with along the side
The carriage that plate length direction extends, sliding is provided with the support rod of several arches, several branch on the carriage
Tarpaulin component is supported by strut；Extension spring is provided between the two adjacent support rods；The both ends of the carriage point
Fixation kit and traction device are not provided with it；The fixation kit is fixedly connected with the adjacent support rod, the support rod
Both ends be respectively arranged with the carriage cooperation idler wheel；The traction device includes traction electric machine, leads with described
The traction rope for drawing the haulage drum of motor connection and being set on haulage drum, the traction rope is far from the haulage drum
Side is connect with the adjacent support rod.
By using above-mentioned technical proposal, the support rod of several arches is under the draw of traction rope on carriage
It slides, realizes that tarpaulin component is covered on feed bin ontology by the sliding of several support rods, to realize feed bin ontology
It is dust-proof；During the storage of tarpaulin component, traction electric machine reversion inverts haulage drum, passes through stretching between several support rods
The pulling force of spring keeps adjacent supports bar close to each other to realize gathering, since the support rod between adjacent is connected by extension spring
It connects, the pulling force received between adjacent supports bar can keep identical, to realize in pulling, adjacent support rod when storing and strutting
It is able to maintain identical spacing, enormously simplifies the structure that control tarpaulin component is strutted, stored.
The present invention is further arranged to: ratchet assembly, the ratchet are provided between the traction electric machine and haulage drum
Component includes the ratchet cover plate with haulage drum coaxial arrangement, and the rotating wheel of coaxial arrangement is embedded in the ratchet cover plate,
The main shaft secure fit of the rotating wheel and the traction electric machine, the side that the ratchet cover plate corresponds to the rotating wheel offer
One ratchet, rotation is provided with the first pawl being correspondingly arranged with first ratchet on the rotating wheel, first pawl with
The torsional spring for reset is provided between the rotating wheel.
The present invention is further arranged to: the side of the ratchet cover plate offers the second ratchet, is arranged on the carriage
There is the second pawl corresponding with the second ratchet, second pawl is arranged along the ratchet cover plate radial expansion.
The present invention is further arranged to: the control seat for installing second pawl is provided on the carriage,
Reset spring is provided between the control seat and second pawl, the reset spring pushes second pawl towards institute
Ratchet cover plate side is stated to move and abut with the ratchet cover plate.
The present invention is further arranged to: second pawl is provided with armature, the control far from the side of the ratchet cover plate
The armature is corresponded in seat processed and is provided with electromagnet, and the electromagnet is electrically connected with DC power supply and button.
The present invention is further arranged to: the fixation kit include setting the feed bin ontology and the support rod it
Between flexible strand, be arranged with compressed spring in the flexible strand.
The present invention is further arranged to: the tarpaulin component includes tarpaulin ontology and enhancing bar, and the tarpaulin ontology is solid
Fixed to be arranged on several support rods, the enhancing bar is arranged at intervals between the two adjacent support rods.
The present invention is further arranged to: the support rod includes the vertical section of segmental arc and the segmental arc both ends,
The idler wheel is connect with the vertical section, and the tarpaulin ontology is fixedly connected with the segmental arc.
The present invention is further arranged to: the enhancing bar is identical as the arc segment structure and is fixed on the tarpaulin ontology
On.
In conclusion the invention has the following advantages:
1, the support rod between adjacent in the present invention is by extension spring connection, the pulling force meeting received between adjacent supports bar
It keeps identical, on the one hand realizes that adjacent support rod is able to maintain identical spacing in pulling, when storing and strutting, on the other hand
Enormously simplify the structure of control tarpaulin components containing；
2, the vertical section of support rod can may be lifting device for rod piece, can be further according to actual demand
It is reequiped, can adapt to the demand of different clients；
3, on the one hand enhancing bar can increase the structural strength of tarpaulin ontology, on the other hand utilize the gravity of enhancing bar itself
It is clamped in tarpaulin ontology between adjacent supports bar, the neat degree of tarpaulin ontology when greatly improving storage；
4, dustproof and rainproof transport device can be also used in ship transportation.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described.
Fig. 1 is a kind of structural schematic diagram of dustproof and rainproof transport device；
Fig. 2 is the structural schematic diagram of carriage；
Fig. 3 is the overall structure diagram of traction device；
Fig. 4 is the overall structure diagram of the ratchet cover plate；
Fig. 5 is the structural schematic diagram for controlling seat and the second pawl；
Fig. 6 is the structural schematic diagram of tarpaulin component.
In figure: 1, feed bin ontology；11, side plate；12, bottom plate；2, carriage；3, support rod；31, segmental arc；32, vertical
Section；33, idler wheel；4, tarpaulin component；41, tarpaulin ontology；42, enhance bar；5, fixation kit；51, flexible strand；52, compressed spring；
6, traction device；61, traction rope, 62, haulage drum；63, traction electric machine；7, resetting apparatus；8, ratchet assembly；81, the ratchet cover plate；
82, rotating wheel；83, the first ratchet；84, the first pawl；85, the second ratchet；86, the second pawl；861, armature；9, box is controlled；
91, electromagnet；10, reset spring；13, DC power supply；14, button.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in Figures 1 to 6, a kind of dustproof and rainproof transport device, includes feed bin ontology 1, and feed bin ontology 1 includes bottom
The side plate 11 of 12 two sides of plate 12 and bottom plate, both side plate 11 are respectively arranged with the carriage 2 extended along 11 length direction of side plate,
Sliding is provided with the support rod 3 of several arches on carriage 2, is supported by tarpaulin component 4 on several support rods 3；Two adjacent branch
Extension spring is provided between strut 3；The both ends of carriage 2 are respectively arranged with fixation kit 5 and traction device 6；Fixed group
Part 5 is fixedly connected with adjacent support rod 3, and the both ends of support rod 3 are respectively arranged with the idler wheel 33 cooperated with carriage 2；It leads
Leading-in device 6 includes traction electric machine 63, the haulage drum connecting with traction electric machine 63 62 and is set on haulage drum 62
Traction rope 61, side of the traction rope 61 far from haulage drum 62 are connect with adjacent supports bar 3.
Further, be provided with ratchet assembly 8 between traction electric machine 63 and haulage drum 62, ratchet assembly 8 include with
The ratchet cover plate 81 that haulage drum 62 is coaxially disposed, is embedded with the rotating wheel 82 of coaxial arrangement in the ratchet cover plate 81, rotating wheel 82 with lead
Draw the main shaft secure fit of motor 63, the side of the corresponding rotating wheel 82 of the ratchet cover plate 81 offers the first ratchet 83, on rotating wheel 82
Rotation is provided with the first pawl 84 being correspondingly arranged with the first ratchet 83, is provided with and is used between the first pawl 84 and rotating wheel 82
The torsional spring of reset.
Further, the side of the ratchet cover plate 81 offers the second ratchet 85, is provided on carriage 2 and the second ratchet 85
Corresponding second pawl 86, the second pawl 86 are arranged along 81 radial expansion of the ratchet cover plate.
Further, it is provided with the control seat for installing the second pawl 86 on carriage 2, controls seat and the second pawl
Reset spring 10 is provided between 86, reset spring 10 pushes the second pawl 86 towards the movement of 81 side of the ratchet cover plate and and the ratchet cover plate
81 abut.
Further, the second pawl 86 is provided with armature 861 far from the side of the ratchet cover plate 81, controls in seat and corresponds to armature
861 are provided with electromagnet 91, and electromagnet 91 is electrically connected with DC power supply 13 and button 14.
Further, fixation kit 5 includes the flexible strand 51 being arranged between feed bin ontology 1 and support rod 3, flexible strand
Compressed spring 52 is arranged on 51.
Further, tarpaulin component 4 includes tarpaulin ontology 41 and enhancing bar 42, and tarpaulin ontology 41 is fixed at several
On support rod 3, enhancing bar 42 is arranged at intervals between two adjacent support rods 3.
Further, support rod 3 includes the vertical section 32 at 31 both ends of segmental arc 31 and segmental arc, idler wheel 33 and vertical
Section 32 connects, and tarpaulin ontology 41 is fixedly connected with segmental arc 31.
Further, enhancing bar 42 is identical as 31 structure of segmental arc and is fixed on tarpaulin ontology 41.
Specific implementation process:
User opens traction electric machine 63, drives haulage drum 62 to pull traction rope 61 by the rotation of traction electric machine 63,
Several support rods 3 are pulled to slide on carriage 2 to realize, tarpaulin ontology 41 struts under the pulling of several support rods 3,
Enhancing bar 42 between adjacent supports bar 3 is pushed down tarpaulin ontology 41 using self gravity, avoids the hollow flow of air of driving process
Caused 41 bulging of tarpaulin ontology；In the sliding of several support rods 3, compressed spring 52 is stretched until flexible strand 51 is straightened；
User, which controls electromagnet 91 by button 14, when storage makes electromagnet 91 adsorb armature 861, to realize second
The separation of pawl 86 and the second ratchet 85, thus keep several support rods 3 close to each other using the elastic force of extension spring, several supports
Impact force when bar 3 slides is applied in compressed spring 52 the impact failure feed bin ontology 1 for avoiding support rod 3.
It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the premise of the invention,
Various modifications and improvements can be made, and these are all within the scope of protection of the present invention.
Claims (9)
1. a kind of dustproof and rainproof transport device includes feed bin ontology (1), the feed bin ontology (1) include bottom plate (12) with
And the side plate (11) of bottom plate (12) two sides, which is characterized in that two side plates (11) are respectively arranged with along the side plate
(11) carriage (2) that length direction extends, sliding is provided with the support rod (3) of several arches on the carriage (2),
Tarpaulin component (4) are supported by several support rods (3)；Extension spring is provided between the two adjacent support rods (3)；Institute
The both ends for stating carriage (2) are respectively arranged with fixation kit (5) and traction device (6)；The fixation kit (5) and adjacent
The support rod (3) is fixedly connected, and the both ends of the support rod (3) are respectively arranged with the rolling with the carriage (2) cooperation
It takes turns (33)；The traction device (6) includes traction electric machine (63), the haulage drum (62) connecting with the traction electric machine (63)
And it is set in the traction rope (61) on haulage drum (62), side of the traction rope (61) far from the haulage drum (62)
It is connect with the adjacent support rod (3).
2. a kind of dustproof and rainproof transport device according to claim 1, which is characterized in that the traction electric machine (63) with lead
Draw and be provided with ratchet assembly (8) between roller (62), the ratchet assembly (8) includes and the haulage drum (62) is coaxial sets
The ratchet cover plate (81) set, the interior rotating wheel (82) for being embedded with coaxial arrangement of the ratchet cover plate (81), the rotating wheel (82) and institute
The main shaft secure fit of traction electric machine (63) is stated, the side of the corresponding rotating wheel (82) of the ratchet cover plate (81) offers first
Ratchet (83), rotation is provided with the first pawl (84) being correspondingly arranged with first ratchet (83) on the rotating wheel (82),
The torsional spring for reset is provided between first pawl (84) and the rotating wheel (82).
3. a kind of dustproof and rainproof transport device according to claim 2, which is characterized in that the side of the ratchet cover plate (81)
It offers the second ratchet (85), the second pawl (86) corresponding with the second ratchet (85), institute is provided on the carriage (2)
The second pawl (86) is stated to be arranged along the ratchet cover plate (81) radial expansion.
4. a kind of dustproof and rainproof transport device according to claim 3, which is characterized in that set on the carriage (2)
It is equipped with the control seat for installing second pawl (86), is provided between the control seat and second pawl (86) multiple
Position spring (10), the reset spring (10) push second pawl (86) moved towards the ratchet cover plate (81) side and with
The ratchet cover plate (81) abuts.
5. a kind of dustproof and rainproof transport device according to claim 4, which is characterized in that second pawl (86) is separate
The side of the ratchet cover plate (81) is provided with armature (861), is corresponded to the armature (861) in the control seat and is provided with electromagnet
(91), the electromagnet (91) is electrically connected with DC power supply (13) and button (14).
6. a kind of dustproof and rainproof transport device according to claim 1, which is characterized in that the fixation kit (5) includes
There is the flexible strand (51) being arranged between the feed bin ontology (1) and the support rod (3), is arranged on the flexible strand (51)
Compressed spring (52).
7. a kind of dustproof and rainproof transport device according to claim 1, which is characterized in that the tarpaulin component (4) includes
There are tarpaulin ontology (41) and enhancing bar (42), the tarpaulin ontology (41) is fixed on several support rods (3), described
Enhancing bar (42) is arranged at intervals between the two adjacent support rods (3).
8. a kind of dustproof and rainproof transport device according to claim 7, which is characterized in that the support rod (3) includes
The vertical section (32) at segmental arc (31) and the segmental arc (31) both ends, the idler wheel (33) and the vertical section (32) are even
It connects, the tarpaulin ontology (41) is fixedly connected with the segmental arc (31).
9. a kind of dustproof and rainproof transport device according to claim 8, which is characterized in that the enhancing bar (42) with it is described
Segmental arc (31) structure is identical and is fixed on the tarpaulin ontology (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140202.0A CN109305092A (en) | 2018-09-28 | 2018-09-28 | A kind of dustproof and rainproof transport device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140202.0A CN109305092A (en) | 2018-09-28 | 2018-09-28 | A kind of dustproof and rainproof transport device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109305092A true CN109305092A (en) | 2019-02-05 |
Family
ID=65224447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811140202.0A Pending CN109305092A (en) | 2018-09-28 | 2018-09-28 | A kind of dustproof and rainproof transport device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109305092A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110728918A (en) * | 2019-09-25 | 2020-01-24 | 厦门龙胜达照明电器有限公司 | LED display screen with rain eaves |
| CN112224123A (en) * | 2020-10-19 | 2021-01-15 | 马鞍山凯宁环保科技有限公司 | Rainwater prevention structure for road transportation and working method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB633901A (en) * | 1947-08-07 | 1949-12-30 | Arthur Clive Nicholson | Improvements in and relating to clutch mechanisms for transmitting rotary motion |
| CN200991370Y (en) * | 2006-12-29 | 2007-12-19 | 西北工业大学 | Backing-resistant device of wheeled chair |
| CN103707799A (en) * | 2014-01-16 | 2014-04-09 | 石超 | Novel telescopic vehicle shed |
| CN206623737U (en) * | 2017-04-05 | 2017-11-10 | 杨庆峰 | A kind of cinder transports vehicle tarpaulin system |
| CN208915058U (en) * | 2018-09-28 | 2019-05-31 | 何状 | A kind of dustproof and rainproof transport device |
-
2018
- 2018-09-28 CN CN201811140202.0A patent/CN109305092A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB633901A (en) * | 1947-08-07 | 1949-12-30 | Arthur Clive Nicholson | Improvements in and relating to clutch mechanisms for transmitting rotary motion |
| CN200991370Y (en) * | 2006-12-29 | 2007-12-19 | 西北工业大学 | Backing-resistant device of wheeled chair |
| CN103707799A (en) * | 2014-01-16 | 2014-04-09 | 石超 | Novel telescopic vehicle shed |
| CN206623737U (en) * | 2017-04-05 | 2017-11-10 | 杨庆峰 | A kind of cinder transports vehicle tarpaulin system |
| CN208915058U (en) * | 2018-09-28 | 2019-05-31 | 何状 | A kind of dustproof and rainproof transport device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110728918A (en) * | 2019-09-25 | 2020-01-24 | 厦门龙胜达照明电器有限公司 | LED display screen with rain eaves |
| CN112224123A (en) * | 2020-10-19 | 2021-01-15 | 马鞍山凯宁环保科技有限公司 | Rainwater prevention structure for road transportation and working method thereof |
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