CN219382297U - Detachable tarpaulin frame for trailer - Google Patents
Detachable tarpaulin frame for trailer Download PDFInfo
- Publication number
- CN219382297U CN219382297U CN202222257435.7U CN202222257435U CN219382297U CN 219382297 U CN219382297 U CN 219382297U CN 202222257435 U CN202222257435 U CN 202222257435U CN 219382297 U CN219382297 U CN 219382297U
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- China
- Prior art keywords
- tarpaulin frame
- bracing piece
- tarpaulin
- frame
- supporting rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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Abstract
The utility model discloses a detachable awning cloth frame for a trailer, which belongs to the technical field of awning cloth frames of trailers and comprises an upper awning cloth frame supporting rod and a lower awning cloth frame supporting rod, wherein jacks are arranged in the lower awning cloth frame supporting rod, the upper awning cloth frame supporting rod is spliced with the lower awning cloth frame supporting rod through the jacks, connecting steering pieces are arranged at the top of the upper awning cloth frame supporting rod, a cross rod is spliced between the connecting steering pieces, a hydraulic device is arranged at the bottom of the lower awning cloth frame supporting rod at the outermost side, a fixing seat is arranged at the bottom of the hydraulic device, connecting cylinders are fixed at the bottoms of the inner sides of the lower awning cloth frame supporting rod, fixing cylinders are spliced at the bottoms of the connecting cylinders, and protective layers are arranged on the outer walls of the upper awning cloth frame supporting rod and the lower awning cloth frame supporting rod.
Description
Technical Field
The utility model relates to the technical field of trailer tarpaulin frames, in particular to a detachable tarpaulin frame for a trailer.
Background
The trailer is a vehicle which is pulled by an automobile and is not provided with a power driving device, in the process of transporting goods by the trailer, in order to avoid the influence of rainwater on the goods, the trailer is provided with a awning cloth for shielding the goods, the trailer is also provided with a trailer awning cloth frame for storing the awning cloth, and when the awning cloth is not used, the awning cloth is placed in the trailer awning cloth frame.
According to the application number: 202120007945.1 a cart is with dismantling tarpaulin frame, including the tarpaulin frame main part, tarpaulin frame main part bottom is fixed with the chassis, and the tarpaulin frame main part is placed in trailer main part top, chassis department all is fixed with the curb plate all around, all be fixed with the annular slab in the trailer main part of curb plate below, the curb plate below is fixed with the inserted bar, and inserted bar one end passes annular slab and downwardly extending, be provided with stop gear between inserted bar and the annular slab, stop gear includes spacing groove and sleeve pipe, the spacing groove is seted up at the inserted bar lateral wall, the annular slab lateral wall has been seted up the plate hole, the sleeve pipe is fixed at the annular slab lateral wall, the spacing inslot is equipped with the stopper in the stopper one end is inserted and is established in the plate hole and is fixed with the pull rod, pull rod one end passes the sleeve pipe and is connected with pulling stop gear, the pull rod overcoat is equipped with the spring, spring one end is fixed on the stopper, the spring other end is fixed at the sleeve pipe lateral wall, and this tarpaulin frame only need place the tarpaulin frame when installing this tarpaulin frame, can only need to dismantle the limit plate in the time of need of carrying out the annular slab again with the spacing groove with the tarpaulin frame main part, can need to carry out the spacing groove again through the annular slab to pull rod.
However, the detachable tarpaulin frame for the trailer has the following defects:
the trailer tarpaulin frame is large in size, heavy in weight, inconvenient to detach and inconvenient to adjust in height, poor in rigidity of the tarpaulin frame, easy to damage due to influence of external environment, long in service life and high in cost.
Based on the above, the utility model designs a detachable tarpaulin rack for a trailer, so as to solve the problems.
Disclosure of Invention
The utility model aims to provide a detachable tarpaulin rack for a trailer, which solves the problems that some trailer tarpaulin racks provided in the background art are large in size, heavy in weight, inconvenient to detach and inconvenient to adjust the height, poor in rigidity, easy to damage due to the influence of external environment, long in service life and high in cost.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cart is with dismantling tarpaulin frame, includes tarpaulin frame bracing piece and lower tarpaulin frame bracing piece, the inside of lower tarpaulin frame bracing piece is provided with the jack, go up the tarpaulin frame bracing piece through the jack with lower tarpaulin frame bracing piece is pegged graft, the top of going up the tarpaulin frame bracing piece is provided with the connection and turns to the piece, and it has the horizontal pole to peg graft between each connection turns to, be provided with horizontal pole and lower tarpaulin frame bracing piece assorted hole on the connection turns to the piece, outermost the bottom of lower tarpaulin frame bracing piece is provided with hydraulic means, hydraulic means's bottom is provided with the fixing base, the fixing base is fixed on the trailer, a plurality of inboards the bottom of lower tarpaulin frame bracing piece is fixed with the connecting cylinder, the bottom of fixing cylinder is fixed with the fixing base, all be provided with the protective layer on the outer wall of going up tarpaulin frame bracing piece and lower tarpaulin frame bracing piece.
As a further scheme of the utility model, the depth of the upper tarpaulin frame supporting rod inserted into the lower tarpaulin frame supporting rod is one fourth of the length of the upper tarpaulin frame supporting rod.
As a further aspect of the utility model, the depth of the rail insertion connection steering is one quarter of the rail length.
As a further scheme of the utility model, a clamping groove is formed in the bottom of the fixing seat, a plurality of fixing holes are formed in the periphery of the fixing seat, plug bolts are inserted into the fixing holes, the fixing seat is clamped on an external truck through the clamping groove, and the fixing seat is fixed on the truck through the plug bolts.
As a further scheme of the utility model, through holes are formed in the connecting cylinder and the fixing cylinder, and bolts are inserted into the through holes.
As a further scheme of the utility model, the upper tarpaulin frame supporting rods and the lower tarpaulin frame supporting rods are made of stainless steel, and the protective layer is sequentially provided with a wear-resistant layer, a waterproof layer, a corrosion-resistant layer, an anti-bending layer and reinforcing ribs from outside to inside, and all the layers are welded and fixed.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the upper tarpaulin frame supporting rod, the lower tarpaulin frame supporting rod, the connecting steering piece and the cross rod are arranged, and the connecting mode is detachable movable connection, so that the detachable and installation of people is facilitated, and the defects of large integral size, heavy weight and inconvenience in installation of the existing tarpaulin frame are avoided.
(2) The height is convenient to adjust by arranging the hydraulic device.
(3) The bottom of the fixing seat is provided with the clamping groove, and the fixing hole is inserted with the plug, so that the stability is improved.
(4) According to the utility model, the protective layer is arranged, so that the tarpaulin frame is prevented from being damaged by external factors, the service life is prolonged, and the use cost is saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of 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 utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a connecting cylinder and a fixed cylinder according to the present utility model;
FIG. 3 is a schematic view of a passivation layer according to the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a support rod of the awning cloth frame is arranged; 2. a lower tarpaulin frame supporting rod; 3. a jack; 4. connecting a steering piece; 5. a cross bar; 6. a hydraulic device; 7. a fixing seat; 8. a connecting cylinder; 9. a fixed cylinder; 10. a protective layer; 11. a clamping groove; 12. a plug; 13. a through hole; 14. a bolt; 15. a wear-resistant layer; 16. a waterproof layer; 17. a corrosion resistant layer; 18. an anti-bending layer; 19. reinforcing ribs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Real-time example one;
referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a hanging car is with dismantling tarpaulin frame, includes tarpaulin frame bracing piece 1 and lower tarpaulin frame bracing piece 2, the inside of lower tarpaulin frame bracing piece 2 is provided with jack 3, go up tarpaulin frame bracing piece 1 through jack 3 with lower tarpaulin frame bracing piece 2 pegging graft, the top of going up tarpaulin frame bracing piece 1 is provided with connection steering piece 4, and it has horizontal pole 5 to peg graft between each connection steering piece 4, be provided with horizontal pole 5 and lower tarpaulin frame bracing piece 2 assorted hole on the connection steering piece 4, the outmost tarpaulin frame bracing piece 2's bottom is provided with hydraulic means 6, hydraulic means 6's bottom is provided with fixing base 7, fixing base 7 is fixed on the trailer, a plurality of inboardly the bottom of lower tarpaulin frame bracing piece 2 is fixed with connecting cylinder 8, peg graft in the bottom of connecting cylinder 8 has fixed cylinder 9, all be provided with protective layer 10 on the outer wall of going up tarpaulin frame bracing piece 1 and lower tarpaulin frame bracing piece 2, go up tarpaulin frame 1 and insert the length of 5 for the length of the support bar in the bottom of the tarpaulin frame bracing piece 2 is one fourth of the length of the support bar 5.
Through setting up tarpaulin frame bracing piece 1, lower tarpaulin frame bracing piece 2, connect steering piece 4 and horizontal pole 5, its connected mode is detachable swing joint, makes things convenient for people to dismantle and install, has avoided the drawback of current tarpaulin frame integral type volume big, heavy and inconvenient installation.
Embodiment two;
referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a hanging car is with dismantling tarpaulin frame, includes tarpaulin frame bracing piece 1 and lower tarpaulin frame bracing piece 2, the inside of lower tarpaulin frame bracing piece 2 is provided with jack 3, go up tarpaulin frame bracing piece 1 through jack 3 with lower tarpaulin frame bracing piece 2 grafting, the top of going up tarpaulin frame bracing piece 1 is provided with the connection and turns to piece 4, and the grafting has horizontal pole 5 between each connection turns to piece 4, be provided with horizontal pole 5 and lower tarpaulin frame bracing piece 2 assorted hole on the connection turns to piece 4, the outside the bottom of lower tarpaulin frame bracing piece 2 is provided with hydraulic means 6, the bottom of hydraulic means 6 is provided with fixing base 7, a plurality of inboardly the bottom of lower tarpaulin frame bracing piece 2 is fixed with connecting cylinder 8, the bottom of connecting cylinder 8 is pegged graft and is fixed cylinder 9, the bottom of fixed cylinder 9 is fixed with fixing base 7, fixing base 7 passes through draw-in groove 11 joint on the external truck, fixing base 7 is fixed on truck 12, be provided with hole 10 on the outer wall 2 all of tarpaulin frame bracing piece 1 and lower tarpaulin frame bracing piece, all be provided with a plurality of holes 13 on the fixing base 13.
By arranging the hydraulic device 6, the height is convenient to adjust.
Embodiment three;
referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a hanging car is with dismantling tarpaulin frame, includes tarpaulin frame bracing piece 1 and lower tarpaulin frame bracing piece 2, the inside of lower tarpaulin frame bracing piece 2 is provided with jack 3, go up tarpaulin frame bracing piece 1 through jack 3 with peg graft down tarpaulin frame bracing piece 2, the top of going up tarpaulin frame bracing piece 1 is provided with connects and turns to piece 4, and peg graft between each connects and turn to piece 4 has horizontal pole 5, be provided with horizontal pole 5 and lower tarpaulin frame bracing piece 2 assorted hole on the connection turns to piece 4, the outmost tarpaulin frame bracing piece 2's bottom is provided with hydraulic means 6, hydraulic means 6's bottom is provided with fixing base 7, a plurality of inboardly the bottom of lower tarpaulin frame bracing piece 2 is fixed with connecting cylinder 8, peg graft in the bottom of connecting cylinder 8 has fixed cylinder 9, the bottom of fixed cylinder 9 is fixed with fixing base 7, all be provided with the protective layer 10 on the outer wall of going up tarpaulin frame bracing piece 1 and lower tarpaulin frame bracing piece 2, it is the protective layer that steel material is not 10, 16 to the layer is welded to the protective layer between each layer 17, the outer layer is welded in proper order to the layer 17, and the anti-corrosion resistance layer is welded to the layer is 17.
Through setting up protective layer 10, prevent that external factor from damaging the tarpaulin frame, improved life, practice thrift use cost.
Working principle: when the detachable awning frame for the trailer works, firstly, a worker clamps the fixing seat 7 on a vehicle through the clamping groove 11, then inserts the plug 12 into the fixing hole, improves the stability of the awning frame, then matches and inserts the upper awning frame support rod 1 with the lower awning frame support rod 2 tightly, then matches and installs the upper awning frame support rod 1 and the cross rod 5 with the connecting steering piece 4 respectively, then adjusts the height of the hydraulic devices 6 on two sides according to the required height, then synchronously lifts and lowers the connecting cylinder 8 on the middle part, and inserts the bolt 14 into the through hole 13 to fix after the connecting cylinder 8 is inserted into the fixing cylinder 9.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a hanging is with dismantling tarpaulin frame which characterized in that: including last tarpaulin frame bracing piece (1) and lower tarpaulin frame bracing piece (2), the inside of lower tarpaulin frame bracing piece (2) is provided with jack (3), go up tarpaulin frame bracing piece (1) through jack (3) with peg graft down tarpaulin frame bracing piece (2), the top of going up tarpaulin frame bracing piece (1) is provided with connection steering piece (4), peg graft between each connection steering piece (4) has horizontal pole (5), be provided with horizontal pole (5) and lower tarpaulin frame bracing piece (2) assorted hole on connection steering piece (4), with the outside be provided with hydraulic means (6) in the bottom of lower tarpaulin frame bracing piece (2), the bottom of hydraulic means (6) is provided with fixing base (7), fixing base (7) are fixed on the trailer, a plurality of inboards the bottom of lower tarpaulin frame bracing piece (2) is fixed with connecting cylinder (8), peg graft and have fixing cylinder (9) in the bottom of connecting cylinder (9) is fixed with fixing base (7), tarpaulin (1) and lower tarpaulin frame bracing piece (2) are provided with outer wall (10).
2. A detachable awning frame for a trailer according to claim 1, characterised in that: the depth of the upper tarpaulin frame supporting rod (1) inserted into the lower tarpaulin frame supporting rod (2) is one quarter of the length of the upper tarpaulin frame supporting rod (1).
3. A detachable awning frame for a trailer according to claim 1, characterised in that: the depth of the cross rod (5) inserted into the connecting steering piece (4) is one quarter of the length of the cross rod (5).
4. A detachable awning frame for a trailer according to claim 1, characterised in that: the bottom of fixing base (7) is provided with draw-in groove (11), be provided with a plurality of fixed orificess around fixing base (7), a plurality of peg graft on the fixed orificess have plug (12), fixing base (7) pass through draw-in groove (11) joint on external truck, fixing base (7) are fixed on the truck through plug (12).
5. A detachable awning frame for a trailer according to claim 1, characterised in that: through holes (13) are formed in the connecting cylinder (8) and the fixing cylinder (9), and bolts (14) are inserted into the through holes (13).
6. A detachable awning frame for a trailer according to claim 1, characterised in that: the upper tarpaulin frame support rod (1) and the lower tarpaulin frame support rod (2) are made of stainless steel, and the protective layer (10) is sequentially provided with a wear-resisting layer (15), a waterproof layer (16), a corrosion-resisting layer (17), an anti-bending layer (18) and reinforcing ribs (19) from outside to inside, and welded and fixed between the layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222257435.7U CN219382297U (en) | 2022-08-26 | 2022-08-26 | Detachable tarpaulin frame for trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222257435.7U CN219382297U (en) | 2022-08-26 | 2022-08-26 | Detachable tarpaulin frame for trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219382297U true CN219382297U (en) | 2023-07-21 |
Family
ID=87188501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222257435.7U Active CN219382297U (en) | 2022-08-26 | 2022-08-26 | Detachable tarpaulin frame for trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219382297U (en) |
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2022
- 2022-08-26 CN CN202222257435.7U patent/CN219382297U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |