CN110356485A - Crawler shoe that is a kind of firm and being conveniently replaceable - Google Patents
Crawler shoe that is a kind of firm and being conveniently replaceable Download PDFInfo
- Publication number
- CN110356485A CN110356485A CN201910545382.9A CN201910545382A CN110356485A CN 110356485 A CN110356485 A CN 110356485A CN 201910545382 A CN201910545382 A CN 201910545382A CN 110356485 A CN110356485 A CN 110356485A
- Authority
- CN
- China
- Prior art keywords
- elastomer
- firm
- creeper tread
- conveniently replaceable
- crawler shoe
- 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.)
- Pending
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 54
- 239000000806 elastomer Substances 0.000 claims abstract description 53
- 241000219098 Parthenocissus Species 0.000 claims abstract description 41
- 230000000903 blocking effect Effects 0.000 claims abstract description 23
- 239000000725 suspension Substances 0.000 claims abstract description 23
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
-
- 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
- B62D55/28—Ground engaging parts or elements detachable
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention relates to creeper tread technical fields, specifically refer to crawler shoe that is a kind of firm and being conveniently replaceable, including the elastomer on the outside of creeper tread, the skeleton between creeper tread and elastomer, the skeleton includes support portion, extend suspension part and blocking portion to vertical direction in two sides of the support portion, the support portion is multistage bending structure, and the support portion swells upwards forms plug division, the direction and extend with blocking portion contrary that the suspension part extends；One end of the embeded slot that the elastomer is equipped with and plug division is fitted into, the elastomer is equipped with and the blocking slot of blocking portion cooperation；One end of the creeper tread is located in suspension part.Groove profile baffle-type skeleton of the present invention increases the bond area and self-strength of elastomer, prevents elastomer from falling off, and enhances the stability of elastomer；It is single-ended to use bayonet connection, it is easily installed and dismantles；The other end is connected by screw bolts, and increases the stability of crawler shoe entirety that is a kind of firm and being conveniently replaceable.
Description
Technical field
The present invention relates to creeper tread technical field, in particular to crawler shoes that is a kind of firm and being conveniently replaceable.
Background technique
Creeper tread is widely used in engineering machinery and military machines field, to adapt to complicated road conditions, or carrying compared with
Big weight.And auxiliary equipment of the elastomeric track boots as creeper tread, increasingly by universal application.Foreign countries are very early in steel
Rubber elastomer is installed additional on creeper tread processed, to protect road surface, reduce mechanical shake certainly, increase safety walking coefficient.It is domestic at present right
The demand of crawler belt elastomer is also in the trend of sustainable growth, and such elastomer is defined as to match by many caterpillars
Part.
One kind is monoblock type, and one kind is separate type.
Monoblock type refers to that elastomer is bonded as one with caterpillar steel plate.The disadvantage is that when elastomer is worn, it is necessary to together with shoe
It is time-consuming with steel plate together overall pulling down, cause larger waste.
Separate type, which refers to, to be fixed between elastomer and creeper tread by bolt, and elastomer can be removed from creeper tread
Separation.Than monoblock type easy disassembly, save the cost.But the firmness of existing separate type creeper tread elastomer is generally poor, is carrying out
In band vehicle operation, elastomer is easy to fall off from creeper tread, affects the service life of elastomer.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defects of above-mentioned technology, provide shoe that is a kind of firm and being conveniently replaceable
Band boots.
In order to solve the above technical problems, technical solution provided by the invention is crawler shoe that is a kind of firm and being conveniently replaceable:
Including the elastomer on the outside of creeper tread, the skeleton between creeper tread and elastomer, it is characterised in that: the skeleton includes branch
Suspension part and blocking portion are extended to vertical direction in two sides of support part, the support portion, and the support portion is multistage bending structure,
The support portion swells upwards forms plug division, the direction and extend with blocking portion contrary that the suspension part extends；
One end of the embeded slot that the elastomer is equipped with and plug division is fitted into, the elastomer is equipped with and blocking portion cooperation
Blocking slot；
One end of the creeper tread is located in suspension part.
As an improvement, the suspension part is hook solid.
As an improvement, the two sides of the creeper tread are equipped with baffle, the baffle and creeper tread upside for the two of skeleton upwards
Side encases.
As an improvement, the elastomer is equipped with grommet nut, the grommet nut is close to blocking slot.
As an improvement, the side of the elastomer extends downwardly out stopper, first on the stopper and creeper tread
Groove body cooperation.
As an improvement, the creeper tread is equipped with and the second groove body of suspension part cooperation.
As an improvement, the creeper tread is equipped with limit plate, the limit plate is located among two baffles, on the skeleton
Equipped with the interruption notch cooperated with limit plate, the interruption notch, the interruption notch extends through always resistance from suspension part front end
Stopper end, and pass through the middle and lower part of support portion.
As an improvement, the grommet nut is made of the nut being embedded on elastomer, the creeper tread is equipped with and blind
Nut mutual corresponding through-hole in hole is cooperated between the through-hole and grommet nut by bolt.
As an improvement, the elastomer is equipped with intermittent grooves, the limit plate passes through part and the interruption of interruption notch
Groove cooperation.
As an improvement, by being adhesively fixed between the elastomer and skeleton.
The advantages of the present invention over the prior art are that: groove profile baffle-type skeleton of the present invention increases the attachment of elastomer
Area and self-strength, prevent elastomer from falling off, and enhance the stability of elastomer；It is single-ended to use bayonet connection, it is easily installed
And disassembly；The other end is connected by screw bolts, and increases the stability of crawler shoe entirety that is a kind of firm and being conveniently replaceable.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the crawler shoe for consolidating and being conveniently replaceable of the present invention.
Fig. 2 is a kind of side view for the crawler shoe for consolidating and being conveniently replaceable of the present invention.
Fig. 3 is cross-sectional view at A-A in Fig. 2.
Fig. 4 is a kind of explosion first view for the crawler shoe for consolidating and being conveniently replaceable of the present invention.
Fig. 5 is a kind of the second view of explosion for the crawler shoe for consolidating and being conveniently replaceable of the present invention.
It is as shown in the figure: 1, creeper tread, 11, baffle, the 12, first groove body, the 13, second groove body, 14, limit plate, 15, through-hole,
2, elastomer, 21, embeded slot, 22, blocking slot, 23, grommet nut, 24, stopper, 25, intermittent grooves, 3, skeleton, 31, support
Portion, 32, suspension part, 33, blocking portion, 34, plug division, 35, interruption notch.
Specific embodiment
Crawler shoe that is a kind of to the present invention firm and being conveniently replaceable is described in further detail with reference to the accompanying drawing.
In conjunction with attached drawing 1-5, a kind of firm and crawler shoe that is conveniently replaceable, elastomer 2 including 1 outside of creeper tread is located at
Skeleton 3 between creeper tread 1 and elastomer 2, it is characterised in that: the skeleton 3 include support portion 31, the two of the support portion 31
Suspension part 32 and blocking portion 33 are extended in laterally horizontal direction, and the support portion 31 is multistage bending structure, the support portion 31
Protuberance forms plug division 34 upwards, the direction and extend with blocking portion 33 contrary that the suspension part 32 extends；
The embeded slot 21 that the elastomer 2 is equipped with and plug division 34 is fitted into, one end of the elastomer 2 is equipped with and stops
The blocking slot 22 that portion 33 cooperates；
One end of the creeper tread 1 is located in suspension part 32.
The suspension part 32 is hook solid.
The two sides of the creeper tread 1 are equipped with baffle 11, the baffle 11 and 1 upside of creeper tread for the two sides of skeleton 3 upwards
It encases.
The elastomer 2 is equipped with grommet nut 23, and the grommet nut 23 is close to blocking slot 22.
The side of the elastomer 2 extends downwardly out stopper 24, the first groove body on the stopper 24 and creeper tread 1
12 cooperations.
The second groove body 13 that the creeper tread 1 is equipped with and suspension part 32 cooperates.
The creeper tread 1 is equipped with limit plate 14, and the limit plate 14 is located among two baffles 11, on the skeleton 3
Equipped with the interruption notch 35 cooperated with limit plate 14, the interruption notch 35, the interruption notch 35 is from 32 front end one of suspension part
33 end of blocking portion is directly extended through, and passes through the middle and lower part of support portion 31.
The grommet nut 23 is made of the nut being embedded on elastomer 2, and the creeper tread 1 is equipped with and grommet nut
23 mutual corresponding through-holes 15 are cooperated between the through-hole 15 and grommet nut 23 by bolt.
The elastomer 2 is equipped with intermittent grooves 25, and the limit plate 14 passes through the part of interruption notch 35 and is interrupted recessed
Slot 25 cooperates.
By being adhesively fixed between the elastomer 2 and skeleton 3.
Suspension part 32 in the specific implementation, is first stuck in the second groove body 13 by the present invention, and skeleton 3 is located at two baffles at this time
Between 11, interruption notch 35 and limit plate 14 on skeleton 3 cooperate；Elastomer 2, which is equipped with, stops 22 end of slot to be matched with blocking portion 33
It closes, limit plate 14 passes through interruption notch 35 at this time and intermittent grooves 25 cooperate, 2 lower part of elastomer and 3 two sides flush segments of skeleton
It is bonded with two baffles 11, stopper 24 and the first groove body 12 cooperate, and through-hole 15, grommet nut 23 are in correspondence with each other；It is tight with bolt
Admittedly the installation and fixation of crawler shoe that is a kind of firm and being conveniently replaceable can be realized.
Meanwhile 3 support portion 31 on skeleton is provided with fixture nut, fixing bolt one end is connected with track chain, in addition
One end cooperates after passing through the mider hole on creeper tread 1 with fixture nut, so that crawler shoe that is a kind of firm and being conveniently replaceable be consolidated
It is scheduled on track chain.
Groove profile baffle-type skeleton of the present invention increases the bond area and self-strength of elastomer, prevents elastomer from falling off,
The stability for enhancing elastomer is easily installed and dismantles；The other end is connected by screw bolts, and is increased a kind of firm and is conveniently replaceable
Crawler shoe entirety stability.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (10)
1. crawler shoe that is a kind of firm and being conveniently replaceable, including on the outside of creeper tread (1) elastomer (2), be located at creeper tread (1) and
Skeleton (3) between elastomer (2), it is characterised in that: the skeleton (3) includes support portion (31), the support portion (31)
Suspension part (32) and blocking portion (33) are extended to vertical direction in two sides, and the support portion (31) is multistage bending structure, described
Protuberance is formed plug division (34) support portion (31) upwards, direction that the suspension part (32) extends and is extended with blocking portion (33)
It is contrary；
The embeded slot (21) that the elastomer (2) is equipped with and plug division (34) are fitted into, one end of the elastomer (2) be equipped with and
The blocking slot (22) of blocking portion (33) cooperation；
One end of the creeper tread (1) is located in suspension part (32).
2. crawler shoe that is according to claim 1 a kind of firm and being conveniently replaceable, it is characterised in that: the suspension part (32)
It is hook solid.
3. crawler shoe that is according to claim 1 a kind of firm and being conveniently replaceable, it is characterised in that: the creeper tread (1)
Two sides be equipped with upwards baffle (11), the two sides of skeleton (3) are encased on the upside of the baffle (11) and creeper tread (1).
4. crawler shoe that is according to claim 1 a kind of firm and being conveniently replaceable, it is characterised in that: the elastomer (2)
It is equipped with grommet nut (23), the grommet nut (23) is close to blocking slot (22).
5. crawler shoe that is according to claim 1 a kind of firm and being conveniently replaceable, it is characterised in that: the elastomer (2)
Side extend downwardly out stopper (24), the cooperation of the first groove body (12) on the stopper (24) and creeper tread (1).
6. crawler shoe that is according to claim 1 a kind of firm and being conveniently replaceable, it is characterised in that: the creeper tread (1)
It is equipped with the second groove body (13) with suspension part (32) cooperation.
7. crawler shoe that is according to claim 3 a kind of firm and being conveniently replaceable, it is characterised in that: the creeper tread (1)
It is equipped with limit plate (14), the limit plate (14) is located among two baffles (11), and the skeleton (3) is equipped with and limit plate
(14) the interruption notch (35) cooperated, the interruption notch (35) extend through always blocking portion (33) end from suspension part (32) front end
End, and pass through the middle and lower part of support portion (31).
8. crawler shoe that is according to claim 4 a kind of firm and being conveniently replaceable, it is characterised in that: the grommet nut
(23) it is made of the nut being embedded on elastomer (2), the creeper tread (1) is equipped with and grommet nut (23) are mutual corresponding
Through-hole (15) is cooperated between the through-hole (15) and grommet nut (23) by bolt.
9. crawler shoe that is according to claim 7 a kind of firm and being conveniently replaceable, it is characterised in that: the elastomer (2)
It is equipped with intermittent grooves (25), the limit plate (14) passes through part and intermittent grooves (25) cooperation of interruption notch (35).
10. crawler shoe that is according to claim 7 a kind of firm and being conveniently replaceable, it is characterised in that: the elastomer (2)
By being adhesively fixed between skeleton (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545382.9A CN110356485A (en) | 2019-06-22 | 2019-06-22 | Crawler shoe that is a kind of firm and being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545382.9A CN110356485A (en) | 2019-06-22 | 2019-06-22 | Crawler shoe that is a kind of firm and being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110356485A true CN110356485A (en) | 2019-10-22 |
Family
ID=68215906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910545382.9A Pending CN110356485A (en) | 2019-06-22 | 2019-06-22 | Crawler shoe that is a kind of firm and being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110356485A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044127A (en) * | 2021-03-04 | 2021-06-29 | 秦顺华 | Rubber protective sleeve for excavator track |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07291159A (en) * | 1994-03-02 | 1995-11-07 | Jonan Drive Center:Kk | Rubber pad for crawler belt for crawler type vehicle |
| JP3027143U (en) * | 1996-01-23 | 1996-07-30 | アサヒ精工株式会社 | Track protection device for endless track |
| CN205098331U (en) * | 2015-10-15 | 2016-03-23 | 上海华向橡胶履带有限公司 | Reverse fixed rubber track board of skeleton |
| CN205554356U (en) * | 2016-04-20 | 2016-09-07 | 永沛得股份有限公司 | Caterpillar track limited slip structure |
| JP2016203925A (en) * | 2015-04-28 | 2016-12-08 | ゼニス産業株式会社 | Elastic pad for metallic crawler |
| CN206218045U (en) * | 2016-12-06 | 2017-06-06 | 永沛得股份有限公司 | Creeper tread group and its creeper tread protection structure |
| US20200031410A1 (en) * | 2018-07-24 | 2020-01-30 | Jees LLC | Vehicle track shoe pad |
| CN210235139U (en) * | 2019-06-22 | 2020-04-03 | 徐州市耐力高分子科技有限公司 | Stable and convenient-to-replace crawler shoe |
-
2019
- 2019-06-22 CN CN201910545382.9A patent/CN110356485A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07291159A (en) * | 1994-03-02 | 1995-11-07 | Jonan Drive Center:Kk | Rubber pad for crawler belt for crawler type vehicle |
| JP3027143U (en) * | 1996-01-23 | 1996-07-30 | アサヒ精工株式会社 | Track protection device for endless track |
| JP2016203925A (en) * | 2015-04-28 | 2016-12-08 | ゼニス産業株式会社 | Elastic pad for metallic crawler |
| CN205098331U (en) * | 2015-10-15 | 2016-03-23 | 上海华向橡胶履带有限公司 | Reverse fixed rubber track board of skeleton |
| CN205554356U (en) * | 2016-04-20 | 2016-09-07 | 永沛得股份有限公司 | Caterpillar track limited slip structure |
| CN206218045U (en) * | 2016-12-06 | 2017-06-06 | 永沛得股份有限公司 | Creeper tread group and its creeper tread protection structure |
| US20200031410A1 (en) * | 2018-07-24 | 2020-01-30 | Jees LLC | Vehicle track shoe pad |
| CN210235139U (en) * | 2019-06-22 | 2020-04-03 | 徐州市耐力高分子科技有限公司 | Stable and convenient-to-replace crawler shoe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044127A (en) * | 2021-03-04 | 2021-06-29 | 秦顺华 | Rubber protective sleeve for excavator track |
| CN113044127B (en) * | 2021-03-04 | 2022-10-04 | 嘉兴泰特橡胶有限公司 | Rubber protective sleeve for excavator track |
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| PB01 | Publication | ||
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