CN1836991A - Flame-resistant damping chute for conveyer belt - Google Patents
Flame-resistant damping chute for conveyer belt Download PDFInfo
- Publication number
- CN1836991A CN1836991A CNA2005100245669A CN200510024566A CN1836991A CN 1836991 A CN1836991 A CN 1836991A CN A2005100245669 A CNA2005100245669 A CN A2005100245669A CN 200510024566 A CN200510024566 A CN 200510024566A CN 1836991 A CN1836991 A CN 1836991A
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- China
- Prior art keywords
- flame
- conveyer belt
- cushion rubber
- resistant damping
- damping chute
- 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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- Belt Conveyors (AREA)
Abstract
The conveyer belt chute consists of steel carriage with buffering cushion made of fireproof conducting rubber and fixed in the upper side, and support surface layer comprising ceramic plates or GRP plates fixed to the upper side of the buffering cushion. The buffering cushion is fixed onto the steel carriage via at least one steel rod and T-shaped screw bolt. The ceramic plates or GRP plates may be in any geometric shape. The present invention makes the conveyer belt has less deviation, good buffering performance and good impact resistance, and the support surface of the ceramic plates or GRP plates is wear resistant and fire retardant and may be also used in mine with inflammable and explosive gas.
Description
Technical field
The present invention relates to belt conveyer, the particularly bracing or strutting arrangement of the load-transfer device of belt conveyer, especially a kind of flame-resistant damping chute for conveyer belt.
Background technology
In the prior art, the load-transfer device material feeding section of belt conveyer adopts the impact idler broad ways to support, impact idler is that point contacts with load-transfer device, to load-transfer device is not continuous support, from several feet badly damaged load-transfer devices of highly fallen bulk materials meeting, under the situation that the loading area of load-transfer device is not suitably supported, it is general problem that roller rack bending and carrying roller lost efficacy, and the material impact between the carrying roller can cause the sagging material that makes of load-transfer device from the leakage down of exclusion seal plate, under blanking impacts, the load-transfer device operation of material feeding is not steady, sideslip is simultaneously, also fragile when impact idler is hit easily, service life is short, increases cleaning expense and uses.
Summary of the invention
Technical matters of the prior art to be solved by this invention is: because in the prior art, the load-transfer device material feeding section of belt conveyer adopts the impact idler broad ways to support, impact idler is that point contacts with load-transfer device, to load-transfer device is not continuous support, from several feet badly damaged load-transfer devices of highly fallen bulk materials meeting, under the situation that the loading area of load-transfer device is not suitably supported, it is general problem that roller rack bending and carrying roller lost efficacy, and the material impact between the carrying roller can cause the sagging material that makes of load-transfer device to leak down from the exclusion seal plate, under blanking impacts, the load-transfer device operation of material feeding is not steady, sideslip is simultaneously, also fragile when impact idler is hit easily, service life is short, increases cleaning expense and uses.
The technical scheme that the present invention is adopted for solution above-mentioned technical matters of the prior art provides a kind of flame-resistant damping chute for conveyer belt, described this flame-resistant damping chute for conveyer belt is made of a steel bracing frame, wherein, the upside of described steel bracing frame is set with a cushion rubber, the upside of described cushion rubber is set with a stayed surface layer, and described stayed surface layer is arranged by a plurality of ceramic plates or glass steel disc and constituted.
Further, described ceramic plate or glass steel disc are connected with described cushion rubber by bonded structure, perhaps, described ceramic plate or glass steel disc are connected with described cushion rubber by the fastener that downside is provided with, perhaps, described ceramic plate or glass steel disc are embedded in the described cushion rubber.
Further, described cushion rubber is made of a flame-retardant conductive rubber plate, and described ceramic plate or glass steel disc are embedded in the flame-retardant conductive rubber plate, is fixed by the structure after the sulfuration of flame-retardant conductive rubber plate.
Further, described cushion rubber is fixed on the described steel bracing frame by at least one steel rod member, be provided with link slot in the described steel rod member, described steel rod member is connected with described steel bracing frame by T type bolt, described steel rod member is connected with described cushion rubber by fastener, perhaps, described steel rod member is embedded in the described cushion rubber.
Concrete, the cross section of described link slot is T type or dove-tail form.
Further, described ceramic plate or glass steel disc are random geometry.
Further, the uper side surface of the one or both ends of described stayed surface layer is the inclined-plane.
Further, described cushion rubber and stayed surface layer are grooved.
The present invention and prior art compare, and its effect is actively with tangible.The present invention adopts grooved cushion rubber and stayed surface layer support belt, can make load-transfer device in the material feeding operational process, be difficult for sideslip, cushion characteristic is good, shock resistance, the stayed surface layer rub resistance that constitutes by ceramic plate or glass steel disc, and fire-retardant, also can use even if exist in the mine of flammable explosive gas.
Description of drawings
Fig. 1 is the structural representation of a kind of flame-resistant damping chute for conveyer belt of the present invention.
Fig. 2 is the end face structure scheme drawing of a kind of flame-resistant damping chute for conveyer belt of the present invention.
Fig. 3 is the plan structure scheme drawing of the stayed surface layer in a kind of flame-resistant damping chute for conveyer belt of the present invention.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, flame-resistant damping chute for conveyer belt of the present invention is made of a steel bracing frame 1, wherein, the upside of described steel bracing frame 1 is set with a cushion rubber 2, the upside of described cushion rubber 2 is set with a stayed surface layer 3, and described stayed surface layer 3 is arranged by a plurality of ceramic plates or glass steel disc 4 and constituted.
Further, described ceramic plate or glass steel disc 4 are connected with described cushion rubber 2 by bonded structure, perhaps, described ceramic plate or glass steel disc 4 are connected with described cushion rubber 2 by the fastener that downside is provided with, perhaps, described ceramic plate or glass steel disc 4 are embedded in the described cushion rubber 2.
Further, described cushion rubber 2 is made of a flame-retardant conductive rubber plate, and described ceramic plate or glass steel disc 4 are embedded in the flame-retardant conductive rubber, are fixed by the structure after the flame-retardant conductive vulcanization of rubber.
Further, described cushion rubber is fixed on the described steel bracing frame 1 by at least one steel rod member 5, be provided with link slot 6 in the described steel rod member 5, described steel rod member 5 is connected with described steel bracing frame 1 by T type bolt, described steel rod member 5 is connected with described cushion rubber 2 by fastener, perhaps, described steel rod member 5 is embedded in the described cushion rubber 2.
Concrete, the cross section of described link slot 6 is T type or dove-tail form.
Further, described ceramic plate or glass steel disc 4 are random geometry.
Further, the uper side surface 7 of the one or both ends of described stayed surface layer 3 is the inclined-plane.
Further, described cushion rubber and stayed surface layer are grooved.
Claims (8)
1. flame-resistant damping chute for conveyer belt, constitute by a steel bracing frame, it is characterized in that: the upside of described steel bracing frame is set with a cushion rubber, the upside of described cushion rubber is set with a stayed surface layer, and described stayed surface layer is arranged by a plurality of ceramic plates or glass steel disc and constituted.
2. flame-resistant damping chute for conveyer belt as claimed in claim 1, it is characterized in that: described ceramic plate or glass steel disc are connected with described cushion rubber by bonded structure, perhaps, described ceramic plate or glass steel disc are connected with described cushion rubber by the fastener that downside is provided with, perhaps, described ceramic plate or glass steel disc are embedded in the described cushion rubber.
3. flame-resistant damping chute for conveyer belt as claimed in claim 1, it is characterized in that: described cushion rubber is made of a flame-retardant conductive rubber plate, described ceramic plate or glass steel disc are embedded in the flame-retardant conductive rubber plate, are fixed by the structure after the sulfuration of flame-retardant conductive rubber plate.
4. flame-resistant damping chute for conveyer belt as claimed in claim 1, it is characterized in that: described cushion rubber is fixed on the described steel bracing frame by at least one steel rod member, be provided with link slot in the described steel rod member, described steel rod member is connected with described steel bracing frame by T type bolt, described steel rod member is connected with described cushion rubber by fastener, perhaps, described steel rod member is embedded in the described cushion rubber.
5. flame-resistant damping chute for conveyer belt as claimed in claim 1 is characterized in that: described ceramic plate or glass steel disc are random geometry.
6. flame-resistant damping chute for conveyer belt as claimed in claim 1 is characterized in that: the uper side surface of the one or both ends of described stayed surface layer is the inclined-plane.
7. flame-resistant damping chute for conveyer belt as claimed in claim 1 is characterized in that: described cushion rubber and stayed surface layer are grooved.
8. flame-resistant damping chute for conveyer belt as claimed in claim 4 is characterized in that: the cross section of described link slot is T type or dove-tail form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100245669A CN1836991A (en) | 2005-03-23 | 2005-03-23 | Flame-resistant damping chute for conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100245669A CN1836991A (en) | 2005-03-23 | 2005-03-23 | Flame-resistant damping chute for conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1836991A true CN1836991A (en) | 2006-09-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100245669A Pending CN1836991A (en) | 2005-03-23 | 2005-03-23 | Flame-resistant damping chute for conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1836991A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960924A (en) * | 2015-07-01 | 2015-10-07 | 广东蒙娜丽莎新型材料集团有限公司 | Thin ceramic plate conveying belt system |
-
2005
- 2005-03-23 CN CNA2005100245669A patent/CN1836991A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960924A (en) * | 2015-07-01 | 2015-10-07 | 广东蒙娜丽莎新型材料集团有限公司 | Thin ceramic plate conveying belt system |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |