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Engineering machine provided with negative ion generator

A technology of negative ion generator and construction machinery, which can be used in earth moving machines/shovels, electrical components, buildings, etc., and can solve problems such as decreased purification efficiency

Inactive Publication Date: 2020-12-08
周丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If the putty powder dust enters the cockpit of the engineering excavator, the putty powder floating to the upper end of the negative ion generator will be attracted by the negative ion charge just released, so that it will directly adhere to the negative ion charge emission hole and stay agglomerated for a long time. The positive charges in the putty powder will continuously neutralize the released negative ion charges, resulting in a decline in the overall purification efficiency of the cockpit by the negative ion charges released by the negative ion generator

Method used

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  • Engineering machine provided with negative ion generator
  • Engineering machine provided with negative ion generator
  • Engineering machine provided with negative ion generator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] For example figure 1 -example Figure 5 Shown:

[0027] The invention provides a construction machine equipped with a negative ion generator. Its structure includes a driver's cabin 1, a moving wheel 2, a body 3, and an excavating arm 4. The moving wheel 2 is movably engaged with both sides of the body 3. The arm 4 is hingedly connected with the front end of the body 3, and the driver's cabin 1 is embedded in the upper position of the body 3; Embedded in the right end of the outer frame 11, the anion generator 13 is connected to the right side of the console 14, and the console 14 is embedded in the left side of the inner wall of the anion generator 13.

[0028] Wherein, the negative ion generator 13 includes a top plate a1, an elastic piece a2, a body a3, and a launcher a4, the top plate a1 is movably engaged with the upper end of the body a3, and the elastic piece a2 is installed on the top Between the board a1 and the body a3, the emitter a4 and the body a3 are an...

Embodiment 2

[0034] For example Image 6 -example Figure 8 Shown:

[0035] Wherein, the outer slide b1 includes a frame b11, a combination block b12, a booster rod b13, and a collection groove b14, the combination block b12 and the frame b11 are an integrated structure, and the booster rod b13 is movably engaged with the combination block b12 , the collection groove b14 is embedded in the front end of the booster rod b13, and the frame b11 slides outward to pull the joint block b12 to slide backward along the booster rod b13, so that the booster rod b13 can push the collection groove b14 It protrudes forward, so that the collecting tank b14 can collect the external putty powder.

[0036] Wherein, the collection tank b14 includes a sliding plate c1, a linkage frame c2, a frame body c3, and an extruding plate c4, the sliding plate c1 is movably engaged with the frame body c3, and the linkage frame c2 is installed on the Between the pressing plates c4, through the impact of the object sli...

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PUM

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Abstract

The invention discloses an engineering machine provided with a negative ion generator. The engineering machine structurally comprises a driving cabin, moving wheels, a machine body and an excavating arm. The moving wheels are movably clamped on the two sides of the machine body. The excavating arm is connected with the front end of the machine body through hinges. The driving cabin is embedded andfixed in the upper end position of the machine body. Outer sliding plates can be rapidly pulled to reset through reset strips, and therefore the outer sliding plates on the two sides can collide witheach other to generate vibration so as to make putty powder attached to the upper surfaces of removal mechanisms vibrate and fall. By means of outward sliding of the outer sliding plates, a part canbe driven to retract backwards, and therefore boosting rods can push collecting tanks to stretch forwards, and the collecting tanks can collect the dust falling from the upper surfaces of the outer sliding plates. Then the boosting rods can be extruded by the collecting tanks through the instant push force generated for the collecting tanks when the outer sliding plates reset, and therefore the putty powder can be extruded into small blocks through briquetting plates on the extrusion plates. By driving plate faces to rotate through lifting rods, the collecting tanks can throw out the small blocks of putty powder.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to an engineering machinery equipped with a negative ion generator. Background technique [0002] Engineering excavators are mainly used for foundation excavation of construction projects or construction waste cleaning equipment. Since engineering excavators are surrounded by a lot of dust during work, it is easy to cause health effects on the staff in the cockpit. Therefore, the interior of the cockpit is generally All are equipped with negative ion generators to purify the dust in the air. The negative ion generators are used to release negatively charged negative ions to neutralize the positively charged dust in the air inside the cockpit, so that the dust can be deposited naturally and negative ions are generated. The device is generally installed on the operating table of the cockpit, and when the engineering excavator cleans up the construction waste, the dust entering the...

Claims

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Application Information

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IPC IPC(8): E02F9/16H01T23/00
CPCE02F9/16H01T23/00
Inventor 周丽
Owner 周丽