WO2006079262A1 - Goulotte coulissante tampon pour courroie de convoyeur - Google Patents

Goulotte coulissante tampon pour courroie de convoyeur Download PDF

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Publication number
WO2006079262A1
WO2006079262A1 PCT/CN2005/000967 CN2005000967W WO2006079262A1 WO 2006079262 A1 WO2006079262 A1 WO 2006079262A1 CN 2005000967 W CN2005000967 W CN 2005000967W WO 2006079262 A1 WO2006079262 A1 WO 2006079262A1
Authority
WO
WIPO (PCT)
Prior art keywords
conveyor belt
cushion
belt
surface layer
sheet
Prior art date
Application number
PCT/CN2005/000967
Other languages
English (en)
Chinese (zh)
Inventor
Yingguang Ren
Honghua He
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
Priority to AU2005326348A priority Critical patent/AU2005326348B2/en
Publication of WO2006079262A1 publication Critical patent/WO2006079262A1/fr

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

Definitions

  • This invention relates to belt conveyors, and more particularly to support devices for conveyor belts of belt conveyors, particularly buffer chutes for conveyor belts of belt conveyors. Background technique
  • the belt receiving belt of the belt conveyor is supported by the buffer roller in the width direction, and the buffer roller is in point contact with the conveyor belt, which is not continuous support to the conveyor belt, and falls from a height of several meters.
  • the block material can seriously damage the conveyor belt.
  • the roller bracket bending and the idler roller failure are common problems, and the material impact between the rollers causes the conveyor belt to sag to make the material Leakage from the protective sealing plate, under the impact of blanking, the conveyor belt is not stable and easy to run off.
  • the buffer roller is also vulnerable to impact, short service life and increased operating cost. Summary of the invention
  • the technical problem in the prior art to be solved by the present invention is: Due to the prior art, the conveyor belt receiving section of the belt conveyor is supported by the buffer roller in the width direction, and the buffer roller is in point contact with the conveyor belt. , the conveyor belt is not continuous support, the bulk material falling from a few meters height will seriously damage the conveyor belt. In the case that the loading area of the conveyor belt is not properly supported, the roller bracket bending and the idler failure are common problems. Moreover, the material impact between the rollers causes the conveyor belt to sag so that the material leaks from under the protective sealing plate. Under the impact of the blanking, the conveyor belt is not stable and easy to run, and at the same time, the buffer roller is also impacted. It is easy to damage, has a short service life and increases operating costs.
  • the technical solution adopted by the present invention to solve the above technical problems in the prior art is to provide a buffer chute for a conveyor belt of a belt conveyor, which is used for cushioning of the conveyor belt of the belt conveyor.
  • the groove is composed of a steel support frame, wherein the upper side of the steel support frame is fixedly provided with a cushion, and the upper side of the cushion pad is fixedly provided with a support surface layer, and the support surface layer is It consists of a plurality of ceramic sheets or glass fiber sheets. Further, the support surface layer is covered with a flame-retardant conductive plastic layer.
  • the ceramic sheet or the FRP sheet is connected to the cushion through an adhesive structure, or the ceramic sheet or the FRP sheet is connected to the cushion through a fastener disposed on a lower side, or The ceramic sheet or the glass fiber reinforced plastic sheet is embedded in the cushion.
  • the cushion pad is composed of a flame-retardant conductive rubber sheet, and the ceramic sheet or the glass fiber reinforced plastic sheet is embedded in the flame-retardant conductive rubber sheet, and is fixed by the structure of the flame-retardant conductive rubber sheet after vulcanization.
  • the cushion is fixed on the steel support frame by at least one steel rod, wherein the steel rod is provided with a connecting groove, and the steel rod passes the T-bolt
  • the copper rod is connected to the copper support frame, and the steel rod is connected to the cushion by a fastener, or the steel rod is embedded in the cushion.
  • the connecting groove has a cross section of a ⁇ type or a dovetail type.
  • the ceramic sheet or the FRP sheet has any geometric shape.
  • the upper side surface of one or both ends of the support surface layer is a sloped surface.
  • the cushion pad and the support surface layer are in a groove shape or a V shape.
  • the present invention is relatively positive and obvious in comparison with the prior art.
  • the invention adopts the groove cushion and the support surface layer to support the conveyor belt, so that the conveyor belt can not be easily deflected during the receiving operation, the cushioning performance is good, the impact resistance, the support surface layer composed of the ceramic sheet or the slope glass sheet is resistant. Friction, and flame retardant, can be used even in mines where flammable and explosive gases are present.
  • Figure 1 is a schematic view showing the structure of a buffer chute for a belt conveyor of the present invention.
  • Fig. 2 is a schematic view showing the end face structure of a buffer chute for a belt conveyor of the present invention.
  • Figure 3 is a top plan view showing the support surface layer in the buffer chute of the belt conveyor belt of the present invention. detailed description
  • the cushioning of the conveyor belt of the present invention is used for the belt conveyor.
  • the groove is formed by a steel support frame 1 , wherein the upper side of the steel support frame 1 is fixedly provided with one or more cushions 2, and the upper side of the cushion pad 2 is fixedly provided with a support surface layer. 3.
  • the support surface layer 3 is composed of a plurality of ceramic sheets or glass fiber sheets 4, and the support surface layer 3 is covered with a flame-retardant conductive plastic layer.
  • the ceramic sheet or the FRP sheet 4 is connected to the cushion 2 by an adhesive structure, or the ceramic sheet or the slab 4 is passed through a fastener disposed on the lower side.
  • the cushion 2 is connected, or the ceramic sheet or the glass fiber reinforced plastic sheet 4 is embedded in the cushion 2 described above.
  • the cushion 2 is composed of a flame-retardant conductive rubber sheet, and the ceramic sheet or the glass steel sheet 4 is embedded in the flame-retardant conductive rubber, and is fixed by the structure of the flame-retardant conductive rubber after vulcanization.
  • the cushion is fixed on the steel support frame 1 by at least one steel rod 5, and the steel rod 5 is provided with a connecting groove 6, the steel rod 5 is connected to the steel support frame 1 by a T-bolt, the steel rod 5 is connected to the cushion 2 by a fastener, or the steel rod 5 is embedded in the Inside the cushion 2 as described.
  • the connecting groove 6 has a T-shaped or dovetail shape.
  • the ceramic sheet or the FRP sheet 4 has an arbitrary geometric shape.
  • the upper side surface 7 of one or both ends of the support surface layer 3 is a sloped surface. Further, the cushion pad and the support surface layer are in a groove shape or a V shape.

Landscapes

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

Abstract

L’invention concerne une goulotte coulissante tampon pour courroie de convoyeur comprenant un cadre support réalisé en acier, le cadre support étant équipé d’un patin tampon sur son côté supérieur, et une couche superficielle support étant fixée sur le côté supérieur du patin tampon. La couche superficielle support se compose d’une pluralité de plaquettes céramiques ou de pièces GRP, disposées sur le patin tampon. Le patin tampon est réalisé à partir d’une feuille de caoutchouc présentant une résistance à la combustion et une conductivité électrique. Le patin tampon est fixé au cadre support par au moins une barre d’acier. On trouve une fente de connexion dans la ou les barres d’acier connectées au cadre support par des boulons en forme de T. Les plaquettes céramiques ou les pièces GRP peuvent prendre n’importe quelle forme géométrique. L’invention utilise le patin tampon à fente et la couche superficielle support pour supporter une courroie de convoyeur, de sorte que la courroie de convoyeur ne puisse pas facilement dévier de son trajet de circulation pendant la réception du matériau, avec de bonnes performances d'amortissement et une bonne résistance aux chocs. La couche superficielle support constituée de plaquettes céramiques ou de pièces GRP résiste à l’usure et à la combustion, et peut même s’utiliser en présence d’un gaz explosif et inflammable dans une mine.
PCT/CN2005/000967 2005-01-27 2005-07-04 Goulotte coulissante tampon pour courroie de convoyeur WO2006079262A1 (fr)

Priority Applications (1)

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

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 200510023660 CN1810601A (zh) 2005-01-27 2005-01-27 一种用于带式输送机输送带的阻燃型缓冲滑槽
CN200510023660.2 2005-01-27

Publications (1)

Publication Number Publication Date
WO2006079262A1 true WO2006079262A1 (fr) 2006-08-03

Family

ID=36740028

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2005/000967 WO2006079262A1 (fr) 2005-01-27 2005-07-04 Goulotte coulissante tampon pour courroie de convoyeur

Country Status (4)

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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007528A (en) * 1988-06-05 1991-04-16 Yoko Co., Ltd. Belt conveyor supporting arrangement
US5131530A (en) * 1989-09-21 1992-07-21 Vsr Engineering Gmbh Slide cushion to absorb shocks and to support conveying belts
CN2157163Y (zh) * 1993-01-18 1994-02-23 韩永建 陶瓷托辊
CN2511635Y (zh) * 2001-11-30 2002-09-18 林广成 一种输送装置用托板
CN2562970Y (zh) * 2002-08-01 2003-07-30 黄裕宏 陶瓷衬板之新构造
CN2585837Y (zh) * 2002-11-27 2003-11-12 黄绍华 皮带运输机内轴承套玻璃钢托辊

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041126A1 (de) * 1979-11-01 1981-05-14 Aerofoam Industries (Proprietary) Ltd., Boksburg North, Transvaal Leerlaufwalze

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007528A (en) * 1988-06-05 1991-04-16 Yoko Co., Ltd. Belt conveyor supporting arrangement
US5131530A (en) * 1989-09-21 1992-07-21 Vsr Engineering Gmbh Slide cushion to absorb shocks and to support conveying belts
CN2157163Y (zh) * 1993-01-18 1994-02-23 韩永建 陶瓷托辊
CN2511635Y (zh) * 2001-11-30 2002-09-18 林广成 一种输送装置用托板
CN2562970Y (zh) * 2002-08-01 2003-07-30 黄裕宏 陶瓷衬板之新构造
CN2585837Y (zh) * 2002-11-27 2003-11-12 黄绍华 皮带运输机内轴承套玻璃钢托辊

Also Published As

Publication number Publication date
RU2385833C2 (ru) 2010-04-10
RU2007132069A (ru) 2009-03-10
AU2005326348B2 (en) 2010-11-18
AU2005326348A1 (en) 2006-08-03
CN1810601A (zh) 2006-08-02

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