Three-shaft vibrating screen with buffering storage hopper

A technology of shaft vibration and storage hopper, which is applied in the direction of filter screen, solid separation, grille, etc., can solve the problems of undisclosed installation and adjustment of counterweight blocks, different structures and methods, and complex structure design, etc. The effect of easy popularization and convenient material selection

Active Publication Date: 2016-04-20
浙江通惠矿山机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] In this application, the counterweight is installed, but the specific installation and adjustment of the counterweight are not disclosed
[0009] The above patent applications are all different because of their technical solution purposes and tech...

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  • Three-shaft vibrating screen with buffering storage hopper

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Embodiment Construction

[0035] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0036] A three-axis vibrating screen with a buffer storage hopper described in this application includes a screen frame 9, a support 10, a spring set 11, a counterweight box 8, and a counterweight mechanism arranged in the counterweight box 8, the counterweight mechanism Including wall plate seat 1, bearing box 2, transmission shaft 3, end cover 4, co...

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Abstract

The invention relates to a three-shaft vibrating screen with a buffering storage hopper. The three-shaft vibrating screen comprises a screen frame, a supporting base, spring sets, a balance weight box and balance weight mechanisms arranged in the balance weight box. Three balance weight mechanisms are arranged in the balance weight box, and each balance weight mechanism comprises a wallboard base, wherein a bearing is arranged on the outer side wall of the wallboard base and sleeved with a bearing box, a transmission shaft is inserted in the hollow part in the middle of the wallboard base, the bearing box and the transmission shaft are connected through an end cover to conduct transmission, a balance weight block is arranged on the bearing box, balance weight pins are arranged between the balance weight block and the bearing box, the outmost circle of the bearing box is sleeved with a gear ring, and the balance weight box is fixed to the side wall of the screen frame. The spring sets are fixed between the supporting base and the screen frame, a screen shoe is arranged in the screen frame, the screen shoe is coated, or sleeved or clamped with buffering strips, and a discharging base is arranged on the right edge of the screen frame and is connected with the storage hopper. The three-shaft vibrating screen at least has the advantages that the gravity center and weight of the balance weight whole can be adjusted, materials can be screened conveniently, and the screen shoe is resistant to abrasion and long in service life.

Description

technical field [0001] This application relates to a three-axis vibrating screen with a buffer storage hopper for screening mine materials. Background technique [0002] In the prior art: [0003] For example: Chinese patent utility model: a vibrating sieve-CN201220165455.5; application date: 2012-04-18-main classification number: B07B1 / 28; abstract: the utility model discloses a vibrating sieve, which is characterized in that: comprising Support, support spring group, screen frame, vibrator and power device, the screen frame is installed on the support through the support spring group, and at least two layers of inclined screens are installed on the screen frame, and the screen holes of the upper layer are larger than those of the lower layer. The sieve hole of the screen is large, the main shaft is installed on the screen frame, the vibration exciter is installed on both sides of the main shaft, the power device is connected to the main shaft, and the lower end of the scr...

Claims

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Application Information

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IPC IPC(8): B07B1/28B07B1/44
CPCB07B1/28B07B1/44
Inventor 王建良徐益飞陆叶佳沈其华潘莉霞
Owner 浙江通惠矿山机械有限公司
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