CN202054071U - Single-end clamping-type crawler shoe and a creeper tread - Google Patents
Single-end clamping-type crawler shoe and a creeper tread Download PDFInfo
- Publication number
- CN202054071U CN202054071U CN2011201470769U CN201120147076U CN202054071U CN 202054071 U CN202054071 U CN 202054071U CN 2011201470769 U CN2011201470769 U CN 2011201470769U CN 201120147076 U CN201120147076 U CN 201120147076U CN 202054071 U CN202054071 U CN 202054071U
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- CN
- China
- Prior art keywords
- buckle
- boots
- crawler belt
- crawler shoe
- bolt
- Prior art date
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- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a single-end clamping-type crawler shoe and a creeper tread, which belong to the technical field of a crawler chassis. The single-end clamping-type crawler shoe is characterized in that: one end of the crawler shoe is provided with bolts, the other end of the crawler shoe is provided with a buckle, a skeleton is arranged in the crawler shoe, and the bolts and the buckle are fixed on the skeleton. The buckle is a curved hook-shaped elastic card which extends upwards, and the buckle is free from stretching out of the end part of the crawler shoe; and the creeper tread is matched with the crawler shoe, two ends of the creeper tread are provided with grooves, and the depth of each groove is matched with the thickness and the position of the buckle. The single-end clamping-type crawler shoe and the creeper tread have the beneficial effects that: the problem that the crawler shoe is inconvenient to install and disassemble can be solved; and the installation way of combining the bolts with the buckle is adopted, so not only can the fixed stability of the crawler shoe be guaranteed, but also the flexibility and the convenience in installation can be increased. The structure is simple, and the single-end clamping-type crawler shoe and the creeper tread are easy to implement and popularize.
Description
Technical field
The utility model relates to a kind of crawler body, is specifically related to a kind of crawler belt boots and caterpillar block of being convenient to install.
Background technology
Caterpillar block is widely used in construction machinery and equipment and military mechanical field, to adapt to complex road condition or the bigger weight of carrying; And the crawler belt offset plate more and more is subjected to general application as the auxiliary equipment of caterpillar block, installs rubber plate abroad very early on steel crawler track element additional, shakes, increases walking coefficient safely certainly with protection road surface, minimizing machinery.The crawler belt offset plate generally adopts softness and has the elastomeric material of intensity to make, as rubber, polyurethane or other high molecular synthetic materials.Because of it has played effects such as anti-skidding, damping and protection road surface, so be otherwise known as " crawler belt boots ".
The combination of existing crawler belt boots and caterpillar steel plate has two classes: the one, and integral type; The one, separation type.Integral type is meant that crawler belt boots and caterpillar steel plate are bonded as one, and when its shortcoming is the wearing and tearing of crawler belt boots, must connect caterpillar steel plate overall pulling down together, and is both time-consuming, causes waste again.Separation type is meant between crawler belt boots and the caterpillar block that all by bolt, the crawler belt boots can separate from caterpillar block, than integral type easy disassembly, saves cost.But when reality was used, there were baffle plate or other obstacle in the inboard of the crawler body that some is mechanical, brought great inconvenience for the Assembly ﹠Disassembly of inboard bolt, caused the crawler belt boots in time to change.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art part, the utility model provides a kind of single-ended car coat type crawler belt boots and caterpillar block, has solved the problem of the inconvenient Assembly ﹠Disassembly of crawler belt boots.
The utility model is achieved by the following technical solution: a kind of single-ended car coat type crawler belt boots, back-up block is arranged on the crawler belt boots and the crawler belt boots are fixed on attaching parts on the caterpillar block, described attaching parts comprises bolt and buckle, described bolt is positioned at an end of crawler belt boots, and described buckle is positioned at the other end of crawler belt boots; There is skeleton the inside of described crawler belt boots, and the root of described bolt and buckle is fixed on the described skeleton; Described buckle is the hook solid elasticity card that protrudes upward, and buckle does not exceed the end of crawler belt boots.
Described bolt has two, is positioned on the back-up block of same end.
The caterpillar block that a kind of and described single-ended car coat type crawler belt boots match has bolt hole, chain fixed orifice and ground connection tooth on the caterpillar block, the two ends of described caterpillar block are manufactured with groove, and the degree of depth of groove and the thickness of described buckle and position are suitable; The position of described bolt hole is corresponding with described bolt, the bolt hole symmetry be arranged on the caterpillar block two ends.
The beneficial effects of the utility model are:
1, single-ended employing buckle connects, be used on inconvenient all crawlers body, an end of crawler belt bootlace buckle can be blocked the end that caterpillar block is not easy to use bolt, solved the problem of the inconvenient Assembly ﹠Disassembly of crawler belt boots with the bolt installation, improve efficient, reduced cost.
2, the mounting means that adopts bolt to combine with buckle had both guaranteed the fixing stability of crawler belt boots, had increased installation flexibility and convenience again.
3, simple in structure, easy to implement to promote.
Description of drawings
With embodiment the utility model is further specified with reference to the accompanying drawings below.
Fig. 1 is the front view of the utility model crawler belt boots.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the birds-eye view of the utility model caterpillar block.
Fig. 4 is the utility model assembling scheme drawing.
Among the figure, 1, the crawler belt boots, 1-1, bolt, 1-2, back-up block, 1-3, buckle, 1-4, nut, 1-5, packing ring, 2, caterpillar block, 2-1, bolt hole, 2-2, chain fixed orifice, 2-3, groove, 2-4, ground connection tooth, 3, skeleton.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, a kind of single-ended car coat type crawler belt boots shown in Figure 4, back-up block 1-2 is arranged on the crawler belt boots 1 and crawler belt boots 1 are fixed on attaching parts on the caterpillar block 2, described attaching parts comprises bolt 1-1 and buckle 1-3, described bolt 1-1 is positioned at an end of crawler belt boots 1, and described buckle 1-3 is positioned at the other end of crawler belt boots 1; There is skeleton 3 inside of described crawler belt boots 1, and the root of described bolt 1-1 and buckle 1-3 is fixed on the described skeleton 3; Described buckle 1-3 is the hook solid elasticity card that protrudes upward, buckle 1-3 does not exceed the end of crawler belt boots 1, prevent buckle 1-3 from exceeding the end of caterpillar block 2 and crawler belt boots 1 and collide that caterpillar block just in time can be blocked in the gap between buckle 1-3 and the crawler belt boots 1 with the baffle plate of crawler body.
Described bolt 1-1 has two, is positioned on the back-up block 1-2 of same end, and the height of bolt 1-1 should guarantee to stretch out outside back-up block 1-1 and the bolt hole 2-1 on it, is connected caterpillar block 2 is fixing with packing ring 1-5 with nut 1-4.
The caterpillar block that a kind of and described single-ended car coat type crawler belt boots match, bolt hole 2-1, chain fixed orifice 2-2 and ground connection tooth 2-4 are arranged on the caterpillar block 2, the two ends of described caterpillar block 2 are manufactured with groove 2-3, and thickness and the position of the degree of depth of groove 2-3 and described buckle 1-3 are suitable; The position of described bolt hole 2-1 is corresponding with described bolt 1-1, bolt hole 2-1 symmetry be arranged on caterpillar block 2 two ends.
Before the installation, the end with crawler belt bootlace buckle blocks the end that caterpillar block is not easy to use bolt earlier, and then nut 1-4 and packing ring 1-5 are installed, and 1-1 is fastening with bolt.After the installation as shown in Figure 4, the crawler belt boots are fixed on the caterpillar block, and buckle 1-3 embeds in the groove 2-3, and the outside of buckle 1-3 flushes with the end of caterpillar block 2 and crawler belt boots 1, prevents that buckle 1-3 from exceeding the end of caterpillar block 2 and crawler belt boots 1 and collide with the baffle plate of crawler body.
Claims (3)
1. single-ended car coat type crawler belt boots, back-up block (1-2) is arranged on the crawler belt boots (1) and crawler belt boots (1) are fixed on attaching parts on the caterpillar block (2), it is characterized in that: described attaching parts comprises bolt (1-1) and buckle (1-3), described bolt (1-1) is positioned at an end of crawler belt boots (1), and described buckle (1-3) is positioned at the other end of crawler belt boots (1); There is skeleton (3) inside of described crawler belt boots (1), and the root of described bolt (1-1) and buckle (1-3) is fixed on the described skeleton (3); The hook solid elasticity card of described buckle (1-3) for protruding upward, buckle (1-3) does not exceed the end of crawler belt boots (1).
2. single-ended car coat type crawler belt boots according to claim 1, it is characterized in that: described bolt (1-1) has two, is positioned on the back-up block (1-2) of same end.
3. caterpillar block that matches with claim 1 or 2 described single-ended car coat type crawler belt boots, bolt hole (2-1), chain fixed orifice (2-2) and ground connection tooth (2-4) are arranged on the caterpillar block (2), it is characterized in that: the two ends of described caterpillar block (2) are manufactured with groove (2-3), and the thickness and the position of the degree of depth of groove (2-3) and described buckle (1-3) are suitable; The position of described bolt hole (2-1) is corresponding with described bolt (1-1), bolt hole (2-1) symmetry be arranged on caterpillar block (2) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201470769U CN202054071U (en) | 2011-05-07 | 2011-05-07 | Single-end clamping-type crawler shoe and a creeper tread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201470769U CN202054071U (en) | 2011-05-07 | 2011-05-07 | Single-end clamping-type crawler shoe and a creeper tread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202054071U true CN202054071U (en) | 2011-11-30 |
Family
ID=45014054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201470769U Expired - Fee Related CN202054071U (en) | 2011-05-07 | 2011-05-07 | Single-end clamping-type crawler shoe and a creeper tread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202054071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192218A (en) * | 2014-08-30 | 2014-12-10 | 浙江三门维艾尔工业有限公司 | Snowfield vehicle rubber belt track |
| WO2020023344A1 (en) * | 2018-07-24 | 2020-01-30 | Jees LLC | Vehicle track shoe pad |
-
2011
- 2011-05-07 CN CN2011201470769U patent/CN202054071U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192218A (en) * | 2014-08-30 | 2014-12-10 | 浙江三门维艾尔工业有限公司 | Snowfield vehicle rubber belt track |
| WO2020023344A1 (en) * | 2018-07-24 | 2020-01-30 | Jees LLC | Vehicle track shoe pad |
| US11136078B2 (en) | 2018-07-24 | 2021-10-05 | Jees LLC | Vehicle track shoe pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20180507 |