CN201670544U - Wear-resistant spiral pole of screw conveyor - Google Patents

Wear-resistant spiral pole of screw conveyor Download PDF

Info

Publication number
CN201670544U
CN201670544U CN201020196926XU CN201020196926U CN201670544U CN 201670544 U CN201670544 U CN 201670544U CN 201020196926X U CN201020196926X U CN 201020196926XU CN 201020196926 U CN201020196926 U CN 201020196926U CN 201670544 U CN201670544 U CN 201670544U
Authority
CN
China
Prior art keywords
wear
protective layer
resistant protective
blade
resistant
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.)
Expired - Fee Related
Application number
CN201020196926XU
Other languages
Chinese (zh)
Inventor
薛朝贵
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201020196926XU priority Critical patent/CN201670544U/en
Application granted granted Critical
Publication of CN201670544U publication Critical patent/CN201670544U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Screw Conveyors (AREA)

Abstract

The utility model discloses a wear-resistant spiral pole of a screw conveyor, belonging to the screw conveyor. The wear-resistant spiral pole comprises a blade and a long axle and is characterized in that a wear-resistant protective layer is welded at the peripheral part of the upper surface or the lower surface of the blade. The wear-resistant protective layer is steel wear-resistant protective layer, the cross-section of the steel wear-resistant protective layer can present rectangle shape or flat shape or round shape. When the wear-resistant spiral pole is used, the friction is produced between the steel wear-resistant protective layer and conveyed materials, thereby the protection is provided for the blade, the using life of the blade is prolonged, and the maintenance cost is decreased.

Description

The wear-resisting screw rod of conveyor screw
Technical field
The utility model belongs to conveyor screw, especially relates to a kind of screw rod of conveyor screw.
Background technology
Existing conveyor screw promptly stirs the vanes use after a while on the screw rod that holds together, easy to wear and distortion, and when blade wear reaches certain degree, whole screw rod scrapped, and reduced work efficiency, influenced production operation.
Summary of the invention
The purpose of this utility model provides the wear-resisting screw rod of a kind of conveyor screw, and not only maintenance cost is low, and long service life, high efficiency.
The purpose of this utility model is achieved like this: the wear-resisting screw rod of a kind of conveyor screw; comprise blade and major axis; the blade curl is welded on major axis; the two ends of major axis on the different machines with under different condition of services; different installation connection modes is arranged; the transmission device driven rotary of establishing by other; it is characterized in that: at the periphery of the upper surface of blade or the lower surface wear-resistant protective layer that is welded; this wear-resistant protective layer is the steel wear-resistant protective layer, the cross-sectional plane of this steel wear-resistant protective layer can be rectangle or pancake oblate or circular.
During use, this steel wear-resistant protective layer produces friction with the material that is transferred, and provides protection to blade, has prolonged the service life of blade, has reduced maintenance cost.
The wear-resisting screw rod of the conveyor screw that the utility model proposes, simple in structure, easy to use and reliable, not only maintenance cost is low, and the life-span is long, high efficiency.
Now in conjunction with the accompanying drawings and embodiments the conveyor screw that the utility model proposed is further described with wear-resisting screw rod.
Description of drawings
Fig. 1 is the schematic perspective view of the conveyor screw that proposes of the utility model with wear-resisting screw rod.
Fig. 2 is an A-A cross-sectional schematic among Fig. 1.
Among Fig. 1, Fig. 2: 1, blade 2, major axis 3, wear-resistant protective layer
The specific embodiment
From Fig. 1, Fig. 2 as can be seen: the wear-resisting screw rod of a kind of conveyor screw; comprise blade 1 and major axis 2; blade 1 curl is welded on major axis 2; the two ends of major axis 2 on the different machines with under different condition of services; the transmission device driven rotary that different installation connection modes is arranged and establish by other; it is characterized in that: at the periphery of the upper surface of blade 1 or the lower surface wear-resistant protective layer 3 that is welded; this wear-resistant protective layer 3 is the steel wear-resistant protective layer, the cross-sectional plane of this steel wear-resistant protective layer can be rectangle or pancake oblate or circular.
During use, the steel wear-resistant protective layer produces friction with the material that is transferred, and provides protection to blade 1, has prolonged the service life of conveyor screw blade 1, has reduced maintenance cost.

Claims (2)

1. the wear-resisting screw rod of conveyor screw comprises blade (1) and major axis (2), it is characterized in that: at the periphery of the upper surface of blade (1) or the lower surface wear-resistant protective layer (3) that is welded.
2. the wear-resisting screw rod of conveyor screw according to claim 1 is characterized in that this wear-resistant protective layer (3) is the steel wear-resistant protective layer, the cross-sectional plane of this steel wear-resistant protective layer be rectangle or pancake oblate or circular.
CN201020196926XU 2010-05-12 2010-05-12 Wear-resistant spiral pole of screw conveyor Expired - Fee Related CN201670544U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020196926XU CN201670544U (en) 2010-05-12 2010-05-12 Wear-resistant spiral pole of screw conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020196926XU CN201670544U (en) 2010-05-12 2010-05-12 Wear-resistant spiral pole of screw conveyor

Publications (1)

Publication Number Publication Date
CN201670544U true CN201670544U (en) 2010-12-15

Family

ID=43327956

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020196926XU Expired - Fee Related CN201670544U (en) 2010-05-12 2010-05-12 Wear-resistant spiral pole of screw conveyor

Country Status (1)

Country Link
CN (1) CN201670544U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109335528A (en) * 2018-09-25 2019-02-15 重庆兴渝新材料研究院有限公司 A kind of powder testing machine helical blade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109335528A (en) * 2018-09-25 2019-02-15 重庆兴渝新材料研究院有限公司 A kind of powder testing machine helical blade

Similar Documents

Publication Publication Date Title
CN201670544U (en) Wear-resistant spiral pole of screw conveyor
CN204307667U (en) One can assemble sand machine thrower head processed
CN202439123U (en) Ultra-thin combined saw web
CN201784961U (en) Electric arc-shaped valve
CN204284470U (en) The rotary valve of calcining kiln
CN202113942U (en) Rotor of floatation machine
CN203003968U (en) Edge covered film pressure roller of cutting machine
CN202921370U (en) Rubber crusher
CN206500598U (en) A kind of continuous casting billet aligning device of continuous casting billet rollgang
CN202318575U (en) Mechanical concrete agitating vane
CN204957629U (en) Rectilinear screw conveyer suitable for in aspect of industrial production
CN201684639U (en) Intermediate-speed grinding ceramic stationary ring
CN201902364U (en) Impeller for centrifugal pump
CN202337540U (en) Fiber pipe hopper
CN208499561U (en) Whole wear-resistant ceramic bend pulley
CN202212142U (en) Blade of kneader mixer
CN210767723U (en) Rotary feeding wheel of plastering machine
CN202575241U (en) Elevator seat
CN202343259U (en) Novel grinding roller assembly
CN202823497U (en) Hammer-hanging plate used for crusher
CN201696345U (en) Exhaust fan for high-speed single brace electric generator
CN201967621U (en) Impeller of feed grinder
CN202318576U (en) Mechanical concrete mixing blade
CN103934899A (en) Stirring blade of humidifying and ash discharging machine
CN201472705U (en) Centrifugal impeller ash sending mechanism of cement-packing machine

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101215

Termination date: 20110512