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Weight linked one-way valve and seesaw combined directional communicating part and pipeline and pipe network type cockroach and mouse trap thereof

A technology of one-way valves and connecting parts, applied in animal traps, applications, animal husbandry, etc., can solve the problems of affecting the capture effect, complex structure, difficult to open, etc., achieve efficient continuous capture function, improve capture effect, and reduce complexity degree of effect

Inactive Publication Date: 2011-09-14
朱嘉慧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The flap-type one-way valve (as shown in Figure 1) has a simple structure and low cost, and it is extremely difficult to open in the reverse direction. When it is opened in the forward direction, the channel is almost completely opened, and the utilization rate of the channel section is very high, which can realize continuous capture work. The animal needs to overcome the weight of the tongue to actively arch the tongue, and the capture effect is poor
[0008] The rocker type one-way valve (as shown in Figure 2) uses the weight of the animal to open the one-way valve, and the capture effect is better; but when the rocker is in a horizontal state, that is, when the channel is opened, the position of the

Method used

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  • Weight linked one-way valve and seesaw combined directional communicating part and pipeline and pipe network type cockroach and mouse trap thereof
  • Weight linked one-way valve and seesaw combined directional communicating part and pipeline and pipe network type cockroach and mouse trap thereof
  • Weight linked one-way valve and seesaw combined directional communicating part and pipeline and pipe network type cockroach and mouse trap thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0097] The extended counterweight type one-way valve is mainly composed of a valve body 1, a pin shaft 2, a tongue 31, a counterweight 32 and a baffle plate 4.

[0098] The five-way perspective view of the extended counterweight one-way valve with flat tongue is as follows Figure 3a As shown, the five-way perspective view of the extended counterweight one-way valve with curved tongue is shown in Figure 3b shown.

[0099] The valve body 1 is a pipe with a rectangular channel cross-section, and two symmetrical pin holes are opened on the lower part of the side wall.

[0100] The tongue 31 is a rectangular thin plate, and the root of the tongue 31 is provided with a through hole along the width direction.

[0101] The extended portion of the root of the tongue 31 is connected with a counterweight 32, and the tongue 31 and the weight 32 are connected together to form a seesaw.

[0102] The pin shaft 2 passes through the pin hole on the side wall of the valve body 1 and the th...

Embodiment 2

[0107] The V-type counterweight check valve is mainly composed of a valve body 1, a screw 2, a tongue 31 and a counterweight 32.

[0108] The five-way perspective view of the V-shaped counterweight one-way valve with flat tongue is as follows Figure 4a As shown, the five-way perspective view of the V-type counterweight one-way valve with curved tongue is shown in Figure 4b shown.

[0109] The valve body 1 is a pipe with a rounded rectangular channel cross-section, and two symmetrical screw holes are opened on the lower part of the side wall.

[0110] The tongue 31 is a thin plate with rounded corners, and the root of the tongue 31 is provided with a blind hole along the width direction.

[0111] The rocker is in a V shape, and one side of the V-shaped rocker is a tongue 31, and the other side is a counterweight 32.

[0112]The screw 2 is screwed into the screw hole on the side wall of the valve body 1 and extends to the blind hole at the root of the tongue 31, and the see...

Embodiment 3

[0116] The double-wing counterweight type one-way valve is mainly composed of a valve body 1, a pin shaft 2, a tongue 31 and a counterweight 32.

[0117] The external interfaces at both ends of the valve body 1 adopt circular interfaces 10 .

[0118] The five-way perspective view of the two-wing counterweight one-way valve with flat tongue is as follows Figure 5a As shown, the five-way perspective view of the double-wing counterweight one-way valve with curved tongue is shown in Figure 5b shown.

[0119] The valve body 1 is a pipe with a rounded rectangular channel cross-section, and two symmetrical pin holes are opened on the lower part of the side wall.

[0120] The tongue 31 is a thin plate with rounded corners, and the root of the tongue 31 is provided with a through hole along the width direction.

[0121] The upper two sides of the extended portion of the tongue 31 are connected with a counterweight 32, and the tongue 31 and the counterweight 32 are connected togeth...

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Abstract

The invention relates to a weight linked one-way valve and seesaw combined directional communicating part and a pipeline and pipe network type cockroach and mouse trap thereof, belonging to the field of four pests eliminating devices. The one-way valve consists of a valve body and a valve plug, wherein the valve plug consists of a seesaw, a pin roll or a screw; the seesaw of the weight one-way valve is formed by a fixed combination of a seesaw tongue and a weight; the seesaw of the linked one-way valve consists of movable connection of the seesaw tongue and a reverse turning bed; the reverse turning bed is formed by a door tongue and an extension rod; the seesaw type directional communicating part consists of the weight or linked one-way valve, while the combined directional communicating part consists of the weight or linked one-way valve and a reverse turning bed one-way valve; and the pipeline and pipe network type cockroach and mouse trap consists of a collecting cage, the one-way valve, a pipeline, a conventional communicating part, the directional communicating part and the like. The one-way valve, the directional communicating part and the cockroach and mouse trap have a simple structure, high reliability, convenience in material drawing and manufacture, low cost, no monitoring, convenience in use, continuity in work and remarkable effect.

Description

technical field [0001] The invention relates to a counterweight linkage type one-way valve and a seesaw combined directional communication piece and a pipe network type cockroach and mousetrap, especially the one-way valve and the one-way valve with a counterweight or linkage unbalanced seesaw structure. Rocker-type or combined directional communication parts with counterweight or linkage one-way valves and cockroach and mouse traps with counterweight or linkage one-way valves and rocker-type or combined directional communication parts are In addition to the field of four pests appliances. Background technique [0002] One-way valves are also called check valves. One-way valves are divided into two types: power-closed checks and natural open-close checks using fluid flow. Power-closed checks are usually closed by non-gravity such as springs, pneumatics, and electrics. There are two types of one-way valve with check and one-way valve with gravity closed check. [0003] The ...

Claims

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Application Information

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IPC IPC(8): A01M23/18
Inventor 朱嘉慧朱明
Owner 朱嘉慧