CN212685096U - High-strength high-deformation-coefficient trailer spoke - Google Patents
High-strength high-deformation-coefficient trailer spoke Download PDFInfo
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- CN212685096U CN212685096U CN202021674706.3U CN202021674706U CN212685096U CN 212685096 U CN212685096 U CN 212685096U CN 202021674706 U CN202021674706 U CN 202021674706U CN 212685096 U CN212685096 U CN 212685096U
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Abstract
The utility model discloses a high deformation coefficient trailer spoke of high strength, including spoke, spoke and telescopic link, the inside center side of spoke is provided with the spoke, and the outside of spoke is provided with the tire, the inside center of spoke is provided with the radials, and the outside of radials is provided with all around adjusts the elasticity hole, the inside bottom of spoke is provided with the bottom connecting plate, and the upper end of bottom connecting plate is connected with the telescopic link, the outside winding of telescopic link has the spring, and the top of spring is provided with the elastic plate, the left end of spoke is provided with the shaft, and the right-hand member of shaft is provided with the rim. This elastic plate passes through the spring and constitutes elastic construction with the bottom connecting plate, and the spring is the heliciform winding and when the tire met unevenness's highway section or stone, thereby the spoke can make the coefficient of deformation of spoke increase to change outside spoke through the deformation of telescopic link and spring, reaches the trailer and can easily pass through unevenness's road surface.
Description
Technical Field
The utility model relates to a transportation equipment technical field specifically is a high deformation coefficient trailer spoke of high strength.
Background
The wrecker is named as a road wrecker, also called as a trailer, a road rescue vehicle and a dragging vehicle, has multiple functions of hoisting, dragging, lifting, dragging and the like, and is mainly used for road fault vehicles, urban illegal vehicles, emergency rescue and the like.
Due to the basic structure of the trailer wheel of the trailer on the market, the trailer can only be used for rescuing on a flat road, and the problems of difficult driving, even anchoring and the like can occur in rural areas and other muddy or rugged mountain roads.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high coefficient of deformation trailer spoke of high strength to solve the trailer on the market that proposes in the above-mentioned background art because the basic structure of its trailer wheel, make it often only can be to the rescue of flat road section approach, can appear the problem of extremely difficult driving even time breaking down etc. in comparatively muddy or rugged mountain road such as rural area.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high coefficient of deformation trailer spoke of high strength, includes spoke, spoke and telescopic link, the inside center side of spoke is provided with the spoke, and the outside of spoke is provided with the tire, the inside center of spoke is provided with the radials, and the outside of radials is provided with all around adjusts the elasticity hole, the inside bottom of spoke is provided with the bottom connecting plate, and the upper end of bottom connecting plate is connected with the telescopic link, the outside winding of telescopic link has the spring, and the top of spring is provided with the elastic plate, the left end of spoke is provided with the shaft, and the right-hand member of shaft is provided with the rim, the inside welding of low side of rim has the steel ring, and is provided with the steel ring connecting hole all around inside the steel ring, the outer wall of tire is provided with the rubber wheel tire.
Preferably, the steel ring connecting holes are uniformly distributed in the middle of the spoke, and the wheel rims are symmetrically distributed along the vertical central axis of the spoke.
Preferably, the spoke passes through the steel ring connecting hole and constitutes block structure with the spoke, and adjusts and be ninety degrees angular vertical distribution between elasticity hole and the steel ring connecting hole.
Preferably, the spokes form a lifting structure with the telescopic rod through the elastic plate, and the elastic plate is fixedly connected with the spokes.
Preferably, the elastic plate and the bottom connecting plate form an elastic structure through a spring, and the spring is spirally wound on the outer wall of the telescopic rod.
Preferably, the left wall and the right wall of the iron wire-added rubber layer are tightly attached to the inner wall of the rubber wheel bead, and the rubber wheel bead is connected with the rim through glue.
Compared with the prior art, the beneficial effects of the utility model are that: the high-strength high-deformation-coefficient trailer spoke is provided with a telescopic rod, spokes are arranged on the side of the inner center of the spoke, tires are arranged outside the spokes, a spoke plate is arranged in the center of the spoke, elastic adjusting holes are formed in the periphery of the outer portion of the spoke plate, a bottom connecting plate is arranged at the bottom end of the inner portion of the spoke, the upper end of the bottom connecting plate is connected with the telescopic rod, springs are wound on the outer side of the telescopic rod, an elastic plate is arranged at the top end of each spring, a wheel shaft is arranged at the left end of each spoke, a wheel rim is arranged at the right end of each wheel shaft, a steel ring is welded on the lower side of the inner portion of the wheel rim, steel ring connecting holes are formed in the periphery of the inner portion of the steel ring, rubber wheel beads are arranged on the periphery of the outer wall of each tire, an iron wire adding, the bottom connecting plate and the elastic plate can extend and compress through the elasticity of the spring, when the external tire encounters the rugged condition, the spoke can retract and press down under the elasticity of the spring inside the spoke, thereby causing the spokes at the outer ends of the spokes to deform, achieving the purpose of reducing the influence of the uneven road surface on the trailer, meanwhile, the tyre can rebound rapidly after passing through the distance, the tyre is sleeved outside the spoke, the contact position between the outer side of the bottom of the rim tyre and the spoke is limited after the tyre is inflated, and special glue is smeared at the contact part of the rim and the tire to ensure that a hollow space is formed inside the tire and the spoke, when the tire is filled with gas, the whole tire is damped, the tire consists of a rubber wheel tire bead and an iron wire rubber layer, and the iron wire rubber layer is arranged at the center of the rubber wheel tire bead, so that the problem that the tire is punctured when being collided with a sharp object to cause rescue difficulty is solved.
Drawings
FIG. 1 is a schematic view of the front view structure of the tire of the present invention;
FIG. 2 is a schematic view of the front view structure of the spoke of the present invention;
FIG. 3 is a schematic view of the right side structure of the spoke of the present invention;
FIG. 4 is a schematic view of the inner structure of the spoke according to the present invention;
fig. 5 is a schematic view of the internal structure of the tire of the present invention.
In the figure: 1. a spoke; 2. spokes; 3. a tire; 4. adjusting the elastic hole; 5. a web; 6. an elastic plate; 7. a bottom connecting plate; 8. a spring; 9. a telescopic rod; 10. a wheel axle; 11. a rim; 12. a steel ring connecting hole; 13. steel rings; 14. adding an iron wire rubber layer; 15. and a rubber wheel bead.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-5, the present invention provides a technical solution: a high-strength high-deformation-coefficient trailer spoke comprises a spoke 1, spokes 2 and an expansion link 9, wherein the spokes 2 are arranged on the inner center side of the spoke 1, and the outer part of the spoke 2 is provided with a tire 3, the inner center of the spoke 1 is provided with a radials 5, the periphery of the outer part of the radials 5 is provided with an adjusting elastic hole 4, the bottom end of the inner part of the spoke 2 is provided with a bottom connecting plate 7, the upper end of the bottom connecting plate 7 is connected with a telescopic rod 9, the outer side of the telescopic rod 9 is wound with a spring 8, the top end of the spring 8 is provided with an elastic plate 6, the left end of the spoke 1 is provided with a wheel axle 10, the right end of the wheel axle 10 is provided with a wheel rim 11, the lower side of the interior of the wheel rim 11 is welded with a steel ring 13, a steel ring connecting hole 12 is formed in the periphery of the inner part of the steel ring 13, a rubber wheel tire bead 15 is formed in the periphery of the outer wall of the tire 3, and an iron wire adding rubber layer 14 is arranged in the center of the inner part of the rubber wheel tire bead 15;
the rim connecting holes 12 are uniformly distributed in the middle of the spoke 1, the rims 11 are symmetrically distributed along the vertical central axis of the spoke 1, the left end and the right end of the spoke 1 are provided with the raised rims 11 when the spoke 1 is punched, the tire 3 is limited when the tire 3 is inflated, and the spoke 1 is provided with the rim connecting holes 12 which are uniformly distributed, so that a user can conveniently insert the spoke 2 into the rim 13, the external tire 3 is supported, and the rim 11 prevents the condition that the trailer is easy to burst due to excessive inflation by limiting the tire 3;
the spoke 2 and the spoke 1 form a clamping structure through the steel ring connecting hole 12, the adjusting elastic holes 4 and the steel ring connecting hole 12 are vertically distributed at an angle of ninety degrees, and the spoke 1 is provided with the steel ring connecting hole 12 and the adjusting elastic holes 4 on the side edge, so that when the spoke 2 is inserted into the steel ring connecting hole 12, the spoke 2 passes through different deformation coefficients of the spoke 1 under different road conditions by adjusting the adjusting bolts in the adjusting elastic holes 4, and the trailer can stably run under different road conditions;
the spoke 2 and the telescopic rod 9 form a lifting structure through the elastic plate 6, the elastic plate 6 is fixedly connected with the spoke 2, the bottom of the spoke 2 is connected with the bottom of the elastic plate 6, the bottom of the spoke 2 is welded with the elastic plate 6, due to the telescopic property of the telescopic rod 9, when the tire 3 encounters an uneven road section or a stone, the spoke 1 can increase the deformation coefficient of the spoke 1 through the deformation of the telescopic rod 9 and the spring 8 so as to change the outer spoke 2, and the trailer can easily pass through the uneven road surface;
the elastic plate 6 and the bottom connecting plate 7 form an elastic structure through the spring 8, the spring 8 is spirally wound on the outer wall of the telescopic rod 9, the telescopic rod 9 penetrates into the center of the spring 8, the top end of the spring 8 is connected with the bottom of the elastic plate 6, and then the top of the bottom connecting plate 7 is connected with the bottom of the spring 8, so that the bottom connecting plate 7 and the elastic plate 6 can be extended and compressed through the elasticity of the spring 8, when the external tire 3 encounters an uneven condition, the spoke 1 can be retracted and pressed downwards under the elasticity of the spring 8 inside the spoke 1, and the spoke 2 at the outer end of the spoke 1 is deformed, thereby reducing the influence of the uneven road surface on a trailer, and meanwhile, the spoke can be rapidly rebounded after passing through the section of the course;
tightly laminating between two walls and the inside inner wall of rubber wheel tire bead 15 about adding iron wire rubber layer 14, and be glue connection between rubber wheel tire bead 15 and the rim 11, overlap tire 3 in the spoke 2 outside, it is spacing to aerify back tire 3 bottom outside and spoke 2's contact department to the inside of tire 3, and scribble special glue at rim 11 and tire 3's contact department and make tire 3 and spoke 2's inside form hollow space, it carries out the shock attenuation to whole tire when being full of gas, tire 3 is rubber wheel tire bead 15 and adds the constitution of iron wire rubber layer 14, it is at the center of rubber wheel tire bead 15 to add iron wire rubber layer 14, thereby avoid tire 3 to be punctured when touchhing sharp object and lead to the rescue difficult to go on.
The working principle of the high-strength high-deformation-coefficient trailer spoke is as follows: at first set up bellied rim 11 with its both ends about when the spoke 1 punching press, it is spacing to carry out tire 3 when aerifing in tire 3, because there is steel ring connecting hole 12 and side on the spoke 1 and there is regulation elastic pore 4, adjust through adjusting the adjusting bolt in the regulation elastic pore 4 when spoke 2 inserts from steel ring connecting hole 12, the bottom of spoke 2 is connected with the bottom of elastic plate 6, through the bottom with spoke 2 with elastic plate 6 welding together, overlap tire 3 in the spoke 2 outside, it is spacing to aerify the inside back rim 11 tire 3 bottom outside and spoke 2's contact department of rim 11 tire 3, and scribble special glue at rim 11 and tire 3's contact department and make tire 3 and spoke 2's inside form hollow space, carry out the shock attenuation to whole tire 3 when it is full of gas.
This high deformation coefficient of high strength trailer spoke's beneficial effect: because the spoke 1 is provided with the steel ring connecting hole 12 and the side edge is provided with the adjusting elastic hole 4, when the spoke 2 is inserted from the steel ring connecting hole 12, the adjusting bolt in the adjusting elastic hole 4 is adjusted, the deformation coefficient of the whole wheel is convenient to change, the tire 3 is sleeved outside the spoke 2, the contact part of the outer side of the bottom of the tire 3 of the rim 11 and the spoke 2 is limited after the tire 3 is inflated, and special glue is coated at the contact part of the rim 11 and the tire 3, so that a hollow space is formed between the tire 3 and the spoke 2, when the tire is filled with gas, the whole tire 3 is damped, the tire 3 consists of a rubber wheel bead 15 and an iron wire rubber layer 14, the iron wire rubber layer 14 is arranged at the center of the rubber wheel bead 15, the problem that rescue is difficult to carry out due to puncture when the tire 3 touches a sharp object is avoided, when the spoke 1 is stamped, the left end and the right end of, carry on spacingly to tire 3 when aerifing in tire 3, because there is evenly distributed's steel ring connecting hole 12 on spoke 1, convenience of customers inserts spoke 2 in steel ring 13 to support outside tire 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high coefficient of deformation trailer spoke of high strength, includes spoke (1), spoke (2) and telescopic link (9), its characterized in that: the spoke wheel is characterized in that spokes (2) are arranged in the spoke (1), a tire (3) is arranged outside the spokes (2), a spoke plate (5) is arranged at the center of the spoke (1), adjusting elastic holes (4) are formed in the periphery of the outer portion of the spoke plate (5), a bottom connecting plate (7) is arranged at the bottom end of the inner portion of the spoke (2), a telescopic rod (9) is connected to the upper end of the bottom connecting plate (7), a spring (8) is wound on the outer side of the telescopic rod (9), an elastic plate (6) is arranged at the top end of the spring (8), a wheel shaft (10) is arranged at the left end of the spoke (1), a wheel rim (11) is arranged at the right end of the wheel shaft (10), a steel ring (13) is welded at the lower side of the inner portion of the wheel rim (11), steel ring connecting holes (12) are formed in the periphery, and an iron wire adding rubber layer (14) is arranged at the center of the inner part of the rubber wheel bead (15).
2. A high strength, high coefficient of deformation trailer spoke as claimed in claim 1, wherein: the steel ring connecting holes (12) are uniformly distributed in the middle of the spoke (1), and the wheel rims (11) are symmetrically distributed along the vertical central axis of the spoke (1).
3. A high strength, high coefficient of deformation trailer spoke as claimed in claim 1, wherein: the spoke (2) forms a clamping structure with the spoke (1) through the steel ring connecting hole (12), and the adjusting elastic hole (4) and the steel ring connecting hole (12) are vertically distributed at a ninety-degree angle.
4. A high strength, high coefficient of deformation trailer spoke as claimed in claim 1, wherein: the spokes (2) form a lifting structure with the telescopic rods (9) through the elastic plates (6), and the elastic plates (6) are fixedly connected with the spokes (2).
5. A high strength, high coefficient of deformation trailer spoke as claimed in claim 1, wherein: the elastic plate (6) and the bottom connecting plate (7) form an elastic structure through a spring (8), and the spring (8) is spirally wound on the outer wall of the telescopic rod (9).
6. A high strength, high coefficient of deformation trailer spoke as claimed in claim 1, wherein: the left wall and the right wall of the iron wire rubber layer (14) are tightly attached to the inner wall of the rubber wheel tire bead (15), and the rubber wheel tire bead (15) is connected with the rim (11) through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021674706.3U CN212685096U (en) | 2020-08-13 | 2020-08-13 | High-strength high-deformation-coefficient trailer spoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021674706.3U CN212685096U (en) | 2020-08-13 | 2020-08-13 | High-strength high-deformation-coefficient trailer spoke |
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| Publication Number | Publication Date |
|---|---|
| CN212685096U true CN212685096U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021674706.3U Active CN212685096U (en) | 2020-08-13 | 2020-08-13 | High-strength high-deformation-coefficient trailer spoke |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668442A (en) * | 2021-09-10 | 2021-11-19 | 徐州清歌机械制造有限公司 | Metal slag collecting device for ground of construction engineering construction site |
-
2020
- 2020-08-13 CN CN202021674706.3U patent/CN212685096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668442A (en) * | 2021-09-10 | 2021-11-19 | 徐州清歌机械制造有限公司 | Metal slag collecting device for ground of construction engineering construction site |
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