CN113771730A - Carriage protection covering device with self-retracting and releasing functions for automobile freight - Google Patents
Carriage protection covering device with self-retracting and releasing functions for automobile freight Download PDFInfo
- Publication number
- CN113771730A CN113771730A CN202111110360.3A CN202111110360A CN113771730A CN 113771730 A CN113771730 A CN 113771730A CN 202111110360 A CN202111110360 A CN 202111110360A CN 113771730 A CN113771730 A CN 113771730A
- Authority
- CN
- China
- Prior art keywords
- moving block
- wheel
- tarpaulin
- carriage
- installation
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 52
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 2
- 238000007788 roughening Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000012857 repacking Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
Abstract
The invention discloses a carriage protection awning device with a self-contained retracting function for automobile freight, which comprises an installation track, a front end moving block and a middle moving block. Has the advantages that: the invention adopts the front end moving block, the driving motor, the driving wheel and the photovoltaic electroplax, when the tarpaulin is opened, the driving motor drives the driving wheel to move in the installation track, so as to drive the front end moving block to move towards the rear of the carriage and drive the tarpaulin to move, the tarpaulin moves to drive the moving wheel of the middle moving block to roll, so as to sequentially drive the tarpaulin between the middle moving blocks to be opened, thereby completely opening the tarpaulin, the driving motor generates electricity through the photovoltaic electroplax and supplies electricity to the electric energy stored in the storage battery, thereby saving the trouble of pulling the electric wire and modifying the circuit, the installation and the use are more convenient, the tarpaulin is opened by adopting the driving motor to drive the driving wheel to rotate, the trouble of installing the driving chain is saved, the integral installation and the use are further convenient, the installation and the disassembly efficiency are greatly improved, and the use convenience is improved.
Description
Technical Field
The invention relates to the technical field of vehicle transportation, in particular to a carriage protection canopy device with a folding and unfolding function for automobile freight.
Background
In bulk cargo vehicle road cargo transportation, in order to prevent that the goods from being drenched by the rain, the wind blows, jolt and drop etc., need cover the tarpaulin on the goods, the tarpaulin that the semitrailer covered is received and released by the manual work for the vast majority, it is very troublesome to use, and simultaneously, because the particularity of semitrailer, but enclose the fence that the side direction was opened around the carriage, and traditional automatic tarpaulin of installing on the dregs car needs repacking circuit when installing, still need install drive chain, the structure is complicated, it is all very troublesome to install and dismantle, because traditional automatic tarpaulin specification of installing on the dregs car is comparatively single, the wholeness is stronger, inconvenient adjusts according to carriage length, consequently, use the automatic tarpaulin on the dregs car can's unable installation on the carriage of semitrailer, can also further make the improvement, make its installation and use on the carriage of semitrailer of being convenient for.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a carriage protection awning device with a folding and unfolding function for automobile freight, which has the advantages of convenience in mounting and dismounting, convenience in adjustment and no influence on the use function of a vehicle, and further solves the problems in the background technology.
(II) technical scheme
In order to realize the advantages of convenient use, adjustment and installation on the semitrailer carriage, the invention adopts the following specific technical scheme:
a carriage protection awning device with a self-retracting function for automobile freight comprises an installation track, a front end moving block and a middle moving block, wherein the surface of the installation track is provided with the front end moving block and the middle moving block which have the same structure, the front end moving block is positioned at the outermost side, the inner top surfaces of the front end moving block and the middle moving block are fixedly provided with supporting wheels, the top surfaces of the front end moving block and the middle moving block are welded with a supporting portal frame, the outer surface of the supporting portal frame is fixedly provided with awning cloth, the outer surface of the front end moving block is fixedly provided with a motor box, the inner part of the motor box is fixedly provided with a driving motor, a main shaft of the driving motor penetrates through the front end moving block to extend to the inner part of the installation track and is fixedly provided with a driving wheel, the driving wheel is in rolling butt joint with the inner bottom surface of the installation track, and the outer surface of the middle moving block is rotatably connected with a H-shaped wheel, and I-shaped wheel side surface central point puts fixed mounting has the dwang to dwang other end fixed mounting has the removal wheel, remove wheel and mounting track inner wall roll butt, supporting wheel bottom surface and mounting track top surface roll butt, the outside transversely fixed encorbelmenting between the support portal is installed and is chosen the board, and picks board top surface fixed mounting and have the photovoltaic electroplax to it has the battery to choose board bottom surface fixed mounting, the battery passes through electric connecting wire and driving motor electric connection.
Further, the mounting rail is of a groove type, mounting angle steel is welded to the bottom surface of the mounting rail, a handle bolt is connected to the bottom surface of the mounting angle steel in a penetrating mode through threads, and a top block is welded to the top surface of the handle bolt.
Furthermore, the surfaces of the middle moving block and the front end moving block are provided with through holes in a penetrating mode, and the through holes are arranged in a collinear mode.
Further, the mounting rail is provided with the guide bar between front end plate and the back end plate at the outside both ends vertical fixedly connected with front end plate and back end plate respectively to the guide bar run through perforate and with perforation sliding connection, the screw thread blind hole has been seted up to guide bar one end, and the guide bar other end has seted up the screw thread spliced pole to screw thread spliced pole and screw thread blind hole threaded connection, the guide bar outside both ends respectively with front end plate and back end plate inner wall fixed connection.
Furthermore, tarpaulin one end passes through fixing bolt and front end plate fixed connection, and the tarpaulin adopts rain-proof fire prevention canvas.
Furthermore, the surface of the driving wheel is subjected to galling treatment, and the driving wheel is a rubber wheel.
Furthermore, the supporting portal frame is formed by bending a round rod, and the surface of the supporting portal frame is subjected to polishing treatment.
Furthermore, the driving motor is matched with a remote controller, and the output end of the remote controller is electrically connected with the input end of the driving motor.
Furthermore, the installation angle steel is provided with a plurality of, and installation angle steel evenly distributed is in the mounting rail bottom surface.
Furthermore, a battery box is fixedly covered on the outer surface of the storage battery, and the battery box is of a sealing structure.
(III) advantageous effects
Compared with the prior art, the invention provides a carriage protection awning device with a folding and unfolding function for automobile freight, which has the following beneficial effects:
(1) the tarpaulin opening device adopts the front end moving block, the driving motor, the driving wheel and the photovoltaic electroplax, when the tarpaulin is opened, the driving motor drives the driving wheel to move in the installation track, so that the front end moving block is driven to move towards the rear of a carriage, the tarpaulin is driven to move to drive the moving wheel of the middle moving block to roll, so that the tarpaulin between the middle moving blocks is sequentially driven to be opened, the tarpaulin is completely opened, the driving motor generates electricity through the photovoltaic electroplax to supply electricity stored in the storage battery, troubles of pulling an electric wire and modifying a circuit are omitted, the installation and the use are more convenient, meanwhile, the tarpaulin is opened in a mode that the driving wheel is driven to rotate by the driving motor, the trouble of installing a driving chain is omitted, the integral installation and the use are further facilitated, the installation and disassembly efficiency is greatly improved, and the use convenience is improved.
(2) The invention adopts the installation track, the bottom surface of the installation track is welded with installation angle steel, when in installation, the installation track can be arranged on the top surface of the carriage, the installation angle steel penetrates through the lower part of the cross rod on the top surface of the carriage fence, the jacking block is pushed by rotating the handle bolt to clamp the bottom surface of the rail on the top surface of the carriage fence, thereby fixing the installation track.
(3) The invention adopts the splicing type guide rod and the splicing type mounting track, the guide rod penetrates through the through holes arranged on the surfaces of the front end moving block and the middle moving block to guide the movement of the front end moving block and the middle moving block and avoid the deflection of the middle moving block and the front end moving block, thereby avoiding the deflection of the support portal frame, thereby ensuring the smoothness and stability of opening and closing the tarpaulin, meanwhile, one end of the guide rod is provided with a threaded blind hole, the other end is provided with a threaded connecting column, thereby leading the guide rods to be installed in a threaded connection mode through the threaded connecting column and the threaded blind holes, leading the workers to be capable of installing guide rods with different numbers according to the different lengths of the carriages, meanwhile, leading the workers to be capable of fixing the installation tracks according to the number of the carriages, therefore, the device is more flexible to install, more convenient to adjust the size and further convenient for the use of the semitrailer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a protective covering device with a retractable function for a vehicle carriage used for automobile freight according to an embodiment of the invention;
FIG. 2 is a front view of a protective canopy assembly for a vehicle with retractable and retractable functions for transporting a vehicle according to an embodiment of the present invention;
FIG. 3 is a schematic view of the connection of the front moving block and the mounting rail according to an embodiment of the present invention;
figure 4 is a schematic view of the connection of the intermediate moving block and the mounting track according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a mounting rail according to an embodiment of the present invention;
fig. 6 is a schematic structural view of an intermediate moving block according to an embodiment of the present invention;
FIG. 7 is a schematic view of the connection of a guide rod according to an embodiment of the present invention;
fig. 8 is an enlarged view of a node a of a wagon protection canopy device with a retractable function for automobile freight according to an embodiment of the invention.
In the figure:
1. installing a track; 2. a middle moving block; 3. installing angle steel; 4. a handle bolt; 5. a support gantry; 6. tarpaulin; 7. a front end plate; 8. a guide bar; 9. a rear end plate; 10. a front end moving block; 11. a motor box; 12. carrying out plate picking; 13. a photovoltaic panel; 14. a storage battery; 15. a drive motor; 16. a support wheel; 17. a drive wheel; 18. a top block; 19. a spool; 20. a moving wheel; 21. perforating; 22. a threaded blind hole; 23. a threaded connection post; 24. and (5) fixing the bolt.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the invention, the carriage protection canopy device with the folding and unfolding functions for the automobile freight is provided.
Referring to the drawings and the detailed description, as shown in fig. 1-8, a car protection canopy device with a retraction function for automobile freight transportation according to an embodiment of the present invention includes an installation track 1, a front end moving block 10 and an intermediate moving block 2, the surface of the installation track 1 is provided with the front end moving block 10 and the intermediate moving block 2, the front end moving block 10 and the intermediate moving block 2 have the same structure, the front end moving block 10 is located at the outermost side, the inner top surfaces of the front end moving block 10 and the intermediate moving block 2 are both fixedly provided with a support wheel 16, the top surfaces of the front end moving block 10 and the intermediate moving block 2 are both welded with a support gantry 5, the outer surface of the support gantry 5 is fixedly provided with a canopy 6, which is a common canopy 6 support structure, which is not described herein in detail, the outer surface of the front end moving block 10 is fixedly provided with a motor box 11, and the motor box 11 is internally fixedly provided with a driving motor 15, and the main shaft of the driving motor 15 extends through the front end moving block 10 to the inside of the mounting track 1 and is fixedly provided with a driving wheel 17, the driving wheel 17 is in rolling contact with the inner bottom surface of the mounting track 1 and is used for driving the front end moving block 10 to move, the outer side surface of the middle moving block 2 is rotatably connected with an I-shaped wheel 19, the central position of one side surface of the I-shaped wheel 19 is fixedly provided with a rotating rod, the other end of the rotating rod is fixedly provided with a moving wheel 20, the moving wheel 20 is in rolling contact with the inner wall of the mounting track 1 and is used for driving the middle moving block 2 to move, the bottom surface of a supporting wheel 16 is in rolling contact with the top surface of the mounting track 1 and is used for supporting the middle moving block 2 and the front end moving block 10, a cantilever plate 12 is transversely and fixedly installed between the outermost side supporting portal frames 5 in an overhanging manner, the top surface of the cantilever plate 12 is fixedly provided with a photovoltaic plate 13, the bottom surface of the cantilever plate 12 is fixedly provided with a storage battery 14, and the storage battery 14 is electrically connected with the driving motor 15 through an electric connection wire, for common electric connection form, when tarpaulin 6 is opened, driving motor 15 drives drive wheel 17 and moves in installing track 1 is inside, thereby it moves to drive front end movable block 10 and removes to the carriage rear, it moves to drive tarpaulin 6, tarpaulin 6 moves and drives the removal wheel 20 roll of middle movable block 2, thereby it opens to drive tarpaulin 6 between the middle movable block 2 in proper order, thereby tarpaulin 6 is opened completely, driving motor 15 generates electricity through photovoltaic electroplax 13 and stores the electric energy power supply in battery 14, the trouble of dragging the electric wire and repacking circuit has been saved, it is more convenient to install and use, simultaneously, adopt driving motor 15 to drive wheel 17 pivoted mode and open tarpaulin 6, the trouble of installation drive chain has been saved, further made things convenient for integral erection and use, thereby installation and dismantlement efficiency have been improved greatly, the convenience of use has been improved.
In one embodiment, the mounting rail 1 is a groove type, mounting angle steel 3 is welded on the bottom surface of the mounting rail 1, a handle bolt 4 is connected on the bottom surface of the mounting angle steel 3 in a penetrating and threaded manner, a top block 18 is welded on the top surface of the handle bolt 4, when the mounting rail 1 is mounted, the mounting rail 1 can be arranged on the top surface of a carriage, the mounting angle steel 3 penetrates through the lower part of a cross rod on the top surface of a carriage fence, the top block 18 is pushed by rotating the handle bolt 4 to clamp the bottom surface of a rail on the top surface of the carriage fence, so that the fixing of the mounting rail 1 is completed, the mounting is very convenient and simple, the trouble of welding or bolt connection is eliminated, the dismounting is also very convenient, meanwhile, the length of the mounting rail 1 can be the same as the width of each carriage fence, after the mounting rail is mounted, the two ends of the mounting rail 1 are flush with the two ends of the carriage fence, the normal opening of the carriage fence is not influenced, and the problem that the carriage fence can not be opened after the traditional hood is mounted is avoided, the semi-trailer is convenient to install on the carriage of the semi-trailer, and the use convenience is further improved.
In one embodiment, the middle moving block 2 and the front moving block 10 are provided with through holes 21 on the surfaces thereof, the through holes 21 are arranged in a collinear manner, and the through holes 21 are arranged above the mounting rail 1.
In one embodiment, the two outermost ends of the mounting rail 1 are fixedly connected with a front end plate 7 and a rear end plate 9 vertically respectively, the front end plate 7 and the rear end plate 9 can also be a front plate and a rear plate of a semi-trailer carriage respectively, a guide rod 8 is arranged between the front end plate 7 and the rear end plate 9, the guide rod 8 penetrates through a through hole 21 and is slidably connected with the through hole 21, one end of the guide rod 8 is provided with a threaded blind hole 22, the other end of the guide rod 8 is provided with a threaded connecting column 23, the threaded connecting column 23 is in threaded connection with the threaded blind hole 22, the two outermost ends of the guide rod 8 are fixedly connected with the inner walls of the front end plate 7 and the rear end plate 9 respectively, the guide rod 8 penetrates through the through holes 21 formed in the surfaces of the front end moving block 10 and the middle moving block 2 to guide the movement of the front end moving block 10 and the middle moving block 2, so as to avoid the middle moving block 2 and the support gantry 5 from skewing, and then guaranteed the smoothness nature and the stability that tarpaulin 6 opened and closed, simultaneously, screw thread blind hole 22 is seted up to 8 one ends of guide bar, screw thread spliced pole 23 is seted up to the other end, thereby make accessible screw thread spliced pole 23 carry out threaded connection's mode installation with screw thread blind hole 22 between the guide bar 8, the staff can install the guide bar 8 of different radical according to the difference of carriage length, and simultaneously, the staff can be according to carriage fence quantity fixed mounting track 1, thereby make this device installation more nimble, size adjustment is more convenient, the semitrailer use has further been made things convenient for.
In one embodiment, one end of the tarpaulin 6 is fixedly connected with the front end plate 7 by the fixing bolt 24 to avoid falling off, and the tarpaulin 6 is made of rain-proof and fire-proof canvas which is a common material.
In one embodiment, the surface of the driving wheel 17 is roughened, and the driving wheel 17 is a rubber wheel, so that the friction force is improved, and the slip is reduced.
In one embodiment, the supporting door frame 5 is formed by bending a round rod, and the surface of the supporting door frame 5 is polished to avoid scratching the tarpaulin 6.
In one embodiment, the driving motor 15 is used in cooperation with a remote controller, an output end of the remote controller is electrically connected with an input end of the driving motor 15, and the driving motor 15 adopts a remote control motor which is a common remote control structure and is convenient for remote control starting.
In one embodiment, the installation angle steels 3 are provided in plurality, and the installation angle steels 3 are uniformly distributed on the bottom surface of the installation track 1, so that the installation stability and firmness are improved.
In one embodiment, a battery case is fixedly covered on the outer surface of the storage battery 14, and the battery case is a sealed structure to prevent short circuit of water.
The working principle is as follows:
when the semi-trailer is installed, the installation track 1 can be arranged on the top surface of a carriage, the installation angle steel 3 penetrates through the lower part of a cross rod on the top surface of a carriage fence, the jacking block 18 is pushed by rotating the handle bolt 4 to clamp the bottom surface of a rail on the top surface of the carriage fence, so that the fixation of the installation track 1 is completed, the installation is very convenient and simple, the trouble of welding or bolt connection is eliminated, the disassembly is also very convenient, meanwhile, the length of the installation track 1 can be the same as the width of each carriage fence, after the installation is finished, the two ends of the installation track 1 are flush with the two ends of the carriage fence, the normal opening of the carriage fence is not influenced, the problem that the carriage fence cannot be opened after the traditional awning is installed is avoided, the semi-trailer is convenient to install on the carriage of the semi-trailer, the use convenience is further improved, meanwhile, the guide rod 8 penetrates through the through holes 21 formed in the surfaces of the front end moving block 10 and the middle moving block 2 to guide the movement of the front end moving block 10 and the middle moving block 2, the deflection of the middle moving block 2 and the front end moving block 10 is avoided, so that the deflection of the supporting portal frame 5 is avoided, and the smoothness and the stability of the opening and the closing of the tarpaulin 6 are ensured, meanwhile, one end of the guide rod 8 is provided with a threaded blind hole 22, the other end of the guide rod 8 is provided with a threaded connecting rod 23, so that the guide rods 8 can be installed in a threaded connection mode through the threaded connecting rod 23 and the threaded blind hole 22, workers can install the guide rods 8 with different numbers according to the different carriage lengths, meanwhile, the workers can fixedly install the track 1 according to the number of the carriage fences, the device is more flexible to install, the size is more convenient to adjust, the use of a semitrailer is further facilitated, in addition, when the tarpaulin 6 is opened, the driving motor 15 drives the driving wheel 17 to move in the installation track 1, so as to drive the front end moving block 10 to move towards the rear part of the carriage and drive the tarpaulin 6 to move, tarpaulin 6 moves the removal wheel 20 that drives middle movable block 2 and rolls, thereby tarpaulin 6 between the middle movable block 2 of driving in proper order is opened, thereby tarpaulin 6 is opened completely, driving motor 15 generates electricity through photovoltaic electroplax 13 and stores the electric energy power supply in battery 14, the trouble of dragging electric wire and repacking circuit has been saved, it is more convenient to install and use, and simultaneously, adopt driving motor 15 to drive driving wheel 17 pivoted mode and open tarpaulin 6, the trouble of installation drive chain has been saved, further make things convenient for monolithic erection and use, thereby installation and dismantlement efficiency have been improved greatly, the convenience of use has been improved.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The carriage protection awning device with the retracting and releasing functions for the automobile freight is characterized by comprising an installation track (1), a front end moving block (10) and a middle moving block (2), wherein the surface of the installation track (1) is provided with the front end moving block (10) and the middle moving block (2), the front end moving block (10) and the middle moving block (2) are identical in structure, the front end moving block (10) is located on the outermost side, supporting wheels (16) are fixedly arranged on the inner top surfaces of the front end moving block (10) and the middle moving block (2), supporting gantries (5) are welded on the top surfaces of the front end moving block (10) and the middle moving block (2), tarpaulin (6) is fixedly arranged on the outer surface of the supporting gantries (5), a motor box (11) is fixedly arranged on the outer side surface of the front end moving block (10), and a driving motor (15) is fixedly arranged inside the motor box (11), a main shaft of the driving motor (15) penetrates through the front end moving block (10) and extends to the inside of the installation track (1) to be fixedly provided with a driving wheel (17), the driving wheel (17) is in rolling abutting joint with the inner bottom surface of the installation track (1), the outer side surface of the middle moving block (2) is rotatably connected with an I-shaped wheel (19), a rotating rod is fixedly arranged at the center of one side surface of the I-shaped wheel (19), a moving wheel (20) is fixedly arranged at the other end of the rotating rod, the moving wheel (20) is in rolling abutting joint with the inner wall of the installation track (1), the bottom surface of the supporting wheel (16) is in rolling abutting joint with the top surface of the installation track (1), a cantilever plate (12) is transversely and fixedly cantilevered between the supporting portal frames (5) at the outermost side, a photovoltaic plate (13) is fixedly arranged on the top surface of the cantilever plate (12), and a storage battery (14) is fixedly arranged on the bottom surface of the cantilever plate (12), the storage battery (14) is electrically connected with the driving motor (15) through an electric connecting wire.
2. The car protection canopy device with the retractable function for the automobile freight transportation according to claim 1, wherein the mounting rail (1) is of a groove shape, mounting angle steel (3) is welded on the bottom surface of the mounting rail (1), a handle bolt (4) is connected on the bottom surface of the mounting angle steel (3) in a penetrating and threaded manner, and a top block (18) is welded on the top surface of the handle bolt (4).
3. The protection canopy device with the retractable function for the automobile freight transport as claimed in claim 1, wherein the surfaces of the middle moving block (2) and the front end moving block (10) are provided with through holes (21) in a penetrating manner, and the through holes (21) are arranged in a collinear manner.
4. The car protection canopy device with the retractable function for the automobile freight transportation according to claim 3, wherein a front end plate (7) and a rear end plate (9) are fixedly connected to the outermost ends of the mounting rail (1) vertically, a guide rod (8) is arranged between the front end plate (7) and the rear end plate (9), the guide rod (8) penetrates through the through hole (21) and is in sliding connection with the through hole (21), a threaded blind hole (22) is formed in one end of the guide rod (8), a threaded connecting column (23) is formed in the other end of the guide rod (8), the threaded connecting column (23) is in threaded connection with the threaded blind hole (22), and the outermost ends of the guide rod (8) are fixedly connected with the inner walls of the front end plate (7) and the rear end plate (9) respectively.
5. The carriage protection canopy device with the retractable function for the automobile freight transportation according to claim 4, wherein one end of the canopy cloth (6) is fixedly connected with the front end plate (7) through a fixing bolt (24), and the canopy cloth (6) is made of rain-proof and fireproof canvas.
6. The carriage protection canopy device with the retractable function for the automobile freight transportation according to claim 1, wherein the surface of the driving wheel (17) is subjected to roughening treatment, and the driving wheel (17) is a rubber wheel.
7. The carriage protection canopy device with the retractable function for the automobile freight transportation according to claim 1, wherein the support portal frame (5) is formed by bending a round rod, and the surface of the support portal frame (5) is subjected to polishing treatment.
8. The carriage protection canopy device with the retractable function for the automobile freight transportation according to claim 1, wherein the driving motor (15) is cooperatively used with a remote controller, and an output end of the remote controller is electrically connected with an input end of the driving motor (15).
9. The car protection canopy device with the retractable function for the automobile freight transportation according to claim 2, wherein a plurality of mounting angles (3) are provided, and the mounting angles (3) are uniformly distributed on the bottom surface of the mounting rail (1).
10. The carriage protection canopy device with the retractable function for the automobile freight transportation according to claim 1, wherein a battery box is fixedly covered on the outer surface of the storage battery (14), and the battery box is a sealed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111110360.3A CN113771730A (en) | 2021-09-18 | 2021-09-18 | Carriage protection covering device with self-retracting and releasing functions for automobile freight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111110360.3A CN113771730A (en) | 2021-09-18 | 2021-09-18 | Carriage protection covering device with self-retracting and releasing functions for automobile freight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113771730A true CN113771730A (en) | 2021-12-10 |
Family
ID=78852664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111110360.3A Pending CN113771730A (en) | 2021-09-18 | 2021-09-18 | Carriage protection covering device with self-retracting and releasing functions for automobile freight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113771730A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920676A (en) * | 2010-03-01 | 2010-12-22 | 王海琛 | Safe and environment-friendly fully-automatic tarpaulin machine |
| CN104097560A (en) * | 2014-07-29 | 2014-10-15 | 零八一电子集团四川红轮机械有限公司 | Truck carriage covering device |
| CN104442533A (en) * | 2014-11-27 | 2015-03-25 | 中国重汽集团柳州运力专用汽车有限公司 | Tarpaulin sealing system with cover |
| CN107599955A (en) * | 2017-10-31 | 2018-01-19 | 零八电子集团四川红轮机械有限公司 | A kind of flexible vehicle paulin sheet trestle |
| CN211107137U (en) * | 2019-10-10 | 2020-07-28 | 山东聚鑫专用车制造有限公司 | Driving mechanism for horizontal muck truck tarpaulin top cover in oil cylinder |
| CN212267324U (en) * | 2020-05-21 | 2021-01-01 | 江苏环宇篷布股份有限公司 | Rail type folding tarpaulin for freight car |
| CN112498222A (en) * | 2020-11-30 | 2021-03-16 | 崔秋良 | Electric canopy device for truck |
-
2021
- 2021-09-18 CN CN202111110360.3A patent/CN113771730A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920676A (en) * | 2010-03-01 | 2010-12-22 | 王海琛 | Safe and environment-friendly fully-automatic tarpaulin machine |
| CN104097560A (en) * | 2014-07-29 | 2014-10-15 | 零八一电子集团四川红轮机械有限公司 | Truck carriage covering device |
| CN104442533A (en) * | 2014-11-27 | 2015-03-25 | 中国重汽集团柳州运力专用汽车有限公司 | Tarpaulin sealing system with cover |
| CN107599955A (en) * | 2017-10-31 | 2018-01-19 | 零八电子集团四川红轮机械有限公司 | A kind of flexible vehicle paulin sheet trestle |
| CN211107137U (en) * | 2019-10-10 | 2020-07-28 | 山东聚鑫专用车制造有限公司 | Driving mechanism for horizontal muck truck tarpaulin top cover in oil cylinder |
| CN212267324U (en) * | 2020-05-21 | 2021-01-01 | 江苏环宇篷布股份有限公司 | Rail type folding tarpaulin for freight car |
| CN112498222A (en) * | 2020-11-30 | 2021-03-16 | 崔秋良 | Electric canopy device for truck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113771730A (en) | Carriage protection covering device with self-retracting and releasing functions for automobile freight | |
| CN113266401A (en) | Waterproof board operation trolley for tunnel construction | |
| CN108944635B (en) | Vehicle transport vehicle, rolling shutter door carriage and control method thereof | |
| CN213837881U (en) | Formula steel construction canopy is accomodate in tractive | |
| CN210234927U (en) | Intelligent vehicle's maintenance device | |
| CN212613447U (en) | Liftable supporting component of sunshade component and electric sunshade component | |
| CN212173982U (en) | Large-scale canopy cloth draw gear | |
| CN219821184U (en) | Vehicle-mounted telescopic tarpaulin | |
| CN206968523U (en) | Storehouse grating transport vehicle carriage | |
| CN219446839U (en) | Tarpaulin rack for folding and unfolding of truck | |
| CN213472929U (en) | Ceiling and side curtain semi-trailer | |
| CN218091947U (en) | Suspension type hanging basket | |
| CN218839295U (en) | Convenient-to-detach tarpaulin for high-fence truck | |
| CN214997771U (en) | Telescopic local ventilation device used in mine underground | |
| CN211468280U (en) | Boxcar convenient to lay canopy | |
| CN219360919U (en) | Automatic cover self-discharging semitrailer of tarpaulin | |
| CN219505918U (en) | Wagon box covering device of road common cargo transport vehicle | |
| CN216002379U (en) | Safe and environment-friendly tarpaulin covering auxiliary device for truck | |
| CN216231935U (en) | Novel automatic winding and unwinding of freight train tarpaulin device | |
| CN216446493U (en) | Electric rolling curtain type sunshade rain-proof shed for hanging basket | |
| CN213478156U (en) | Electric washing vehicle convenient to maintain | |
| CN217269241U (en) | Steel construction canopy | |
| CN220594769U (en) | Tarpaulin convenient to bind and fix for freight train | |
| KR200218264Y1 (en) | Parking apparatus | |
| CN217259787U (en) | Side-dumping trailer carriage sealing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211210 |