CN2931794Y - Level-transport transfer station used for longwall face in underground transport equipment - Google Patents
Level-transport transfer station used for longwall face in underground transport equipment Download PDFInfo
- Publication number
- CN2931794Y CN2931794Y CNU2005201131660U CN200520113166U CN2931794Y CN 2931794 Y CN2931794 Y CN 2931794Y CN U2005201131660 U CNU2005201131660 U CN U2005201131660U CN 200520113166 U CN200520113166 U CN 200520113166U CN 2931794 Y CN2931794 Y CN 2931794Y
- Authority
- CN
- China
- Prior art keywords
- conveyer
- guide plate
- broken ore
- transfer station
- wall
- 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.)
- Expired - Lifetime
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/76—Fixed or adjustable ploughs or transverse scrapers
- B65G47/763—Fixed ploughs or transverse scrapers
-
- 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
-
- 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
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/48—Wear protection or indication features
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Framework For Endless Conveyors (AREA)
- Pusher Or Impeller Conveyors (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The transfer station for coal face to gallery transfer with underground conveyor systems has a box frame (1) housing at least one face conveyor upper run (2) and a gallery conveyor upper run (3) which cross over. A stripping blade (10) is detachably fastened to a guide bracket (7) and is provided with a protruding won coal guide plate (20) which extends from the deflecting wall (8) of the guide bracket. The won coal guide plate has rectilinearly extending wall section.
Description
Technical field
The utility model relates to a kind of transfer station that coal wall-gallery passes on that is used in the haulage device of down-hole.
Background technology
Known a kind of by DE 20301583U1 by transfer station of this type and schematically expression in Fig. 2.Totally with 100 represent comprise a box frame 101 by the known transfer station 100 of prior art, the last active section 102 of a coal wall conveyer intersects on box frame by this way with the last active section 102 of a gate conveyer, promptly, make on the conveyer of coal wall in the active section 102 along the material of the throughput direction F transportation of coal wall conveyer, as coal, transhipment mouth 104 places on the conveyer of coal wall in the conveyer of active section 102 bottom are transported on the gate conveyer on the active section 103, can transport direction A by the gate conveyer edge then and transport.Not only coal wall conveyer but also gate conveyer all relate to chain scraper conveyer, and schematically illustrate the rotation of coal wall conveyor sprocket cylinder with line 105 and schematically illustrate the rotation of gate conveyer sprocket drum with line 106 in Fig. 2.Therefore, chain and be fixed on the scraper plate that in coal wall conveyer and gate conveyer active section, circulates on the chain and on two sprocket drums, turn to.Also can find out by Fig. 2, establishing one on the box frame 101 of transfer station 100 has and vertically towers and the guide bracket 107 of crooked turn-around wall 108, wherein, turn-around wall 108 constitutes a warp rail that is used for the bending of broken ore, guiding in the active section 102 on the coal wall conveyer of broken ore on box frame 101.For guide bracket 107 sets a scraper 110, it is fixed on the guide bracket 107 and a cutter rib 112 that stretches out from turn-around wall 108 is equably arranged by a plurality of screw fastener 111 is removable.On the broken ore that is pressed against on the turn-around wall 108, apply the separating force of regulation with scraper 110, so that better the broken ore side direction is entered in the last active section or transportation section 103 of gate conveyer.In Fig. 2, represent active section 103 formed unfavorable loads on the gate conveyer with arrow B, this load can be on the conveyer of coal wall active section 102 only form during part cargo shipment.This explanation is made part cargo shipment on the face conveyer at longwell 2, may cause excessive load at the rear side 109 back to the coal wall conveyer on active section on the gate conveyer 103.
On guide bracket, use scraper, confirmed to be reliable especially also already having on the mining device of cylinder as mining machine.Yet, for example, increase the wearing and tearing of gate conveyer thus owing to during the part cargo shipment of the coal wall conveyer that less depth of cut or less seam thickness may cause, can cause the one-sided load of gate conveyer.
Summary of the invention
The purpose of this utility model provides a kind of transfer station that coal wall-gallery passes on that is used in the haulage device of down-hole, existing transfer station is improved, and makes and can take simple measure to avoid one-sided load when desired part loads.
For this reason, the utility model proposes a kind of transfer station that coal wall-gallery passes on that in the haulage device of down-hole, is used for, have: a box frame, described box frame active section on active section and the gate conveyer at least one the coal wall conveyer that crosses one another; Transhipment mouth in the conveyer bottom of an active section on the conveyer of coal wall; Throughput direction along the coal wall conveyer is being transported the removable guide bracket that is used for the broken ore transhipment that is fixed on box frame in mouthful back, described guide bracket comprises that tower and turn-around wall arc-shaped bend, removable at least one scraper of fixing on guide bracket; It is characterized by: scraper is provided with a broken ore guide plate that tower and that extend previously in turn-around wall.
The measure that the utility model is taked is, scraper is provided with a broken ore guide plate that tower and that extend previously in turn-around wall.Therefore stipulate: the scraper that exists in transfer station is by selecting with a kind of amended scraper replacement, the latter is equipped with the broken ore guide plate, can influence the volume flow of the transported material that in the conveyer of coal wall, is transferred by it, transported material is transferred on the gate conveyer equably.By combination broken ore guide plate and scraper, simple mode and the broken ore guide plate promptly is installed, and change with another piece in case of necessity, Tu Chu advantage is in this case, the fastening devices of scraper can be used as the fastening devices of broken ore guide plate simultaneously.Thereby, " one-sided load " situation that can avoid preamble to mention simply by above-mentioned measure.
By preferred design, the broken ore guide plate comprises a linearly extended wall section.When the coal wall conveyer loaded comprehensively, the turn-around wall with big radius of curvature demonstrated advantageous particularly and equably broken ore is transported on the gate conveyer that intersects with the coal wall conveyer that is connected the downstream.Otherwise, when part cargo shipment, big radius of curvature at first causes broken ore to accumulate in the antetheca place that refers to along the coal wall conveyor direction, cause the uneven load of gate conveyer thus, that is cause gate conveyer at more loading back to the opposite side off-centre of coal wall conveyer.Adopt broken ore guide plate and linearly extended wall section, make broken ore to the central offset of gate conveyer and thereby reach gate conveyer and load more equably.Particularly advantageous is to make the broken ore guide plate become string of a musical instrument shape to cut mutually with the bending section of turn-around wall.Here the broken ore guide plate preferably extends along the height of turn-around wall basically, that is to say, by the broken ore guide plate, a part district of turn-around wall, that is be positioned at that part district of broken ore guide plate back, when continuous conveying operation, be not used further to turning to of broken ore.
Further preferably, scraper has one to exceed the blade that the broken ore guide plate stretches out at its downside, and wherein, the amount that exceeds reduces along the throughput direction of gate conveyer.By the simplest design, the broken ore guide plate is welded on the scraper.For this reason, especially establish supporting disk and/or supported diaphragm at the back side of broken ore guide plate, loading condition they by being placed on the turn-around wall.Supporting disk especially can be provided with the junction plate that is used to pass hold-down screw that vertically towers, so as with modified scraper not only be fixed on be used for scraper preferably be in fastening devices on the guide bracket base plate, but also fixing in the upper zone of turn-around wall.
Description of drawings
Provide other advantages of the present utility model and design by following explanation to the embodiment that schematically illustrates in the accompanying drawing.Expression in the accompanying drawings:
Fig. 1 is by the transfer station diagrammatic top view that has the broken ore guide plate that assembles of the present utility model;
The transfer station schematic diagram of the band scraper of Fig. 2 prior art;
Fig. 3 presses the scraper phantom drawing of the band broken ore guide plate of the utility model employing;
The front elevation drawing of Fig. 4 scraper shown in Figure 3; And
Fig. 5 scraper vertical view.
The specific embodiment
Fig. 1 represents by transfer station 50 of the present utility model, wherein, compares with the view of prior art among Fig. 2, adopts the symbol that reduces respectively after 100.Still comprise a box frame 1 by transfer station 50 of the present utility model, active section 3 and also have attached following active section on box frame, to intersect usually on active section 2 and the gate conveyer on the conveyer of coal wall.Active section 2 is directly arranged on the gate conveyer above the active section 3 on the conveyer of coal wall, so that the broken ores that will transport active section 2 on the conveyer of coal wall by transhipment mouthfuls 4 are transferred on the gate conveyer in the active section 3, and derive from transfer station 50 side direction.The rotation of coal wall conveyer and gate conveyer bending roller represents with symbol 5 or 6, and removablely on box frame 1 fixes a guide bracket 7, and it has a turn-around wall 8 with even bending of larger radius of curvature.By removable fixedly guide bracket, transfer station 50 and a left side or right ore drawing are complementary.There is not expression to be used for removable and the fixing securing member of guide bracket 7 replaceably among the figure.The throughput direction of in by transfer station 50 of the present invention, also representing the coal wall conveyer with arrow F, and represent that with arrow A gate conveyer transports direction.But do not consider that in the embodiment of represented transfer station 50 turn-around wall 8 is used to turn to and broken ore is transferred to gate conveyer from the coal wall conveyer, because broken ore guide plate 20 is positioned at before the turn-around wall 8, it constitutes the ingredient of amended scraper 10, and here string of a musical instrument shape ground cuts mutually with the whole bending section of turn-around wall 8.Broken ore guide plate 20 can be fixed on the fastening devices that is used for scraper 10 more jointly with scraper 10, here need not make amendment to guide bracket 7.The obviously load more uniformly of gate conveyer that causes by broken ore guide plate 20 with arrow B ' represent.By being used between the active section 3 on active section 2 and the gate conveyer on the conveyer of coal wall, be adjusted into the load of active section on the gate conveyer 3 much even along the stroke of the weak point of the transported material of direction of arrow F transportation.
Referring now to Fig. 3 to 5,, wherein represented in detail through revising (transformation) and pressing the scraper 10 that the utility model uses.Scraper 10 comprises a blade 13, is installed in the downside of guide bracket 7 and blade 12 is stretched out from the broken ore guide plate 20 that vertically towers.The amount of here stretching out reduces along the direction A that transports of gate conveyer, as being can clearly be seen that by Fig. 3.Broken ore guide plate 20 has a flat wall section, and its height is substantially equal to the height of the turn-around wall 8 on guide bracket 7.Broken ore guide plate 20 is welded on the blade 13 with vertically towering, and wherein, burn-oning at the back side 21 of broken ore guide plate 20 has the supporting disk 22 of crooked back rib 23.At confined state, the back rib 23 of supporting disk 22 rest on turn-around wall (8, Fig. 1 .) on, in order that make broken ore guide plate 20 more stable.In order to strengthen the rigidity of modified scraper 10, between blade 13 and supporting disk 22, be solded into the supported diaphragm 24 of some vertical orientations.Near the rib 23 of back, at the junction plate 25 of two through holes 26 that vertically tower and have of the upside of supporting disk 22 welding so that can with the trip bolt that adds (27, Fig. 1) scraper 10 is fixed on the turn-around wall 8.
The orientation of broken ore guide plate 20 and contour shape are designed to make as shown in the figure it to be positioned at the whole bending section front of turn-around wall, and this is purely as example in illustrated embodiment.The broken ore guide plate is to the transition of guide bracket, also can be in the zone of turn-around wall 8 bending sections in its end in coal wall conveyer one side, so broken ore at first still turns to by the part bending section of turn-around wall, just enter then and contact with the broken ore guide plate.Therefore adopt multiple different and scraper fast changeable, the uneven loading of variation that just can balance coal wall conveyer.
Those skilled in the art can be drawn many kind of flexible programs by above explanation, and they all should be within the application's the protection domain.Gate conveyer also can be a rubber conveyer.The contour shape of broken ore guide plate can change.The broken ore guide plate preferably is securely fixed on the scraper.Scheme as an alternative, it can be adjustable with respect to turn-around wall also.
Claims (8)
1. in the haulage device of down-hole, be used for the transfer station that coal wall-gallery passes on, have: a box frame (1), described box frame active section (3) on active section (2) and the gate conveyer at least one the coal wall conveyer that crosses one another; Transhipment mouth (4) in the conveyer bottom of an active section (2) on the conveyer of coal wall; Throughput direction along the coal wall conveyer (F) is the removable guide bracket (7) that is used for the broken ore transhipment that is fixed on box frame (1) in transhipment mouthful (4) back, described guide bracket (7) comprises that tower and turn-around wall arc-shaped bend (8), removable at least one scraper (10) of fixing on guide bracket; It is characterized by: scraper (10) is provided with a broken ore guide plate (20) that tower and that extend previously in turn-around wall (8).
2. according to the described transfer station of claim 1, it is characterized by: broken ore guide plate (20) comprises a linearly extended wall section.
3. according to claim 1 or 2 described transfer stations, it is characterized by: broken ore guide plate (20) string of a musical instrument shape ground cuts mutually with the bending section of turn-around wall.
4. according to the described transfer station of claim 1, it is characterized by: broken ore guide plate (20) extends along the whole height of turn-around wall (8).
5. according to the described transfer station of claim 1, it is characterized by: scraper (10) has one to exceed the blade (12) that broken ore guide plate (20) stretches out at its downside, and wherein, the amount that exceeds reduces along the throughput direction (A) of gate conveyer.
6. according to the described transfer station of claim 1, it is characterized by: broken ore guide plate (20) is welded on the scraper (10).
7. according to the described transfer station of claim 1, it is characterized by: establish a supporting disk (22) and/or supported diaphragm (24) at the back side (21) of broken ore guide plate (20), confined state they by being placed on the turn-around wall (8).
8. according to the described transfer station of claim 7, it is characterized by: supporting disk (22) is provided with the junction plate that is used to pass hold-down screw (25) that vertically towers.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202004015478.1 | 2004-10-04 | ||
| DE200420015478 DE202004015478U1 (en) | 2004-10-04 | 2004-10-04 | Transfer station for coal face to gallery transfer with underground conveyor systems has stripping blade detachably fastened to guide bracket and with protruding won coal guide plate extending from deflecting wall of guide bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2931794Y true CN2931794Y (en) | 2007-08-08 |
Family
ID=33495487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201131660U Expired - Lifetime CN2931794Y (en) | 2004-10-04 | 2005-08-25 | Level-transport transfer station used for longwall face in underground transport equipment |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN2931794Y (en) |
| AU (1) | AU2005220181B2 (en) |
| DE (1) | DE202004015478U1 (en) |
| PL (1) | PL63382Y1 (en) |
| RU (1) | RU54578U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477302A (en) * | 2015-09-02 | 2017-03-08 | 罗伯特·博世有限公司 | Conveying device with three-throw turnout |
| CN112027619A (en) * | 2017-05-24 | 2020-12-04 | 台达电子工业股份有限公司 | Conveying equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10279061A (en) * | 1997-03-31 | 1998-10-20 | Sumitomo Metal Ind Ltd | Article to be conveyed guide chute device in belt conveyor connecting part |
| DE20301583U1 (en) * | 2003-01-31 | 2003-04-03 | Dbt Gmbh | Blocker for mining scraper chain conveyor has vertical blocking wall with bent floor plate and exchangeable stripping blade |
-
2004
- 2004-10-04 DE DE200420015478 patent/DE202004015478U1/en not_active Expired - Lifetime
-
2005
- 2005-08-25 CN CNU2005201131660U patent/CN2931794Y/en not_active Expired - Lifetime
- 2005-09-29 PL PL115704U patent/PL63382Y1/en unknown
- 2005-10-03 RU RU2005130655/22U patent/RU54578U1/en active
- 2005-10-04 AU AU2005220181A patent/AU2005220181B2/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477302A (en) * | 2015-09-02 | 2017-03-08 | 罗伯特·博世有限公司 | Conveying device with three-throw turnout |
| CN106477302B (en) * | 2015-09-02 | 2019-12-10 | 罗伯特·博世有限公司 | Conveying device with three-throw turnout |
| CN112027619A (en) * | 2017-05-24 | 2020-12-04 | 台达电子工业股份有限公司 | Conveying equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202004015478U1 (en) | 2004-12-02 |
| PL115704U1 (en) | 2006-04-18 |
| PL63382Y1 (en) | 2007-08-31 |
| RU54578U1 (en) | 2006-07-10 |
| AU2005220181B2 (en) | 2011-11-03 |
| AU2005220181A1 (en) | 2006-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CATERPILLAR GLOBAL MINING EUROPE GMBH Free format text: FORMER NAME: BUCYRUS EUROP GMBH Owner name: BUCYRUS EUROP GMBH Free format text: FORMER NAME: CORPORACION NAC DEL COBRE DE C. Owner name: CORPORACION NAC DEL COBRE DE C. Free format text: FORMER NAME: DBT AG |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Germany Patentee after: BUCYRUS EUROPE GmbH Address before: Germany Patentee before: Bucyrus Europe GmbH Address after: Germany Patentee after: Bucyrus Europe GmbH Address before: Germany Patentee before: BUCYRUS DBT EUROPE GmbH Address after: Germany Patentee after: BUCYRUS DBT EUROPE GmbH Address before: Germany Patentee before: DBT GmbH |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150825 Granted publication date: 20070808 |
|
| EXPY | Termination of patent right or utility model |