CN2148691Y - Spring and elastic wheels - Google Patents
Spring and elastic wheels Download PDFInfo
- Publication number
- CN2148691Y CN2148691Y CN 93206136 CN93206136U CN2148691Y CN 2148691 Y CN2148691 Y CN 2148691Y CN 93206136 CN93206136 CN 93206136 CN 93206136 U CN93206136 U CN 93206136U CN 2148691 Y CN2148691 Y CN 2148691Y
- Authority
- CN
- China
- Prior art keywords
- spring
- wheel
- utility
- steel basin
- model
- 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 - Fee Related
Links
Images
Landscapes
- Tires In General (AREA)
- Road Paving Structures (AREA)
Abstract
The utility model discloses a spring elastic force wheel for traffic and transport vehicles, mainly comprising a movable block 1 provided with a neck, a steel basin body by connected steel basins 6, a spring 4 whose bottom end is positioned in the neck and a spring 6 whose tope end is cooperated with a rubber outer wheel 2. The wheel does not need aerating and flat tire, caring nothing for the thrusting of sharp objects, and the utility model is of convenient installation, removing and maintenance, because a rubber outer tire, the springs and the steel basin body are tightly cooperated, the utility model is of simple and firm structure and good stability and shock resistance, and the spring elastic force wheel for traffic and transport vehicles can not be twisted and cracked or the springs are broken because of damaged road surface or sharp turn.
Description
The utility model belongs to a kind of spring force wheel, is suitable for traffic, transport vehicle wheel usefulness.
Existing spring force wheel technology mainly adopts bearing shockproofing spring, interior wheel, foreign steamer, axial anti-pendulum device, walking cushion rubber, cushion rubber flower hole steel ring, inside and outside sleeve pipe, connecting rod, connecting rod pin to constitute.In this technical scheme since wheel be the stretching spring connect in outer rim, so the load-carrying lower spring back that stretches easily surpasses elastic force bullet degree, is difficult for recovering elasticity, again because of inner ring overlays the outer ring, its shock resistance is poor; Under the situation for the existing relative thickness of wheel, if increase spring, simultaneously also to increase pin, make complex structure, be difficult for fixing and change spring, also easy-maintaining not, employing garden cylindrical spring connects the Internal and external cycle wheel, during the vehicle sharply turning, its inertia separates the easy torsional fracture of inside and outside wheel, and spring is by drawing crack and the generation accident.
The objective of the invention is to design by steel basin, spring, foreign steamer form a kind of simple in structure, easily manufacturing, resilient beam, the spring force wheel that safety is good.
Design plan of the present utility model is: movable block 1, steel basin 6 by the band draw-in groove connect into steel basin body, spring 4 bottoms are placed in the draw-in groove of movable block 1, steel basin 6, the top is placed on foreign steamer 2 inside grooves of band steel wire 8, and steel basin 6 edges are provided with the bayonet socket sheet 5 of fixing any one group of spring.
Spring force wheel described in the utility model, non-inflatable, can flat tire, be not afraid of the sharp object thorn, be not afraid of explosion, gunslinging.Owing to adopt rubber foreign steamer and spring flush fit, spring and steel basin body flush fit, it is simple in structure, firm, stability and shock resistance are all good, can not make its torsional fracture or spring breakdown because of pavement destruction or sharply turning.By movable block dismounting spring and foreign steamer, its installation, dismounting, maintenance are all convenient.
Fig. 1, spring force car wheel structure figure;
Fig. 2, steel basin constructional drawing;
Fig. 3, wheel cross sectional side view;
Fig. 4, wheel assembling scheme drawing.
With reference to accompanying drawing enforcement of the present utility model is further described.Steel basin 6 is connected by the connecting strap 3 that pin passes the band pin with movable block 1 one ends, and the other end is by shell fragment bayonet socket 9 chuckings.The draw-in groove convolution moulding of steel basin 6, movable block 1, spring 4 is put into along draw-in groove, last group spring is fixing by the bayonet socket sheet 5 that is placed on the draw-in groove edge, after the shell fragment bayonet socket 9 of movable block 1 got loose with steel basin 6, device is embedded with the rubber foreign steamer 2 of steel wire 8, go up movable block 1 with the jack top again, make its shell fragment bayonet socket 9 and steel basin 6 chuckings, every group of spring is rectangle.
Claims (1)
1, a kind of spring force wheel that constitutes by spring, foreign steamer, it is characterized in that being connected with the steel basin (6) of band draw-in groove by the movable block (1) of band draw-in groove, spring (4) bottom is placed on movable block (1), in the draw-in groove of steel basin (6), spring (4) top cooperates with foreign steamer (2) inside groove of band steel wire (8), and bayonet socket sheet (5) is located at steel basin 6 edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93206136 CN2148691Y (en) | 1993-03-06 | 1993-03-06 | Spring and elastic wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93206136 CN2148691Y (en) | 1993-03-06 | 1993-03-06 | Spring and elastic wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2148691Y true CN2148691Y (en) | 1993-12-08 |
Family
ID=33789219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93206136 Expired - Fee Related CN2148691Y (en) | 1993-03-06 | 1993-03-06 | Spring and elastic wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2148691Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1047557C (en) * | 1994-06-18 | 1999-12-22 | 刘祖川 | Elastic wheel |
-
1993
- 1993-03-06 CN CN 93206136 patent/CN2148691Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1047557C (en) * | 1994-06-18 | 1999-12-22 | 刘祖川 | Elastic wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5090348A (en) | Traffic signalling post | |
| CN101138992B (en) | Terrain conforming track assembly | |
| CN207617439U (en) | Rubber-embedded modular metal elastic tire | |
| CN2148691Y (en) | Spring and elastic wheels | |
| CN208277754U (en) | A kind of non-inflatable tyre | |
| CN107364284B (en) | Double rigidity modular metal elastic tyres | |
| CN1657330A (en) | Rubber ring on rim of tyre | |
| CN2595599Y (en) | Non-inflating rubber hollow buffer sub tyre | |
| CN2399235Y (en) | High elastic inflating free tyre | |
| CN207015061U (en) | Without aerating anti-explosion tire | |
| CN2256382Y (en) | Millipore inflation-free tyre without inner tube | |
| CN2186178Y (en) | No-aerated internal spring type wheel tyre | |
| CN2162375Y (en) | No-aerate buffer tyre | |
| KR200260056Y1 (en) | A divisional strip | |
| CN214883149U (en) | Elastic traffic column with built-in fastener | |
| CN2397306Y (en) | Shock absorber for machinery and vehicle | |
| CN2536425Y (en) | Non-aerated tyre | |
| CN2289734Y (en) | Anti-pick lock for motrocycle and bicycle | |
| CN215370588U (en) | Thrust rod spherical hinge structure for off-road vehicle | |
| CN2488728Y (en) | Emergency tyre for motorcycle | |
| CN2346609Y (en) | Inflating free tyre without inner tube | |
| CN1325290C (en) | Uninflated inner tube | |
| CN208714851U (en) | A kind of explosionproof tyre for vehicle and its wheel | |
| CN2207297Y (en) | Inflation-free tyre without inner tube | |
| CN2147130Y (en) | Bicycle inner tyre needing no inflation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |