CN210226576U - Telescopic crayfish is bred with sheltering from canopy - Google Patents
Telescopic crayfish is bred with sheltering from canopy Download PDFInfo
- Publication number
- CN210226576U CN210226576U CN201920911089.5U CN201920911089U CN210226576U CN 210226576 U CN210226576 U CN 210226576U CN 201920911089 U CN201920911089 U CN 201920911089U CN 210226576 U CN210226576 U CN 210226576U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- shielding piece
- piece
- telescopic shielding
- crayfish breeding
- 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
Links
- 241000238017 Astacoidea Species 0.000 title claims abstract description 22
- 238000009395 breeding Methods 0.000 claims description 14
- 230000001488 breeding effect Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to the field of crayfish cultivation, in particular to a telescopic shelter for crayfish cultivation, which comprises a support frame, wherein a telescopic shelter horizontally extending along the support frame is arranged above the support frame, one end of the telescopic shelter is fixed with a support piece, and the other end is a movable end; the movable end of the telescopic shielding piece is connected with a first driving piece for stretching and pulling the telescopic shielding piece and a second driving piece for compressing the telescopic shielding piece. The utility model has the characteristics of be convenient for pull open and shrink to conveniently change shielding piece.
Description
Technical Field
The utility model relates to a crayfish field of breeding, concretely relates to telescopic crayfish is bred with sheltering from canopy.
Background
When the water temperature is 15-32 ℃, the crayfish is in the best growing environment, however, in summer, the outdoor sunlight is directly irradiated, the water temperature is usually higher than 35 ℃, the growth of the crayfish is greatly influenced, and therefore, when the crayfish is cultured, the water temperature in the crayfish culture pond needs to be controlled within 15-32 ℃. In addition, the crayfish culture pond is located outdoors, and damage to crayfish caused by severe weather such as hail is prevented.
Application No.: 201820257964.8 discloses a shelter is bred to cray, is applied to cray breeding pond, cray breeding shelter including set up in the first support group of cray breeding pond periphery, set up in cray breeding pond periphery and with first support group parallel arrangement's second support group and with first support group with the subassembly that shelters from of second support group link, shelter from the subassembly with be provided with the first sliding construction that makes the two can relative movement between the first support group, shelter from the subassembly with be provided with the second sliding construction that makes the two can relative movement between the second support group. However, the shielding shed needs to be manually pushed into the supporting frame to be clamped on the supporting frame, if the supporting frame is high in height, an operator needs to climb to the top of the supporting frame by using the crawling ladder and then installs the shielding shed, and pushing away and shielding operation are inconvenient.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a telescopic crayfish is bred with sheltering from canopy, can be convenient will shelter from the canopy and pull open or stretch out and draw back, easy operation is convenient, saves worry laborsaving.
In order to achieve the above purpose, the utility model provides a following technical scheme: comprises a supporting frame, a telescopic shielding piece which horizontally stretches along a bracket is arranged above the supporting frame,
one end of the telescopic shielding piece is fixed with the supporting piece, and the other end of the telescopic shielding piece is a movable end;
the movable end of the telescopic shielding piece is connected with a first driving piece for stretching and pulling the telescopic shielding piece and a second driving piece for compressing the telescopic shielding piece.
The first driving piece and the second driving piece respectively comprise a pull rope and a reel;
one end of the pull rope is connected with the movable end of the telescopic shielding piece, and the other end of the pull rope is connected with the reel.
Wherein, the reel is provided with a handle which is suitable for operating the rotating shaft to rotate;
the handle is provided with a hole for the positioning pin to pass through, and the telescopic shielding piece placed in place is suitable for position fixing.
Wherein, the movable end of the telescopic shielding piece is provided with a supporting plate;
and annular rings are arranged on two surfaces of the supporting plate and are suitable for being connected with the corresponding pull ropes.
Wherein, the telescopic shielding piece is an organ type telescopic protective cover.
Wherein, the support frame comprises a plurality of upright posts which are uniformly distributed along the periphery of the culture pond;
and the tops of the upright posts arranged along the length direction of the culture pond are connected through a cross beam.
Wherein, be provided with on the crossbeam and use the guide way with telescopic sheltering from piece telescopic movement.
The bottom edge side of the telescopic shielding piece is provided with a guide part embedded into the guide groove.
Contrast prior art not enough, the utility model provides a beneficial effect that technical scheme brought: when using, thereby drive through first driving piece and shelter from the piece and stretch out and shelter from the breed pond top, drive through the second driving piece and shelter from the piece and contract to select the breed pond area that needs cover, the operator only need rotate the handle can, easy operation is convenient, saves worry laborsaving, even if shelter from a mounted position is higher, the operator also only needs to stand and can accomplish on ground.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention is further described with reference to fig. 1-2.
A telescopic shielding shed for crayfish breeding comprises a support frame 1, wherein a telescopic shielding piece 2 which horizontally stretches along the support frame 1 is arranged above the support frame 1, one end of the telescopic shielding piece 2 is fixed with the support frame 1, and the other end of the telescopic shielding piece is a movable end 21; the movable end 21 of the telescopic screen 2 is connected to a first driving member 3 which extends and pulls the telescopic screen 2 apart and a second driving member 4 which compresses the telescopic screen 2. The telescopic shielding piece 2 is stretched from two opposite directions by the first driving piece 3 and the second driving piece 4, so that the telescopic shielding piece is contracted and extended, a culture pond is shielded, and the operation and the maintenance are convenient.
In this embodiment, the first driving member 3 and the second driving member 4 respectively include a pulling rope 31 and a reel 32; one end of the pull cord 31 is connected to the movable end 21 of the telescopic shade 2 and the other end is connected to the spool 32. The spool 32 can be installed in the bottom of support frame 1, makes things convenient for the operator to operate, and wire rope is chooseed for use to stay cord 31, and is durable, and the one end that stay cord 31 and expansion end 21 are connected is for dying to be connected, and the winding of other one end is on spool 32, follows the spool 32 and convolutes.
In this embodiment, the reel 32 is provided with a handle 5, which is suitable for operating the rotating shaft 32 to rotate; the handle 32 is rotated manually, so that the rotation is convenient and labor-saving.
The handle 5 is provided with a hole for the positioning pin 6 to pass through, and is suitable for fixing the position of the telescopic shielding piece 2 after being placed in place.
In this embodiment, the movable end 21 of the retractable shielding member 2 is provided with a supporting plate 7, and two sides of the supporting plate 7 are provided with annular rings 8, so that the supporting plate is suitable for being connected with respective corresponding pulling ropes, and the connection is quick and reliable.
In this embodiment, the retractable shielding member is a 2-organ type retractable protective cover, which has good retractable elasticity and is easy to replace.
In the embodiment, the support frame 1 comprises a plurality of upright posts 11 uniformly distributed along the periphery of the culture pond; and is
The tops of the upright posts 11 arranged along the length direction of the culture pond are connected through a cross beam 12. The pond is generally of rectangular configuration and therefore the plurality of uprights 11 also form the support 1 of rectangular configuration.
In this embodiment, the cross beam 12 is provided with a guide groove 121 which extends and retracts with respect to the retractable shade. The bottom edge side of the telescopic shade 2 is provided with a guide portion 22 that fits into the guide groove 121. The stability of the retractable shielding piece during stretching and shrinking is improved.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (8)
1. A telescopic shielding shed for crayfish breeding comprises a support frame, wherein a telescopic shielding piece which horizontally stretches along a support is arranged above the support frame;
one end of the telescopic shielding piece is fixed with the supporting piece, and the other end of the telescopic shielding piece is a movable end;
the movable end of the telescopic shielding piece is connected with a first driving piece for stretching and pulling the telescopic shielding piece and a second driving piece for compressing the telescopic shielding piece.
2. The retractable shelter for crayfish breeding as claimed in claim 1,
the first driving piece and the second driving piece respectively comprise a pull rope and a reel;
one end of the pull rope is connected with the movable end of the telescopic shielding piece, and the other end of the pull rope is connected with the reel.
3. The retractable shelter for crayfish breeding as claimed in claim 2,
the reel is provided with a handle which is suitable for operating the rotating shaft to rotate;
the handle is provided with a hole for the positioning pin to pass through, and the telescopic shielding piece placed in place is suitable for position fixing.
4. The retractable shelter for crayfish breeding as claimed in claim 2,
the movable end of the telescopic shielding piece is provided with a supporting plate;
and annular rings are arranged on two surfaces of the supporting plate and are suitable for being connected with the corresponding pull ropes.
5. The retractable shelter for crayfish breeding as claimed in claim 1,
the telescopic shielding piece is an organ type telescopic protective cover.
6. The retractable shelter for crayfish breeding as claimed in claim 1,
the support frame comprises a plurality of upright posts which are uniformly distributed along the periphery of the culture pond;
and the tops of the upright posts arranged along the length direction of the culture pond are connected through a cross beam.
7. The retractable shelter for crayfish breeding as claimed in claim 6,
the beam is provided with a guide groove which can move telescopically with the telescopic shielding piece.
8. The retractable shelter for crayfish breeding as claimed in claim 7,
the bottom edge side of the telescopic shielding piece is provided with a guide part embedded into the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920911089.5U CN210226576U (en) | 2019-06-17 | 2019-06-17 | Telescopic crayfish is bred with sheltering from canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920911089.5U CN210226576U (en) | 2019-06-17 | 2019-06-17 | Telescopic crayfish is bred with sheltering from canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210226576U true CN210226576U (en) | 2020-04-03 |
Family
ID=69986117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920911089.5U Expired - Fee Related CN210226576U (en) | 2019-06-17 | 2019-06-17 | Telescopic crayfish is bred with sheltering from canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210226576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115731A (en) * | 2021-05-28 | 2021-07-16 | 安徽省农业科学院水产研究所 | Artificial indoor facility crayfish breeding method |
-
2019
- 2019-06-17 CN CN201920911089.5U patent/CN210226576U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115731A (en) * | 2021-05-28 | 2021-07-16 | 安徽省农业科学院水产研究所 | Artificial indoor facility crayfish breeding method |
| CN113115731B (en) * | 2021-05-28 | 2023-11-14 | 安徽省农业科学院水产研究所 | Artificial indoor facility cultivation method for crayfish |
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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: 20200403 |