CN217905810U - Water changing net cage - Google Patents

Abstract

The application discloses trade water net cage, including the box with a net frame, filter screen and siphon, the outside of box with a net frame is located to the filter screen cover, the siphon sets up in the box with a net frame, be equipped with the mounting groove on the box with a net frame, the mounting groove is enclosed by the solid fixed ring of the second that a plurality of top-down arranged, the siphon sets up in the mounting groove, the upper end of siphon is equipped with joint spare, joint spare can be with the upper end joint of siphon on the box with a net frame, the lower extreme of siphon is equipped with spacing hole, the lower extreme of box with a net frame is equipped with the locating part, spacing hole is aimed at to the locating part, when locating part card goes into spacing hole, can fix the lower extreme of siphon, through set up joint spare in the upper end of siphon, the lower extreme of siphon sets up spacing hole, can realize fixing the siphon effectively, make when carrying out siphon operation, the siphon can not take place slope or skew, thereby improve the stability of siphon in-process, guarantee to trade water process and can normally go on.

Description

Water changing net cage

Technical Field

The application relates to the technical field of aquaculture equipment, in particular to a water changing net cage.

Background

In aquatic fry, the fry grows fast, the metabolism is vigorous, the excrement is more, the bait casting is sufficient, the food intake is incomplete, the feed residue in water is more, and if the water is not changed in time, the water body is easy to deteriorate, so that the fry is ill or even die. Therefore, the water body is replaced in time to ensure the water quality, and the method is very important for seedling culture. In the prior art, the water changing net cage is complex in structure, so that assembly is troublesome when the water changing net cage is used, and the siphon in the water changing net cage is poor in fixing effect, so that the siphon is loosened when water is changed to cause siphon failure, and the water changing efficiency of the water changing net cage is greatly influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, an aim at of this application provides a trade water box with a net that water is efficient.

In order to achieve the above purposes, the technical scheme adopted by the application is as follows: the utility model provides a trade water box with a net, includes box with a net frame, filter screen and siphon, the filter screen cover is located the outside of box with a net frame, the siphon set up in the box with a net frame, be equipped with the mounting groove on the box with a net frame, the siphon set up in the mounting groove, the upper end of siphon is equipped with joint spare, joint spare can with the upper end joint of siphon in on the box with a net frame, the lower extreme of siphon is equipped with spacing hole, the lower extreme of box with a net frame is equipped with the locating part, the locating part is aimed at spacing hole.

Further, the net cage frame comprises a first fixing ring and a second fixing ring, the first fixing ring is arranged on the outer side of the second fixing ring, a plurality of first connecting rods are arranged between the first fixing ring and the second fixing ring and are arranged in a circumferential mode, one ends of the first connecting rods are connected with the first fixing ring, and the other ends of the first connecting rods are connected with the second fixing ring.

Preferably, the number of the first fixing rings is multiple, the first fixing rings are sequentially arranged from top to bottom, two adjacent fixing rings are arranged between the first fixing rings, one end of each second connecting rod is fixed at the upper end of each first fixing ring, and the other end of each second connecting rod is fixed at the lower end of each first fixing ring.

Preferably, the limiting member is disposed on the first connecting rod, the limiting member includes a fixing seat and an elastic member, the fixing seat is fixed on the first connecting rod, the elastic member is fixed on the fixing seat, and the elastic member aligns with the limiting hole.

Further, the elastic piece includes two elastic strips, two be equipped with the deformation region between the elastic strip, the deformation region is suitable for the elastic strip takes place deformation in the installation.

Further, the elastic strip comprises a fixing portion, a deformation portion and an abutting portion, the fixing portion is fixed on the fixing base, one end of the deformation portion is connected with the fixing portion, the other end of the deformation portion is connected with the abutting portion, and the abutting portion faces the fixing portion.

Preferably, the deformation portion is an arc-shaped structure, and the deformation portion integrally bends and extends outwards from one end of the fixing portion to the abutting portion.

Preferably, the clamping member is of an elastic structure, the clamping member is integrally bent outwards from the outer side of the siphon pipe to form a clamping groove, and the clamping groove is suitable for the second fixing ring to be clamped in.

Further preferably, the joint spare includes first elasticity section and second elasticity section, the one end rigid coupling of first elasticity section in the siphon, the other end of first elasticity section is connected the second elasticity section, first elasticity section is followed integratively the outside bending type of siphon forms, the second elasticity section is vertical setting, just keep away from on the second elasticity section the one end of first elasticity section outwards extends.

As another kind of preferred, the bottom of filter screen is equipped with a plurality of support frames, and is a plurality of the support frame be the circumference distribute in the bottom of filter screen, be equipped with a plurality of clamps on the support frame, the clamp is aimed at the head rod.

Compared with the prior art, the beneficial effect of this application lies in:

(1) It is equipped with locating part and joint spare, and joint spare and locating part divide locate the upper and lower both ends of siphon, can realize effectively fixing the siphon for the siphon can trade water effectively, improves whole water changing net case trade water efficiency.

(2) It can realize fixing the siphon effectively through locating part and joint spare for when carrying out the siphon operation, the slope or skew can not take place for the siphon, thereby improves the stability of siphon in-process, guarantees to trade going on that the water process can be normal.

Drawings

Fig. 1 is a perspective view of a water changing net cage in the present application.

Fig. 2 is a top view of the water changing net cage of the present application.

Fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 of the present application.

Fig. 4 is a front view of the water changing net cage of the present application.

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4 of the present application.

Fig. 6 is a schematic view showing the siphon pipe mounted on the cage frame according to the present invention.

Fig. 7 is a schematic view illustrating the siphon pipe inserted into the mounting groove according to the present application.

Fig. 8 is a perspective view of the cage frame of the present application.

Fig. 9 is an enlarged schematic view at C in fig. 8.

Fig. 10 is a perspective view of the siphon tube in the present application.

Fig. 11 is an enlarged schematic view of the filter screen in the present application in a top view.

In the figure: 1. changing the water net cage; 10. a cage frame; 11. mounting grooves; 12. a limiting member; 121. a fixed seat; 122. an elastic member; 123. an elastic strip; 124. a deformation region; 125. a fixed part; 126. a deformation section; 127. an abutting portion; 13. a first retaining ring; 14. a second fixing ring; 15. a first connecting rod; 16. a second connecting rod; 20. a filter screen; 21. a support frame; 211. clamping a hoop; 30. a siphon tube; 31. a clamping piece; 311. a first elastic section; 312. a second elastic section; 313. a clamping groove; 32. and a limiting hole.

Detailed Description

The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments described below or between the technical features may form a new embodiment.

In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations and positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present application.

It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-11, a water changing net cage 1 includes a net cage frame 10, a filter screen 20 and a siphon 30, the filter screen 20 is sleeved outside the net cage frame 10, the filter screen 20 can filter fish in a water tank or a water tank, so as to prevent the fish from entering the siphon 30 when water is changed, and the filter screen 20 is made of soft material, which can ensure that fish species are not damaged in the siphon process, thereby achieving the purpose of protecting fish species in the water changing process. Siphon 30 sets up in box with a net frame 10, be equipped with mounting groove 11 on box with a net frame 10, mounting groove 11 has the solid fixed ring 14 of the second that a plurality of top-down arranged to enclose, siphon 30 sets up in mounting groove 11, through setting up siphon 30, only need insert the siphon 30 with the tube head of drinking-water pipe at the actual water changing in-process, then start the suction pump, under the effect of suction pump, can carry out the siphon to the water in pond or the water tank, thereby reach the purpose of changing water, whole water changing process easy operation, it is efficient to change water. Siphon 30's upper end is equipped with joint 31, joint 31 can be with siphon 30's upper end joint on box with a net frame 10, siphon 30's lower extreme is equipped with spacing hole 32, box with a net frame 10's lower extreme is equipped with locating part 12, locating part 12 aligns spacing hole 32, when locating part 12 card goes into spacing hole 32, can fix siphon 30's lower extreme, set up joint 31 through the upper end at siphon 30, siphon 30's lower extreme sets up spacing hole 32, can realize fixing siphon 30 effectively, make when carrying out the siphon operation, siphon 30 can not take place slope or skew, thereby improve siphon in-process siphon 30's stability, guarantee the going on that the water changing process can be normal.

Wherein, as shown in fig. 6-8, the box with a net frame 10 includes the solid fixed ring of first solid fixed ring 13 and the solid fixed ring of second 14, the solid fixed ring of first solid fixed ring 13 sets up in the solid fixed ring's of second 14 outside, the solid fixed ring of first diameter of first solid fixed ring 13 is greater than the solid fixed ring's of second 14 diameter, the solid fixed ring of first solid fixed ring 13 can support the filter screen 20 that sets up in the outside, the solid fixed ring of second 14 can carry out preliminary spacing to siphon 30, can realize supporting the fixed purpose to filter screen 20 and siphon 30 respectively through setting up the solid fixed ring of first solid fixed ring 13 and second 14, improve the whole stability of changing water box with a net 1. A plurality of first connecting rods 15 are arranged between the first fixing rings 13 and the second fixing rings 14, the first connecting rods 15 are arranged circumferentially, one ends of the first connecting rods 15 are connected with the first fixing rings 13, the other ends of the first connecting rods 15 are connected with the second fixing rings 14, the first fixing rings 13 and the second fixing rings 14 can be connected through the plurality of first connecting rods 15, the strength of the whole net cage frame 10 is enhanced, and the service life of the whole net cage frame is prolonged.

As shown in fig. 7 to 8, the number of the first fixing rings is plural, the plurality of first fixing rings 13 are sequentially arranged from top to bottom, a second connecting rod 16 is arranged between two adjacent first fixing rings 13, one end of the second connecting rod 16 is fixed to the first fixing ring 13 at the upper end, the other end of the second connecting rod 16 is fixed to the first fixing ring 13 at the lower end, two adjacent first fixing rings 13 can be connected by setting the second connecting rod 16, and by setting the second connecting rod 16 and the first fixing ring 13, the purpose of supporting the filter screen 20 can be achieved, so that the filter screen 20 can be unfolded to achieve the purpose of completing water exchange by matching with the siphon 30. In addition, the second connecting rods 16 are arranged, so that the strength of the whole net cage frame 10 can be enhanced, and the firmness of the net cage frame is improved.

Preferably, the number of the first fixing rings 13 and the second fixing rings 14 is the same, and is preferably three.

As shown in fig. 6 to 9, the limiting member 12 is disposed on the first connecting rod 15, the limiting member 12 includes a fixing seat 121 and an elastic member 122, the fixing seat 121 is fixed on the first connecting rod 15, the elastic member 122 is fixed on the fixing seat 121, when the elastic member 122 is clamped into the limiting hole 32, the elastic member 122 can fix the lower end of the siphon tube 30, when the siphon tube 30 is installed, the siphon tube 30 is first inserted into the installation groove 11, the siphon tube 30 is rotated to align the limiting hole 32 on the siphon tube 30 with the elastic member 122, and then the siphon tube 30 is pushed toward the elastic member 122, so that the elastic member 122 on the first connecting rod 15 is clamped into the limiting hole 32, and under the interaction between the elastic member 122 and the limiting hole 32, the lower end of the siphon tube 30 can be fixed, and the stability of the siphon tube 30 during the installation process is improved.

Preferably, as shown in fig. 7, the number of the elastic members 122 and the number of the limiting holes 32 are multiple, the multiple limiting holes 32 are circumferentially distributed on the outer side of the siphon tube 30, each elastic member 122 is aligned with each limiting hole 32, in addition, the number of the clamping members 31 is multiple, and by arranging the multiple limiting holes 32 and the clamping members 31, different points of the siphon tube 30 can be fixed, so that the fixing effect is improved; and a plurality of joint spare 31 and the crisscross setting in a plurality of spacing hole 32, the fastness and the stability of siphon 30 installation can be improved greatly to the crisscross mode that sets up.

Wherein, as shown in fig. 9, the elastic member 122 includes two elastic strips 123, be equipped with deformation region 124 between two elastic strips 123, deformation region 124 is suitable for elastic strip 123 to take place deformation in the installation, when elastic member 122 blocks into spacing hole 32, under the extrusion of spacing hole 32, two elastic strips 123 can move towards deformation region 124, make elastic strip 123 can stretch into spacing hole 32, in addition after whole elastic strip 123 all blocks into spacing hole 32, spacing hole 32 does not have the extrusion force to elastic strip 123 this moment, under the effect of elastic strip 123 self elasticity, can recover to the original state, can realize carrying out the purpose of fixing to siphon 30 lower extreme under the interact of elastic member 122 and spacing hole 32 from this, whole fixed process is simple and convenient, improve siphon 30's fixed effect greatly.

Wherein, as shown in fig. 9, the elastic strip 123 includes a fixing portion 125, a deformation portion 126 and an abutting portion 127, the fixing portion 125 is fixed on the fixing base 121, the fixing portion 125 is connected to one end of the deformation portion 126, the abutting portion 127 is connected to the other end of the deformation portion 126, the abutting portion 127 faces the fixing portion 125, when the elastic strip 123 is clamped into the limiting hole 32, under the extrusion of the limiting hole 32, the whole elastic strip 123 moves toward the deformation region 124, and meanwhile, the deformation portion 126 on the elastic strip 123 also deforms under the extrusion of the limiting hole 32, so that the deformation portion 126 moves toward the fixing portion 125, and meanwhile, the abutting portion 127 can also move downward, thereby satisfying the requirement of inserting the limiting hole 32, after the deformation portion 126 of the elastic strip 123 passes through the limiting hole 32, under the elastic force of the deformation portion 126 itself, the deformation portion 126 can recover to the original shape, thereby the siphon 30 can be fixed through the limiting hole 32 under the action of the deformation portion 126, the whole fixing process is simple and convenient, when the siphon 30 needs to be disassembled, by pressing the deformation portion 126, and pulling upwards, and pulling the siphon 30 can be detached conveniently.

Wherein, deformation portion 126 is the arc structure, and deformation portion 126 is outwards buckled from the one end of fixed part 125 integratively and is extended to butt portion 127, and the arc structure is convenient for deformation portion 126 can take place deformation effectively at the card spacing hole 32 of going into, improves the smooth and easy nature of elasticity strip 123 joint in-process.

Preferably, be equipped with a plurality of first inlet openings on the siphon 30, on a plurality of first inlet openings divide and locate siphon 30 at intervals, be equipped with a plurality of second inlet openings on the filter screen 20, on a plurality of second inlet openings divide and locate filter screen 20 at intervals, in the actual operation in-process, the aperture of first inlet opening is greater than the aperture of second inlet opening, it is less through setting up the aperture of second inlet opening, can avoid siphon in-process fingerling to get into through the second inlet opening and trade in the water box with a net 1, thereby realize trading the in-process and reach the mesh of protecting the fingerling. Simultaneously in this application through set the aperture of first inlet opening to be greater than the aperture of second inlet opening, can improve the siphon ability of whole siphon 30 greatly for the whole water changing speed of water changing net cage 1, thereby improve the practicality of water changing net cage 1.

Wherein, joint 31 is elastic construction, and joint 31 is integrative to be formed joint groove 313 from the outside bending of siphon 30 outward, and joint groove 313 is suitable for the solid fixed ring 14 of second to block into, and elastic construction is convenient for joint 31 self to take place deformation to be convenient for the solid fixed ring 14 of second to block into in joint groove 313, thereby reach and carry out the fixed purpose to siphon 30 upper end. Specifically, when the lower extreme of siphon 30 inserts mounting groove 11, along with stretching into gradually of siphon 30, the bottom of siphon 30 can be fixed in on box with a net frame 10 under the effect of elastic component 122 and spacing hole 32, and the joint 31 of the upper end of siphon 30 also can block in the solid fixed ring 14 of second simultaneously, can realize all carrying out effectual fixed to siphon 30 upper and lower both ends from this, improves the stability in the siphon 30 installation, improves the water changing efficiency of water box with a net 1.

As shown in fig. 10, the fastening member 31 includes a first elastic section 311 and a second elastic section 312, one end of the first elastic section 311 is fixedly connected to the siphon tube 30, the other end of the first elastic section 311 is connected to the second elastic section 312, the first elastic section 311 is integrally formed by bending the siphon tube 30 outwards, the second elastic section 312 is vertically disposed, and one end of the second elastic section 312, which is far away from the first elastic section 311, extends outwards. The purpose of extending outwards is convenient for when siphon 30 installs in mounting groove 11, and second elasticity section 312 can outwards take place the deformation to the realization is gone into the solid fixed ring 14 card of second and is gone into in the joint groove 313, thereby reaches the purpose of fixing siphon 30 upper end. The whole installation process is simple and convenient, and the clamping effect is good.

As shown in fig. 11, a plurality of support frames 21 are disposed at the bottom of the filter screen 20, the support frames 21 are circumferentially distributed at the bottom of the filter screen 20, a plurality of clamps 211 are disposed on the support frames 21, the clamps 211 are aligned with the first connecting rods 15, when the filter screen 20 is installed, the filter screen 20 is firstly sleeved in from the bottom end of the net cage frame 10, the position of the net cage frame 10 is adjusted until the clamps 211 on the support frames 21 are respectively clamped into the first connecting rods 15, at this time, the bottom end of the net cage frame 10 abuts against the bottom of the filter screen 20, the first fixing rings 13 at the lower end of the net cage frame 10, the second fixing rings 14 and the first connecting rods 15 support the bottom of the filter screen 20, and meanwhile, the clamps 211 can respectively clamp the first connecting rods 15, so as to fix the bottom of the filter screen 20. In addition, the side edge of the filter screen 20 and the upper end of the filter screen 20 are provided with a plurality of binding ropes, the side edge of the filter screen 20 can be fixed on the second connecting rod 16 by the plurality of binding ropes, and the upper end of the filter screen 20 can also be fixed on the first fixing ring 13, so that the filter screen 20 is fixed. Through setting up tying up rope and clamp 211, can realize fixing filter screen 20, also can be when needing to change filter screen 20, can dismantle filter screen 20 from box with a net frame 10 fast.

The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and such changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.

Claims (10)

1. The utility model provides a trade water box with a net which characterized in that: including box with a net frame, filter screen and siphon, the filter screen cover is located the outside of box with a net frame, the siphon set up in the box with a net frame, be equipped with the mounting groove on the box with a net frame, the siphon set up in the mounting groove, the upper end of siphon is equipped with joint spare, joint spare can with the upper end joint of siphon in on the box with a net frame, the lower extreme of siphon is equipped with spacing hole, the lower extreme of box with a net frame is equipped with the locating part, the locating part is aimed at spacing hole.

2. The water changing net cage according to claim 1, characterized in that: the net cage frame comprises a first fixing ring and a second fixing ring, the first fixing ring is arranged on the outer side of the second fixing ring, a plurality of first connecting rods are arranged between the first fixing ring and the second fixing ring and are arranged circumferentially, one ends of the first connecting rods are connected with the first fixing ring, and the other ends of the first connecting rods are connected with the second fixing ring.

3. The water changing net cage according to claim 2, characterized in that: the number of first solid ring is a plurality of, and is a plurality of first solid ring is from last to arranging down in proper order, adjacent two be equipped with the second connecting rod between the first solid ring, the one end of second connecting rod is fixed in the upper end first solid ring, the other end of second connecting rod is fixed in the lower extreme first solid ring.

4. The water changing net cage according to claim 2, characterized in that: the limiting part is arranged on the first connecting rod and comprises a fixed seat and an elastic part, the fixed seat is fixed on the first connecting rod, the elastic part is fixed on the fixed seat, and the elastic part is aligned with the limiting hole.

5. The water changing net cage according to claim 4, characterized in that: the elastic piece comprises two elastic strips, a deformation area is arranged between the two elastic strips, and the deformation area is suitable for the elastic strips to deform in the installation process.

6. The water changing net cage according to claim 5, characterized in that: the elastic strip comprises a fixing part, a deformation part and an abutting part, the fixing part is fixed on the fixing seat, one end of the deformation part is connected with the fixing part, the other end of the deformation part is connected with the abutting part, and the abutting part faces the fixing part.

7. The water changing net cage according to claim 6, characterized in that: deformation portion is the arc structure, deformation portion is followed integratively the one end of fixed part is outwards buckled and is extended to butt portion.

8. The water changing net cage according to claim 2, characterized in that: the joint spare is elastic construction, the joint spare is followed integratively the outside of siphon outwards bends and forms the joint groove, the joint groove is suitable for the solid fixed ring card of second is gone into.

9. The water exchange cage according to claim 8, wherein: the joint spare includes first elasticity section and second elasticity section, the one end rigid coupling of first elasticity section in the siphon, the other end of first elasticity section is connected the second elasticity section, first elasticity section is followed integratively the outside bending type of siphon forms, second elasticity section is vertical setting.

10. A water-changing net cage according to any one of claims 2-9, characterized in that: the bottom of filter screen is equipped with a plurality of support frames, and is a plurality of the support frame be the circumference distribute in the bottom of filter screen, be equipped with a plurality of clamps on the support frame, the clamp is aimed at the head rod.

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