CN201401184Y - Assembly rack for comprehensively mechanized hydraulic bracket - Google Patents

Assembly rack for comprehensively mechanized hydraulic bracket Download PDF

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Publication number
CN201401184Y
CN201401184Y CN2009200131981U CN200920013198U CN201401184Y CN 201401184 Y CN201401184 Y CN 201401184Y CN 2009200131981 U CN2009200131981 U CN 2009200131981U CN 200920013198 U CN200920013198 U CN 200920013198U CN 201401184 Y CN201401184 Y CN 201401184Y
Authority
CN
China
Prior art keywords
tube column
slide block
square tube
square
slideway
Prior art date
Application number
CN2009200131981U
Other languages
Chinese (zh)
Inventor
张希望
张宝泉
周忠生
Original Assignee
辽宁鑫丰矿电设备制造有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 辽宁鑫丰矿电设备制造有限公司 filed Critical 辽宁鑫丰矿电设备制造有限公司
Priority to CN2009200131981U priority Critical patent/CN201401184Y/en
Application granted granted Critical
Publication of CN201401184Y publication Critical patent/CN201401184Y/en

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Abstract

The utility model discloses an assembly rack for a comprehensively mechanized hydraulic bracket; a lifting bracket consisting of four square and tubular upright posts is respectively arranged on the front side and rear side slide blocks of a left slideway and a right slideway and a vertical slit is arranged on the side opposite to the square and tubular upright post; a crane hydraulic cylinder with the lower end thereof connected on the slide block is arranged inside the square and tubular upright post, the upper end of a piston rod on the crane hydraulic cylinder is connected with a travelingblock, and a square and tubular slide block is arranged in the square and tubular upright post; a side arm which extends out of the vertical slit and is connected with a chaining is arranged on the square tube slide block, a cable wire winding around the traveling block is connected between the lower end of the square tube upright post and the side arm of the square tube slide block, and the leftand the right lift brackets and the middle of the slideway are respectively connected with a movable hydraulic cylinder. The assembly rack for the comprehensively mechanized hydraulic bracket has theadvantages of compact structure, low labor intensity, fast assembly and disassembly, high work efficiency and excellent safety. The assembly rack is a better hydraulic bracket assembly device in theinstallation of the hydraulic bracket for the comprehensively mechanized coal mining, is adaptable to the wells with limited height and also suitably used for the detachment of the hydraulic bracket in the withdrawal of the comprehensively mechanized coal mining equipment.

Description

Comprehensive mining hydraulic bracket assembling frame

Technical field

The utility model relates to the apparatus for assembling of a kind of erecting device of coal mine fully-mechanized mining a complete set of equipment, particularly a kind of fully-mechanized mining working surface hydraulic support.

Background technology

The coal mine fully-mechanized mining hydraulic support is the visual plant in the coal mine fully-mechanized mining working a complete set of equipment.Hydraulic support is placed in before the fully-mechanized mining working forming the coal mining space, and hydraulic support is the finish the work work such as roof timbering, support reach, moving conveyor and goaf processing of face of active force by highly pressurised liquid.Hydraulic support is to be connected to form by a plurality of parts, the hydraulic support volume is big, weight is big, and hydraulic support quantity is more in the fully-mechanized mining working a complete set of equipment, according to the size of work plane, hydraulic support generally has more than 100, hydraulic support has base, is connected with back timber with column on the base, and the front end of back timber is articulated with forestope, the rear end of back timber is articulated with caving shield, and the installation of hydraulic support is a job of workload maximum during the fully-mechanized mining working a complete set of equipment is installed.During hydraulic support is installed, because the hydraulic support volume is big, weight is big, hydraulic support is transported to the down-hole after need splitting into several parts earlier, with flat car parts is transported to the assembling chamber again, when transporting the hydraulic support parts with flat car, the base that is connected with back timber with column transports with a flat car, forestope and caving shield transport with a flat car, the assembling chamber component-assembled is become whole hydraulic support, then the assembling after whole hydraulic support be transported to work plane before.In the installation of coal mine fully-mechanized mining a complete set of equipment, big to volume, weight is big, and the assembling of the hydraulic support that quantity is many is a bigger job of workload.In the assembly working of hydraulic support, sling forestope and caving shield come, be hinged on respectively under the state that forestope and caving shield are sling that the front and back ends of back timber is assembled into hydraulic support on the base.In the prior art, the indoor comprehensive mining hydraulic bracket apparatus for assembling of lane assembling cave under coal mine not in the hydraulic support assembling process, is to be lifting tool with bottle gouard moved by hands.Slow, the inefficiency of dismounting hydraulic support labour intensity speed big, dismounting like this, potential safety hazard is many.

Summary of the invention

The purpose of this utility model is in order to overcome above-mentioned deficiency, proposes that a kind of labour intensity is little, the speed of dismounting fast, high efficiency, the comprehensive mining hydraulic bracket assembling frame of work safety.

The utility model is realized with the following method.

Comprehensive mining hydraulic bracket assembling frame has the left side of level, right two slideways, a left side, before the right slideway, back both sides have the left side on slideway respectively, right slide block, a left side, on the right slide block upending frame is arranged respectively, upending frame have on left slider before, the rear tube column and on right slide block before, the rear tube column, four square tube columns are respectively at a rectangle four jiaos, the square tube column is by on the equal in length, following two sections connect to form with bolt, a left side, be connected with crossbeam respectively between the upper end of the place ahead tube column on the right slide block and between the upper end of rear tube column, before on the left slider, before between the stage casing of rear tube column and on the right slide block, be connected with bolt respectively between the stage casing of rear tube column and enclose frame, a left side, a side that the right front tube column is relative and a left side, the side that the right back tube column is relative has longitudinal seam respectively, the lifting hydraulic cylinder parallel with the length direction of square tube column arranged in the square tube column, the location, lower end of lifting hydraulic cylinder is connected in square tube column bottom, piston rod upper end on the lifting hydraulic cylinder is connected with movable pulley, the square tube slide block that matches with square tube column inner chamber is arranged in the square tube column, the square tube slide block has the side arm that stretches out longitudinal seam, side arm is connected with chaining, be connected with the wire rope of walking around movable pulley between the lower end in the square tube column and the side arm of square tube slide block, preceding, the centre of back upending frame and slideway is connected with mobile hydraulic cylinder respectively.

The utility model can be installed in the assembling chamber and use, as is installed in the use of fully-mechanized mining working return airway assembling chamber, and two slideways are flatly laid on the ground.Can drive upending frame with stretching of mobile hydraulic cylinder slides on slideway, the flexible ascending, descending that can drive the square tube slide block with the lifting hydraulic cylinder, four square tube slide blocks are arranged on the forward and backward upending frame of the present utility model, on four square tube slide blocks chaining is arranged respectively, can be used for lifting by crane hydraulic support parts with four Heave Heres.When the utility model is installed, allow the track of flat car between left and right two slideways of the present utility model, pass.

During use, by the flat car that base is housed at middle, the flat car that the flat car of forestope is housed and caving shield is housed respectively in the order of both sides, the hydraulic support parts are sent between left and right two slideways of the present utility model with flat car, with the chaining of forward and backward upending frame of the present utility model sling respectively forestope and caving shield, driving upending frame with mobile hydraulic cylinder slides on slideway, allow forestope and caving shield under the state of slinging, be hinged on forward and backward two ends of back timber on the base, finish the assembling of hydraulic support.

The utility model compact conformation, being suitable for using in highly limited down-hole, in the installation of coal mine fully-mechanized mining hydraulic support, is a kind of mounting equipment of hydraulic support preferably, assemble hydraulic support with the utility model, labour intensity is little, dismounting speed is fast, high efficiency, safety are good.The utility model also can be used for coal mine fully-mechanized mining equipment and returns when removing partition to hydraulic support.

Below in conjunction with accompanying drawing, the utility model is further described.

Description of drawings

Fig. 1 is that the master of a kind of comprehensive mining hydraulic bracket assembling frame of proposing according to invention scheme of the present utility model looks schematic diagram;

Fig. 2 is the schematic top plan view of Fig. 1;

Fig. 3 is the schematic side view of Fig. 1;

Fig. 4 is the I place enlarged diagram of Fig. 1;

Fig. 5 is the II place enlarged diagram of Fig. 3;

Fig. 6 is the A-A generalized section of Fig. 3.

The specific embodiment

Among Fig. 1~Fig. 6, comprehensive mining hydraulic bracket assembling frame has the left side of level, right two slideways 1,2, a left side, before the right slideway, back both sides have the left side on slideway respectively, right slide block 3,4, a left side, on the right slide block upending frame 5 is arranged respectively, upending frame have on left slider before, rear tube column 6,7 and on right slide block before, rear tube column 8,9, four square tube columns are respectively at a rectangle four jiaos, the square tube column is by on the equal in length, following two section 10,11 usefulness bolts connect to form, a left side, be connected with crossbeam 12 respectively between the upper end of the place ahead tube column on the right slide block and between the upper end of rear tube column, before on the left slider, before between the stage casing of rear tube column and on the right slide block, be connected with bolt respectively between the stage casing of rear tube column and enclose frame 13, a left side, a side that the right front tube column is relative and a left side, the side that the right back tube column is relative has longitudinal seam 14 respectively, the lifting hydraulic cylinder 15 parallel with the length direction of square tube column arranged in the square tube column, the location, lower end of lifting hydraulic cylinder is connected in square tube column bottom, piston rod upper end on the lifting hydraulic cylinder is connected with two movable pulley 16, the square tube slide block 17 that matches with square tube column inner chamber is arranged in the square tube column, the square tube slide block has the side arm 18 that stretches out longitudinal seam, side arm is connected with chaining 19, be connected with the wire rope 20 of walking around movable pulley between the lower end in the square tube column and the side arm of square tube slide block, preceding, the centre of back upending frame and slideway is connected with mobile hydraulic cylinder 21 respectively.

Claims (2)

1. a comprehensive mining hydraulic bracket is assembled frame, it is characterized in that: the left side that level is arranged, right two slideways, a left side, before the right slideway, back both sides have the left side on slideway respectively, right slide block, a left side, on the right slide block upending frame is arranged respectively, upending frame have on left slider before, the rear tube column and on right slide block before, the rear tube column, four square tube columns are respectively at a rectangle four jiaos, the square tube column is by on the equal in length, following two sections connect to form with bolt, a left side, be connected with crossbeam respectively between the upper end of the place ahead tube column on the right slide block and between the upper end of rear tube column, before on the left slider, before between the stage casing of rear tube column and on the right slide block, be connected with bolt respectively between the stage casing of rear tube column and enclose frame, a left side, a side that the right front tube column is relative and a left side, the side that the right back tube column is relative has longitudinal seam respectively, the lifting hydraulic cylinder parallel with the length direction of square tube column arranged in the square tube column, the location, lower end of lifting hydraulic cylinder is connected in square tube column bottom, piston rod upper end on the lifting hydraulic cylinder is connected with movable pulley, the square tube slide block that matches with square tube column inner chamber is arranged in the square tube column, the square tube slide block has the side arm that stretches out longitudinal seam, side arm is connected with chaining, be connected with the wire rope of walking around movable pulley between the lower end in the square tube column and the side arm of square tube slide block, preceding, the centre of back upending frame and slideway is connected with mobile hydraulic cylinder respectively.
2. by the described comprehensive mining hydraulic bracket assembling of claim 1 frame, it is characterized in that: the movable pulley that described piston rod upper end connects is two.
CN2009200131981U 2009-04-24 2009-04-24 Assembly rack for comprehensively mechanized hydraulic bracket CN201401184Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200131981U CN201401184Y (en) 2009-04-24 2009-04-24 Assembly rack for comprehensively mechanized hydraulic bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200131981U CN201401184Y (en) 2009-04-24 2009-04-24 Assembly rack for comprehensively mechanized hydraulic bracket

Publications (1)

Publication Number Publication Date
CN201401184Y true CN201401184Y (en) 2010-02-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200131981U CN201401184Y (en) 2009-04-24 2009-04-24 Assembly rack for comprehensively mechanized hydraulic bracket

Country Status (1)

Country Link
CN (1) CN201401184Y (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102259256A (en) * 2010-05-31 2011-11-30 三一重型装备有限公司 Vertical tool of hydraulic bracket
CN103437798A (en) * 2013-07-24 2013-12-11 枣庄联鑫实业有限责任公司 Device for installing and removing fully mechanized mining supporter
CN103552947A (en) * 2013-11-19 2014-02-05 辽宁鑫丰矿电设备制造有限公司 Foldable lifting bracket of hydraulic support
CN103787222A (en) * 2014-01-27 2014-05-14 平煤神马机械装备集团河南矿机有限公司 Folding type hydraulic hoisting device
CN104819005A (en) * 2015-04-24 2015-08-05 辽宁工程技术大学 Portable hydraulic roadway support
CN105971654A (en) * 2016-07-01 2016-09-28 济宁矿业集团有限公司霄云煤矿 Process for rapidly assembling shield-type hydraulic support underground
CN106437806A (en) * 2016-11-24 2017-02-22 杨晓斌 Coal mine underground working face hydraulic support with monitoring system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102259256A (en) * 2010-05-31 2011-11-30 三一重型装备有限公司 Vertical tool of hydraulic bracket
CN103437798A (en) * 2013-07-24 2013-12-11 枣庄联鑫实业有限责任公司 Device for installing and removing fully mechanized mining supporter
CN103552947A (en) * 2013-11-19 2014-02-05 辽宁鑫丰矿电设备制造有限公司 Foldable lifting bracket of hydraulic support
CN103552947B (en) * 2013-11-19 2016-01-13 辽宁鑫丰矿电设备制造有限公司 A kind of Foldable hydraulic support upending frame
CN103787222A (en) * 2014-01-27 2014-05-14 平煤神马机械装备集团河南矿机有限公司 Folding type hydraulic hoisting device
CN103787222B (en) * 2014-01-27 2015-12-23 平煤神马机械装备集团河南矿机有限公司 Folding type hydraulic lifting appliance
CN104819005A (en) * 2015-04-24 2015-08-05 辽宁工程技术大学 Portable hydraulic roadway support
CN104819005B (en) * 2015-04-24 2017-06-30 辽宁工程技术大学 A kind of removable hydraulic pressure excavation support
CN105971654A (en) * 2016-07-01 2016-09-28 济宁矿业集团有限公司霄云煤矿 Process for rapidly assembling shield-type hydraulic support underground
CN106437806A (en) * 2016-11-24 2017-02-22 杨晓斌 Coal mine underground working face hydraulic support with monitoring system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: LIAONING XINFENG MINE INDUSTRY (GROUP) CO., LTD.

Free format text: FORMER NAME: LIAONING XINFENG COAL MINE ELECTRICAL EQUIPMENT MANUFACTURING CO., LTD.

CP03 Change of name, title or address

Address after: 112700 Diaobingshan Development Zone, Tieling, Liaoning

Patentee after: Liaoning Xinfeng mining (Group) Co., Ltd.

Address before: 112700 Diaobingshan city in Liaoning Province town of Xiaonan lock dragon village Liaoning Xinfeng Mine Equipment Manufacturing Co Ltd

Patentee before: Liaoning Xinfeng Mine Electrical Equipment Manufacturing Co., Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20100210