CN211379333U - Equipment is caught to rice and loach live body - Google Patents
Equipment is caught to rice and loach live body Download PDFInfo
- Publication number
- CN211379333U CN211379333U CN201922335625.4U CN201922335625U CN211379333U CN 211379333 U CN211379333 U CN 211379333U CN 201922335625 U CN201922335625 U CN 201922335625U CN 211379333 U CN211379333 U CN 211379333U
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- loach
- catching
- wall surface
- living
- catching device
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Abstract
The utility model relates to the technical field of rice loaches and discloses a living body catching device for rice loaches, a loach limiting hole is arranged on a living loach catching device, a bearing is arranged in the living loach catching device, an extension rod is arranged on the bearing, a push-pull holding rod is arranged on the extension rod, a loach through hole is arranged on the living loach catching device, a fixing ring is arranged in the loach limiting hole, a loach catching rope is arranged on the fixing ring, an insertion groove is arranged on the living loach catching device, a catching cylinder is arranged on the living loach catching device, the live loach catcher is placed on the surface of the paddy field mud, the push-pull holding rod is held by hands, the push-pull holding rod is pressed, the live loach catcher moves downwards, the lower wall surface of the live loach catcher is conical to break soil and insert the soil into mud, and rotating the push-pull holding rod, enabling the loach catching ropes to be intertwined together, enabling the loaches to be twined, and enabling the loaches which are not twined by the loach catching ropes to enter the catching cylinder through the loach through holes.
Description
Technical Field
The utility model relates to a rice and loach technical field specifically is a rice and loach live body capture equipment.
Background
The loach field rice is characterized by that in the same rice field, it can breed rice and raise loach to form natural food chain for protecting loach, feeding loach with bait and making loach dung be used as fertilizer, pesticide and growth regulator, and adopts the methods of agricultural crop, physical and biological to fertilize soil and prevent and control insect damage so as to obtain the safe and high-quality. According to the loach field rice ecological rice, the biodiversity and virtuous cycle of an agricultural ecological system are established and recovered, the sustainable development of agriculture is maintained, and the loach is captured by a clamp frequently, but the clamp can damage the body of the loach and even cause death and loss of the loach when the loach is captured by the method, so that a living loach capturing device is needed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a rice and loach live body capture equipment possesses can not cause advantages such as loss to the rice and loach health, has solved the problem that the clip can harm the health of rice and loach.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a living body catching device for rice loaches comprises a live loach catching device, wherein the live loach catching device is of a cylindrical structure, a loach limiting hole is formed in the live loach catching device and is a circular hole, the loach limiting hole is located in the center of the upper wall surface of the live loach catching device and penetrates through the upper wall surface of the live loach catching device and the lower wall surface of the live loach catching device, a bearing is arranged in the live loach catching device, an extension rod is arranged on the bearing and is of a cylindrical structure and penetrates through an inner ring of the bearing and extends into the loach limiting hole, the outer circle wall surface of the extension rod and the inner circle wall surface of the inner ring of the bearing are fixedly installed together, a holding rod is arranged on the extension rod, a loach through hole is formed in the live loach catching device, a fixing ring is arranged in the loach limiting hole, a fixing ring is provided with a loach catching rope, an inserting groove is formed in the live loach catching device, the insertion groove is positioned on the lower wall surface of the live loach catching device, the insertion groove is a conical groove, a catching cylinder is arranged on the live loach catching device, the catching cylinder is of a hollow annular structure with a triangular vertical section, an annular opening is formed in the inner circular wall surface of the catching cylinder, the inner circular wall surface of the catching cylinder and the outer circular wall surface of the live loach catching device are fixedly installed together, and the inner cavity of the catching cylinder is communicated with the loach through hole and the loach limiting hole.
Preferably, the bearing is located inside the upper end of the loach limiting hole, the outer circular wall surface of the outer ring of the bearing and the inner circular wall surface of the loach limiting hole are fixedly installed together, and the upper wall surface of the bearing and the upper wall surface of the live loach catcher are located on the same horizontal plane.
Preferably, the push-pull holding rod is of an arc-shaped column structure, the push-pull holding rod is located on the upper wall surface of the extension rod, the outer circle wall surface of the push-pull holding rod and the upper wall surface of the extension rod are fixedly installed together, and an arc-shaped groove is formed in the outer circle wall surface of the push-pull holding rod.
Preferably, the loach through holes are holes with fan-shaped cross sections, the number of the loach through holes is four, the four loach through holes are all located on the outer circular wall surface of the live loach catching device and are all located on the same circle, and the four loach through holes all penetrate through the outer circular wall surface of the live loach catching device and the inner circular wall surface of the loach limiting hole.
Preferably, the fixing ring is of an annular structure and is located on the inner wall surface of the lower end of the loach limiting hole, the outer circle wall surface of the fixing ring is fixedly installed together with the inner circle wall surface of the loach limiting hole, and the fixing ring is located below the loach through hole.
Preferably, the loach catching rope is of a cylindrical structure, the lower wall surface of the loach catching rope is fixedly installed together with the outer circle wall surface of the fixing ring, the upper wall surface of the loach catching rope is fixedly installed together with the outer circle wall surface of the ball on the bearing, and the number of the loach catching ropes is eight.
(III) advantageous effects
Compared with the prior art, the utility model provides a rice and loach live body capture equipment possesses following beneficial effect:
1. according to the living rice loach catching equipment, the live loach catching device is placed on the surface of rice field mud, the push-pull holding rod is held by a hand, the push-pull holding rod is pressed, the live loach catching device moves downwards, the lower wall surface of the live loach catching device is conical to break soil and insert the soil into mud, the push-pull holding rod is rotated, loach catching ropes are intertwined, loaches are wound, the loaches which are not wound by the loach catching ropes enter the catching cylinder through loach through holes, compared with the traditional clamping and catching equipment, the equipment can catch the rice loaches without using metal appliances, the body of the rice loaches cannot be damaged, the death of the rice loaches is avoided, and catching damage is reduced.
2. This rice loach living body capture equipment is through setting up the section of thick bamboo of arresting for the inside of the section of thick bamboo of arresting is entered into through the loach through-hole to the loach that is not caught by the loach rope of arresting, thereby has improved the volume of arresting of loach, has avoided the loach to escape.
3. This rice loach living body capture equipment through setting up the toper and arresting a section of thick bamboo for this equipment gets into more easily in getting into mud, has reduced the resistance that moves in the mud.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the present invention;
fig. 3 is a front sectional view of the structure of the present invention.
In the figure: 1 living loach catcher, 2 loach limiting holes, 3 bearings, 4 extending rods, 5 push-pull holding rods, 6 loach through holes, 7 fixing rings, 8 insertion grooves, 9 loach catching ropes and 10 catching cylinders.
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 utility model relates to a living body catching device for loaches, comprising a living loach catching device 1, wherein the living loach catching device 1 is a cylindrical structure, the living loach catching device 1 is a main body part of the living loach catching device, the living loach catching device 1 is made of a non-metal material, the living loach catching device 1 is provided with a loach limiting hole 2, the loach limiting hole 2 is a circular hole, the loach limiting hole 2 is located at the center of the upper wall surface of the living loach catching device 1, the loach limiting hole 2 penetrates through the upper wall surface of the living loach catching device 1 and the lower wall surface of the living loach catching device 1, a bearing 3 is arranged in the living loach catching device 1, the bearing 3 is of the prior structure, the bearing 3 is located in the upper end of the loach limiting hole 2, the outer circular wall surface of the bearing 3 is fixedly installed with the inner circular wall surface of the living loach limiting hole 2, and the ball can rotate in the ball limiting hole 2, the upper wall surface of the bearing 3 and the upper wall surface of the live loach catcher 1 are positioned on the same horizontal plane, the bearing 3 is provided with an extension rod 4, the extension rod 4 is of a cylindrical structure, the extension rod 4 penetrates through an inner ring of the bearing 3 and extends into the loach limiting hole 2, the outer circular wall surface of the extension rod 4 is fixedly installed with the inner circular wall surface of the inner ring of the bearing 3, the extension rod 4 can rotate along with the bearing 3, the extension rod 4 is provided with a push-pull holding rod 5, the push-pull holding rod 5 is of an arc-shaped cylindrical structure, the push-pull holding rod 5 is positioned on the upper wall surface of the extension rod 4, the outer circular wall surface of the push-pull holding rod 5 is fixedly installed with the upper wall surface of the extension rod 4, the outer circular wall surface of the push-pull holding rod 5 is provided with an arc-shaped groove, the arc-shaped groove on the push-pull holding rod 5 is convenient for finger holding and anti-falling, the live loa, four loach through holes 6 are provided, four loach through holes 6 are all positioned on the outer circular wall surface of the live loach catching device 1, four loach through holes 6 are all positioned on the same circle, four loach through holes 6 all penetrate through the outer circular wall surface of the live loach catching device 1 and the inner circular wall surface of the loach limiting hole 2, a fixing ring 7 is arranged in the loach limiting hole 2, the fixing ring 7 is of a circular structure, the fixing ring 7 is positioned on the inner wall surface of the lower end of the loach limiting hole 2, the outer circular wall surface of the fixing ring 7 is fixedly installed with the inner circular wall surface of the loach limiting hole 2, the fixing ring 7 is positioned below the loach through holes 6, a loach catching rope 9 is arranged on the fixing ring 7, the loach catching rope 9 is of a cylindrical structure, the loach catching rope 9 is made of a rubber material, the loach catching rope 9 has elasticity and toughness, the lower wall surface of the loach catching rope 9 is fixedly installed with the outer circular wall surface of the fixing ring 7, the loach catching device comprises a bearing 3, an upper wall surface of a loach catching rope 9 and an outer circular wall surface of a ball on the bearing 3 are fixedly installed together, the number of the loach catching ropes 9 is eight, an insertion groove 8 is formed in a live loach catching device 1, the insertion groove 8 is located in the lower wall surface of the live loach catching device 1, the insertion groove 8 is a circular conical groove, a catching cylinder 10 is arranged on the live loach catching device 1, the catching cylinder 10 is a hollow annular structure with a triangular vertical section, an annular opening is formed in the inner circular wall surface of the catching cylinder 10, the inner circular wall surface of the catching cylinder 10 and the outer circular wall surface of the live loach catching device 1 are fixedly installed together, and the hollow interior of the catching cylinder 10 is communicated with a loach through hole 6 and a loach limiting hole 2.
The working principle is as follows:
when the device is used, the live loach catching device 1 is placed on the surface of the rice field mud, the push-pull holding rod 5 is held by a hand, the push-pull holding rod 5 is pressed, the live loach catching device 1 moves downwards, the lower wall surface of the live loach catching device 1 is conical to break soil and insert the soil into mud, the push-pull holding rod 5 is rotated, the loach catching ropes 9 are intertwined, the loaches are wound, and the loaches which are not wound by the loach catching ropes 9 enter the catching cylinder 10 through the loach through holes 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a living body of loach catching equipment, includes living loach catcher (1), its characterized in that: the loach catching device is characterized in that a loach limiting hole (2) is formed in the live loach catching device (1), a bearing (3) is arranged in the live loach catching device (1), an extension rod (4) is arranged on the bearing (3), a push-pull holding rod (5) is arranged on the extension rod (4), a loach through hole (6) is formed in the live loach catching device (1), a fixing ring (7) is arranged in the loach limiting hole (2), a loach catching rope (9) is arranged on the fixing ring (7), an insertion groove (8) is formed in the live loach catching device (1), and a catching barrel (10) is arranged on the live loach catching device (1).
2. The living rice loach catching apparatus as claimed in claim 1, wherein: the catching cylinder (10) is of a hollow annular structure with a triangular vertical section, an annular opening is formed in the inner circular wall surface of the catching cylinder (10), the inner circular wall surface of the catching cylinder (10) is fixedly installed with the outer circular wall surface of the live loach catching device (1), and the inner hollow part of the catching cylinder (10) is communicated with the loach through hole (6) and the loach limiting hole (2).
3. The living rice loach catching apparatus as claimed in claim 1, wherein: the push-pull holding rod (5) is of an arc-shaped column structure, the push-pull holding rod (5) is located on the upper wall surface of the extension rod (4), the outer circle wall surface of the push-pull holding rod (5) is fixedly installed with the upper wall surface of the extension rod (4), and an arc-shaped groove is formed in the outer circle wall surface of the push-pull holding rod (5).
4. The living rice loach catching apparatus as claimed in claim 1, wherein: the loach catching device is characterized in that the loach through holes (6) are fan-shaped holes in cross section, the number of the loach through holes (6) is four, the four loach through holes (6) are located on the outer circular wall surface of the living loach catching device (1), the four loach through holes (6) are located on the same circle, and the four loach through holes (6) penetrate through the outer circular wall surface of the living loach catching device (1) and the inner circular wall surface of the loach limiting hole (2).
5. The living rice loach catching apparatus as claimed in claim 1, wherein: the loach limiting hole fixing device is characterized in that the fixing ring (7) is of a circular ring structure, the fixing ring (7) is located on the inner wall surface of the lower end of the loach limiting hole (2), the outer circle wall surface of the fixing ring (7) is fixedly installed together with the inner circle wall surface of the loach limiting hole (2), and the fixing ring (7) is located below the loach through hole (6).
6. The living rice loach catching apparatus as claimed in claim 1, wherein: the loach catching device is characterized in that the lower wall surface of the loach catching rope (9) is fixedly installed together with the outer circle wall surface of the fixing ring (7), the upper wall surface of the loach catching rope (9) is fixedly installed together with the outer circle wall surface of the ball on the bearing (3), and the number of the loach catching ropes (9) is eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922335625.4U CN211379333U (en) | 2019-12-23 | 2019-12-23 | Equipment is caught to rice and loach live body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922335625.4U CN211379333U (en) | 2019-12-23 | 2019-12-23 | Equipment is caught to rice and loach live body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211379333U true CN211379333U (en) | 2020-09-01 |
Family
ID=72220841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922335625.4U Expired - Fee Related CN211379333U (en) | 2019-12-23 | 2019-12-23 | Equipment is caught to rice and loach live body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211379333U (en) |
-
2019
- 2019-12-23 CN CN201922335625.4U patent/CN211379333U/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: 20200901 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |