CN219416739U

CN219416739U - Portable wild animal excrement collector

Info

Publication number: CN219416739U
Application number: CN202320661413.9U
Authority: CN
Inventors: 周莎莎; 吕墨晗; 曹玉宁; 宋卓昱; 孔石
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-07-25
Anticipated expiration: 2033-03-29

Abstract

A portable wild animal excrement collector relates to the field of wild animal excrement collecting tools. It has solved the problem that prior art exists. The utility model is composed of a sampling box cover, a sampling box elastic sheet, a sampling box cover elastic sheet, a sampling box spring, a sampling box cover spring, a fixing bolt, a lower elastic rope and an upper elastic rope. The utility model saves physical strength and simultaneously realizes automatic replacement of the sampling box; the collector is simple and convenient to operate, and can finish sampling operation even without taking off gloves in winter field severe cold weather; the collecting pliers have the advantages of small volume, light weight and portability, and are beneficial to collecting wild animal excreta in the field.

Description

Portable wild animal excrement collector

Technical Field

The utility model relates to a field fecal sample collection device, in particular to a portable wild animal fecal collector.

Background

At present, wild animal faeces sample collection is an important experimental step for obtaining relevant information of a study object. During the sample collection process, researchers are required to search and collect and store along the animal footprint after snow falls in winter. In a field severe cold environment, continuous squatting and standing collection of samples and recording of relevant data consume a great deal of physical effort of researchers and can also bring cross contamination to collectors.

Disclosure of Invention

Aiming at the problems of the prior art, the utility model provides a portable wild animal excrement collector, which solves the problems as follows:

the utility model relates to a portable wild animal excrement collector which comprises a sampling box cover, a sampling box elastic sheet, a sampling box cover spring, a fixing bolt, a lower elastic rope and an upper elastic rope, wherein the upper clamp body and the lower clamp body are connected by the fixing bolt, the right ends of the upper clamp body and the lower clamp body are symmetrically provided with an upper semicircular clamp handle and a lower semicircular clamp handle, the left sides of the upper clamp body and the lower clamp body are respectively provided with an upper cover storage cavity and a lower box storage cavity, the right side of the cavity of the lower box storage cavity is provided with the sampling box elastic sheet, the right side of the cavity of the sampling box elastic sheet is provided with the sampling box spring, the right side of the cavity of the upper cover storage cavity is provided with the sampling box cover elastic sheet, the right sides of the lower elastic rope and the right side of the upper elastic rope are respectively arranged in linear parts of the upper semicircular clamp handle and the lower semicircular clamp handle, the left sides of the lower elastic rope and the upper clamp body are respectively arranged on the outer surfaces of the upper clamp body and the lower clamp body, and the sampling box cover and the sampling box are respectively arranged in the upper cover storage cavity and the lower box storage cavity.

The portable wild animal excrement collector has the beneficial effects that:

1. in the traditional field fecal collection process, a collector is required to squat down and approach each time when finding one fecal, a clean sample collection bag is taken out for collection, and a next sampling point is found by standing after the collection, and the collection pliers avoid the action of squat down and standing, so that the physical strength is saved, and the automatic replacement of a sampling box is realized; 2. the collector is simple and convenient to operate, and can finish sampling operation even without taking off gloves in winter field severe cold weather; 3. the collecting pliers have small volume, light weight and convenient carrying, and are beneficial to collecting wild animal excreta in the field.

Drawings

Fig. 1 is a schematic view of the overall structure of the present utility model.

Detailed Description

Detailed description of the utility modelin the first embodiment, this embodiment is described with reference to fig. 1. This embodiment comprises sampling lid 1, sampling box 2, sampling box shell fragment 3, sampling lid shell fragment 4, sampling box spring 5, sampling lid spring 6, fixed bolt 7, down elastic rope 10 and last elastic rope 11, its characterized in that: the upper clamp body 9 and the lower clamp body 8 are connected by adopting a fixed bolt 7, the right ends of the upper clamp body 9 and the lower clamp body 8 are symmetrically provided with an upper semicircular clamp handle 9-1 and a lower semicircular clamp handle 8-1, the left sides of the upper clamp body 9 and the lower clamp body 8 are respectively provided with an upper storage cover cavity and a lower storage box cavity, the right side of the lower storage box cavity is provided with a sampling box elastic sheet 3, the right side of the sampling box elastic sheet 3 is provided with a sampling box spring 5, the right side of the upper storage cover cavity is provided with a sampling box elastic sheet 4, the right side of the sampling box cover elastic sheet 4 is provided with a sampling box spring 6, the clamp bodies of the upper acquisition clamp 9 and the lower acquisition clamp 8 are respectively in hollow structures except for arc-shaped parts of the handles, the right ends of the lower elastic rope 10 and the upper elastic rope 11 are respectively arranged in linear parts of the upper semicircular clamp handle 9-1 and the lower semicircular clamp handle 8-1, the left ends of the lower elastic rope 10 and the upper elastic rope 11 are respectively fixed at the extreme ends after the right angle structures of the upper clamp body tip 9-2 and the lower clamp body tip 8-2 are deformed, and the sampling box cap 2 are respectively arranged in the upper storage box 1 and the lower storage box cavity.

The second embodiment describes this embodiment with reference to fig. 1. The upper pincer body 9, the lower pincer body 8, the sampling box 2 and the sampling box cover 1 described in this embodiment are made of polyethylene hard materials.

Third embodiment the present embodiment is described with reference to fig. 1. The lower elastic cord 10 and the upper elastic cord 11 according to the present embodiment are nylon cords.

The fourth embodiment describes this embodiment with reference to fig. 1. The right sides of the lower elastic rope 10 and the upper elastic rope 11 in the embodiment are arranged in the linear parts of the upper semicircular clamp handle 9-1 and the lower semicircular clamp handle 8-1, and the left ends of the lower elastic rope 10 and the upper elastic rope 11 are fixed at the tail ends of the deformed right-angle structures of the upper clamp body tip 9-2 and the lower clamp body tip 8-2.

The acquisition operation process of the utility model comprises the following steps:

when a wild animal excrement sample is found, the upper semicircular clamp handle 9-1 and the lower semicircular clamp handle 8-1 are opened by hands to drive the upper clamp tip 9-2 and the lower clamp tip 8-2 at the left end to open, the wild animal excrement sample is collected by the upper clamp tip 9-2 and the lower clamp tip 8-2, the wild animal excrement sample collected by the upper clamp tip 9-2 and the lower clamp tip 8-2 is gathered into the sampling box 2, the upper semicircular clamp handle 9-1 and the lower semicircular clamp handle 8-1 are held by force to enable the sampling box cover 1 and the sampling box 2 of the collected wild animal excrement sample to be sealed, the collector is turned upside down, the other hand is used for holding the upper elastic rope 11 and the lower part of the lower elastic rope 10 to pull downwards, the elastic ropes inside the upper clamp body 9 and the lower clamp body 8 are stretched to change the angle state of the elastic rope in the right angle structure of the clamp tip, and the right angle structure of the collecting clamp tip is driven to change. The sampling box spring 5 and the sampling box cover spring 6 in the cavity of the collecting clamp are stretched to push the sampling box spring plate 3 and the sampling box cover spring plate 4 to move towards the upper clamp tip 9-2 and the lower clamp tip 8-2, and the sampling box 2 after sampling and sealing is ejected. After the sampling box is taken out, the tail ends of the upper elastic rope 11 and the lower elastic rope 10 are loosened to expand the parts, the tip right-angle structures of the upper collection forceps tip 9-2 and the lower collection forceps tip 8-2 are reset, and meanwhile, the unused sampling box cover 1 and the sampling box 2 respectively spring to the left end positions of the upper storage cover cavity and the lower storage box cavity for standby under the action of the sampling box spring 5 and the sampling box cover spring 6. Preventing cross contamination between wild animal faeces samples.

The above embodiments are merely illustrative of specific embodiments of the present utility model, and the scope of the present utility model is not limited thereto, and those skilled in the art can make various modifications and variations on the basis of the prior art, which fall within the scope of protection defined by the appended claims without departing from the spirit of the present utility model.

Claims

1. The utility model provides a portable wild animal excrement collector, it comprises sampling lid, sampling box shell fragment, sampling box lid shell fragment, sampling box spring, sampling box lid spring, fixed bolt, down elastic rope and last elastic rope, its characterized in that: the upper clamp body and the lower clamp body are connected by adopting a fixed bolt, the right ends of the upper clamp body and the lower clamp body are symmetrically provided with an upper semicircular clamp handle and a lower semicircular clamp handle, the left sides of the upper clamp body and the lower clamp body are respectively provided with an upper storage cover cavity and a lower storage box cavity, the right side of the lower storage box cavity is provided with a sampling box spring piece, the right side of the sampling box spring piece is provided with a sampling box spring piece, the right side of the upper storage cover cavity is provided with a sampling box cover spring, the right sides of the sampling box cover spring piece are respectively arranged in linear parts of the upper semicircular clamp handle and the lower semicircular clamp handle, the left sides of the lower elastic rope and the upper elastic rope are respectively arranged on the outer surfaces of the upper clamp body and the lower clamp body, and the sampling box cover and the sampling box are respectively arranged in the upper storage cover cavity and the lower storage box cavity.

2. A portable wild animal fecal collector according to claim 1, wherein: the upper clamp body, the lower clamp body, the sampling box and the sampling box cover are made of polyethylene hard plastic.

3. A portable wild animal fecal collector according to claim 1, wherein: the lower elastic rope and the upper elastic rope are nylon ropes.

4. A portable wild animal fecal collector according to claim 1, wherein: the left ends of the lower elastic rope and the upper elastic rope are fixed at the right-angle tail ends of the tip of the upper clamp body and the tip of the lower clamp body.