CN107244526A - Device is played on a kind of anti-belt - Google Patents
Device is played on a kind of anti-belt Download PDFInfo
- Publication number
- CN107244526A CN107244526A CN201710667370.4A CN201710667370A CN107244526A CN 107244526 A CN107244526 A CN 107244526A CN 201710667370 A CN201710667370 A CN 201710667370A CN 107244526 A CN107244526 A CN 107244526A
- Authority
- CN
- China
- Prior art keywords
- pinch roller
- support
- support bar
- belt
- hole
- 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
- 125000006850 spacer group Chemical group 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004575 stone Substances 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
- 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
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
-
- 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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
-
- 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)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses playing device on a kind of anti-belt, including：At least one support means, door frame shaped fixed support, wheel pressing shaft and the central pinch roller being set on wheel pressing shaft, at least two edges pinch roller and multiple spacers；Wherein, door frame shaped fixed support, its top, which is provided with connector, connector, offers first through hole, and the lower end of the support bar of support meanss offers the second through hole, and fixed support is connected by connecting pin through first through hole and the second through hole with support bar；The both sides of the centrally located pinch roller of edge pinch roller；Central pinch roller and edge pinch roller is arranged on wheel pressing shaft by clutch shaft bearing respectively；The two ends correspondence of wheel pressing shaft is connected with support bracket fastened two ends.Device is played on the anti-belt of the present invention, between operation belt and the low-lying place's top plate in tunnel, prevents operation belt from not popping up；Prevent the service life of belt and top plate hard friction, extension belt and plant equipment, it is ensured that safety in production.
Description
Technical field
The present invention relates to mine equipment equipment part technical field, device is played on especially a kind of anti-belt.
Background technology
The driving in mine district tunnel advances with seam mining, and the tunnel of formation readily becomes lumpy
Shape, to travelling belt at too low depression, causes to run the top plate direct friction in belt top and tunnel, can thus accelerate
The abrasion of travelling belt, shortens the service life of belt；Because the interface of belt uses sheetmetal card --- pin connection is worn, in He Xiang
Spark is produced during the stone friction of road top plate, accident potential is brought to safety in production；The upper bullet of belt can also cause head to drive
Dynamic work efficiency of machine it is low, even dally, when material is reprinted in travelling belt suddenly, the machinery of head and tail is set
Standby discontinuity, accelerates the damage of plant equipment, has aggravated the labor intensity of maintenance worker.
The content of the invention
It is an object of the invention to provide playing device on a kind of anti-belt, the service life for possessing extension device, it is ensured that peace
The advantage produced entirely, the problem of to solve in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：
Device is played on a kind of anti-belt, including：At least one support means, including：Connecting plate, support bar and connecting rod,
The bottom of connecting plate, which is installed with the top of two first annular fixtures, support bar, is installed with the second annular fixing member, the second ring
Shape fixture is located between two first annular fixtures and distance is left between three, and connecting rod passes through first annular fixture
With the second annular fixing member；Door frame shaped fixed support, its top is provided with connector, connector and offers first through hole, supports
The lower end of bar offers the second through hole, and fixed support is connected by connecting pin through first through hole and the second through hole with support bar；Pressure
Wheel shaft, and central pinch roller, at least two edges pinch roller and the multiple spacers being set on wheel pressing shaft, edge pinch roller are centrally located
The both sides of pinch roller, the both sides of central pinch roller and edge pinch roller are equipped with spacer；Central pinch roller and edge pinch roller passes through first respectively
Bearing is arranged on wheel pressing shaft；The two ends correspondence of wheel pressing shaft is connected with support bracket fastened two ends.
As further scheme of the invention, in addition to：Through hole is offered on fix bar and fixed block, connecting plate, it is fixed
The lower end of bar passes through through hole, and fixed block is sheathed on the lower end of fix bar, and the external diameter of fixed block is more than the diameter of through hole.
As further scheme of the invention, support bar is adjustable telescopic bar, and it includes：Outside sub- support bar, its underpart
Wall is provided with row's aperture；Tubulose mother's support bar, its upper end is provided with steady pin, and the bottom of sub- support bar is sheathed on female support bar
Interior, steady pin links together the two through aperture.
As further scheme of the invention, in addition to：It is sheathed on the lock nut at the two ends of wheel pressing shaft, the two of wheel pressing shaft
End is respectively equipped with second bearing and bearing block, and bottom correspondence and the bearing block at support bracket fastened two ends are connected, and lock nut is located at
The outside of second bearing.
As further scheme of the invention, the quantity of support meanss is two, and a support bar is vertical with fixed support
Set, another support bar is obliquely installed with fixed support.
As further scheme of the invention, connecting rod is vertically arranged with wheel pressing shaft.
Compared with prior art, beneficial effects of the present invention are as follows：
Device is played on the anti-belt of the present invention, when belt runs to the low-lying place in tunnel, the belt of operation is in tensile force
In the presence of, when the top of belt is moved up, on anti-belt play device be arranged on operation belt and the low-lying place's top plate in tunnel it
Between, prevent operation belt from not popping up；Prevent belt and top plate hard friction, the use of extension belt and plant equipment
Life-span, it is ensured that safety in production.
Brief description of the drawings
Fig. 1 is the structural representation that device is played on anti-belt of the invention；
Fig. 2 is the structural representation of support bar of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1 and 2, embodiment, device is played on a kind of anti-belt, including：At least one support means, door frame shaped
Fixed support 6, wheel pressing shaft 8 and the central pinch roller 9 being set on wheel pressing shaft 8, at least two edges pinch roller 10 and multiple spacers
11；Wherein,
Support meanss include：Connecting plate 1, support bar 2 and connecting rod 3, the bottom of connecting plate 1 be installed with two it is first annular
Fixture 4, the top of support bar 2 is installed with the second annular fixing member 5, and the second annular fixing member 5 is first annular solid positioned at two
Determine to leave distance between part 4 and between three, connecting rod 3 passes through the first annular annular fixing member 5 of fixture 4 and second；It is fixed
The top of support 6 is provided with connector 7, connector 7 and offers first through hole, and the lower end of support bar 2 offers the second through hole, even
Fixed support 6 is connected by pin through first through hole and the second through hole with support bar 2；The centrally located pinch roller 9 of edge pinch roller 10
Both sides, the both sides of central pinch roller 9 and edge pinch roller 10 are equipped with spacer 11；Central pinch roller 9 and edge pinch roller 10 pass through respectively
One bearing is arranged on wheel pressing shaft 8；The two ends correspondence of wheel pressing shaft 8 is connected with the two ends of fixed support 6.
In above-described embodiment, connecting plate 1 is fixedly connected with the roof in tunnel, the connection knot between connecting plate 1 and support bar 2
Attachment structure between structure, and fixed support 6 and support bar 2, is for making bullet device on anti-belt operationally to have one
Fixed activity surplus and cushioning effect, make whole device more stable.Meanwhile, independent axes are used between each pinch roller and wheel pressing shaft 8
Support is held, the normal work of the device will not be influenceed because of the damage of single bearing, overall processing makes simple and convenient, maintenance
Safety is checked, can realize and be used for multiple times.
Buffering effect to make whole device more preferably plays device on the anti-belt in embodiment, in addition to：The He of fix bar 12
Through hole is offered on fixed block 13, connecting plate 1, the lower end of fix bar 12 passes through through hole, and fixed block 13 is sheathed on fix bar 12
Lower end, the external diameter of fixed block 13 is more than the diameter of through hole.The roof in tunnel is connected by the top of fix bar 12, by whole device
It is fixed on the roof in tunnel.
To make to play the tunnel that device can be used in different height on anti-belt, it is preferable that as shown in Fig. 2 support bar 2 is can
Expansion link is adjusted, it includes：The female support bar 22 of sub- support bar 21 and tubulose, the outer wall of the sub- bottom of support bar 21 is small provided with a row
Hole；Female upper end of support bar 22 is provided with steady pin 23, and the bottom of sub- support bar 21 is sheathed in female support bar 22, and steady pin 23 is passed through
Aperture links together the two.
To make the connection between fixed support 6 and wheel pressing shaft 8 that also there is bullet dress on the anti-belt in buffering effect, embodiment
Put, in addition to：The lock nut 14 at the two ends of wheel pressing shaft 8 is sheathed on, the two ends of wheel pressing shaft 8 are respectively equipped with second bearing 15 and axle
Bearing, bottom correspondence and the bearing block at the two ends of fixed support 6 are connected, and lock nut 14 is located at the outside of second bearing 15.
Preferably, the quantity of the support meanss in embodiment is two, and a support bar is vertically arranged with fixed support 6,
Another support bar is obliquely installed with fixed support 6.Two support bars and top plate constitute a triangle, further increase this
The stability of device work, it is ensured that the fastness of transportation safety, so ensure that the normal work that device is played on anti-belt, again
Prevent its swing.
To ensure the buffering effect of whole device, it is preferable that connecting rod 3 is vertically arranged with wheel pressing shaft 8.
In summary：Play device on anti-belt to be arranged between operation belt and the low-lying place's top plate in tunnel, when belt operation
To tunnel low-lying place when, the belt of operation is in the presence of tensile force, when the top of belt is moved up, on anti-belt bullet fill
Putting prevention belt will not pop up；The service life of belt and top plate hard friction, extension belt and plant equipment is prevented,
Ensure safety in production.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. play device on a kind of anti-belt, it is characterised in that including：
At least one support means, including：Connecting plate (1), support bar (2) and connecting rod (3), the bottom of connecting plate (1) are fixed
Have and be installed with the second annular fixing member (5), the second annular fixing member at the top of two first annular fixtures (4), support bar (2)
(5) it is located between two first annular fixtures (4) and distance is left between three, connecting rod (3) passes through first annular fixation
Part (4) and the second annular fixing member (5)；
Door frame shaped fixed support (6), its top is provided with connector (7), connector (7) and offers first through hole, support bar (2)
Lower end offer the second through hole, connecting pin through first through hole and the second through hole by fixed support (6) and support bar (2) even
Connect；
Wheel pressing shaft (8), and be set on wheel pressing shaft (8) central pinch roller (9), at least two edges pinch roller (10) and it is multiple every
Cover (11), the both sides of edge pinch roller (10) centrally located pinch roller (9), central pinch roller (9) and the both sides of edge pinch roller (10) are all provided with
There is spacer (11)；Central pinch roller (9) and edge pinch roller (10) are arranged on wheel pressing shaft (8) by clutch shaft bearing respectively；Wheel pressing shaft
(8) two ends correspondence is connected with the two ends of fixed support (6).
2. play device on a kind of anti-belt according to claim 1, it is characterised in that also include：Fix bar (12) and solid
Determine to offer through hole on block (13), connecting plate (1), the lower end of fix bar (12) passes through through hole, and fixed block (13) is sheathed on fixation
The lower end of bar (12), the external diameter of fixed block (13) is more than the diameter of through hole.
3. play device on a kind of anti-belt according to claim 1, it is characterised in that support bar (2) is adjustable telescopic bar,
It includes：
Sub- support bar (21), the outer wall of its underpart is provided with row's aperture；
Tubulose mother's support bar (22), its upper end is provided with steady pin (23), and the bottom of sub- support bar (21) is sheathed on female support bar
(22) in, steady pin (23) links together the two through aperture.
4. play device on a kind of anti-belt according to claim 1 or 2, it is characterised in that also include：It is sheathed on wheel pressing shaft
(8) lock nut (14) at two ends, the two ends of wheel pressing shaft (8) are respectively equipped with second bearing (15) and bearing block, fixed support
(6) bottom correspondence and the bearing block at two ends are connected, and lock nut (14) is located at the outside of second bearing (15).
5. play device on a kind of anti-belt according to claim 1 or 3, it is characterised in that the quantity of support meanss is two
Individual, a support bar is vertically arranged with fixed support (6), and another support bar is obliquely installed with fixed support (6).
6. play device on a kind of anti-belt according to claim 5, it is characterised in that connecting rod (3) is hung down with wheel pressing shaft (8)
It is straight to set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710667370.4A CN107244526A (en) | 2017-08-07 | 2017-08-07 | Device is played on a kind of anti-belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710667370.4A CN107244526A (en) | 2017-08-07 | 2017-08-07 | Device is played on a kind of anti-belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107244526A true CN107244526A (en) | 2017-10-13 |
Family
ID=60013399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710667370.4A Pending CN107244526A (en) | 2017-08-07 | 2017-08-07 | Device is played on a kind of anti-belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107244526A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003128218A (en) * | 2001-10-30 | 2003-05-08 | Mitsubishi Materials Corp | Rise preventive device of conveyor belt |
| CN2934143Y (en) * | 2006-07-07 | 2007-08-15 | 永城煤电集团有限责任公司 | Belt-pressing device for mine tunnel belt conveyer |
| KR20110047040A (en) * | 2009-10-29 | 2011-05-06 | 현대제철 주식회사 | Apparatus for preventing float of belt |
| CN202389885U (en) * | 2011-11-21 | 2012-08-22 | 衡阳运输机械有限公司 | Belt pressing device |
| CN102976034A (en) * | 2012-12-09 | 2013-03-20 | 安徽恒源煤电股份有限公司 | Simple belt pressing device of rubber belt conveyor |
| CN202848518U (en) * | 2012-09-06 | 2013-04-03 | 沈阳北方交通重工有限公司 | Redirection pinch roller apparatus of belt conveyor |
| CN103662727A (en) * | 2013-12-27 | 2014-03-26 | 龙口矿业集团有限公司 | Brake machine for belt conveyor in coal mine roadway |
| CN203889489U (en) * | 2014-06-18 | 2014-10-22 | 西山煤电(集团)有限责任公司 | Sunken area drift-proof device of belt conveyor |
| CN104528274A (en) * | 2014-12-04 | 2015-04-22 | 安徽恒源煤电股份有限公司 | Belt pressing device of belt conveyor |
| CN204872497U (en) * | 2015-08-18 | 2015-12-16 | 张辉 | Novel pinch roller device |
| CN205257198U (en) * | 2015-12-11 | 2016-05-25 | 北京易停静态交通投资管理有限公司 | A roller assembly for walled belt conveyor |
| CN205471114U (en) * | 2016-01-15 | 2016-08-17 | 淮北矿业股份有限公司 | Belt conveyor belt pressing device |
| CN207417714U (en) * | 2017-08-07 | 2018-05-29 | 山西汾西矿业（集团）有限责任公司 | Device is played on a kind of anti-belt |
-
2017
- 2017-08-07 CN CN201710667370.4A patent/CN107244526A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003128218A (en) * | 2001-10-30 | 2003-05-08 | Mitsubishi Materials Corp | Rise preventive device of conveyor belt |
| CN2934143Y (en) * | 2006-07-07 | 2007-08-15 | 永城煤电集团有限责任公司 | Belt-pressing device for mine tunnel belt conveyer |
| KR20110047040A (en) * | 2009-10-29 | 2011-05-06 | 현대제철 주식회사 | Apparatus for preventing float of belt |
| CN202389885U (en) * | 2011-11-21 | 2012-08-22 | 衡阳运输机械有限公司 | Belt pressing device |
| CN202848518U (en) * | 2012-09-06 | 2013-04-03 | 沈阳北方交通重工有限公司 | Redirection pinch roller apparatus of belt conveyor |
| CN102976034A (en) * | 2012-12-09 | 2013-03-20 | 安徽恒源煤电股份有限公司 | Simple belt pressing device of rubber belt conveyor |
| CN103662727A (en) * | 2013-12-27 | 2014-03-26 | 龙口矿业集团有限公司 | Brake machine for belt conveyor in coal mine roadway |
| CN203889489U (en) * | 2014-06-18 | 2014-10-22 | 西山煤电(集团)有限责任公司 | Sunken area drift-proof device of belt conveyor |
| CN104528274A (en) * | 2014-12-04 | 2015-04-22 | 安徽恒源煤电股份有限公司 | Belt pressing device of belt conveyor |
| CN204872497U (en) * | 2015-08-18 | 2015-12-16 | 张辉 | Novel pinch roller device |
| CN205257198U (en) * | 2015-12-11 | 2016-05-25 | 北京易停静态交通投资管理有限公司 | A roller assembly for walled belt conveyor |
| CN205471114U (en) * | 2016-01-15 | 2016-08-17 | 淮北矿业股份有限公司 | Belt conveyor belt pressing device |
| CN207417714U (en) * | 2017-08-07 | 2018-05-29 | 山西汾西矿业（集团）有限责任公司 | Device is played on a kind of anti-belt |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171013 |