CN209621355U - A kind of filling coal mining support apparatus - Google Patents
A kind of filling coal mining support apparatus Download PDFInfo
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- CN209621355U CN209621355U CN201822059386.XU CN201822059386U CN209621355U CN 209621355 U CN209621355 U CN 209621355U CN 201822059386 U CN201822059386 U CN 201822059386U CN 209621355 U CN209621355 U CN 209621355U
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- filling
- coal mining
- support
- support bracket
- pedestal
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Abstract
A kind of filling coal mining support apparatus, the coal mining support frame including supporting coal mining region；The filling and support bracket of supporting fill area；Pass through connection hydraulic cylinder connection between coal mining support frame and filling and support bracket；The delivery device of discharging is carried out for fill area, delivery device is mounted on the lower section of filling and support bracket.Be also equipped with ramming device filling material consolidated in fill area on filling and support bracket.The utility model realizes that coal mining support frame 1 and filling and support bracket 2 staggeredly carry out operation and maintenance by two sets of independent hydraulic control systems, improves filling and coal work efficiency, and save the repair time, to achieve the purpose that improve whole efficiency.
Description
Technical field
The utility model designs coal mine machinery, in particular to solid filling coal mining hydraulic support equipment, specifically a kind of
The equipment for the filling coal mining face timbering that coal work is matched with solid filling work.
Background technique
Rich coal resources in China still presses coal problem also to exist for a long time " under three ", and existing " under three " press coal coal-mining technique
It is numerous with technique, and in constantly improve.Solid filling exploitation is that numerous filling mining methods are one such, and solid filling is opened
Adopt is a kind of using discarded spoil or other solids as main charges to be fills up to coal working face while mining
One of goaf old man filling mining method.All the time, the working efficiency of solid filling coal-mining method is low.
Currently, China's solid filling coal mining inefficiency, is on the one hand existing filling coal mining two systems because of existing solid
The limitation of stowage unit fault of construction cause when filling coal mining two systems concurrent job because layout cooperation it is bad due to cause it is whole
Body inefficiency.On the other hand stop work and production is needed to overhaul equipment after equipment works one or more end cycles,
Repair time is the coal mining system repair time to add the filling system repair time, and the repair time is long, to also lead to efficiency indirectly
Lowly.
Utility model content
In order to overcome the deficiencies of the prior art, the utility model provides a kind of filling coal mining support apparatus, cooperates completely new
Filling coal mining technique is realized and mines and fill staggeredly progress operation and maintenance, improves filling and coal work efficiency, and save inspection
The time is repaired, to achieve the purpose that improve whole efficiency.
The utility model uses following technical scheme:
A kind of filling coal mining support apparatus, comprising:
The coal mining support frame in supporting coal mining region；
The filling and support bracket of supporting fill area；It is hydraulic by connecting between coal mining support frame and filling and support bracket
Oil cylinder connection；
The delivery device of discharging is carried out for fill area, delivery device is mounted on the lower section of filling and support bracket.
Be also equipped with ramming device filling material consolidated in fill area on the filling and support bracket.
The coal mining support frame includes coal mining support top beam and coal mining supporting pedestal, coal mining support top beam and coal mining supporting
Coal mining support device is set between pedestal.
The coal mining support device includes the coal mining support post with Telescopic.
Coal mining supporting link mechanism is also set up between the coal mining support top beam and coal mining supporting pedestal.
The filling and support bracket includes filling and support top beam and filling and support pedestal, the filling and support top beam and filling
Setting filling support device between supporting pedestal.
The filling support device includes the filling support post with Telescopic.
Filling and support link mechanism is also set up between the filling and support top beam and filling and support pedestal.
The ramming device includes the tamping hydraulic cylinder being hinged below filling and support bracket on filling and support pedestal
Cylinder, the piston end for consolidating hydraulic cylinder are connect with activity tamping portion, the cylinder and filling and support branch of the tamping hydraulic cylinder
Oscillating hydraulic cylinder is connected between frame.
The coal mining support frame uses a set of independent hydraulic system, the filling and support bracket, delivery device and smashes
Actual load is set using a set of independent hydraulic system.
The utility model has the beneficial effects that realizing coal mining support frame 1 by two sets of independent hydraulic control systems and filling
It fills out support frame 2 and staggeredly carries out operation and maintenance, improve filling and coal work efficiency, and save the repair time, mentioned with reaching
The purpose of high whole efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of filling and support equipment of the utility model.
Fig. 2 is the schematic diagram of coal mining support frame in Fig. 1.
Fig. 3 is the schematic diagram of filling and support bracket in Fig. 1.
Fig. 4 is the schematic diagram of delivery device in Fig. 1.
Fig. 5 is the schematic diagram of ramming device in Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The utility model provides a kind of filling coal mining support apparatus, comprising:
The coal mining support frame 1 in supporting coal mining region；
The filling and support bracket 2 of supporting fill area；Pass through connection between coal mining support frame 1 and filling and support bracket 2
Hydraulic cylinder 5 connects；The hydraulic cylinder 5 can be replaced coal mining support frame 1 and filling and support bracket 2 basic point each other
It is mobile.
It further include the delivery device 3 that discharging is carried out for fill area, delivery device 3 is hung on the top of filling and support bracket 2
The lower section of beam 10.Delivery device 3 includes transport device 13 and discharge control apparatus 14.Discharge control apparatus 14 is mounted on transport dress
It sets on 13 and the attal controlled on transport device 13 is unloaded in the old man in goaf.
Wherein, be also equipped with the ramming device 4 filling material consolidated in fill area on filling and support bracket 2.Tamping dress
Setting 4 includes the tamping hydraulic cylinder being hinged on 2 lower section filling and support pedestal 11 of filling and support bracket by its hinged pedestal 15
The piston end of 18 cylinder, tamping hydraulic cylinder 18 is connect with activity tamping portion 17, consolidates cylinder and the filling of hydraulic cylinder 18
Oscillating hydraulic cylinder 16 is connected between support frame 2,16 one end of oscillating hydraulic cylinder is fixed on the hinged pedestal 15 of ramming device 4
On, one end is fixed on filling and support bracket 2, passes through the flexible swing to control ramming device 4 of oscillating hydraulic cylinder 16.
Movable tamping portion 17 is mounted on the hinged pedestal 15 of ramming device 4, can be slided on the sliding slot of hinged pedestal 15
It is dynamic.
One end of tamping hydraulic cylinder 18 is hinged on the hinged pedestal 15 of ramming device 4, and the other end is hinged on tamping dress
It sets in 4 movable tamping portion 17.Flexible by tamping hydraulic cylinder 18 controls movable tamping portion 17 in hinged pedestal 15
It is slided on sliding slot.
Movable tamping portion 17 can be level-one and stretch, and be also possible to multi-stage expansion；The quantity of tamping hydraulic cylinder 18 is greater than
Equal to 1, structure type can be list and stretch, and be also possible to double flexible or three is flexible or more.
As illustrated in fig. 1 and 2, coal mining support frame 1 includes coal mining support top beam 6 and coal mining supporting pedestal 7, coal mining supporting top
Coal mining support device is set between beam 6 and coal mining supporting pedestal 7.The frame type of coal mining support frame 1 can be protected type, support
Formula, support shield type stamp the other forms such as formula structure.
Coal mining supporting link mechanism 9, coal mining supporting connecting rod machine can be set in coal mining support top beam 6 and coal mining supporting pedestal 7
Structure 9 includes the body of rod connecting with coal mining support top beam 6 and two struts being connected on the body of rod, coal mining supporting connecting rod machine
The hinge joint of body of rod one end of structure 9 is hinged on top beam 6, and two hinge joints of other two strut are hinged on coal mining supporting pedestal
On 7.
As illustrated in fig. 1 and 2, coal mining support device includes the coal mining support post 8 with Telescopic, coal mining support post
8 one end are hinged on coal mining support top beam 6, and the other end is hinged on coal mining supporting pedestal 7.
As shown in figures 1 and 3, filling and support bracket 2 includes filling and support top beam 10 and filling and support pedestal 11, filling branch
Protect setting filling support device between top beam 10 and filling and support pedestal 11.
The frame type of filling and support bracket 2 can be protected type, brace type, support shield type and other shapes such as stamp formula structure
Formula.
Filling support device includes the filling support post 12 with Telescopic.Filling 12 one end of support post is hinged on
On filling and support top beam 10, the other end is hinged on filling and support pedestal 11.
Hydraulic mechanism can be used in above-mentioned coal mining support post 8 and filling upright supports 12.
Filling link mechanism, filling and support connecting rod machine equally can be set in filling and support top beam 10 and filling and support pedestal 11
Structure includes the body of rod connecting with filling and support top beam 10 and two struts being connected on the body of rod, filling and support connecting rod machine
The hinge joint of body of rod one end of structure is hinged on filling and support top beam 10, and two hinge joints of other two strut are hinged on filling
On supporting pedestal 11.
Filling coal mining support apparatus uses two sets of independent hydraulic control systems, and coal mining support frame 1 uses a set of independence
Hydraulic control system, and filling and support bracket 2, delivery device 3 and ramming device 4 jointly use a set of independent hydraulic control
System.By two sets of independent hydraulic control systems realize coal mining support frames 1 and filling and support bracket 2 staggeredly carry out operation and
Maintenance improves filling and coal work efficiency, and saves the repair time, to achieve the purpose that improve whole efficiency.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (10)
1. a kind of filling coal mining support apparatus characterized by comprising
The coal mining support frame (1) in supporting coal mining region；
The filling and support bracket (2) of supporting fill area；Pass through company between coal mining support frame (1) and filling and support bracket (2)
Connect hydraulic cylinder (5) connection；
The delivery device (3) of discharging is carried out for fill area, delivery device (3) is mounted on the lower section of filling and support bracket (2).
2. a kind of filling coal mining support apparatus according to claim 1, it is characterised in that: the filling and support bracket (2)
On be also equipped with by filling material tamping fill area ramming device (4).
3. a kind of filling coal mining support apparatus according to claim 1, it is characterised in that: the coal mining support frame (1)
Including coal mining support top beam (6) and coal mining supporting pedestal (7), it is arranged between coal mining support top beam (6) and coal mining supporting pedestal (7)
Coal mining support device.
4. a kind of filling coal mining support apparatus according to claim 3, it is characterised in that: the coal mining support device includes
Coal mining support post (8) with Telescopic.
5. a kind of filling coal mining support apparatus according to claim 3, it is characterised in that: the coal mining support top beam (6)
Coal mining supporting link mechanism (9) is also set up between coal mining supporting pedestal (7).
6. a kind of filling coal mining support apparatus according to claim 1, it is characterised in that: the filling and support bracket (2)
Including filling and support top beam (10) and filling and support pedestal (11), the filling and support top beam (10) and filling and support pedestal (11)
Between setting filling support device.
7. a kind of filling coal mining support apparatus according to claim 6, it is characterised in that: the filling support device includes
Filling support post (12) with Telescopic.
8. a kind of filling coal mining support apparatus according to claim 6, it is characterised in that: the filling and support top beam (10)
Filling and support link mechanism is also set up between filling and support pedestal (11).
9. a kind of filling coal mining support apparatus according to claim 2, it is characterised in that: the ramming device (4) includes
It is hinged on the cylinder of the tamping hydraulic cylinder (18) below filling and support bracket (2) on filling and support pedestal (11), is consolidated hydraulic
The piston end of oil cylinder (18) is connect with activity tamping portion (17), the cylinder and filling and support bracket of tamping hydraulic cylinder (18)
(2) oscillating hydraulic cylinder (16) are connected between.
10. a kind of filling coal mining support apparatus according to claim 2, it is characterised in that: the coal mining support frame (1)
Using a set of independent hydraulic system, the filling and support bracket, delivery device and ramming device are using a set of independent hydraulic
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822059386.XU CN209621355U (en) | 2018-12-10 | 2018-12-10 | A kind of filling coal mining support apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822059386.XU CN209621355U (en) | 2018-12-10 | 2018-12-10 | A kind of filling coal mining support apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN209621355U true CN209621355U (en) | 2019-11-12 |
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ID=68445364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822059386.XU Active CN209621355U (en) | 2018-12-10 | 2018-12-10 | A kind of filling coal mining support apparatus |
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| CN (1) | CN209621355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372564A (en) * | 2018-12-10 | 2019-02-22 | 华电郑州机械设计研究院有限公司 | A kind of filling coal mining support apparatus |
| CN110966039A (en) * | 2019-11-20 | 2020-04-07 | 淮南创大实业有限责任公司 | Waste filling tamping device |
-
2018
- 2018-12-10 CN CN201822059386.XU patent/CN209621355U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372564A (en) * | 2018-12-10 | 2019-02-22 | 华电郑州机械设计研究院有限公司 | A kind of filling coal mining support apparatus |
| CN110966039A (en) * | 2019-11-20 | 2020-04-07 | 淮南创大实业有限责任公司 | Waste filling tamping device |
| CN110966039B (en) * | 2019-11-20 | 2021-03-09 | 淮南创大实业有限责任公司 | Waste filling tamping device |
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