Silkworm first-generation hybrid female moth sample bag sampling device

Abstract

The utility model belongs to the technical field of silkworm first-generation hybrid sampling inspection, and discloses a silkworm first-generation hybrid female moth sample bag moth sampling device which comprises a single-number multi-groove group and a double-number multi-groove group which can be mutually embedded and separated, the single-number multi-groove set comprises a first connecting plate, a second connecting plate and a third connecting plate, each odd-number groove is a groove body with an upper opening, and the bottom of the sample bag moth can fall into the groove body; the plurality of single-number grooves are vertically formed in one side of the first connecting plate and are neatly arranged in the length direction of the first connecting plate, and a double-number reserved position is vacant between every two adjacent single-number grooves; the shape and the structure of the double-number multi-groove group are the same as those of the single-number multi-groove group, the double-number multi-groove group and the single-number multi-groove group are mutually embedded into a whole and separated from each other, and when the single-number multi-groove group and the double-number multi-groove group are mutually embedded into a whole, a multi-groove-opening plate body with a plurality of groove bodies arranged side by side in parallel is formed. According to the utility model, the problems of difficulty in sampling single and double bag moths of a large batch of sample bag moths and large workload are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sampling inspection of first-generation hybrid silkworm seeds, and more specifically, the utility model relates to a sampling device for female moth samples of first-generation hybrid silkworm seeds in sample bags. Background Art

[0002] Quarantine of female moths is a mandatory quarantine item in silkworm seed production. Sampling inspection is carried out on the female moths of the seed production batch, and the number of groups of female moths with pebrine detected is used to measure and determine whether the silkworm seeds are qualified. The standard stipulates that for a seed production quantity within 50 sheets, all female moths must be inspected. For more than 51 sheets, sampling inspection is carried out according to the standard specified number. The sampling requirement for female moths is to be evenly distributed in the seed production batch and include the first and last numbers of the silkworm seeds. The sample moth bags are marked with the seed production batch, silkworm seed number, and moth bag number. The production unit samples according to the standard, and the moth bag numbers are sorted in ascending order. The inspection department conducts secondary sampling quarantine on the submitted samples. The secondary sampling requirement is to evenly distribute the samples into two parts. The samples used for the first inspection are the first samples (including the first and last moth bags), and the remaining are the second samples. Therefore, during the secondary sampling process, in order to ensure uniform samples and uniform inspection, the odd-numbered ones in the first half and the even-numbered ones in the second half of the batch of moth bag samples are drawn out as the first samples, and the remaining are the second samples. The secondary sampling has a large workload and is time-consuming and laborious. There is an urgent need to design a device convenient for sampling sample bag moths to meet the inspection requirements of first-generation hybrid silkworm seed female moths. Content of the Utility Model

[0003] An object of the utility model is to solve at least the above defects and provide at least the advantages described later.

[0004] The utility model provides a sampling device for female moth samples of first-generation hybrid silkworm seeds. By setting an odd-number multi-slot group and an even-number multi-slot group that can be mutually embedded and separated, the odd-number multi-slot group and the even-number multi-slot group are mutually embedded into one body to form a multi-slot orifice plate body with multiple slots arranged in parallel side by side, which is conducive to sequentially dropping each sample bag moth corresponding to a sample bag moth into one orifice. When the multi-slot orifice plate body is filled with the required number of sample bag moths or a multi-slot orifice plate body is full, the embedded odd-number multi-slot group and even-number multi-slot group are separated to obtain sample bag moths with odd and even numbers separated, solving the problems of difficult sampling and large workload of odd and even numbered bag moths in a large number of sample bag moths (seed production batch).

[0005] The utility model provides a sampling device for female moth samples of first-generation hybrid silkworm seeds, which includes an odd-number multi-slot group and an even-number multi-slot group that can be mutually embedded and separated;

[0006] The odd-number multi-slot group includes:

[0007] A first connecting plate, which is a long strip-shaped plate body;

[0008] Multiple single-number slots, each of which is an upper-open slot body. The length of the slot body is greater than the length of the sample bagworm, and the width of the slot body is 0.2 - 0.6 cm larger than the width of the sample bagworm, so that the bottom of the sample bagworm can fall into the slot body; the multiple single-number slots are all vertically arranged on one side of the first connecting plate and are neatly arranged along the length direction of the first connecting plate. There is a double-number reserved position between adjacent two single-number slots;

[0009] The shape and structure of the double-number multi-slot group are the same as those of the single-number multi-slot group, and it is used to be mutually embedded and separated from the single-number multi-slot group. When the single-number multi-slot group and the double-number multi-slot group are mutually embedded into one body, a multi-slot orifice plate body with multiple slot bodies arranged in parallel side by side is formed.

[0010] Preferably, the shape and structure of the double-number multi-slot group are the same as those of the single-number multi-slot group. Specifically, the double-number multi-slot group includes:

[0011] A second connecting plate, which is a long strip-shaped plate body;

[0012] Multiple double-number slots, each of which is an upper-open slot body. The length of the slot body of the double-number slot is greater than the length of the sample bagworm, and the width of the slot body is 0.2 - 0.6 cm larger than the width of the sample bagworm, so that the bottom of the sample bagworm can fall into the slot body; the multiple double-number slots are all vertically arranged on one side of the second connecting plate and are neatly arranged along the length direction of the second connecting plate. There is a single-number reserved position between adjacent two double-number slots.

[0013] Preferably, the slot height of each single-number slot and double-number slot is 1 / 3 - 2 / 3 of the height of the sample bagworm.

[0014] Preferably, a pair of handles are correspondingly arranged on the other side of the first connecting plate and the other side of the second connecting plate.

[0015] Preferably, an arc transition surface is provided at one end of the slot body of the single-number multi-slot group away from the first connecting plate, and an arc transition surface is also provided at one end of the slot body of the double-number multi-slot group away from the second connecting plate.

[0016] Preferably, when the single-number multi-slot group and the double-number multi-slot group are mutually embedded into a multi-slot orifice plate body, the upper opening end surface of the slot body where the slot wall of the single-number slot and the slot wall of the double-number slot are joined forms an arc transition surface.

[0017] The present utility model has at least the following beneficial effects:

[0018] First, the utility model makes the single-number multi-groove group and the double-number multi-groove group which can be mutually embedded and separated, so that multiple single-number grooves of the single-number multi-groove group and multiple double-number grooves of the double-number multi-groove group are mutually attached and wedged together to form a multi-notch plate body with multiple grooves arranged side by side in parallel, which is conducive to dropping multiple sequentially numbered sample bagworms into one notch in sequence, one sample bagworm corresponding to each notch; when the multi-notch plate body is filled with the required number of sample bagworms or a multi-notch plate body is full, the embedded single-number multi-groove group and double-number multi-groove group are separated, and the single-number and double-number sample bagworms are obtained separately, solving the problems of difficult sampling and large workload for single-number and double-number bagworms in a large number of sample bagworms (seed production batch), facilitating the sampling operation of staff, with high efficiency and effectively reducing the workload.

[0019] Secondly, the utility model correspondingly sets a pair of handles on the other side of the first connecting plate and the other side of the second connecting plate, which is conducive to operating the mutual embedding and separation of the single-number multi-groove group and the double-number multi-groove group.

[0020] Furthermore, the utility model sets an arc transition surface at one end of the groove body of the single-number multi-groove group away from the first connecting plate, and also sets an arc transition surface at one end of the groove body of the double-number multi-groove group away from the second connecting plate, which is not only conducive to the embedding operation, but also can reduce the collision damage. And an arc transition surface is formed at the joint end face of the groove body where the groove wall of the single-number groove and the groove wall of the double-number groove are joined, which is also conducive to reducing the collision damage and is also conducive to pushing the sample bagworm into the corresponding notch.

[0021] Other advantages, objectives and features of the utility model will be partially reflected by the following description, and partially will be understood by those skilled in the art through the research and practice of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic plan view of an implementation form of the sampling device for the female moth sample bagworms of the first-generation hybrid silkworm seeds described in the utility model;

[0023] Figure 2 It is a schematic three-dimensional view of an implementation form of the sampling device for the female moth sample bagworms of the first-generation hybrid silkworm seeds described in the utility model;

[0024] Figure 3 It is a schematic structural view of the single-number multi-groove group and the double-number multi-groove of the sampling device for the female moth sample bagworms of the first-generation hybrid silkworm seeds described in the utility model being mutually embedded into one body;

[0025] Figure 4 It is a schematic plan view of another implementation form of the sampling device for the female moth sample bagworms of the first-generation hybrid silkworm seeds described in the utility model;

[0026] Among them, the first connecting plate 1; the even-numbered reserved position 2; the odd-numbered slot 3; the odd-numbered multi-slot group 4; the second connecting plate 5; the even-numbered slot 6; the odd-numbered reserved position 7; the even-numbered multi-slot group 8; the handle 9. Detailed implementation manner

[0027] The following further elaborates on the present utility model in conjunction with embodiments, so that those skilled in the art can implement it with reference to the text of the specification.

[0028] It should be noted that the experimental methods described in the following implementation plans are all conventional methods unless otherwise specified, and the reagents and materials can be obtained from commercial channels unless otherwise specified; in the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "setting" should be understood in a broad sense. For example, they can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. The orientation or positional relationship indicated by the terms "horizontal", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.

[0029] Figures 1 - 3 The implementation form of the sampling device for the female moth samples of the first-generation hybrid silkworm is shown, which includes an odd-numbered multi-slot group 4 and an even-numbered multi-slot group 8 that can be mutually embedded and separated;

[0030] The odd-numbered multi-slot group 4 includes:

[0031] The first connecting plate 1, which is a long strip-shaped plate body;

[0032] A plurality of odd-numbered slots 3, each odd-numbered slot 3 is an upper-opening slot body, the length of the slot body is greater than the length of the sample bagworm, and the width of the slot body is 0.2 - 0.6 cm larger than the width of the sample bagworm, so that the bottom of the sample bagworm can fall into the slot body; the plurality of odd-numbered slots 3 are all vertically arranged on one side of the first connecting plate 1 and are neatly arranged along the length direction of the first connecting plate 1, and there is an even-numbered reserved position 2 vacant between adjacent two odd-numbered slots 3;

[0033] The shape and structure of the even-numbered multi-slot group 8 are the same as those of the odd-numbered multi-slot group 4, and are used to be mutually embedded and separated from the odd-numbered multi-slot group 4. When the odd-numbered multi-slot group 4 and the even-numbered multi-slot group 8 are mutually embedded into one body, a multi-slot orifice plate body with a plurality of slots arranged in parallel side by side is formed.

[0034] In the above technical solution, the sampling device for the mother moth samples of the first-generation hybrid of mulberry silkworms includes a single-number multi-slot group 4 and a double-number multi-slot group 8 that can be mutually embedded and separated;

[0035] The single-number multi-slot group 4 includes:

[0036] A first connecting plate 1, which is a long strip-shaped plate body;

[0037] A plurality of single-number slots 3, each single-number slot 3 is an upper-opening slot body, the length of the slot body is greater than the length of the sample bag moth, and the width of the slot body is 0.2 - 0.6 cm larger than the width of the sample bag moth, so that the bottom of the sample bag moth can fall into the slot body; the sample bag moth refers to a bag containing a specified number of mother moths in an envelope paper bag. According to the specified requirements, 30 dry mother moths are contained in one envelope paper bag. The length of the sample bag moth in the upright state is about 10 cm, the width is about 0.8 cm, and the height is about 11 cm; the plurality of single-number slots 3 are all vertically arranged on one side of the first connecting plate 1 (that is, the length direction of each single-number slot 3 is perpendicular to the side surface of the first connecting plate 1, and each single-number slot 3 is on the same side of the first connecting plate 1), and are neatly arranged along the length direction of the first connecting plate 1. There is a double-number reserved position 2 between adjacent two single-number slots 3, and the double-number reserved position 2 is used for the double-number slot 6 of the double-number multi-slot group 8 to fit and wedge in;

[0038] The shape and structure of the double-number multi-slot group 8 are the same as those of the single-number multi-slot group 4, and are used to be mutually embedded and separated from the single-number multi-slot group 4. When the single-number multi-slot group 4 and the double-number multi-slot group 8 are mutually embedded and integrated (that is, when the plurality of single-number slots 3 of the single-number multi-slot group 4 and the plurality of double-number slots 6 of the double-number multi-slot group 8 are mutually fitted, wedged, and joined together), a multi-slot orifice plate body with a plurality of mutually parallel and side-by-side slots is formed, which is beneficial to dropping each of the sequentially numbered multiple sample bag moths into one orifice of the multi-slot orifice plate body in sequence; after the multi-slot orifice plate body is filled with the required number of sample bag moths or is full, the embedded single-number multi-slot group 4 and double-number multi-slot group 8 are separated to obtain the single-number and double-number separated sample bag moths. For example, referring to the numerical numbers in the circles in the attached drawings, the left side is the single-number sample bag moths ①③⑤⑦⑨, and the right side is the double-number sample bag moths ②④⑥⑧⑩, which can solve the problems of difficult sampling and large workload for single-number and double-number bag moths of a large number of sample bag moths (seed production batches).

[0039] When in use, multiple single-number slots 3 of the single-number multi-slot group 4 and multiple double-number slots 6 of the double-number multi-slot group 8 are mutually fitted and wedged together to form an integrated body, forming a multi-notch plate body with multiple slots arranged side by side in parallel. The single-number slots 3 and double-number slots 6 on the multi-notch plate body thus formed are arranged alternately, enabling the slots on the multi-notch plate body to facilitate the corresponding sequential placement of multiple sample bagworms with sequential numbers. Then, press a stack of 10 or 20 sample bagworms with both hands. With the left hand, align a sample bagworm near the left hand with a notch of the multi-notch plate body and drop the sample bagworm into the notch. Then, starting from the sample bagworm dropped into the notch, slide the left hand from left to right and slightly vibrate, so that each sample bagworm in the stack corresponds to a notch and drops in, quickly completing the placement of a stack of sample bagworms into the notches of the multi-notch plate body. Other sample bagworms are operated in this way. Until the required number of sample bagworms is placed into the multi-notch plate body or the multi-notch plate body is filled, separate the single-number multi-slot group 4 and the double-number multi-slot group 8 fitted together in the multi-notch plate body to obtain sample bagworms with single and double numbers separated. If there are still sample bagworms not divided, operate in this way, place the remaining sample bagworms into another multi-notch plate body, or take out or pour out and classify the sample bagworms with single and double numbers separated on the previous multi-notch plate body, and reuse the multi-notch plate body after fitting. It is convenient to use, has high efficiency, and effectively reduces the workload.

[0040] On the basis of the above implementation manner, the shape structure of the double-number multi-slot group 8 is the same as that of the single-number multi-slot group 4. Specifically, the double-number multi-slot group 8 includes:

[0041] A second connecting plate 5, which is a long strip-shaped plate body;

[0042] Multiple double-number slots 6, which have the same shape, size and quantity as the multiple single-number slots 3, and the arrangement manner of the multiple double-number slots 6 and the second connecting plate 5 is the same as the arrangement manner of the multiple single-number slots 3 and the first connecting plate 1; that is, each double-number slot 6 is an upper-opening slot body, the slot length of the double-number slot 6 is greater than the length of the sample bagworm, and the width of the slot is 0.2 - 0.6 cm larger than the width of the sample bagworm, so that the bottom of the sample bagworm can drop into the slot body; the multiple double-number slots 6 are all vertically arranged on one side of the second connecting plate 5 (that is, the length direction of each double-number slot 6 is perpendicular to the side surface of the second connecting plate 5, and each double-number slot 6 is on the same side of the second connecting plate 5), and are neatly arranged along the length direction of the second connecting plate 5. There is a single-number reserved position 7 between adjacent two double-number slots 6, and the single-number reserved position 7 is used for the single-number slot 3 of the single-number multi-slot group 4 to be fitted and wedged in.

[0043] On the basis of the above implementation manner, the slot height of each single-number slot 3 and double-number slot 6 is 1 / 3 - 2 / 3 of the height of the sample bagworm.

[0044] On the basis of the above implementation manner, as Figure 4As shown in the figure, a pair of handles 9 are correspondingly arranged on the other side of the first connecting plate 1 and the other side of the second connecting plate 5, which is conducive to the operation of the single-number multi-slot group 4 and the double-number multi-slot group 8 to be engaged and separated from each other.

[0045] On the basis of the above implementation manner, as Figure 4 shown in the figure, an arc transition surface is provided at one end of the slot body of the single-number multi-slot group 4 away from the first connecting plate 1, and an arc transition surface is also provided at one end of the slot body of the double-number multi-slot group 8 away from the second connecting plate 5, which is not only conducive to the engagement operation, but also can reduce the bump damage.

[0046] On the basis of the above implementation manner, when the single-number multi-slot group 4 and the double-number multi-slot group 8 are engaged with each other to form an integrated multi-slot plate body, the upper opening end surface of the slot body where the slot wall of the single-number slot 3 and the slot wall of the double-number slot 6 are joined forms an arc transition surface, which is not only conducive to reducing the bump damage, but also conducive to pushing the sample bagworm into the corresponding slot opening.

[0047] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the embodiments. It can be fully applied to various fields suitable for the present invention. For those skilled in the art, additional modifications can be easily made.

Claims

1. Sampling device for the female moth samples of the first-generation hybrid of silkworms, characterized in that, It includes a single-number multi-groove group and a double-number multi-groove group that can be mutually engaged and separated; The single-number multi-groove group includes: A first connecting plate, which is a long strip-shaped plate body; A plurality of single-number grooves, each of which is an upper-open groove body. The length of the groove body is greater than the length of the sample bagworm, and the width of the groove body is 0.2 - 0.6 cm larger than the width of the sample bagworm, so that the bottom of the sample bagworm can fall into the groove body; the plurality of single-number grooves are all vertically arranged on one side of the first connecting plate and are neatly arranged along the length direction of the first connecting plate. There is a double-number reserved position between adjacent two single-number grooves; The shape and structure of the double-number multi-groove group are the same as those of the single-number multi-groove group, and are used to be mutually engaged and integrated with and separated from the single-number multi-groove group. When the single-number multi-groove group and the double-number multi-groove group are mutually engaged and integrated into one body, a multi-groove orifice plate body with a plurality of groove bodies arranged in parallel side by side is formed.

2. The sampling device for the female moth samples of the first-generation hybrid silkworm as described in claim 1, characterized in that The shape and structure of the double-number multi-groove group are the same as those of the single-number multi-groove group. Specifically, the double-number multi-groove group includes: A second connecting plate, which is a long strip-shaped plate body; A plurality of double-number grooves, each of which is an upper-open groove body. The length of the groove body of the double-number groove is greater than the length of the sample bagworm, and the width of the groove body is 0.2 - 0.6 cm larger than the width of the sample bagworm, so that the bottom of the sample bagworm can fall into the groove body; the plurality of double-number grooves are all vertically arranged on one side of the second connecting plate and are neatly arranged along the length direction of the second connecting plate. There is a single-number reserved position between adjacent two double-number grooves.

3. The sampling device for the female moth samples of the first-generation hybrid silkworm seeds according to any one of claims 1 or 2, characterized in that, The groove height of each single-number groove and double-number groove is 1 / 3 - 2 / 3 of the height of the sample bagworm.

4. The sampling device for the female moth samples of the first-generation hybrid of mulberry silkworms according to claim 3, characterized in that, A pair of handles are correspondingly arranged on the other side of the first connecting plate and the other side of the second connecting plate.

5. The sampling device for the female moth samples of the first-generation hybrid of mulberry silkworms according to any one of claims 1, 2 or 4, characterized in that, An arc transition surface is provided at one end of the groove body of the single-number multi-groove group away from the first connecting plate, and an arc transition surface is also provided at one end of the groove body of the double-number multi-groove group away from the second connecting plate.

6. The sampling device for the female moth samples of the first-generation hybrid silkworm as described in claim 5, characterized in that, When the single-number multi-groove group and the double-number multi-groove group are mutually engaged and integrated into a multi-groove orifice plate body, the upper opening end surface of the groove body where the single-number groove wall and the double-number groove wall are joined forms an arc transition surface.

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