CN203473042U - Crawler-type walking device and crawler-type turning and stacking machine - Google Patents
Crawler-type walking device and crawler-type turning and stacking machine Download PDFInfo
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- CN203473042U CN203473042U CN201320605004.3U CN201320605004U CN203473042U CN 203473042 U CN203473042 U CN 203473042U CN 201320605004 U CN201320605004 U CN 201320605004U CN 203473042 U CN203473042 U CN 203473042U
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- wheel
- crawler
- running gear
- alemite
- hydraulic motor
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Abstract
The utility model relates to a crawler-type walking device which comprises a caterpillar band, a walking supporting beam, a hydraulic motor, driving wheels, two sliding rods, a guide wheel, a first ball bearing and a hydraulic pushing mechanism. One end of the walking supporting beam is fixedly connected with the hydraulic motor, the driving wheels are connected with the hydraulic motor, the other end of the walking supporting beam is connected with the two sliding rods, the two sliding rods are fixed at the two ends of a guide wheel shaft of the guide wheel, and the ball bearing is respectively meshed with the inner side of the guide wheel and the guide wheel shaft. The utility model further relates to a crawler-type turning and stacking machine comprising the crawler-type walking device. The crawler-type walking device in which the structure is adopted and the crawler-type turning and stacking machine are large in driving force, low in consumption, good in cross-country performance and stability, large in gradeability, small in turning radius, good in flexibility, faster and more convenient to transport and place and wider in application range.
Description
Technical field
The utility model relates to turning machine field, relates in particular to the running gear field of turning machine, specifically refers to a kind of cterpillar drive and crawler type turning machine.
Background technology
Along with the turning machine of various patterns is constantly weeded out the old and bring forth the new, the running gear of the turning machine that different manufacturers is produced emerges in an endless stream, and existing turning machine running gear is on the market mainly with two kinds of rubber-tyred and crawler types, and rubber-tyred walking manoevreability is relatively good, but it is large that shortcoming is grounding pressure, and hill climbing ability is little; Crawler-type traveling good stability, hill climbing ability is large, shortcoming is that complex structure, power dissipation are large, transportation with place inconvenient, thereby make with high costsly, cannot realize production in enormous quantities.
Utility model content
The purpose of this utility model is the shortcoming that has overcome above-mentioned prior art, provides a kind of and can realize that propulsive effort is large, loss is low, off-road capability and good stability, hill climbing ability is large, turn radius is little, have cterpillar drive and the crawler type turning machine of broader applications scope.
To achieve these goals, cterpillar drive of the present utility model and crawler type turning machine have following formation:
This cterpillar drive, its principal feature is, described running gear comprises crawler belt, walking support beam, HM Hydraulic Motor, drive wheel, two slide bars, track adjusting wheel, the first ball bearing of main shaft and hydraulic force mechanism, one end of described walking support beam is fixed with described HM Hydraulic Motor, described drive wheel is connected with described HM Hydraulic Motor, the other end of described walking support beam is connected with two described slide bars, two described slide bars are fixed on the guide wheel shaft two ends of described track adjusting wheel, described ball bearing of main shaft is meshed with described track adjusting wheel inner side and described guide wheel shaft respectively, described hydraulic force mechanism is connected with two described slide bars, described drive wheel and track adjusting wheel contact with the inside face at described crawler belt two ends respectively.
Preferably, described hydraulic force mechanism comprises tensioning hydro-cylinder, alemite and slide block, and described alemite is connected with described tensioning hydro-cylinder, and described slide block is connected between described slide bar and tensioning hydro-cylinder.
More preferably, described hydraulic force mechanism also comprises alemite push rod, and described alemite push rod is connected between described alemite and tensioning hydro-cylinder.
Preferably, described running gear also comprises driving speed reducer, and described driving speed reducer is connected between described HM Hydraulic Motor and drive wheel.
Preferably, described running gear also comprises several caterpillar wheels, and the caterpillar wheel bottom described in each contacts with described internal track surfaces, and the supporting wheel shaft two ends of the caterpillar wheel described in each are fixed on described walking support beam.
More preferably, described running gear also comprises the second ball bearing of main shaft, and the second described ball bearing of main shaft is meshed with described caterpillar wheel inner side and described supporting wheel shaft respectively.
Preferably, described guide wheel shaft two ends are connected with described slide bar by opening latch.
The utility model also relates to a kind of crawler type turning machine that comprises described cterpillar drive, and described crawler type turning machine comprises the running gear described in two, and two described running gears are arranged at respectively the both sides of described crawler type turning machine.
Adopt cterpillar drive and crawler type turning machine in this utility model, there is following beneficial effect:
The crawler type turning machine that the utility model provides a kind of cterpillar drive and comprised it, has solved the problems referred to above that in prior art, in turning machine, running gear brings.The maximum feature of cterpillar drive of the present utility model be propulsive effort large, consume low, thereby off-road capability and good stability, hill climbing ability is large and turn radius is little, alerting ability is good, transportation and place more efficient and conveniently, has field of application widely.
Accompanying drawing explanation
Fig. 1 is the front view of cterpillar drive of the present utility model.
Fig. 2 is the vertical view cutaway drawing of cterpillar drive of the present utility model.
Fig. 3 is the left view of cterpillar drive of the present utility model.
Fig. 4 is the exploded view of cterpillar drive of the present utility model.
Fig. 5 is the structural representation of crawler type turning machine of the present utility model.
The specific embodiment
In order more clearly to describe technology contents of the present utility model, below in conjunction with specific embodiment, conduct further description.
As the structural representation that Fig. 1～4 are cterpillar drive of the present utility model, the chief component of this device has: walking support beam 1, tensioning hydro-cylinder 12, band bidirectional hydraulic balance cock group HM Hydraulic Motor 2, band Parking Brake driving speed reducer 3, running wheel 4, walking track adjusting wheel 8, tensioning slide bar 6, tensioning slide block 15, caterpillar wheel 19, guide wheel shaft 7, supporting wheel shaft lining 20, alemite through rod 13, alemite 14, ball bearing of main shaft 9 and the compositions such as 18.
Shown in Fig. 1～Fig. 4, this device be in being become by steel plate butt welding the box-shaped support beam in outside close again and be welded into walking support beam 1, one end clamping band bidirectional hydraulic balance cock group HM Hydraulic Motor 2 of walking support beam, band Parking Brake driving speed reducer 3 is fixed in HM Hydraulic Motor 2, and running wheel 4 is fixed on driving speed reducer 3 by bolt 5 again; The other end of walking support beam is inserted guide wheel shaft 7 and in track adjusting wheel 8, is press-fitted the first ball bearing of main shaft 9 by the slide bar 6 of both sides, then puts into lining 10, finally inserts opening latch 11 and locks.
Shown in Fig. 1～Fig. 4, a set of tensioning hydro-cylinder 12 is installed in the middle of mobile roof support beam 1, tensioning hydro-cylinder 12 connects 90 ° of alemites 14 by alemite through rod 13, by alemite 14, inject butter and make tensioning hydro-cylinder 12 tensionings, make its promotion be arranged on the promotion slide block 15 on tensioning hydro-cylinder 12, slide block 15 is subject to thrust to front slide, and promoted slide bar 6, slide bar 6 stretches forward and makes track adjusting wheel 8 and crawler belt 16 produce tension force, by the adjusting of tensioning hydro-cylinder being realized to the tension change of crawler belt, alemite is positioned over to the gap location of rack beams and crawler belt, make maintenance and dismounting more convenient.
Shown in Fig. 1～Fig. 4, in the middle of the box-shaped walking support beam in interior outside, four caterpillar wheels 19 are respectively installed, make complete machine walking more stable, stressed evenly, the box-shaped support beam bottom opening place in interior outside is fit into the caterpillar wheel 19 of being furnished with the second ball bearing of main shaft 18 by supporting wheel shaft 17, in the middle of mobile roof support beam 1, with supporting wheel shaft lining 20, support again, both sides box-shaped support beam can be out of shape.
Be illustrated in figure 5 the structural representation of crawler type turning machine of the present utility model.This turning machine includes left and right two cover running gears 21.Every cover running gear includes the compositions such as above-mentioned walking support beam 1, tensioning hydro-cylinder 12, band bidirectional hydraulic balance cock group HM Hydraulic Motor 2, band Parking Brake driving speed reducer 3, running wheel 4, walking track adjusting wheel 8, tensioning slide bar 6, tensioning pushing block 15, caterpillar wheel 19, guide wheel shaft 17, supporting wheel shaft lining 20, alemite through rod 13, alemite 14, ball bearing of main shaft 9 and 18.
Adopt cterpillar drive and crawler type turning machine in this utility model, there is following beneficial effect:
The crawler type turning machine that the utility model provides a kind of cterpillar drive and comprised it, has solved the problems referred to above that in prior art, in turning machine, running gear brings.The maximum feature of cterpillar drive of the present utility model is, propulsive effort is large, it is low to consume, thereby off-road capability and good stability, hill climbing ability is large and turn radius is little, alerting ability is good, transportation and place more efficient and conveniently, has field of application widely.
In this specification sheets, the utility model is described with reference to its specific embodiment.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification sheets and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (8)
1. a cterpillar drive, it is characterized in that, described running gear comprises crawler belt, walking support beam, HM Hydraulic Motor, drive wheel, two slide bars, track adjusting wheel, the first ball bearing of main shaft and hydraulic force mechanism, one end of described walking support beam is fixed with described HM Hydraulic Motor, described drive wheel is connected with described HM Hydraulic Motor, the other end of described walking support beam is connected with two described slide bars, two described slide bars are fixed on the guide wheel shaft two ends of described track adjusting wheel, described ball bearing of main shaft is meshed with described track adjusting wheel inner side and described guide wheel shaft respectively, described hydraulic force mechanism is connected with two described slide bars, described drive wheel and track adjusting wheel contact with the inside face at described crawler belt two ends respectively.
2. cterpillar drive according to claim 1, it is characterized in that, described hydraulic force mechanism comprises tensioning hydro-cylinder, alemite and slide block, and described alemite is connected with described tensioning hydro-cylinder, and described slide block is connected between described slide bar and tensioning hydro-cylinder.
3. cterpillar drive according to claim 2, is characterized in that, described hydraulic force mechanism also comprises alemite push rod, and described alemite push rod is connected between described alemite and tensioning hydro-cylinder.
4. cterpillar drive according to claim 1, is characterized in that, described running gear also comprises driving speed reducer, and described driving speed reducer is connected between described HM Hydraulic Motor and drive wheel.
5. cterpillar drive according to claim 1, it is characterized in that, described running gear also comprises several caterpillar wheels, and the caterpillar wheel bottom described in each contacts with described internal track surfaces, and the supporting wheel shaft two ends of the caterpillar wheel described in each are fixed on described walking support beam.
6. cterpillar drive according to claim 5, is characterized in that, described running gear also comprises the second ball bearing of main shaft, and the second described ball bearing of main shaft is meshed with described caterpillar wheel inner side and described supporting wheel shaft respectively.
7. cterpillar drive according to claim 1, is characterized in that, described guide wheel shaft two ends are connected with described slide bar by opening latch.
8. a crawler type turning machine that comprises the running gear described in any one in claim 1 to 7, it is characterized in that, described crawler type turning machine comprises the running gear described in two, and two described running gears are arranged at respectively the both sides of described crawler type turning machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605004.3U CN203473042U (en) | 2013-09-27 | 2013-09-27 | Crawler-type walking device and crawler-type turning and stacking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605004.3U CN203473042U (en) | 2013-09-27 | 2013-09-27 | Crawler-type walking device and crawler-type turning and stacking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203473042U true CN203473042U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320605004.3U Expired - Fee Related CN203473042U (en) | 2013-09-27 | 2013-09-27 | Crawler-type walking device and crawler-type turning and stacking machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN203473042U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105315030A (en) * | 2014-11-18 | 2016-02-10 | 刘建忠 | Hydraulic crawler-type turner |
| CN105315018A (en) * | 2014-11-18 | 2016-02-10 | 刘建忠 | Rack of hydraulic crawler belt waking type turner |
| CN110546025A (en) * | 2017-05-31 | 2019-12-06 | 贝以系统哈格伦斯公司 | tracked vehicle having a motor arranged coaxially with the drive wheel |
| CN113212575A (en) * | 2021-04-30 | 2021-08-06 | 徐工集团工程机械股份有限公司道路机械分公司 | Crawler traveling device of paver |
| CN113414157A (en) * | 2021-06-20 | 2021-09-21 | 深圳怪虫机器人有限公司 | Photovoltaic cleaning robot based on vision SLAM |
| CN115231968A (en) * | 2022-08-15 | 2022-10-25 | 云阳县农高永利农业科技有限责任公司 | Pile turning machine |
-
2013
- 2013-09-27 CN CN201320605004.3U patent/CN203473042U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105315030A (en) * | 2014-11-18 | 2016-02-10 | 刘建忠 | Hydraulic crawler-type turner |
| CN105315018A (en) * | 2014-11-18 | 2016-02-10 | 刘建忠 | Rack of hydraulic crawler belt waking type turner |
| CN105315018B (en) * | 2014-11-18 | 2019-05-21 | 刘建忠 | A kind of hydraulic track walking turning machine rack |
| CN105315030B (en) * | 2014-11-18 | 2019-05-31 | 保定市金甲农牧机械有限公司 | A kind of hydraulic crawler turning machine |
| CN110546025A (en) * | 2017-05-31 | 2019-12-06 | 贝以系统哈格伦斯公司 | tracked vehicle having a motor arranged coaxially with the drive wheel |
| CN110546025B (en) * | 2017-05-31 | 2023-09-29 | 贝以系统哈格伦斯公司 | Tracked vehicle with motor coaxially arranged with driving wheel |
| CN113212575A (en) * | 2021-04-30 | 2021-08-06 | 徐工集团工程机械股份有限公司道路机械分公司 | Crawler traveling device of paver |
| CN113414157A (en) * | 2021-06-20 | 2021-09-21 | 深圳怪虫机器人有限公司 | Photovoltaic cleaning robot based on vision SLAM |
| CN115231968A (en) * | 2022-08-15 | 2022-10-25 | 云阳县农高永利农业科技有限责任公司 | Pile turning machine |
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| GR01 | Patent grant | ||
| 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: 20140312 Termination date: 20190927 |