Sunshade device for sturgeon farming

Abstract

The utility model belongs to the technical field of cultivation, and concretely is a sunshade device for sturgeon cultivation, including the fixed frame, the surface fixed mounting of fixed frame has the winding module, the inside slide coupling of fixed frame has the moving frame, the moving frame is used in partnership with winding module, the bottom fixed mounting of moving frame has the sliding block, the inside of fixed frame is provided with the sliding slot, the sliding block slide connection is in the inside of sliding slot, through setting positioning assembly and transmission assembly, after adopting moving frame and spreading the shading material in the inside of fixed frame, rotates the screw rod and makes the top block and the moving block separate, can make the spring drive the moving block to move downward, to make the presser rod drive the clamping block downward and insert in the inside of sliding slot, and clamping the shading material in the inside of sliding slot, to reach the effect of stabilizing shading material, greatly reduced the risk of shading material under the weather of strong wind and turned over, tearing and so on.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture technology, specifically a sunshade device for sturgeon farming. Background Technology

[0002] As a cold-water fish, sturgeon has high requirements for the light and temperature conditions of the breeding environment. In the summer season when the temperature is high or the sunlight is too strong, shading measures become an indispensable part of sturgeon farming. Shading is a key technology for sturgeon farming in summer. It is necessary to select appropriate shading materials and methods according to the farming scale and environmental conditions, and combine them with daily management to ensure the healthy growth of sturgeon. Through scientific shading, water temperature can be effectively reduced, stress can be reduced, algae can be inhibited, and farming efficiency can be improved.

[0003] Currently, in the process of sturgeon farming, shading devices are usually used to shade the sturgeon farming area. Although the existing shading devices for sturgeon farming can play a role in blocking light, in actual use, most sturgeon farming areas are outdoors, and in windy weather, the shading structure may be overturned or even torn and damaged, causing the shading device to fail to perform its normal shading function. Therefore, in order to address the above problems, a shading device for sturgeon farming is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, such as the problem that existing shading devices for sturgeon farming are prone to flipping or even tearing during strong winds, thus preventing them from functioning properly, this invention proposes a shading device for sturgeon farming.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a sunshade device for sturgeon farming, including a fixed frame, a winding module fixedly installed on the surface of the fixed frame, a movable frame slidably connected inside the fixed frame, the movable frame cooperating with the winding module, a slider fixedly installed at the bottom of the movable frame, a sliding groove opened inside the fixed frame, the slider slidably connected inside the sliding groove, a positioning component fixedly installed at the top of the fixed frame, and a transmission component fixedly installed on the inner wall of the fixed frame, the transmission component cooperating with the positioning component;

[0006] The positioning component includes a bracket fixedly installed on the top of the fixed frame. A spring is fixedly installed inside the bracket. A movable block is fixedly connected to the bottom of the spring. A pressure rod is fixedly connected to the bottom of the movable block. One end of the pressure rod passes through the fixed frame and is slidably connected to the fixed frame. A locking block is fixedly connected to one end of the pressure rod. The locking block cooperates with a sliding groove. A positioning rod is fixedly connected to the bottom of the movable block. One end of the positioning rod passes through the fixed frame and is slidably connected to the fixed frame. One end of the positioning rod is fixedly connected to the locking block.

[0007] Preferably, a limiting block is fixedly installed on the surface of the slider, and a limiting groove is formed in the inner wall of the slide groove, with the inner cavity of the limiting groove slidably connected to the surface of the limiting block.

[0008] Preferably, a bolt passes through the top of the movable frame, the bolt is threaded to the movable frame, and a pressure block is rotatably connected to one end of the bolt.

[0009] Preferably, a first positioning block is fixedly installed at one end of the bolt, and a first positioning groove is provided inside the pressure block, with the first positioning block rotatably connected inside the first positioning groove.

[0010] Preferably, the transmission assembly includes a support block fixedly installed on the inner wall of the fixed frame, a screw rotatably connected to the surface of the support block, one end of the screw penetrating the support block, a top block slidably connected to the top of the fixed frame, the top block cooperating with a movable block, a connecting block fixedly connected to the surface of the top block, one end of the screw penetrating the connecting block, and the surface of the screw threadedly connected to the connecting block.

[0011] Preferably, a second positioning block is fixedly installed at one end of the screw, and a second positioning groove is provided inside the fixing frame, with the second positioning block rotatably connected inside the second positioning groove.

[0012] Preferably, a number of limiting plates are fixedly installed on the inner wall of the fixing frame, and the limiting plates are used in conjunction with the moving block.

[0013] The advantages of this utility model are:

[0014] 1. This utility model, by setting up a positioning component and a transmission component, allows the light-shielding material to be laid flat inside the fixed frame using a movable frame. By rotating the screw to separate the top block from the movable block, the spring can drive the movable block to move downwards, causing the pressure rod to drive the locking block to insert downwards into the interior of the slide groove, thus clamping the light-shielding material inside the slide groove. This achieves the effect of stabilizing the light-shielding material and greatly reduces the risk of the light-shielding material flipping or tearing in windy weather.

[0015] 2. This utility model facilitates the control of the positioning component by setting a transmission component. Rotating the screw causes the connecting block to move, which in turn causes the top block to move simultaneously, separating the top block from the moving block. This allows the moving block, supported by a spring, to engage the locking block into the slot, facilitating its use when positioning the light-shielding material. Moving the top block to the bottom of the moving block allows it to lift the moving block upwards, separating the locking block from the slot, facilitating its use when removing the light-shielding material. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the sunshade device for sturgeon farming according to the present invention.

[0018] Figure 2 This is a schematic diagram of the positioning component structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the mobile frame structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the fixing frame structure of this utility model.

[0021] In the diagram: 1. Fixed frame; 2. Rewinding module; 3. Moving frame; 31. Slider; 32. Slide groove; 33. Limiting block; 34. Limiting groove; 35. Bolt; 36. Pressure block; 37. First positioning block; 38. First positioning groove; 4. Positioning assembly; 41. Bracket; 42. Spring; 43. Moving block; 44. Pressure rod; 45. Locking block; 46. Positioning rod; 5. Transmission assembly; 51. Support block; 52. Screw; 53. Connecting block; 54. Top block; 55. Second positioning block; 56. Second positioning groove; 57. Limiting plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0024] This application discloses a sunshade device for sturgeon farming. (Refer to...) Figure 1 , Figure 2 and Figure 4A shading device for sturgeon farming includes a fixed frame 1, a winding module 2 fixedly installed on the surface of the fixed frame 1, a movable frame 3 slidably connected inside the fixed frame 1, the movable frame 3 cooperating with the winding module 2, a slider 31 fixedly installed at the bottom of the movable frame 3, a sliding groove 32 opened inside the fixed frame 1, the slider 31 slidably connected inside the sliding groove 32, a positioning component 4 fixedly installed at the top of the fixed frame 1, and a transmission component 5 fixedly installed on the inner wall of the fixed frame 1, the transmission component 5 cooperating with the positioning component 4;

[0025] The positioning component 4 includes a bracket 41 fixedly installed on the top of the fixed frame 1. A spring 42 is fixedly installed inside the bracket 41. A movable block 43 is fixedly connected to the bottom of the spring 42. A pressure rod 44 is fixedly connected to the bottom of the movable block 43. One end of the pressure rod 44 passes through the fixed frame 1 and is slidably connected to the fixed frame 1. A locking block 45 is fixedly connected to one end of the pressure rod 44. The locking block 45 is used in conjunction with the slide groove 32. A positioning rod 46 is fixedly connected to the bottom of the movable block 43. One end of the positioning rod 46 passes through the fixed frame 1 and is slidably connected to the fixed frame 1. One end of the positioning rod 46 is fixedly connected to the locking block 45.

[0026] When it is necessary to lay shading material above the sturgeon farming area, one end of the shading material is placed inside the movable frame 3 and fixed. Then, the movable frame 3 is moved by the winding module 2, so that the shading material can be laid inside the fixed frame 1 through the movable frame 3. Then, the transmission component 5 is operated so that the transmission component 5 no longer supports the position of the movable block 43. The movable block 43 is moved downward by the spring 42. The movable block 43 drives the pressure rod 44 to move, and the pressure block 36 drives the locking block 45 to move. The positioning rod 46 prevents the position of the pressure block 36 from shifting, so that the locking block 45 can be inserted into the interior of the slide groove 32, thereby clamping the shading material between the locking block 45 and the fixed frame 1 to achieve the function of positioning the shading material.

[0027] Reference Figure 1 and Figure 4 A limiting block 33 is fixedly installed on the surface of the slider 31, and a limiting groove 34 is opened in the inner wall of the slide groove 32. The inner cavity of the limiting groove 34 is slidably connected to the surface of the limiting block 33. By sliding the inner cavity of the limiting groove 34 to the surface of the limiting block 33, the position of the slider 31 inside the slide groove 32 is effectively stabilized, and the slider 31 is prevented from separating from the slide groove 32, which would affect the position of the moving frame 3.

[0028] Reference Figure 1 and Figure 3A bolt 35 passes through the top of the movable frame 3. The bolt 35 is threadedly connected to the movable frame 3. One end of the bolt 35 is rotatably connected to a pressure block 36. By inserting one end of the light-shielding material into the interior of the movable frame 3 and rotating the bolt 35, the bolt 35 causes the pressure block 36 to move downward and press against the light-shielding material, thereby clamping one end of the light-shielding material in the movable frame 3 so that the movable frame 3 can move the light-shielding material to be laid flat in the fixed frame 1.

[0029] Reference Figure 1 and Figure 3 One end of the bolt 35 is fixedly installed with a first positioning block 37, and the inside of the pressure block 36 is provided with a first positioning groove 38. The first positioning block 37 is rotatably connected inside the first positioning groove 38. By rotatably connecting the first positioning block 37 inside the first positioning groove 38, the bolt 35 can drive the pressure block 36 to move vertically after the pressure block 36 comes into contact with the light-shielding material, so as to avoid the light-shielding material from being worn due to the pressure block 36 rotating with the bolt 35.

[0030] Reference Figure 1 and Figure 4 The transmission assembly 5 includes a support block 51 fixedly installed on the inner wall of the fixed frame 1. A screw 52 is rotatably connected to the surface of the support block 51. One end of the screw 52 passes through the support block 51. A top block 54 is slidably connected to the top of the fixed frame 1. The top block 54 cooperates with the moving block 43. A connecting block 53 is fixedly connected to the surface of the top block 54. One end of the screw 52 passes through the connecting block 53. The surface of the screw 52 is threadedly connected to the connecting block 53. By rotating the screw 52, ​​the screw 52 drives the connecting block 53 to move. The connecting block 53 drives the top block 54 to move, so that the top block 54 can be separated from the moving block 43, allowing the locking block 45 to be locked into the interior of the slide groove 32, or the top block 54 can be moved to the bottom of the moving block 43, allowing the locking block 45 to be separated from the slide groove 32.

[0031] Reference Figure 1 and Figure 3 A second positioning block 55 is fixedly installed at one end of the screw 52. A second positioning groove 56 is opened inside the fixing frame 1. The second positioning block 55 is rotatably connected inside the second positioning groove 56. By rotatably connecting the second positioning block 55 inside the second positioning groove 56, the position of the screw 52 is stabilized, and the displacement of the screw 52 is prevented from affecting the position of the top block 54.

[0032] Reference Figure 1 and Figure 3 Several limiting plates 57 are fixedly installed on the inner wall of the fixed frame 1. The limiting plates 57 are used in conjunction with the moving block 43. The limiting plates 57 can limit the moving distance of the connecting block 53, so as to prevent the moving block 43 from moving too much and affecting the normal use of the top block 54.

[0033] Working principle: When shading material needs to be laid above the sturgeon farming area, one end of the shading material is placed inside the movable frame 3. Then, the bolt 35 is rotated, causing the bolt 35 to move the pressure block 36 downward. After the pressure block 36 contacts the shading material, it is rotatably connected to the inside of the first positioning groove 38 by the first positioning block 37, allowing the pressure block 36 to move vertically. This prevents the pressure block 36 from rotating with the bolt 35 and causing wear on the shading material. Then, the movable frame 3 is moved by the winding module 2, and the surface of the limiting block 33 is slidably connected to the inner cavity of the limiting groove 34 to stabilize the position of the slider 31 inside the sliding groove 32. The shading material can then be laid inside the fixed frame 1 by the movable frame 3. Then, the screw 52 is rotated, and it is rotatably connected to the inside of the second positioning groove 56 by the second positioning block 55 to stabilize the position of one end of the screw 52. The other end of the screw 52 is stabilized by the support block 51. The screw 52 is positioned so that it can move the connecting block 53, and the moving block 43 is limited by the limiting plate 57. This allows the connecting block 53 to move the top block 54 simultaneously, separating the top block 54 from the moving block 43. The spring 42 then moves the moving block 43 downward, which in turn moves the pressure rod 44 downward. The pressure block 36 moves the locking block 45 downward, and the positioning rod 46 prevents the pressure block 36 from shifting. This allows the locking block 45 to be inserted into the slide groove 32, thus clamping the light-shielding material between the locking block 45 and the fixing frame 1, achieving the function of positioning the light-shielding material. When it is necessary to remove the light-shielding material, the screw 52 is rotated so that the top block 54 moves to the bottom of the moving block 43, and the top block 54 lifts the moving block 43 upward, separating the locking block 45 from the slide groove 32. This eliminates the positioning function of the positioning component 4, making it easier to remove the light-shielding material.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A shading device for sturgeon farming, characterized in that: The device includes a fixed frame (1), on the surface of which a winding module (2) is fixedly installed. A movable frame (3) is slidably connected inside the fixed frame (1). The movable frame (3) works in conjunction with the winding module (2). A slider (31) is fixedly installed at the bottom of the movable frame (3). A groove (32) is opened inside the fixed frame (1). The slider (31) is slidably connected inside the groove (32). A positioning component (4) is fixedly installed at the top of the fixed frame (1). A transmission component (5) is fixedly installed on the inner wall of the fixed frame (1). The transmission component (5) works in conjunction with the positioning component (4). The positioning component (4) includes a bracket (41) fixedly installed on the top of the fixed frame (1). A spring (42) is fixedly installed inside the bracket (41). A moving block (43) is fixedly connected to the bottom of the spring (42). A pressure rod (44) is fixedly connected to the bottom of the moving block (43). One end of the pressure rod (44) passes through the fixed frame (1) and is slidably connected to the fixed frame (1). A locking block (45) is fixedly connected to one end of the pressure rod (44). The locking block (45) is used in conjunction with the sliding groove (32). A positioning rod (46) is fixedly connected to the bottom of the moving block (43). One end of the positioning rod (46) passes through the fixed frame (1) and is slidably connected to the fixed frame (1). One end of the positioning rod (46) is fixedly connected to the locking block (45).

2. The shading device for sturgeon farming according to claim 1, characterized in that: A limiting block (33) is fixedly installed on the surface of the slider (31), and a limiting groove (34) is opened in the inner wall of the slide (32). The inner cavity of the limiting groove (34) is slidably connected to the surface of the limiting block (33).

3. The shading device for sturgeon farming according to claim 1, characterized in that: A bolt (35) is threaded through the top of the movable frame (3), and the bolt (35) is threadedly connected to the movable frame (3). One end of the bolt (35) is rotatably connected to a pressure block (36).

4. A shading device for sturgeon farming according to claim 3, characterized in that: One end of the bolt (35) is fixedly installed with a first positioning block (37), and the inside of the pressure block (36) is provided with a first positioning groove (38), and the first positioning block (37) is rotatably connected inside the first positioning groove (38).

5. A shading device for sturgeon farming according to claim 1, characterized in that: The transmission assembly (5) includes a support block (51) fixedly installed on the inner wall of the fixed frame (1). A screw (52) is rotatably connected to the surface of the support block (51). One end of the screw (52) passes through the support block (51). A top block (54) is slidably connected to the top of the fixed frame (1). The top block (54) is used in conjunction with the moving block (43). A connecting block (53) is fixedly connected to the surface of the top block (54). One end of the screw (52) passes through the connecting block (53). The surface of the screw (52) is threadedly connected to the connecting block (53).

6. A shading device for sturgeon farming according to claim 5, characterized in that: A second positioning block (55) is fixedly installed at one end of the screw (52), and a second positioning groove (56) is opened inside the fixing frame (1). The second positioning block (55) is rotatably connected inside the second positioning groove (56).

7. A shading device for sturgeon farming according to claim 5, characterized in that: The inner wall of the fixed frame (1) is fixedly installed with several limiting plates (57), which are used in conjunction with the moving block (43).

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