CN106315109A - Underground narrow and small space coal belt conveying and transferring device - Google Patents
Underground narrow and small space coal belt conveying and transferring device Download PDFInfo
- Publication number
- CN106315109A CN106315109A CN201610854985.3A CN201610854985A CN106315109A CN 106315109 A CN106315109 A CN 106315109A CN 201610854985 A CN201610854985 A CN 201610854985A CN 106315109 A CN106315109 A CN 106315109A
- Authority
- CN
- China
- Prior art keywords
- coal
- belt
- travelling belt
- drop
- backwards
- Prior art date
- 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.)
- Pending
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Classifications
-
- 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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/22—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses an underground narrow and small space coal belt conveying and transferring device. The problem that transferring and connecting of coal in underground coal mine narrow space are hard is solved. According to the device, an upper coal drop (4), a middle coal drop (5) and a lower coal drop (6) which are connected end to end are arranged between an upper-layer raw coal conveying belt (1) and a left-right conveying belt (2); a backwards-inclining temporary conveying belt (3) is arranged under the middle coal drop (5); a trolley support (9) and a triangular block trolley (10) are arranged above the backwards-inclining temporary conveying belt (3); a moving bottom trough (7) of the middle coal drop (5) is arranged on the triangular block trolley (10); the triangular block trolley (10) is connected with an output shaft of an oil cylinder (12); and a control oil pump (11) of the oil cylinder (12), the left-right conveying belt (2) and the backwards-inclining temporary conveying belt (3) are electrically connected with an electric control box. The device is simple in structure, easy to implement and flexible in operation.
Description
Technical field
The present invention relates to a kind of underground coal mine belt transport device, particularly to the coal skin in the crawl space of a kind of down-hole
Band transport transporter.
Background technology
In underground coal mine coal production process, coal enters into lower floor's transport skin from upper strata travelling belt through coal drop
Sent away after band, when lower floor's travelling belt breaks down, need near lower floor's belt, set up interim travelling belt, to protect
Card is successively transported away from the coal on the belt of upper strata, and due to underground coal mine narrow space, the transhipment linking of coal is deposited
In difficulty, how to avoid not producing coal at upper strata belt and lower floor's belt joining place and pile up, become on-the-spot and be badly in need of asking of solution
Topic.
Summary of the invention
The invention provides a kind of down-hole crawl space coal belt-conveying transporter, solve at underground coal mine narrow
The technical problem that at space, coal transhipment linking has difficulties.
The present invention is to solve above technical problem by the following technical programs:
A kind of down-hole crawl space coal belt-conveying transporter, including upper strata raw coal transportation belt and electric cabinet, on upper strata
The right front lower place of raw coal transportation belt is provided with left and right directions travelling belt, and the rear side at left and right directions travelling belt arranges oriented
The interim travelling belt of rear-inclined, is provided with on connected head-to-tail between upper strata raw coal transportation belt and left and right directions travelling belt
Section coal drop, stage casing coal drop and hypomere coal drop, tilt backwards interim travelling belt and be provided in immediately below the coal drop of stage casing
, it is provided above little kickstand tilting backwards interim travelling belt, little kickstand is provided with vehicle guide, at dolly
Being provided with corner block dolly on guide rail, the swash plate on corner block dolly is exactly the opened activity kerve of stage casing coal drop, installs
And weld together, corner block dolly is provided with the output shaft of the movable kerve of stage casing coal drop, corner block dolly and oil cylinder
Link together, the control oil pump of oil cylinder, left and right directions travelling belt and tilt backwards interim travelling belt respectively with electric cabinet
It is electrically connected.
The normally-closed contact of the driving control circuit of left and right directions travelling belt is that the reversion being connected on control oil pump controls electricity
In road.
Present configuration is simple, it is achieved easily, flexible operation.Two different directions belt random angles must be had for down-hole
The belt of degree overlap joint, and space the narrowest and cannot be with entering to take into account, it may have use value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The present invention is described in detail below in conjunction with the accompanying drawings:
A kind of down-hole crawl space coal belt-conveying transporter, including upper strata raw coal transportation belt 1 and electric cabinet, on upper strata
The right front lower place of raw coal transportation belt 1 is provided with left and right directions travelling belt 2, and the rear side at left and right directions travelling belt 2 is arranged
Tilt backwards interim travelling belt 3, be provided with end to end between upper strata raw coal transportation belt 1 and left and right directions travelling belt 2
Epimere coal drop 4, stage casing coal drop 5 and the hypomere coal drop 6 connected, tilts backwards interim travelling belt 3 and is provided in stage casing
Immediately below coal drop 5, it is provided above little kickstand 9 tilting backwards interim travelling belt 3, little kickstand 9 is arranged
There is vehicle guide 8, vehicle guide 8 is provided with corner block dolly 10, corner block dolly 10 is provided with stage casing coal drop 5
Movable kerve 7, corner block dolly 10 links together with the output shaft of oil cylinder 12, the control oil pump 1 of oil cylinder 12, left and right directions
Travelling belt 2 and tilt backwards interim travelling belt 3 and be electrically connected with electric cabinet respectively.
When the left and right directions travelling belt 2 of lower floor breaks down shutdown, interlock switch mechanism will start backward simultaneously
Tilting the control oil pump 11 of interim travelling belt 3 and oil cylinder 12, control oil pump 11 controls oil cylinder 12 and retracts, thus drives corner block
Dolly 10 is moved to the left, make the movable kerve 7 of stage casing coal drop 5 be opened, and coal is along epimere coal drop 4, stage casing coal drop 5
The base opening being opened enters into and tilts backwards on interim travelling belt 3, is tilted backwards interim travelling belt 3 and transports.Work as left and right
After the fault of direction travelling belt 2 is excluded, when restarting, interlock switch mechanism will control oil cylinder by control oil pump 11
12 stretch out, and promote corner block dolly 10 to move right, movable kerve 7 moves to the bottom of stage casing coal drop 5, make stage casing slip coal
Groove 5 becomes complete groove, and meanwhile, interlocking gear cuts off the power supply tilting backwards interim travelling belt 3, tilts backwards interim
Travelling belt 3 is stopped transport, and at this moment coal sequentially passes through epimere coal drop 4, stage casing coal drop 5 and hypomere coal drop 6 and enters into left and right
It is carried away on direction travelling belt 2.
Claims (2)
1. a down-hole crawl space coal belt-conveying transporter, including upper strata raw coal transportation belt (1) and electric cabinet,
The right front lower place on upper strata raw coal transportation belt (1) is provided with left and right directions travelling belt (2), in left and right directions travelling belt (2)
Rear side be provided with and tilt backwards interim travelling belt (3), at upper strata raw coal transportation belt (1) and left and right directions travelling belt
(2) connected head-to-tail epimere coal drop (4), stage casing coal drop (5) and hypomere coal drop (6) it are provided with between, it is characterised in that
Tilt backwards interim travelling belt (3) to be provided in, immediately below stage casing coal drop (5), tilting backwards interim travelling belt
(3) it is provided above little kickstand (9), little kickstand (9) is provided with vehicle guide (8), in the upper setting of vehicle guide (8)
Having corner block dolly (10), be provided with the movable kerve (7) of stage casing coal drop (5) on corner block dolly (10), corner block is little
Car (10) links together with the output shaft of oil cylinder (12), the control oil pump (11) of oil cylinder (12), left and right directions travelling belt (2)
It is electrically connected with electric cabinet respectively with tilting backwards interim travelling belt (3).
A kind of down-hole the most according to claim 1 crawl space coal belt-conveying transporter, it is characterised in that left and right
The normally-closed contact of the driving control circuit of direction travelling belt (2) is to be connected in the reverse turn control circuit of control oil pump (11)
's.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610854985.3A CN106315109A (en) | 2016-09-28 | 2016-09-28 | Underground narrow and small space coal belt conveying and transferring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610854985.3A CN106315109A (en) | 2016-09-28 | 2016-09-28 | Underground narrow and small space coal belt conveying and transferring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106315109A true CN106315109A (en) | 2017-01-11 |
Family
ID=57820787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610854985.3A Pending CN106315109A (en) | 2016-09-28 | 2016-09-28 | Underground narrow and small space coal belt conveying and transferring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106315109A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178878A (en) * | 2018-08-05 | 2019-01-11 | 太原理工大学 | A kind of coal bulk cargo circulation transport experiment system |
| CN111792339A (en) * | 2020-06-17 | 2020-10-20 | 安徽长江钢铁股份有限公司 | Device for replacing large-inclination-angle belt of blast furnace on line by reversing return belt |
-
2016
- 2016-09-28 CN CN201610854985.3A patent/CN106315109A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178878A (en) * | 2018-08-05 | 2019-01-11 | 太原理工大学 | A kind of coal bulk cargo circulation transport experiment system |
| CN109178878B (en) * | 2018-08-05 | 2020-04-17 | 太原理工大学 | Bulk coal circulation transfer experiment system |
| CN111792339A (en) * | 2020-06-17 | 2020-10-20 | 安徽长江钢铁股份有限公司 | Device for replacing large-inclination-angle belt of blast furnace on line by reversing return belt |
| CN111792339B (en) * | 2020-06-17 | 2021-10-22 | 安徽长江钢铁股份有限公司 | Device for replacing large-inclination-angle belt of blast furnace on line by reversing return belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |