AU2005326348A1 - A buffering sliding chute for a conveyor belt of a belt conveyor - Google Patents

A buffering sliding chute for a conveyor belt of a belt conveyor Download PDF

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Publication number
AU2005326348A1
AU2005326348A1 AU2005326348A AU2005326348A AU2005326348A1 AU 2005326348 A1 AU2005326348 A1 AU 2005326348A1 AU 2005326348 A AU2005326348 A AU 2005326348A AU 2005326348 A AU2005326348 A AU 2005326348A AU 2005326348 A1 AU2005326348 A1 AU 2005326348A1
Authority
AU
Australia
Prior art keywords
impact
conveyor belt
washer
pieces
bed
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.)
Granted
Application number
AU2005326348A
Other versions
AU2005326348B2 (en
Inventor
Honghua He
Yingguang Ren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Goro Conveyor System Components Co Ltd
Original Assignee
Shanghai Goro Conveyor System Components Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Goro Conveyor System Components Co Ltd filed Critical Shanghai Goro Conveyor System Components Co Ltd
Publication of AU2005326348A1 publication Critical patent/AU2005326348A1/en
Application granted granted Critical
Publication of AU2005326348B2 publication Critical patent/AU2005326348B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B65G15/62—Guides for sliding 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
    • B65G11/00—Chutes
    • B65G11/16—Interior surfaces; Linings
    • B65G11/163—Interior surfaces; Linings for articles
    • 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
    • B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
    • B65G21/2045—Mechanical means for guiding or retaining the load on the load-carrying surface
    • B65G21/2063—Mechanical means for guiding or retaining the load on the load-carrying surface comprising elements not movable in the direction of load-transport
    • B65G21/2072—Laterial guidance means
    • B65G21/2081—Laterial guidance means for bulk material, e.g. skirts
    • 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
    • B65G2207/10—Antistatic features
    • 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
    • B65G2207/22—Heat or fire protection
    • 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
    • B65G2207/28—Impact protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)
  • Chain Conveyers (AREA)

Description

CERTIFICATE OF VERIFICATION I, WANG, Gang of 2118 WUZHONG ROAD, SHANGHAI, PRC state that the attached document is a true and complete translation to the best of my knowledge of International Patent Application No, PCT/CN2005/1000967 Dated this 21st day of August 2007 Signature of Translator IMPACT BED FOR BELT CONVEYOR Technical Field The present invention relates to a belt conveyor, more particular, to a support device of the conveyor belt, and especially, to an impact bed of the conveyor belt. Background Art Among the prior arts, the feeding section of the conveyor belt is supported by the impact idler along a width direction of the belt; the impact idler point-contacts with the conveyor belt, and does not continuously support the conveyor belt. The massive materials will seriously damage the conveyor belt by falling down from several meters above. On the occasion of no suitable support of a loading area of the belt, it is a common problem that the support bracket of the idler bends and the idler trends invalidation. And, the material which falls between the idlers will result in sag of the conveyor belt and leakage of the material from a sealed board. Due to falling force of the material, the feed movement of the belt is not smooth and is easy to go misalignment. At the same time, the impact idler is easy to damage when pressed, the use life of the idler becomes short and operation fees are increased. Summary of the Invention The technical problem which this invention aims to settle among the prior arts is: Because among the prior arts, the feeding section of the conveyor belt is supported by the impact idler along a width direction of the belt; the impact idler point-contacts with the conveyor belt, and does not continuously support the conveyor belt. The massive materials will seriously damage the conveyor belt by falling down from several meters above. On the occasion of no suitable support of a loading area of the belt, it is a common problem that the support bracket of the idler bends and the idler trends invalidation. And, the material which falls between the idlers will result in sag of the conveyor belt and leakage of the material from a sealed board. Due to falling force of the material, the feed movement of the belt is not smooth and is easy to go misalignment. At the same time, the impact idler is easy to damage when pressed, the use life of the idler becomes short and operation fees are increased. In order to solve the above technical problems in the prior arts, the present invention adopts the following technical solution, that is, to provide an impact bed for a belt conveyor, the impact bed for the belt conveyor comprises a steel support bracket, an impact washer is fixedly disposed on an upper side of the steel support bracket, a support surface layer is fixedly disposed on an upper side of the impact washer, the support surface layer is constituted by a plurality of ceramic pieces or PMMA pieces. Further, a fire-retarded and anlistatig layer is coated on the support surface layer. Further, the ceramic pieces or PMMA pieces are connected to the impact washer by an adhesive structure. Alternatively, the ceramic pieces or PMMA pieces are connected to the impact washer by underside fasteners. Alternatively, the ceramic pieces or PMMA pieces are enchased in the impact washer. Further, the impact washer consists of a fire-retarded and anlistatig rubber layer. The ceramic pieces or PMMA pieces are enchased in the fire-retarded and anlistatig rubber layer and are fixed after the vulcanization of the fire-retarded and anlistatig rubber layer. Further, the impact washer is fixed on the steel support bracket by at least one steel pole member. A connecting groove is provided in the steel pole member. The steel pole member is connected to the steel support bracket by T-shaped bolts and is connected to the impact washer by a fastener. Alternatively, the steel pole is embedded in the impact washer. More particular, the section of the connecting groove is T-shaped or coattail-shaped. Further, the ceramic pieces or PMMA pieces are of any geometric shapes. Further, the upper surfaces of one or two ends of the support surface layer are beveled. Further, the impact washer and the support surface layer are groove-shaped or V-shaped. The effects of the present invention are positive and obviously compared with the prior arts. Since this invention adopts groove-shaped impact washer and support surface layer to support the conveyor belt, thus the conveyor belt is not easy to go misalignment, 2 has good impact performance and anti-press during feeding operation, and the support surface layer which consists of ceramic pieces or PMMA pieces is wearable and fire-retarded. Thus, it can be adopted even in a coal mine where exists flammable or explosive gas. Description of the Drawingqs Fig. 1 is a view showing the structure of the impact bed for the belt conveyor according to the present invention. Fig. 2 is an end view of the impact bed for the belt conveyor according to the present invention. Fig. 3 is a top view of the support surface layer of the impact bed for the belt conveyor according to the present invention. Preferable Mode of Carrying out the Invention As shown in Figs. 1 to 3, the impact bed for the belt conveyor according to the present invention consists of a steel support bracket 1, one or more impact washers 2 are fixedly disposed on an upper side of the steel support bracket 1, a support surface layer 3 is fixedly disposed on an upper side of the impact washer 2, the support surface layer 3 is constituted by a plurality of ceramic pieces or PMMA pieces 4, and a fire-retarded and anlistatig layer is coated on the support surface layer 3. Further, the ceramic pieces or PMMA pieces 4 are connected to the impact washer 2 by an adhesive structure. Alternatively, the ceramic pieces or PMMA pieces 4 are connected to the impact washer 2 by underside fasteners. Alternatively, the ceramic pieces or PMMA pieces 4 are enchased in the impact washer 2. Further, the impact washer 2 consists of a fire-retarded and anlistatig rubber layer. The ceramic pieces or PMMA pieces 4 are enchased in the fire-retarded and anlistatig rubber layer and are fixed after the vulcanization of the fire-retarded and anlistatig rubber layer. Further, the impact washer is fixed on the steel support bracket 1 by at least one steel pole member 5. A connecting groove 6 is provided in the steel pole member 5. The steel pole member 5 is connected to the steel support bracket 1 by T-shaped bolts and is 3 connected to the impact washer 2 by a fastener. Alternatively, the steel pole member 5 is embedded in the impact washer 2. More particular, the section of the connecting groove 6 is T-shaped or coattail-shaped. Further, the ceramic pieces or PMMA pieces 4 are of any geometric shapes. Further, the upper surfaces 7 of one or two sides of the support surface layer 3 are beveled. Further, the impact washer and the support surface layer are groove-shaped or V-shaped. 4

Claims (9)

1. An impact bed for a conveyor belt comprising a steel support bracket, characterized in that an impact washer is fixedly disposed on an upper side of said steel support bracket, a support surface layer is fixed disposed on the an upper side of said impact washer, said support surface layer is constituted by a plurality of ceramic pieces or PMMA pieces.
2. An impact bed for the conveyor belt according to claims 1, wherein: a fire-retarded and anlistatig layer is coated on said support surface layer.
3. An impact bed for the conveyor belt according to claims 1, wherein: said ceramic pieces or PMMA pieces are connected to said impact washer by an adhesive structure, alternatively, said ceramic pieces or PMMA pieces are connected to said impact washer by underside fasteners, alternatively, said ceramic piece or PMMA piece are enchased in said impact washer.
4. An impact bed for the conveyor belt according to claims 1, wherein: said impact washer consists of a fire-retarded and anlistatig rubber layer, said ceramic pieces or PMMA pieces are enchased in said fire-retarded and anlistatig rubber layer and are fixed after the vulcanization of said fire-retarded and anlistatig rubber layer.
5. An impact bed for the conveyor belt according to claims 1, wherein: said impact washer is fixed on said steel support bracket by at least one steel pole member, a connecting groove is provided in said steel pole member, said steel pole member is connected to the steel support bracket by T-shaped bolts and is connected to said impact washer by a fastener, alternatively, said steel pole member is embedded in said impact washer.
6. An impact bed for the conveyor belt according to claims 1, wherein: said ceramic pieces or PMMA pieces are of any geometric shapes. 5
7. An impact bed for the conveyor belt according to claims 1, wherein: the upper surfaces of one or two sides of said support surface layer are beveled.
8. An impact bed for the conveyor belt according to claims 1, wherein: said impact washer and said support surface layer are groove-shaped or V-shaped.
9. An impact bed for the conveyor belt according to claims 4, wherein: the section of said connecting groove is T-shaped or coattail-shaped. 6
AU2005326348A 2005-01-27 2005-07-04 A buffering sliding chute for a conveyor belt of a belt conveyor Ceased AU2005326348B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN 200510023660 CN1810601A (en) 2005-01-27 2005-01-27 Fire-retardant buffering chute for conveyer belt
CN200510023660.2 2005-01-27
PCT/CN2005/000967 WO2006079262A1 (en) 2005-01-27 2005-07-04 A buffering sliding chute for a conveyor belt of a belt conveyor

Publications (2)

Publication Number Publication Date
AU2005326348A1 true AU2005326348A1 (en) 2006-08-03
AU2005326348B2 AU2005326348B2 (en) 2010-11-18

Family

ID=36740028

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2005326348A Ceased AU2005326348B2 (en) 2005-01-27 2005-07-04 A buffering sliding chute for a conveyor belt of a belt conveyor

Country Status (4)

Country Link
CN (1) CN1810601A (en)
AU (1) AU2005326348B2 (en)
RU (1) RU2385833C2 (en)
WO (1) WO2006079262A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041126A1 (en) * 1979-11-01 1981-05-14 Aerofoam Industries (Proprietary) Ltd., Boksburg North, Transvaal IDLE ROLLER
KR910000494A (en) * 1988-06-05 1991-01-29 히데하루 나가하마 Belt Conveyor Succession Device
DE3931439A1 (en) * 1989-09-21 1991-04-04 Vsr Engineering Gmbh SLIDING BODY FOR SHOCK ABSORBING AND SUPPORT FOR CONVEYOR BELTS
CN2157163Y (en) * 1993-01-18 1994-02-23 韩永建 Ceramic carrier roller
CN2511635Y (en) * 2001-11-30 2002-09-18 林广成 Base for conveyer equipment
CN2562970Y (en) * 2002-08-01 2003-07-30 黄裕宏 New structure of ceramic lining board
CN2585837Y (en) * 2002-11-27 2003-11-12 黄绍华 Glass fiber reinforced plastic idler roller for inner bearingsleeve of belt conveyer

Also Published As

Publication number Publication date
RU2385833C2 (en) 2010-04-10
RU2007132069A (en) 2009-03-10
WO2006079262A1 (en) 2006-08-03
AU2005326348B2 (en) 2010-11-18
CN1810601A (en) 2006-08-02

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired