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Hardware equipment rust removal device

A technology of equipment and hardware, which is applied in the field of rust removal devices for hardware equipment, can solve problems such as silicosis, potential safety hazards, and affecting normal breathing, and achieve the effect of reducing diffusion

Inactive Publication Date: 2021-01-29
江门市杰出五金制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the open design of the sand blasting and derusting machines currently on the market, the mixture of iron powder and dust will scatter around when performing derusting operations on hardware equipment. After long-term inhalation, the operator will not only affect the Breathe normally, and may also cause silicosis, which has great potential safety hazards

Method used

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  • Hardware equipment rust removal device
  • Hardware equipment rust removal device
  • Hardware equipment rust removal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see Figure 1 ~ Figure 2 , a metal equipment rust removal device, including a box body 1, an upper cover plate 3, an air suction pump 5, an air suction pipe 6, an arc chamber 8, a rust removal chamber 9, a rotating shaft 11, a connecting rod 12 and a push plate 13 , wherein the upper cover plate 3 is movably installed above the box body 1, an air suction pump 5 for absorbing dust is installed inside the upper cover plate 3, and an air suction pipe 6 is connected to the bottom of the air suction pump 5, and the bottom of the upper cover plate 3 is provided with Arc-shaped chamber 8, below the arc-shaped chamber 8 is provided with a derusting chamber 9 for derusting, the middle part of the derusting chamber 9 is provided with a transfer shaft 11, and the transfer shaft 11 is fixedly equipped with several connecting rods 12, and the ends of the connecting rods 12 are connected with The push plate 13 of the stirring equipment, the connecting rod 12 is movably installed in t...

Embodiment 2

[0029] see image 3 , a rust removal device for hardware equipment, its main structure is the same as that of Embodiment 1, and the upper cover plate 3 is improved, and a strut 21 is provided below the upper cover plate 3, and between the strut 21 and the upper cover plate 3 Hinge one 20 is installed, pole 21 is flexibly connected with upper cover plate 3 by hinge one 20, pole 21 below is provided with limit block 23, and back-moving spring 22 is installed above limit block 23, and limit block 23 below is provided with opening Lid motor 25, hinge two 24 are installed between the movable shaft of uncap motor 25 and the stop block 23, uncap motor 25 is connected with stop block 23 by hinge two 24 rotations.

[0030] The working principle of the present invention is: when the device is in a normal non-working state, the return spring 22 is in a contracted state and pulls the limit block 23 upwards, and the pole 21 connected to the limit block 23 is also in a state of jacking up, ...

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Abstract

The invention discloses a hardware equipment rust removal device, and belongs to the technical field of hardware equipment. The hardware equipment rust removal device comprises a box body, an upper cover plate, an air suction pump, an air suction pipe, an arc-shaped cavity, a rust removal cavity, a middle rotary shaft, connecting rods and push plates, wherein the upper cover plate is movably installed above the box body; the air suction pump for absorbing dust is installed in the upper cover plate; the air suction pipe communicates to the lower part of the air suction pump; the arc-shaped cavity is formed in the bottom of the upper cover plate; the rust removal cavity used for rust removal is formed below the arc-shaped cavity; the middle rotary shaft is arranged in the middle of the rustremoval cavity; the multiple connecting rods are fixedly installed on the middle rotary shaft; the tail ends of the connecting rods are connected with push plates used for stirring equipment; and theconnecting rods are movably installed in the rust removal cavity through the middle rotary shaft. According to the hardware equipment rust removal device provided by the invention, hardware equipmentcan be driven to rotate in the rust removal cavity through the connecting rods, rust on the surface of metal is removed through friction between the metal and quartz sand, and diffusion of rust dust is effectively reduced, so that the situation that safety and health are affected due to the fact that an operator inhales excessive rust dust is prevented.

Description

technical field [0001] The invention relates to the technical field of hardware equipment, in particular to a hardware equipment derusting device. Background technique [0002] Metal derusting is a technology that uses chemical, electrochemical, mechanical and other methods to remove oxides on the surface of equipment and its parts. Among them, the most widely used in industry are pickling derusting, electrolytic derusting and sand blasting derusting. , Sandblasting is also called shot blasting. Using high-pressure fluid as the power, the abrasive is directly sprayed onto the surface of the part, and the corrosion products and dirt on the surface of the part are removed by the mechanical impact of the abrasive, and the rust is removed by the friction between the sand and the metal surface, which is not only efficient and fast but also Good rust removal effect. [0003] However, due to the open design of the sand blasting and derusting machines currently on the market, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B31/10B24B31/12B24B31/14B24B55/06B24B55/12
CPCB24B31/10B24B31/12B24B31/14B24B55/06B24B55/12
Inventor 汤永强
Owner 江门市杰出五金制品有限公司