CN107054987A - Protector for scrapper conveyor - Google Patents
Protector for scrapper conveyor Download PDFInfo
- Publication number
- CN107054987A CN107054987A CN201611043048.6A CN201611043048A CN107054987A CN 107054987 A CN107054987 A CN 107054987A CN 201611043048 A CN201611043048 A CN 201611043048A CN 107054987 A CN107054987 A CN 107054987A
- Authority
- CN
- China
- Prior art keywords
- protector
- steel rope
- rope net
- left column
- scrapper conveyor
- 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
Links
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
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
-
- 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
- B65G2207/40—Safety features of loads, equipment or persons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The present invention is used for the protector of scrapper conveyor, belongs to coal-mining technique field.Purpose is reduction noise.Including supporting plate, scrapper conveyor cable trough contiguous block and scraper conveyor middle groove support block are provided with the supporting plate；Guide and limit groove is equipped with the both sides of supporting plate；Provided with the left column and right column being detachably connected with guide and limit groove, on left column and multiple attachment structures are equipped with right column；Provided with many supporting ropes, described supporting rope one end is connected to the attachment structure of left column, and the other end is connected to the attachment structure of right column；Steel rope net is equipped between left column and right column, the steel rope net is connected with supporting rope suture.This is used for the protector of scrapper conveyor, and the rigid collision of slungshot and protector is transformed into the flexible contact of slungshot and steel rope net by steel rope net, reduces the noise that slungshot hits with protector, is conducive to protecting the health of staff.
Description
Technical field
The invention belongs to coal-mining technique field, the particularly protector for scrapper conveyor.
Background technology
During coal-winning machine coal cutting, coal mining machine roller can drive gathering coal and spoil to pound pedestrian space, hurt staff and
Damage support.Therefore, it is necessary to take safeguard procedures.At present, mainly iron wire is utilized in Inclined Full-mechanized Mining Face flyrock protection
Net, wasted conveyer belt and steel plate are protected.But, protection effect is unsatisfactory.As in Application No. CN2012205299514
State's patent application, discloses a kind of protector for scrapper conveyor.It can suitably be adjusted with the change of coal-face height
Section height, effectively keeps out the impact compared with ratchel.But, slungshot movement velocity is fast, with baffle plate rigid contact when striking baffle plate,
Noise is big.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of protector for scrapper conveyor, can effectively reduce and make an uproar
Sound.
The technical solution adopted by the present invention is：For the protector of scrapper conveyor, including supporting plate, set in the supporting plate
It is equipped with scrapper conveyor cable trough contiguous block and scraper conveyor middle groove support block；Guide and limit groove is equipped with the both sides of supporting plate；If
There are the left column and right column being detachably connected with guide and limit groove, multiple connection knots are equipped with left column and on right column
Structure；Provided with many supporting ropes, described supporting rope one end is connected to the attachment structure of left column, and the other end is connected to the company of right column
Binding structure；Steel rope net is equipped between left column and right column, the steel rope net is connected with supporting rope suture.
Further, grid is equipped with the inside of steel rope net, the grid laminating steel rope net is sutured with supporting rope
Connection.
Further, baffle plate is provided with the outside of steel rope net, described baffle plate one end is connected to left column, and the other end is connected to
Right column.
Further, spacing is provided between the baffle plate and steel rope net.
Further, the attachment structure is the through hole for being arranged at left column or right column.
The beneficial effects of the invention are as follows：This is used for the protector of scrapper conveyor, and supporting rope one end is connected to the company of left column
Binding structure, the other end is connected to the attachment structure of right column；And pre- tensioning.Steel rope net is connected with supporting rope suture, then, support
The prestressing force of rope is tensioned to steel rope net, makes steel rope net one elastic network(s) of formation.When slungshot hits the instant of steel rope net, steel cable
Net has the trend for following slungshot to move.As slungshot is moved on, on steel rope net in the presence of prestressing force, steel rope net has extensive
The ability deformed again, and it is blocked back slungshot.So as to which the rigid collision of slungshot and protector is transformed into slungshot and steel
The flexible contact of netting, reduces the noise that slungshot hits with protector, is conducive to protecting the health of staff.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is Fig. 1 A-A sectional views.
Fig. 3 is partial enlarged drawing at Fig. 1 B.
In figure, supporting plate 1, scrapper conveyor cable trough contiguous block 11, scraper conveyor middle groove support block 12, guide and limit groove 13,
Left column 2, right column 3, supporting rope 4, steel rope net 5, grid 6, baffle plate 7, through hole 8.
Embodiment
The present invention is described further with reference to the accompanying drawings and examples.
The upper and lower of orientation represented by this specification is defined by accompanying drawing 1.
As shown in Figure 1, Figure 2 and Figure 3, set in the protector for scrapper conveyor, including supporting plate 1, the supporting plate 1
There are scrapper conveyor cable trough contiguous block 11 and scraper conveyor middle groove support block 12；Guide and limit groove is equipped with the both sides of supporting plate 1
13；Provided with the left column 2 and right column 3 being detachably connected with guide and limit groove 13, it is all provided with left column 2 and on right column 3
There are multiple attachment structures；Provided with many supporting ropes 4, described one end of supporting rope 4 is connected to the attachment structure of left column 2, the other end
It is connected to the attachment structure of right column 3；Steel rope net 5, the steel rope net 5 and support are equipped between left column 2 and right column 3
The suture connection of rope 4.
This is used for the protector of scrapper conveyor, and the one end of supporting rope 4 is connected to the attachment structure of left column 2, other end connection
In the attachment structure of right column 3；And pre- tensioning.Steel rope net 5 is connected with the suture of supporting rope 4, then, the prestressing force pair of supporting rope 4
Steel rope net 5 is tensioned, and makes one elastic network(s) of formation of steel rope net 5.When slungshot hits the instant of steel rope net 5, steel rope net 5 is followed
The trend of slungshot motion.As slungshot is moved on, on steel rope net 4 in the presence of prestressing force, steel rope net 5, which has, to be recovered to deform
Ability, and be blocked back slungshot.So as to which the rigid collision of slungshot and protector is transformed into slungshot and steel rope net 4
Flexible contact, reduces the noise that slungshot hits with protector, is conducive to protecting the health of staff.
In order to avoid rubble splashes away from the grid of steel rope net 5, it is preferred that be equipped with lattice in the inner side of steel rope net 5
Aperture plate 6, the laminating steel rope net 5 of grid 6 is connected with the suture of supporting rope 4.Grid 6 is layed in the inner side of steel rope net 5, increase
The density of mesh, and reduce the size of mesh, barrier effect is played to rubble.
Safeguard function is lost in order to avoid steel rope net 5 is torn up, it is preferred that baffle plate 7 is provided with the outside of steel rope net 5, it is described
The one end of baffle plate 7 is connected to left column 2, and the other end is connected to right column 3.When steel rope net 5 loses safeguard function, baffle plate 7 is substituted
Steel rope net 5 plays protective action.
If baffle plate 7 laminating steel rope net 5 arrange, steel rope net 5 by the collision deformation of slungshot it is excessive when, slungshot can impingement baffles 7,
In order to avoid in 5 protective actions of steel rope net, it is preferred that be provided with spacing between the baffle plate 7 and steel rope net 5.
It is preferred that, the attachment structure is the through hole 8 for being arranged at left column 2 or right column 3.
Claims (5)
1. for the protector of scrapper conveyor, including supporting plate (1), scrapper conveyor cable trough company is provided with the supporting plate (1)
Connect block (11) and scraper conveyor middle groove support block (12)；It is characterized in that：Guide and limit groove is equipped with the both sides of supporting plate (1)
(13)；Provided with the left column (2) and right column (3) being detachably connected with guide and limit groove (13), stood on left column (2) with the right side
Post is equipped with multiple attachment structures on (3)；Provided with many supporting ropes (4), described supporting rope (4) one end is connected to left column (2)
Attachment structure, the other end is connected to the attachment structure of right column (3)；Steel is equipped between left column (2) and right column (3)
Netting (5), the steel rope net (5) is connected with supporting rope (4) suture.
2. it is used for the protector of scrapper conveyor as claimed in claim 1, it is characterised in that：Laid in the inner side of steel rope net (5)
There is grid (6), grid (6) the laminating steel rope net (5) is connected with supporting rope (4) suture.
3. it is used for the protector of scrapper conveyor as claimed in claim 1 or 2, it is characterised in that：Outside in steel rope net (5)
Provided with baffle plate (7), described baffle plate (7) one end is connected to left column (2), and the other end is connected to right column (3).
4. it is used for the protector of scrapper conveyor as claimed in claim 3, it is characterised in that：The baffle plate (7) and steel rope net
(5) spacing is provided between.
5. it is used for the protector of scrapper conveyor as claimed in claim 4, it is characterised in that：The attachment structure is to be arranged at
The through hole (8) of left column (2) or right column (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611043048.6A CN107054987A (en) | 2016-11-24 | 2016-11-24 | Protector for scrapper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611043048.6A CN107054987A (en) | 2016-11-24 | 2016-11-24 | Protector for scrapper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107054987A true CN107054987A (en) | 2017-08-18 |
Family
ID=59618625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611043048.6A Pending CN107054987A (en) | 2016-11-24 | 2016-11-24 | Protector for scrapper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107054987A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201027300Y (en) * | 2007-05-17 | 2008-02-27 | 布鲁克（成都）工程有限公司 | Protecting device of highway |
| US20080157045A1 (en) * | 2005-04-30 | 2008-07-03 | Joong Suk Park | Falling Rock Preventing Fence With Fabrication Typewire Net |
| KR20100021181A (en) * | 2008-08-14 | 2010-02-24 | 주식회사 포스코 | Fence for preventing falling stone using bolt type high carbon steel wire rod with high tension |
| CN202848544U (en) * | 2012-10-16 | 2013-04-03 | 攀枝花煤业（集团）有限责任公司 | Protective device for scraper conveyor |
| CN202924316U (en) * | 2012-10-30 | 2013-05-08 | 彬县煤炭有限责任公司下沟矿 | Mining belt conveyor roller protecting device |
| CN106087785A (en) * | 2016-08-12 | 2016-11-09 | 铁道第三勘察设计院集团有限公司 | A kind of easy care flexibility passive protection system |
-
2016
- 2016-11-24 CN CN201611043048.6A patent/CN107054987A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080157045A1 (en) * | 2005-04-30 | 2008-07-03 | Joong Suk Park | Falling Rock Preventing Fence With Fabrication Typewire Net |
| CN201027300Y (en) * | 2007-05-17 | 2008-02-27 | 布鲁克（成都）工程有限公司 | Protecting device of highway |
| KR20100021181A (en) * | 2008-08-14 | 2010-02-24 | 주식회사 포스코 | Fence for preventing falling stone using bolt type high carbon steel wire rod with high tension |
| CN202848544U (en) * | 2012-10-16 | 2013-04-03 | 攀枝花煤业（集团）有限责任公司 | Protective device for scraper conveyor |
| CN202924316U (en) * | 2012-10-30 | 2013-05-08 | 彬县煤炭有限责任公司下沟矿 | Mining belt conveyor roller protecting device |
| CN106087785A (en) * | 2016-08-12 | 2016-11-09 | 铁道第三勘察设计院集团有限公司 | A kind of easy care flexibility passive protection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |