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A kind of automatic cleaning equipment with tank structure

A technology for cleaning equipment and storage tanks, which is used in the cleaning and cleaning of slender tank structures, and in the field of automated cleaning equipment, which can solve the problems of unguaranteed quality and low cleaning efficiency.

Active Publication Date: 2020-09-11
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that most of the existing cleaning methods are manual cleaning, the cleaning efficiency is low and the quality cannot be guaranteed, the present invention provides an automatic cleaning equipment for rocket storage tank structure, which can be popularized for cleaning and cleaning oil and gas tanks. It is especially suitable for the cleaning and cleaning of excess material on the inner wall of rocket storage tanks and the inner wall

Method used

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  • A kind of automatic cleaning equipment with tank structure
  • A kind of automatic cleaning equipment with tank structure
  • A kind of automatic cleaning equipment with tank structure

Examples

Experimental program
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Effect test

Embodiment approach 1

[0042] Combine figure 1 To explain this embodiment, an automatic cleaning equipment with a tank structure of this embodiment includes a cleaning head 1, a rotation mechanism 2, a feeding mechanism 3, a horizontal telescopic mechanism 4, a revolving mechanism 5, and a vertical telescopic mechanism. 6, the bottom frame 8; Among them: the vertical telescopic mechanism 6 is fixed above the bottom frame 8; the telescopic end of the vertical telescopic mechanism 6 is fixed with a slewing mechanism 5; the top of the slewing mechanism 5 is fixed with a horizontal telescopic mechanism 4 for driving horizontal telescopic The mechanism 4 makes a 360° rotation in a horizontal plane; the telescopic end of the horizontal telescopic mechanism 4 is connected with the feeding mechanism 3; the telescopic end of the feeding mechanism 3 is connected with the rotation mechanism 2 for driving the rotation mechanism 2 to reciprocate in the vertical direction ; The bottom end of the rotation mechanism ...

Embodiment approach 2

[0055] On the basis of the first embodiment, this embodiment further defines the structure of the feeding mechanism 3. In this embodiment, the feeding mechanism 3 includes a hoist 31, a wire rope 32, a pulley 33 and a feeding telescopic arm device 34; The telescopic arm device 34 is a telescopic sleeve structure composed of n-section feed arms, where: n≥2, the feed arm at the outermost layer is the basic feed arm 341, and the feed arm at the innermost layer is the feed n-section arm; hoist 31 is fixed on the side wall of the basic feed arm 341; pulley 33 is fixed at the top of the basic feed arm 341; one end of the wire rope 32 is wound on the driving wheel of the hoist 31, and the other end goes around the pulley 33 and the The feed n-section arms are connected; the hoist 31 pulls the wire rope 32 to drive the feed n-section arms to reciprocate in the vertical direction.

[0056] The feeding mechanism 3 in this embodiment realizes feeding in the height direction of the cleaning ...

Embodiment approach 3

[0061] On the basis of the second embodiment, this embodiment adds the technical feature "in the n-section feed arm, a guide wheel is arranged between two adjacent sections of the feed arm", such as Figure 4-6 As shown, in the n-section feed arm with the added technical feature of this embodiment, a guide wheel is arranged between two adjacent feed arms. The sliding friction slider of the traditional telescopic arm is changed to a guide wheel with rolling friction. It reduces the resistance of each section arm falling, reduces friction, saves energy, and can also achieve the effect of extending service life and reducing costs, and can also overcome the sliding friction of the traditional telescopic arm. The problem of poor stability of the telescopic arm caused by damage, this embodiment adopts a rolling friction guide wheel to make the telescopic arm have better stability performance.

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Abstract

The invention relates to an automatic cleaning facility for a rocket storage tank structure, and belongs to cleaning and washing of long and thin tank structures in the field of mechanical engineering. The automatic cleaning facility comprises a cleaning head, an autorotation mechanism, a feeding mechanism, a horizontal telescoping mechanism, a rotating mechanism, a vertical telescoping mechanism and a base frame. The vertical telescoping mechanism is fixedly arranged on the top of the base frame, and the rotating mechanism is fixedly arranged at the telescoping end of the vertical telescoping mechanism. The horizontal telescoping mechanism is fixedly arranged at the top end of the rotating mechanism, and the rotating mechanism is used for driving the horizontal telescoping mechanism to conduct 360-degree rotation on the horizontal plane. The telescoping end of the horizontal telescoping mechanism is connected with the feeding mechanism. The telescoping end of the feeding mechanism is connected with the autorotation mechanism, and the feeding mechanism is used for driving the autorotation mechanism to conduct reciprocating movement in the vertical direction. The bottom end of the autorotation mechanism is connected with the cleaning head, and the autorotation mechanism is used for driving the cleaning head to rotate. The automatic cleaning facility can achieve all-height all-around cleaning of the inner wall, and is particularly suitable for high-efficiency and high-quality cleaning of redundant objects in a rocket storage tank.

Description

Technical field [0001] The invention relates to an automatic cleaning equipment for a rocket storage box structure, which belongs to the cleaning and cleaning of a slender tank structure in the field of mechanical engineering. Background technique [0002] With the development of the national aerospace industry, the size of rocket storage tanks has continued to increase. During the processing of rocket storage tanks, there are often a large amount of metal residues, oil stains and other superfluous substances inside. These superfluous substances pose great safety risks to the rocket launch process. Due to the small population size of the storage tank, it is difficult to use commercial cleaning equipment for cleaning. my country's aerospace institutes often use manual cleaning methods to clean up the redundant materials. The cleaning efficiency is very low and the cleaning quality cannot be guaranteed. Summary of the invention [0003] In order to solve the problems that the exis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B9/08B08B13/00
CPCB08B9/08B08B13/00
Inventor 王佳兰朋
Owner HARBIN INST OF TECH
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