CN209955656U - Engineering truck tire capable of being replaced conveniently - Google Patents
Engineering truck tire capable of being replaced conveniently Download PDFInfo
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- CN209955656U CN209955656U CN201921459285.XU CN201921459285U CN209955656U CN 209955656 U CN209955656 U CN 209955656U CN 201921459285 U CN201921459285 U CN 201921459285U CN 209955656 U CN209955656 U CN 209955656U
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- locking ring
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Abstract
The utility model discloses an engineering vehicle tire that can conveniently change, including interior hub mechanism and outer child, the outside of interior rim mechanism is connected with the inboard of outer child, the outside of hub mechanism is provided with the rim, the back and the equal fixedly connected with rim of positive outer fringe of rim, the inboard of rim is connected with the spoke, the center of rim is provided with the rim, install wheel hub fixing bolt on the rim, the race has been seted up in the outside of rim, be provided with the air cock on the race, the inboard edge of rim is connected with rim installation chassis, the installation hole site has been seted up on the rim installation chassis, the front of rim is provided with the catch, the inboard edge fixedly connected with catch installation outer dish of catch, the installation hole site has been seted up on the catch installation outer dish, the installation hole site on rim installation chassis and the catch installation outer dish aligns and installs the catch bolt mutually. This engineering truck tire that can conveniently change can conveniently demolish outside tire, convenience of customers to reduce the manufacturing cost of wheel, improved the performance of enterprises.
Description
Technical Field
The utility model relates to an engineering truck tire technical field specifically is an engineering truck tire that can conveniently change.
Background
Currently, off-highway vehicle (OTR) wheels have a series of problems due to technical limitations:
the first end user removing the outer tire requires removing the outer rim/wheel from the vehicle; secondly, the nuts/bolts and the clamping plates need to be dismounted from two external positions, which is time-consuming and labor-consuming; the third section bar is single, and the manufacturing cost is high.
In view of this, it is urgently needed to design a wheel, which is beneficial to the development of the related technology of an off-highway vehicle (OTR) wheel, is beneficial to the improvement of the quality of related series products of a company, reduces the production and manufacturing cost for an enterprise, improves the production efficiency, brings higher economic benefit for the enterprise, and most importantly, solves the existing problems for customers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a engineering truck tire that can conveniently change has reached the convenient effect of demolising outside tire and reducing the manufacturing cost of wheel.
In order to achieve the above object, the utility model provides a following technical scheme: a conveniently replaceable engineering vehicle tire comprises an inner hub mechanism and an outer tire, wherein the outer side of the inner hub mechanism is connected with the inner side of the outer tire.
The inner hub mechanism comprises a rim, a spoke, a wheel disc, a wheel hub fixing bolt, a wheel groove, an air nozzle, a rim mounting chassis, a locking ring mounting outer disc and a locking ring bolt, wherein the rim is arranged on the outer side of the hub mechanism, the wheel rim is fixedly connected with the outer edge of the back surface and the front surface of the rim, the spoke is fixedly connected with the inner side of the rim, the wheel disc is arranged at the center of the inner side of the rim, the rim and the wheel disc are fixedly connected through the spoke, the wheel hub fixing bolt is connected to the wheel disc in a threaded manner, the wheel groove is formed in the outer side of the rim, the bottom of the wheel groove extends to the inner side of the rim, the air nozzle is arranged on the outer side of one extending end of the wheel groove, the rim mounting chassis is fixedly connected to the inner side edge of the rim, a mounting hole position, the locking ring mounting outer disc is provided with mounting hole sites, and the mounting hole sites on the rim mounting base disc and the locking ring mounting outer disc are aligned with each other and are provided with locking ring bolts.
Preferably, the outer tyre is mounted on the outside of the rim and secured by a locking ring.
Preferably, the quantity of spoke is six, and around the axis evenly distributed of rim, six be provided with the space between the spoke, the air cock is located the race between the spoke, and the air cock exposes promptly.
Preferably, the number of the hub fixing bolts is six, and the hub fixing bolts are uniformly distributed around the axle center of the wheel disc.
Preferably, the number of the rim mounting base plate and the number of the locking ring mounting outer plates are six, and the rim mounting base plates and the locking ring mounting outer plates are uniformly distributed around the axis of the rim.
Preferably, the inner hub mechanism is manufactured from forged and fully machined section bar, or low alloy High Strength (HSLA) steel, and is 100% compatible with other manufacturers' standard designs.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this engineering truck tire that can conveniently change has reached the purpose that the user is convenient for demolish the tire through designing neotype interior hub mechanism, when making terminal user demolish outside tire, need not to demolish outside rim from the vehicle, when demolising inside, need not to demolish the bolt from two positions in the outside, consequently, vehicle downtime can be reduced, in-process demolising the tire in reality, only need demolish the catch, can follow the tire of demolising from outside wheel, the wheel nut no longer need screw up or screw up again, it is very convenient to demolish, be favorable to the convenient tire of demolising fast of user, time saving and labor saving.
(2) The inner hub mechanism of the engineering vehicle tire capable of being conveniently replaced is manufactured by adopting forged and fully machined sectional materials or low-alloy high-strength (HSLA) steel, and is 100% compatible with standard designs of other manufacturers, so that the manufacturing cost of the tire is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of an inner hub mechanism of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1 inner hub mechanism, 101 rims, 102 rims, 103 spokes, 104 discs, 105 hub fixing bolts, 106 wheel grooves, 107 air nozzles, 108 rim mounting chassis, 109 locking rings, 1010 locking ring mounting outer discs, 1011 locking ring bolts and 2 outer tires.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an engineering vehicle tire that can conveniently change, including interior hub mechanism 1 and outer tire 2, the outside of interior rim mechanism 1 is connected with outer tire 2's inboard, interior hub mechanism 1 adopts the section bar of forging and full machining to make, or low alloy High Strength (HSLA) steel is made, and 100% compatible other manufacturers' standard design, the manufacturing cost of tire has been reduced, be favorable to the improvement of the relevant series product quality of company, for the enterprise has reduced the production manufacturing cost, and the production efficiency is improved, and higher economic benefits has been brought for the enterprise.
The inner hub mechanism 1 comprises a rim 101, a rim 102, spokes 103, a wheel disc 104, hub fixing bolts 105, wheel grooves 106, air nozzles 107, a rim mounting base plate 108, a locking ring 109, a locking ring mounting outer disc 1010 and locking ring bolts 1011, wherein the outer side of the hub mechanism 1 is provided with the rim 101, the back and front outer edges of the rim 101 are fixedly connected with the rim 102, the inner side of the rim 101 is fixedly connected with the spokes 103, the inner side center of the rim 101 is provided with the wheel disc 104, the rim 101 and the wheel disc 104 are fixedly connected through the spokes 103, the wheel disc 104 is in threaded connection with the hub fixing bolts 105, the number of the hub fixing bolts 105 is six, the wheel grooves 106 are uniformly distributed around the axis of the wheel disc 104, the outer side of the rim 101 is provided with the wheel grooves 106, the bottoms of the wheel grooves 106 extend to the inner side of the rim 101, the outer side of one end of the wheel grooves 101 in extension is, be provided with the space between six spokes 103, air cock 107 is located race 106 between spoke 103, air cock 107 exposes promptly, the inboard edge fixedly connected with rim chassis 108 of installing of rim 102, the installation hole site has been seted up on the rim chassis 108 of installing, the front of rim 102 is provided with lock ring 109, the inboard edge fixedly connected with lock ring installation outer disc 1010 of lock ring 109, the installation hole site has been seted up on the outer disc 1010 of lock ring installation, the quantity of rim chassis 108 and lock ring installation outer disc 1010 is six, and all around the axle center evenly distributed of rim 102, the installation hole site on rim chassis 108 and the outer disc 1010 of lock ring installation aligns each other and installs lock ring bolt 1011, outer child 2 installs in the rim 101 the outside, and fix by lock ring 109. Interior hub mechanism 1 has reached the user and has been convenient for demolish the purpose of tire, when making the terminal user demolish outside tire, need not to demolish outside rim 101 from the vehicle, when demolising inside, need not to demolish the bolt from two positions in the outside, consequently, vehicle downtime can be reduced, demolish the in-process of tire in practice, only need demolish catch 109, can follow the tire of demolising from outside wheel, the wheel nut no longer need screw up or screw up again, it is very convenient to demolish, be favorable to the convenient tire of demolising fast of user, time saving and labor saving.
When the tire is to be removed, the tire is deflated through the air tap 107, then the locking ring bolt 1011 on the locking ring mounting outer disc 1010 is unscrewed by using a tool for removal, then the locking ring 109 is in a movable state, the locking ring 109 is removed, and then the outer tire 2 is taken down.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. A conveniently replaceable engineering vehicle tire comprises an inner hub mechanism (1) and an outer tire (2), and is characterized in that: the outer side of the inner hub mechanism (1) is connected with the inner side of the outer tire (2);
the inner hub mechanism (1) comprises a rim (101), a rim (102), a spoke (103), a wheel disc (104), hub fixing bolts (105), a wheel groove (106), an air nozzle (107), a rim mounting chassis (108), a lock ring (109), a lock ring mounting outer disc (1010) and lock ring bolts (1011), wherein the rim (101) is arranged on the outer side of the hub mechanism (1), the rim (102) is fixedly connected to the outer edges of the back and the front of the rim (101), the spoke (103) is fixedly connected to the inner side of the rim (101), the wheel disc (104) is arranged at the center of the inner side of the rim (101), the rim (101) and the wheel disc (104) are fixedly connected through the spoke (103), the wheel disc (104) is connected with the hub fixing bolts (105) through threads, the wheel groove (106) is formed in the outer side of the rim (101), and the bottom of the wheel groove (106) extends to the inner side of the rim, and the outer side of one end of the wheel groove (106) extending is provided with an air tap (107), the inner side edge of the wheel rim (102) is fixedly connected with a wheel rim mounting chassis (108), the wheel rim mounting chassis (108) is provided with mounting hole sites, the front side of the wheel rim (102) is provided with a locking ring (109), the inner side edge of the locking ring (109) is fixedly connected with a locking ring mounting outer disc (1010), the locking ring mounting outer disc (1010) is provided with mounting hole sites, and the mounting hole sites on the wheel rim mounting chassis (108) and the locking ring mounting outer disc (1010) are aligned with each other and are provided with locking ring bolts (1011).
2. A readily replaceable off-the-road tire as in claim 1, wherein: the outer tire (2) is arranged on the outer side of the rim (101) and is fixed by a lock ring (109).
3. A readily replaceable off-the-road tire as in claim 1, wherein: the quantity of spoke (103) is six, and around the axis evenly distributed of rim (101), six be provided with the space between spoke (103), air cock (107) are located wheel groove (106) between spoke (103), and air cock (107) expose promptly.
4. A readily replaceable off-the-road tire as in claim 1, wherein: the number of the hub fixing bolts (105) is six, and the hub fixing bolts are uniformly distributed around the axle center of the wheel disc (104).
5. A readily replaceable off-the-road tire as in claim 1, wherein: the number of the rim mounting chassis (108) and the number of the locking ring mounting outer discs (1010) are six, and the rim mounting chassis and the locking ring mounting outer discs are uniformly distributed around the axis of the rim (102).
6. A readily replaceable off-the-road tire as in claim 1, wherein: the inner hub mechanism (1) is made of forged and fully machined section bars or low alloy High Strength (HSLA) steel and is 100% compatible with standard designs of other manufacturers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921459285.XU CN209955656U (en) | 2019-09-04 | 2019-09-04 | Engineering truck tire capable of being replaced conveniently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921459285.XU CN209955656U (en) | 2019-09-04 | 2019-09-04 | Engineering truck tire capable of being replaced conveniently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209955656U true CN209955656U (en) | 2020-01-17 |
Family
ID=69249312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921459285.XU Active CN209955656U (en) | 2019-09-04 | 2019-09-04 | Engineering truck tire capable of being replaced conveniently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209955656U (en) |
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2019
- 2019-09-04 CN CN201921459285.XU patent/CN209955656U/en active Active
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