Automatic telescopic type sludge storage bin sealing cover plate device

A technology of automatic expansion and sealing of cover plates, used in packaging, transportation, packaging, containers, etc., can solve the problems of occupying more space, limited sealing area, poor sealing performance, etc., to achieve mechanical failure, environmental adaptation. Strong and easy to operate

Active Publication Date: 2020-08-25
BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an automatic telescopic sludge storage bin sealing cover device to solve the problem of sealing the underground mud bin in the prior art, which directly uses the electro-hydraulic push rod as the power actuator to pull the steel cover to the sludge. However, this kind of cover plate has problems such as poor sealing performance, occupying too many positions in space, limited sealing area, and the storage bin cannot be too large. Under the large situation, the technical problem that this form of cover plate is not applicable; Many technical effects that the preferred technical solution in the many technical solutions provided by the present invention can produce are set forth in detail below

Method used

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  • Automatic telescopic type sludge storage bin sealing cover plate device
  • Automatic telescopic type sludge storage bin sealing cover plate device
  • Automatic telescopic type sludge storage bin sealing cover plate device

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Embodiment 1

[0034] Such as figure 1 As shown, the automatic telescopic sludge storage bin sealing cover device of an embodiment of the present invention includes a sludge storage bin 1 and a hydraulic transmission mechanism and a telescopic cover plate mechanism arranged on the upper part of the sludge storage bin 1;

[0035] The telescopic cover plate mechanism includes traveling wheels 4, a scissor structure and a cover plate structure, the scissor structure is arranged on the two side walls of the sludge storage bin 1, the cover plate structure is arranged on the scissor structure and After the fork structure is fully unfolded, it covers the mouth of the sludge storage bin 1. The walking wheels 4 are arranged on the scissor structure. The wheels 4 are placed on the wheel track 3 on the top of the sludge storage bin 1; the hydraulic transmission mechanism is arranged at one end of the sludge storage bin 1 and drives the scissor structure to perform scissor movement. After the hydraulic ...

Embodiment 2

[0038] Such as Figure 1-5 As shown, the automatic retractable sludge storage bin sealing cover device of the above-mentioned embodiment of the present invention can also be described in detail as follows. The upper, middle and lower parts of 16 are respectively connected by the upper central shaft 13, the central shaft 18 and the connecting pin shaft 14 to form a scissor structure, and the upper central shaft 13, the central shaft 18 straddle the two Between the side walls, the cover plate structure includes a steel cover plate 9 and a matching steel cover plate 10, the steel cover plate 9 and the matching steel cover plate 10 are respectively connected with the scissors fork 15 and the pairing scissors fork 16, and the steel cover plate 9 and the matching steel cover plate 10 are connected with the upper central shaft 13 to form a hinge structure, and the bottom of the steel cover plate 9 and the matching steel cover plate 10 are connected with the central shaft 18; Fork 16...

Embodiment 3

[0041] Such as Figure 1-5 As shown, the automatic retractable sludge storage bin sealing cover device of the above-mentioned embodiment of the present invention can also be improved as follows, and also includes a top sealing device, and the top sealing device includes The warehouse roof rubber contact plate 2 along the surface of the wall, the roof rubber contact plate 2 is located on both sides of the wheel track 3, and the steel cover plate 9 and the matching steel cover plate 10 are tiled to the warehouse roof rubber when fully unfolded. The contact plate 2 is compacted. When the sludge storage bin 1 is in the closed state, the steel cover plate 9 on the telescopic cover plate mechanism is attached to the rubber contact plate 2 on the top of the bin, so as to realize the sealed state when the sludge storage bin 1 is closed. , Effectively realize the sealing of the sludge bin body, and isolate harmful substances such as odor and dust.

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PUM

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Abstract

The invention discloses an automatic telescopic type sludge storage bin sealing cover plate device. The automatic telescopic type sludge storage bin sealing cover plate device comprises a sludge storage bin, a hydraulic transmission mechanism arranged on the upper part of the sludge storage bin and a telescopic cover plate mechanism, wherein the telescopic cover plate mechanism comprises travelling wheels, scissors forks, matched scissors forks, a steel cover plate, a matched steel cover plate, central shafts, upper central shafts and connecting shaft pins, the scissors forks and the matched scissors forks separately pass through the upper central shafts, the central shafts and the connecting pin rolls and then are connected to form a scissors fork structure; the steel cover plate and thematched steel cover plate are separately in matched connection to the scissors forks and the matched scissors forks; wheel rails are arranged on positions, along surfaces, of bin portions on the two side walls of the sludge storage bin; the travelling wheels are arranged among the scissors forks, the matched scissors forks, the steel cover plate and the matched steel cover plate; the hydraulic transmission mechanism is arranged at one end of the sludge storage bin; and after the hydraulic transmission mechanism is started, the scissors forks at the front end are stressed to move, so that the travelling wheels roll along the wheel rails, and therefore, the whole telescopic cover plate mechanism is driven to accomplish shrinkage and expansion motion.

Description

technical field [0001] The invention belongs to the technical field of sludge treatment equipment, in particular to an automatic telescopic sludge storage bin sealing cover device. Background technique [0002] Sludge is the product of sewage treatment. It is a heterogeneous body with extremely complex components, composed of organic debris, bacterial cells, inorganic particles, colloids, etc. Due to the high content of organic matter in the sludge, it is very easy to rot and smell. At the same time, some sludge also contains dangerous substances such as heavy metals and pathogenic microorganisms. At present, the various processes of sludge disposal will involve the problem of sludge storage. Avoiding direct contact with people during the process, while maintaining the tightness of the storage process and other issues need to be solved urgently. Therefore, it is very important to use an automatic retractable cover device with good sealing performance for the sludge storage b...

Claims

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Application Information

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IPC IPC(8): B65D90/54B65D90/66
CPCB65D90/54B65D90/66
Inventor 王一杰常少英王利张琴伊然武红雨李明明
Owner BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENG
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