CN202900291U - Rotation placing platform of coal mine combined mining hydraulic support - Google Patents
Rotation placing platform of coal mine combined mining hydraulic support Download PDFInfo
- Publication number
- CN202900291U CN202900291U CN 201220439142 CN201220439142U CN202900291U CN 202900291 U CN202900291 U CN 202900291U CN 201220439142 CN201220439142 CN 201220439142 CN 201220439142 U CN201220439142 U CN 201220439142U CN 202900291 U CN202900291 U CN 202900291U
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- mounting plate
- balladeur train
- coal
- upper mounting
- cylinder
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Abstract
The utility model relates to a rotation placing device of a coal mine combined mining hydraulic support. The rotation placing device of the coal mine combined mining hydraulic support comprises an upper platform, a lower platform and a rail. The upper platform and the lower platform are connected through a rotation bearing. The rotation bearing is connected with a rotation guiding device in a driving mode. A skidding shoe device is installed at the bottom of the lower platform. The skidding shoe device is installed on the rail in a sliding mode. A support push-and-pull device and a carriage rotating support device are respectively installed on two relative sides of the upper platform. The support push-and-pull device is fixedly connected on one side of the upper platform through a support. The carriage rotating support device is connected with the upper platform through a connecting seat. One side of the connecting seat is in hinge joint with the carriage rotating support device, and the other side of the connecting seat is fixedly connected with the upper platform. According to the rotation placing device of the coal mine combined mining hydraulic support, the transportation of the hydraulic support is achieved through the platforms, and at present using winches and the single prop coordinated with manual work inside support operations are changed. Relying on experience and technology manners matched with each other, safety is ensured. Manual work labor intensity is reduced, and work efficiency is improved.
Description
Technical field
The utility model relates to a kind of coal-mine integrated-mining equipment revolution placing device, and platform is laid in specifically a kind of coal mine fully-mechanized mining hydraulic support revolution.
Background technology
Under coal mine, after fully-mechanized mining working has been adopted, need to remove, carry hydraulic support, be installed in the new fully-mechanized mining working, hydraulic support has base, be connected with back timber with column on the base, the front end of back timber is hinged with forestope, the rear end is articulated with caving shield, and the hydraulic support volume is large, and weight is large, 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, and it is a job of workload maximum in the fully-mechanized mining working a complete set of equipment that the peace of hydraulic support is removed.At present, laying of domestic hydraulic support adopts the drawing hoist traction from flat car hydraulic pressure to be moved on the ground, cooperate with artificial use individual prop top hydraulic support with drawing hoist again and turn to 90 °, labour intensity is large, inefficiency, potential safety hazard is many, and coal mine fully-mechanized mining technique is a kind of efficient coal winning technology, but the installation of hydraulic support and withdraw be always one take a lot of work, time-consuming difficulty work.
The utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, proposes a kind of coal mine fully-mechanized mining hydraulic support revolution and lays platform, reduces the use of winch in the process of laying, and reduces hand labor intensity, high efficiency, work safety.
In order to solve above technical problem, the utility model provides a kind of coal-mine integrated-mining equipment revolution placing device, comprise upper mounting plate, lower platform and track, be connected by floating bearing between described lower platform and the upper mounting plate, described floating bearing is driven by the revolution guiding device and connects; The slipping-shoe device that install described lower platform bottom, described slipping-shoe device slides and is placed on the described track, the relative both sides of described upper mounting plate are mounting bracket push-pull device at fixed and balladeur train rotating supporting device respectively, described support push-pull device at fixed is fixedly connected on described upper mounting plate one side through bearing, described balladeur train rotating supporting device links to each other with described upper mounting plate by Connection Block, described Connection Block one side and described balladeur train rotating supporting device are hinged, and described Connection Block opposite side is fixedly connected with described upper mounting plate
The technical scheme that the utility model further limits is: aforesaid coal-mine integrated-mining equipment revolution placing device, described support push-pull device at fixed comprises the first push cylinder, drawing oil cylinder, movable pulley, fixed pulley and wire rope, described the first push cylinder, drawing oil cylinder and movable pulley are installed on the described bearing, a fixed pulley respectively is installed on described upper mounting plate and bearing, described drawing oil cylinder, movable pulley and one are on the same straight line at fixed pulley (3) on the described bearing, form the assembly pulley that stroke doubles at the another fixed pulley on the described upper mounting plate and described movable pulley and one fixed pulley on described bearing; Described drawing oil cylinder tractive movable pulley drives wire rope, and an end of described wire rope is fixed on the upper mounting plate, and the other end is connected with coal-mine integrated-mining equipment.
Aforesaid coal-mine integrated-mining equipment revolution placing device, described balladeur train rotating supporting device comprises jack, balladeur train, the second push cylinder and rotary oil cylinder, described balladeur train and Connection Block are hinged, described jack is installed in described balladeur train bottom, described the second push cylinder and rotary oil cylinder are installed on a side of described balladeur train, described rotary oil cylinder one end links to each other with described balladeur train, and the other end links to each other with described Connection Block.
Aforesaid coal-mine integrated-mining equipment revolution placing device, described revolution guiding device comprises angling cylinder, guiding device and tooth bar, described guiding device is installed on the described lower platform, described tooth bar is installed on the guiding device and with described angling cylinder and is connected, described angling cylinder telescopic band carry-over bar slidably reciprocates at guiding device, drives described floating bearing revolution; Be connected by connecting rod between described angling cylinder and the tooth bar; Guide pad is installed in described tooth bar bottom, and described guide pad is placed in the gathering sill.
Further, aforesaid coal-mine integrated-mining equipment revolution placing device, installing card rail device on the described track of the rear and front end of described lower platform bottom, card rail device card restriction revolution placing device all around, moves up and down in orbit.
The beneficial effects of the utility model are: the utility model is realized the transhipment of hydraulic support by platform, change and use now winch, individual prop to cooperate operation in people's movements and postures of actors, by experience and the technology mode that cooperatively interacts, guarantee safety, reduce hand labor intensity, improved operating efficiency.
Description of drawings
Fig. 1 is that master of the present utility model looks schematic diagram.
Fig. 2 is Fig. 1 top view.
Fig. 3 is that the master behind the utility model half-twist looks schematic diagram.
Fig. 4 is the top view of Fig. 3.
The specific embodiment
Embodiment 1
A kind of coal-mine integrated-mining equipment revolution placing device that the present embodiment provides, structure as shown in Figures 1 to 4, comprise through slipping-shoe device 20 and be installed in lower platform 13 and upper mounting plate 2 on the track 10, can between 600 or 900 gauge, exchange adjustment by slipping-shoe device 20, hold through gyroaxis 12 between lower platform 13 and the upper mounting plate 2 and be connected, floating bearing 12 drives through the revolution guiding device and connects, and realizes 90 ° of revolutions so that floating bearing 12 drives upper mounting plate 2; The relative both sides of upper mounting plate 2 are mounting bracket push-pull device at fixed 5 and balladeur train rotating supporting device 1 respectively, and support push-pull device at fixed 5 links to each other with upper mounting plate 2 through bearing 23, and balladeur train rotating supporting device 1 links to each other with upper mounting plate 2 by Connection Block 18.
In the present embodiment, support push-pull device at fixed 5 comprises the first push cylinder 6, drawing oil cylinder 17, movable pulley 4, fixed pulley 3 and wire rope 14, the first push cylinder 6, drawing oil cylinder 17 and movable pulley 4 are installed on the bearing 23, the first push cylinder 6 is bipolar oil cylinder, have take up room little, the characteristics that stroke is large; A fixed pulley 3,3 ' respectively is installed on described upper mounting plate 2 and bearing 23, described drawing oil cylinder 17, movable pulley 4 and one fixed pulley 3 on described bearing 23 is on the same straight line, forms the assembly pulley that strokes double at the another fixed pulley 3 ' on the described upper mounting plate 2 and described movable pulley 4 and one fixed pulley 3 on described bearing 23; Drawing oil cylinder 17 tractive movable pulley 4 drive wire rope 14, and an end of wire rope 14 is fixed on the upper mounting plate 2, and the other end is connected with coal-mine integrated-mining equipment.Balladeur train rotating supporting device 1 comprises jack 15, balladeur train 21, the second push cylinder 19 and rotary oil cylinder 16, balladeur train 21 is hinged with Connection Block 18, jack is installed in balladeur train 21 bottoms, the second push cylinder 19 and rotary oil cylinder 16 are installed on a side of balladeur train 21, rotary oil cylinder 16 1 ends link to each other with balladeur train, and the other end links to each other with Connection Block 18.Installing card rail device 11 on the track 10 of the rear and front end of lower platform 13 bottoms is stuck on the track 10 by card rail device 11, restriction revolution placing device all around, moves up and down.
The revolution guiding device comprises angling cylinder 7, guiding device 8 and tooth bar 9, guiding device 8 is installed on the lower platform 13, tooth bar 9 is stuck on the guiding device 8 and with angling cylinder 7 and is connected, angling cylinder 7 telescopic band carry-over bars 9 slidably reciprocate at guiding device 8, drive floating bearing 12 revolutions, be connected by connecting rod between angling cylinder 7 and the tooth bar 9, and in tooth bar 9 bottoms guide pad be installed, guide pad is placed in the gathering sill.
The present embodiment is when work, at first lower platform 13 is stuck on the track 10, card rail device 11 grip track 10, by the drawing oil cylinder 17 of support push-pull device at fixed the coal-mine integrated-mining equipment hydraulic support is moved on the upper mounting plate 2 from flat car again, then by 90 ° of slewing equipment revolutions, rotary oil cylinder 16 on the balladeur train 21 puts down balladeur train 21, jack 15 withstands balladeur train 21, balladeur train 21 and upper mounting plate 2 are maintained an equal level, by the first propelling cylinder 6 on the support push-pull device at fixed coal-mine integrated-mining equipment hydraulic support is shifted onto on the balladeur train 21 again, again jack 15 pressure releases, slowly put down balladeur train 21 to ground, by the second push cylinder 19 on the balladeur train 21 the coal-mine integrated-mining equipment hydraulic support is released balladeur train 21 again, support is laid to put in place, handling rotary oil cylinder 16 makes balladeur train 21 upwards forward jack 15 built on stilts to, open card rail device 11, with drawing hoist the pull back distance of the width such as hydraulic support of comprehensive mining hydraulic bracket revolution placing device, clamp card rail device 11, handling rotary oil cylinder 16 makes balladeur train 21 upwards forward approximately vertical ground position to, slewing equipment turns round 90 ° to initial position, repeats above action and carries out laying of hydraulic support.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (7)
1. coal-mine integrated-mining equipment turns round placing device, comprise upper mounting plate (2), lower platform (13) and track (10), it is characterized in that: be connected by floating bearing (12) between described lower platform (13) and the upper mounting plate (2), described floating bearing (12) is driven by the revolution guiding device and connects; The slipping-shoe device (20) that install described lower platform (13) bottom, described slipping-shoe device (20) slides and is placed on the described track (10), the relative both sides of described upper mounting plate (2) are mounting bracket push-pull device at fixed (5) and balladeur train rotating supporting device (1) respectively, described support push-pull device at fixed (5) is fixedly connected on described upper mounting plate (2) one sides through bearing (23), described balladeur train rotating supporting device (1) links to each other with described upper mounting plate (2) by Connection Block (18), described Connection Block (18) one sides and described balladeur train rotating supporting device (1) are hinged, and described Connection Block (18) opposite side is fixedly connected with described upper mounting plate (2).
2. coal-mine integrated-mining equipment according to claim 1 turns round placing device, it is characterized in that: described support push-pull device at fixed (5) comprises the first push cylinder (6), drawing oil cylinder (17), movable pulley (4), fixed pulley and wire rope (14), described the first push cylinder (6), drawing oil cylinder (17) and movable pulley (4) are installed on the described bearing (23), on described upper mounting plate (2) and bearing (23), a fixed pulley (3 is installed respectively, 3 '), described drawing oil cylinder (17), movable pulley (4) and one are on the same straight line at the upper fixed pulley (3) of described bearing (23), and the another fixed pulley (3 ') on described upper mounting plate (2) and described movable pulley (4) and one form the assembly pulley that stroke doubles at the upper fixed pulley (3) of described bearing (23); Described drawing oil cylinder (17) tractive movable pulley (4) drives wire rope (14), and an end of described wire rope (14) is fixed on the upper mounting plate (2), and the other end is connected with coal-mine integrated-mining equipment.
3. coal-mine integrated-mining equipment according to claim 1 turns round placing device, it is characterized in that: described balladeur train rotating supporting device (1) comprises jack (15), balladeur train (21), the second push cylinder (19) and rotary oil cylinder (16), described jack is installed in described balladeur train (21) bottom, described the second push cylinder (19) and rotary oil cylinder (16) are installed on a side of described balladeur train (21), described rotary oil cylinder (16) one ends link to each other with described balladeur train, and the other end links to each other with described Connection Block (18).
4. coal-mine integrated-mining equipment according to claim 1 turns round placing device, it is characterized in that: described revolution guiding device comprises angling cylinder (7), guiding device (8) and tooth bar (9), described guiding device (8) is installed on the described lower platform (13), described tooth bar (9) is installed in guiding device (8) and upward and with described angling cylinder (7) is connected, described angling cylinder (7) telescopic band carry-over bar (9) slidably reciprocates at guiding device (8), drives described floating bearing (12) revolution.
5. coal-mine integrated-mining equipment according to claim 4 revolution placing device is characterized in that: be connected by connecting rod between described angling cylinder (7) and the tooth bar (9).
6. coal-mine integrated-mining equipment according to claim 4 turns round placing device, it is characterized in that: guide pad is installed in described tooth bar (9) bottom, and described guide pad is placed in the gathering sill.
7. coal-mine integrated-mining equipment according to claim 1 revolution placing device is characterized in that: the upper installing card rail device (11) of described track (10) in the rear and front end of described lower platform (13) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220439142 CN202900291U (en) | 2012-08-30 | 2012-08-30 | Rotation placing platform of coal mine combined mining hydraulic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220439142 CN202900291U (en) | 2012-08-30 | 2012-08-30 | Rotation placing platform of coal mine combined mining hydraulic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900291U true CN202900291U (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220439142 Withdrawn - After Issue CN202900291U (en) | 2012-08-30 | 2012-08-30 | Rotation placing platform of coal mine combined mining hydraulic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202900291U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797485A (en) * | 2012-08-30 | 2012-11-28 | 南京石诚井巷装备有限责任公司 | Rotary accommodating platform for hydraulic support for fully mechanized mining for coal mine |
| CN105065044A (en) * | 2015-08-05 | 2015-11-18 | 长治市永华机械有限公司 | Hydraulic support frame removing platform |
| CN105945436A (en) * | 2016-06-27 | 2016-09-21 | 江苏大金激光科技有限公司 | Laser cutter worktable |
| CN110374646A (en) * | 2019-07-26 | 2019-10-25 | 太原科技大学 | A kind of coal mine fully-mechanized mining working hydraulic support revolution mounting platform device |
| CN113879865A (en) * | 2021-10-29 | 2022-01-04 | 山东里能鲁西矿业有限公司 | Mining hydraulic support loading system |
-
2012
- 2012-08-30 CN CN 201220439142 patent/CN202900291U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797485A (en) * | 2012-08-30 | 2012-11-28 | 南京石诚井巷装备有限责任公司 | Rotary accommodating platform for hydraulic support for fully mechanized mining for coal mine |
| CN105065044A (en) * | 2015-08-05 | 2015-11-18 | 长治市永华机械有限公司 | Hydraulic support frame removing platform |
| CN105945436A (en) * | 2016-06-27 | 2016-09-21 | 江苏大金激光科技有限公司 | Laser cutter worktable |
| CN110374646A (en) * | 2019-07-26 | 2019-10-25 | 太原科技大学 | A kind of coal mine fully-mechanized mining working hydraulic support revolution mounting platform device |
| CN110374646B (en) * | 2019-07-26 | 2021-10-19 | 太原科技大学 | Rotary mounting platform device for hydraulic support of fully mechanized coal mining face |
| CN113879865A (en) * | 2021-10-29 | 2022-01-04 | 山东里能鲁西矿业有限公司 | Mining hydraulic support loading system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130424 Effective date of abandoning: 20140702 |
|
| RGAV | Abandon patent right to avoid regrant |