CN213910705U

CN213910705U - Continuous film-covering insemination bag

Info

Publication number: CN213910705U
Application number: CN202022690893.0U
Authority: CN
Inventors: 董运青
Original assignee: Jinan Locke Animal Husbandry Technology Co ltd
Current assignee: Jinan Locke Animal Husbandry Technology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-10
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a continuous tectorial membrane insemination bag, including carriage and slider, carriage bottom surface fixedly connected with upper end plate, the embedded bracing piece that is equipped with of upper end plate, the inside top fixedly connected with spring of recess, the lower extreme fixedly connected with cardboard of spring, cardboard front side fixed connection limiting plate, slider fixed connection is in cardboard one side, slider sliding connection is in the slide rail, the spacing section of thick bamboo of below fixedly connected with of upper end plate, be provided with the defeated seminal vesicle body of tectorial membrane in the spacing section of thick bamboo, the below fixedly connected with insemination pipe of the defeated seminal vesicle body of tectorial membrane. This continuous tectorial membrane insemination bag sets up and uses the bracing piece as the center, is connected tectorial membrane insemination bag body through winding mode and bracing piece, covers completely in spacing section of thick bamboo until tectorial membrane insemination bag body, need not decide to improve the continuity of tectorial membrane insemination bag body, improve the area of evenly spreading, reduce the mutual extrusion between the sperm, thereby improve the sperm survival rate.

Description

Continuous film-covering insemination bag

Technical Field

The utility model relates to an artificial breeding technical field specifically is a continuous tectorial membrane insemination bag.

Background

The artificial breeding means that animals and plants are bred and propagated by using a scientific method and equipment, along with the development of scientific technology, the requirement amount of various nutrient substances of the animals under certain conditions of growth stage, growth environment, physiological condition, production level and the like is specified in a breeding standard, the breeding comprises the species of livestock breeding, poultry breeding, aquaculture, special breeding and the like, artificial insemination is generally required to be carried out on sows in order to improve the yield and shorten the growth cycle in the process of pork pig breeding, the pregnancy probability of the sows is improved, and therefore the yield is improved as much as possible.

However, the semen deposition bags coated with films continuously used in the pig breeding process are easy to extrude the sperms in the semen deposition bags, so that the sperms lose vigor easily, and the semen deposition bags are not convenient to fix.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous tectorial membrane insemination bag to solve the continuous tectorial membrane insemination bag that uses in pig breed on the present market that above-mentioned background art provided, extrude each other easily between the sperm in the insemination bag, lead to the sperm to lose the vigor, and the problem of fixed insemination bag of not being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a continuous film-coating insemination bag comprises a supporting frame and a sliding block, wherein the bottom surface of the supporting frame is fixedly connected with an upper end plate, a supporting rod is embedded in the upper end plate, a groove is formed in the supporting rod, a spring is fixedly connected to the upper part inside the groove, the lower end of the spring is fixedly connected with a clamping plate, and the front side of the clamping plate is fixedly connected with a limiting plate;

the novel insemination device is characterized in that the sliding block is fixedly connected to one side of the clamping plate, the sliding block is connected in the sliding rail in a sliding mode, the sliding rail is fixedly connected to the inner wall of the groove, a limiting barrel is fixedly connected to the lower portion of the upper end plate, a film-coated insemination bag body is arranged in the limiting barrel, and a insemination pipe is fixedly connected to the lower portion of the film-coated insemination bag body.

Preferably, the length of the supporting rod is greater than the sum of the supporting frame, the upper end plate and the limiting cylinder, and the diameter of the limiting cylinder is smaller than that of the upper end plate.

Preferably, the grooves, the springs, the clamping plates and the limiting plates are arranged in four groups in an annular array relative to the center of the supporting rod, and the four groups of grooves, the springs, the clamping plates and the limiting plates form a limiting structure.

Preferably, the sum of the lengths of the spring and the clamping plate is smaller than the height of the limiting cylinder, and the sum of the length of the limiting plate and the radius of the supporting rod is larger than the radius of the limiting cylinder.

Preferably, the slide blocks and the slide rails are symmetrically arranged in two groups about the central axis of the groove, the two groups of slide blocks and the slide rails form a sliding structure, and the length of the slide rails is equal to the height of the groove.

Preferably, the height of the film-coated semen deposition bag body is equal to that of the limiting cylinder, and the film-coated semen deposition bag body is connected with the supporting rod in a winding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the continuous film-coating insemination bag comprises:

1. the laminated insemination bag body is connected with the supporting rod in a winding mode by taking the supporting rod as a center until the laminated insemination bag body is completely covered in the limiting cylinder without being cut, so that the continuity of the laminated insemination bag body is improved, the spreading area is improved, the mutual extrusion among sperms is reduced, and the working efficiency is improved;

2. the four groups of springs can pull the four groups of clamping plates to move in the grooves, and the clamping plates drive the four groups of limiting plates to abut against the tail ends of the limiting cylinders while moving, so that the film-coated semen deposition bag body is limited, and the film-coated semen deposition bag body is prevented from falling off or loosening;

3. be provided with slider and slide rail, and slider and slide rail are provided with two sets ofly about the central axis symmetry of recess, drive the in-process that the limiting plate reciprocated in the recess at the cardboard, and the removal that the cardboard was followed to the slider removes in the slide rail, restricts the cardboard, makes the cardboard can more stably slide in the recess top to prevent that the cardboard from flying out in the recess, lead to unable carry on spacingly to the defeated seminal vesicle body of tectorial membrane.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the limiting cylinder of the present invention;

fig. 3 is an enlarged view of the part a structure of the present invention.

In the figure: 1. a support frame; 2. an upper end plate; 3. a support bar; 4. a groove; 5. a spring; 6. clamping a plate; 7. a limiting plate; 8. a slider; 9. a slide rail; 10. a limiting cylinder; 11. covering a film on the semen deposition bag body; 12. vas deferens.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a continuous film-coated insemination bag comprises a supporting frame 1, an upper end plate 2, a supporting rod 3, a groove 4, a spring 5, a clamping plate 6, a limiting plate 7, a sliding block 8, a sliding rail 9, a limiting cylinder 10, a film-coated insemination bag body 11 and a insemination tube 12, the bottom surface of the supporting frame 1 is fixedly connected with an upper end plate 2, a supporting rod 3 is embedded in the upper end plate 2, a groove 4 is arranged on the supporting rod 3, a spring 5 is fixedly connected above the inner part of the groove 4, the lower end of the spring 5 is fixedly connected with a clamping plate 6, the front side of the clamping plate 6 is fixedly connected with a limiting plate 7, four groups of grooves 4, springs 5, clamping plates 6 and limiting plates 7 are arranged in an annular array relative to the center of the supporting rod 3, the four groups of grooves 4, springs 5, clamping plates 6 and limiting plates 7 form a limiting structure, the limiting plate 7 is limited by the spring 5, so that the film-coated insemination bag body 11 is not easy to fall off from the supporting rod 3;

the slide block 8 is fixedly connected to one side of the clamping plate 6, the slide block 8 is slidably connected in the slide rail 9, the slide block 8 and the slide rail 9 are symmetrically arranged in two groups about the central axis of the groove 4, the two groups of slide blocks 8 and the slide rail 9 form a sliding structure, the length of the slide rail 9 is equal to the height of the groove 4, the clamping plate 6 is limited, the clamping plate 6 can slide in the groove 4 more stably, the slide rail 9 is fixedly connected to the inner wall of the groove 4, the limiting cylinder 10 is fixedly connected to the lower part of the upper end plate 2, the sum of the lengths of the spring 5 and the clamping plate 6 is smaller than the height of the limiting cylinder 10, the sum of the length of the limiting plate 7 and the radius of the support rod 3 is larger than the radius of the limiting cylinder 10, the support rod 3 cannot be pulled into the limiting cylinder 10 by the spring 5, the coated semen infusion bag body 11 in the limiting cylinder 10 is extruded, and the length of the support rod 3 is larger than that of the support frame 1, The sum of an upper end plate 2 and a spacing section of thick bamboo 10, and the diameter of a spacing section of thick bamboo 10 is less than the diameter of an upper end plate 2, prevents that the diameter of a spacing section of thick bamboo 10 is too big, leads to the unable below of fixing at an upper end plate 2 of a spacing section of thick bamboo 10, be provided with tectorial membrane insemination bag body 11 in a spacing section of thick bamboo 10, the height of tectorial membrane insemination bag body 11 equals with the height of a spacing section of thick bamboo 10, and tectorial membrane insemination bag body 11 is connected with bracing piece 3 through winding mode, can effectively increase the equal area, reduces the sperm and extrudees each other, improves the sperm survival rate, the below fixedly connected with seminiferous tubule 12 of tectorial membrane insemination bag.

The working principle is as follows: when the continuous film-covering semen deposition bag is used, the device is simply known, firstly, the supporting rod 3 is taken as the center, the film-covering semen deposition bag body 11 is connected with the supporting rod 3 in a winding mode until the film-covering semen deposition bag body 11 is completely covered in the limiting cylinder 10 without cutting, so that the continuity of the film-covering semen deposition bag body 11 is improved, the spreading area is improved, the mutual extrusion among sperms is reduced, the survival rate of the sperms is improved, and the working efficiency is indirectly improved, because the height of the film-covering semen deposition bag body 11 is equal to the height of the limiting cylinder 10, the tail ends of the film-covering semen deposition bag body 11 and the limiting cylinder 10 are flush, because the sum of the lengths of the springs 5 and the clamping plates 6 is less than the height of the limiting cylinder 10, the four groups of springs 5 can pull the four groups of clamping plates 6 to move in the grooves 4, and the clamping plates 6 drive the tail ends of the four groups of limiting plates 7 while moving, thereby it is spacing to tectorial membrane insemination bag body 11, prevent that tectorial membrane insemination bag body 11 from droing or loose, then, drive the in-process that limiting plate 7 reciprocated in recess 4 at cardboard 6, slider 8 follows the removal of cardboard 6 and removes in slide rail 9, restrict cardboard 6, make cardboard 6 can stabilize more and slide in recess 4 top, thereby prevent cardboard 6 and follow the departure in recess 4, lead to unable to carry on spacingly to tectorial membrane insemination bag body 11, the content of not making detailed description in this description belongs to the well-known prior art of the professional technical personnel in this field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a continuous tectorial membrane insemination bag, includes carriage (1) and slider (8), its characterized in that: an upper end plate (2) is fixedly connected to the bottom surface of the supporting frame (1), a supporting rod (3) is embedded in the upper end plate (2), a groove (4) is formed in the supporting rod (3), a spring (5) is fixedly connected to the upper portion inside the groove (4), a clamping plate (6) is fixedly connected to the lower end of the spring (5), and a limiting plate (7) is fixedly connected to the front side of the clamping plate (6);

slider (8) fixed connection is in cardboard (6) one side, slider (8) sliding connection is in slide rail (9), slide rail (9) fixed connection is on recess (4) inner wall, the spacing section of thick bamboo of below fixedly connected with (10) of upper end plate (2), be provided with tectorial membrane insemination bag body (11) in the spacing section of thick bamboo (10), the below fixedly connected with insemination pipe (12) of tectorial membrane insemination bag body (11).

2. The continuous film-coated insemination bag according to claim 1, wherein: the length of the supporting rod (3) is greater than the sum of the supporting frame (1), the upper end plate (2) and the limiting cylinder (10), and the diameter of the limiting cylinder (10) is smaller than that of the upper end plate (2).

3. The continuous film-coated insemination bag according to claim 1, wherein: the four groups of grooves (4), the springs (5), the clamping plates (6) and the limiting plates (7) are arranged in an annular array relative to the center of the supporting rod (3), and the four groups of grooves (4), the springs (5), the clamping plates (6) and the limiting plates (7) form a limiting structure.

4. The continuous film-coated insemination bag according to claim 1, wherein: the sum of the lengths of the spring (5) and the clamping plate (6) is smaller than the height of the limiting cylinder (10), and the sum of the length of the limiting plate (7) and the radius of the supporting rod (3) is larger than the radius of the limiting cylinder (10).

5. The continuous film-coated insemination bag according to claim 1, wherein: the sliding blocks (8) and the sliding rails (9) are symmetrically arranged in two groups about the central axis of the groove (4), the two groups of sliding blocks (8) and the two groups of sliding rails (9) form a sliding structure, and the length of each sliding rail (9) is equal to the height of the groove (4).

6. The continuous film-coated insemination bag according to claim 1, wherein: the height of the film-coated semen deposition bag body (11) is equal to that of the limiting cylinder (10), and the film-coated semen deposition bag body (11) is connected with the supporting rod (3) in a winding mode.