粮仓害虫收集器

By designing a double-layer filter and an external power supply for the grain warehouse pest collector, the problem of grain warehouse cleaning devices being unable to thoroughly clean dust and pests has been solved, achieving efficient, safe, and convenient grain warehouse pest cleaning results.

CN224504490UActive Publication Date: 2026-07-17CHONGQING GRAIN RESERVE MANAGEMENT GROUP CO LTD YUBEI BRANCH

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING GRAIN RESERVE MANAGEMENT GROUP CO LTD YUBEI BRANCH
Filing Date
2025-05-29
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing grain storage cleaning equipment is insufficient to thoroughly clean dust and pests from the gaps in walkways, and it also poses risks of being time-consuming, labor-intensive, and contaminating food safety.

Method used

A grain storage pest collector was designed, which uses a double-layer filter and a detachable power supply component. It quickly removes dust and pests through a suction and filtration mechanism. The filter is made of non-woven fabric that is easy to remove, and the power supply component is externally detachable for easy battery replacement.

Benefits of technology

It enables rapid and thorough cleaning of dust and pests from the gaps in the grain storage walkways, reducing maintenance costs, improving cleaning efficiency and operational comfort, and ensuring food security.

✦ Generated by Eureka AI based on patent content.

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Abstract

本实用新型公开了一种粮仓害虫收集器,包括收集桶,还包括设于所述收集桶上的抽吸管以及设于所述收集桶内的风机,所述风机运转以使所述抽吸管抽吸害虫,所述抽吸管与所述收集桶的连通处设置有收集组件以将所述抽吸管吸入的害虫收集起来,所述收集组件与所述收集桶可拆卸连接以便于清理其中的害虫,所述收集桶上还设置有与所述风机电性连接的电源组件,所述电源组件与所述收集桶可拆卸链接;本实用新型通过高效的抽吸和双层过滤系统,能够快速、彻底地清理粮仓步道缝隙中的灰尘和害虫。其第一滤网和第二滤网的双重过滤设计,可拦截不同大小的害虫和灰尘颗粒,确保收集的彻底性,同时滤网采用无纺布材料,易于拆卸和清洗,降低了维护成本。
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Claims

1. A grain storage pest collector, comprising a collection bucket, characterized in that: It also includes a suction pipe mounted on the collection bucket and a fan installed inside the collection bucket. The fan operates to cause the suction pipe to suck up pests. A collection component is provided at the connection between the suction pipe and the collection bucket to collect the pests sucked up by the suction pipe. The collection component is detachably connected to the collection bucket for easy cleaning of the pests. The collection bucket is also provided with a power supply component electrically connected to the fan. The power supply component is detachably connected to the collection bucket. The collection bucket has an opening at the top and a lid is provided at the opening. The collection component is located inside the collection bucket at a position corresponding to the opening. The collection component includes a first filter and a second filter. The first filter is a cylindrical shape with one end open, matching the inner diameter of the opening. The second filter is a cylindrical shape with one end open, matching the inner diameter of the first filter. The second filter is fitted inside the first filter to perform double filtration. When the airflow generated by the fan passes through the collection component, the pests remain in the first filter or the second filter.

2. The grain bin pest collector of claim 1, wherein: The suction tube is located on the bucket lid.

3. The grain bin pest trap of claim 2, wherein: The bucket lid has a locking hole in the middle, into which the end of the suction tube is locked. The periphery of the bucket lid protrudes upward to form a flange. The upper end of the collection bucket is provided with a buckle, and the flange is provided with the buckle to be fastened to the collection bucket. There are several buckles, which are evenly spaced on the outer periphery of the bucket lid.

4. The grain bin pest trap of claim 1, wherein: The outer wall of the first filter screen is provided with a first limiting ring. The outer diameter of the first limiting ring is larger than the inner diameter of the bucket opening. When the first filter screen is inserted into the collection bucket, the first limiting ring limits the first filter screen to the bucket opening. The outer wall of the second filter screen is provided with a second limiting ring. The outer diameter of the second limiting ring is larger than the inner diameter of the first filter screen. When the second filter screen is inserted into the first filter screen, the second limiting ring ensures that the second filter screen always remains coaxial and in close contact with the first filter screen.

5. The grain bin pest trap of claim 1, wherein: A filter element is also provided between the fan and the collection assembly, and the filter element is used to filter out tiny impurities in the airflow.

6. The grain bin pest trap of claim 1, wherein: The power supply assembly is detachably mounted on the outside of the collection bucket via a connecting assembly. The connecting assembly includes a clamp surrounding the outer periphery of the collection bucket and a fixing hook mounted on the clamp. The fixing hook is used to fix the power supply assembly.

7. The grain bin pest trap of claim 6, wherein: The outer periphery of the collection bucket is radially recessed to form an annular groove. The clamp matches the annular groove so as to be locked in the annular groove. The fixing hook is installed on the side of the clamp that protrudes from the annular groove and extends out of the annular groove.

8. The grain bin pest trap of claim 6, wherein: The power supply component is installed inside the battery pack, and a hanging ring is provided on one side of the battery pack. When the hanging ring can be hung on the fixing hook or removed, the power supply component can be connected to or separated from the collection bucket.

9. The grain bin pest trap of claim 1, wherein: It also includes a fixing strap assembly disposed on the collection bucket, the fixing strap assembly including two shoulder straps and a waist belt, the fixing strap assembly being detachably fixed to the outer peripheral wall of the collection bucket by a fixing plate.