CN211721513U - Chick embryo shell breaking hammer - Google Patents
Chick embryo shell breaking hammer Download PDFInfo
- Publication number
- CN211721513U CN211721513U CN201922276765.9U CN201922276765U CN211721513U CN 211721513 U CN211721513 U CN 211721513U CN 201922276765 U CN201922276765 U CN 201922276765U CN 211721513 U CN211721513 U CN 211721513U
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- CN
- China
- Prior art keywords
- cylinder
- hammer
- chick embryo
- cover
- connecting rod
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- Expired - Fee Related
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Abstract
The utility model provides a chick embryo crust breaking hammer, establish the metal ball on the hammer stem and fix the hemisphere cover in hammer stem one end including hammer stem, cover, hemisphere cover surface mounting has the connecting rod, the connecting rod is kept away from the one end installation guide cylinder of hemisphere cover, be equipped with the guide bar in the guide cylinder, guide bar one end fixed connection cylinder, the internal upper portion fixed position retaining ring of drum, the retaining ring upside is equipped with the perforated plate, perforated plate up end middle part position installation sponge piece, the ball groove has been seted up to sponge piece up end, compares with prior art, the utility model discloses following beneficial effect has: the leaked egg liquid can be collected conveniently and prevented from being adhered to hands.
Description
Technical Field
The utility model relates to a chick embryo broken shell hammer belongs to chick embryo experimental facilities field.
Background
Since many scientific studies in biotechnology and other scientific studies require the use of chick embryo allantoic membrane for virus, vaccine and other inoculation culture studies or drug tests, a large number of chick embryos need to be cultured. When the egg is used for experiments, the egg needs to be broken by the aid of the breaking hammer, but in the using process, the egg needs to be maintained by hands, egg liquid is easily adhered to the hands when the degree of damage of the egg is large in the breaking process, and meanwhile leaked egg liquid is difficult to collect in a centralized mode.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a chicken embryo shell breaking hammer to provide a propose in solving above-mentioned background art at the in-process that uses the shell breaking hammer, need the hand to maintain the chicken embryo, when shell breaking in-process chicken embryo damaged degree is great, the easy adhesion egg liquid of hand, the egg liquid of leaking simultaneously is difficult to concentrate the problem of collecting, the utility model discloses be convenient for concentrate the egg liquid of collecting the leakage, prevent adhesion egg liquid on hand.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a chick embryo quartering hammer, includes hammer stem, cover and establishes the metal ball on the hammer stem and fix the hemisphere cover in hammer stem one end, hemisphere cover surface mounting has the connecting rod, the connecting rod is kept away from the one end installation guide cylinder of hemisphere cover, be equipped with the guide bar in the guide cylinder, guide bar one end fixed connection cylinder, the internal upper portion position retaining ring of drum, the retaining ring upside is equipped with the perforated plate, perforated plate up end mid position installation sponge piece, the ball groove has been seted up to the sponge piece up end.
Furthermore, a first external thread is processed on the outer surface of one end, far away from the hemispherical cover, of the hammer rod, and an internal thread cap is connected to one end, processed with the first external thread, of the hammer rod in a threaded manner.
Furthermore, a first straight thread cylinder is fixed on the outer surface of the upper end of the cylinder, a second external thread is processed on the outer surface of one end, close to the cylinder, of the guide rod, and the guide rod is meshed in the first straight thread cylinder through the second external thread.
Furthermore, a second straight thread cylinder is fixed on the outer surface of the hemispherical cover, a third external thread is processed on the outer surface of one end, far away from the guide cylinder, of the connecting rod, and the connecting rod is meshed in the second straight thread cylinder through the third external thread.
Furthermore, the rubber pad is pasted through glue in the one side that the ball groove was kept away from to the sponge piece, the rubber pad is kept away from the one side middle part rigidity rubber arch of sponge piece, perforated plate up end middle part position is seted up with protruding matched with round hole of rubber, the rubber arch is arranged and is inserted in the round hole.
Furthermore, a handle is fixed on the upper end face of the porous plate and is of a T-shaped structure.
The utility model has the advantages that: the utility model discloses an in placing the ball inslot on the sponge piece with the chick embryo that needs the crust breaking, then the position that will adjust the hemisphere cover makes the hemisphere cover on the chick embryo, make the guide bar on the cylinder be in the guide cylinder simultaneously, thereby realize the centre gripping to the chick embryo, restrict the position of hemisphere cover simultaneously, need not adopt handheld chick embryo, prevent that the egg liquid adhesion of chick embryo because of the damage leakage when serious is on hand, the egg liquid of leakage sees through the perforated plate and flows in the cylinder internally, realize concentrating the purpose of collecting the egg liquid of leaking.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the chick embryo shell breaking hammer of the present invention;
FIG. 2 is a schematic view of the assembly of the perforated plate, the sponge block and the cylinder in the chick embryo shell breaking hammer of the present invention;
in the figure: 1-hammer rod, 2-metal ball, 3-semispherical cover, 4-ball groove, 5-sponge block, 6-porous plate, 7-cylinder, 8-first straight thread cylinder, 9-guide cylinder, 10-connecting rod, 11-second straight thread cylinder, 12-guide rod, 13-internal thread cap, 14-retainer ring, 15-round hole, 16-handle, 17-rubber pad and 18-rubber bulge.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a chick embryo crust breaking hammer, includes hammer stem 1, the cover establishes metal ball 2 on hammer stem 1 and fixes hemisphere cover 3 in hammer stem 1 one end, covers hemisphere cover 3 on the chick embryo to make hammer stem 1 be vertical form, then transfer metal ball 2 after sliding to the position of keeping away from hemisphere cover 3 with metal ball 2, and then metal ball 2 strikes hemisphere cover 3, thereby realize forming the breach of circle form on the chick embryo.
The outer surface of the hemispherical cover 3 is provided with a connecting rod 10, one end of the connecting rod 10, which is far away from the hemispherical cover 3, is provided with a guide cylinder 9, a guide rod 12 is arranged in the guide cylinder 9, one end of the guide rod 12 is fixedly connected with the cylinder 7, and the guide rod 12 is inserted into the guide cylinder 9 on the connecting rod 10 to play a role in limiting the position of the hemispherical cover 3.
Upper portion position fixed retaining ring 14 in cylinder 7, retaining ring 14 upside is equipped with perforated plate 6, perforated plate 6 up end mid position installation sponge piece 5, ball groove 4 has been seted up to sponge piece 5 up end, place the ball groove 4 on sponge piece 5 through the chicken embryo that will need the crust breaking in, then make 3 covers of hemisphere cover 3 on the chicken embryo with the position of adjustment hemisphere cover 3, make the guide bar 12 on the cylinder 7 be in the guide cylinder 9 simultaneously, thereby realize the centre gripping to the chicken embryo, restrict the position of hemisphere cover 3 simultaneously, need not adopt the hand to support the chicken embryo, prevent that the egg liquid adhesion of chicken embryo because of the damage leakage when serious is at hand, the egg liquid of leakage sees through in perforated plate 6 inflow cylinder 7, realize concentrating the purpose of collecting the egg liquid of leaking.
The one end surface processing that hemisphere cover 3 was kept away from to hammer stem 1 has first external screw thread, and hammer stem 1 processing has the one end threaded connection internal thread cap 13 of first external screw thread, twists internal thread cap 13 in the one end that hammer stem 1 processing has first external screw thread, plays the effect of restriction metal ball 2 positions, prevents that metal ball 2 from dropping from hammer stem 1.
The outer fixed surface of cylinder 7 upper end has a first straight thread section of thick bamboo 8, and the one end surface processing that guide bar 12 is close to cylinder 7 has the second external screw thread, and guide bar 12 passes through the second external screw thread meshing in a first straight thread section of thick bamboo 8, adopts the second external screw thread to twist guide bar 12 in a first straight thread section of thick bamboo 8, realizes the convenient dismouting of guide bar 12 and cylinder 7.
The outer fixed surface of hemisphere cover 3 has a second straight thread section of thick bamboo 11, and the one end surface processing that guide cylinder 9 was kept away from to connecting rod 10 has the third external screw thread, and connecting rod 10 adopts the third external screw thread to twist connecting rod 10 in second straight thread section of thick bamboo 11 through the meshing of third external screw thread in second straight thread section of thick bamboo 11, realizes the convenient dismouting of connecting rod 10 and hemisphere cover 3.
The one side that the ball groove 4 was kept away from to sponge piece 5 has been pasted through glue rubber pad 17, rubber pad 17 keeps away from the protruding 18 of one side middle part rigidity rubber of sponge piece 5, 6 up end middle part positions of perforated plate are seted up with protruding 18 matched with round hole 15 of rubber, protruding 18 of rubber is inserted in round hole 15, paste sponge piece 5 on rubber pad 17, play the effect of maintaining 5 appearances of sponge piece, in the round hole 15 of inserting protruding 18 of rubber on perforated plate 6, play the effect of injecing the 5 positions of sponge piece.
The handle 16 is fixed on the upper end face of the porous plate 6, the handle 16 is of a T-shaped structure, and a handle is arranged on the porous plate 6, so that the porous plate 6 can be taken out conveniently when egg liquid in the cylinder 7 is cleaned.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a chick embryo breaking of shells hammer, includes hammer stem, cover and establishes the metal ball on the hammer stem and fix the hemisphere cover in hammer stem one end, its characterized in that: the semi-spherical cover outer surface mounting has the connecting rod, the connecting rod is kept away from the one end installation guide cylinder of semi-spherical cover, be equipped with the guide bar in the guide cylinder, guide bar one end fixed connection cylinder, the retaining ring is fixed to the upper portion position in the cylinder, the retaining ring upside is equipped with the perforated plate, perforated plate up end mid position installation sponge piece, the ball groove has been seted up to the sponge piece up end.
2. The chick embryo shelling hammer according to claim 1, wherein: the hammer stem is kept away from the one end surface processing of hemisphere cover and is had first external screw thread, the one end threaded connection internal thread cap that the hammer stem processing has first external screw thread.
3. The chick embryo shelling hammer according to claim 1, wherein: the outer surface of the upper end of the cylinder is fixedly provided with a first straight thread cylinder, the outer surface of one end, close to the cylinder, of the guide rod is provided with a second external thread, and the guide rod is meshed in the first straight thread cylinder through the second external thread.
4. The chick embryo shelling hammer according to claim 1, wherein: the outer surface of the hemispherical cover is fixedly provided with a second straight thread cylinder, a third external thread is processed on the outer surface of one end, away from the guide cylinder, of the connecting rod, and the connecting rod is meshed in the second straight thread cylinder through the third external thread.
5. The chick embryo shelling hammer according to claim 1, wherein: the one side that the ball groove was kept away from to the sponge piece is pasted through glue and is had the rubber pad, the rubber pad is kept away from the one side middle part rigidity rubber arch of sponge piece, perforated plate up end middle part position is seted up with protruding matched with round hole of rubber, the rubber arch is inserted in the round hole.
6. The chick embryo shelling hammer according to claim 1, wherein: the handle is fixed on the upper end face of the porous plate and is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922276765.9U CN211721513U (en) | 2019-12-17 | 2019-12-17 | Chick embryo shell breaking hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922276765.9U CN211721513U (en) | 2019-12-17 | 2019-12-17 | Chick embryo shell breaking hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211721513U true CN211721513U (en) | 2020-10-23 |
Family
ID=72870188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922276765.9U Expired - Fee Related CN211721513U (en) | 2019-12-17 | 2019-12-17 | Chick embryo shell breaking hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211721513U (en) |
-
2019
- 2019-12-17 CN CN201922276765.9U patent/CN211721513U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 Termination date: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |