CN202356307U - Knocking and vibrating arc-shaped sieve - Google Patents

Knocking and vibrating arc-shaped sieve Download PDF

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Publication number
CN202356307U
CN202356307U CN201120496333XU CN201120496333U CN202356307U CN 202356307 U CN202356307 U CN 202356307U CN 201120496333X U CN201120496333X U CN 201120496333XU CN 201120496333 U CN201120496333 U CN 201120496333U CN 202356307 U CN202356307 U CN 202356307U
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CN
China
Prior art keywords
knocking
sieve
vibrating
arc
utility
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
CN201120496333XU
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Chinese (zh)
Inventor
樊磊
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.)
Henan Winner Vibrating Equipment Co Ltd
Original Assignee
Henan Winner Vibrating Equipment 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 Henan Winner Vibrating Equipment Co Ltd filed Critical Henan Winner Vibrating Equipment Co Ltd
Priority to CN201120496333XU priority Critical patent/CN202356307U/en
Application granted granted Critical
Publication of CN202356307U publication Critical patent/CN202356307U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a knocking and vibrating arc-shaped sieve. The knocking and vibrating arc-shaped sieve disclosed by the utility model aims to design a vibrating arc-shaped sieve which can automatically clean a sieving hole. The technical scheme disclosed by the utility model is as follows: the knocking and vibrating arc-shaped sieve comprises a sieve body and a sieve net, wherein the upper part of the sieve body is provided with a vibrating knocking device and the lower part of the vibrating knocking device is provided with a knocking rod; the end part of the knocking rod is provided with an elastic buffering device; and the elastic buffering device is connected with a knocking plate on the sieve net. The elastic buffering device is a buffering spring. The knocking plate is a polyurethane plate. The knocking and vibrating arc-shaped sieve disclosed by the utility model is reasonable in structure, can automatically clean the sieve net of the arc-shaped sieve, improve the equipment utilization rate and reduce the labor strength of workers.

Description

A kind of percussion vibration sieve bend
Technical field:
The utility model relates to vibratory sieve, particularly a kind of percussion vibration sieve bend.
Background technology:
Existing sieve bend generally is used for carrying out dewatering operation, and the sieve material humidity of being sieved is bigger, and curved screen is because generally all below 1mm; Sieve aperture is prone to stop up; Bring a lot of inconvenience for the use of sieve bend, generally need special staff that the screen cloth of sieve bend is cleared up now, guarantee the normal use of screen cloth; Give and use enterprise to bring certain cost to increase, and reduced the service efficiency of equipment.
Summary of the invention:
The purpose of the utility model be design a kind of to sieve aperture can self-cleaning the percussion vibration sieve bend.
The technical scheme of the utility model is; A kind of percussion vibration sieve bend, it comprises sieve nest, screen cloth; It is characterized in that: the vibration percussion device is installed on sieve nest top; The bottom of vibration percussion device is provided with knocks bar, and the end of knocking bar is provided with elastic buffering mechanism, and elastic buffering mechanism is connected with tapping board on the screen cloth.Said elastically damping device is changed to buffer spring.Said tapping board is a polyurethane sheet.
The utility model is rational in infrastructure, can carry out self-cleaning to the screen cloth of sieve bend, has improved the equipment service efficiency, has reduced working strength of workers.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Describe embodiment in detail in conjunction with accompanying drawing, the technical scheme of the utility model is a kind of percussion vibration sieve bend; It comprises sieve nest 2, and screen cloth 6 is equipped with vibration percussion device 1 on sieve nest top; The bottom of vibration percussion device is provided with knocks bar 3, and the end of knocking bar is provided with elastic buffering mechanism 4, and the employed elastically damping device of present embodiment is changed to buffer spring; Elastic buffering mechanism is connected with tapping board 5 on the screen cloth, and the used tapping board of present embodiment is a polyurethane sheet.Start the vibration percussion device, drive and knock bar, tapping board is impacted through buffer spring; And then shake screen cloth; Can realize the self-cleaning of screen cloth effectively, the utility model is rational in infrastructure, can make the screen cloth of sieve bend carry out self-cleaning; Improve the equipment service efficiency, reduced working strength of workers.

Claims (3)

1. percussion vibration sieve bend, it comprises sieve nest, screen cloth; It is characterized in that: the vibration percussion device is installed on sieve nest top; The bottom of vibration percussion device is provided with knocks bar, and the end of knocking bar is provided with elastic buffering mechanism, and elastic buffering mechanism is connected with tapping board on the screen cloth.
2. a kind of percussion vibration sieve bend as claimed in claim 1, it is characterized in that: said elastically damping device is changed to buffer spring.
3. a kind of percussion vibration sieve bend as claimed in claim 1 is characterized in that: said tapping board is a polyurethane sheet.
CN201120496333XU 2011-12-04 2011-12-04 Knocking and vibrating arc-shaped sieve Expired - Fee Related CN202356307U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120496333XU CN202356307U (en) 2011-12-04 2011-12-04 Knocking and vibrating arc-shaped sieve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120496333XU CN202356307U (en) 2011-12-04 2011-12-04 Knocking and vibrating arc-shaped sieve

Publications (1)

Publication Number Publication Date
CN202356307U true CN202356307U (en) 2012-08-01

Family

ID=46567525

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120496333XU Expired - Fee Related CN202356307U (en) 2011-12-04 2011-12-04 Knocking and vibrating arc-shaped sieve

Country Status (1)

Country Link
CN (1) CN202356307U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103464374A (en) * 2013-09-12 2013-12-25 张永胜 Rocking pneumatic impact machine
CN104668178A (en) * 2013-11-27 2015-06-03 沈阳科翔电力环保设备有限公司 Anti-blocking rotary screen
CN107042199A (en) * 2017-05-12 2017-08-15 刘云龙 A kind of concrete raw material screening installation poured into a mould for Bridge guardrail
CN107597578A (en) * 2017-09-28 2018-01-19 淮南矿业(集团)有限责任公司 Coarse-fine coal sieve bend pounder
CN108163474A (en) * 2017-12-28 2018-06-15 陈玉海 A kind of environment-friendly type cleaning screen

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103464374A (en) * 2013-09-12 2013-12-25 张永胜 Rocking pneumatic impact machine
CN104668178A (en) * 2013-11-27 2015-06-03 沈阳科翔电力环保设备有限公司 Anti-blocking rotary screen
CN104668178B (en) * 2013-11-27 2017-08-01 沈阳科翔电力环保设备有限公司 A kind of anti-blocking drum sieve
CN107042199A (en) * 2017-05-12 2017-08-15 刘云龙 A kind of concrete raw material screening installation poured into a mould for Bridge guardrail
CN107597578A (en) * 2017-09-28 2018-01-19 淮南矿业(集团)有限责任公司 Coarse-fine coal sieve bend pounder
CN107597578B (en) * 2017-09-28 2023-12-26 淮南矿业(集团)有限责任公司 Coarse refined coal arc screen beating device
CN108163474A (en) * 2017-12-28 2018-06-15 陈玉海 A kind of environment-friendly type cleaning screen

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Legal Events

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

Granted publication date: 20120801

Termination date: 20141204

EXPY Termination of patent right or utility model