CN212520636U

CN212520636U - Remove neural rifle of fish

Info

Publication number: CN212520636U
Application number: CN202020730964.2U
Authority: CN
Inventors: 江静烈
Original assignee: Ningbo Indexair Machinery Technology Co ltd
Current assignee: Ningbo Indexair Machinery Technology Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-02-12
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a fish-removing nerve gun, which comprises a pressurizing bottle for storing water, a water pipe communicated with the pressurizing bottle and a water gun assembly arranged on the water pipe, wherein a pressure gauge and the pressurizing assembly are arranged on the pressurizing bottle; the water gun component comprises a water gun nozzle and a button for controlling the opening and closing of the water gun nozzle, the aperture range of the water gun nozzle is 1-4mm, the pressurizing component comprises an air cylinder and a pull rod, a pull cap is arranged at the upper end of the pull rod, the upper end surface of the pull cap is downwards sunken, the water pipe is a pu hose, and two ends of the water pipe are respectively connected to the pressurizing bottle and the water gun component through pagoda joints; the high-pressure water column sprayed by the gun body is utilized to quickly kill the nerves of the fish, so that the aim of quickly killing the fish is fulfilled, and more delicious fish can be obtained.

Description

Remove neural rifle of fish

Technical Field

The utility model relates to a device and method field of killing fish, more specifically say, it relates to a remove fish nerve rifle.

Background

With the improvement of living standard of people, people pay attention to the delicious degree of fish, especially for tasting raw fish, and the fresh degree of fish meat determines the delicious degree of the raw fish. However, the existing fish killing method is traditional and single, only the body of the fish is cleaned by a knife after the fish is stunned, and in the process of cleaning internal organs and scales of the fish, the nerves of the fish have long-term perception and do not achieve real rapid fish death, so that the fish can secrete certain secretion related to trimethylamine and the like due to the reaction of neurons in the cleaning process, and the fish meat is not fresh enough due to the trimethylamine secretion.

Therefore, in order to obtain delicious fish meat, equipment capable of quickly killing fish nerves is urgently needed in the market.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a go neural rifle of fish utilizes the high-pressure water column of the rifle body injection to kill the nerve of fish fast, has reached the purpose of killing the fish fast to obtain more delicious flesh of fish.

The above technical purpose of the present invention can be achieved by the following technical solutions: a fish-removing nerve gun comprises a pressurizing bottle for storing water, a water pipe communicated with the pressurizing bottle, and a water gun assembly arranged on the water pipe, wherein a pressure gauge and the pressurizing assembly are arranged on the pressurizing bottle;

the water gun component comprises a water gun nozzle and a button, wherein the water gun nozzle is in threaded connection with the button, the button is used for controlling the water gun nozzle to be opened and closed, and the caliber range of the water gun nozzle is 1-4 mm.

Through adopting above-mentioned technical scheme, utilize pressure boost subassembly to the inside increase of bottle, through the pressure in the manometer control bottle, then aim at the nerve of fish with the squirt mouth, press the button after with the nerve of water column injection fish, reach the purpose of killing the nerve of fish. The caliber range of the water gun nozzle is 1mm-4mm, and the aim is as follows: one is that the fish nerve is small, if the caliber is too large, water column outflow can be caused, the impact pressure of the water column to the fish nerve is weakened, so the caliber is maximally 4 mm; if the caliber is too small, the pressure of the pressurizing bottle is generally controlled within 10kg, and water columns are difficult to spray due to the viscosity of water, so that the minimum caliber is 1mm, and the caliber of the water gun nozzle is 1-4mm after multiple tests.

Preferably, the pressurizing assembly comprises an air cylinder and a pull rod, a handle cap is arranged at the upper end of the pull rod, and the upper end surface of the handle cap is downwards concave.

Through adopting above-mentioned technical scheme, adopt pull rod and inflator to carry out the pressure boost, it is convenient relatively. And for electrically driven pressure boost subassembly, the configuration of battery and motor has been reduced in this design, and the increase subassembly of this design is lighter, and the user of being convenient for carries with more.

Preferably, the water pipe is a pu hose, and two ends of the water pipe are respectively connected to the booster bottle and the water gun component through pagoda joints.

By adopting the technical scheme, the pu hose is relatively soft, so that a user can conveniently twist the hose body; the position of the water gun nozzle can be freely adjusted.

Preferably, the water pipe is communicated with a transparent pipe, the transparent pipe is arranged in the pressurizing bottle, and the water inlet end of the transparent pipe is provided with a filter screen.

By adopting the technical scheme, the filter screen has the function of filtering impurities in water, so that the water sprayed to the nerves of the fish is clean enough, and the fish is killed more cleanly and delicious.

Preferably, the water gun component comprises a handle, the water gun nozzle is installed on the handle, the handle is long-strip-shaped, and the length of the handle is 8-15 cm.

Through adopting above-mentioned technical scheme, the handle person of facilitating the use is steady hold between the fingers the water gun mouth, is convenient for make the water gun mouth when spraying the high-pressure water, and the user should not hydraulic reaction force and shake for the neural position of the injection to the fish that the high-pressure water can be accurate. The length of the handle is 8-15cm, so that the length is convenient for a user to fit with the palm, and the palm and the handle have enough contact surfaces to increase the friction force between the palm and the handle.

Preferably, the handle is integrally cylindrical, and the outer wall of the handle is provided with a friction strip.

Through adopting above-mentioned technical scheme, the effect of rubbing strip is exactly that the frictional force between further increase handle and the palm, and the user can be steady when spouting the water column grip the handle.

Preferably, the pressurizing bottle comprises a small bottle section and a large bottle section which are arranged in a connecting mode from top to bottom.

By adopting the technical scheme, the cross sectional area of the small flat section is smaller, so that a user can hold the whole pressure boosting bottle conveniently, and the water storage capacity of the pressure boosting bottle can be ensured by the large bottle section.

Preferably, the pressurizing bottle is provided with an exhaust valve.

By adopting the technical scheme, the exhaust valve has the effect that when the pressurizing bottle is not required to be used, gas in the pressurizing bottle can be directly discharged, so that an airtight component in the pressurizing bottle can be maintained, and the pressurizing bottle has stable target pressure when jetting water columns.

Preferably, the inside of the water gun nozzle is provided with a thread-shaped rotating groove.

Through adopting above-mentioned technical scheme, the aim at that the spiral was operated, first, have the noise cancelling action, when high-pressure water column sprays, the muzzle has great injection noise, and the user is when frequently using the fish gun of killing, and this noise has certain negative effects to user's physical and mental health, so the use of helicla flute can improve the user and have more healthy operational environment when the fish gun is killed in the utilization.

Secondly, spiral helicine groove has certain guide effect to the rivers for the water column flows according to spiral orbit when the blowout, is favorable to the concentration of water column like this, reduces the water column to diffusing all around, and the water column can be the biggest injection efficiency concentrate the nervus pisciosus, promotes the efficiency of killing the fish by a wide margin.

Drawings

FIG. 1 is an overall structural view of embodiment 1;

FIG. 2 is an exploded view of example 1 with the pressurized cylinder removed;

FIG. 3 is a schematic view showing the connection between the upper lid and the exhaust valve in embodiment 1;

FIG. 4 is a sectional view of a water gun nozzle in embodiment 1;

fig. 5 is a sectional view of a mouthpiece in embodiment 2.

In the figure:

1. pressurizing the bottle; 11. a vial section; 12. a large bottle section;

21. an upper cover; 22. a middle cover;

3. a pressure gauge;

4. an exhaust valve; 41. a first spring; 42. a touch plate;

5. a water gun nozzle; 51. a button; 52. a second spring; 53. an intermediate; 54. a mouthpiece; 6. A handle; 61. rubbing the strips;

71. an air cylinder; 72. a pull rod; 73. a handle cap;

8. a water pipe; 81. a pagoda joint;

91. a transparent tube; 92. filtering with a screen;

101. a rotating trough.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1, a fish-denervation gun, as shown in fig. 1, includes a pressurizing bottle 1 for storing water, the pressurizing bottle 1 is a gourd-shaped whole, the upper half of the pressurizing bottle 1 is a small bottle section 11, the lower half of the pressurizing product is a large bottle section 12, and the cross-sectional area of the small bottle section 11 is smaller than that of the large bottle section 12. The middle cover 22 and the upper cover 21 are sequentially overlapped above the booster bottle 1, and are connected with each other by screw threads and effectively sealed by a sealing ring.

The upper cover 21 is provided with a pressure gauge 3, an exhaust valve 4 and a handle cap 73 of a pressurizing assembly, and the upper cover 21 is also communicated with a water pipe 8 and a water gun nozzle 5.

The water pipe 8 is respectively connected with the upper cover 21 and the handle 6 through two pagoda joints 81, the handle 6 is in threaded connection with the water gun nozzle 5, and sealing rings are arranged at the joints of the two water pipe joints.

As shown in fig. 2 and 3, the pressurizing assembly includes a pull rod 72, the pull rod 72 is fixedly connected with a handle cap 73, and the upper end surface of the handle cap 73 is recessed downward. The pull rod 72 can be pulled back and forth by pulling the pull cap 73, and an air cylinder 71 is sleeved on the pull rod 72; the air cylinder 71 is in threaded connection with the upper cover 21, and the air cylinder and the upper cover are further sealed by a sealing ring; the air cylinder 71 is inserted into the middle cover 22, and the air cylinder 71 extends into the booster bottle 1; the penetrating position of the air cylinder 71 and the booster bottle 1 is clamped by a sealing ring, so that effective sealing effect is achieved.

The exhaust valve 4 comprises a valve rod, the upper end of the valve rod extends out of the upper cover 21, and the upper end of the valve rod is connected with a valve cap; the lower end of the valve rod is conical, and the lower end of the valve rod is inserted into an air hole of the middle cover 22 to realize the sealing of the middle cover 22; the valve rod is sleeved with a first spring 41, two ends of the first spring 41 respectively support the upper cover 21 and a supporting plate 42 of the valve rod, and the first spring 41 is in a compression state, so that the lower end of the valve rod is stably inserted into the middle cover 22, and the middle cover 22 is sealed.

When pressure needs to be released to the booster bottle 1, the valve rod can be pulled up by only lifting the valve cap, the lower end of the valve rod is separated from the middle cover 22 at the moment to realize air exhaust, and after the valve cap is released by a user, the valve rod is inserted into the air hole of the middle cover 22 again under the action of the elastic force of the first spring 41 to realize sealing of the middle cover 22 again. This design can effectively seal pressure cylinder 1, outside the realization is discharged to pressure cylinder 1. Still another advantage lies in preventing the too high pressure in pressure boost bottle 1, and when pressure boost bottle 1 pressure was too high, the atmospheric pressure effort that the valve rod received was greater than the effect of spring 41, and the valve rod is by ejecting well lid 22, realizes the natural pressure release, and this design avoids under the high temperature weather, explodes the condition emergence of splitting when the pressure was too high in the bottle.

The lower part of the middle cover 22 is connected with a transparent tube 91, the lower end of the transparent tube 91 is arranged in the pressure increasing bottle 1, and the lower end of the transparent tube 91 is provided with a filter screen 92, and the filter screen 92 can effectively filter the ejected water flow.

The upper end and the water pipe 8 intercommunication of hyaline tube 91, water pipe 8 are the pu hose, and the both ends of water pipe 8 are connected respectively at well lid 22 and squirt subassembly through pagoda joint 81.

As shown in fig. 2 and 4, the water gun assembly comprises a handle 6, the water gun nozzle 5 is installed on the handle 6, the handle 6 is long-strip-shaped, and the length of the handle 6 is 8-15 cm. The handle 6 is cylindrical as a whole, and the outer wall of the handle 6 is provided with a friction strip 61.

The handle 6 is connected with a middle body 53, the middle body 53 is connected with a mouth piece 54, and the adjacent three are connected by screw threads and the joint is padded with a sealing ring. The water in the transparent tube 91 passes through the water tube 8, the handle 6, and the intermediate body 53 in this order, and is then discharged to the mouthpiece 54, and the button 51 is attached to the intermediate body 53.

The button 51 is pressed by the second spring 52, so the button 51 blocks the water passage in the intermediate body 53, and when the user presses the button 51, the water passage is opened to realize water passing. When the user releases the button 51, the water passage of the intermediate body 53 is still blocked by the elastic force of the second spring 52.

The outer front end of mouthpiece 54 is conical in shape, which facilitates the user to direct the end towards the nerves of the fish.

Secondly, there are two channels inside the mouthpiece 54, a large channel facing inwards and a small channel facing outwards, and the purpose of this design is to gradually reduce the flow aperture of water, so that the water column can be sprayed rapidly in the small channel.

The internal diameter of the small passageway of the mouthpiece 54 in this design ranges from 1mm to 4 mm. The caliber range of the water gun nozzle 5 is 1mm-4mm, and the aim is as follows: one is that the fish nerve is small, if the caliber is too large, water column outflow can be caused, the impact pressure of the water column to the fish nerve is weakened, so the caliber is maximally 4 mm; if the caliber is too small, the pressure of the booster bottle 1 is generally controlled within 10kg, and water columns are difficult to spray due to the viscosity of water, so the minimum caliber is 1mm, and the caliber of the water gun nozzle 5 is 1-4mm after multiple tests.

The working principle is that the pressurizing bottle 1 is pressurized to about 2.5kg-4kg manually, then water in the pressurizing bottle 1 is squeezed out under the control of a button 51 of the water gun, and high-pressure water flow is sprayed out through a connecting pipe part and finally a water gun nozzle 5 part.

In embodiment 2, as shown in fig. 5, the inside of the water gun nozzle 5 is provided with a threaded rotary groove 101, and in other embodiments, a plurality of parallel spiral grooves may be adopted to further improve the effect of water flow concentration.

The purpose of spiral manipulation, first, have the noise cancelling action, when high-pressure water column sprays, the muzzle has great injection noise, and the user is when frequently using the fish gun of killing, and this noise has certain negative effects to user's physical and mental health, so the use of helicla flute can improve the user and have more healthy operational environment when the utilization is killed the fish gun.

Example 3, a method of using a nerve gun for removing fish, comprising the steps of 1, cutting a fish tail into open parts, and exposing nerves on the fish tail; and 2, aligning the water gun nozzle 5 to the nerves at the tail of the fish by using the pressurized fish-removing nerve gun, and then opening the button 51 to spray water columns.

The method has the effects that: water is filled into the bottle, then the handle drives the valve rod to continuously pressurize the bottle, when the air pressure reaches about 2.5kg, a user controls water outlet through a button 51 of the water gun, the water gun nozzle 5 is aligned to the fish nerves, and the fish nerves are extruded out through high water pressure, so that the fish can be quickly killed, secretions before the fish die are reduced, and the fish is delicious.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a go fish nerve rifle which characterized by: the water-saving device comprises a pressurizing bottle (1) for storing water, a water pipe (8) communicated with the pressurizing bottle (1), and a water gun assembly arranged on the water pipe (8), wherein a pressure gauge (3) and the pressurizing assembly are arranged on the pressurizing bottle (1);

the water gun component comprises a water gun nozzle (5) and a button (51) for controlling the water gun nozzle (5) to be opened and closed, wherein the water gun nozzle (5) is in threaded connection with the button, and the caliber range is 1-4 mm.

2. The denervation gun for fish according to claim 1, characterized in that: the pressurizing assembly comprises an air cylinder (71) and a pull rod (72), a handle cap (73) is arranged at the upper end of the pull rod (72), and the upper end surface of the handle cap (73) is downwards concave.

3. The denervation gun for fish according to claim 1, characterized in that: the water pipe (8) is a pu hose, and two ends of the water pipe (8) are respectively connected to the booster bottle (1) and the water gun component through pagoda joints (81).

4. The denervation gun for fish according to claim 3, characterized in that: the water pipe (8) is communicated with a transparent pipe (91), the transparent pipe (91) is arranged in the booster bottle (1), and a filter screen (92) is arranged at the water inlet end of the transparent pipe (91).

5. The denervation gun for fish according to claim 1, characterized in that: the water gun component comprises a handle (6), the water gun nozzle (5) is installed on the handle (6), the handle (6) is in a long strip shape, and the length of the handle (6) is 8-15 cm.

6. The denervation gun for fish according to claim 5, characterized in that: the handle (6) is integrally cylindrical, and the outer wall of the handle (6) is provided with a friction strip (61).

7. The denervation gun for fish according to claim 1, characterized in that: the booster bottle (1) comprises a small bottle section (11) and a large bottle section (12) which are connected up and down.

8. The denervation gun for fish according to claim 1, characterized in that: an exhaust valve (4) is arranged on the pressurizing bottle (1).

9. The denervation gun for fish according to claim 1, characterized in that: the inside of the water gun nozzle (5) is provided with a threaded rotary groove (101).