CN217672011U - Novel antiskid tire - Google Patents
Novel antiskid tire Download PDFInfo
- Publication number
- CN217672011U CN217672011U CN202221826317.7U CN202221826317U CN217672011U CN 217672011 U CN217672011 U CN 217672011U CN 202221826317 U CN202221826317 U CN 202221826317U CN 217672011 U CN217672011 U CN 217672011U
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- Prior art keywords
- threaded rod
- bidirectional threaded
- chain
- internal connection
- connection box
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- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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Abstract
The utility model discloses a novel antiskid tire relates to tire technical field. The anti-skid device comprises a tire body, a hub, an anti-skid chain and a fixing mechanism, wherein the hub is fixedly arranged on the annular inner wall of the tire body, the anti-skid chain is arranged on the outer surface of the tire body, and the fixing mechanism is used for fixing the anti-skid chain; the fixing mechanism comprises an internal connection box, a bidirectional threaded rod, a transmission block, a transmission rod, a connecting plate and an anti-falling plate, the internal connection box is arranged on the circumferential inner wall of the hub, the bidirectional threaded rod is connected in the internal connection box, the top end of the bidirectional threaded rod extends out of the top plate of the internal connection box, and the bottom end of the bidirectional threaded rod is connected with the bottom plate of the internal connection box; and a limiting rod parallel to the bidirectional threaded rod is arranged near the bidirectional threaded rod, and two transmission blocks are slidably sleeved on the limiting rod. The utility model discloses tyre fixes the tyre chain through fixed establishment, can not drop easily at the in-process tyre chain of rotation when the wheel, ensures the security that the vehicle went in snowing or frozen road surface.
Description
Technical Field
The utility model relates to a tire technical field, concretely relates to novel antiskid tire.
Background
The tire bears various deformations, loads, forces and high and low temperature effects during running, and therefore, the tire must have high bearing performance, traction performance and buffering performance. At the same time, high abrasion resistance and flexibility, and low rolling resistance and heat build-up are also required.
When a user walks on a slippery road surface such as a snowy road surface in winter, the user generally prevents the tire from slipping by installing a tire chain on the tire, wherein the tire chain is generally made of a steel chain or a rubber chain and has a function of skid prevention. The principle of the antiskid chain is that the gravity of a vehicle is concentrated on a plurality of points of an iron chain to generate huge pressure, and the vehicle is rolled through an ice and snow layer to reach the road surface, so that the friction force is increased, and the safety factor of the vehicle in running is increased.
The prior art reports on the anti-skid aspect of the tire mainly include:
application number 201610464612.5 discloses an anti-slip tire, which comprises a tire main body and a hub, wherein the tire main body is provided with an anti-slip sleeve from the hub to the tire main body, the surface of the anti-slip sleeve is provided with spaced strip-shaped bodies, the side edges of the strip-shaped bodies are provided with air nozzles, and the air nozzles are connected with an air pump arranged on the hub through a same air supply pipe; the air pump is connected with the motor, the motor is connected with a first controller provided with an infrared receiver through a power switch, the infrared receiver is in wireless connection with an infrared transmitter arranged at a control center, the infrared transmitter is electrically connected with a second controller, and the second controller is electrically connected with a control switch.
Above-mentioned prior art mainly solves the technical problem that skids of tire through the mode of aerifing to the antiskid cover, however, when driving on the relatively poor road conditions road surface, the antiskid cover is very easy to be punctured and influence anti-skidding effect to, foretell antiskid cover is along with the vehicle in-process that travels, because it lacks the structure that prevents the tyre chain and drops, if the tyre chain drops in the vehicle is traveling, will influence its antiskid effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel tyre, it is fixed the tyre chain through fixed establishment, can not drop easily at the in-process tyre chain of rotating when the wheel, ensures the security that the vehicle went at snowing or icy road surface.
In order to achieve the above object, the utility model discloses following beneficial technological effect has been brought:
a novel antiskid tire comprises a tire body, a hub and an antiskid chain, wherein the hub is fixedly arranged on the annular inner wall of the tire body, and the antiskid chain is arranged on the outer surface of the tire body;
the anti-skid chain fixing device further comprises a fixing mechanism, wherein the fixing mechanism is used for fixing the anti-skid chain;
the fixing mechanism comprises an internal connection box, a bidirectional threaded rod, a transmission block, a transmission rod, a connecting plate and an anti-falling plate, wherein the internal connection box is arranged on the circumferential inner wall of the hub, the bidirectional threaded rod is connected in the internal connection box, the top end of the bidirectional threaded rod extends out of the top plate of the internal connection box, and the bottom end of the bidirectional threaded rod is connected to the bottom plate of the internal connection box; a limiting rod parallel to the bidirectional threaded rod is arranged near the bidirectional threaded rod, and two transmission blocks are slidably sleeved on the limiting rod;
the anti-falling device is characterized in that four transmission rods are arranged, two transmission rods are arranged on two sides of the bidirectional threaded rod respectively, the four transmission rods form a parallelogram structure, one connecting plate is arranged at the intersection of the two transmission rods positioned on the same side of the bidirectional threaded rod, the connecting rods are arranged on one sides, facing the left side plate and the right side plate of the inner connecting box, of the connecting plates respectively, the other ends of the connecting rods extend out of the left side plate and the right side plate of the corresponding inner connecting box and are connected with anti-falling plates respectively, each anti-falling plate comprises a first fixing block, a second fixing block and a connecting block, the first fixing block and the second fixing block are parallel to each other, the connecting block is vertically connected between the first fixing block and the second fixing block, the connecting rods are mounted on the first fixing block, and the anti-falling chain is fixed by the second fixing block;
the top end of the bidirectional threaded rod is connected with a driving mechanism for driving the bidirectional threaded rod to rotate.
As a preferred scheme of the utility model, actuating mechanism include the motor, the motor setting be in the top of internal connection box, the output of motor be connected with the driving gear, the driving gear be connected with the drive gear meshing, the top of drive gear and two-way threaded rod link together.
As another preferred aspect of the utility model, the tyre chain wholly encircle the cladding and be in the tire body on, the tyre chain include central circle and connect at central circle outlying antiskid, central circle be located near wheel hub.
Further preferably, the fixing mechanisms are provided with at least two groups.
Preferably, the second fixing block is buckled on the anti-skid chain to fix the anti-skid chain.
Preferably, an external box is arranged above the internal box, and the transmission gear and the driving gear are located in the external box.
Preferably, the number of the three connecting rods is equal, and the three connecting rods penetrate through the left side plate and the right side plate of the internal connection box at equal intervals from bottom to top and are parallel to the bottom plate of the internal connection box.
Compared with the prior art, the utility model discloses following beneficial technological effect has been brought:
the utility model provides a novel antiskid tyre, it is fixed the tyre chain through fixed establishment, can prevent that the tyre chain from dropping along with the rotation of wheel, and fixed establishment's inscription box is installed on wheel hub's circumference inner wall, can not influence the normal travel of wheel.
Among the fixed establishment, through the internal box, the two-way threaded rod, the transmission piece, the transfer line, the connecting rod, mutually supporting of connecting plate and anticreep board, the anticreep board can be fixed the tyre chain through the mode of lock, install the tyre body with the tyre chain on, starter motor drives the rotation of two-way threaded rod, two transmission piece keep away from the motion each other, per two transfer lines that correspond can drive and correspond the connecting plate and remove towards the direction that is close to the two-way threaded rod, two connecting plates drive the inside motion of two sets of connecting rods internal box, make two anticreep boards remove toward wheel hub's direction, two anticreep boards can cover the tyre chain, make the tyre chain can not drop easily, and the operation is simple and convenient, make the tyre body have better non-skid property in ice and snow weather.
To sum up, the utility model provides an antiskid tyre, it can carry out fine fixed to the tyre chain, is applicable to extremely going on the slippery road of snowing road.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a side view of the anti-skid tire of the present invention;
fig. 2 is a schematic structural view of the fixing mechanism of the present invention;
FIG. 3 is another side view of the anti-skid tire of the present invention;
in the figure:
1. a tire body; 2. anti-skid chains; 3. a hub; 4. an internal connection box; 5. an anti-drop plate; 6. a connecting rod; 7. a bidirectional threaded rod; 8. a transmission block; 9. a transmission rod; 10. a connecting plate; 11. a limiting rod; 12. an external box; 13. a transmission gear; 14. a driving gear; 15. an electric motor.
Detailed Description
The utility model provides a novel antiskid tire, in order to make the utility model discloses an advantage, technical scheme are more clear, clear and definite, and it is right to combine specific embodiment below the utility model discloses do detailed description.
Referring to fig. 1 and 3, the anti-skid tire of the present invention comprises a tire body 1, a hub 3 and a tire chain 2;
The tyre chain sets up the surface at the tire body, and the tyre chain lays the back on tire body surface, and it can play skid-proof effect to the tire, the utility model discloses the tyre chain of chooseing for use can also be for the steel chain for the rubber chain, and the concrete structure of tyre chain is if adopt several solitary tyre chains of cross arrangement or be the tyre chain of cover form. The specific structure of the cover-shaped anti-skid chain comprises a central ring and an anti-skid piece connected to the periphery of the central ring, wherein the central ring is positioned near the hub.
The utility model discloses a main improvement point lies in fixing the tyre chain through fixed establishment.
The fixing mechanisms are preferably arranged in two groups, so that the antiskid chains can be better fixed.
As shown in fig. 2, the fixing mechanism includes an inner box 4, a bidirectional threaded rod 7, a transmission block 8, a transmission rod 9, a connection rod 6, a connection plate 10, and an anti-drop plate 5.
The inner connection box 4 is arranged on the circumferential inner wall of the hub, the inner connection box 4 comprises a top plate, a bottom plate, a left side plate, a right side plate, a front panel and a rear panel, the bidirectional threaded rod 7 is connected in the inner connection box, the top end of the bidirectional threaded rod extends out of the top plate of the inner connection box, and the bottom end of the bidirectional threaded rod is connected with the bottom plate of the inner connection box. That is, the top end of the bidirectional threaded rod 7 extends to the upper side of the inner box 4, and the top end of the bidirectional threaded rod 7 is fixedly connected with the transmission gear 13.
A limiting rod 11 parallel to the bidirectional threaded rod is arranged near the bidirectional threaded rod, and two transmission blocks 8 are slidably sleeved on the limiting rod; the limiting rod 11 enables the two transmission blocks 8 not to rotate along with the bidirectional threaded rod 7, and the stability of the movement of the two transmission blocks 8 is kept.
The two sides of the two-way threaded rod are respectively provided with two transmission rods, the four transmission rods form a parallelogram structure, a connecting plate is arranged at the intersection of the two transmission rods positioned on the same side of the two-way threaded rod, the connecting plates face the left side plate and the right side plate of the inner connecting box, the connecting rods are respectively arranged on one sides of the left side plate and the right side plate, extending out of the corresponding inner connecting box, of the other ends of the connecting rods, and the left side plate and the right side plate are respectively connected with the anti-falling plate.
Four transfer lines 9 two liang distribute in the both sides of two-way threaded rod 7, lie in two transfer lines 9 with one side and rotate with the connecting plate 10 that corresponds and be connected, after tyre body 1 was installed to tyre chain 2, rotate the inside two-way threaded rod 7 of interior box 4, two-way threaded rod 7 can drive two transmission pieces 8 and keep away from the motion each other, every two transfer lines 9 that correspond can drive and correspond connecting plate 10 and move towards the direction that is close to two-way threaded rod 7, two connecting plates 10 drive the inside motion of two sets of connecting rods 6 towards interior box 4, make two anticreep boards 5 remove towards the direction of wheel hub 3.
The anti-falling plate comprises a first fixing block, a second fixing block and a connecting block, wherein the first fixing block and the second fixing block are parallel to each other, the connecting block is vertically connected between the first fixing block and the second fixing block, the connecting rod is installed on the first fixing block, and the anti-sliding chain is fixed by the second fixing block.
The anti-drop plate is arranged to the structure, so that the anti-drop chain can be conveniently fixed by adopting a buckling mode. If the second fixing block is buckled on the anti-skid chain to fix the anti-skid chain. Two anticreep boards 5 can cover tyre chain 2 for tyre chain 2 can not drop easily, and easy operation is convenient, makes tyre body 1 have better anti-skidding performance on ice and snow road surface.
In order to facilitate the rotation of the bidirectional threaded rod, a driving mechanism for driving the bidirectional threaded rod to rotate is connected to the top end of the bidirectional threaded rod, the driving mechanism comprises a motor 15, the motor 15 is arranged above the inner connecting box, the output end of the motor is connected with a driving gear 14, the driving gear 14 is meshed with a transmission gear 13, and the transmission gear 13 is connected with the top end of the bidirectional threaded rod. The driving gear 14 rotates to drive the transmission gear 13 to rotate, and the rotating speed of the transmission gear 13 is much slower than that of the driving gear 14, so that the rotating speed of the bidirectional threaded rod 7 is not too fast, and the two anti-falling plates 5 are convenient to control to move. The transmission gear 13 is used to rotate the bidirectional threaded rod 7 outside the internally closed inner box 4.
Preferably, an external box 12 is arranged above the internal box, and the transmission gear and the driving gear are located in the external box. The external box 12 is used for protecting the transmission gear 13 and the driving gear 14 from being exposed to the outside.
The three connecting rods penetrate through the left side plate and the right side plate of the internal connection box at equal intervals from bottom to top and are parallel to the bottom plate of the internal connection box. The three connecting rods are arranged, so that the anti-falling plates can be conveniently connected and fixed.
The following description is made on the specific use principle of the anti-skid tire of the present invention:
when an operator installs the anti-skid chain 2 on the tire body 1, the motor 15 on the internal box 4 is started, the motor 15 can drive the driving gear 14 to rotate, the driving gear 14 can drive the transmission gear 13 to rotate, and the transmission gear 13 drives the bidirectional threaded rod 7 to rotate;
two-way threaded rod's rotation makes two transmission blocks 8 towards the direction motion of keeping away from each other, per two transfer lines 9 that correspond drive connecting plate 10 that corresponds and remove towards the direction that is close to two-way threaded rod 7, two connecting plates 10 drive two sets of connecting rods 6 towards the inside motion of interior box 4, make two anticreep boards 5 remove towards wheel hub 3's direction, two anticreep boards 5 can cover tyre chain 2, make tyre chain 2 can not drop easily, the operation is got up simple and conveniently, make tyre body 1 have better non-skid property in the ice and snow weather.
The utility model discloses the concrete control mode of motor 15 mentioned in, refer to prior art and can realize.
The parts not mentioned in the utility model can be realized by adopting or using the prior art for reference.
Although terms such as the tire body 1, the snow chain 2, the hub 3, the inner box 4, the anti-drop plate 5, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
It is further understood that the specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides a novel antiskid tyre, its includes tire body, wheel hub and tyre chain, wheel hub fixed mounting on the annular inner wall of tire body, the tyre chain set up the surface at the tire body, its characterized in that:
the anti-skid chain fixing device further comprises a fixing mechanism, wherein the fixing mechanism is used for fixing the anti-skid chain;
the fixing mechanism comprises an internal connection box, a bidirectional threaded rod, a transmission block, a transmission rod, a connecting plate and an anti-falling plate, wherein the internal connection box is arranged on the circumferential inner wall of the hub, the bidirectional threaded rod is connected in the internal connection box, the top end of the bidirectional threaded rod extends out of the top plate of the internal connection box, and the bottom end of the bidirectional threaded rod is connected to the bottom plate of the internal connection box; a limiting rod parallel to the bidirectional threaded rod is arranged near the bidirectional threaded rod, and two transmission blocks are slidably sleeved on the limiting rod;
the anti-falling device is characterized in that the number of the transmission rods is four, two transmission rods are arranged on two sides of the bidirectional threaded rod respectively, the four transmission rods form a parallelogram structure, one connecting plate is arranged at the intersection of the two transmission rods positioned on the same side of the bidirectional threaded rod, the connecting rods are arranged on one sides of the connecting plates facing the left side plate and the right side plate of the inner connecting box respectively, the other ends of the connecting rods extend out of the left side plate and the right side plate of the corresponding inner connecting box and are connected with anti-falling plates respectively, each anti-falling plate comprises a first fixing block, a second fixing block and a connecting block, the first fixing block and the second fixing block are parallel to each other, the connecting blocks are vertically connected between the first fixing block and the second fixing block, the connecting rods are mounted on the first fixing block, and the anti-falling chains are fixed by the second fixing block;
the top end of the bidirectional threaded rod is connected with a driving mechanism for driving the bidirectional threaded rod to rotate.
2. A new antiskid tyre according to claim 1, characterized in that: the driving mechanism comprises a motor, the motor is arranged above the internal connection box, the output end of the motor is connected with a driving gear, the driving gear is meshed with a transmission gear, and the transmission gear is connected with the top end of the bidirectional threaded rod.
3. A new antiskid tyre according to claim 1, characterized in that: the antiskid chain is integrally wrapped on the tire body in a surrounding mode, the antiskid chain comprises a center ring and an antiskid piece connected to the periphery of the center ring, and the center ring is located near the hub.
4. A novel anti-skid tyre according to claim 1, characterized in that: the fixing mechanism is provided with at least two groups.
5. A new antiskid tyre according to claim 1, characterized in that: the second fixing block is buckled on the anti-skid chain to fix the anti-skid chain.
6. A new antiskid tyre according to claim 2, characterized in that: an external box is arranged above the internal box, and the transmission gear and the driving gear are located in the external box.
7. A new antiskid tyre according to claim 1, characterized in that: the connecting rods are three, and the three connecting rods penetrate through the left side plate and the right side plate of the internal connection box at equal intervals from bottom to top and are parallel to the bottom plate of the internal connection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221826317.7U CN217672011U (en) | 2022-07-14 | 2022-07-14 | Novel antiskid tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221826317.7U CN217672011U (en) | 2022-07-14 | 2022-07-14 | Novel antiskid tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217672011U true CN217672011U (en) | 2022-10-28 |
Family
ID=83717455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221826317.7U Expired - Fee Related CN217672011U (en) | 2022-07-14 | 2022-07-14 | Novel antiskid tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217672011U (en) |
-
2022
- 2022-07-14 CN CN202221826317.7U patent/CN217672011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230706 Address after: No. 98, Yuping Road, Tieshan Industrial Park, Huangdao District, Qingdao, Shandong 266423 Patentee after: QINGDAO ZHENHUA BARROW MANUFACTURING Co.,Ltd. Address before: No. 98, Yuping Road, Tieshan Industrial Park, Huangdao District, Qingdao, Shandong 266423 Patentee before: Qingdao Zhenhua Jiayi Industrial Products Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221028 |