CN210580519U - Feed stock unit - Google Patents
Feed stock unit Download PDFInfo
- Publication number
- CN210580519U CN210580519U CN201822001790.1U CN201822001790U CN210580519U CN 210580519 U CN210580519 U CN 210580519U CN 201822001790 U CN201822001790 U CN 201822001790U CN 210580519 U CN210580519 U CN 210580519U
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- China
- Prior art keywords
- hole
- air
- valve
- counter bore
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The utility model discloses a feed stock unit, which is characterized in that the feed stock unit comprises a pneumatic valve and a stock, wherein the stock is arranged on the pneumatic valve, and the pneumatic valve is connected with the stock; the gun stock comprises an air inlet gun barrel and a gun stock body, one end of the air inlet gun barrel is connected with the gun stock body, the other end of the air inlet gun barrel is connected with the air pressing valve, a handle is arranged on the outer wall of the air inlet gun barrel, and the handle is welded with the outer wall of the air inlet gun barrel; and a second air hole is formed in the air inlet gun barrel and penetrates through the wall of the air inlet gun barrel, and an air pipe is inserted in the second air hole. Adopt the utility model discloses a showing effect of fodder stock unit is a fodder stock unit, the barometer valve is connected the barrel that admits air of stock provides an inlet channel and bearing structure for the device, protection air inlet and barometer valve.
Description
Technical Field
The utility model relates to a stock, concretely relates to fodder stock unit.
Technical Field
The development situation of the leisure agriculture tourism industry with Chinese characteristics is good in recent years, and the specific development mode mainly comprises three types, namely an agricultural affair participation type, a country folk custom experience type and a sightseeing orchard picking type. The agricultural affair participation type leisure agriculture tourism has a lot of problems in the high-speed development. To go through the way of sustainability development, governments need to strengthen guidance, and enterprises need to strengthen service concepts, so that brands and special modern farms can be constructed.
Feeding fish is a traditional leisure and recreation mode. The ornamental fish is taken to the tourists through the facility canned feed, the tourists can put the bait into water to cause the fishes to compete for robbery and attract fish clusters to gather, the fishes are also called wishing fishes, are the offspring of Japanese Koi and Amazon fish 'marriage', have high ornamental value, and therefore drive the consumption of farmer music, build an ornamental fish base and attract a large amount of tourists to consume. In the past, the feeding can be carried out only by tourists on the shore or on a ship, the feeding cannot be carried out remotely, and the entertainment is not strong.
SUMMERY OF THE UTILITY MODEL
The utility model provides a stock, especially carry out the fodder stock unit that controls to the air, it can be used for jet-propelled fodder rifle on, adjusts the air current size of fodder rifle, changes and throws edible distance.
The technical scheme is as follows:
a feed stock unit is characterized by comprising an air pressing valve and a stock, wherein the stock is arranged on the air pressing valve, and the air pressing valve is connected with the stock;
the gun stock comprises an air inlet gun barrel and a gun stock body, one end of the air inlet gun barrel is connected with the gun stock body, the other end of the air inlet gun barrel is connected with the air pressing valve, a handle is arranged on the outer wall of the air inlet gun barrel, and the handle is welded with the outer wall of the air inlet gun barrel;
and a second air hole is formed in the air inlet gun barrel and penetrates through the wall of the air inlet gun barrel, and an air pipe is inserted in the second air hole.
The technical scheme has the remarkable effects that: a feed stock unit, the pressure air valve is connected with the air inlet gun barrel of the stock, an air inlet channel and a supporting structure are provided for the device, and an air inlet and the pressure air valve are protected.
For better realization the utility model discloses, can further be:
the air pressing valve comprises a valve seat, a valve rod, a pressure spring and an end cover; the improved air valve is characterized in that a valve cavity is arranged in the valve seat and penetrates through the valve seat, the valve rod and the pressure spring are arranged in the valve cavity, one end of the valve cavity is provided with the end cover, the valve rod extends out of the other end of the valve cavity, the pressure spring is arranged between the end cover and the valve rod and is respectively contacted with the end cover and the valve rod, a first air hole penetrating through the valve seat is arranged in the middle of the valve cavity, the valve cavity is intersected and communicated with the first air hole, the aperture of the first air hole is smaller than that of the valve cavity, one end of the first air hole is an air inlet, the other end of the first air hole is an air outlet, an air inlet connector is arranged around the air inlet, an air outlet connector is. Technical scheme more than adopting makes the valve rod receive the decurrent pressure of pressure spring, and the first gas pocket of fodder rifle pressure pneumatic valve is the encapsulated situation, only when the valve rod receives the pressure compression pressure spring, just can make first gas pocket unblocked, guarantees when not using, and first gas pocket is the encapsulated situation, and other parts can then be connected to the air inlet joint.
The valve cavity comprises a first counter bore, a second through hole and a third counter bore; the end face of one end of the valve cavity is provided with the first counter bore, the end face of the other end of the valve cavity is provided with the third counter bore, the first counter bore and the third counter bore are provided with the second through hole, the second through hole is communicated with the first counter bore and the third counter bore, the inner wall of the first counter bore is connected with the outer edge of the end cover, the second through hole is in a circular truncated cone shape, the small end of the second through hole is connected with the third counter bore, the aperture of the small end of the second through hole is equal to the aperture of the third counter bore, the large end of the second through hole is connected with the first counter bore, the aperture of the large end of the second through hole is equal to the aperture of the first counter bore, the air hole penetrates through the second through hole, and the air hole is close to one end of the third. By adopting the technical scheme, the pressure spring and the valve rod are arranged in the valve cavity.
One end of the valve rod is a circular truncated cone section, the other end of the valve rod is a cylindrical section, a small opening end of the circular truncated cone section is connected with the cylindrical section, the circular truncated cone section is in a circular truncated cone shape matched with the second through hole, the outer wall of the circular truncated cone section is attached to the inner wall of the second through hole, the free end of the cylindrical section extends out of the third through hole, a fourth through hole is formed in the cylindrical section, the aperture of the fourth through hole is smaller than the diameter of the cylindrical section, and the axis of the fourth through hole is parallel to the axis of the air hole. By adopting the technical scheme, when the valve rod is not under the action of external force, the valve rod seals the first air hole, and when the valve rod is extruded by the external force, the first air hole is communicated to control the flow of air flow.
The inner wall of the first counter bore is provided with internal threads, the outer edge of the end cover is provided with external threads, the end cover is in threaded connection with the first counter bore, and the outer wall of the end cover is provided with a protruding block. By adopting the technical scheme, the end cover is fixed, and the protruding block outside the end cover is convenient for people to rotate and disassemble the end cover.
The outer wall of the circular truncated cone section on the valve rod is provided with a rubber layer, and the rubber layer is attached to the outer wall of the circular truncated cone section. By adopting the technical scheme, the valve rod is better in sealing state of the first air hole.
The cylindrical section extending end of the valve rod is provided with a jacking seat, the jacking seat comprises a bottom plate and two clamping plates, the two clamping plates are vertically arranged on the bottom plate and are arranged opposite to each other in parallel, the edges of the two clamping plates are parallel to the edge of the bottom plate, and the jacking seat is connected with the valve rod.
Has the advantages that: adopt the utility model discloses a fodder stock unit is equipped with the stock through the air inlet of barovalve, protects the air inlet, and it is right to be equipped with the valve rod of pressure spring in the barovalve the seal effect of first air vent controls the air flow through the removal of valve rod, and is airtight when closing, reliable operation, and the pneumatic valve is closed in time rapidly. And the structure is simple, the cost is very low, and the service life is longer.
Drawings
Fig. 1 is a first schematic sectional view of a feed stock unit;
fig. 2 is a schematic cross-sectional view of a feed stock unit;
fig. 3 is a sectional view of the valve seat of the air valve of the feed gun.
Detailed Description
The present invention will be further explained with reference to the following examples and drawings.
As shown in fig. 1 to 3, a feed stock unit comprises a pneumatic valve 2, a stock 3, a valve seat 6, a valve rod 7, a pressure spring 8, an end cover 9, a first counter bore a, a second counter bore b, a third counter bore c, a fourth through hole d, a first air hole e, a second air hole f, a top connection seat 10, a bottom plate 10a and a clamping plate 10b, wherein:
the gun support device comprises a pneumatic valve 2 and a gun support 3, wherein the gun support 3 is arranged on the pneumatic valve 2, and the pneumatic valve 2 is connected with the gun support 3;
the gun stock 3 comprises an air inlet gun barrel and a gun stock body, one end of the air inlet gun barrel is connected with the gun stock body, the other end of the air inlet gun barrel is connected with the air pressing valve 2, a handle is arranged on the outer wall of the air inlet gun barrel, and the handle is welded with the outer wall of the air inlet gun barrel;
and a second air hole f is formed in the air inlet gun barrel and penetrates through the pipe wall of the air inlet gun barrel, and an air pipe is inserted in the second air hole f.
The air compression valve 2 comprises a valve seat 6, a valve rod 7, a compression spring 8 and an end cover 9; the improved air valve is characterized in that a valve cavity is arranged in the valve seat 6 and penetrates through the valve seat 6, the valve rod 7 and the pressure spring 8 are arranged in the valve cavity, the end cover 9 is arranged at one end of the valve cavity, the valve rod 7 extends out of the other end of the valve cavity, the pressure spring 8 is arranged between the end cover 9 and the valve rod 7, the pressure spring 8 is respectively contacted with the end cover 9 and the valve rod 7, a first air hole e penetrating through the valve seat 6 is arranged in the middle of the valve cavity, the valve cavity is intersected and communicated with the first air hole e, the aperture of the first air hole e is smaller than that of the valve cavity, one end of the first air hole e is an air inlet, the other end of the first air hole e is an air outlet, an air inlet connector is arranged around the air inlet, an.
The valve cavity comprises a first counter bore a, a second through hole b and a third counter bore c;
the end face of one end of the valve cavity is provided with the first counter bore a, the end face of the other end of the valve cavity is provided with the third counter bore c, the second through hole b is arranged between the first counter bore a and the third counter bore c and is used for communicating the first counter bore a with the third counter bore c, the inner wall of the first counter bore a is connected with the outer edge of the end cover 9, the second through hole b is in a circular truncated cone shape, the small end of the second through hole b is connected with the third counter bore c, the aperture of the small end of the second through hole b is equal to that of the third counter bore c, the large end of the second through hole b is connected with the first counter bore a, the aperture of the large end of the second through hole b is equal to that of the first counter bore a, the air hole penetrates through the second through hole b, and the air hole is close to one end of the third counter bore c.
One end of the valve rod 7 is a circular table section, the other end of the valve rod is a cylindrical section, a small opening end of the circular table section is connected with the cylindrical section, the circular table section is in a circular table shape matched with the second through hole b, the outer wall of the circular table section is attached to the inner wall of the second through hole b, the free end of the cylindrical section extends out of the third counter bore c, a fourth through hole d is formed in the cylindrical section, the aperture of the fourth through hole d is smaller than the diameter of the cylindrical section, and the axis of the fourth through hole d is parallel to the axis of the air hole.
The inner wall of the first counter bore a is provided with internal threads, the outer edge of the end cover 9 is provided with external threads, the end cover 9 is in threaded connection with the first counter bore a, and the outer wall of the end cover 9 is provided with a protruding block.
And a rubber layer is arranged on the outer wall of the circular truncated cone section on the valve rod 7, and the rubber layer is attached to the outer wall of the circular truncated cone section.
The top connection seat 10 is arranged below the extending end of the cylindrical section of the valve rod 7, the top connection seat 10 comprises a bottom plate 10a and two clamping plates 10b, the two clamping plates 10b are vertically arranged on the bottom plate 10a, the two clamping plates 10b are arranged opposite to each other in parallel, the edges of the two clamping plates 10b are parallel to the edge of the bottom plate 10a, and the top connection seat 10 is connected with the valve rod 7.
Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.
Claims (7)
1. A fodder stock unit which characterized in that: the gun support device comprises a pressure air valve (2) and a gun support (3), wherein the gun support (3) is arranged on the pressure air valve (2), and the pressure air valve (2) is connected with the gun support (3);
the gun support (3) comprises an air inlet gun barrel and a gun support body, one end of the air inlet gun barrel is connected with the gun support body, the other end of the air inlet gun barrel is connected with the air pressing valve (2), a handle is arranged on the outer wall of the air inlet gun barrel, and the handle is welded with the outer wall of the air inlet gun barrel;
and a second air hole (f) is formed in the air inlet gun barrel and penetrates through the pipe wall of the air inlet gun barrel, and an air pipe is inserted in the second air hole (f).
2. The feed stock unit of claim 1, wherein: the air compression valve (2) comprises a valve seat (6), a valve rod (7), a compression spring (8) and an end cover (9); a valve cavity is arranged in the valve seat (6) and penetrates through the valve seat (6), the valve rod (7) and the pressure spring (8) are arranged in the valve cavity, the end cover (9) is arranged at one end of the valve cavity, the valve rod (7) extends out of the other end of the valve cavity, the pressure spring (8) is arranged between the end cover (9) and the valve rod (7), the pressure spring (8) is respectively contacted with the end cover (9) and the valve rod (7), a first air hole (e) penetrating through the valve seat (6) is arranged in the middle of the valve cavity, the valve cavity and the first air hole (e) are intersected and communicated, the aperture of the first air hole (e) is smaller than that of the valve cavity, one end of the first air hole (e) is an air inlet, the other end of the first air hole is an air outlet, an air inlet joint is arranged, the air inlet joint is inserted into the air inlet gun barrel and is in interference fit with the air inlet gun barrel.
3. The feed stock unit of claim 2, wherein: the valve cavity comprises a first counter bore (a), a second through hole (b) and a third counter bore (c);
the end face of one end of the valve cavity is provided with the first counter bore (a), the end face of the other end of the valve cavity is provided with the third counter bore (c), the second through hole (b) is arranged between the first counter bore (a) and the third counter bore (c), the first counter bore (a) and the third counter bore (c) are communicated through the second through hole (b), the inner wall of the first counter bore (a) is connected with the outer edge of the end cover (9), the second through hole (b) is in a circular truncated cone shape, the small end of the second through hole (b) is connected with the third counter bore (c), the aperture of the small end of the second through hole (b) is equal to the aperture of the third counter bore (c), the large end of the second through hole (b) is connected with the first counter bore (a), the aperture of the large end of the second through hole (b) is equal to the aperture of the first counter bore (a), and the air hole penetrates through the second through hole (b), the air hole is close to one end of the third counter bore (c).
4. The feed stock unit of claim 3, wherein: one end of the valve rod (7) is a circular table section, the other end of the valve rod is a cylindrical section, a small opening end of the circular table section is connected with the cylindrical section, the circular table section is in a circular table shape matched with the second through hole (b), the outer wall of the circular table section is attached to the inner wall of the second through hole (b), the free end of the cylindrical section extends out of the third counter bore (c), a fourth through hole (d) is formed in the cylindrical section, the aperture of the fourth through hole (d) is smaller than the diameter of the cylindrical section, and the axis of the fourth through hole (d) is parallel to the axis of the air hole.
5. The feed stock unit of claim 4, wherein: the inner wall of the first counter bore (a) is provided with an internal thread, the outer edge of the end cover (9) is provided with an external thread, the end cover (9) is in threaded connection with the first counter bore (a), and the outer wall of the end cover (9) is provided with a protruding block.
6. The feed stock unit of claim 5, wherein: and a rubber layer is arranged on the outer wall of the circular truncated cone section on the valve rod (7), and the rubber layer is attached to the outer wall of the circular truncated cone section.
7. The feed stock unit of claim 6, wherein: the valve rod (7) cylinder section stretches out and holds and is equipped with top connection seat (10) down, top connection seat (10) include a bottom plate (10a) and two splint (10b), two splint (10b) set up perpendicularly on bottom plate (10a), two splint (10b) are just to parallel arrangement, two splint (10b) edge with bottom plate (10a) edge is parallel, top connection seat (10) with valve rod (7) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001790.1U CN210580519U (en) | 2018-11-30 | 2018-11-30 | Feed stock unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001790.1U CN210580519U (en) | 2018-11-30 | 2018-11-30 | Feed stock unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210580519U true CN210580519U (en) | 2020-05-22 |
Family
ID=70698674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822001790.1U Expired - Fee Related CN210580519U (en) | 2018-11-30 | 2018-11-30 | Feed stock unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210580519U (en) |
-
2018
- 2018-11-30 CN CN201822001790.1U patent/CN210580519U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20201130 |