CN214206896U - Winged insect trapping device for aquaculture - Google Patents
Winged insect trapping device for aquaculture Download PDFInfo
- Publication number
- CN214206896U CN214206896U CN202023106598.2U CN202023106598U CN214206896U CN 214206896 U CN214206896 U CN 214206896U CN 202023106598 U CN202023106598 U CN 202023106598U CN 214206896 U CN214206896 U CN 214206896U
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- cover
- support
- object placing
- aquaculture
- trapping device
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 25
- 244000144974 aquaculture Species 0.000 title claims abstract description 25
- 241000256626 Pterygota <winged insects> Species 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000009792 diffusion process Methods 0.000 claims abstract description 18
- 241000238631 Hexapoda Species 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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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 winged insect trapping device for aquaculture, include: the supporting cover is of a cylindrical structure with two open ends; the center cover is of a truncated cone structure with openings at two ends, the center cover is arranged on the support cover, and the lower end of the center cover and the upper end of the support cover are arranged in a matched manner; the outer cover is of a cylindrical structure with an opening at the lower end, one end of the opening of the outer cover is arranged on the supporting cover, the central cover is covered in the outer cover, and a certain distance is reserved between the upper end of the central cover and the upper end of the outer cover; and the object placing component comprises an object placing disc for placing baits and an airflow diffusion mechanism, and is arranged in the support cover. The device adopts a multi-component combined structure, all the components are convenient to combine and disassemble, the device is convenient to process and use, the winged insects caught in the device are convenient to clean, the structure is simple, the cost of the device is reduced, and the device is convenient to use and maintain.
Description
Technical Field
The utility model relates to an aquaculture equipment technical field, in particular to winged insect trapping device for aquaculture.
Background
With the development of economy, the scale of aquaculture industry and related technologies are rapidly developed, aquaculture is gradually changed from a rough aquaculture mode to a fine aquaculture mode, and the requirements on aquaculture environment are higher and higher besides the control on aquaculture technologies and aquaculture feeds. Especially when breeding fry, in order to ensure the quality of the aquaculture water, the aquaculture environment is often required to be effectively controlled. In a culture site, flies such as flies generally carry a large amount of germs, have a large influence on the quality of culture water, and need to be captured, but the flies are often large in moving range, and bring great difficulty to capture.
One of the existing catching devices is a simple device manufactured manually, the device is often poor in using effect, small in action range and often needs to be provided with a plurality of devices, after flying insects are caught, the catching devices are difficult to clean, and corpses of the flying insects are accumulated in the device and can also have certain influence on the breeding environment. The device for trapping the winged insects by adopting the ultraviolet lamp is also available, but the device is often higher in cost, lower in service reliability and service life and difficult to widely use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the above-mentioned technical problem who exists among the prior art, provide a winged insect trapping device for aquaculture, simple structure, use, clearance convenience, the cost is lower.
In order to solve the technical problem, the utility model discloses a technical scheme as follows:
a flying insect trapping device for aquaculture, comprising:
the supporting cover is of a cylindrical structure with two open ends;
the center cover is of a truncated cone structure with openings at two ends, the center cover is arranged on the support cover, and the lower end of the center cover and the upper end of the support cover are arranged in a matched manner;
the outer cover is of a cylindrical structure with an opening at the lower end, one end of the opening of the outer cover is arranged on the supporting cover, the central cover is covered in the outer cover, and a certain distance is reserved between the upper end of the central cover and the upper end of the outer cover;
the object placing assembly comprises an object placing disc and an air flow diffusion mechanism, wherein the object placing disc is used for placing baits, the air flow diffusion mechanism is used for generating accelerated air flow at the position of the object placing disc, and the object placing assembly is arranged in the supporting cover.
In the above technical solution, further, the airflow diffusing mechanism includes a rotating shaft, and a first fan assembly and a second fan assembly that are disposed at two ends of the rotating shaft, the rotating shaft is vertically disposed at a center position of the tray and is rotatably connected to the tray through a bearing, the first fan assembly is disposed above the tray, and the second fan assembly is disposed below the tray; preferably the diameter of the second fan assembly is greater than the diameter of the first fan assembly.
In the above technical solution, further, an air duct is disposed on an end face of a lower end of the tray, and the second fan assembly is disposed in the air duct.
In the above technical scheme, further, one end of the air duct is connected to the article placing disc, the other end of the air duct is of a horn mouth structure, and a ventilation hole is formed in the position, where the second fan assembly is located, of the air duct.
Among the above-mentioned technical scheme, further, put and be connected for dismantling between thing subassembly and the support cover, preferably support and cover and go up and be provided with at least three regulation pole along its circumference, adjust the pole and set up along supporting cover radial direction respectively, adjust the pole and be located same horizontal plane, adjust threaded connection between pole and the support cover, it sets up on adjusting the pole to put the thing dish.
In the above technical scheme, further, a first support component is arranged at a position, close to the upper end, on the inner side of the support cover, and the lower end of the center cover is arranged on the first support component.
In the above technical scheme, further, a second support component is arranged at a position, close to the upper end, outside the support cover, and one end of the opening of the outer cover is arranged on the second support component.
Among the above-mentioned technical scheme, furtherly, be provided with a plurality of buckles that fall L shape along the outer fringe on the second supporting component, the outer fringe of dustcoat opening one end is provided with a plurality of with buckle complex joint board.
In the above technical solution, further, the center cover and the outer cover are in mesh structures.
Among the above-mentioned technical scheme, furtherly, still including the support, the support is for with support cover complex barrel structure, support the cover setting on the support, be provided with the opening along its circumference on the support.
The utility model discloses the beneficial effect who has:
1) the device adopts a multi-component combined structure, all the components are convenient to combine and disassemble, the device is convenient to process and use, the winged insects caught in the device are convenient to clean, the structure is simple, the cost of the device is reduced, and the device is convenient to use and maintain.
2) The object placing component in the device adopts a detachable structure, so that the bait in the object placing plate can be conveniently placed and replaced.
3) Set up gaseous diffusion mechanism among the device, carry out supplementary diffusion through gaseous diffusion mechanism to the smell of bait in the object dish, increased the effect scope of device, excellent in use effect.
4) The gas diffusion mechanism in the device adopts a self-driving structure, utilizes wind power to provide power required by the work of the device, does not need to additionally arrange driving mechanisms such as a power supply and the like, has a simple structure, and further reduces the cost of the device.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a top view of a support cover structure according to an embodiment of the present invention.
Fig. 3 is a top view of an outer cover structure according to an embodiment of the present invention.
Fig. 4 is a partial schematic view of a portion a of fig. 1.
Fig. 5 is a schematic structural diagram of the second embodiment of the present invention.
In the figure:
110. a support cover 111, a first support component 112, a second support component 113 and a buckle;
120. a center cover;
130. outer cover, 131, clamping plate;
140. an object placing component 141, an object placing tray 142, a rotating shaft 143, a first fan component 144, a second fan component 145, an air duct 146 and a ventilation hole,
150. adjusting a rod;
160. hooking;
170. support 171, opening.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1, the winged insect trapping device for aquaculture in this embodiment includes:
the supporting cover 110 is a cylindrical structure with two open ends;
the central cover 120 is of a truncated cone structure with openings at two ends, the central cover 120 is arranged on the support cover 110, and the lower end of the central cover 120 is matched with the upper end of the support cover 110;
the outer cover 130 is a cylindrical structure with an opening at the lower end, the opening end of the outer cover 130 is arranged on the support cover 110, the central cover is arranged in the outer cover, and a certain distance is reserved between the upper end of the central cover and the upper end of the outer cover;
and the object placing component 140 comprises an object placing disc 141 for placing baits and an airflow diffusion mechanism, the airflow diffusion mechanism is used for generating accelerated airflow at the position of the object placing disc, and the object placing component is arranged in the support cover. A certain distance is arranged between the outer edge of the object placing disc and the supporting cover, and the object placing disc is positioned in the supporting cover and below the central cover.
The large end opening at the lower end of the central cover is covered at the upper end of the supporting cover, the outer cover is covered outside the central cover, the lower end opening at the upper end of the central cover is arranged in the outer cover, and a relatively closed space is formed between the outer cover and the central cover. When the winged insects enter the object placing disc in the supporting cover through the opening at the lower end of the supporting cover, the object placing disc is positioned in the supporting cover, and the flying insects can upwards find an outlet by utilizing the activity characteristic of the flying insects and enter the closed space between the outer cover and the central cover from the small end opening of the central cover, so that the flying insects can be captured.
Through setting up gas diffusion mechanism, supplementary diffusion is carried out to the smell of bait in the object dish through gas diffusion mechanism, can effectively increase the effect scope of device, makes the device reach better result of use of traping.
As shown in fig. 2 and 3, in the present embodiment, a first support member 111 is disposed inside the support cover 110 near the upper end, and the lower end of the center cover 120 is disposed on the first support member 111. The first support assembly can be an integral annular structural member, and can also be a plurality of support members arranged along the circumferential direction of the inner side of the support cover to fixedly support the center cover.
A second support assembly 112 is disposed outside the support housing 110 near the upper end, and an open end of the outer housing 130 is disposed on the second support assembly 112. Similarly, the second support assembly may be a unitary annular structure, or may be a plurality of support members disposed circumferentially around the outside of a support housing that is fixedly supported thereby. Meanwhile, in order to enable the device to be suitable for different use scenes, if the device is required to be hung, the connecting structure between the outer cover and the supporting cover is further improved. Specifically, as shown in fig. 4, a plurality of inverted L-shaped clips 113 are disposed on the second support assembly along the outer edge thereof, and a plurality of clip plates 131 engaged with the clips are disposed on the outer edge of the open end of the outer cover 130. When the outer cover is installed, the clamping plates and the buckles are arranged in a staggered mode, the outer cover rotates to the positions corresponding to the buckles through the clamping plates, the outer cover is connected with the supporting cover through the buckles and the clamping plates, and the hanging of the device is facilitated.
In this embodiment, the placement module 140 is detachably connected to the support housing 110. Specifically, three or more adjusting rods 150 are arranged on the supporting cover 110 along the circumferential direction thereof, the adjusting rods 150 are respectively arranged along the radial direction of the supporting cover, the adjusting rods 150 are positioned on the same horizontal plane, the adjusting rods 150 are in threaded connection with the supporting cover 110, and the positions of the adjusting rods extending into the supporting cover can be adjusted. When the storage assembly is installed, the storage assembly is arranged in the support cover, and the extending length of the adjusting rod is adjusted, so that the storage disc is arranged on the adjusting rod, and the storage assembly is arranged in the support cover; when bait needs to be replaced, the extension length of the adjusting rod is adjusted, the object placing assembly can be taken out of the supporting cover, and the bait placing device is convenient to use.
In this embodiment, the central cover 120 and the outer cover 130 are mesh structures, and the mesh structures may be a structure in which mesh holes are directly formed on the central cover and the outer cover or a structure in which a gauze is arranged outside the framework of the central cover and the outer cover, so as to capture flying insects.
The airflow diffusing mechanism in this embodiment may have the following structure: the airflow diffusion mechanism comprises a rotating shaft 142, and a first fan assembly 143 and a second fan assembly 144 which are arranged at two ends of the rotating shaft, wherein the rotating shaft 142 is vertically arranged at the center of the object placing plate 141 and is rotatably connected with the object placing plate 141 through a bearing, the first fan assembly 143 is arranged above the object placing plate, and the second fan assembly 144 is arranged below the object placing plate.
The airflow diffusion mechanism adopts a self-driving structure, utilizes wind power to provide power required by the work of the airflow diffusion mechanism, and utilizes the wind power to drive the second fan component to rotate so as to drive the first fan component to rotate, so that driving devices such as an additional power supply and a motor are not required to be arranged, and the structure is simpler.
An air duct 145 may be further provided on a lower end surface of the tray 141, and the second fan assembly 144 may be provided in the air duct 145. One end of the air duct 145 is connected to the article placing tray 141, the other end of the air duct 145 is of a bell mouth structure, and a vent hole 146 is formed in the position, where the second fan assembly is located, of the air duct 145. Through setting up the air duct to set up horn mouth and ventilation hole structure on the air duct, help the induced air operation, make air current diffusion mechanism can work better.
The diameter of second fan assembly 144 is larger than the diameter of first fan assembly 143, further improving the operation of the airflow diffusing mechanism.
In this embodiment, the outer cover 130 may be provided with a hook 160 for facilitating the hanging of the device.
Example two
The winged insect trapping device in the embodiment is different from the first embodiment in that:
as shown in fig. 5, in this embodiment, a support 170 is further included, the support 170 is a cylindrical structure which is matched with the support cover 110 and has two open ends, the support cover 110 is disposed on the support 170, and an opening 171 is disposed on the support 170 along a circumferential direction thereof.
The device adopting the structure can be suitable for the use mode that the device is placed on the bottom surface or the platform.
The present invention is not limited to the above description and drawings, but should be understood as being illustrative and not restrictive, and the technical features can be replaced and modified without creative efforts by those skilled in the art according to the technical content disclosed, all falling within the scope of the present invention.
Claims (12)
1. A flying insect trapping device for aquaculture, comprising:
the supporting cover is of a cylindrical structure with two open ends;
the center cover is of a truncated cone structure with openings at two ends, the center cover is arranged on the support cover, and the lower end of the center cover and the upper end of the support cover are arranged in a matched manner;
the outer cover is of a cylindrical structure with an opening at the lower end, one end of the opening of the outer cover is arranged on the supporting cover, the central cover is covered in the outer cover, and a certain distance is reserved between the upper end of the central cover and the upper end of the outer cover;
the object placing assembly comprises an object placing disc and an air flow diffusion mechanism, wherein the object placing disc is used for placing baits, the air flow diffusion mechanism is used for generating accelerated air flow at the position of the object placing disc, and the object placing assembly is arranged in the supporting cover.
2. The winged insect trapping device for aquaculture of claim 1, wherein the air flow diffusing mechanism comprises a rotating shaft and a first fan component and a second fan component which are arranged at two ends of the rotating shaft, the rotating shaft is vertically arranged at the center of the object placing plate and is rotatably connected with the object placing plate through a bearing, the first fan component is arranged above the object placing plate, and the second fan component is arranged below the object placing plate.
3. The flying insect trapping device for use in aquaculture of claim 2, wherein said second fan assembly has a diameter greater than a diameter of said first fan assembly.
4. The winged insect trapping device for aquaculture of claim 2, wherein the tray is provided with an air duct on the lower end face, and the second fan assembly is arranged in the air duct.
5. The winged insect trapping device for aquaculture of claim 4, wherein one end of the air duct is connected to the object placing plate, the other end of the air duct is of a bell-mouth structure, and a vent hole is formed in the air duct at the position of the second fan assembly.
6. The flying insect trapping device according to claim 1, wherein the storage assembly is removably connected to the support housing.
7. The winged insect trapping device for aquaculture of claim 6, wherein the support housing is provided with at least three adjusting rods along the circumference thereof, the adjusting rods are respectively arranged along the radial direction of the support housing, the adjusting rods are located on the same horizontal plane, the adjusting rods are in threaded connection with the support housing, and the object tray is arranged on the adjusting rods.
8. A flying insect trapping device according to claim 1, wherein a first support member is provided inside said support housing adjacent said upper end, and said central housing lower end is provided on said first support member.
9. A flying insect trapping device according to claim 1, wherein a second support member is provided outside said housing adjacent said upper end, said open end of said housing being disposed on said second support member.
10. A winged insect trap apparatus according to claim 9 wherein said second support member is provided with a plurality of inverted L-shaped snaps along the outer edge thereof, and a plurality of snap-fit tabs are provided on the outer edge of the open end of said housing for engaging said snaps.
11. The flying insect trapping device for aquaculture of claim 1, wherein said central housing and said outer housing are of a mesh structure.
12. A winged insect trapping device for use in aquaculture according to any one of claims 1 to 11 further including a support, said support being of a cylindrical configuration cooperating with a support housing, said support housing being provided on said support, said support being provided with openings along its circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023106598.2U CN214206896U (en) | 2020-12-21 | 2020-12-21 | Winged insect trapping device for aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023106598.2U CN214206896U (en) | 2020-12-21 | 2020-12-21 | Winged insect trapping device for aquaculture |
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| Publication Number | Publication Date |
|---|---|
| CN214206896U true CN214206896U (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023106598.2U Active CN214206896U (en) | 2020-12-21 | 2020-12-21 | Winged insect trapping device for aquaculture |
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| CN (1) | CN214206896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854255A (en) * | 2021-10-27 | 2021-12-31 | 北京市园林绿化科学研究院 | Flying insect catching device |
-
2020
- 2020-12-21 CN CN202023106598.2U patent/CN214206896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854255A (en) * | 2021-10-27 | 2021-12-31 | 北京市园林绿化科学研究院 | Flying insect catching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: No. 588, Middle Tianfu Avenue, Chengdu Hi tech Zone, China (Sichuan) Pilot Free Trade Zone, 610000, Sichuan Patentee after: Tongwei Agricultural Development Co.,Ltd. Address before: No. 588, middle section of Tianfu Avenue, high tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610039 Patentee before: TONGWEI Co.,Ltd. |
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| TR01 | Transfer of patent right |