CN205574091U - Rubber track and antiskid tooth thereof - Google Patents
Rubber track and antiskid tooth thereof Download PDFInfo
- Publication number
- CN205574091U CN205574091U CN201620207537.XU CN201620207537U CN205574091U CN 205574091 U CN205574091 U CN 205574091U CN 201620207537 U CN201620207537 U CN 201620207537U CN 205574091 U CN205574091 U CN 205574091U
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- CN
- China
- Prior art keywords
- connector
- slop serrations
- block
- lock tooth
- tooth
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- Expired - Fee Related
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Abstract
The utility model discloses a rubber track and antiskid tooth thereof has solved anti -skidding tooth and has installed easy becoming flexible on rubber track, the poor problem of fastening nature, and its technical scheme main points are its characterized in that, including the connecting piece, all slide and be connected with the lock tooth in the left and right both sides of connecting piece, the lock back of tooth is from the one end court of connecting piece connecting piece orientation bending type becomes crooked jack catch, the inner wall below of crooked jack catch is equipped with an inclined plane, be equipped with the screw between lock tooth and the connecting piece, revolve and twist the screw drive two crooked jack catchs slide in opposite directions, reach to fasten, stably fix the effect on rubber track with anti -skidding tooth.
Description
Technical field
This utility model relates to excavator etc. and produces component, particularly to crawler belt.
Background technology
Rubber belt track is to be driven by drivewheel, round the flexible chain link of drivewheel, bogie wheel, inducer and carrier wheel.
Now retrieving the Chinese patent document rubber belt track of Publication No. CN102849136B, it increases the frictional resistance of crawler belt and ground by the decorative pattern of track outer surface, but rubber decorative pattern is easy to wear, is difficult to play skidproof effect in some heavy road faces.
Now retrieving the Chinese patent document anti-slip device for tyre of a Publication No. CN102476568 A, its tooth foot is fixed with tire by big splicer, and tooth foot is poor with the tightness of tire, it is difficult to play good antiskid function.
Utility model content
First purpose of the present utility model is to provide the anti-slop serrations that a kind of fastening performance is excellent.
Above-mentioned technical purpose of the present utility model has the technical scheme that
A kind of anti-slop serrations, it is characterized in that, including connector, the equal sliding of arranged on left and right sides of connector connects lock tooth, the described lock back of tooth is bent to form bending claw from one end of connector towards described connector direction, it is provided with an inclined-plane below the inwall of described bending claw, between described lock tooth and connector, is provided with screw, screw two bending claw sliding in opposite directions described in screw-driven.
By using technique scheme, the screw screwed moves towards connector, and the cap portion of screw can drive lock tooth to move towards connector, spacing between two bending claws reduces the outside realizing that anti-slop serrations is fixed on crawler belt, the roughness arranging increase track outer surface of anti-slop serrations, plays good antiskid function.The width of crawler belt can be wrapped up by the claw of bending, and screw connects locking effect excellence and is difficult to loosen, and the condensation that can be fastened by anti-slop serrations is on crawler belt；When the thickness foot of crawler belt is thin, be difficult to and the low of internal track surfaces of bending claw are touched, and be easily caused loosening of anti-slop serrations when jolting, and the design on inclined-plane makes anti-slop serrations raise constantly bottom it during locking, the crawler belt of its applicable multiple different-thickness, lock excellent performance.
Preferably, described lock tooth includes that be sequentially connected with bending claw first supports block and slide plate, and described slide plate offers chute, and described connector is provided with sliding in the slide block of described chute, described slide block points to one end of lock tooth and is provided with the first cover plate, and described first cover plate is pressed on described first and supports block.
By using technique scheme, coordinating of chute and slide block limits lock tooth and the connector degree of freedom in cell wall direction, it is to avoid lock tooth is loosening with connector；First cover plate is pressed on first and supports block, limits the lock degree of freedom that moves up of tooth opposite joints, it is to avoid lock tooth loosens with connector so that lock tooth is fastenedly connected with connector.
It is also preferred that the left described slide plate is extended with the second cover plate towards one end of connector, described connector is provided with and is connected to the second of described second cover plate lower surface and supports block.
By using technique scheme, the second cover plate is pressed in second and supports on block, limits the degree of freedom that lock tooth opposite joints moves down, it is to avoid lock tooth loosens with connector so that lock tooth is fastenedly connected with connector.
It is also preferred that the left the quantity of described second cover plate is two and is placed in the both sides of described chute.
By using technique scheme, two the second cover plates are more stable to the pressure of connector so that lock tooth is fastenedly connected with connector.
It is also preferred that the left described first to being provided with reinforcement gusset between block and described bending claw.
By using technique scheme, bending claw is clamped in the both sides of crawler belt, in use its kink is by the gravity from excavator, the external force being subject to is bigger, and easily there is stress concentration phenomenon in kink, cause lock tooth fracture, and strengthen gusset improve first support block and bending claw between bonding strength, be prevented effectively from bending claw crackle occurs.
It is also preferred that the left described slide block is provided with the screwed hole identical with described chute glide direction, described first supports block offers the through hole connected with described screwed hole.
By use technique scheme, through hole limits the direction that screw moves, plays position-limiting action, it is therefore prevented that screw with lock tooth occur the most dynamic, lock tooth can quickly, fasten coordinate with connector.
It is also preferred that the left the one side that described connector deviates from bending claw is provided with projection, described projection is provided with lightening grooves.
By using technique scheme, projection adds the roughness of anti-slop serrations, makes anti-slop serrations have more excellent antiskid function with ground when contacting；The setting of lightening grooves reduces the weight of anti-slop serrations so that install anti-slop serrations the lightest.
It is also preferred that the left described first supports that block is threaded bolt, one end of described bolt is placed in the described first upper surface supporting block.
By using technique scheme, the protuberance of bolt can contact with ground, adds the roughness of anti-slop serrations and ground, increases the non-skid property of anti-slop serrations；And threaded mode is detachable；The replacing of bolt after being easy to wear and tear.
Second purpose of the present utility model is to provide a kind of rubber belt track being fastenedly connected with anti-slop serrations.
A kind of rubber belt track, anti-slop serrations is fixed on the outer surface of described rubber belt track by bending claw.
By using technique scheme, what anti-slop serrations can occasionally fasten is fixed on the outside of rubber belt track so that anti-slop serrations plays stablizes anti-skidding function.
In sum, this utility model has the advantages that anti-slop serrations passes through the bending claw of both sides by the bilaterally-chucked of rubber belt track, and middle connector contacts with ground as the outer surface of rubber belt track, plays good antiskid function；And two lock teeth progressively screw propelling by screw so that what lock tooth, connector can be stable with crawler belt links together, and its fastening effect is excellent.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment rubber belt track, the assembling schematic diagram of its display anti-slop serrations；
Fig. 2 is the assembling schematic diagram of anti-slop serrations；
Fig. 3 is the structural representation one of lock tooth；
Fig. 4 is the structural representation two of lock tooth；
Fig. 5 is the structural representation three of lock tooth；
Fig. 6 is the front view of connector；
Fig. 7 is the top view of connector；
Fig. 8 is the upward view of link；
Fig. 9 is the A portion enlarged drawing in Fig. 2.
In figure, 1, connector；11, slide block；2, lock tooth；21, slide plate；22, first block is supported；221, chute；23, bending claw；231, inclined-plane；3, screw；41, the first cover plate；51, the second cover plate；52, second block is supported；6, gusset is strengthened；71, screwed hole；72, through hole；8, protruding；81, lightening grooves；9, bolt；10, rubber belt track.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Embodiment 1: anti-slop serrations, refering to Fig. 1 and Fig. 2, including connector 1, the left and right sides of connector 1 is provided with lock tooth 2, and lock tooth 2 is fixed by screw 3 with connector 1.
Connector 1, the centre refering to Fig. 2 Yu Fig. 7 connector 1 is rectangular-shaped projection 8, and protruding 8 upper surfaces offer lightening grooves 81, and the two side of this lightening grooves 81 tilts towards trench bottom.It is fixed with rectangular-shaped slide block 11 on the left and right sidewall of protruding 8.In Fig. 2 Yu Fig. 9, slide block 11 offering screwed hole 71, the left end of this screwed hole 71 is positioned at the left side of slide block 11, and the right-hand member of screwed hole 71 is as in slide block 11.
Fig. 6 and Fig. 8, the two ends of slide block 11 are outward extended with the first cover plate 41, and the first cover plate 41 is as the upper edge of slide block 11.The bottom surface of protruding 8 is extended with second to the left and right sides and supports block 52, second support block 52 be rectangular-shaped and second to block 52 as the lower section of slide block 11.
Lock tooth 2, refering to Fig. 3, lock tooth 2 is integrated forging forming, and the slide plate 21, first including right-to-left supports block 22 and bending claw 23, and bends the claw 23 lower section as slide plate 21.
Refering to Fig. 2, Fig. 4 and Fig. 5, the centre of slide plate 21 offers chute 221, and chute 221 is rectangle for straight-line groove and cross section, and chute 221 is as the centre position of slide plate 21.Slide block 11 sliding in chute 221 of connector 1.First offers through hole 72 on block 22, this through hole 72 runs through first and supports block 22, and this through hole 72 with screwed hole 71 to connecting, screw 3 is worn and is penetrated through hole 72 and be threadedly connected to the screwed hole 71 of connector 1, by tightening screw 3, drive lock tooth 2 is moved towards connector 1, make bending claw 23 be locked by rubber belt track 10.
Slide plate 21 be provided with the second cover plate 51 towards outer end, after lock tooth 2 is locked with connector 1, the second cover plate 51 is positioned at the second top supporting block 52, and the second cover plate 51 is fitted and second supported block 52 and carry out sliding.And the second quantity supporting block 52 is two pieces, it is arranged symmetrically in the both sides of chute 221.
Refering to Fig. 1, Fig. 2 and Fig. 5, after lock tooth 2 is sealed with connector 1, the first cover plate 41 is positioned at the first upper surface supporting block 22, and the first cover plate 41 can fit first to block 22 sliding.First supports on block 22 and offers two through holes, and the lower section of through hole is provided with the counterbore of hexagonal shape, and bolt 9 is interspersed in by going out and the cap portion of bolt 9 coordinates as in counterbore, and the end of thread of bolt 9 as the first top supporting block 22 and is fixed by nut.
Bending claw 23 by metallic plate by being bent to form for three times, the direction of bending is at connector 1, the bottom of bending claw 23 is flat board, flat board be arranged over swash plate, this swash plate is provided with inclined-plane 231, this inclined-plane 231 towards connector 1, when bend claw 23 surpass rubber belt track 10 move time, rubber belt track 10 moves on constantly with the abutment on inclined-plane 231, and the rubber belt track 10 of different-thickness can be played good clamping action by bending claw 23.
Optimizing further, bend claw 23 and be fixed with reinforcement gusset 6 between block, this reinforcement gusset 6, as the inner side of lock tooth 2, is effectively increased the structural strength of lock tooth 2.
Embodiment 2, rubber belt track 10, the inner surface of rubber belt track 10 contacts with drive, and the outer surface of rubber belt track 10 is fixed with anti-slop serrations, two of anti-slop serrations bending claws 23 fasten the both sides of rubber belt track 10, and the screw 3 on anti-slop serrations makes anti-slop serrations being locked together on rubber belt track 10 tightly after tightening.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (9)
1. an anti-slop serrations, it is characterized in that, including connector (1), the equal sliding of arranged on left and right sides of connector (1) connects lock tooth (2), described lock tooth (2) is deviated from one end of connector (1) and is bent to form bending claw (23) towards described connector (1) direction, it is provided with an inclined-plane (231) below the inwall of described bending claw (23), it is provided with screw (3) between described lock tooth (2) and connector (1), screws screw (3) and drive described two bending claw (23) slidings in opposite directions.
A kind of anti-slop serrations the most according to claim 1, it is characterized in that, described lock tooth (2) includes that be sequentially connected with bending claw (23) first supports block (22) and slide plate (21), described slide plate (21) offers chute (221), described connector (1) is provided with sliding in the slide block (11) of described chute (221), described slide block (11) points to one end of lock tooth (2) and is provided with the first cover plate (41), and described first cover plate (41) is pressed on described first and supports block (22).
A kind of anti-slop serrations the most according to claim 2, it is characterized in that, described slide plate (21) is extended with the second cover plate (51) towards one end of connector (1), and described connector (1) is provided be connected to described second cover plate (51) lower surface second to block (52).
A kind of anti-slop serrations the most according to claim 3, it is characterised in that the quantity of described second cover plate (51) is two and is placed in the both sides of described chute (221).
A kind of anti-slop serrations the most according to claim 4, it is characterised in that described first to being provided with reinforcement gusset (6) between block (22) and described bending claw (23).
A kind of anti-slop serrations the most according to claim 5, it is characterized in that, described slide block (11) is provided with the screwed hole (71) identical with described chute (221) glide direction, and described first supports block (22) offers the through hole (72) connected with described screwed hole (71).
A kind of anti-slop serrations the most according to claim 6, it is characterised in that described connector (1) deviates from the one side of bending claw (23) and is provided with projection (8), and described projection (8) is provided with lightening grooves (81).
A kind of anti-slop serrations the most according to claim 7, it is characterised in that described first supports that block (22) is threaded bolt (9), and one end of described bolt (9) is placed in the described first upper surface supporting block (22).
9. a rubber belt track, it is characterised in that the anti-slop serrations described in claim 1 is fixed on the outer surface of described rubber belt track (10) by bending claw (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207537.XU CN205574091U (en) | 2016-03-17 | 2016-03-17 | Rubber track and antiskid tooth thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207537.XU CN205574091U (en) | 2016-03-17 | 2016-03-17 | Rubber track and antiskid tooth thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205574091U true CN205574091U (en) | 2016-09-14 |
Family
ID=56869402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620207537.XU Expired - Fee Related CN205574091U (en) | 2016-03-17 | 2016-03-17 | Rubber track and antiskid tooth thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205574091U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216407A (en) * | 2017-12-29 | 2018-06-29 | 深圳市艾特智能科技有限公司 | Robot |
| AT520750B1 (en) * | 2018-03-21 | 2019-07-15 | Rupert Hettegger | CLIMBING AID |
| CN112429104A (en) * | 2020-12-23 | 2021-03-02 | 安徽傲宇数控科技有限公司 | Manual armoured mechanism handheld execution structure |
-
2016
- 2016-03-17 CN CN201620207537.XU patent/CN205574091U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216407A (en) * | 2017-12-29 | 2018-06-29 | 深圳市艾特智能科技有限公司 | Robot |
| CN108216407B (en) * | 2017-12-29 | 2019-11-05 | 深圳市艾特智能科技有限公司 | Robot |
| AT520750B1 (en) * | 2018-03-21 | 2019-07-15 | Rupert Hettegger | CLIMBING AID |
| AT520750A4 (en) * | 2018-03-21 | 2019-07-15 | Rupert Hettegger | CLIMBING AID |
| EP3552931A1 (en) * | 2018-03-21 | 2019-10-16 | Rupert Hettegger | Climbing aid |
| CN112429104A (en) * | 2020-12-23 | 2021-03-02 | 安徽傲宇数控科技有限公司 | Manual armoured mechanism handheld execution structure |
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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 |
Granted publication date: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |