CN105460495A - Sectional type buffering drag bed - Google Patents
Sectional type buffering drag bed Download PDFInfo
- Publication number
- CN105460495A CN105460495A CN201610017314.1A CN201610017314A CN105460495A CN 105460495 A CN105460495 A CN 105460495A CN 201610017314 A CN201610017314 A CN 201610017314A CN 105460495 A CN105460495 A CN 105460495A
- Authority
- CN
- China
- Prior art keywords
- bracing frame
- rubber pillow
- cross
- tie beam
- adjustable ramp
- 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
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- 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
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention relates to a sectional type buffering drag bed used for fixing a transition point of a conveying belt. The sectional type buffering drag bed comprises a plurality of supports arranged in parallel, a plurality of rubber sleeper fixing steel channel vertically fixed with the supports, buffering rubber sleepers fixed in the rubber sleeper fixing steel channel, an a buffering drag bed support frame; each support comprises a transverse support beam, an adjustable bevel support frame and a fixed cross plate; the adjustable bevel support frame is fixed with the transverse support beam by respective connection of a pair of support angle adjusting hole and angle adjusting hinge joint hole in the adjustable bevel support frame with two support frame fixing holes in the transverse support beam; and a highly elastic damping device is connected between the side face of the transverse support beam and the fixed cross plate. The sectional type buffering drag bed can effectively avoid impact damage and splitting of a conveying belt caused by falling materials, thus effectively improving the working efficiency and the operation time of a belt conveyor.
Description
Technical field
The present invention relates to transportation device field, a kind of sectional type buffering being particularly used in fixing belt conveyor transit point drags bed.
Background technology
In the loading chute of mine rubber belt conveyor, the life-span of adhesive tape and carrying roller is had a great impact.Because transport the potential energy of material, energy conversion must be carried out in operational process, and this transformation causes the major cause of destruction often.Although adopt impact idler surface attachment to have rubber layer, it can reduce the impulsive force transporting material, but due to the limitation of impact idler self structure, impact idler in impact idler and the area of contact of adhesive tape very little, almost into a line, be so just infinitely exaggerated the pressure between adhesive tape and impact idler, when loaded material falls, material can produce conveying and impacts and isolate infringement, forms enormous impact power to the impact idler below adhesive tape simultaneously.
When a conveyer is to another conveyer unloading, adhesive tape belt conveyer carrying section by much organize impact idler complete holder hold up, when material falls, because material drop point is not or not adhesive tape center, and impact idler rolls, adhesive tape at carrying section generation sideslip, thus can rub with buffering support roll stand, cause adhesive tape and the wearing and tearing of buffering support roll stand to accelerate, have a strong impact on machine life; Impact because adhesive tape bears uneven large carrying capacity in belt conveyer carrying section, the impact idler in impact idler group also subjects the impact of uneven large carrying capacity simultaneously, and impact idler is subject to long impact, is easy to cause damage; And after the impact idler in impact idler group damages, as can not get repairing timely or change, adhesive tape scratch on the bottom surface can be caused, isolate.Travelling apron scratches if there is tape surface, isolates in course of normal operation, greatly can reduce the work efficiency of equipment, reduces work-hours, even some accidents can occur.
Summary of the invention
It is simple that technical matters to be solved by this invention is to provide a kind of structure, and impact resistance is high, and resistance to abrasion is good, and the sectional type buffering of aspect quick for installation drags bed.
In order to solve above technical matters, the present invention realizes in the following way: a kind of sectional type buffering of the present invention drags bed to comprise some bearings be arranged in parallel, fixing some rubber pillows vertical with bearing fix channel-section steel, be fixed on rubber pillow fix in channel-section steel yielding rubber pillow and buffering drag a bracing frame, it is characterized in that: described yielding rubber pillow comprises end yielding rubber pillow and intermediate buffering rubber pillow, the two ends that described rubber pillow fixes channel-section steel are fixed with end yielding rubber pillow, the intermediate buffering rubber pillow that some head and the tail connect is evenly equipped with between two end yielding rubber pillows, described bearing comprises cross-tie beam, adjustable ramp bracing frame and fixing transverse slat, described adjustable ramp bracing frame is respectively arranged with some support angle adjustment holes and the angular adjustment corresponding respectively with support angle adjustment hole is hinged hole, cross-tie beam is respectively arranged with two bracing frame fixed orifices, described adjustable ramp bracing frame be hinged hole by group corresponding support angle adjustment hole of on adjustable ramp bracing frame, angular adjustment between cross-tie beam and be connected that the two is fixing respectively with two bracing frame fixed orifices on cross-tie beam, high-elasticity vibration device is connected with between the side of described cross-tie beam and fixing transverse slat, described fixing transverse slat and buffering drag a bracing frame to fix.
The longitudinal terminal surface of described yielding rubber pillow is provided with the T-shaped hold down groove running through yielding rubber pillow; Yielding rubber pillow is fixed channel-section steel fix by being arranged at bolt in T-shaped hold down groove and rubber pillow.
The upper surface of described end yielding rubber pillow is provided with intermediate incline, and after loading rubber pillow fixes the two ends of channel-section steel, the intermediate incline of end yielding rubber pillow is in the two ends that rubber pillow fixes channel-section steel.
On the cross-tie beam of described bearing, plane two ends are symmetrically connected with adjustable ramp bracing frame, and the cross-tie beam upper surface between the inclined-plane of two ends adjustable ramp bracing frame and two adjustable ramp bracing frames forms the inverted trapezoidal face of upper end open; Described rubber pillow is fixed on the cross-tie beam upper surface on inclined-plane that channel-section steel is fixed on the two ends adjustable ramp bracing frame of bearing and between two adjustable ramp bracing frames.
The support angle adjustment hole that described adjustable ramp bracing frame is arranged and angular adjustment are hinged hole and arrange three holes respectively, after corresponding support angle adjustment hole and angular adjustment are hinged two bracing frame fixed orifices that hole is connected on cross-tie beam, the angle between the inclined-plane of adjustable ramp bracing frame and cross-tie beam upper surface corresponds to 25 °, 35 °, 45 ° respectively.
Described yielding rubber pillow is formed by high-molecular polythene and polyurethane sulfuration.
Good effect of the present invention: a kind of sectional type buffering of the present invention drags a Main Function to be substitute the impact idler group of rolling can better support and protect load-transfer device; reliable and effective falling material of avoiding, to the impact damage of load-transfer device and isolating, improves work efficiency and the time of run of travelling apron greatly.Because sectional type buffering is fixed after dragging bed to install, effectively reduce the situation of load-transfer device at carrying section generation sideslip.Sectional type buffering drags the yielding rubber pillow that bed is arranged to be formed by high-molecular polythene and polyurethane sulfuration, and elastomeric polyurethane buffering rubber pillow absorbs the impact energy that material falls to load-transfer device and conveying frame; Bearing adopts the metallic framework of high strength to make, and can bear the impact of large carrying capacity; Drag between a bracing frame at bearing and buffering and be fixedly connected with high-elasticity vibration device, impact energy can carry out secondary buffer vibration damping; Yielding rubber pillow has the effect of flame-retardant and anti-static, and friction coefficient is low, is applicable to the working environment of fire gases, compact conformation, installs, easy to maintenance, and long service life, does not damage load-transfer device and mechanical splice, extends service life of load-transfer device.
The present invention adopts adjustable ramp bracing frame, inclined-plane and the cross-tie beam upper surface angle of adjustable ramp bracing frame can be adjusted to 25 °, 35 °, 45 ° respectively, support angle adjustment hole on adjustable ramp bracing frame and the angular adjustment corresponding respectively with support angle adjustment hole are hinged hole and can customize according to actual needs, thus produce various different bevel angle, enable buffering drag bed to adapt to different working environments.
Because yielding rubber pillow is end yielding rubber pillow and intermediate buffering rubber pillow composition that length is different, if any partial failure, change without whole piece, only need change and damage yielding rubber is rested the head on, can maintenance cost be reduced like this, increase substantially the economic benefit of applying unit.
Yielding rubber pillow in end is provided with intermediate incline, effectively reduces the wearing and tearing of load-transfer device both sides and bottom surface, thus greatly improve the service life of adhesive tape.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the front view of the present invention 35 °
Fig. 2 is the side direction view of the present invention 35 °
Fig. 3 is the front view of the present invention 25 °
Fig. 4 is the front view of the present invention 45 °
Fig. 5 is B-B generalized section of the present invention
Fig. 6 is A-A generalized section of the present invention
The connection structure schematic diagram of Fig. 7 yielding rubber pillow of the present invention
Fig. 8 is plan structure schematic diagram of the present invention
In figure, 1 end yielding rubber is rested the head on 2 intermediate buffering rubber pillow 3 rubber pillows and is fixed channel-section steel
4 bearing 4-1 cross-tie beam 4-2 adjustable ramp bracing frame 4-3 fix transverse slat
4-4 support angle adjustment hole 4-5 angular adjustment is hinged hole 4-6 bracing frame fixed orifice
5 high-elasticity vibration device 6 bufferings drag bracing frame 7T shape hold down groove 8 intermediate incline.
Detailed description of the invention
As shown in Figures 1 to 8, a kind of sectional type buffering of the present invention drags that bed comprises three bearings be arranged in parallel 4, nine rubber pillows fixing vertical with bearing 4 fix channel-section steel 3, be fixed on three intermediate buffering rubber pillows, 2, two end yielding rubbers that each rubber pillow fixes in channel-section steel 3 rests the head on 1, and the buffering be fixed on below bearing 4 drags a bracing frame 6; The two ends that described rubber pillow fixes channel-section steel 3 are fixed with the intermediate buffering rubber pillow 2 being evenly equipped with head and the tail connection between end yielding rubber pillow 1, two end yielding rubber pillows 1; Described bearing 4 comprises cross-tie beam 4-1, adjustable ramp bracing frame 4-2 and fixing transverse slat 4-3, described adjustable ramp bracing frame 4-2 is respectively arranged with some support angle adjustment hole 4-4 and the angular adjustment corresponding respectively with support angle adjustment hole 4-4 is hinged hole 4-5, cross-tie beam 4-1 is respectively arranged with two bracing frame fixed orifice 4-6; Described adjustable ramp bracing frame 4-2 with between cross-tie beam 4-1 by support angle adjustment hole 4-4 corresponding to a group on adjustable ramp bracing frame 4-2, angular adjustment be hinged hole 4-5 respectively two bracing frame fixed orifice 4-6s upper with cross-tie beam 4-1 be connected that the two is fixing; High-elasticity vibration device 5 is connected with between the side of described cross-tie beam 4-1 and fixing transverse slat 4-3; Described fixing transverse slat 4-3 and buffering drag a bracing frame 6 to fix.
As shown in Figure 4, the longitudinal terminal surface that described yielding rubber is rested the head on is provided with the T-shaped hold down groove 7 running through yielding rubber pillow; To fix channel-section steel 3 fixing by being arranged at bolt in T-shaped hold down groove 7 and rubber pillow for yielding rubber pillow; Described yielding rubber pillow is formed by high-molecular polythene and polyurethane sulfuration.
As shown in Figure 3, the upper surface of described end yielding rubber pillow 1 is provided with intermediate incline 8, and after loading rubber pillow fixes the two ends of channel-section steel 3, the intermediate incline of end yielding rubber pillow 1 is in the two ends that rubber pillow fixes channel-section steel 3.
As shown in Figures 1 to 4, on the cross-tie beam 4-1 of described bearing 4, plane two ends are symmetrically connected with adjustable ramp bracing frame 4-2, and the cross-tie beam 4-1 upper surface between the inclined-plane of two ends adjustable ramp bracing frame 4-2 and two adjustable ramp bracing frame 4-2 forms the inverted trapezoidal face of upper end open; Described rubber pillow is fixed on the cross-tie beam 4-1 upper surface on inclined-plane that channel-section steel 3 is fixed on the two ends adjustable ramp bracing frame 4-2 of bearing 4 and between two adjustable ramp bracing frame 4-2.
The support angle adjustment hole 4-4 that described adjustable ramp bracing frame 4-2 is arranged and angular adjustment are hinged hole 4-5 and arrange three holes respectively, after corresponding support angle adjustment hole 4-4 and angular adjustment are hinged two bracing frame fixed orifice 4-6 that hole 4-5 is connected on cross-tie beam 4-1, the angle between the inclined-plane of adjustable ramp bracing frame 4-2 and cross-tie beam 4-1 upper surface corresponds to 25 °, 35 °, 45 ° respectively.
A kind of sectional type buffering that the present invention that just explains through diagrams recited above is correlated with drags some functional structure principles of bed; be easy to carry out some amendments on this basis due to the technical personnel concerning constructed field; therefore this specification sheets does not really want a kind of sectional type buffering of the present invention to drag bed to be confined in shown or described concrete mechanism and Applicable scope; therefore every corresponding modify that may be utilized and equivalent, all belong to the protection domain of patent of the present invention.
Claims (6)
1. a sectional type buffering drags bed, comprise some bearing, fixing some rubber pillows vertical with bearing be arranged in parallel to fix channel-section steel, be fixed on the rubber pillow yielding rubber fixed in channel-section steel and rest the head on and buffering drags a bracing frame, it is characterized in that: described yielding rubber pillow comprises end yielding rubber pillow and intermediate buffering rubber pillow, the two ends that described rubber pillow fixes channel-section steel are fixed with end yielding rubber pillow, are evenly equipped with the intermediate buffering rubber pillow that some head and the tail connect between two end yielding rubber pillows; Described bearing comprises cross-tie beam, adjustable ramp bracing frame and fixing transverse slat, described adjustable ramp bracing frame is respectively arranged with some support angle adjustment holes and the angular adjustment corresponding respectively with support angle adjustment hole is hinged hole, cross-tie beam is respectively arranged with two bracing frame fixed orifices; Described adjustable ramp bracing frame be hinged hole by group corresponding support angle adjustment hole of on adjustable ramp bracing frame, angular adjustment between cross-tie beam and be connected that the two is fixing respectively with two bracing frame fixed orifices on cross-tie beam; High-elasticity vibration device is connected with between the side of described cross-tie beam and fixing transverse slat; Described fixing transverse slat and buffering drag a bracing frame to fix.
2. sectional type buffering according to claim 1 drags bed, it is characterized in that: the longitudinal terminal surface of described yielding rubber pillow is provided with the T-shaped hold down groove running through yielding rubber pillow; Yielding rubber pillow is fixed channel-section steel fix by being arranged at bolt in T-shaped hold down groove and rubber pillow.
3. sectional type buffering according to claim 1 drags bed, it is characterized in that: the upper surface of described end yielding rubber pillow is provided with intermediate incline, after loading rubber pillow fixes the two ends of channel-section steel, the intermediate incline of end yielding rubber pillow is in the two ends that rubber pillow fixes channel-section steel.
4. sectional type buffering according to claim 1 drags bed, it is characterized in that: described yielding rubber pillow is formed by high-molecular polythene and polyurethane sulfuration.
5. sectional type buffering according to claim 1 drags bed, it is characterized in that: on the cross-tie beam of described bearing, plane two ends are symmetrically connected with adjustable ramp bracing frame, the cross-tie beam upper surface between the inclined-plane of two ends adjustable ramp bracing frame and two adjustable ramp bracing frames forms the inverted trapezoidal face of upper end open; Described rubber pillow is fixed on the cross-tie beam upper surface on inclined-plane that channel-section steel is fixed on the two ends adjustable ramp bracing frame of bearing and between two adjustable ramp bracing frames.
6. sectional type buffering according to claim 1 drags bed, it is characterized in that: the support angle adjustment hole that described adjustable ramp bracing frame is arranged and angular adjustment are hinged hole and arrange three holes respectively, after corresponding support angle adjustment hole and angular adjustment are hinged two bracing frame fixed orifices that hole is connected on cross-tie beam, the angle between the inclined-plane of adjustable ramp bracing frame and cross-tie beam upper surface corresponds to 25 °, 35 °, 45 ° respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610017314.1A CN105460495A (en) | 2016-01-12 | 2016-01-12 | Sectional type buffering drag bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610017314.1A CN105460495A (en) | 2016-01-12 | 2016-01-12 | Sectional type buffering drag bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105460495A true CN105460495A (en) | 2016-04-06 |
Family
ID=55598741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610017314.1A Pending CN105460495A (en) | 2016-01-12 | 2016-01-12 | Sectional type buffering drag bed |
Country Status (1)
| Country | Link |
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| CN (1) | CN105460495A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005884A (en) * | 2016-07-14 | 2016-10-12 | 淮南矿业(集团)有限责任公司 | Belt machine buffer tail frame |
| CN109795842A (en) * | 2019-01-23 | 2019-05-24 | 北京冠明机械科技有限公司 | A kind of passive delivery hydraulic damping device for below rubber conveyer blanking port |
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|---|---|---|---|---|
| US5988360A (en) * | 1996-10-01 | 1999-11-23 | Asgco Manufacturing, Inc. | Replacement slider bar adapter assembly |
| US20020011400A1 (en) * | 2000-07-05 | 2002-01-31 | Burkhart James R. | Conveyor belt impact cradle with adjustable wing members |
| KR20070064203A (en) * | 2005-12-16 | 2007-06-20 | 주식회사 포스코 | Belt conveyor |
| CN201245360Y (en) * | 2008-11-06 | 2009-05-27 | 安徽攀登机械股份有限公司 | High performance buffering bed |
| CN201808884U (en) * | 2010-09-14 | 2011-04-27 | 上海科大重工集团有限公司 | Cushion supporting plate of belt conveyor |
| CN201907821U (en) * | 2010-12-14 | 2011-07-27 | 于波涛 | Buffering bed for belt conveyor |
| CN201980677U (en) * | 2011-01-05 | 2011-09-21 | 厦门三烨传动机械有限公司 | Heavy load buffer bed for wharf and mine |
| CN204162013U (en) * | 2014-09-12 | 2015-02-18 | 湖北凯瑞知行科技有限公司 | Compound type angle is buffer bed |
| CN204675230U (en) * | 2015-04-10 | 2015-09-30 | 张晓� | A kind of double damping is buffer bed |
| CN205346017U (en) * | 2016-01-12 | 2016-06-29 | 太原向明机械制造有限公司 | Bed is dragged to sectional type buffering |
-
2016
- 2016-01-12 CN CN201610017314.1A patent/CN105460495A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5988360A (en) * | 1996-10-01 | 1999-11-23 | Asgco Manufacturing, Inc. | Replacement slider bar adapter assembly |
| US20020011400A1 (en) * | 2000-07-05 | 2002-01-31 | Burkhart James R. | Conveyor belt impact cradle with adjustable wing members |
| KR20070064203A (en) * | 2005-12-16 | 2007-06-20 | 주식회사 포스코 | Belt conveyor |
| CN201245360Y (en) * | 2008-11-06 | 2009-05-27 | 安徽攀登机械股份有限公司 | High performance buffering bed |
| CN201808884U (en) * | 2010-09-14 | 2011-04-27 | 上海科大重工集团有限公司 | Cushion supporting plate of belt conveyor |
| CN201907821U (en) * | 2010-12-14 | 2011-07-27 | 于波涛 | Buffering bed for belt conveyor |
| CN201980677U (en) * | 2011-01-05 | 2011-09-21 | 厦门三烨传动机械有限公司 | Heavy load buffer bed for wharf and mine |
| CN204162013U (en) * | 2014-09-12 | 2015-02-18 | 湖北凯瑞知行科技有限公司 | Compound type angle is buffer bed |
| CN204675230U (en) * | 2015-04-10 | 2015-09-30 | 张晓� | A kind of double damping is buffer bed |
| CN205346017U (en) * | 2016-01-12 | 2016-06-29 | 太原向明机械制造有限公司 | Bed is dragged to sectional type buffering |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005884A (en) * | 2016-07-14 | 2016-10-12 | 淮南矿业(集团)有限责任公司 | Belt machine buffer tail frame |
| CN109795842A (en) * | 2019-01-23 | 2019-05-24 | 北京冠明机械科技有限公司 | A kind of passive delivery hydraulic damping device for below rubber conveyer blanking port |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |
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| RJ01 | Rejection of invention patent application after publication |