CN114590335A - Track with corrosion resistance and strong ground gripping force and processing technology thereof - Google Patents

Track with corrosion resistance and strong ground gripping force and processing technology thereof Download PDF

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Publication number
CN114590335A
CN114590335A CN202210392698.0A CN202210392698A CN114590335A CN 114590335 A CN114590335 A CN 114590335A CN 202210392698 A CN202210392698 A CN 202210392698A CN 114590335 A CN114590335 A CN 114590335A
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CN
China
Prior art keywords
track
positioning
block
arc
crawler
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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.)
Pending
Application number
CN202210392698.0A
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Chinese (zh)
Inventor
徐荣民
夏慧民
张文凯
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Zhejiang Nine Steel Metal Products Co ltd
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Zhejiang Nine Steel Metal Products Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Zhejiang Nine Steel Metal Products Co ltd filed Critical Zhejiang Nine Steel Metal Products Co ltd
Priority to CN202210392698.0A priority Critical patent/CN114590335A/en
Publication of CN114590335A publication Critical patent/CN114590335A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/08Endless track units; Parts thereof
    • B62D55/18Tracks
    • B62D55/26Ground engaging parts or elements
    • B62D55/28Ground engaging parts or elements detachable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Road Paving Structures (AREA)

Abstract

The invention discloses a track with strong anti-corrosion ground grabbing force, wherein a track main body comprises a plurality of connecting units; the connecting unit comprises a track block, a plurality of positioning columns are arranged on the inner side of the track block, a plurality of bosses are arranged on the outer side of the track block, and each limiting groove and each positioning notch extend towards two ends of the track block respectively and penetrate through the track block; the crawler belt block is provided with two arc-shaped connecting positioning plates, one end of each arc-shaped connecting positioning plate is rotatably positioned in each limiting groove, and the other end of each arc-shaped connecting positioning plate is detachably connected with the adjacent connecting unit. On one hand, each connecting unit can be disassembled, and when a certain connecting unit needs to be maintained or replaced, the connecting unit can be independently replaced, so that the cost is effectively reduced; on the other hand, the grip is effectively improved, the slipping in the use process is avoided, and the road grip can be suitable for various complex road conditions; on the other hand, the coating has an anti-corrosion function and prolongs the service life.

Description

Track with corrosion resistance and strong ground gripping force and processing technology thereof
Technical Field
The invention relates to a track with strong anti-corrosion grip, in particular to a track with strong anti-corrosion grip and a processing technology thereof.
Background
In order to adapt to different road conditions, the tracked vehicle is more and more applied to various complex environments, particularly in various fields of dangerous environment monitoring, unknown area detection, planet detection, rescue search, explosive disposal and the like, the tracked vehicle can replace workers to carry out dangerous work, but on one hand, the existing track arranged on a wheel body is not easy to disassemble and replace, if a certain part is damaged, the whole track needs to be replaced, and the cost is higher; on the other hand, the road surface is easy to slip due to weak ground holding force, cannot be suitable for complex road conditions and is limited in application range; on the other hand, the existing track does not have the anti-corrosion function, so that the service life is short.
Therefore, those skilled in the art have endeavored to provide a track with high corrosion resistance and grip strength and a process for manufacturing the same, which can effectively solve the above technical problems.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present invention is to provide a track with high corrosion resistance and grip, and a process for manufacturing the same.
In order to achieve the purpose, the invention provides a track with strong corrosion-resistant ground gripping capacity, which comprises a track main body, wherein the track main body comprises a plurality of connecting units;
the connecting unit comprises a track block, a plurality of positioning columns (99) are arranged on the inner side of the track block, a plurality of protrusions are arranged on the outer side of the track block, two limiting grooves are formed in the right half section of the track block, two positioning notches are formed in the left half section of the track block, and the limiting grooves and the positioning notches extend towards two ends of the track block respectively and penetrate through the track block; two arc-shaped connecting positioning plates are arranged on the crawler block, one end of each arc-shaped connecting positioning plate is rotatably positioned in each limiting groove, and the other end of each arc-shaped connecting positioning plate is detachably connected with the adjacent connecting unit.
Preferably, the track main body is wound on a wheel body, a plurality of positioning grooves matched with the positioning columns (99) are formed in the outer surface of the wheel body, and the positioning grooves are arranged in a circular array along the center line of the wheel body.
Preferably, one end of each arc-shaped connecting and positioning plate is hinged to the limiting groove, a positioning hole is formed in the other side of each arc-shaped connecting and positioning plate, the arc-shaped connecting and positioning plate penetrates through the positioning hole through a screw to be connected with a positioning notch formed in the adjacent track block, at least four fixing through holes are formed in the arc-shaped connecting and positioning plate, and the arc-shaped connecting and positioning plate can be detachably connected with the wheel body after penetrating through the fixing through holes through the four screws.
Preferably, the outer surface of the connecting unit is coated with an anticorrosive layer.
Preferably, the track block is provided with a plurality of anti-skidding convex edges, the upper end of each anti-skidding convex edge is connected with the track block, the lower end of each anti-skidding convex edge is provided with a plurality of convex teeth, and the cross section of each anti-skidding convex edge gradually changes from top to bottom.
Preferably, the track block comprises a connecting portion and a buckling portion, the inner side of the connecting portion is attached to the wheel body, four corners in the connecting portion are provided with positioning seats, the upper end of each positioning seat is provided with a limiting hole, the buckling portion is provided with four connecting seats, each connecting seat is provided with a protruding portion which coincides with the central line of the connecting seat and is smaller than the connecting seat in diameter, and each protruding portion is matched with each limiting hole for use.
Preferably, the upper end of the connecting part is attached to the lower end of the buckling part, and the connecting part passes through the fixing through holes through screws and then is detachably connected with the fixing through holes.
A processing technology of a track with strong corrosion resistance and ground holding capacity comprises the following steps:
s1: selecting a base material to be processed;
s2: the base material is cut into the required requirements of the track block by the cutting device,
s3: polishing the cut track blocks;
s4: a limiting groove and a positioning notch are formed in the polished track block;
s5: edging the limiting groove and the positioning notch on the track block;
s6: bending the crawler blocks into an arc shape, and performing batch sampling inspection on the crawler blocks, wherein the sampling inspection standard is that the central lines of the crawler blocks are overlapped when the crawler blocks wind around the wheel body for one circle;
s7: a fixed through hole is formed in the crawler block;
s8: welding each lug boss on the track block;
s9: and arc-shaped connecting positioning plates are movably arranged in the limiting grooves.
Preferably, the selected base material is subjected to qualification inspection, and the outer surface of the base material is cleaned and dried; and performing spot inspection after edging the limiting groove and the positioning notch, and performing the next step after the edges of the limiting groove and the positioning notch are smooth and reach the standard.
The invention has the beneficial effects that: on one hand, each connecting unit can be disassembled, and when a certain connecting unit needs to be maintained or replaced, the connecting unit can be independently replaced, so that the cost is effectively reduced; on the other hand, the grip is effectively improved, the slipping in the use process is avoided, and the road grip can be suitable for various complex road conditions; on the other hand, the coating has an anti-corrosion function and prolongs the service life.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a schematic view of the present invention in a structure cooperating with a wheel body.
Fig. 3 is a schematic view of the structure of the connection unit in the present invention.
Fig. 4 is a schematic structural view of a positioning groove formed in the wheel body according to the present invention.
Fig. 5 is a schematic view showing the structure of the anti-slip ridge in the present invention.
Fig. 6 is a schematic view of the structure of the connecting portion in the present invention.
Fig. 7 is a schematic view of the connection structure of the connecting socket and the protruding part disposed in the buckling part.
Detailed Description
The invention is further illustrated with reference to the following figures and examples:
in the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 7, a track with high corrosion resistance and high ground holding power comprises a track body 1, wherein the track body 1 comprises a plurality of connecting units 2;
the connecting unit 2 comprises a track block 3, a plurality of positioning columns 99 are arranged on the inner side of the track block 3, a plurality of protrusions 5 are arranged on the outer side of the track block 3, two limiting grooves 6 are formed in the right half section of the track block 3, two positioning notches 7 are formed in the left half section of the track block 3, and the limiting grooves 6 and the positioning notches 7 extend towards two ends of the track block 3 respectively and penetrate through the track block 3; two arc-shaped connecting positioning plates 8 are arranged on the crawler block 3, one end of each arc-shaped connecting positioning plate 8 is rotatably positioned in each limiting groove 6, and the other end of each arc-shaped connecting positioning plate 8 is detachably connected with the adjacent connecting unit 2.
The track body 1 is wound on a wheel body 9, a plurality of positioning grooves 10 matched with the positioning columns 99 are formed in the outer surface of the wheel body 9, and the positioning grooves 10 are arranged in a circular array along the center line of the wheel body 9.
One end of each arc-shaped connecting and positioning plate 8 is hinged to the limiting groove 6, a positioning hole 11 is formed in the other side of each arc-shaped connecting and positioning plate 8, the arc-shaped connecting and positioning plates 8 penetrate through the positioning holes 11 through screws to be connected with positioning notches 7 formed in adjacent track blocks 3, at least four fixing through holes 12 are formed in each arc-shaped connecting and positioning plate 8, and the arc-shaped connecting and positioning plates 8 can be detachably connected with the wheel body 9 after penetrating through the fixing through holes 12 through the four screws.
The outer surface of the connecting unit 2 is coated with an anticorrosive layer. The crawler belt is characterized in that a plurality of anti-skidding convex edges 13 are arranged on the crawler belt block 3, the upper ends of the anti-skidding convex edges 13 are connected with the crawler belt block 3, a plurality of convex teeth 15 are arranged at the lower ends of the anti-skidding convex edges 13, and the cross sections of the anti-skidding convex edges 13 from top to bottom gradually change.
The crawler belt block 3 comprises a connecting portion 16 and a buckling portion, the inner side of the connecting portion 16 is attached to the wheel body 9, positioning seats 17 are arranged at four corners in the connecting portion 16, a limiting hole 18 is formed in the upper end of each positioning seat 17, four connecting seats 19 are arranged on the buckling portion, a protruding portion 20 which is overlapped with the central line of each connecting seat 19 and is smaller than the connecting seat 19 in diameter is arranged on each connecting seat 19, and each protruding portion 20 is matched with each limiting hole 18 for use.
The upper end of the connecting part 16 is attached to the lower end of the buckling part, and is detachably connected after passing through each fixing through hole 12 through a screw.
A processing technology of a track with strong corrosion resistance and ground holding capacity comprises the following steps:
s1: selecting a base material to be processed;
s2: the base material is cut into the requirements needed by the crawler belt block 3 by the cutting device,
s3: polishing the cut track block 3;
s4: a limiting groove 6 and a positioning notch 7 are formed in the polished track block 3;
s5: edging the limiting groove 6 and the positioning notch 7 on the track block 3;
s6: bending the crawler blocks into an arc shape, and performing batch sampling inspection on the crawler blocks, wherein the sampling inspection standard is that the central lines of the crawler blocks are overlapped when the crawler blocks wind around the wheel body for one circle;
s7: a fixed through hole 12 is arranged on the crawler belt block;
s8: welding each lug boss 5 on the track block 3;
s9: and arc-shaped connecting positioning plates 8 are movably arranged in the limiting grooves 6. The selected base material is qualified, and meanwhile, the outer surface of the base material is cleaned and dried; and performing spot inspection after edging the limiting groove 6 and the positioning notch 7, and performing the next step after the edges of the limiting groove 6 and the positioning notch 7 are smooth and reach the standard.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logical analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection determined by the claims.

Claims (9)

1. A track that can prevent corrosion and grab land reinforce, characterized by: the crawler belt comprises a crawler belt body (1), wherein the crawler belt body (1) comprises a plurality of connecting units (2);
the connecting unit (2) comprises a track block (3), a plurality of positioning columns (99) are arranged on the inner side of the track block (3), a plurality of protrusions (5) are arranged on the outer side of the track block (3), two limiting grooves (6) are formed in the right half section of the track block (3), two positioning notches (7) are formed in the left half section of the track block (3), and each limiting groove (6) and each positioning notch (7) extend towards two ends of the track block (3) respectively and penetrate through the track block (3); two arc-shaped connecting positioning plates (8) are arranged on the crawler block (3), one end of each arc-shaped connecting positioning plate (8) is rotatably positioned in each limiting groove (6), and the other end of each arc-shaped connecting positioning plate (8) is detachably connected with the adjacent connecting unit (2).
2. A corrosion resistant high grip track as defined in claim 1 wherein: the crawler belt main body (1) is wound on a wheel body (9), a plurality of positioning grooves (10) matched with the positioning columns (99) are formed in the outer surface of the wheel body (9), and the positioning grooves (10) are arranged in a circular array along the center line of the wheel body (9).
3. A track of claim 2 having corrosion resistant grip, wherein: each the articulated setting of one end of arc connection locating plate (8) is in spacing groove (6), locating hole (11) have been seted up to the opposite side of arc connection locating plate (8), arc connection locating plate (8) pass locating hole (11) through the screw and are connected with locating notch (7) seted up on adjacent track piece (3), four at least fixed perforation (12) have been seted up on arc connection locating plate (8), four screws of arc connection locating plate (8) accessible pass respectively behind fixed perforation (12) with wheel body (9) can dismantle the connection.
4. A corrosion resistant high grip track as defined in claim 1 wherein: the outer surface of the connecting unit (2) is coated with an anticorrosive coating.
5. A corrosion resistant high grip track as defined in claim 1 wherein: the crawler belt is characterized in that a plurality of anti-skidding convex ribs (13) are arranged on the crawler belt block (3), the upper ends of the anti-skidding convex ribs (13) are connected with the crawler belt block (3), a plurality of convex teeth (15) are arranged at the lower ends of the anti-skidding convex ribs (13), and the cross sections of the anti-skidding convex ribs (13) from top to bottom gradually change.
6. A track according to claim 2, which is corrosion resistant and has a high grip, characterized in that: the crawler belt block (3) comprises a connecting portion (16) and a buckling portion, the inner side of the connecting portion (16) is attached to the wheel body (9), positioning seats (17) are arranged at four corners in the connecting portion (16), a limiting hole (18) is formed in the upper end of each positioning seat (17), four connecting seats (19) are arranged on the buckling portion, protruding portions (20) which coincide with the central lines of the connecting seats (19) and are smaller than the connecting seats (19) in diameter are arranged on each connecting seat (19), and each protruding portion (20) is matched with each limiting hole (18) for use.
7. A corrosion resistant high grip track as defined in claim 6, wherein: the upper end of the connecting part (16) is attached to the lower end of the buckling part, and the connecting part passes through the fixing through holes (12) through screws and then is detachably connected.
8. A processing technology of a track with strong anti-corrosion grip performance is characterized in that: the method comprises the following steps:
s1: selecting a base material to be processed;
s2: the base material is cut into the required requirements of the track block (3) by the cutting device,
s3: polishing the cut track block (3);
s4: a limiting groove (6) and a positioning notch (7) are formed in the ground track block (3);
s5: edging a limiting groove (6) and a positioning notch (7) on the crawler block (3);
s6: bending the crawler blocks into an arc shape, and performing batch sampling inspection on the crawler blocks, wherein the sampling inspection standard is that the central lines of the crawler blocks are overlapped when the crawler blocks wind around the wheel body for one circle;
s7: a fixed through hole (12) is arranged on the crawler block;
s8: welding each lug boss (5) on the crawler block (3);
s9: arc-shaped connecting positioning plates (8) are movably arranged in the limiting grooves (6).
9. The process for manufacturing a track according to claim 8, wherein the track has a high corrosion resistance and grip performance, and the process comprises: the selected base material is subjected to qualification inspection, and meanwhile, the outer surface of the base material is cleaned and dried; and performing spot inspection after edging the limiting groove (6) and the positioning notch (7), and performing the next step after the edges of the limiting groove (6) and the positioning notch (7) are smooth and reach the standard.
CN202210392698.0A 2022-04-15 2022-04-15 Track with corrosion resistance and strong ground gripping force and processing technology thereof Pending CN114590335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210392698.0A CN114590335A (en) 2022-04-15 2022-04-15 Track with corrosion resistance and strong ground gripping force and processing technology thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210392698.0A CN114590335A (en) 2022-04-15 2022-04-15 Track with corrosion resistance and strong ground gripping force and processing technology thereof

Publications (1)

Publication Number Publication Date
CN114590335A true CN114590335A (en) 2022-06-07

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Application Number Title Priority Date Filing Date
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08324466A (en) * 1995-03-31 1996-12-10 Topy Ind Ltd Elastic crawler belt for endless track and manufacture of it
US20140049098A1 (en) * 2012-08-17 2014-02-20 Cardinal Gibbons High School Robotic Vehicle Having Traction and Mobility-Enhanced Wheel Structures
JP2016002901A (en) * 2014-06-18 2016-01-12 トピー工業株式会社 Track plate for crawler and method for manufacturing same
CN211543138U (en) * 2020-02-03 2020-09-22 台州科技职业学院 Intelligent vehicle wheel structure with strong ground grabbing force
CN213921279U (en) * 2020-12-04 2021-08-10 江西金利隆橡胶履带有限公司 Rubber track block with SPCC skeleton
US20210354769A1 (en) * 2020-05-18 2021-11-18 Jacqueline Coffin Linked tread apparatus for improved performance on loose surfaces

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08324466A (en) * 1995-03-31 1996-12-10 Topy Ind Ltd Elastic crawler belt for endless track and manufacture of it
US20140049098A1 (en) * 2012-08-17 2014-02-20 Cardinal Gibbons High School Robotic Vehicle Having Traction and Mobility-Enhanced Wheel Structures
JP2016002901A (en) * 2014-06-18 2016-01-12 トピー工業株式会社 Track plate for crawler and method for manufacturing same
CN211543138U (en) * 2020-02-03 2020-09-22 台州科技职业学院 Intelligent vehicle wheel structure with strong ground grabbing force
US20210354769A1 (en) * 2020-05-18 2021-11-18 Jacqueline Coffin Linked tread apparatus for improved performance on loose surfaces
CN213921279U (en) * 2020-12-04 2021-08-10 江西金利隆橡胶履带有限公司 Rubber track block with SPCC skeleton

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Application publication date: 20220607