CN218067092U

CN218067092U - A rice sample collection equipment for safe utilization of agricultural land

Info

Publication number: CN218067092U
Application number: CN202220823163.XU
Authority: CN
Inventors: 徐婷; 刘盼
Original assignee: Guangxi Kangwanjia Farmland Soil Remediation Co ltd
Current assignee: Guangxi Kangwanjia Farmland Soil Remediation Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-12-16
Anticipated expiration: 2032-04-11

Abstract

The utility model belongs to the technical field of rice cultivation, a rice sample collection equipment for rural area safety utilization is disclosed, including handheld pole, handheld pole installs the serving wheel, handheld pole end connection has the support, the support is connected with the collection frame, it is equipped with the collection mouth to gather the frame, it is equipped with and is located gather the spout of mouthful side, the spout both sides are equipped with the guide way, the spout with the guide way slides in the lump and is matchd two shear plates, two the shear plate blade is relative, it is connected with the input and corresponds to gather the sample bag of mouth, two be connected with the spring between the shear plate, two the shear plate all is equipped with the through-hole, through-hole threaded connection has the fixed column, fixed column connection has passed the cotton rope of through-hole, the support is equipped with the collection and restraints the mouth, the cotton rope passes around locating behind the collection and restraints the mouth the serving wheel.

Description

A rice sample collection equipment for safe utilization of agricultural land

Technical Field

The utility model belongs to the technical field of the rice cultivation, concretely relates to rice sample collection equipment for agricultural land safety utilization.

Background

The rice is a cereal crop of the genus oryza, the representative species being rice. The rice is native to China and India, and the rice is planted by precedents in Yangtze river basin of China seven thousand years ago and is divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice according to the types of rice. Dividing into conventional rice and hybrid rice according to a seed reserving mode;

when the rice grows, need carry out periodic collection to the rice and observe, present basically for manual collection rice sample, need go the regional collection of each difference, there is a series of problems that can not make things convenient for, quick sample and artifical direct sampling is inconvenient, dirty because reasons such as ponding lead to in the rice collection process, artifical sampling of putting down the field can lead to certain influence to experimental itself simultaneously.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a rice sample collecting device for safe utilization in agricultural fields.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a rice sample collecting device for safe utilization of agricultural land comprises a handheld rod, wherein a rope winding wheel is installed on the handheld rod, a support is connected to the end of the handheld rod, a collecting frame is connected to the support, a collecting opening is formed in the collecting frame, a sliding groove is formed in the side face of the collecting opening and is provided with a guide groove, two shearing plates are matched with the sliding groove in a sliding mode, the cutting edges of the two shearing plates are opposite, the collecting frame is connected with a sampling bag, the input end of the sampling bag corresponds to the collecting opening, a spring is connected between the two shearing plates, through holes are formed in the two shearing plates, fixing columns are connected with the through holes through threads, the fixing columns are connected with ropes penetrating through the through holes, a bundling opening is formed in the support, and the ropes penetrate through the bundling opening and are wound on the rope winding wheel.

Further define, the handheld pole is telescopic handheld pole, and sample length is guaranteed to such design.

Further, the rope winding wheel is a manual type rope winding wheel, and the design is low in cost.

Further inject, sample bag demountable installation in gather the frame, such design, the quick replacement of the sample bag of being convenient for gets the sample of different kind demands.

Further, the roller is installed in the guide groove, and due to the design, the shear plate can slide conveniently.

Adopt the utility model discloses a beneficial effect:

1. the utility model has simple and reasonable structure, low production cost, easy manufacture and good economical efficiency;

2. the utility model discloses the pulling cotton rope just can make two shear plates relative movement, when loosening the cotton rope, two shear plates return the normal position under the effect of spring to this reaches the shearing purpose, and the rice under the shearing only needs handheld pole to pitch up backward just can let the rice fall into the sample bag and collect, and convenient to use is swift.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural view of an embodiment of a rice sample collecting device for safe utilization in agricultural fields according to the present invention;

FIG. 2 is a schematic sectional view of a rice sample collecting apparatus for agricultural land safe utilization according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

the main element symbols are as follows:

the device comprises a handheld rod 1, a rope winding wheel 2, a support 3, a collection frame 4, a collection port 5, a sliding groove 6, a guide groove 7, a shear plate 8, a sampling bag 9, a spring 10, a through hole 11, a fixed column 12, a rope 13 and a bundling port 14.

Detailed Description

In order to make the technical solution of the present invention better understood, the following description is provided for the purpose of illustrating the present invention with reference to the accompanying drawings and embodiments.

As shown in fig. 1, fig. 2, fig. 3, the utility model discloses a rice sample collection equipment for agricultural land safety utilization, including handheld pole 1, handheld pole 1 installs the serving wheel 2, 1 end connection of handheld pole has support 3, support 3 is connected with collection frame 4, collection frame 4 is equipped with collection mouth 5, collection frame 4 is equipped with the spout 6 that is located collection mouth 5 side, spout 6 both sides are equipped with guide way 7, spout 6 and guide way 7 are slided in the lump and are matchd and have two shear plates 8, two shear plates 8 blades are relative, collection frame 4 is connected with the sample bag 9 that the input corresponds collection mouth 5, be connected with spring 10 between two shear plates 8, two shear plates 8 all are equipped with through-hole 11, through-hole 11 threaded connection has fixed column 12, fixed column 12 is connected with the cotton rope 13 that passes through-hole 11, support 3 is equipped with two strands of collection and restraints mouth 14, cotton rope 13 passes around locating serving wheel 2 behind the collection restraints mouth 14.

In the embodiment, when a rice sample collecting device for agricultural land safe utilization is used, a sampling bag 9 is installed on a collecting frame 4, then the collecting frame 4 is moved to the upper side of rice to be sampled downwards by holding a hand-held rod 1 by hands, the rice enters the sampling bag 9 from a collecting port 5, then a rope winding wheel 2 is rotated to pull a rope 13, the two sides of the rope 13 move towards the middle simultaneously under the effect of a bundling port 14, so that two shearing plates 8 are driven to move relatively in a chute 6, under the effect of a guide groove 7, the two shearing plates 8 move stably, when the cutting edges of the two shearing plates 8 are contacted, the purpose of cutting the rice is achieved, the cut rice falls into the sampling bag 9, the rope 13 is not loosened firstly, the hand-held rod 1 tilts backwards and slightly shakes, the rice is ensured to completely fall into the sampling bag 9, then the rope 13 is loosened, and under the effect of a spring 10, the two shearing plates 8 move oppositely to return to the original position to prepare for next shearing;

in the embodiment, the collection of rice samples is not limited, and the collection of the rice samples is applicable to collection of any articles which can bear the weight of the handheld rod 1 and can be cut off by the shear plate 8, so that the applicability is wide.

The handheld rod 1 is preferably a telescopic handheld rod, and the design ensures the sampling length, and actually, the selection of the handheld rod 1 can be considered according to specific situations.

Preferably, the rope winding wheel 2 is a manual type rope winding wheel, and the design has low cost, and actually, the selection of the rope winding wheel 2 can be considered according to specific situations.

Preferably, sample bag 9 demountable installation is in gathering frame 4, and such design, the quick replacement of the sample bag 9 of being convenient for gets the sample of different kind demands, and in fact, also can consider the mounting means of sample bag 9 according to particular case.

Preferably, the guide groove 7 is provided with a roller therein, so that the shear plate 8 can slide conveniently, and actually, the structure for facilitating the sliding of the shear plate 8 can be considered according to specific situations.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A rice sample collection device for agricultural ground safety utilization, comprising a hand-held pole (1), characterized in that: the rope winding wheel (2) is installed on the handheld rod (1), the end of the handheld rod (1) is connected with the support (3), the support (3) is connected with the collection frame (4), the collection frame (4) is provided with the collection port (5), the collection frame (4) is provided with the sliding groove (6) located in the side face of the collection port (5), the two sides of the sliding groove (6) are provided with the guide grooves (7), the sliding groove (6) and the guide grooves (7) are matched with the two shearing plates (8) in a sliding mode, the cutting edges of the two shearing plates (8) are opposite, the collection frame (4) is connected with the sampling bag (9) with the input end corresponding to the collection port (5), a spring (10) is connected between the two shearing plates (8), the two shearing plates (8) are both provided with the through hole (11), the through hole (11) is in threaded connection with the fixing column (12), the fixing column (12) is connected with a rope (13) penetrating through the through hole (11), the support (3) is provided with the bundling port (14), and the rope (13) penetrates through the bundling port (14) and the rope winding port (2).

2. A rice sample collection device for safe agricultural use according to claim 1, wherein: the handheld rod (1) is a telescopic handheld rod.

3. A rice sample collection device for safe agricultural use according to claim 2, wherein: the rope winding wheel (2) is a manual type rope winding wheel.

4. A rice sample collection device for safe agricultural use according to claim 3, wherein: the sampling bag (9) is detachably arranged on the collecting frame (4).

5. The rice sample collection device for safe agricultural use according to claim 4, wherein: and rollers are arranged in the guide grooves (7).