CN2691910Y - Tyre external caterpillar band - Google Patents
Tyre external caterpillar band Download PDFInfo
- Publication number
- CN2691910Y CN2691910Y CN 200420038897 CN200420038897U CN2691910Y CN 2691910 Y CN2691910 Y CN 2691910Y CN 200420038897 CN200420038897 CN 200420038897 CN 200420038897 U CN200420038897 U CN 200420038897U CN 2691910 Y CN2691910 Y CN 2691910Y
- Authority
- CN
- China
- Prior art keywords
- plate
- track
- hole
- pin
- tyre
- 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
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Abstract
The utility model relates to a tyre external track, comprising a track plate, a rib, a tack hole, a wing plate, a connecting plate, a pin-and-hole plate, and a track gear. Both ends of the track plate are equipped with the pin-and-hole plates which are longitudinally arranged corresponding to the track plate; the pin-and-hole plate which is used for being connected with the connecting plate presents the parallel dual-plate form. The identical track plates which are assembled through the connecting plates are jointly composed to be the tyre external tracks which have suitable lengths. The inward track plate of the pin-and-hole plate is equipped with the wing plate in the inclined form, while in use, the tyre is fastened on the track plate in the wing plate. The inner surfaces of the track plates are equipped with the ribs which are matched with the transverse ditches on the surface of the tyre; the track plates on both ends of the ribs are equipped with the tack holes which are used for installing the rubber plate. The lower end of the wing plate corresponding to the tack hole for the rubberized plate is equipped with an inwardly concave semi-circle; the earthed side of the track plate is equipped with the track gear. The utility model is arranged on the carriage wheel of the engineering vehicle by matching, and the utility model can not only keep all kinds of advantages of the wheeled engineering vehicle, but also the engineering vehicle is made to have all kinds of advantages of the track vehicle.
Description
Technical field: the utility model relates to the crawler belt that the engineering truck of sliding manipulation is used, and relates in particular to the outer crawler belt of tire of sliding manipulation engineering truck.
Background technology: the Wheel Engineering of prior art, in order to increase tire and ground-surface friction, prevent to skid, mainly be that anti-slipping chain is set around tire, adopt this set form to prevent that for general-utility car slipperiness on roads from being feasible.Chinese patent 02259218.0 discloses a kind of " two-wheel tyre antiskid track ", compares with the anti-slipping chain of prior art to have certain advance on in-use performance, but and is not suitable for the use of engineering truck under the engineer operation environmental conditions.
The utility model content: the purpose of this utility model is, overcome the deficiencies in the prior art part, a kind of outer crawler belt of tire that mainly is applicable to the Wheel Engineering of sliding manipulation is provided, the manoevreability that had both kept vehicle, can reduce Tyte Wear again, improve the reliability of engineer operation, increase scope of work.The outer crawler belt of tire described in the utility model includes welded type caterpillar block, rib, nail hole, wing plate, connecting panel, pin-and-hole plate and caterpillar teeth and forms.Said welded type caterpillar block is to be cut into the suitable caterpillar block of length according to the width of wheel tyre or the width that is slightly larger than wheel tyre.At the two ends of said caterpillar block, be provided with respect to the vertical pin-and-hole plate of putting of caterpillar block, the pin-and-hole plate is the form of side by side two plates, and the two ends of pin-and-hole plate are provided with cooresponding through hole, penetrate bolt in the through hole, are used for linking to each other with connecting panel.Said through hole, the hole that is arranged on the pin-and-hole plate of the outside is flat hole, is used to prevent the rotation after bearing pin penetrates.Identical caterpillar block, by the connecting panel combination, the outer crawler belt of the tire that mutual group becomes length to be fit to.On the inside caterpillar block of pin-and-hole plate, be the inclination form and be provided with wing plate.During use, tire is stuck on the caterpillar block within the wing plate.For guaranteeing that the outer crawler belt of tire described in the utility model is being installed on engineering truck two tires, especially be installed on sliding engineering truck longitudinally on two tires time, coincide and driven with tire, on the inside face of caterpillar block, be provided with the rib that matches with horizontal ditch on the surface of tyre.On the caterpillar block at rib two ends, be provided with the nail hole that is used to install the kiss-coating plate.For cooperating the concrete fitting operation of kiss-coating plate,, be provided with the semicircle of indent in the lower end of the cooresponding wing plate in kiss-coating plate nail hole site.As required, the ground connection side operated by rotary motion of caterpillar block has the twice caterpillar teeth, and one caterpillar teeth or three road caterpillar teeth also can be set.
Use the outer crawler belt of tire described in the utility model, cooperate and be installed on the wheel of engineering truck, the various advantages that both can keep Wheel Engineering, can make engineering truck have the various advantages of tracklaying vehicle again, increase the stability of engineering truck, reduce abominable operating environment, guarantee the normal operation of engineering truck Tyte Wear, reduce the operating cost of engineering truck, also have important effect for guaranteeing construction quality and improving speed of application.
Description of drawings: accompanying drawing is the structural representation of the outer crawler belt of tire described in the utility model.1-caterpillar block 2-rib 3-nail hole 4-wing plate 5-connecting panel 6-pin-and-hole plate 7-caterpillar teeth
The specific embodiment: referring now to accompanying drawing, be described as follows in conjunction with the embodiments: the outer crawler belt of tire described in the utility model includes welded type caterpillar block 1, rib 2, nail hole 3, wing plate 4, connecting panel 5, pin-and-hole plate 6 and caterpillar teeth 7 and forms.Said welded type caterpillar block 1 is according to the width of wheel tyre or the width that the is slightly larger than wheel tyre suitable crawler belt steel profile plate that is cut into length.At the two ends of said caterpillar block 1, be provided with respect to the caterpillar block 1 vertical pin-and-hole plate of putting 6, pin-and-hole plate 6 is the form of side by side two plates, and the two ends of pin-and-hole plate 6 are provided with cooresponding through hole, penetrate bolt in the through hole, are used for linking to each other with connecting panel 5.Said through hole, the hole that is arranged on the outside pin-and-hole plate 6 is flat hole, is used to prevent the rotation after bearing pin penetrates.Identical caterpillar block 1, by connecting panel 5 combinations, the outer crawler belt of the tire that mutual group becomes length to be fit to.On the inside caterpillar block 1 of pin-and-hole plate 6, be the inclination form and be provided with wing plate 4.During use, tire is stuck on two caterpillar blocks 1 within the wing plate 4.For guaranteeing that the outer crawler belt of tire described in the utility model is being installed on engineering truck two tires, especially be installed on sliding engineering truck longitudinally on two tires time, coincide and driven with tire, on the inside face of caterpillar block 1, be provided with the rib 2 that matches with horizontal ditch on the surface of tyre.On the caterpillar block 1 at rib 2 two ends, be provided with the nail hole 3 that is used to install the kiss-coating plate.For cooperating the concrete fitting operation of kiss-coating plate,, be provided with the semicircle of indent in the lower end of the cooresponding wing plate 4 in kiss-coating plate nail 3 positions, hole.As required, the ground connection side operated by rotary motion of caterpillar block 1 has twice caterpillar teeth 7, and one caterpillar teeth 7 or three road caterpillar teeth 7 also can be set.Use the outer crawler belt of tire described in the utility model, cooperate and be installed on the wheel of engineering truck, the various advantages that both can keep Wheel Engineering, can make engineering truck have the various advantages of tracklaying vehicle again, increase the stability of engineering truck, reduce abominable operating environment, guarantee the normal operation of engineering truck Tyte Wear, reduce the operating cost of engineering truck, also have important effect for guaranteeing construction quality and improving speed of application.
Claims (4)
1, the outer crawler belt of tire, including welded type caterpillar block (1), rib (2), wing plate (4), connecting panel (5), pin-and-hole plate (6) and caterpillar teeth (7) forms, it is characterized in that on the caterpillar block (1) at rib (2) two ends, being provided with the nail hole (3) that is used to install the kiss-coating plate.
2, the outer crawler belt of tire according to claim 1 is characterized in that being provided with the semicircle of indent in the lower end of the kiss-coating plate nail cooresponding wing plate in position, hole (3) (4).
3, the outer crawler belt of tire according to claim 1 is characterized in that the ground connection side of caterpillar block is provided with caterpillar teeth (7).
4, the outer crawler belt of tire according to claim 1 is characterized in that being the inclination form and being provided with wing plate (4) on the inside caterpillar block (1) of connecting panel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038897 CN2691910Y (en) | 2004-03-03 | 2004-03-03 | Tyre external caterpillar band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038897 CN2691910Y (en) | 2004-03-03 | 2004-03-03 | Tyre external caterpillar band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2691910Y true CN2691910Y (en) | 2005-04-13 |
Family
ID=34773732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038897 Expired - Fee Related CN2691910Y (en) | 2004-03-03 | 2004-03-03 | Tyre external caterpillar band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2691910Y (en) |
-
2004
- 2004-03-03 CN CN 200420038897 patent/CN2691910Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050413 Termination date: 20130303 |