CN104477662B - A kind of raking loader and grade beam thereof - Google Patents
A kind of raking loader and grade beam thereof Download PDFInfo
- Publication number
- CN104477662B CN104477662B CN201410713465.1A CN201410713465A CN104477662B CN 104477662 B CN104477662 B CN 104477662B CN 201410713465 A CN201410713465 A CN 201410713465A CN 104477662 B CN104477662 B CN 104477662B
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- CN
- China
- Prior art keywords
- leading block
- hole
- multipair
- fixing
- pieces
- 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.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 5
- 241001669679 Eleotris Species 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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
- B65G65/00—Loading or unloading
- B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
- B65G65/08—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with reciprocating pick-up conveyors
- B65G65/10—Raking or scraping devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The present invention provides a kind of grade beam being applied to raking loader, including the two pieces of fixing beams being parallel to each other, the first leading block, the second leading block；Two pieces of described fixing beams are connected by support member, described first leading block and described second leading block are arranged on described fixing beam, described first leading block is positioned at outside the rail supporting described raking loader, described second leading block is positioned at inside the rail supporting described raking loader, described first leading block and described second leading block turning to for winch rope；Having the first through hole of described first leading block of multipair installation on described two pieces of fixing beams, multipair described first through hole is distributed along the length direction of described fixing beam.Set multipair first through hole, when winch rope friction sleeper or rail, the lead to the hole site at adjustable the first leading block place, mobile first leading block, eliminate the friction of winch rope.
Description
Technical field
The present invention relates to mining technique field, particularly to a kind of grade beam；Moreover, it relates to one
Plant the raking loader using aforementioned grade beam.
Background technology
During mining tunneling construction, need to use haulage gear that the materials such as Ore are transported tunnel.Fortune
Defeated winch is provided with winch rope, by winch to drawing mode in tunnel, drives Ore to export outside well.
In tunneling process, winch cable realizes 180 ° of revolutions by two leading blocks, thus realizes carrying car
Transport and being transported into of railway carriage.
In prior art, leading block is directly installed on the grade beam of raking loader fixing position.At rake dress
Machine moves and under haulage gear not situation of movement, because winch is installed in lane side chamber, winch rope may be with
The stand leg friction of rail, sleeper or raking loader, long-time friction can cause the abrasion of winch rope, impact strand
In the service life of car rope, produce potential safety hazard.
Summary of the invention
For solving the problem of winch rope friction in prior art, the present invention provides a kind of new grade beam and employing
The raking loader of this grade beam.
The present invention provides a kind of grade beam being applied to raking loader, including the two pieces of fixing beams being parallel to each other,
One leading block, the second leading block；Two pieces of described fixing beams are connected by support member, and described first
Leading block and described second leading block are arranged on described fixing beam, and described first leading block is positioned at
Supporting outside the rail of described raking loader, described second leading block is positioned at the rail supporting described raking loader
Inner side, described first leading block and described second leading block turn to for winch rope；Described two pieces
There is on fixing beam the first through hole of described first leading block of multipair installation, multipair described first through hole edge
The length direction distribution of described fixing beam.
Set multipair first through hole, when winch rope friction sleeper or rail, adjustable the first leading block
The lead to the hole site at place, mobile first leading block, eliminate the friction of winch rope.
Preferably, two pieces of described fixing beams have the second of described second leading block of multipair installation to lead to
Hole, described multipair second through hole is distributed along the length direction of described fixing beam.
Preferably, multipair described first through hole is located along the same line.
Preferably, the multipair described first V-shaped arrangement of through hole.
Preferably, described first leading block has threaded axis, and described axis is through described in a pair
Described first leading block is arranged on described fixing beam by the first through hole.
Preferably, described second leading block has threaded axis, and described axis passes described second
Described second leading block is arranged on described fixing beam by through hole.
Present invention also offers a kind of raking loader installing aforementioned grade beam, its advantage is as previously mentioned.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of grade beam in the embodiment of the present invention.
Detailed description of the invention
For making those skilled in the art be better understood from technical scheme, below in conjunction with the accompanying drawings and tool
The present invention is described in further detail for body embodiment.
Fig. 1 is the schematic diagram of the present embodiment grade beam.As can be seen from Figure 1, the grade beam in the present embodiment includes
The two pieces of fixing beam being parallel to each other 7, first leading blocks 2 and the second leading block 5.First leading block
2 and second leading block 5 be installed on fixing beam 7, its middle pulley is rotatable, it is achieved winch rope 1
The haulage gear that turns to and then drive turn to.First leading block 2 is positioned at outside the rail supporting raking loader,
Second leading block 5 is positioned at inside the rail supporting raking loader, and two pulleys are implemented in combination with winch rope 180
° turn to.
It can be seen from figure 1 that have four to the first through hole 3 on fixing beam 7, the first through hole 3 is existed by four
Fixing beam 7 lengthwise location is different.First leading block 2 has threaded axis, and axis passes
First leading block 2 can be arranged on fixing beam 7 by a pair first through holes 3.
Have two to the second through hole 6 on fixing beam 7, two to the second through hole 6 at fixing beam 7 length direction
Position is the most different.Second leading block 5 also has threaded axis, and axis passes a pair second through holes
Second leading block 5 can be arranged on fixing beam 7 by 6.
So, during as winch rope operation process rubs with rail, sleeper or miscellaneous part, replaceable
The lead to the hole site at one leading block the 2, second leading block 5 place, it is to avoid the friction of winch rope.
In the present embodiment, the V-shaped distribution on fixing beam 7 of the first through hole 2, the most also can be directly along solid
Determine beam 7 length direction lineal layout.Certainly, the first through hole 2 may be alternatively provided as other quantity.
In the present embodiment, have two to the second through hole 6 for installing the second leading block 5, the most also
Second through hole 6 of other quantity can be set.
It should be noted that, above-described first paired through hole the 2, second through hole 6 is solid relative to two pieces
For determining beam 7.Paired through hole has identical central axis, can install and fix the first leading block
2, the axis of the second leading block 5.In the present embodiment, axis having screw thread, it passes through both sides bolt
It is fixed on fixing beam 7；Certainly, it is possible to directly interior spiral shell is set at first through hole the 2, second through hole 6
Stricture of vagina, directly connects fixing axis by internal and external threads；Or axis is installed by other means.
Above the grade beam in the embodiment of the present invention is described in detail.Apply specific case pair herein
Principle and the embodiment of the present invention are set forth, and the explanation of above example is only intended to help to understand
The core concept of the present invention, in the case of without departing from present principles, also can carry out some improvement to the present invention
And modification, these improve and modification also falls within the scope of the present invention.
Claims (7)
1. be applied to a grade beam for raking loader, including the two pieces of fixing beams (7) being parallel to each other, first
Leading block (2), the second leading block (5)；
Two pieces of described fixing beams (7) are connected by support member, described first leading block (2) and institute
State the second leading block (5) to be arranged on described fixing beam (7), described first leading block (2) position
Outside the rail (4) supporting described raking loader, it is described that described second leading block (5) is positioned at support
Rail (4) inner side of raking loader, described first leading block (2) and described second leading block (5)
For turning to of winch rope (1)；
It is characterized in that, on described two pieces of fixing beams (7), there is described first leading block of multipair installation
First through hole (3), multipair described first through hole (3) is distributed along the length direction of described fixing beam (7).
Grade beam the most according to claim 1, it is characterised in that two pieces of upper tools of described fixing beam (7)
There are second through hole (6) of described second leading block of multipair installation (5), multipair described second through hole (6)
Length direction along described fixing beam (7) is distributed.
Grade beam the most according to claim 1, it is characterised in that multipair described first through hole (3) position
On same straight line.
Grade beam the most according to claim 1, it is characterised in that multipair described first through hole (3) in
V-type arranges.
Grade beam the most according to claim 1, it is characterised in that described first leading block (2) has
Having threaded axis, described axis passes the first through hole (3) described in a pair by described first leading block
(2) it is arranged on described fixing beam (7).
Grade beam the most according to claim 2, it is characterised in that described second leading block (5) has
Having threaded axis, described axis passes described second through hole (6) by described second leading block (5)
It is arranged on described fixing beam (7).
7. a raking loader, it is characterised in that there is the grade beam as described in any one of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713465.1A CN104477662B (en) | 2014-11-28 | 2014-11-28 | A kind of raking loader and grade beam thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713465.1A CN104477662B (en) | 2014-11-28 | 2014-11-28 | A kind of raking loader and grade beam thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104477662A CN104477662A (en) | 2015-04-01 |
| CN104477662B true CN104477662B (en) | 2016-12-07 |
Family
ID=52752311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410713465.1A Active CN104477662B (en) | 2014-11-28 | 2014-11-28 | A kind of raking loader and grade beam thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104477662B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1728114A1 (en) * | 1989-06-05 | 1992-04-23 | Всесоюзный Научно-Исследовательский Институт Горной Механики Им.М.М.Федорова | Inclined hoist |
| CN101259934A (en) * | 2008-04-17 | 2008-09-10 | 中煤第一建设公司第三十一工程处 | Mine rise construction hoisting guiding fixing device |
| CN201703948U (en) * | 2010-08-19 | 2011-01-12 | 永城煤电控股集团有限公司 | Coal rock raise guiding pulley transport device |
| CN202493269U (en) * | 2012-03-16 | 2012-10-17 | 王海峰 | Dragging device for rake loading machine |
| CN202594590U (en) * | 2012-03-26 | 2012-12-12 | 鹤壁煤电股份有限公司第十煤矿 | Device for transporting inclined roadway rail of coal mine |
-
2014
- 2014-11-28 CN CN201410713465.1A patent/CN104477662B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104477662A (en) | 2015-04-01 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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