CN112478665A - Hydraulic combined type underground lifting device - Google Patents
Hydraulic combined type underground lifting device Download PDFInfo
- Publication number
- CN112478665A CN112478665A CN202011271471.8A CN202011271471A CN112478665A CN 112478665 A CN112478665 A CN 112478665A CN 202011271471 A CN202011271471 A CN 202011271471A CN 112478665 A CN112478665 A CN 112478665A
- Authority
- CN
- China
- Prior art keywords
- stand
- carrier roller
- cross beam
- sliding frame
- stand columns
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- Legal status (The legal status 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 status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
Abstract
The invention relates to a hydraulic combined type underground lifting device in the technical field of underground belt type conveying devices, which comprises a fixed base and a movable sliding frame, hydraulic pressure impeller and wire rope monomer, unable adjustment base includes first crossbeam and connects the first stand at first crossbeam both ends, the activity balladeur train includes the second crossbeam and connects the second stand at second crossbeam both ends, second stand sliding connection is on first stand, hydraulic pressure impeller monomer is connected on unable adjustment base and flexible end is connected with the top of second stand through the connecting seat, be equipped with smooth roller and gliding roller in the first stand, wire rope's one end fixed connection is on the connecting seat, the other end passes first crossbeam after last smooth roller and the gliding roller in the first stand that corresponds the side through the connecting seat downwards in proper order, upwards again around the connecting portion that keep away from the bottom of the second stand of connecting seat one side with the activity balladeur train behind lower smooth roller and the last smooth roller in the first stand of opposite side are connected. The invention has the advantages of flexible adjustment, low manufacturing cost and high adjustment efficiency.
Description
Technical Field
The invention belongs to the technical field of underground belt type conveying devices, and particularly relates to a hydraulic combined type underground lifting device.
Background
The DSJ telescopic belt conveyer is a continuous haulage equipment with tractability, mainly used for the crossheading transportation of comprehensive mechanical coal face, and also used for the crossheading and roadway driving transportation of common coal face. The belt conveyor has wide application, is suitable for various industries such as coal, metallurgy, mines, ports, building materials, chemical industry, light industry, petroleum, traffic and the like, and can be used for conveying blocky, granular and bulk materials. A DSJ telescopic belt conveyor for underground use is composed of a fixed H-shaped frame, a self-moving tail with buffering roller supporter, and a DSJ telescopic belt conveyor moving towards tail part along with the movement of tail part overlapping unit, such as transfer loader and crusher. Among the prior art, fixed fuselage relies on traditional mechanical type adjustable H frame to carry out the end to link up with moving the formula tail certainly, and it is inconvenient through the height of artifical lift and bolt fastening's mode adjustment H frame, adjusts inefficiency, and can't guarantee the continuous mechanized transport between tail and the fuselage.
Disclosure of Invention
In order to solve the technical problems, the invention provides a hydraulic combined type underground lifting device, which comprises a fixed base, a movable sliding frame, a single hydraulic impeller and a steel wire rope, wherein the fixed base comprises a first cross beam and a first upright column connected to two ends of the first cross beam, the movable sliding frame comprises a second cross beam and a second upright column connected to two ends of the second cross beam, the second upright column is connected to the first upright column in a sliding manner, the fixed end of the single hydraulic impeller is connected to the outer side end of the bottom of the fixed base, the telescopic end of the single hydraulic impeller is connected with the top of the second upright column on the corresponding side of the movable sliding frame through a connecting seat, the first upright column and the first cross beam are internally provided with rope grooves which are communicated, the rope grooves of the first upright column are internally provided with an upper sliding roller and a lower sliding roller, one end of the steel wire rope is fixedly connected to the connecting seat, and the other end of the steel wire rope sequentially passes through the second, and downwards sequentially pass through the first cross beam after passing through the upper sliding roller and the lower sliding roller in the first stand column on the corresponding side of the connecting seat, then upwards pass through the lower sliding roller and the upper sliding roller in the first stand column on the other side and then are connected with the connecting part at the bottom end of the second stand column on one side of the connecting seat, which is far away from the connecting seat, of the movable sliding frame, and the fixed base is provided with a sliding groove matched with the connecting part on the first stand column on one side of the connecting seat.
Preferably, the lower end of the movable sliding frame is detachably connected with a lower carrier roller bracket, the upper end of the movable sliding frame is detachably connected with a hanging carrier roller bracket, the lower carrier roller bracket is provided with a lower carrier roller, the hanging carrier roller bracket is provided with a hanging carrier roller, and the height adjustment and the replacement of the lower carrier roller and the hanging carrier roller are facilitated.
Preferably, the both ends of hanging bearing roller bracket and snub pulley bracket all are connected with the second stand of activity balladeur train both sides through the bolt, and the middle part of hanging bearing roller bracket is connected with the second crossbeam through the bolt, conveniently hangs bearing roller bracket and snub pulley bracket's regulation and maintenance, also is favorable to guaranteeing the joint strength of hanging bearing roller bracket simultaneously.
Preferably, the first stand of unable adjustment base both sides corresponds on and is provided with tail joint support seat, realizes being connected with the tail reliably through tail joint support seat, tail joint support seat locates one side that first stand deviates from the snub pulley bracket, can avoid interfering the operation of snub pulley.
Preferably, first stand, second stand, first crossbeam and second crossbeam all select the channel-section steel to make for use, and the preparation is convenient, and the vallecular cavity of channel-section steel can directly regard as grooving or spout, need not to process separately, is favorable to improving the machining efficiency of device to practice thrift the processing cost.
Preferably, the single hydraulic impeller is YT4-8A in model and has a stroke of 800 mm.
The present invention also includes other devices or assemblies that enable the hydraulic modular downhole riser to function properly, all as is conventional in the art, and further, devices and assemblies not specifically disclosed herein are all as is conventional in the art.
The working principle of the device is that the single hydraulic impeller is arranged on the fixed base, the driving force is transmitted to the movable sliding frame by the connecting seat and the steel wire rope, the movable sliding frame is pushed to adjust the height, the telescopic length of the steel wire rope is controlled by the single hydraulic impeller, extra electric power driving is not needed, the structural arrangement is simplified, and the manufacturing cost is reduced.
The invention has the advantages of simple structure, flexible adjustment of height, low manufacturing cost and high adjustment efficiency, and can ensure continuous mechanical conveying between the tail and the body of the underground DSJ telescopic belt conveyor.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side view of the structure of fig. 1.
Detailed Description
The present invention will be described more clearly with reference to the accompanying drawings, which are included to illustrate and not to limit the present invention. All other embodiments, which can be obtained by those skilled in the art without any inventive step based on the embodiments of the present invention, should be included in the scope of the present invention.
Examples
As shown in figures 1-2, the invention provides a hydraulic combined type underground lifting device, which comprises a fixed base 1, a movable sliding frame 2, a single hydraulic thruster 3 and a steel wire rope 4, wherein the fixed base 1 comprises a first cross beam 1-1 and first upright posts 1-2 connected to two ends of the first cross beam 1-1, the movable sliding frame 2 comprises a second cross beam 2-1 and second upright posts 2-2 connected to two ends of the second cross beam 2-1, the second upright posts 2-2 are connected to the first upright posts 1-2 in a sliding manner, the fixed ends of the single hydraulic thrusters 3 are connected to the lateral outer ends of the bottom of the fixed base 1, the telescopic ends of the single hydraulic thrusters 3 are connected with the tops of the second upright posts 2-2 on the corresponding sides of the movable sliding frame 2 through connecting seats 5, and through rope grooves are arranged in the first upright posts 1-2 and the first cross beam 1-1, an upper sliding roller 6 and a lower sliding roller 7 are arranged in a rope groove of the first upright post 1-2, one end of a steel wire rope 4 is fixedly connected to the connecting seat 5, the other end of the steel wire rope sequentially penetrates through the tops of the second upright post 2-2 and the first upright post 1-2 on the corresponding side of the connecting seat 5 downwards, then sequentially penetrates through the first cross beam 1-1 after sequentially passing through the upper sliding roller 6 and the lower sliding roller 7 in the first upright post 1-2 on the corresponding side of the connecting seat 5, then is upwards connected with a connecting portion at the bottom end of the second upright post 2-2 on one side, away from the connecting seat 5, of the movable sliding frame 2 after sequentially passing through the lower sliding roller 7 and the upper sliding roller 6 in the first upright post 1-2 on the other side of the fixed base 1 and the first upright post 1-2 on one side.
The lower end of the movable sliding frame 2 is detachably connected with a lower carrier roller bracket 8, the upper end of the movable sliding frame is detachably connected with a hanging carrier roller bracket 9, a lower carrier roller 10 is arranged on the lower carrier roller bracket 8, a hanging carrier roller 11 is arranged on the hanging carrier roller bracket 9, and the lower carrier roller 10 and the hanging carrier roller 11 are convenient to adjust and replace in height. The two ends of the hanging carrier roller bracket 9 and the two ends of the lower carrier roller bracket 8 are connected with the second upright posts 2-2 on the two sides of the movable sliding frame 2 through bolts, and the middle part of the hanging carrier roller bracket 9 is connected with the second cross beam 2-1 through bolts, so that the hanging carrier roller bracket 9 and the lower carrier roller bracket 8 are convenient to adjust and maintain, and meanwhile, the connection strength of the hanging carrier roller bracket 9 is also favorably ensured. The machine tail connecting support seat 12 is correspondingly arranged on the first upright columns 1-2 at two sides of the fixed base 1, the machine tail connecting support seat 12 is used for realizing reliable connection with a machine tail, and the machine tail connecting support seat 12 is arranged at one side, deviating from the lower carrier roller bracket 8, of the first upright columns 1-2, so that interference in operation of the lower carrier roller 10 can be avoided. The first upright post 1-2, the second upright post 2-2, the first cross beam 1-1 and the second cross beam 2-1 are made of channel steel, the manufacturing is convenient, a groove cavity of the channel steel can be directly used as a rope groove or a sliding groove, additional processing is not needed, the processing efficiency of the device is improved, and the processing cost is saved. The type of the single hydraulic impeller 3 is YT4-8A, and the stroke is 800 mm.
The working principle of the device is that the single hydraulic impeller 3 is arranged on the fixed base 1, the driving force is transmitted to the movable sliding frame 2 by the connecting seat 5 and the steel wire rope 4 to push the movable sliding frame 2 to adjust the height, the steel wire rope 4 is controlled by the single hydraulic impeller 3 to extend and retract, no extra electric power is needed to be provided for driving, the structural arrangement is simplified, and the manufacturing cost is reduced.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (6)
1. The utility model provides a hydraulic pressure combination formula is high device in pit which characterized in that: the device comprises a fixed base, a movable sliding frame, a single hydraulic impeller and a steel wire rope, wherein the fixed base comprises a first cross beam and first stand columns connected to two ends of the first cross beam, the movable sliding frame comprises a second cross beam and second stand columns connected to two ends of the second cross beam, the second stand columns are connected to the first stand columns in a sliding mode, fixed ends of the single hydraulic impeller are connected to the outer side ends of the bottom of the fixed base, the telescopic ends of the single hydraulic impeller are connected with the top portions of the second stand columns on the corresponding sides of the movable sliding frame through connecting seats, rope grooves which are communicated with each other are formed in the first stand columns and the first cross beam, upper sliding rollers and lower sliding rollers are arranged in the rope grooves of the first stand columns, one end of the steel wire rope is fixedly connected to the connecting seats, the other end of the steel wire rope sequentially downwards penetrates through the second stand columns on the corresponding sides of the connecting seats and the top portions of the first stand columns, and downwards penetrates through the first cross, and then upward winding the lower sliding roller and the upper sliding roller in the first upright column at the other side and then connecting with the connecting part at the bottom end of the second upright column, which is far away from one side of the connecting seat, of the movable sliding frame, and the first upright column, which is far away from one side of the connecting seat, of the fixed base is provided with a sliding groove matched with the connecting part.
2. The hydraulic combination downhole riser of claim 1, wherein: the movable sliding frame is characterized in that the lower end of the movable sliding frame is detachably connected with a lower carrier roller bracket, the upper end of the movable sliding frame is detachably connected with a hanging carrier roller bracket, a lower carrier roller is arranged on the lower carrier roller bracket, and a hanging carrier roller is arranged on the hanging carrier roller bracket.
3. The hydraulic combination downhole riser of claim 2, wherein: the two ends of the hanging carrier roller bracket and the two ends of the lower carrier roller bracket are connected with the second upright posts on the two sides of the movable sliding frame through bolts, and the middle of the hanging carrier roller bracket is connected with the second cross beam through bolts.
4. The hydraulic combination downhole riser of claim 1, wherein: the fixed base is characterized in that a tail connection supporting seat is correspondingly arranged on the first stand columns on two sides of the fixed base, and the tail connection supporting seat is arranged on one side, deviating from the lower carrier roller bracket, of the first stand column.
5. The hydraulic combination downhole riser of claim 1, wherein: the first stand column, the second stand column, the first cross beam and the second cross beam are made of channel steel.
6. The hydraulic combination downhole riser of claim 1, wherein: the type of the single hydraulic impeller is YT4-8A, and the stroke is 800 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011271471.8A CN112478665A (en) | 2020-11-13 | 2020-11-13 | Hydraulic combined type underground lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011271471.8A CN112478665A (en) | 2020-11-13 | 2020-11-13 | Hydraulic combined type underground lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112478665A true CN112478665A (en) | 2021-03-12 |
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ID=74930518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011271471.8A Pending CN112478665A (en) | 2020-11-13 | 2020-11-13 | Hydraulic combined type underground lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112478665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335878A (en) * | 2021-06-17 | 2021-09-03 | 安徽星辉工业科技有限公司 | Height adjusting device for lower carrier roller of belt conveyor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201574067U (en) * | 2009-12-29 | 2010-09-08 | 中国神华能源股份有限公司 | Rising apparatus |
| CN203392364U (en) * | 2013-07-17 | 2014-01-15 | 安顺市华顺煤矿机械制造有限公司 | Horizontal turning belt conveyor H frame mechanism |
| CN203638637U (en) * | 2013-12-31 | 2014-06-11 | 艾克玛(惠州)输送设备有限公司 | Suspension type H-shaped conveying frame |
| CN203889508U (en) * | 2014-06-09 | 2014-10-22 | 湖南华南煤矿机械制造有限公司 | Body of hanging conveyor |
| CN105480643A (en) * | 2016-01-07 | 2016-04-13 | 神木汇森凉水井矿业有限责任公司 | Movable belt bracket device for preventing coal scattering for mine and application method thereof |
| CN206318350U (en) * | 2016-12-20 | 2017-07-11 | 能立方（天津）环保科技有限公司 | Suspension type conveyer is maked somebody a mere figurehead over long distances |
| CN107227966A (en) * | 2017-06-22 | 2017-10-03 | 天地科技股份有限公司 | Temporary supporting device for laneway tunneling |
| CN111453335A (en) * | 2020-03-26 | 2020-07-28 | 焦作科瑞森重装股份有限公司 | Crawler-type conveyor |
-
2020
- 2020-11-13 CN CN202011271471.8A patent/CN112478665A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201574067U (en) * | 2009-12-29 | 2010-09-08 | 中国神华能源股份有限公司 | Rising apparatus |
| CN203392364U (en) * | 2013-07-17 | 2014-01-15 | 安顺市华顺煤矿机械制造有限公司 | Horizontal turning belt conveyor H frame mechanism |
| CN203638637U (en) * | 2013-12-31 | 2014-06-11 | 艾克玛(惠州)输送设备有限公司 | Suspension type H-shaped conveying frame |
| CN203889508U (en) * | 2014-06-09 | 2014-10-22 | 湖南华南煤矿机械制造有限公司 | Body of hanging conveyor |
| CN105480643A (en) * | 2016-01-07 | 2016-04-13 | 神木汇森凉水井矿业有限责任公司 | Movable belt bracket device for preventing coal scattering for mine and application method thereof |
| CN206318350U (en) * | 2016-12-20 | 2017-07-11 | 能立方（天津）环保科技有限公司 | Suspension type conveyer is maked somebody a mere figurehead over long distances |
| CN107227966A (en) * | 2017-06-22 | 2017-10-03 | 天地科技股份有限公司 | Temporary supporting device for laneway tunneling |
| CN111453335A (en) * | 2020-03-26 | 2020-07-28 | 焦作科瑞森重装股份有限公司 | Crawler-type conveyor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335878A (en) * | 2021-06-17 | 2021-09-03 | 安徽星辉工业科技有限公司 | Height adjusting device for lower carrier roller of belt conveyor |
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Application publication date: 20210312 |
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| RJ01 | Rejection of invention patent application after publication |