CN209290091U - Tire support body and wheel with the Tire support body - Google Patents
Tire support body and wheel with the Tire support body Download PDFInfo
- Publication number
- CN209290091U CN209290091U CN201822276057.0U CN201822276057U CN209290091U CN 209290091 U CN209290091 U CN 209290091U CN 201822276057 U CN201822276057 U CN 201822276057U CN 209290091 U CN209290091 U CN 209290091U
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- Prior art keywords
- support body
- tire support
- gasket
- tire
- wheel rim
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Abstract
The utility model provides a kind of Tire support body and wheel, the Tire support body includes to install the supporter ontology to wheel rim and be sheathed on the spring protective part of the supporter body peripheral, in vehicle travel process, in the case that tire is without air pressure, it is in contact by spring protective part with tire, frictional force is reduced, so as to extend the use time of the Tire support body.
Description
Technical field
The utility model relates to art of wheels more particularly to a kind of Tire support body and the vehicle with the Tire support body
Wheel.
Background technique
If conventional tyre blows out easily generate the out-of-control phenomenons such as break away, turn around, overturning during high speed driving, right
User causes huge personal injury and property loss.
Existing safety tread installs Auxiliary support body on wheel rim, the Auxiliary support body in normal driving process not
The maneuvering performance for influencing vehicle is being blown out or wheel by bad when is pricked can effectively protect the safety of vehicle suddenly, is being in wheel
When without tire pressure state, vehicle can still be made to continue to travel longer distance with stable speed.
But in the case that tire is without air pressure in vehicle travel process, Auxiliary support cognition is in contact with tire, and
Auxiliary support body itself is made of the rigid materials such as nylon or aluminium alloy, and hardness is larger, and frictional force is larger, easily leads to auxiliary branch
Support body is reduced using the time.
In view of this, it is necessary to provide a kind of new Tire support body and the wheel with the Tire support body to solve on
State problem.
Utility model content
The purpose of this utility model is to provide a kind of Tire support body and the wheel with the Tire support body.
To realize above-mentioned purpose of utility model, the utility model adopts the following technical solution: a kind of Tire support body, to
It is installed on wheel rim, the Tire support body includes to install the supporter ontology to wheel rim and be sheathed on the branch
The spring protective part of support body body peripheral.
It is further improved as the utility model, the spring protective part, which has, is sheathed on the supporter body peripheral
Protection main body annular in shape and be connected to the protection main body periphery stop edge, the stop edge prevents from described
Shield main body is formed to the center thereof of the protection main body；The outer diameter phase of the internal diameter and the supporter ontology of the protection main body
Together.
It is further improved as the utility model, the material of the spring protective part is butadiene-styrene rubber.
It is further improved as the utility model, the hardness of the spring protective part is lower than 70HRC.
It is further improved as the utility model, the Tire support body further includes to be bonded the supporter ontology
With the glue-line of the spring protective part.
It is further improved as the utility model, the supporter ontology has circumferentially distributed at least along the wheel rim
Two fissions, each described seperated with the head end and tail end that are oppositely arranged, the head end is with fastener hole and anti-porosity, institute
Stating tail end has the first through hole matched with the fastener hole and the second through-hole matched with the anti-porosity；The wheel
Tire supporter further includes the fastener matched with the fastener hole and the anti-release member that matches with the anti-porosity.
It is further improved as the utility model, the fastener hole is wedge shaped, and the fastener includes first flange spiral shell
Bolt, the first gasket are connected with first gasket with the wedge block matched with the fastener hole；The first flange bolt
Including first flange disk, the first screw rod and the first nut being connect with first screw flight, first gasket and institute
It states wedge block to be successively sheathed on first screw rod, the circumferential direction of the first flange disk is recessed with several first bayonets；It is described
First gasket includes projecting outwardly several first strips, and when the fastener is in locking state, at least one described the
One strip is corresponding with first bayonet.
Further improved as the utility model, the anti-release member include second flange bolt, the second gasket, with it is described
The locked spacer that second gasket is connected；The second flange bolt includes second flange disk, the second screw rod and with described
Second nut of two screw flights connection, second gasket and the locked spacer are successively sheathed on second screw rod,
The circumferential direction of the second flange disk is recessed with several second bayonets；Second gasket includes projecting outwardly several second cards
Item, when the anti-release member is in locking state, at least one described second strip is corresponding with second bayonet；It is described anti-
Porosity includes being matched with the locked spacer to limit the groove of the locked spacer rotation and supply in the groove
The elongate holes that second screw rod passes through.
To realize above-mentioned purpose of utility model, the utility model also provides a kind of wheel, including wheel rim and tire, described
Wheel further includes the above-mentioned Tire support body being installed on the wheel rim, the Tire support body be located at the wheel rim with it is described
Between tire.
The beneficial effects of the utility model are: the Tire support body in the utility model passes through in the periphery of supporter ontology
It is arranged spring protective part, in the case that tire is without air pressure in vehicle travel process, is connected by spring protective part with tire
Touching reduces frictional force, so as to extend the use time of the Tire support body.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the Tire support body in the utility model.
Fig. 2 is the structural schematic diagram of the spring protective part in Tire support body shown in FIG. 1.
Fig. 3 is the structural schematic diagram of the supporter ontology in Tire support body shown in FIG. 1.
Fig. 4 is the seperated structural schematic diagram in supporter ontology shown in Fig. 3.
Fig. 5 is the structural schematic diagram of the fastening retention device in the utility model.
Fig. 6 is the exploded view of the fastener in fastening retention device shown in fig. 5.
Fig. 7 is the exploded view of the anti-release member in fastening retention device shown in fig. 5.
Specific embodiment
The utility model is described in detail below with reference to each embodiment shown in the drawings, please refers to Fig. 1 to Fig. 7
It is shown, it is the better embodiment of the utility model.
It please join shown in Fig. 1 to Fig. 7, the utility model provides a kind of Tire support body 1 and the vehicle with the Tire support body
Wheel.
The Tire support body 100 and the tire that the wheel includes wheel rim, is installed on the wheel rim, and the wheel
Tire supporter 100 is risen after the loss of tyre pressure between the wheel rim and the tire by the Tire support body 100
To the effect effectively supported, vehicle can be maintained to continue to travel longer distance, safe thing caused by effectively reducing because of loss of tyre pressure
Therefore.
The Tire support body 100 maintains a certain distance, normal after installing to the wheel rim with the tire
In driving process, the Tire support body 100 does not contact tire, to not influence the normally travel of vehicle.
Further, the Tire support body 100 include to install on the wheel rim supporter ontology 2 and
Be sheathed on the spring protective part 1 of 2 periphery of supporter ontology, in the case where tire is without air pressure, the spring protective part 1 with
Tire directly contacts, and because the spring protective part 1 has certain elasticity, can buffer the Tire support body 100 and ground
Between hard contact, reduce frictional force, thus, increase the working time of the Tire support body 100.
In present embodiment, the hardness of the spring protective part 1 is lower than 70HRC, to meet the Tire support body 100
Use demand increases the operating time of the Tire support body 100.
In a specific embodiment, the material of the spring protective part 1 is that butadiene-styrene rubber is not limited thereto certainly,
The material of the spring protective part 1 can also select other elastic materials, as long as can satisfy the Tire support body 100
Use demand.
Further, the Tire support body 100 further includes to be bonded the supporter ontology 2 and the spring protective
The glue-line of part 1, i.e., before the spring protective part 1 is sheathed on the supporter ontology 2, in the supporter ontology 2
Periphery or the inner circumferential of the spring protective part 1 fill glue, be sheathed on the supporter ontology in the spring protective part 1
After on 2, described the glue solidifies forms glue-line, to be bonded the supporter ontology 2 and the spring protective part 1, described in enhancing
Connection fastness between supporter ontology 2 and spring protective part 1, prevents in vehicle travel process, and the spring protective part 1 is certainly
It falls off on the supporter ontology 2.
In a specific embodiment, the spring protective part 1 includes having to be sheathed on 2 periphery of supporter ontology
The stop edge 12 of protection main body 11 and the periphery for being connected to the protection main body 11 annular in shape, the stop edge 12 is certainly
The protection main body 11 is formed to the center thereof of the protection main body 11；And internal diameter and the support of the protection main body 11
The outer diameter of body ontology 2 is identical, on the one hand, convenient for installing the spring protective part 1 to the supporter ontology 2, and enhances
Compactness between the protection main body 11 and supporter ontology 2；On the other hand, the diameter of the inner peripheral of the stop edge 12 is small
In the outer diameter of the supporter ontology 2, after the spring protective part 1 is installed to the supporter ontology 2, the stop edge
12 enough prevent the spring protective part 1 to be axially disengaging the supporter ontology 2 along the Tire support body 100.
Certainly, it is not limited thereto, it is to be understood that the internal diameter of the protection main body 11 also can be slightly less than the branch
The outer diameter of support body ontology 2, as long as the protection main body 11 can be sheathed on to the periphery of the supporter ontology 2.
Further, the supporter ontology 2 is made of the enhancing rigid materials such as composite nylon or aluminium alloy, is met rigid
The requirement of property, and the supporter ontology 2 is not influenced by gunslinging, safety is higher, even if quilt on the supporter ontology 2
Ejection, which hits to be formed to perforate, will not influence the normal use of Tire support body 100.
It please join shown in Fig. 4-Fig. 5, the supporter ontology 2 includes at least two fissions 21 circumferentially distributed along the wheel rim
And to by at least two seperated 21 end to end fastening retention devices 3.
Specifically, seperated 21 quantity is 3.
Each described seperated 21 include the head ends 22 and tail end 23 that are oppositely arranged, by the head end of at least two fissions 21
When being connected with tail end, one of them described seperated 21 head end 22 and 21 adjacent another 23 phase of seperated 21 tail end seperated with this
Cooperation, and the connection between described seperated 21 is realized by the fastening retention device 3, on the one hand, it realizes described at least two
Being fastenedly connected between fission 21 fits in the supporter ontology 2 completely on the wheel rim without damaging the wheel rim；Separately
On the one hand, it can prevent connection from loosening, enhance the connection fastness between described seperated 21, guarantee the Tire support body 100
Support performance and durability.
Specifically, the head end 22 has fastener hole 221 and anti-porosity 222, and the tail end 23 has and the fastener hole
221 first through hole 231 matched and the second through-hole 232 matched with the anti-porosity 222, the fastening retention device
3 match being fastenedly connected for realization at least two described seperated 21 with the fastener hole 221 and first through hole 231, make described
Tire support body 100 is fitted on the wheel rim completely without damaging the wheel rim；The fastening retention device 3 with it is described locking
Hole 222 and the second through-hole 232, which match, can prevent connection from loosening, and enhance the connection fastness between described seperated 21.
Further, the head end 22 is recessed with the first container 223 for accommodating the tail end 23, and the tail end 23 is recessed
There are the second container 233 for accommodating the head end 22, and the recess of first container 223 and second container 233
It is contrary, thus after at least two described seperated 21 join end to end connecing, the connection of the head end 22 and the tail end 23
Place and other positions of the Tire support body 1 are in the smooth shape of one, enhance the whole flatness of the Tire support body 1.
It please join shown in Fig. 1-Fig. 3, the fastening retention device 3 includes and 231 phase of the fastener hole 221 and first through hole
The fastener 31 of cooperation, the anti-release member 32 matched with the anti-porosity 222 and the second through-hole 232.
The fastener 31 is matched with the fastener hole 221, makes to be fastenedly connected between at least two described seperated 21, from
And fit in the Tire support body 1 completely on the wheel rim without damaging the wheel rim.
Specifically, the fastener 31 includes first flange bolt 311, the first gasket 312 and first gasket 312
It is connected with the wedge block 313 matched with the fastener hole 221.
The first flange bolt 311 include the first bolt head 314, be fixedly connected with first bolt head 314 the
One ring flange 315, be connected to the first flange disk 315 away from first bolt head 314 one end the first screw rod 316 with
And the first nut 317 is threadedly coupled with first screw rod 316.
First gasket 312 and the wedge block 313 are successively sheathed on first screw rod 316, that is, described
One gasket 312 is close to the first flange disk 315.
The circumferential direction of the first flange disk 315 is recessed with several first bayonets 3151, and first gasket 312 includes being arranged
In on first screw rod 316 the first fixed part 3121, project outwardly from the edge of first fixed part 3121 it is several
First strip 3122, when the fastener 31 is in locking state, at least one described first strip 3122 and described first
Bayonet 3151 is corresponding, in order to which the bending of the first strip 3122 is caught in first strip 3122 and first strip by user
In 3122 corresponding first bayonets 3151, to lock the first flange bolt 311 by first gasket 312.
Specifically, several first bayonets 3151 are uniformly distributed on the first flange disk 315.And present embodiment
In, the quantity of first bayonet 3151 is 3, and the quantity of first strip 3122 is 4, to guarantee in the fastener
31 be in locking state when, at least one described first strip 3122 is corresponding with first bayonet 3151.
At least one above-mentioned first strip 3122 is corresponding with first bayonet 3151 to can be one first
Strip 3122 is corresponding with first bayonet 3151, is also possible to multiple first strips 3122 and divides with multiple first bayonets 3151
It is not corresponding.
First fixed part 3121 be equipped with for first screw rod 316 pass through first perforation 3125, with realize by
First gasket 312 is sheathed on first screw rod 316.
Further, first gasket 312 further include be connected to first fixed part 3121 opposite sides
One card 3123, two first cards 3123 are along perpendicularly direction is same with the plane where first fixed part 3121
To extension, encloses first card 3123 and first fixed part 3121 and set to form the clamping wedge block 313 the
The wedge block 313 and described the are realized by the way that the wedge block 313 to be connected in first clamping portion in one clamping portion
Connection between one gasket 312.
Plane perpendicular place of first card 3123 of above-mentioned two where with first fixed part 3121
It is 90 ° to the angle being not limited between first card 3123 and first fixed part 3121 is extended in the same direction, it can also be with
Be less than 90 °, with can wedge block 313 described in clamping, realize the company between the wedge block 313 and first gasket 112
It connects.
Through third through-hole 3131 is equipped on the wedge block 313, so that the wedge block 313 can be sheathed on described the
On one screw rod 316.
The fastener hole 221 is the wedged hole matched with the wedge block 313, is locked by first nut 317
In tight process, at least two seperated 21 shapes are adjusted by the cooperation between the wedge block 313 and the fastener hole 221
At the supporter ontology 2 profile size, so as to finely tune the supporter ontology 2 according to the size of the wheel rim
Size and after the fastener is in locking state fits in the supporter ontology 2 completely on the wheel rim without damaging
Hurt the wheel rim.
Meanwhile after the fastener 31 is in locking state, the wedge shape in the fastener hole 221 is at least partly protruded into
Block 313 is limited by the fastener hole 221, is limited the wedge block 313 and is rotated, further limitation passes through with the wedge block 313
The first flange bolt 311 that first gasket 312 is indirectly connected with rotates, with anti-during the Tire support body 100 rotation
Only the rotation of first flange bolt 311 causes the fastener 31 to loosen, and enhances the support performance of the Tire support body 100
And durability.
The anti-release member 32 includes second flange bolt 321, the second gasket 322, is connected with second gasket 322
Locked spacer 323.
The second flange bolt 321 include the second bolt head 324, be connected with second bolt head 324 second
Ring flange 325, be connected to the second flange disk 325 away from second bolt head 324 side the second screw rod 326 and
The second nut 327 being threadedly coupled with second screw rod 326.
Second gasket 322 is successively sheathed on second screw rod 326 with the locked spacer 323, that is, described the
Two gaskets 322 are close to the second flange disk 325.
The circumferential direction of the second flange disk 325 is recessed with several second bayonets 3251, and second gasket 322 includes being arranged
In on second screw rod 326 the second fixed part 3221, project outwardly from the edge of second fixed part 3221 it is several
Second strip 3222, when the anti-release member 32 is in locking state, at least one described second strip 3222 and described second
Bayonet 3251 is corresponding, in order to which the bending of the second strip 3222 is caught in second strip 3222 and second strip by user
In 3222 corresponding second bayonets 3251, to lock the second flange bolt 321 by second gasket 322.
Specifically, several second bayonets 3251 are uniformly distributed on the second flange disk 325.And present embodiment
In, the quantity of second bayonet 3251 is 3, and the quantity of second strip 3222 is 4, to guarantee in the anti-release member
32 be in locking state when, at least one described second strip 3222 is corresponding with second bayonet 3251, in order to
Family, which bends second strip 3222, is caught in second strip 3222 in second bayonet 3251.
At least one above-mentioned second strip 3222 is corresponding with second bayonet 3251 to can be one second
Strip 3222 is corresponding with second bayonet 3251, is also possible to multiple second strips 3222 and divides with multiple second bayonets 3251
It is not corresponding.
Second fixed part 3221 be equipped with for second screw rod 326 pass through second perforation 3225, with realize by
Second gasket 322 is sheathed on second screw rod 326.
Further, second gasket 322 further include be connected to second fixed part 3221 opposite sides
Two cards 3223, two second cards 3223 are along perpendicularly direction is same with the plane where second fixed part 3221
To extension, two second cards 3223 and second fixed part 3221 enclose and set to form the clamping locked spacer 323
The second clamping portion realize the locked spacer 323 by the way that the locked spacer 323 to be connected in second clamping portion
With the connection between second gasket 322.
Plane perpendicular place of second card 3223 of above-mentioned two where with second fixed part 3221
It is 90 ° to the angle being not limited between second card 3223 and second fixed part 3221 is extended in the same direction, it can also be with
Be less than 90 °, with can locked spacer 323 described in clamping, realize between the locked spacer 323 and second gasket 322
Connection.
Specifically, the opposite sides of the locked spacer 323 is recessed with respectively to accommodate second card 3223
Card slot 3231 enhances the connective stability between the locked spacer 323 and second gasket 322.
It also extends through and is equipped with the fourth hole 3232 passed through for second screw rod 326 on the locked spacer 323, with
The locked spacer 323 is set to be sheathed on second screw rod 326.
The anti-porosity 222 includes being matched with the locked spacer 323 to limit the recessed of the rotation of locked spacer 323
Slot 2221 and the elongate holes 2222 passed through in the groove 2221 for second screw rod 326, the elongate holes
2222 is corresponding with second through-hole 232, so that after the fastener 31 is in locking state, second through-hole 232
It is still corresponding with the elongate holes 2222, i.e., in the ground state that is connected, convenient for second screw rod 326 also cross described
Elongate holes 2222 and second through-hole 232 realize connection.
In present embodiment, the locked spacer 323 is in H-type, and the groove 2221 is the shape with the locked spacer 323
The rectangle that shape matches.
When the anti-release member 32 is in locking state, the locked spacer 323 is located in the groove 2221, to pass through
The groove 2221 limits the locked spacer 323 and rotates, so that limitation passes through the second gasket 122 with the locked spacer 123
The second flange bolt 121 being indirectly connected with rotates, in the process that the vehicle wheel rotation drives the Tire support body 100 to rotate
In, it can prevent the rotation of second flange bolt 321 from the Tire support body 100 being caused to loosen, enhance the Tire support
The support performance and durability of body 100, make the wheel for being equipped with the Tire support body 100 meet military vehicle and civilian vehicle
Use demand.
In conclusion the Tire support body 100 in the utility model is anti-by being arranged elasticity in the periphery of supporter ontology 2
Guard 1 in the case that tire is without air pressure in vehicle travel process, is in contact by spring protective part 1 with tire, reduction rubs
Power is wiped, so as to extend the use time of the Tire support body 100.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model
Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of Tire support body, to be installed on wheel rim, which is characterized in that the Tire support body include to install to
Supporter ontology on wheel rim and the spring protective part for being sheathed on the supporter body peripheral.
2. Tire support body as described in claim 1, it is characterised in that: the spring protective part, which has, is sheathed on the support
The stop edge of the periphery of the protection main body annular in shape of body body peripheral and the protection main body described in being connected to, the backstop
While being formed from the protection main body to the center thereof of the protection main body；The internal diameter of the protection main body and the supporter sheet
The outer diameter of body is identical.
3. Tire support body as described in claim 1, it is characterised in that: the material of the spring protective part is butadiene-styrene rubber.
4. Tire support body as described in claim 1, it is characterised in that: the hardness of the spring protective part is lower than 70HRC.
5. Tire support body as described in claim 1, it is characterised in that: the Tire support body further includes described to be bonded
The glue-line of supporter ontology and the spring protective part.
6. the Tire support body as described in any one of claim 1-5, it is characterised in that: the supporter ontology has edge
At least two circumferentially distributed fissions of the wheel rim, it is each described seperated with the head end and tail end that are oppositely arranged, the head
End has fastener hole and an anti-porosity, the tail end have the first through hole that is matched with the fastener hole and with the anti-porosity
The second through-hole matched；The Tire support body further include the fastener matched with the fastener hole and with it is described locking
The anti-release member that hole matches.
7. Tire support body as claimed in claim 6, it is characterised in that: the fastener hole is wedge shaped, and the fastener includes
First flange bolt, the first gasket are connected with first gasket with the wedge block matched with the fastener hole；Described
One flange bolt includes first flange disk, the first screw rod and the first nut connecting with first screw flight, and described
One gasket and the wedge block are successively sheathed on first screw rod, and the circumferential direction of the first flange disk is recessed with several first
Bayonet；First gasket includes projecting outwardly several first strips, when the fastener is in locking state, at least one
A first strip is corresponding with first bayonet.
8. Tire support body as claimed in claim 6, it is characterised in that: the anti-release member includes second flange bolt, second
Gasket, the locked spacer being connected with second gasket；The second flange bolt include second flange disk, the second screw rod with
And the second nut connecting with second screw flight, second gasket and the locked spacer are successively sheathed on described the
On two screw rods, the circumferential direction of the second flange disk is recessed with several second bayonets；If second gasket includes projecting outwardly
Dry second strip, when the anti-release member is in locking state, at least one described second strip is opposite with second bayonet
It answers；The anti-porosity includes being matched with the locked spacer to limit the groove of the locked spacer rotation and be located at described
The elongate holes passed through in groove for second screw rod.
9. a kind of wheel, including wheel rim and tire, it is characterised in that: the wheel further include be installed on the wheel rim as
Tire support body described in any one of claim 1-8, the Tire support body be located at the wheel rim and the tire it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276057.0U CN209290091U (en) | 2018-12-30 | 2018-12-30 | Tire support body and wheel with the Tire support body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276057.0U CN209290091U (en) | 2018-12-30 | 2018-12-30 | Tire support body and wheel with the Tire support body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209290091U true CN209290091U (en) | 2019-08-23 |
Family
ID=67649963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822276057.0U Active CN209290091U (en) | 2018-12-30 | 2018-12-30 | Tire support body and wheel with the Tire support body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209290091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484099A (en) * | 2018-12-30 | 2019-03-19 | 浙江美盾防护技术有限公司 | Tire support body and wheel with the Tire support body |
-
2018
- 2018-12-30 CN CN201822276057.0U patent/CN209290091U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484099A (en) * | 2018-12-30 | 2019-03-19 | 浙江美盾防护技术有限公司 | Tire support body and wheel with the Tire support body |
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