CN105216865A - One connects steering hardware based on highway mine car - Google Patents
One connects steering hardware based on highway mine car Download PDFInfo
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- CN105216865A CN105216865A CN201510532907.7A CN201510532907A CN105216865A CN 105216865 A CN105216865 A CN 105216865A CN 201510532907 A CN201510532907 A CN 201510532907A CN 105216865 A CN105216865 A CN 105216865A
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- steering
- headstock
- wagon box
- connecting arm
- oil cylinder
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Abstract
The invention discloses one and connect steering hardware based on highway mine car, this mine car connects steering hardware between headstock and wagon box, comprise steering linkage, left steering oil cylinder, right steering oil cylinder, described steering linkage comprises the headstock connecting arm being positioned at headstock rear end and the wagon box connecting arm being positioned at wagon box front end, described headstock connecting arm is flexibly connected with wagon box connecting arm, described left steering oil cylinder is connected with headstock with one end of right steering oil cylinder, the other end is connected with wagon box, and lays respectively at the both sides of steering linkage.There is reliability high, the advantage of low cost of manufacture.
Description
Technical field
Patent of the present invention belongs to mining machinery field, is specifically related to one and connects steering hardware based on highway mine car.
Background technology
Use mine car field in highway, current steering hardware generally has two kinds, and a kind of Double-hydraulic being high capacity car adopts turns to, and four-wheel drive is walked, and the advantage of this mode is that reliability is high, and shortcoming is that four-wheel drive is walked, and cost is higher.The second is that cocopan adopts, and with the steering box steering structure that general-utility car is similar, before driving, steering hardware is above.The advantage of this structure is that cost is low, and shortcoming is poor reliability, once forerunner pulls out problem.Wagon box is difficult to synchronously turn to.
Summary of the invention
The present invention proposes a kind of highway mine car steering swivel system, solves the problem of the steering hardware poor reliability that present cocopan exists.
The object of the invention is to be achieved through the following technical solutions: this mine car connects steering hardware between headstock and wagon box, comprise steering linkage, left steering oil cylinder, right steering oil cylinder, described steering linkage comprises the headstock connecting arm being positioned at headstock rear end and the wagon box connecting arm being positioned at wagon box front end, described headstock connecting arm is flexibly connected with wagon box connecting arm, described left steering oil cylinder is connected with headstock with one end of right steering oil cylinder, the other end is connected with wagon box, and lays respectively at the both sides of steering linkage.
Described headstock connecting arm is connected by steering block with wagon box connecting arm.
Described headstock connecting arm and wagon box connecting arm pass through pinned connection.
When turning to, according to demand, left steering oil cylinder or right steering oil cylinder extend, the steering cylinder of corresponding side is motionless, realizes headstock and turns to, and steering block is connected with wagon box to be made wagon box follow according to the guiding of headstock to turn to, now transmission shaft is because the connection mode at two ends is universal-joint, so still can rotate, thus transferring power, ensure that rear-guard travels.Vehicle can not be stopped.
The invention has the beneficial effects as follows:
1. be used on cocopan after the steering hardware on high capacity car being simplified.Add the reliability of cocopan.
2. the steering hardware on high capacity car is simplified, and reduces manufacturing cost.
Accompanying drawing explanation
In order to the clearer explanation embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparent, accompanying drawing in the following describes is only some embodiments of the present invention, to those skilled in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings
Fig. 1 is front view of the present invention
Fig. 2 is the schematic diagram of headstock connecting arm
Fig. 3 is the schematic diagram of wagon box connecting arm
In figure: 1. headstock 2. wagon box 3. steering linkage 4. left steering oil cylinder 5. right steering oil cylinder 6. headstock connecting arm 7. wagon box connecting arm 8. steering block
Detailed description of the invention
Below in conjunction with the accompanying drawing in the present invention; clear, complete description is carried out to technical scheme of the present invention; obviously; described embodiment is only a part of embodiment of the present invention, instead of whole embodiments; based on the embodiment in the present invention; those of ordinary skill in the art, under the prerequisite not paying creative work, the every other embodiment obtained all belongs to protection scope of the present invention.
With reference to accompanying drawing, this mine car connects steering hardware between headstock 1 and wagon box 2, comprise steering linkage 3, left steering oil cylinder 4, right steering oil cylinder 5, steering linkage 3 comprises the headstock connecting arm 6 being positioned at headstock rear end and the wagon box connecting arm 7 being positioned at wagon box front end, headstock connecting arm 6 is connected 8 with wagon box connecting arm 7 by steering block, left steering oil cylinder 4 is connected with headstock 1 with one end of right steering oil cylinder 5, and the other end is connected with wagon box 2, and lays respectively at the both sides of steering linkage 3.
When turning to, according to demand, left steering oil cylinder or right steering oil cylinder extend, the steering cylinder of corresponding side is motionless, realizes headstock and turns to, and steering block is connected with wagon box to be made wagon box follow according to the guiding of headstock to turn to, now transmission shaft is because the connection mode at two ends is universal-joint, so still can rotate, thus transferring power, ensure that rear-guard travels.Vehicle can not be stopped.
The present invention can be used for large-scale and small non-road mine car, and high capacity car adopts the present invention, can reduce manufacturing cost, and cocopan adopts the present invention can improve the reliability turned to.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. one kind connects steering hardware based on highway mine car, this mine car connects steering hardware between headstock and wagon box, it is characterized in that comprising steering linkage, left steering oil cylinder, right steering oil cylinder, described steering linkage comprises the headstock connecting arm being positioned at headstock rear end and the wagon box connecting arm being positioned at wagon box front end, described headstock connecting arm is flexibly connected with wagon box connecting arm, described left steering oil cylinder is connected with headstock with one end of right steering oil cylinder, the other end is connected with wagon box, and lays respectively at the both sides of steering linkage.
2. one as claimed in claim 1 connects steering hardware based on highway mine car, it is characterized in that described headstock connecting arm is connected by steering block with wagon box connecting arm.
3. one as claimed in claim 1 connects steering hardware based on highway mine car, it is characterized in that described headstock connecting arm and wagon box connecting arm pass through pinned connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532907.7A CN105216865A (en) | 2015-08-21 | 2015-08-21 | One connects steering hardware based on highway mine car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532907.7A CN105216865A (en) | 2015-08-21 | 2015-08-21 | One connects steering hardware based on highway mine car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216865A true CN105216865A (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510532907.7A Pending CN105216865A (en) | 2015-08-21 | 2015-08-21 | One connects steering hardware based on highway mine car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216865A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878556A (en) * | 2017-12-14 | 2018-04-06 | 江苏天明特种车辆有限公司 | A kind of fan blade transport vehicle electro-hydraulic steering control system and its control method |
| CN108891334A (en) * | 2018-05-24 | 2018-11-27 | 山西凌志达煤业有限公司 | Down-hole transportation |
| CN108891491A (en) * | 2018-05-24 | 2018-11-27 | 山西凌志达煤业有限公司 | Underground transportation wagon box |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809262A (en) * | 1971-10-15 | 1974-05-07 | A Galis | Self-propelled haulage vehicle |
| US5873431A (en) * | 1996-05-03 | 1999-02-23 | Joy Mm Delaware, Inc. | Articulated vehicle |
| CN101214831A (en) * | 2007-12-31 | 2008-07-09 | 泰安泰山工程机械股份有限公司 | Bidirectional mine transport vehicle |
| CN202071882U (en) * | 2011-05-03 | 2011-12-14 | 中国人民解放军总后勤部建筑工程研究所 | Hinging type chassis swing connection rack with large swing amplitude |
| CN202400192U (en) * | 2011-12-21 | 2012-08-29 | 莱州亚通重型装备有限公司 | Trackless rubber-wheel vehicle with back seats |
| CN104590370A (en) * | 2014-12-30 | 2015-05-06 | 安徽铜冠机械股份有限公司 | Auxiliary steering system for hinging vehicle |
| CN204978832U (en) * | 2015-08-21 | 2016-01-20 | 王宁 | Non - for highway mine car connect a steering system |
-
2015
- 2015-08-21 CN CN201510532907.7A patent/CN105216865A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809262A (en) * | 1971-10-15 | 1974-05-07 | A Galis | Self-propelled haulage vehicle |
| US5873431A (en) * | 1996-05-03 | 1999-02-23 | Joy Mm Delaware, Inc. | Articulated vehicle |
| CN101214831A (en) * | 2007-12-31 | 2008-07-09 | 泰安泰山工程机械股份有限公司 | Bidirectional mine transport vehicle |
| CN202071882U (en) * | 2011-05-03 | 2011-12-14 | 中国人民解放军总后勤部建筑工程研究所 | Hinging type chassis swing connection rack with large swing amplitude |
| CN202400192U (en) * | 2011-12-21 | 2012-08-29 | 莱州亚通重型装备有限公司 | Trackless rubber-wheel vehicle with back seats |
| CN104590370A (en) * | 2014-12-30 | 2015-05-06 | 安徽铜冠机械股份有限公司 | Auxiliary steering system for hinging vehicle |
| CN204978832U (en) * | 2015-08-21 | 2016-01-20 | 王宁 | Non - for highway mine car connect a steering system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878556A (en) * | 2017-12-14 | 2018-04-06 | 江苏天明特种车辆有限公司 | A kind of fan blade transport vehicle electro-hydraulic steering control system and its control method |
| CN107878556B (en) * | 2017-12-14 | 2023-09-08 | 江苏天明特种车辆有限公司 | Electrohydraulic steering control system of fan blade transport vehicle and control method thereof |
| CN108891334A (en) * | 2018-05-24 | 2018-11-27 | 山西凌志达煤业有限公司 | Down-hole transportation |
| CN108891491A (en) * | 2018-05-24 | 2018-11-27 | 山西凌志达煤业有限公司 | Underground transportation wagon box |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |
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| WD01 | Invention patent application deemed withdrawn after publication |