CN211407271U

CN211407271U - Water grass filter screen for crayfish breeding

Info

Publication number: CN211407271U
Application number: CN202020026410.4U
Authority: CN
Inventors: 张锦丰
Original assignee: Yangtze University
Current assignee: Yangtze University
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-09-04
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to a crayfish breeding technology field just discloses a water grass filter screen for crayfish breeding, be four including quantity fixed column, four movable mounting has the filter screen body between the relative one side of fixed column, the equal fixed mounting in one side of the left and right sides of filter screen body has the installation storehouse that quantity is four, four the fixed column is close to the equal fixed mounting in one side of filter screen body has one end to run through and extend to the inside installation pole in installation storehouse. This water grass filter screen for crayfish is bred, through setting up the installation pole, the installation pole inserts in the installation storehouse, is the inclined plane through setting up fixture block one end, and the joint spring is extruded, because the tension of joint spring, the fixture block can block into in the draw-in groove, has realized the quick installation of filter screen body, when needing to dismantle, presses downwards to move the regulation pole, through setting up slider, slide rail and connecting block, adjusts the pole and can not the horizontal slope, is the inclined plane through the top that sets up the adjustable shelf.

Description

Water grass filter screen for crayfish breeding

Technical Field

The utility model relates to a crayfish breeds technical field, specifically is a water grass filter screen for crayfish is bred.

Background

The lobster breeding aims at benefiting, a lobster inhabitation place is arranged in a breeding water area, for example, rubbles, bricks, stones, meshes, old tires, grass dragon and the like are arranged as a shrimp nest for hiding and inhabiting the lobsters and defending the enemies, the pond is provided with good water inlet and drainage facilities, the pond is built into a pond with the water area of 4 meters and the surrounding water embankment width of 3 meters, the lobsters are manufactured by one couple and dig holes about 1 meter deep, and escape-proof walls with the height of 50 centimeters are enclosed around the whole pond by bamboo sheets, meshes and the like.

The water plants need to be planted in the crayfish breeding process to serve as hidden places of crayfish and palatable baits of the crayfish, so that the planted water plants need to be isolated, other water plants in the planting places need to be filtered and isolated, the existing filter screens are tied on water columns through ropes, looseness can easily occur, and the stability of the water columns inserted into water is not high, so that the water plant filter screen for crayfish breeding is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a water grass filter screen is bred to crayfish possesses the filter screen and is convenient for install and stability advantage such as good, has solved current filter screen and has all been on the water column with rope system, takes place not hard up very easily to the water column is inserted in the not high problem of water stability.

(II) technical scheme

For realizing the purpose that above-mentioned filter screen is convenient for install and stability is good, the utility model provides a following technical scheme: a waterweed filter screen for crayfish breeding comprises four fixed columns, a filter screen body is movably mounted between opposite sides of the four fixed columns, four mounting bins are fixedly mounted on the left side and the right side of the filter screen body, mounting rods with one ends penetrating through and extending into the mounting bins are fixedly mounted on one sides of the four fixed columns close to the filter screen body, the tops of the eight mounting bins are movably connected with adjusting rods with one ends penetrating through and extending into the mounting bins, connecting blocks are fixedly connected to the left side and the right side of each adjusting rod, sliding blocks are fixedly connected to the two sides, which are away from each other, sliding rails are fixedly connected to the inner walls of the left side and the right side of each mounting bin, and telescopic rods are fixedly connected to the inner top walls of the mounting bins, the outer sides of the two telescopic rods are movably provided with adjusting springs fixedly connected with the inner top wall of the mounting bin, the bottoms of the two adjusting springs are respectively fixedly connected with the tops of the two connecting blocks, the bottom of the adjusting rod is fixedly provided with an adjusting wheel, one end of the mounting bin, which is far away from the filter screen body, is fixedly connected with a fixed frame, one end of the fixed frame, which is close to the filter screen body, is fixedly connected with a fixed frame, one end of the fixed frame, which is through and extends to the outside of the mounting bin, one side of the fixed frame, which is close to the filter screen body, is movably connected with a clamping spring, one end of the fixed frame, which is through and extends to the inside of the mounting rod, the clamping spring, which is fixedly connected with one side of the clamping block, which is far away from the filter screen body, the bottom fixed mounting of fixed column has a brace table, the top threaded connection of fixed column has one end to run through and extend to the screw rod of brace table below, the bottom fixed mounting in the screw rod outside is the support column that the quantity is three.

Preferably, a clamping groove is formed in one side, far away from the filter screen body, of the mounting rod, and the size of the clamping groove is matched with that of the clamping block.

Preferably, the fixture block is T-shaped, one end of the fixture block is an inclined plane, the inclined angle of the fixture block is an acute angle, and the fixing frame is U-shaped.

Preferably, the adjustable shelf is U-shaped, the top end of the adjustable shelf inclines downwards and the inclination angle is an acute angle.

Preferably, a first movement through hole is formed in one side, far away from the filter screen body, of the mounting bin, and a first movement roller connected with the inner wall of the first movement through hole in a rolling manner is fixedly connected to the outer side of the movable frame.

Preferably, a second movement through hole is formed in one side, away from the filter screen body, of the fixed frame, and a second movement roller connected with the inner wall of the second movement through hole in a rolling manner is fixedly connected to the outer side of the movable frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a water grass filter screen for crayfish breeding possesses following beneficial effect:

the waterweed filter screen for crayfish breeding is characterized in that the installation rod is arranged, the installation rod is inserted into the installation bin, one end of the fixture block is an inclined plane, the clamping spring is extruded, the fixture block can be clamped into the clamping groove due to the tension of the clamping spring, the rapid installation of the filter screen body is realized, when the filter screen needs to be disassembled, the adjusting rod is pressed downwards, the adjusting rod cannot incline leftwards and rightwards by arranging the slide block, the slide rail and the connecting block, the top end of the adjusting rod is an inclined plane, when the adjusting wheel below the adjusting rod is extruded towards one side far away from the filter screen body, the movable frame drives the fixture block to move towards one side far away from the filter screen body so as to be separated from the clamping groove, the filter screen body is taken up, the rapid disassembly of the filter screen body can be realized, when the fixed column needs to be inserted, the screw rod drives the three support columns to move downwards, so that the installation is more stable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: the device comprises a fixing column 1, an installation bin 2, a supporting table 3, a supporting column 4, an installation rod 5, a filter screen body 6, an adjusting rod 7, a screw rod 8, a sliding rail 9, a telescopic rod 10, a connecting block 11, an adjusting spring 12, a sliding block 13, a movable frame 14, a fixed frame 15, a clamping spring 16, a clamping block 17 and an adjusting wheel 18.

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. 1-2, a waterweed filter screen for crayfish breeding comprises four fixed columns 1, a filter screen body 6 is movably installed between opposite sides of the four fixed columns 1, four mounting bins 2 are fixedly installed on the left and right sides of the filter screen body 6, mounting rods 5 with one ends penetrating and extending into the mounting bins 2 are fixedly installed on one sides of the four fixed columns 1 close to the filter screen body 6, adjusting rods 7 with one ends penetrating and extending into the mounting bins 2 are movably connected with the tops of the eight mounting bins 2, connecting blocks 11 are fixedly connected with the left and right sides of the adjusting rods 7, sliding blocks 13 are fixedly connected with the sides, away from the two connecting blocks 11, of the inner walls of the left and right sides of the mounting bins 2, sliding rails 9 slidably connected with the sliding blocks 13 are fixedly connected with the inner walls of the mounting bins 2, telescopic rods 10 fixedly connected with the inner top walls of the mounting bins 2 are fixedly connected with the tops of the two connecting, the outer sides of the two telescopic rods 10 are movably provided with adjusting springs 12 fixedly connected with the inner top wall of the mounting bin 2, the bottoms of the two adjusting springs 12 are respectively fixedly connected with the tops of the two connecting blocks 11, the bottom of the adjusting rod 7 is fixedly provided with an adjusting wheel 18, one end of the mounting bin 2, which is far away from the filter screen body 6, is fixedly connected with a fixed frame 15, one end of the fixed frame 15 is penetrated through and extends to the outside of the mounting bin 2, the fixed frame 15 is U-shaped, one side of the fixed frame 15, which is close to the filter screen body 6, is movably connected with a movable frame 14, one end of the movable frame 14 is penetrated through and extends to the inside of the mounting bin 2, one side of the mounting bin 2, which is far away from the filter screen body 6, is provided with a first moving through hole, the outer side of the movable frame 14 is fixedly connected with a first moving roller wheel in rolling connection with the inner wall of the first moving through, the movable frame 14 is U-shaped, the top end of the movable frame 14 is inclined downwards and has an acute angle of inclination, one end of the movable frame 14 close to the filter screen body 6 is fixedly connected with a clamping block 17, one end of the movable frame is penetrated through and extends into the mounting rod 5, the clamping block 17 is T-shaped, one end of the clamping block 17 is inclined and has an acute angle of inclination, one side of the mounting rod 5 far away from the filter screen body 6 is provided with a clamping groove, the size of the clamping groove is matched with that of the clamping block 17, the outer side of the movable frame 14 is movably provided with a clamping spring 16 fixedly connected with one side of the clamping block 17 far away from the filter screen body 6, one side of the clamping spring 16 far away from the filter screen body 6 is fixedly connected with the inner wall of the fixed frame 15 far away from one side of the filter screen body 6, the bottom, the top threaded connection of fixed column 1 has one end to run through and extend to screw rod 8 of brace table 3 below, and threaded through hole has been seted up to the inside of fixed column 1, and screw rod 8 and threaded through hole threaded connection, the bottom fixed mounting in the screw rod 8 outside has a quantity to be three support column 4, and the contained angle between the support column 4 is sixty degrees.

To sum up, the waterweed filter screen for crayfish breeding is characterized in that the installation rod 5 is arranged, the installation rod 5 is inserted into the installation bin 2, one end of the clamping block 17 is arranged to be an inclined plane, the clamping spring 16 is extruded, the clamping block 17 can be clamped into the clamping groove due to the tension of the clamping spring 16, the filter screen body 6 is quickly installed, when the filter screen needs to be disassembled, the adjusting rod 7 is pressed downwards, the sliding block 13, the sliding rail 9 and the connecting block 11 are arranged, the adjusting rod 7 cannot incline left and right, the top end of the movable frame 14 is arranged to be an inclined plane, when the adjusting wheel 18 below the adjusting rod 7 extrudes the movable frame 14 to one side far away from the filter screen body 6, the movable frame 14 drives the clamping block 17 to move to one side far away from the filter screen body 6 so as to be separated from the clamping groove, the filter screen body 6 is taken up, the filter, supporting bench 3 inserts the aquatic, rotates screw rod 8, through the inside threaded connection who sets up screw rod 8 and fixed column 1, screw rod 8 drives three spinal branch dagger 4 downstream, makes more firm of its installation, has solved current filter screen and has all been on the water column with the rope system, takes place to become flexible very easily to the water column is inserted in the not high problem of stability in water.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a crayfish is bred and uses pasture and water filter screen, is fixed column (1) of four including quantity, its characterized in that: four movable mounting has filter screen body (6) between the relative one side of fixed column (1), the equal fixed mounting in both sides of filter screen body (6) has quantity for four installation storehouse (2), four the equal fixed mounting in one side that fixed column (1) is close to filter screen body (6) has one end to run through and extend to installation storehouse (2) inside installation pole (5), eight the equal swing joint in top of installation storehouse (2) has one end to run through and extend to installation storehouse (2) inside regulation pole (7), the equal fixedly connected with connecting block (11) in the left and right sides of adjusting pole (7), two the equal fixedly connected with slider (13) in one side that connecting block (11) leave, the equal fixedly connected with in both sides inner wall slide rail (9) with slider (13) sliding connection about installation storehouse (2), two the equal fixedly connected with in top of connecting block (11) and the flexible of the interior roof fixed connection of installation storehouse (2) Pole (10), two the equal movable mounting in outside of telescopic link (10) has adjusting spring (12) with the interior roof fixed connection of installation storehouse (2), two the bottom of adjusting spring (12) respectively with the top fixed connection of two connecting blocks (11), the bottom fixed mounting of adjusting pole (7) has regulating wheel (18), the one end fixedly connected with one end that filter screen body (6) were kept away from in installation storehouse (2) runs through and extends to installation storehouse (2) outside mount (15), one side swing joint that mount (15) are close to filter screen body (6) has one end to run through and extends to the inside adjustable shelf (14) of installation storehouse (2), one end fixedly connected with one end that adjustable shelf (14) are close to filter screen body (6) runs through and extends to the inside fixture block (17) of installation pole (5), the outside movable shelf (14) have one side fixedly connected with fixture block (17) keep away from filter screen body (6) and fixture block (17) have Decide joint spring (16) of connection, the inner wall fixed connection of filter screen body (6) one side is kept away from with mount (15) to one side that filter screen body (6) were kept away from in joint spring (16), the bottom fixed mounting of fixed column (1) has brace table (3), the top threaded connection of fixed column (1) has one end to run through and extend to screw rod (8) of brace table (3) below, the bottom fixed mounting in the screw rod (8) outside has quantity to be three support column (4).

2. The aquatic weed filter screen for crayfish breeding as claimed in claim 1, wherein: a clamping groove is formed in one side, away from the filter screen body (6), of the mounting rod (5), and the size of the clamping groove is matched with that of the clamping block (17).

3. The aquatic weed filter screen for crayfish breeding as claimed in claim 1, wherein: the fixture block (17) is T-shaped, one end of the fixture block (17) is an inclined plane, the inclined angle of the fixture block is an acute angle, and the fixing frame (15) is U-shaped.

4. The aquatic weed filter screen for crayfish breeding as claimed in claim 1, wherein: the movable frame (14) is U-shaped, and the top end of the movable frame (14) inclines downwards and the inclination angle is an acute angle.

5. The aquatic weed filter screen for crayfish breeding as claimed in claim 1, wherein: a first movement through hole is formed in one side, far away from the filter screen body (6), of the mounting bin (2), and a first movement roller connected with the inner wall of the first movement through hole in a rolling mode is fixedly connected to the outer side of the movable frame (14).

6. The aquatic weed filter screen for crayfish breeding as claimed in claim 1, wherein: a second movement through hole is formed in one side, far away from the filter screen body (6), of the fixed frame (15), and a second movement roller which is in rolling connection with the inner wall of the second movement through hole is fixedly connected to the outer side of the movable frame (14).