CN107264660A - It is a kind of improved to prevent the crawler belt protective pad on track wear road surface - Google Patents
It is a kind of improved to prevent the crawler belt protective pad on track wear road surface Download PDFInfo
- Publication number
- CN107264660A CN107264660A CN201710548873.XA CN201710548873A CN107264660A CN 107264660 A CN107264660 A CN 107264660A CN 201710548873 A CN201710548873 A CN 201710548873A CN 107264660 A CN107264660 A CN 107264660A
- Authority
- CN
- China
- Prior art keywords
- protective pad
- clinch
- crawler belt
- steel strand
- strand wires
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/26—Ground engaging parts or elements
- B62D55/275—Ground engaging parts or elements with street plate, i.e. means to prevent tread from cutting into road surface
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The present invention it is a kind of it is improved the crawler belt protective pad on track wear road surface can be prevented to be mainly used in engineering machinery field creeper truck and use, it is mainly made up of multiple recesses, multiple convex portions, bolt of long stem, card base, clinch A, clinch B, steel strand wires, steel strand wires set；Its operation principle is：By two pieces of protective pads entirely on the ground, then creeper truck is started, the crawler belt of creeper truck is pressed on protective pad, in multiple recesses of multiple convex portions press-in protective pad of crawler belt, similarly in multiple convex portions of multiple recesses press-in protective pad of crawler belt, the card base of protective pad two sides surrounds the both sides of crawler belt, creeper truck presses protective pad in walking, after protective pad all loads onto crawler belt, by the clinch A at protective pad two ends, clinch B male and female grafting each other, bolt of long stem is sequentially inserted into the hole of clinch A and clinch B steel strand wires set again, with nut fixed portion A and clinch B, protective pad installation, creeper truck can above road.
Description
Technical field
Used present invention is mainly used for engineering machinery field creeper truck.
Background technology
The engineering machinery of crawler travel is relied in building engineering field at present, walking can road pavement directly in municipal road
Abrasion is caused, needs flat car to transport if to shift building site, freight is high, uneconomical.
The content of the invention
The present invention solves above mentioned problem, and it does not need flat car transport, and creeper truck is loaded onto just can be direct after protective pad
Building site is shifted, abrasion will not be caused to road；It is of the invention main by multiple recesses（1）, multiple convex portions（2）, bolt of long stem（3）、
Card base（4）, clinch A（5）, clinch B（6）, steel strand wires（7）, steel strand wires set（8）Composition；Multiple recesses of protective pad（1）With
The convex portion of crawler belt matches, multiple convex portions of protective pad（2）Matched with the recess of crawler belt, the left end of protective pad has clinch A
（5）, the right-hand member of protective pad has clinch B（6）, clinch A（5）And clinch B（6）It is embedding to have steel strand wires set（8）, steel strand wires
Set（8）Fluted and hole（9）, steel strand wires（7）Two ends circlewise and be respectively fitted over clinch A（5）And clinch B（6）Steel
Twisted wire set（8）Groove in, many steel strand wires（7）It is embedded in into zigzag in protective pad, there is card base the two sides of protective pad（4）,
Clinch A（5）, clinch B（6）Male and female grafting each other after overlap joint；Its operation principle is：Two pieces of protective pads are entirely layered on ground
On face, creeper truck is started, the crawler belt of creeper truck is pressed in protection in the longitudinal central axis line alignment crawler belt axis of every piece of protective pad then
On pad, multiple convex portions of crawler belt are pressed into multiple recesses of protective pad（1）Interior, similarly multiple recesses of crawler belt are pressed into protective pad
Multiple convex portions（2）It is interior, the card base of protective pad two sides（4）The both sides of crawler belt are surrounded, creeper truck presses protective pad in walking,
After protective pad all loads onto crawler belt, by the clinch A at protective pad two ends（5）, clinch B（6）Male and female grafting each other, then will be long
Bar bolt（3）It is sequentially inserted into clinch A（5）And clinch B（6）Steel strand wires set（8）Hole（9）It is interior, it is fixed with nut
Portion A（5）And clinch B（6）, protective pad installation, creeper truck can above road；Need explanation：Protective pad of the present invention
Manufactured with elastomeric material.
Brief description of the drawings
Description of reference numerals：1- recesses, 2- convex portions, 3- bolt of long stems, 4- card bases, 5- clinch A, 6- clinch B, 7- steel
Twisted wire, 8- steel strand wires sets, 9- holes.
Fig. 1 is the vertical view level view of the present invention.
Fig. 2 is the longitudinal sectional drawing of the present invention.
Fig. 3 is the cross-sectional view of the present invention.
Fig. 4 is the drawing of steel strand wires set.
Embodiment
The embodiment of the present invention has been described in detail in the content of the invention, is not repeated herein.
Claims (1)
1. it is a kind of it is improved can prevent the crawler belt protective pad on track wear road surface, it is characterized in that：It is main by multiple recesses（1）、
Multiple convex portions（2）, bolt of long stem（3）, card base（4）, clinch A（5）, clinch B（6）, steel strand wires（7）, steel strand wires set（8）Group
Into；Multiple recesses of protective pad（1）Matched with the convex portion of crawler belt, multiple convex portions of protective pad（2）With the recess kissing of crawler belt
Close, the left end of protective pad has clinch A（5）, the right-hand member of protective pad has clinch B（6）, clinch A（5）And clinch B（6）
It is embedding to have steel strand wires set（8）, steel strand wires set（8）Fluted and hole（9）, steel strand wires（7）Two ends circlewise and be respectively fitted over and take
Socket part A（5）And clinch B（6）Steel strand wires set（8）Groove in, many steel strand wires（7）It is embedded in into zigzag in protective pad,
There is card base the two sides of protective pad（4）, clinch A（5）, clinch B（6）Male and female grafting each other after overlap joint；Its operation principle is：
By two pieces of protective pads entirely on the ground, the longitudinal central axis line alignment crawler belt axis of every piece of protective pad, then starts shoe
Band car, the crawler belt of creeper truck is pressed on protective pad, and multiple convex portions of crawler belt are pressed into multiple recesses of protective pad（1）It is interior, similarly
Multiple recesses of crawler belt are pressed into multiple convex portions of protective pad（2）It is interior, the card base of protective pad two sides（4）The both sides of crawler belt are wrapped
Enclose, creeper truck presses protective pad in walking, after protective pad all loads onto crawler belt, by the clinch A at protective pad two ends（5）、
Clinch B（6）Male and female grafting each other, then by bolt of long stem（3）It is sequentially inserted into clinch A（5）And clinch B（6）Steel strand wires
Set（8）Hole（9）It is interior, with the fixed portion A of nut（5）And clinch B（6）, protective pad installation, creeper truck can above road
；Need explanation：Protective pad of the present invention is manufactured with elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710548873.XA CN107264660A (en) | 2017-07-07 | 2017-07-07 | It is a kind of improved to prevent the crawler belt protective pad on track wear road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710548873.XA CN107264660A (en) | 2017-07-07 | 2017-07-07 | It is a kind of improved to prevent the crawler belt protective pad on track wear road surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107264660A true CN107264660A (en) | 2017-10-20 |
Family
ID=60072450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710548873.XA Withdrawn CN107264660A (en) | 2017-07-07 | 2017-07-07 | It is a kind of improved to prevent the crawler belt protective pad on track wear road surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107264660A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002647A (en) * | 2021-03-04 | 2021-06-22 | 郑远 | Ground protection device for walking crawler of excavator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037011Y (en) * | 2007-04-06 | 2008-03-19 | 刘贵斌 | Track type mechanical walking protective belt |
| CN102427994A (en) * | 2009-05-12 | 2012-04-25 | 迪尔土地防御系统股份有限公司 | Connecting device |
| CN202966471U (en) * | 2012-12-18 | 2013-06-05 | 鞍钢集团矿业公司 | Protective casing for travelling of crawler-type device |
| CN203888915U (en) * | 2014-01-01 | 2014-10-22 | 王泽臻 | Crawler track sheath |
| CN206031554U (en) * | 2016-08-22 | 2017-03-22 | 上海华向橡胶履带有限公司 | Rubber track with interior M type winding double -layer steel silk structure of establishing |
| CN206485414U (en) * | 2016-10-09 | 2017-09-12 | 宁夏盐池巨晖商贸有限公司 | Chain rail belt |
-
2017
- 2017-07-07 CN CN201710548873.XA patent/CN107264660A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037011Y (en) * | 2007-04-06 | 2008-03-19 | 刘贵斌 | Track type mechanical walking protective belt |
| CN102427994A (en) * | 2009-05-12 | 2012-04-25 | 迪尔土地防御系统股份有限公司 | Connecting device |
| CN202966471U (en) * | 2012-12-18 | 2013-06-05 | 鞍钢集团矿业公司 | Protective casing for travelling of crawler-type device |
| CN203888915U (en) * | 2014-01-01 | 2014-10-22 | 王泽臻 | Crawler track sheath |
| CN206031554U (en) * | 2016-08-22 | 2017-03-22 | 上海华向橡胶履带有限公司 | Rubber track with interior M type winding double -layer steel silk structure of establishing |
| CN206485414U (en) * | 2016-10-09 | 2017-09-12 | 宁夏盐池巨晖商贸有限公司 | Chain rail belt |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002647A (en) * | 2021-03-04 | 2021-06-22 | 郑远 | Ground protection device for walking crawler of excavator |
| CN113002647B (en) * | 2021-03-04 | 2022-07-08 | 枣庄昊天机械制造有限公司 | Ground protection device for walking crawler of excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171020 |
|
| WW01 | Invention patent application withdrawn after publication |