CN201353987Y - Walking device with carriage wheels - Google Patents
Walking device with carriage wheels Download PDFInfo
- Publication number
- CN201353987Y CN201353987Y CNU2009201133166U CN200920113316U CN201353987Y CN 201353987 Y CN201353987 Y CN 201353987Y CN U2009201133166 U CNU2009201133166 U CN U2009201133166U CN 200920113316 U CN200920113316 U CN 200920113316U CN 201353987 Y CN201353987 Y CN 201353987Y
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- CN
- China
- Prior art keywords
- wheel
- telescope support
- support
- bandage
- wheels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a walking device with carriage wheels, which comprises a wheel group I, a wheel group II and a telescopic support, wherein the wheel group I is arranged at one end of the telescopic support, the wheel group II is arranged at the other end of the telescopic support, a regulating device used for regulating the length of the support is arranged at the middle part of the telescopic support, and at least one group of wheel locking device is arranged on the telescopic support. The walking device has the advantages of simpleness, firmness, convenient manufacture and installation, good adaptability, capability of being applicable to tyres with different sizes, good effect of locking the tyres, convenient driving and time-saving property.
Description
Technical field
The utility model relates to a kind of walking device for carrying wheel.
Background technology
The air-inflation tyre of present motor bike, battery-driven car, rickshaw, bicycle suffer sharp device or after hard thing punctures and loses heart, can not walk on.Can only on-the-spot repair, wait for relief, perhaps travel by force and damage tire.China utility model patent CN2785894 discloses the tire walking device of saving oneself, and advantage is to replace the wheel kiss the earth to rotate with steamboat, makes vehicle tyre break away from ground, and is not under pressure, reaches the protection tire, time-saving effect.Its shortcoming is that structure is inflexible, and a product can only be used on the vehicle tyre of size of the same race.The locking tire weak effect of latching device, and on the different road surfaces, the wheel on the walking device for carrying wheel can not be regulated height, causes vehicle tyre and ground distance low, causes the inconvenience of travelling, and finally influences people's daily life.
The utility model content
Technical problem to be solved in the utility model has just provided that a kind of simple in structure firmly comformability is good, makes and easy for installation, is suitable for the vehicle tyres of different sizes, and the locking tire is effective, the convenience of travelling, time saving walking device for carrying wheel.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of walking device for carrying wheel, it is characterized in that: comprise wheels I, wheels II and telescope support, one end of described telescope support is provided with wheels I, the other end of described telescope support is provided with wheels II, described telescope support middle part is provided with the control apparatus that is used for regulating support length, and described telescope support is provided with at least one group of wheel latching device.
Preferably, described control apparatus comprises the slip joint check screw, and described telescope support is provided with more than one adjustment hole, and described slip joint check screw passes adjustment hole and is fixed on the telescope support; According to the size of wheel radian, the length of the adjustment telescope support of slip joint check screw energy simple and fast is set.
Preferably, described wheels II is identical with wheels I structure; The identical energy of structure is suitable for different types of car.
Preferably, described wheels II comprises wheel II, described wheel II is a fixed pulley, be provided with length-adjustable support two between described wheel II and the telescope support, described support two comprises plus-minus screw II, sleeve and loop bar, and described loop bar is movably arranged in the sleeve, and described loop bar is provided with more than one tapped bore II, described sleeve is provided with more than one through hole, and described plus-minus screw II wore through hole and tapped bore II; It is to be used for adjusting walking device for carrying wheel and ground-surface height that support two is set.
Preferably, described wheels I comprises wheel I, described wheel I be controlling party to wheel flutter, be provided with the support of adjustable angle between described wheel I and the telescope support, described support comprises cradling piece I, cradling piece II, plus-minus screw I and adjusting lever, be provided with rotating shaft between described cradling piece I and the cradling piece II, described cradling piece I is provided with more than one tapped bore I, described adjusting lever is provided with the knock hole that matches with tapped bore I, described plus-minus screw I wore tapped bore I and knock hole, the active connection of an end of an end of described adjusting lever and cradling piece II; Wheel flutter is set can fine control travel direction, and the length that plus-minus screw and adjusting lever can well be regulated rear wheel support is set on support, thereby regulates the horizontality of trailing wheel and ground-surface perpendicularity and trailing wheel and front-wheel, and not so wheel flutter will lose steering capability.
Preferably, described wheel latching device is that bandage is buckled, the bandage that described telescope support one side is provided with more than one is buckled, described bandage is buckled and is comprised bandage I, bolt and butterfly nut, described bandage I is provided with more than one bolt hole, described telescope support opposite side is provided with the bandage II more than, and described bandage II is provided with fixed orifice, and described bolt passes bolt hole on the bandage I and the fixed orifice on the bandage II is threaded with butterfly nut; Bandage is set to be buckled and can allow telescope support and wheel steel ring link together closely.
Preferably, described wheel latching device is two, and described wheel latching device is symmetricly set on the two ends of telescope support; Be arranged on fixedly walking device for carrying wheel and vehicle tyre that the telescope support two ends can be best.
Preferably, described telescope support is provided with the brake facing that prevents wheel rolling; Brake facing is set can prevents that front-wheel from meeting obstructions greatly owing to too little, ineffective, make front-wheel continue rotation.
Preferably, described wheel I is single-sheaved block or sister block, and described wheel II is single-sheaved block or sister block; The car that single-sheaved block or sister block can be suitable for Different Weight is set.
Compared with prior art; the utility model has the advantages that: the control apparatus that is provided with adjustable support length; at the control apparatus that height between adjustable pulley and the support is set on the pulley; various control apparatuss are used and can allow the vehicle tyres of the adaptive various different sizes of walking device for carrying wheel; wheel latching device energy actv. fixedly walking device for carrying wheel and vehicle tyre are set on support; prevent to become flexible; be provided with controlling party to wheel flutter can actv. controlling party to; thereby make the utility model result of use better; finally can occur saving time the effect of protection vehicle tyre and steel ring under the unforeseen circumstances.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of a kind of walking device for carrying wheel of the utility model;
Fig. 2 is the structural representation of a kind of walking device for carrying wheel of the utility model;
Fig. 3 is an A-A cutaway view among Fig. 2;
Fig. 4 is a B-B cutaway view among Fig. 2.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are an embodiment of a kind of walking device for carrying wheel of the utility model, comprise wheels I, wheels II and telescope support 1, one end of described telescope support 1 is provided with wheels I, the other end of described telescope support 1 is provided with wheels II, described telescope support 1 middle part is provided with the control apparatus that is used for regulating support length, described telescope support 1 is provided with at least one group of wheel latching device 7, described control apparatus comprises slip joint check screw 2, described telescope support 1 is provided with more than one adjustment hole 11, described slip joint check screw 2 passes adjustment hole 11 and is fixed on the telescope support 1, size according to the wheel radian, the length of the adjustment telescope support of slip joint check screw energy simple and fast is set, described wheels II is identical with wheels I structure, the identical energy of structure is suitable for different types of car, wheels I and wheels II are arranged to wheel flutter and just can be used on the vehicle of three-wheel and four-wheel, described wheels II comprises wheel II41, described wheel II41 is a fixed pulley, be provided with length-adjustable support two between described wheel II41 and the telescope support 1, described support two comprises plus-minus screw II42, sleeve 43 and loop bar 44, described loop bar 44 is movably arranged in the sleeve 43, described loop bar 44 is provided with more than one tapped bore II441, described sleeve 43 is provided with more than one through hole 431, described plus-minus screw II42 wore through hole 431 and tapped bore II441, it is to be used for adjusting walking device for carrying wheel and ground-surface height that support two is set, described wheels I comprises wheel I31, described wheel I31 be controlling party to wheel flutter, be provided with the support of adjustable angle between described wheel I31 and the telescope support 1, described support comprises cradling piece I32, cradling piece II33, plus-minus screw I34 and adjusting lever 35, be provided with rotating shaft 36 between described cradling piece I32 and the cradling piece II33, described cradling piece I32 is provided with more than one tapped bore I321, described adjusting lever 35 is provided with the knock hole 351 that matches with tapped bore I321, described plus-minus screw I34 wore tapped bore I321 and knock hole 351, the active connection of an end of one end of described adjusting lever 35 and cradling piece II33, wheel flutter is set can fine control travel direction, plus-minus screw and adjusting lever are set on support can well regulate the length of rear wheel support, thereby regulate the horizontality of trailing wheel and ground-surface perpendicularity and trailing wheel and front-wheel, not so wheel flutter will lose steering capability, described wheel latching device 7 is that bandage is buckled, the bandage that described telescope support 1 one sides are provided with more than one is buckled, described bandage is buckled and is comprised bandage I51, bolt 52 and butterfly nut 53, described bandage I51 is provided with more than one bolt hole 511, described telescope support 1 opposite side is provided with the bandage II54 more than, described bandage II54 is provided with fixed orifice 541, bolt hole 511 and the fixed orifice 541 on the bandage II54 that described bolt 52 passes on the bandage I51 are threaded with butterfly nut 53, bandage is set to be buckled and can allow telescope support and wheel steel ring link together closely, described wheel latching device 7 is two, described wheel latching device 7 is symmetricly set on the two ends of telescope support 1, be arranged on fixedly walking device for carrying wheel and vehicle tyre that the telescope support two ends can be best, described telescope support 1 is provided with the brake facing 6 that prevents wheel rolling, brake facing is set prevents that front-wheel from meeting obstructions greatly owing to too little, ineffective, make front-wheel continue rotation, described wheel I31 is single-sheaved block or sister block, described wheel II41 is single-sheaved block or sister block, and the car that single-sheaved block or sister block can be suitable for Different Weight is set.
Work as bicycle, when the vehicle tyre of the vehicle such as battery-driven car and motor bike damages, size according to vehicle tyre, regulate the slip joint check screw 2 at telescope support middle part, adjust to suitable length, be installed to then on the vehicle tyre, bandage is around being enclosed within on the steel ring, bolt 52 passes bolt hole 511 and fixed orifice 541 usefulness wing nuts 53 are threaded, and tightly is adjacent to steel ring up to bandage, and is not loosening.Then rotate the plus-minus screw II42 on the wheels II support, the length of telescopic sleeving rod 44, make support two adjust to suitable length, rotate the plus-minus screw I34 on the wheels I support, adjusting lever 35 is temporarily separated with cradling piece I32, adjust cradling piece II33, cradling piece II33 is rotated around rotating shaft 36, adjust wheel I property perpendicular to the ground, the horizontality of wheel I and wheel II, car just can continue to have travelled.
Claims (9)
1. walking device for carrying wheel, it is characterized in that: comprise wheels I, wheels II and telescope support (1), one end of described telescope support (1) is provided with wheels I, the other end of described telescope support (1) is provided with wheels II, described telescope support (1) middle part is provided with the control apparatus that is used for regulating support length, and described telescope support (1) is provided with at least one group of wheel latching device (5).
2. a kind of walking device for carrying wheel according to claim 1, it is characterized in that: described control apparatus comprises slip joint check screw (2), described telescope support (1) is provided with more than one adjustment hole (11), and described slip joint check screw (2) passes adjustment hole (11) and is fixed on the telescope support (1).
3. a kind of walking device for carrying wheel according to claim 1 is characterized in that: described wheels II is identical with wheels I structure.
4. a kind of walking device for carrying wheel according to claim 1, it is characterized in that: described wheels II comprises wheel II (41), described wheel II (41) is a fixed pulley, be provided with length-adjustable support two between described wheel II (41) and the telescope support (1), described support two comprises adjusts spiral shell II (42), sleeve (43) and loop bar (44), described loop bar (44) is movably arranged in the sleeve (43), described loop bar (44) is provided with more than one tapped bore II (441), described sleeve (43) is provided with more than one through hole (431), and described plus-minus screw II (42) wore through hole (431) and tapped bore II (441).
5. according to claim 1,3 or 4 described a kind of walking device for carrying wheel, it is characterized in that: described wheels I comprises wheel I (31), described wheel I (31) be controlling party to wheel flutter, be provided with the support of adjustable angle between described wheel I (31) and the telescope support (1), described support comprises cradling piece I (32), cradling piece II (33), plus-minus screw I (34) and adjusting lever (35), be provided with rotating shaft (36) between described cradling piece I (32) and the cradling piece II (33), described cradling piece I (32) is provided with more than one tapped bore I (321), described adjusting lever (35) is provided with the knock hole (351) that matches with tapped bore I (321), described plus-minus screw I (34) wore tapped bore I (321) and knock hole (351), the active connection of an end of an end of described adjusting lever (35) and cradling piece II (33).
6. a kind of walking device for carrying wheel according to claim 1, it is characterized in that: described wheel latching device (5) is buckled for bandage, the bandage that described telescope support (1) one side is provided with more than one is buckled, described bandage is buckled and is comprised bandage I (51), bolt (52) and butterfly nut (53), described bandage I (51) is provided with more than one bolt hole (511), described telescope support (1) opposite side is provided with the bandage II (54) more than, described bandage II (54) is provided with fixed orifice (541), and bolt hole (511) and the fixed orifice (541) on the bandage II (54) that described bolt (52) passes on the bandage I (51) are threaded with butterfly nut (53).
7. according to claim 1 or 6 described a kind of walking device for carrying wheel, it is characterized in that: described wheel latching device (5) is two, and described wheel latching device (5) is symmetricly set on the two ends of telescope support (1).
8. a kind of walking device for carrying wheel according to claim 1 is characterized in that: described telescope support (1) is provided with the brake facing (6) that prevents wheel rolling.
9. a kind of walking device for carrying wheel according to claim 1 is characterized in that: described wheel I (31) is single-sheaved block or sister block, and described wheel II (41) is single-sheaved block or sister block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201133166U CN201353987Y (en) | 2009-01-21 | 2009-01-21 | Walking device with carriage wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201133166U CN201353987Y (en) | 2009-01-21 | 2009-01-21 | Walking device with carriage wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353987Y true CN201353987Y (en) | 2009-12-02 |
Family
ID=41410328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201133166U Expired - Lifetime CN201353987Y (en) | 2009-01-21 | 2009-01-21 | Walking device with carriage wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201353987Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474944B (en) * | 2009-01-21 | 2011-01-05 | 张卫海 | Walking device for carrying wheel |
-
2009
- 2009-01-21 CN CNU2009201133166U patent/CN201353987Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474944B (en) * | 2009-01-21 | 2011-01-05 | 张卫海 | Walking device for carrying wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091202 Effective date of abandoning: 20090121 |