CN103362545A - Scrapper and self-moving reversed loader linkage pushing pull frame device - Google Patents
Scrapper and self-moving reversed loader linkage pushing pull frame device Download PDFInfo
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- CN103362545A CN103362545A CN2013103234143A CN201310323414A CN103362545A CN 103362545 A CN103362545 A CN 103362545A CN 2013103234143 A CN2013103234143 A CN 2013103234143A CN 201310323414 A CN201310323414 A CN 201310323414A CN 103362545 A CN103362545 A CN 103362545A
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Abstract
The invention belongs to the technical field of fully-mechanized coal mining equipment, and particularly relates to a scrapper and self-moving reversed loader linkage pushing pull frame device, comprising a self-moving reversed loader positioned in a transportation straight slot; one side of the tail of the self-moving reversed loader is oppositely arranged to the scrapper; a hydraulic support is arranged in a goaf behind the tail of the self-moving reversed loader; the tail, at the corresponding side of the scrapper, of the self-moving revered loader is connected with the head of the scrapper by a pushing cylinder; and the tail of the self-moving reversed loader is connected with a push rod of the hydraulic support by a connection piece. The scrapper and self-moving reversed loader linkage pushing pull frame device has the beneficial effects of being simple in structure, reasonable in design, convenient to operate, high in work efficiency, high in safety, timesaving and laborsaving.
Description
Technical field
The invention belongs to the coal-mine integrated-mining equipment technical field, relate in particular to a kind of scrapper conveyor and self-moving reversed loader interlock and pass the device of trying to stop people from fighting each other.
Background technology
Fast development along with coal excavation apparatus, fully-mechanized mining equipment obtains to be widely used in coal mining industry gradually, wherein back down the thin seam working surface of adopting on the edge, especially under the large operating mode in work plane inclination angle, the guarantee coal-winning machine obtained suitable coal mining activity face after the head of drag conveyor need to be passed, existing solution mainly is to utilize the head of winch pulling scrapper conveyor, it is moved to work plane, shortcoming is that wire rope that winch uses is arranged in that there is very large potential safety hazard in the safety walking to the workman in the haulage gate, and the head of scrapper conveyor is easy to draw sideslip simultaneously;
In addition, scrapper conveyor in the fully-mechanized mining equipment and the tail of elevating conveyor need supporting when operation is mined, tradition adopts monomer and back timber or hydraulic support that the tail of elevating conveyor and the head of scrapper conveyor are carried out supporting, and the like this movement of monomer and back timber brings a lot of inconvenience to the operator, use the monomer bar timbering, operate more loaded down with trivial detailsly, greatly reduce operating efficiency, use hydraulic support, owing to also relatively waste time and energy inefficiency during self heavier integrated moving.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of scrapper conveyor and self-moving reversed loader interlock to pass the device of trying to stop people from fighting each other, with the head that solves the existing passing scrapper conveyor that uses and the equipment that spurs hydraulic support, complex structure, operation is hard, the technical problem of poor stability.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of scrapper conveyor and self-moving reversed loader interlock are passed the device of trying to stop people from fighting each other, comprise the self-moving reversed loader that is positioned at haulage gate, the corresponding setting with scrapper conveyor of one side of the tail of described self-moving reversed loader, the goaf that is positioned at the tail rear of described self-moving reversed loader is provided with hydraulic support, link together by the head of passing oil cylinder and described scrapper conveyor with the tail of the described self-moving reversed loader of the corresponding side of described scrapper conveyor, the tail of described self-moving reversed loader links together by the push rod of connector and described hydraulic support.
As further improvement, the cylinder body of described passing oil cylinder and the tail of described self-moving reversed loader are hinged, and the cylinder bar of described passing oil cylinder and the head of described scrapper conveyor are hinged.
As further improvement, the described scrapper conveyor frame that is positioned at the head below of described scrapper conveyor is provided with head and passes poppet, and it is hinged that the cylinder bar of described passing oil cylinder and described head are passed poppet.
As further improvement, described connector comprises connector and bearing pin, and an end of described connector is fixedly connected with the tail of described self-moving reversed loader, and the other end is hinged by bearing pin and described push rod.
As further improvement, described hydraulic support comprises two groups, and two groups of described hydraulic supports are arranged side by side in described haulage gate and are positioned at the both sides of the tail of described self-moving reversed loader.
After having adopted technique scheme, the invention has the beneficial effects as follows:
Owing to adopt the passing oil cylinder that the head of scrapper conveyor and the tail of self-moving reversed loader are linked together, both interlocks have been realized, syndeton is simple, the head position of propeller machine is accurate, adopt simultaneously connector that hydraulic support is also connected together, realized the operation of automatically trying to stop people from fighting each other, time saving and energy saving, easy to operate, safe.
Owing to adopt two groups of hydraulic supports, can give like this first better support space of machine of tail and the scrapper conveyor of self-moving reversed loader, safe.
Because the scrapper conveyor frame of the head of scrapper conveyor below is provided with head and passes poppet, it is hinged with an end of passing oil cylinder that head is passed poppet, so just can be according to work plane complicated and changeable, regulating frame head is passed poppet at any time, thereby so that a hinged end obtains the suitable point of application with passing oil cylinder, the head of being convenient to promote easily scrapper conveyor strides forward, and is reasonable in design, easy to use.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Among the figure, 1, the tail of self-moving reversed loader, 2, the head of scrapper conveyor, 3, hydraulic support, 31, push rod, 4, pass oil cylinder, 5, connector, 6, bearing pin.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of scrapper conveyor and self-moving reversed loader interlock are passed the device of trying to stop people from fighting each other, comprise the self-moving reversed loader that is positioned at haulage gate, one side of the tail 1 of self-moving reversed loader and the corresponding setting of the output of scrapper conveyor, the goaf that is positioned at tail 1 rear of self-moving reversed loader is provided with hydraulic support 3, the tail 1 of the self-moving reversed loader of a corresponding side with scrapper conveyor links together by the head 2 of passing oil cylinder 4 and scrapper conveyor, the two ends of passing oil cylinder 4 are articulated and connected with the tail 1 of self-moving reversed loader and the head 2 of scrapper conveyor respectively, and the tail 1 of self-moving reversed loader also links together by the push rod 31 of connector and hydraulic support 3.
The side that the cylinder body of passing oil cylinder 4 and the tail of self-moving reversed loader 1 are corresponding is hinged, and the cylinder bar of passing oil cylinder 4 and the head 2 of scrapper conveyor are hinged.
The scrapper conveyor frame that is positioned at head 2 belows of scrapper conveyor is provided with head and passes poppet, and cylinder bar and the head passing poppet of passing oil cylinder 4 are hinged.
Connector comprises connector 5 and bearing pin 6, and an end of connector 5 is fixedly connected with the tail 1 of self-moving reversed loader, and the other end is hinged by bearing pin 6 and push rod 31.
During use, the cylinder bar of at first passing oil cylinder 4 stretches out, the tail 1 of cylinder body and self-moving reversed loader is hinged and keep motionless, the cylinder bar that stretches out is pushed ahead a step pitch with the head 2 of scrapper conveyor, then self push unit of self-moving reversed loader drives self-moving reversed loader and moves forward, also move forward with the cylinder body of the hinged passing oil cylinder 4 of the tail 1 of self-moving reversed loader and the hydraulic support 3 that links together this moment, the cylinder body of passing oil cylinder 4 moves forward so that the cylinder bar is positioned at cylinder body, this process implementation once pass the action of head 2 and the pulling hydraulic support 3 of scrapper conveyor, later change according to work plane, continue above-mentioned actuation cycle process, easy to operate, simple in structure, time saving and energy saving, adjusting position is accurate, and is safe.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. scrapper conveyor and self-moving reversed loader interlock are passed the device of trying to stop people from fighting each other, comprise the self-moving reversed loader that is positioned at haulage gate, the corresponding setting with scrapper conveyor of one side of the tail of described self-moving reversed loader, the goaf that is positioned at the tail rear of described self-moving reversed loader is provided with hydraulic support, it is characterized in that, link together by the head of passing oil cylinder and described scrapper conveyor with the tail of the described self-moving reversed loader of the corresponding side of described scrapper conveyor, the tail of described self-moving reversed loader links together by the push rod of connector and described hydraulic support.
2. scrapper conveyor according to claim 1 and self-moving reversed loader interlock are passed the device of trying to stop people from fighting each other, and it is characterized in that the cylinder body of described passing oil cylinder and the tail of described self-moving reversed loader are hinged, and the cylinder bar of described passing oil cylinder and the head of described scrapper conveyor are hinged.
3. scrapper conveyor according to claim 2 and self-moving reversed loader interlock are passed the device of trying to stop people from fighting each other, it is characterized in that, the described scrapper conveyor frame that is positioned at the head below of described scrapper conveyor is provided with head and passes poppet, and it is hinged that the cylinder bar of described passing oil cylinder and described head are passed poppet.
According to claim 1 and 2 or 3 described scrapper conveyors and self-moving reversed loader interlock pass the device of trying to stop people from fighting each other, it is characterized in that, described connector comprises connector and bearing pin, one end of described connector is fixedly connected with the tail of described self-moving reversed loader, and the other end is hinged by bearing pin and described push rod.
5. scrapper conveyor according to claim 4 and self-moving reversed loader interlock are passed the device of trying to stop people from fighting each other, it is characterized in that, described hydraulic support comprises two groups, and two groups of described hydraulic supports are arranged side by side in described haulage gate and are positioned at the both sides of the tail of described self-moving reversed loader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310323414.3A CN103362545B (en) | 2013-07-29 | 2013-07-29 | Scrapper and self-moving reversed loader linkage pushing pull frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310323414.3A CN103362545B (en) | 2013-07-29 | 2013-07-29 | Scrapper and self-moving reversed loader linkage pushing pull frame device |
Publications (2)
| Publication Number | Publication Date |
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| CN103362545A true CN103362545A (en) | 2013-10-23 |
| CN103362545B CN103362545B (en) | 2015-05-27 |
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| CN201310323414.3A Active CN103362545B (en) | 2013-07-29 | 2013-07-29 | Scrapper and self-moving reversed loader linkage pushing pull frame device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041358A (en) * | 2015-08-19 | 2015-11-11 | 四川川煤华荣能源股份有限公司花山煤矿 | Large-inclination-angle termination point hydraulic support pulling and moving device and system |
| CN105775608A (en) * | 2016-03-30 | 2016-07-20 | 中煤张家口煤矿机械有限责任公司 | Machine head pushing part of scraper conveyer |
| CN106321145A (en) * | 2016-09-13 | 2017-01-11 | 陕西陕煤黄陵矿业有限公司 | Reversed loader self-moving control system and method based on electrohydraulic control system expansion |
| CN111119987A (en) * | 2019-12-26 | 2020-05-08 | 陕煤集团神南产业发展有限公司 | Operating platform for mounting and dismounting transmission part of fully mechanized coal mining face reversed loader |
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| SU1086189A1 (en) * | 1983-02-21 | 1984-04-15 | Шахтинский Филиал Новочеркасского Ордена Трудового Красного Знамени Политехнического Института Им.Серго Орджоникидзе | Loading machine tool |
| CN201196098Y (en) * | 2008-05-21 | 2009-02-18 | 开滦精煤股份有限公司范各庄矿业分公司 | Auxiliary process apparatus of reversed loader |
| CN102583037A (en) * | 2012-03-02 | 2012-07-18 | 宁夏天地奔牛实业集团有限公司 | Crossed side dump type rear scraper conveyer |
| CN202596781U (en) * | 2012-04-16 | 2012-12-12 | 郑州煤炭工业(集团)有限责任公司 | Automatic moving device for tail of scraper conveyer |
| CN202690128U (en) * | 2012-08-13 | 2013-01-23 | 兖州煤业股份有限公司 | Thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device |
| CN203394579U (en) * | 2013-07-29 | 2014-01-15 | 山东矿机集团股份有限公司 | Interlink pushing pull support device of scraper and self-moving reversed loader |
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2013
- 2013-07-29 CN CN201310323414.3A patent/CN103362545B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1086189A1 (en) * | 1983-02-21 | 1984-04-15 | Шахтинский Филиал Новочеркасского Ордена Трудового Красного Знамени Политехнического Института Им.Серго Орджоникидзе | Loading machine tool |
| CN201196098Y (en) * | 2008-05-21 | 2009-02-18 | 开滦精煤股份有限公司范各庄矿业分公司 | Auxiliary process apparatus of reversed loader |
| CN102583037A (en) * | 2012-03-02 | 2012-07-18 | 宁夏天地奔牛实业集团有限公司 | Crossed side dump type rear scraper conveyer |
| CN202596781U (en) * | 2012-04-16 | 2012-12-12 | 郑州煤炭工业(集团)有限责任公司 | Automatic moving device for tail of scraper conveyer |
| CN202690128U (en) * | 2012-08-13 | 2013-01-23 | 兖州煤业股份有限公司 | Thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device |
| CN203394579U (en) * | 2013-07-29 | 2014-01-15 | 山东矿机集团股份有限公司 | Interlink pushing pull support device of scraper and self-moving reversed loader |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041358A (en) * | 2015-08-19 | 2015-11-11 | 四川川煤华荣能源股份有限公司花山煤矿 | Large-inclination-angle termination point hydraulic support pulling and moving device and system |
| CN105041358B (en) * | 2015-08-19 | 2017-04-05 | 四川川煤华荣能源股份有限公司花山煤矿 | A kind of high inclination-angle termination point hydraulic support pulling and moving equipment and drawing shifting system |
| CN105775608A (en) * | 2016-03-30 | 2016-07-20 | 中煤张家口煤矿机械有限责任公司 | Machine head pushing part of scraper conveyer |
| CN106321145A (en) * | 2016-09-13 | 2017-01-11 | 陕西陕煤黄陵矿业有限公司 | Reversed loader self-moving control system and method based on electrohydraulic control system expansion |
| CN111119987A (en) * | 2019-12-26 | 2020-05-08 | 陕煤集团神南产业发展有限公司 | Operating platform for mounting and dismounting transmission part of fully mechanized coal mining face reversed loader |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103362545B (en) | 2015-05-27 |
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