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Anti-recoil electric spray gun

A technology of recoil force and spray gun, which is applied to spray devices, spray devices, chemical instruments and methods with movable outlets, etc., can solve the problems of being susceptible to chemical damage and low efficiency, and achieve work efficiency improvement, weakening recoil force, guaranteeing The effect of smoothness

Inactive Publication Date: 2012-02-22
程大祥
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AI Technical Summary

Problems solved by technology

[0002] At present, the spray gun used for high-rise building cleaning and surface coating spraying is hand-held, which is low in efficiency. Especially for paint spraying, due to zero-distance contact between the human body and the paint, it is vulnerable to chemical damage

Method used

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  • Anti-recoil electric spray gun

Examples

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Embodiment Construction

[0013] The spray gun (10) is fixed on the gun seat (9), and the transmission shaft (8) is installed under the gun seat (9), and the other end of the transmission shaft (8) is fixed on the base plate (5), and the motor is installed beside the base plate (5). (4), the motor (4) is equipped with a transmission mechanism (6) (eccentric wheel transmission mechanism, gear transmission mechanism, belt transmission mechanism, wire rod transmission mechanism) during operation, the recoil force generated by the spray gun (10) spraying back and forth on the wall will cause the hanging basket (2) to shake. In order to weaken the recoil force and reduce the impact of the recoil force on the hanging basket (2), the The bottom plate (5) is fixed on the hypotenuse of the triangular spray gun frame (7), so that the recoil force F is decomposed into the vertical pressure F1 of the triangle ABC to the inclined plane AC, and the component force F2 upward along the inclined plane, thereby reducing ...

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Abstract

It is used for high-pressure cleaning or high-pressure spraying of high-rise buildings to resolve the recoil force electric spray gun. The manual spray gun is fixed on the gun seat, and the transmission shaft is installed under the gun seat. The other end of the transmission shaft is fixed on the bottom plate. It is equipped with a transmission mechanism connected to the gun seat that can make the spray gun spray back and forth from left to right. In order to weaken the recoil force generated by the spray gun spraying back and forth against the wall, 1. Fix the bottom plate on the hypotenuse of the triangular spray gun frame and adjust the recoil force. Decomposition, 2. Use the balance of force distance to fix the bottom of the triangular spray gun frame on the top of the hanging basket. The four corners of the top of the hanging basket are equipped with lifting rings, and the bottom of the hanging basket is placed with steel plates to realize the shaft dynamic balance with the lifting ring as the rotation axis, so as to ensure the spray gun. The stability of the work.

Description

Technical field [0001] The invention relates to a spray gun used for high-pressure cleaning or high-pressure spraying of high-rise buildings, which is a recoil-resolving electric spray gun that changes the manual spraying into spraying back and forth by itself and at the same time weakens the recoil formed during operation. Background technique [0002] At present, the spray gun used for high-rise building cleaning and surface coating spraying is hand-held, which has low efficiency. Especially for coating spraying, due to zero-distance contact between the human body and the coating, it is vulnerable to chemical damage. Contents of the invention [0003] In order to change the manual spray gun with low efficiency and the human body is vulnerable to chemical damage, the spray gun is assembled on a mechanism that can spray back and forth by itself and at the same time weaken the recoil force formed during operation to form a recoil-resolving electric spray gun. [0004] The t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B3/14B05B15/06B08B3/00A47L1/05A47L3/02
Inventor 程大祥
Owner 程大祥
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