CN203499708U - Self-propelled coal mine tunnel temporary supporting anchor protecting machine - Google Patents
Self-propelled coal mine tunnel temporary supporting anchor protecting machine Download PDFInfo
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- CN203499708U CN203499708U CN201320628532.0U CN201320628532U CN203499708U CN 203499708 U CN203499708 U CN 203499708U CN 201320628532 U CN201320628532 U CN 201320628532U CN 203499708 U CN203499708 U CN 203499708U
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Abstract
The utility model provides a self-propelled coal mine tunnel temporary supporting anchor protecting machine which mainly comprises a walking support module, a supporting horizontal beam module, an advancing shielding beam module, an anchor rod drilling machine module and a drilling machine walking module. The walking support module mainly comprises two walking supports which are parallel side by side. The supporting horizontal beam module comprises a main horizontal beam and two auxiliary horizontal beams. The main horizontal beam, the auxiliary horizontal beams and the walking support module are fixedly connected through bolts. An advancing supporting horizontal beam module comprises an advancing shielding beam and a hydraulic oil cylinder. The advancing shielding beam is hinged to the hydraulic oil cylinder through a pin shaft. The advancing supporting module is connected with the main horizontal beam through a pin shaft. The anchor rod drilling machine module is fixedly connected with the drilling machine walking module through a bolt. The drilling machine walking module is arranged on a guiding track of the main horizontal beam through a track sliding block. Synchronous continuous working of coal mine tunnel fully-mechanized excavating and supporting anchor protecting can be achieved, tunnel excavating efficiency is improved, labor intensity is lowered, and tunnel supporting anchor protecting safety is improved.
Description
Technical field
The utility model relates to temporary lining and the Anchor Care technical field of coal mine roadway, is specially a kind of self-propelled coal mine roadway temporary lining Anchor Care machine.
Background technology
< < safety regulations in coal mine > > regulation: in soft coal and rock beds or stream arenaceous stratum and during geology zone of fracture Denver Nuggets tunnel, must take front-probe support or other measures.
In progress of coal mining, the headwork in tunnel is the prerequisite prerequisite of other follow-up works, in recent years, along with single water inlet of the day by day universal coal mine roadway fully-mechanized mining working of fully-mechanized digging machine is flat, compares with traditional mode of blowing out, and is greatly improved.Comparatively universal comprehensive tunneling process is at present: after fully-mechanized digging machine driving 0.8-1.2 rice, shut down; by manually carrying out supporting with anchor pole, anchor cable or capplce; this working method poor continuity; affected largely the digging efficiency of fully-mechanized digging machine; operating efficiency is low; operating personnel's labour intensity is large, and personal safety also exists larger hidden danger.
Therefore design and develop a kind of walking function that has, can complete laneway temporary support and Anchor Care work simultaneously, assurance fully-mechanized digging machine work and roadway support work are carried out continuously, and improve largely personnel's working environment safe coefficient, the equipment that reduces labour intensity meets the reality needs of colliery industry now.
Summary of the invention
The purpose of this utility model is to provide a kind of self-propelled coal mine roadway temporary lining Anchor Care machine, can overcome existing comprehensive tunneling process, temporary lining and Anchor Care mode deficiency, realizing comprehensive pick work carries out continuously, temporary lining is synchronizeed with Anchor Care, improves the mechanization degree of temporary lining and Anchor Care work.
The utility model solves the technical scheme that its technical problem adopts: a kind of self-propelled coal mine roadway temporary lining Anchor Care machine, is characterized in that: mainly mobile roof support module, supporting traverse module, leading caving shield module, jumbolter module, rig walking module, consist of; Described mobile roof support module mainly comprises two parallel mobile roof supports arranged side by side; Described supporting traverse module comprises a main beam and two secondary crossbeams, and main beam and secondary crossbeam and mobile roof support module are bolted to connection; Described advance support crossbeam module comprises leading caving shield and hydraulic jack, and leading caving shield is hinged by bearing pin and hydraulic jack, and leading caving shield module is connected with main beam by bearing pin; Described jumbolter module and rig walking module are bolted to connection; Described rig walking module is arranged on the guide rail of main beam by rail slider.
Described mobile roof support mainly forms by carrying out plate, shoe plate baffle plate, walking oil cylinder, bracket base, guide link, support cylinder, support cylinder base, back timber and cover plate, and described shoe plate is connected by bolt with shoe plate baffle plate; Described walking oil cylinder one end is connected with shoe plate by bearing pin, and the other end is connected with bracket base by bearing pin; Described guide link is connected with back timber with bracket base by bearing pin; Described support cylinder rod head end is connected with back timber by bearing pin, and ear seat end is connected with support cylinder base by bearing pin; Described support cylinder base through screws is fixedly connected with bracket base, and described cover plate is fixedly connected with by screw with bracket base.
Main beam in described supporting traverse module is arranged on the front end of self-propelled coal mine roadway temporary lining Anchor Care machine, the inner driving rack of installing; Described secondary crossbeam is fixedly connected with the back timber in mobile roof support module by bolt with main beam.
Described rig walking module is mainly comprised of borer frame, rail slider, wearing plate, hydraulic motor and travelling gear, and described borer frame is fixedly connected with rail slider by bolt; The logical screw of described wearing plate is arranged on rail slider; Described hydraulic motor is bolted to connection in borer frame; Described travelling gear is arranged on the output shaft of hydraulic motor.
Described rig walking module is by fluid motor-driven, rack-and-pinion transmission.
The utility model beneficial effect is embodied in:
1. along with the exploitation of fully-mechanized digging machine advances, the synchronous follow-up in real time of the utility model self-propelled coal mine roadway temporary lining Anchor Care machine, realizes fully-mechanized digging machine work and synchronizes continuously with roadway support work, raises labour efficiency.
2. avoid manually under the scope of operation of empty top, carrying out supporting Anchor Care work, improve tunnel safety degree
3. the movement of self-propelled coal mine roadway temporary lining Anchor Care machine and supporting Anchor Care work complete mechanical, staff's labour intensity is greatly low.Can introduce split run staff number, to tunnel 10m simultaneously
2tunnel is example, and the required personnel's number of conventional operation mode is 10 people, after use the utility model, can be reduced to per tour 6-8 people.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model self-propelled coal mine roadway temporary lining Anchor Care machine;
Fig. 2 is the utility model mobile roof support module diagram;
Fig. 3 is that the utility model rig walking module coordinates schematic diagram 1 with main beam;
Fig. 4 is that the utility model rig walking module coordinates schematic diagram 2 with main beam;
Fig. 5 is the secondary crossbeam schematic diagram of the utility model;
Fig. 6 is the leading caving shield module diagram of the utility model
Fig. 7 is the utility model jumbolter module diagram;
Fig. 8 is the utility model plan front view;
Fig. 9 is the utility model bottom plan view;
Figure 10 is the utility model top plan view;
Figure 11 is the utility model plane left view;
Figure 12 is the utility model plane right view;
In figure: 1. mobile roof support module, 2. jumbolter module, 3. rig walking module, 4. leading caving shield module, 5. supporting traverse module, 6. carries out plate, walking oil cylinder 1,8. bracket base, 9. cover plate, 10 support cylinder bases, 11. support cylinders, 12. guide link, 13. back timbers, 14. carry out plate baffle plate, 15. walking oil cylinders 2,16. borer frames, 17. hydraulic motors, 18 guide rails, 19. rail sliders, 20 driving racks, 21. main beams, 22 travelling gears, 23. wearing plates, 24. secondary crossbeams, 25. leading caving shields, 26. hydraulic jacks.
The specific embodiment
Below in conjunction with accompanying drawing, by the specific embodiment, technical solutions of the utility model are described further.
As shown in Fig. 1～Figure 12, the utility model self-propelled coal mine roadway temporary lining Anchor Care machine, comprise mobile roof support module (1), supporting traverse module (5), leading caving shield module (4), jumbolter module (2) and rig walking module (3), described mobile roof support module (1) comprises carries out plate (6), carry out plate baffle plate (14), walking oil cylinder 1 (7), walking oil cylinder 2 (15), bracket base (8), guide link (12), support cylinder (11), support cylinder base (10), back timber (13) and cover plate (9), described shoe plate (6) both sides are fixed one by screw respectively and are carried out plate baffle plate (14), during the walking of described shoe plate baffle plate (14) complete machine, serve as the track of carrying out plate (6), and reduce muddy water and enter bracket base (8), described shoe plate (6) is hinged with walking oil cylinder 1 (7) and walking oil cylinder 2 (15), described walking oil cylinder 1 (7) and walking oil cylinder 2 (15) are hinged with bracket base (8), it is upper that described cover plate (9) is fixed on support frame base (8) by screw, is easy to remove and repair, it is upper that described support cylinder base (10) is fixedly connected on bracket base (8) by screw, is easy to remove and repair, the ear seat end of described support cylinder (11) and support cylinder base (10) are hinged, rod head end and back timber (13) are hinged, and described guide link (12) is hinged with back timber (13) and bracket base (8) respectively.
Described supporting traverse module (5) comprises a main beam (21) and two secondary crossbeams (24), wherein said two secondary crossbeams (24) structure is identical, by screw, be fixedly connected with back timber (13), the inner fixed installation of described main beam (21) driving rack (20), form rack-and-pinion drive mechanism with the travelling gear (22) in rig walking module (3), main beam (21) bottom welding guide rail (18) is as the walking track of rig walking module (3), and main beam (21) is fixedly connected with back timber (13) by bolt.
Described leading caving shield module (4) comprises leading caving shield (25) and hydraulic jack (26), between described leading caving shield (25) and hydraulic jack (26), for being articulated and connected, and is hinged on main beam respectively on (21).
Described jumbolter module (2) is bolted and is connected to borer frame (16) above, can be mobile with rig walking module (3), carry out Anchor Care work.
Described rig walking module (3) comprises borer frame (16), rail slider (19), wearing plate (23), hydraulic motor (17) and travelling gear (22), and described borer frame (16) is fixedly connected with rail slider (19) by bolt; The logical screw of described wearing plate (23) is arranged on rail slider (19); Described hydraulic motor (17) is bolted to connection in borer frame (16); Described travelling gear (22) is arranged on the output shaft of hydraulic motor (17) and forms drive mechanism with driving rack (20).
When real work, fully-mechanized digging machine constantly tunnels forward, the utility model self-propelled coal mine roadway temporary lining Anchor Care machine completes after the Anchor Care work in one section of tunnel, need to move forward, now support cylinder (11) is retracted, walking oil cylinder 2 (15) stretches out, by complete machine top overhead, walking oil cylinder 1 (7) starts to stretch out, and complete machine is promoted forward to a segment distance, and walk afterwards oil cylinder 1 (7) and walking oil cylinder 2 (15) are retracted, complete a stepwise operation, so repeat, complete machine will move to working region, be generally the empty top zone, tunnel that need to carry out supporting Anchor Care work.Support cylinder (11) stretches out pushing tow back timber (13), main beam (21) and secondary crossbeam (24), and hydraulic jack (26) the work leading caving shield of pushing tow (25) completes the temporary lining work in tunnel afterwards.
After temporary lining work completes, jumbolter module (2) can move freely along main beam (21) under the guiding of rig walking module (3), completes the Anchor Care work in tunnel, and complete machine continues reach afterwards, carries out temporary lining and Anchor Care.
Claims (5)
1. a self-propelled coal mine roadway temporary lining Anchor Care machine, is characterized in that: mainly mobile roof support module (1), supporting traverse module (5), leading caving shield module (4), jumbolter module (2), rig walking module (3), consist of; Described mobile roof support module (1) mainly comprises two parallel mobile roof supports arranged side by side; Described supporting traverse module (5) comprises a main beam (21) and two secondary crossbeams (24), and main beam (21) and secondary crossbeam (24) are bolted to connection with mobile roof support module (1); Described advance support crossbeam module (4) comprises leading caving shield (25) and hydraulic jack (26), leading caving shield (25) is hinged by bearing pin and hydraulic jack (26), and leading caving shield module (4) is connected with main beam (21) by bearing pin; Described jumbolter module (2) is bolted to connection with rig walking module (3); Described rig walking module (3) is arranged on the guide rail (18) of main beam (21) by rail slider (19).
2. self-propelled coal mine roadway temporary lining Anchor Care machine as claimed in claim 1, it is characterized in that: mobile roof support mainly forms by carrying out plate (6), shoe plate baffle plate (14), walking oil cylinder (15), bracket base (8), guide link (12), support cylinder (11), support cylinder base (10), back timber (13) and cover plate (9), and described shoe plate (6) is connected by bolt with shoe plate baffle plate (14); Described walking oil cylinder (7) one end is connected with shoe plate (6) by bearing pin, and the other end is connected with bracket base (8) by bearing pin; Described guide link (12) is connected with back timber (13) with bracket base (8) by bearing pin: described support cylinder rod head end is connected with back timber (13) by bearing pin, and ear seat end is connected with support cylinder base (10) by bearing pin; Described support cylinder base (10) is fixedly connected with bracket base (8) by screw, and described cover plate (9) is fixedly connected with by screw with bracket base (8).
3. self-propelled coal mine roadway temporary lining Anchor Care machine as claimed in claim 1, it is characterized in that: the main beam (21) in described supporting traverse module (5) is arranged on the front end of self-propelled coal mine roadway temporary lining Anchor Care machine the inner driving rack (20) of installing; Described secondary crossbeam (24) is fixedly connected with the back timber (13) in mobile roof support module (1) by bolt with main beam (21).
4. self-propelled coal mine roadway temporary lining Anchor Care machine as claimed in claim 1, is characterized in that: described rig walking module (3) is mainly comprised of borer frame (16), rail slider (19), wearing plate (23), hydraulic motor (17) and travelling gear (22); Described borer frame (16) is fixedly connected with rail slider (19) by bolt; The logical screw of described wearing plate (23) is arranged on rail slider (19); Described hydraulic motor (17) is bolted to connection in borer frame (16); Described travelling gear (22) is arranged on the output shaft of hydraulic motor (17).
5. the self-propelled coal mine roadway temporary lining Anchor Care machine as described in any one in claim 1,3 or 4, is characterized in that: rig walking module (3) is driven by hydraulic motor (17), rack-and-pinion transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628532.0U CN203499708U (en) | 2013-09-29 | 2013-09-29 | Self-propelled coal mine tunnel temporary supporting anchor protecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628532.0U CN203499708U (en) | 2013-09-29 | 2013-09-29 | Self-propelled coal mine tunnel temporary supporting anchor protecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203499708U true CN203499708U (en) | 2014-03-26 |
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ID=50330697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628532.0U Expired - Fee Related CN203499708U (en) | 2013-09-29 | 2013-09-29 | Self-propelled coal mine tunnel temporary supporting anchor protecting machine |
Country Status (1)
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| CN (1) | CN203499708U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527228A (en) * | 2013-09-29 | 2014-01-22 | 淮南国力液压装备有限公司 | Self-propelled type temporary support and anchor support machine for coal mine roadway |
| CN104632241A (en) * | 2014-12-28 | 2015-05-20 | 李宝 | Track crane with excavation function |
| CN107165662A (en) * | 2017-06-27 | 2017-09-15 | 中国煤炭科工集团太原研究院有限公司 | Broken Anchor Care machine |
| CN109838261A (en) * | 2017-11-24 | 2019-06-04 | 中国矿业大学(北京) | A kind of novel full-mechanized roadway advance support rack |
| CN112302698A (en) * | 2020-10-28 | 2021-02-02 | 贵州理工学院 | Folding hydraulic tunnel supporting device convenient to carry |
-
2013
- 2013-09-29 CN CN201320628532.0U patent/CN203499708U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527228A (en) * | 2013-09-29 | 2014-01-22 | 淮南国力液压装备有限公司 | Self-propelled type temporary support and anchor support machine for coal mine roadway |
| CN104632241A (en) * | 2014-12-28 | 2015-05-20 | 李宝 | Track crane with excavation function |
| CN107165662A (en) * | 2017-06-27 | 2017-09-15 | 中国煤炭科工集团太原研究院有限公司 | Broken Anchor Care machine |
| CN107165662B (en) * | 2017-06-27 | 2023-09-08 | 中国煤炭科工集团太原研究院有限公司 | Crushing anchor protector |
| CN109838261A (en) * | 2017-11-24 | 2019-06-04 | 中国矿业大学(北京) | A kind of novel full-mechanized roadway advance support rack |
| CN112302698A (en) * | 2020-10-28 | 2021-02-02 | 贵州理工学院 | Folding hydraulic tunnel supporting device convenient to carry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140929 |
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| EXPY | Termination of patent right or utility model |