Efficient sandbag machine for flood fighting and emergency rescues
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A sandbag and high-efficiency technology, which is applied in the field of high-efficiency sandbag machines, can solve the problems of low efficiency of manual sand filling and achieve the effect of convenient filling
Inactive Publication Date: 2020-12-25
陈德强
View PDF10 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] The present invention aims to provide a sandbag machine capable of making sandbags with high efficiency for flood fighting and emergency rescue, so as to solve the problem of low efficiency of manual sand loading
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0042] Such as Figure 1-Figure 9 As shown, a high-efficiency sandbag machine for flood fighting and emergency rescue includes a storage box 1, sandbags 2, a sandbag frame 4 and a water tank 5.
[0043] The material storage box 1 is provided with a discharge port 101. In this embodiment, the material storage box 1 is used to store the granular superabsorbent resin 3 to prevent the superabsorbent resin 3 from being condensed by moisture and cannot be discharged at the discharge port 101; The material box 1 is placed above the ground through four supporting columns; two guide rails 102 are fixedly connected to both sides of the bottom end of the material storage box 1, and several discharge ports 101 are evenly distributed between the two guide rails 102, and the discharge ports 101 A card slot 7 is provided on the top.
[0044] The surface of the sandbag 2 is provided with a one-way valve 201; the one-way valve 201 is also called a check valve or a check valve. The sandbag 2 ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention relates to an efficient sandbag machine for flood fighting and emergency rescues, and belongs to the technical field of flood prevention equipment. The machine comprises a storage box and a sandbag; a discharging opening is formed in the storage box; a one-way valve is arranged on the sandbag; the discharging opening communicates with the one-way valve; and a slidable switch is arranged at the discharging opening. According to the machine, the one-way valve on the sandbag communicates with the discharging opening of the storage box, objects in the storage box enter the empty sandbag through the discharging opening and the one-way valve, the discharging opening abuts against the one-way valve to complete rapid filling of the sandbag, and the sandbag is not required to be sealed, so that the problems that the sandbag is inconvenient to carry in the flood-fighting and emergency-rescuing process and the time and the labor are wasted during on-site filling can be effectively solved.
Description
technical field [0001] The invention belongs to the technical field of flood control equipment, in particular to a high-efficiency sandbag machine for flood fighting and emergency rescue. Background technique [0002] Flood control sandbags are commonly known as: fire-fighting sandbags, waterproof sandbags, special fire-fighting sandbags, flood-fighting sandbags, flood-fighting and flood-control sandbags. Flood control sandbags can prevent underground passages, basements, homes, garages, shops, schools, hospitals, stations, buildings, factories, warehouses, and depressions from being flooded, and are used for drainage, waterproofing, and water retention in projects. [0003] In flood fighting and disaster relief, a large number of sandbags are needed, and these sandbags are manually filled with sand; manual sand loading will not only consume a lot of physical strength of rescuers, but also slow and inefficient, affecting disaster relief work. Contents of the invention [...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more