CN109160218B - Novel riding wheel device of anti-card formula quick assembly disassembly of self-adaptation - Google Patents
Novel riding wheel device of anti-card formula quick assembly disassembly of self-adaptation Download PDFInfo
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- CN109160218B CN109160218B CN201811099780.4A CN201811099780A CN109160218B CN 109160218 B CN109160218 B CN 109160218B CN 201811099780 A CN201811099780 A CN 201811099780A CN 109160218 B CN109160218 B CN 109160218B
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- wheel
- expansion sleeve
- riding wheel
- bearing
- riding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
- B65G39/09—Arrangements of bearing or sealing means
Abstract
The application belongs to the field of civil aviation logistics application, and discloses a novel self-adaptive anti-blocking type quick-dismounting riding wheel device which comprises an outer support, riding wheels, bearings and wheel shafts, wherein the bearings are sleeved on the riding wheels, expansion sleeves are sleeved on the bearings, wedge surfaces are formed on the inner walls of the two ends of each expansion sleeve, one end of each expansion sleeve is respectively arranged at the two ends of each expansion sleeve, the other end of each expansion sleeve is connected to the outer support, inclined surfaces corresponding to the wedge surfaces are formed on the wheel shafts, a spring is fixed in an inner cavity of one wheel shaft, a first stop claw is arranged on each spring, and a second stop claw is arranged in an inner cavity of the other wheel shaft. The method can be used for quickly assembling or disassembling all parts, saves a great amount of maintenance time, realizes quick installation of the riding wheel, and realizes 'first tightness and then tightness' between the wheel and the wheel shaft and between the wheel shaft and the outer support after the mounting: the loose is ensured to be convenient to assemble and disassemble; the tight is ensured that the riding wheel can be firmly kept at the designed position, and the riding wheel runs quietly and stably.
Description
Technical Field
The application belongs to the field of civil aviation logistics application, and particularly relates to a novel self-adaptive anti-blocking type quick-dismounting riding wheel device.
Background
The belt conveyor is a conveying machine capable of conveying materials in a long distance, because the transmission distance is long, in order to keep belt transmission stable, a plurality of riding wheels are generally arranged on a bracket and used for supporting a transmission belt, and riding wheels for supporting the riding wheels are generally supported by bearings arranged on two sides of the bracket, the riding wheels are arranged on the riding wheels arranged in the bracket, and generally, a riding wheel group consists of three parts: the device comprises a supporting shaft, a bearing and a riding wheel. The functions are as follows: the synchronous belt and the luggage tray on the synchronous belt are supported, so that the synchronous belt and the riding wheel do relatively pure rolling when the system runs.
The patent number is CN201620490343.5, and the filing date is 2016-05-26, discloses a used riding wheel device of band conveyer, including the riding wheel axle and install at the epaxial riding wheel of riding wheel, the riding wheel axle have an integrated structure be used for installing the installation department and the fixed part of riding wheel, the installation department have the toper outer peripheral face, the fixed part have cylindricality outer peripheral face, have the shaft shoulder between installation department and the fixed part, the fixed part is last to be equipped with two support bearings at intervals, the riding wheel has the bell mouth that matches with the installation department.
Above-mentioned patent relies on toper cooperation cover at the riding wheel epaxially through the riding wheel, but the riding wheel axle has an integral structure and is used for installing the installation department and the fixed part of riding wheel, because the effect of frictional force, each part of riding wheel device wears out for a long time, damage easily between bearing and the axle, when the impaired part needs to be changed, the design of integral structure can bring and dismantle inconvenient and the great problem of the maintenance degree of difficulty, and 1 km's delivery track has 5000 riding wheels at least, the riding wheel of a plurality of integral structures needs extravagant a lot of time when maintaining or changing, can delay the normal operating of conveying equipment even when serious.
Disclosure of Invention
The application aims to overcome the problems in the prior art and provide a novel self-adaptive anti-blocking type quick-dismounting riding wheel device, which can quickly replace all parts on the wheel device, shorten the maintenance time and ensure that conveying equipment resumes operation as soon as possible.
In order to achieve the above purpose, the technical scheme adopted by the application is as follows.
The utility model provides a novel riding wheel device of self-adaptation anti-card formula quick assembly disassembly, includes outer support, riding wheel, bearing and shaft, embolia the bearing on the riding wheel, the cover has the cover that expands on the bearing, the both ends inner wall of cover that expands is formed with the wedge, the shaft is two, and one end is installed respectively at the both ends of cover that expands, and the other end is connected on the outer support, epaxial inclined plane that is formed with the wedge corresponds, one of them the inner chamber of shaft is fixed with the spring, be provided with first end claw on the spring, another the inner chamber of shaft is provided with the second end claw, be provided with the opening corresponding with the riding wheel on the outer support.
The expansion sleeve is provided with a seam.
The end of the wheel axle is provided with a flexible boss, and the flexible boss corresponds to the outer bracket.
The stop pawl is a special-shaped spring.
The riding wheel and the wheel shaft are made of plastic materials.
The side wall of the riding wheel is provided with a plurality of grooves which are uniformly distributed on the side wall.
A novel self-adaptive anti-blocking type quick assembly and disassembly riding wheel method comprises the following steps:
a, mounting an expansion sleeve on a bearing, and mounting the bearing on a riding wheel, so that the riding wheel, the bearing and the expansion sleeve form a component;
b, mounting the assembly in the step a on an outer bracket, wherein the upper end part of the riding wheel is exposed out of an opening of the outer bracket;
c, arranging an axle at two ends of the inner cavity of the expansion sleeve, applying pressure inwards to the axle, and pressing the wedge surface on the expansion sleeve by the inclined surface of the axle to enable the inclined surface of the axle to tightly prop up and prop up the expansion sleeve, and simultaneously installing the end head of the axle on the outer bracket;
d, pulling the right end of the spring to enable the right end of the spring to be connected to the second stopping claw;
e, simultaneously pulling the first stop pawl and the second stop pawl outwards to ensure that the first stop pawl and the second stop pawl are respectively clamped on the outer bracket;
f, at the same time of the step e, the flexible boss on the bearing provides elasticity to act on the outer bracket, so that the bearing is fastened on the outer bracket;
g, when the bearing needs to be disassembled, the first stop claw and the second stop claw are separated from the outer bracket, and meanwhile, the flexible boss is pressed down to lose elasticity, so that the bearing is loosened corresponding to the outer bracket and the expansion sleeve;
and h, taking out the bearing, and then disassembling the riding wheel, the bearing and the expansion sleeve.
The application has the advantage that.
1. The first stopping claw and the second stopping claw are pulled inwards through the spring, so that the two wheel shafts at the two ends of the expansion sleeve are pressurized inwards, the inclined surfaces on the wheel shafts apply two forces to the wedge surface of the expansion sleeve, one is the horizontal pressure inwards to the expansion sleeve, the other is the pressure outwards vertically to the expansion sleeve, the inclined surfaces of the wheel shafts tightly prop up and prop open the expansion sleeve, on one hand, the two wheel shafts horizontally clamp the expansion sleeve inwards, and on the other hand, the expansion sleeve is tightly fixed by vertically and outwards propped up, thereby fixing the expansion sleeve and the wheel shafts, playing a role of fastening, ensuring that the riding wheels can be firmly kept at a designed position, and stably run, and when the riding wheels are loosened, the second stopping claw is separated from the spring, the inward pressure disappears, so that the wheel shafts and the expansion sleeve are loosened, the wheel shafts are quickly taken down, the assembly and disassembly are convenient, when the components are damaged, the replacement can be quickly carried out, the maintenance is convenient, the maintenance is shortened, when hundreds of thousands of supporting wheel sets on the conveying line are required to be replaced, the quick and simple, the conveying equipment is ensured to resume operation, and meanwhile, the opposite supporting wheels and the friction and the service life of the system can be prolonged, and the service life of the system can be reduced.
2. The expansion sleeve can have the tensioning function through the seam, the tightness of the contact surface of the expansion sleeve and the wheel shaft is adjusted, and the phenomenon of relative sliding is prevented, so that the stability of the whole structure is enhanced.
3. The elastic force can be continuously provided through the flexible boss acting on the outer support, so that the wheel shaft is firmly connected with the outer support, and meanwhile, the spring can tighten the wedge surface to shrink inwards corresponding to the inclined surface, so that the compactness of the expansion sleeve and the wheel shaft is improved, and the stability of the riding wheel in the running process is better.
4. The special-shaped spring can be pinched inwards like a clamp, and can be automatically opened after being loosened, so that the phenomenon that the tensioning plug slides out in the whole operation process of the riding wheel device is prevented, the space is saved, and the whole structure is more compact.
5. The plastic material has the function of absorbing vibration, so that the system vibration and noise are reduced, the working environment of equipment users is improved, and the effect of environmental protection is achieved.
6. The weight of the riding wheel is reduced by the aid of the grooves, a rolling friction system is reduced, the loss rate of parts is reduced, materials are saved, the weight of the riding wheel is uniformly distributed by the aid of the grooves, and the riding wheel is balanced in stress and good in stability during rolling and rotation.
7. By the method, various parts can be assembled or disassembled rapidly, a large amount of maintenance time is saved, economic value is improved, rapid installation of the riding wheel is realized, and after the riding wheel is installed, the wheels and the wheel shafts and the outer support are respectively provided with 'tightness before tightness': the loose is ensured to be convenient to assemble and disassemble; the tight is ensured that the riding wheel can be firmly kept at the designed position, and the riding wheel runs quietly and stably.
Drawings
FIG. 1 is a schematic diagram of the structure of the present application.
FIG. 2 is a schematic diagram of the components of the present application.
Fig. 3 is a schematic cross-sectional structure of the present application.
Fig. 4 is a schematic perspective view of the present application.
The marks in the figure: 1. the outer bracket comprises an outer bracket body, 2, a riding wheel, 3, a bearing, 4, an expansion sleeve, 5, a wheel axle, 6, a spring, 7, a first stopping claw, 8, an opening, 9, a wedge surface, 10, an inclined plane, 11, a seam, 12 and a second stopping claw.
Detailed Description
The application is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 4, a novel self-adaptive anti-blocking type quick assembly disassembly riding wheel device comprises an outer support 1, a riding wheel 2, a bearing 3 and an axle 5, wherein the riding wheel 2 is sleeved with the bearing 3, the bearing 3 is sleeved with an expansion sleeve 4, wedge faces 9 are formed on the inner walls of two ends of the expansion sleeve 4, two axles 5 are respectively arranged at two ends of the expansion sleeve 4, the other end of each axle is connected to the outer support 1, inclined faces 10 corresponding to the wedge faces 9 are formed on the axle 5, one of the inclined faces 10 is fixed with a spring 6 in an inner cavity of the axle 5, a first stop claw 7 is arranged on the spring 6, the other one of the inclined faces is provided with a second stop claw 12 in an inner cavity of the axle 5, and an opening corresponding to the riding wheel 2 is arranged on the outer support 1.
The first stopping claw 7 and the second stopping claw 12 are pulled inwards through the spring 6, so that the two wheel shafts 5 at the two ends of the expansion sleeve 4 apply pressure inwards, the inclined surfaces 10 on the wheel shafts 5 apply two forces to the wedge surfaces 9 of the expansion sleeve 4, one is the inwards horizontal pressure of the expansion sleeve 4, the other is the vertically outwards pressure of the expansion sleeve 4, the inclined surfaces 10 of the wheel shafts 5 tightly prop up and prop up the expansion sleeve 4, on one hand, the two wheel shafts 5 clamp the expansion sleeve 4 inwards horizontally, and on the other hand, the expansion sleeve 4 is tightly fixed by vertically and outwards propping up, thereby fixing the expansion sleeve 4 and the wheel shafts 5, playing a role of fastening, ensuring that the riding wheel 2 can be firmly kept at a designed position, and running quietly and stably.
Example 2
As shown in fig. 1 to 4, a novel self-adaptive anti-blocking type quick assembly disassembly riding wheel device comprises an outer support 1, a riding wheel 2, a bearing 3 and an axle 5, wherein the riding wheel 2 is sleeved with the bearing 3, the bearing 3 is sleeved with an expansion sleeve 4, wedge faces 9 are formed on the inner walls of two ends of the expansion sleeve 4, two axles 5 are respectively arranged at two ends of the expansion sleeve 4, the other end of each axle is connected to the outer support 1, inclined faces 10 corresponding to the wedge faces 9 are formed on the axle 5, one of the inclined faces 10 is fixed with a spring 6 in an inner cavity of the axle 5, a first stop claw 7 is arranged on the spring 6, the other one of the inclined faces is provided with a second stop claw 12 in an inner cavity of the axle 5, and an opening corresponding to the riding wheel 2 is arranged on the outer support 1.
The expansion sleeve 4 is provided with a seam 11.
The end of the wheel axle 5 is provided with a flexible boss, and the flexible boss corresponds to the outer bracket 1.
The first stopping claw 7 and the second stopping claw 12 are pulled inwards through the spring 6, so that the two wheel shafts 5 at the two ends of the expansion sleeve 4 apply pressure inwards, the inclined surface 10 on the wheel shaft 5 applies two forces to the wedge surface 9 of the expansion sleeve 4, one is the inwards horizontal pressure of the expansion sleeve 4, the other is the vertically outwards pressure of the expansion sleeve 4, the inclined surface 10 of the wheel shaft 5 tightly pushes and stretches the expansion sleeve 4, on one hand, the two wheel shafts 5 clamp the expansion sleeve 4 inwards horizontally, and on the other hand, the expansion sleeve 4 is tightly fixed by vertically pushing outwards, so that the expansion sleeve 4 and the wheel shaft 5 are fixed, the fastening effect is achieved, the support wheel 2 can be firmly kept at a designed position, and the quiet and stable operation is ensured, when the support wheel 2 is released, the second stopping claw 12 is separated from the spring 6, the inwards pressure disappears, the wheel shaft 5 and the expansion sleeve 4 are loosened, the wheel shaft is quickly removed, the parts are conveniently and replaced when the parts are damaged, the parts can be quickly replaced, the maintenance time is shortened, and the transportation equipment is ensured to resume operation as soon as possible.
The expansion sleeve 4 can be expanded to a greater extent by means of the slit 11.
By acting on the outer bracket 1 through the flexible boss, a sufficiently large elastic force can be continuously provided, so that the wheel axle 5 and the outer bracket 1 are firmly connected.
Example 3
As shown in fig. 1 to 4, a novel self-adaptive anti-blocking type quick assembly disassembly riding wheel device comprises an outer support 1, a riding wheel 2, a bearing 3 and an axle 5, wherein the riding wheel 2 is sleeved with the bearing 3, the bearing 3 is sleeved with an expansion sleeve 4, wedge faces 9 are formed on the inner walls of two ends of the expansion sleeve 4, two axles 5 are respectively arranged at two ends of the expansion sleeve 4, the other end of each axle is connected to the outer support 1, inclined faces 10 corresponding to the wedge faces 9 are formed on the axle 5, one of the inclined faces 10 is fixed with a spring 6 in an inner cavity of the axle 5, a first stop claw 7 is arranged on the spring 6, the other one of the inclined faces is provided with a second stop claw 12 in an inner cavity of the axle 5, and an opening corresponding to the riding wheel 2 is arranged on the outer support 1.
The expansion sleeve 4 is provided with a seam 11.
The end of the wheel axle 5 is provided with a flexible boss, and the flexible boss corresponds to the outer bracket 1.
The stop pawl 7 is a special-shaped spring.
The riding wheel 2 and the wheel axle 5 are made of plastic materials.
The first stopping claw 7 and the second stopping claw 12 are pulled inwards through the spring 6, so that the two wheel shafts 5 at the two ends of the expansion sleeve 4 apply pressure inwards, the inclined surface 10 on the wheel shaft 5 applies two forces to the wedge surface 9 of the expansion sleeve 4, one is the inwards horizontal pressure of the expansion sleeve 4, the other is the vertically outwards pressure of the expansion sleeve 4, the inclined surface 10 of the wheel shaft 5 tightly pushes and stretches the expansion sleeve 4, on one hand, the two wheel shafts 5 clamp the expansion sleeve 4 inwards horizontally, and on the other hand, the expansion sleeve 4 is tightly fixed by vertically pushing outwards, so that the expansion sleeve 4 and the wheel shaft 5 are fixed, the fastening effect is achieved, the support wheel 2 can be firmly kept at a designed position, and the quiet and stable operation is ensured, when the support wheel 2 is released, the second stopping claw 12 is separated from the spring 6, the inwards pressure disappears, the wheel shaft 5 and the expansion sleeve 4 are loosened, the wheel shaft is quickly removed, the parts are conveniently and replaced when the parts are damaged, the parts can be quickly replaced, the maintenance time is shortened, and the transportation equipment is ensured to resume operation as soon as possible.
The expansion sleeve 4 can be expanded to a greater extent by means of the slit 11.
By acting on the outer bracket 1 through the flexible boss, a sufficiently large elastic force can be continuously provided, so that the wheel axle 5 and the outer bracket 1 are firmly connected.
The special-shaped spring can be pinched inwards like a clip, and can be automatically opened after being released.
The plastic material has the function of absorbing vibration, thereby reducing system vibration and noise and improving the working environment of equipment users.
Example 4
As shown in fig. 1 to 4, a novel self-adaptive anti-blocking type quick assembly disassembly riding wheel device comprises an outer support 1, a riding wheel 2, a bearing 3 and an axle 5, wherein the riding wheel 2 is sleeved with the bearing 3, the bearing 3 is sleeved with an expansion sleeve 4, wedge faces 9 are formed on the inner walls of two ends of the expansion sleeve 4, two axles 5 are respectively arranged at two ends of the expansion sleeve 4, the other end of each axle is connected to the outer support 1, inclined faces 10 corresponding to the wedge faces 9 are formed on the axle 5, one of the inclined faces 10 is fixed with a spring 6 in an inner cavity of the axle 5, a first stop claw 7 is arranged on the spring 6, the other one of the inclined faces is provided with a second stop claw 12 in an inner cavity of the axle 5, and an opening corresponding to the riding wheel 2 is arranged on the outer support 1.
The expansion sleeve 4 is provided with a seam 11.
The end of the wheel axle 5 is provided with a flexible boss, and the flexible boss corresponds to the outer bracket 1.
The stop pawl 7 is a special-shaped spring.
The riding wheel 2 and the wheel axle 5 are made of plastic materials.
The side wall of the riding wheel 2 is provided with a plurality of grooves which are uniformly distributed on the side wall.
The novel self-adaptive anti-blocking type riding wheel quick dismounting method comprises the following steps:
a, mounting an expansion sleeve 4 on a bearing 3, mounting the bearing 3 on a riding wheel 2, and combining the riding wheel 2, the bearing 3 and the expansion sleeve 4 into a component;
b, loading the assembly in the step a on the outer bracket 1, wherein the upper end part of the riding wheel 2 is exposed out of an opening 8 of the outer bracket 1;
c, arranging an axle 5 at two ends of the inner cavity of the expansion sleeve 4, applying pressure inwards to the axle 5, and pressing a wedge surface 9 on the expansion sleeve 4 by an inclined surface 10 of the axle 5 to enable the inclined surface 10 of the axle 5 to tightly prop up and prop up the expansion sleeve 4, and simultaneously installing the end head of the axle 5 on the outer bracket 1;
d, pulling the right end of the spring 6 to enable the right end of the spring 6 to be connected to the second stopping claw 12;
e, simultaneously pulling the first stopping claw 7 and the second stopping claw 12 outwards, so that the first stopping claw 7 and the second stopping claw 12 are respectively clamped on the outer bracket 1;
f, at the same time of the step e, the flexible boss on the bearing 3 provides elastic force to act on the outer bracket 1, so that the bearing (3) is fastened on the outer bracket 1;
g, when the disassembly is needed, the first stopping claw 7 and the second stopping claw 12 are separated from the outer bracket 1, and meanwhile, the flexible boss is pressed down to lose elasticity, so that the bearing 3 is loosened corresponding to the outer bracket 1 and the expansion sleeve 4;
and h, taking out the bearing 3, and then disassembling the riding wheel 2, the bearing 3 and the expansion sleeve 5.
The first stopping claw 7 and the second stopping claw 12 are pulled inwards through the spring 6, so that the two wheel shafts 5 at the two ends of the expansion sleeve 4 apply pressure inwards, the inclined surface 10 on the wheel shaft 5 applies two forces to the wedge surface 9 of the expansion sleeve 4, one is the inwards horizontal pressure of the expansion sleeve 4, the other is the vertically outwards pressure of the expansion sleeve 4, the inclined surface 10 of the wheel shaft 5 tightly pushes and stretches the expansion sleeve 4, on one hand, the two wheel shafts 5 clamp the expansion sleeve 4 inwards horizontally, and on the other hand, the expansion sleeve 4 is tightly fixed by vertically pushing outwards, so that the expansion sleeve 4 and the wheel shaft 5 are fixed, the fastening effect is achieved, the support wheel 2 can be firmly kept at a designed position, and the quiet and stable operation is ensured, when the support wheel 2 is released, the second stopping claw 12 is separated from the spring 6, the inwards pressure disappears, the wheel shaft 5 and the expansion sleeve 4 are loosened, the wheel shaft is quickly removed, the parts are conveniently and replaced when the parts are damaged, the parts can be quickly replaced, the maintenance time is shortened, and the transportation equipment is ensured to resume operation as soon as possible.
The expansion sleeve 4 can be expanded to a greater extent by means of the slit 11.
By acting on the outer bracket 1 through the flexible boss, a sufficiently large elastic force can be continuously provided, so that the wheel axle 5 and the outer bracket 1 are firmly connected.
The special-shaped spring can be pinched inwards like a clip, and can be automatically opened after being released.
The plastic material has the function of absorbing vibration, thereby reducing system vibration and noise and improving the working environment of equipment users.
By the method, various parts can be assembled or disassembled rapidly, a large amount of maintenance time is saved, economic value is improved, rapid installation of the riding wheel is realized, and after the riding wheel is installed, the riding wheel 2 and the wheel shaft 5 and the outer bracket 1 are respectively provided with 'tightness before tightness': the loose is ensured to be convenient to assemble and disassemble; the tight is ensured that the riding wheel can be firmly kept at the designed position, and the riding wheel runs quietly and stably.
In the description of the present application, it should be noted that, the azimuth or positional relationship indicated by the terms "left end", "right end", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present application.
The above examples merely illustrate specific embodiments of the application, which are described in more detail and are not to be construed as limiting the scope of the application. It should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the technical idea of the application, which fall within the scope of protection of the application.
Claims (4)
1. The utility model provides a novel riding wheel device of anti-card formula quick assembly disassembly of self-adaptation, includes outer support (1), riding wheel (2), bearing (3) and shaft (5), its characterized in that: the novel support wheel is characterized in that a bearing (3) is sleeved on the support wheel (2), an expansion sleeve (4) is sleeved on the bearing (3), wedge surfaces (9) are formed on the inner walls of two ends of the expansion sleeve (4), two wheel shafts (5) are arranged at two ends of the expansion sleeve (4) respectively, the other ends of the wheel shafts are connected to the outer support (1), inclined surfaces (10) corresponding to the wedge surfaces (9) are formed on the wheel shafts (5), a spring (6) is fixed in an inner cavity of one wheel shaft (5), a first stop claw (7) is arranged on the spring (6), a second stop claw (12) is arranged in an inner cavity of the other wheel shaft (5), and an opening corresponding to the support wheel (2) is formed in the outer support (1);
the end head of the wheel axle (5) is provided with a flexible boss, and the flexible boss corresponds to the outer bracket (1);
the first stop claw (7) is a special-shaped spring;
the side wall of the riding wheel (2) is provided with a plurality of grooves which are uniformly distributed on the side wall.
2. The self-adaptive anti-blocking type quick-dismantling novel riding wheel device as claimed in claim 1, wherein: the expansion sleeve (4) is provided with a seam (11).
3. The self-adaptive anti-blocking type quick-dismantling novel riding wheel device as claimed in claim 1, wherein: the riding wheel (2) and the wheel shaft (5) are made of plastic materials.
4. The application method of the novel self-adaptive anti-blocking type quick-dismantling riding wheel device is characterized by comprising the following steps of: the novel riding wheel device as claimed in claim 1, wherein the using method comprises the following steps:
a, an expansion sleeve (4) is arranged on a bearing (3), the bearing (3) is arranged on a riding wheel (2), and the riding wheel (2), the bearing (3) and the expansion sleeve (4) are combined into a component;
b, mounting the assembly in the step a on an outer bracket (1), wherein the upper end part of the riding wheel (2) is exposed out of an opening (8) of the outer bracket (1);
c, arranging an axle (5) at two ends of the inner cavity of the expansion sleeve (4), applying pressure inwards to the axle (5), and extruding a wedge surface (9) on the expansion sleeve (4) by an inclined surface (10) of the axle (5), so that the inclined surface (10) of the axle (5) is tightly propped against and props up the expansion sleeve (4), and simultaneously, the end head of the axle (5) is arranged on the outer bracket (1);
d, pulling the right end of the spring (6) to enable the right end of the spring (6) to be connected to the second stopping claw (12);
e, pulling the first stop claw (7) and the second stop claw (12) outwards at the same time, so that the first stop claw (7) and the second stop claw (12) are respectively clamped on the outer bracket (1);
f, at the same time of the step e, the flexible boss on the bearing (3) provides elastic force to act on the outer bracket (1) so that the bearing (3) is fastened on the outer bracket (1);
g, when the dismounting is needed, the first stopping claw (7) and the second stopping claw (12) are separated from the outer bracket (1), meanwhile, the flexible boss is pressed down to lose elasticity, and the bearing (3) is loosened corresponding to the outer bracket (1) and the expansion sleeve (4);
and h, taking out the bearing (3), and then disassembling the riding wheel (2), the bearing (3) and the expansion sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811099780.4A CN109160218B (en) | 2018-09-20 | 2018-09-20 | Novel riding wheel device of anti-card formula quick assembly disassembly of self-adaptation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811099780.4A CN109160218B (en) | 2018-09-20 | 2018-09-20 | Novel riding wheel device of anti-card formula quick assembly disassembly of self-adaptation |
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| CN109160218A CN109160218A (en) | 2019-01-08 |
| CN109160218B true CN109160218B (en) | 2023-09-12 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4652151A (en) * | 1985-12-09 | 1987-03-24 | Craig Siebert | Bearing assembly |
| US5803229A (en) * | 1994-12-28 | 1998-09-08 | Toshiba Kikai Kabushiki Kaisha | Pallet changer |
| CN201031875Y (en) * | 2007-06-07 | 2008-03-05 | 中信重型机械公司 | Small length-diameter ratio riding wheel bearing set device |
| CN202556051U (en) * | 2011-11-02 | 2012-11-28 | 赵元蔚 | Large-scale reciprocating type compressor piston extracting and returning device |
| CN205366867U (en) * | 2015-12-30 | 2016-07-06 | 衢州耿泰机械工业有限公司 | Mounting structure of conveyer riding wheel |
| CN205771526U (en) * | 2016-05-26 | 2016-12-07 | 常州市新武机械有限公司 | Riding wheel apparatus used by belt conveyor |
| CN206108249U (en) * | 2016-10-28 | 2017-04-19 | 嘉兴市宏丰机械有限公司 | Splint riding wheel |
| CN207064462U (en) * | 2017-08-25 | 2018-03-02 | 江苏天宇伟业科技有限公司 | Band Mechanical Sealed Type high temperature rotating formula support roller |
-
2018
- 2018-09-20 CN CN201811099780.4A patent/CN109160218B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4652151A (en) * | 1985-12-09 | 1987-03-24 | Craig Siebert | Bearing assembly |
| US5803229A (en) * | 1994-12-28 | 1998-09-08 | Toshiba Kikai Kabushiki Kaisha | Pallet changer |
| CN201031875Y (en) * | 2007-06-07 | 2008-03-05 | 中信重型机械公司 | Small length-diameter ratio riding wheel bearing set device |
| CN202556051U (en) * | 2011-11-02 | 2012-11-28 | 赵元蔚 | Large-scale reciprocating type compressor piston extracting and returning device |
| CN205366867U (en) * | 2015-12-30 | 2016-07-06 | 衢州耿泰机械工业有限公司 | Mounting structure of conveyer riding wheel |
| CN205771526U (en) * | 2016-05-26 | 2016-12-07 | 常州市新武机械有限公司 | Riding wheel apparatus used by belt conveyor |
| CN206108249U (en) * | 2016-10-28 | 2017-04-19 | 嘉兴市宏丰机械有限公司 | Splint riding wheel |
| CN207064462U (en) * | 2017-08-25 | 2018-03-02 | 江苏天宇伟业科技有限公司 | Band Mechanical Sealed Type high temperature rotating formula support roller |
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|---|---|
| CN109160218A (en) | 2019-01-08 |
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