CN214629231U - Be applied to sample thief of collecting aquatic animal - Google Patents

Abstract

The utility model discloses a be applied to sample thief of collecting aquatic animal, including lower spacing slide and last spacing slide, the left end fixedly connected with back deflector of the last spacing slide of lower spacing slide, the upper surface of back deflector passes through reinforcing plate fixedly connected with arc structure board, arc structure board keeps away from the one end of back deflector and passes through reinforcing plate fixedly connected with preceding deflector, just be close to preceding terminal surface swing joint between preceding deflector and the back deflector and have first receipts mouth plate. The utility model discloses, through the design of sealing with flip's the design of sealing more for slide structure, reduced the action range of sample thief, reduced the aquatic animal and received startle probably, through simplifying drive mechanism, reduced the holistic weight of sample thief, through giving up the telescopic machanism of member, improved the structural stability of sample thief, safe and reliable more when gathering, through optimizing structural design, the sample thief is easy to be handed and operated more.

Description

Be applied to sample thief of collecting aquatic animal

Technical Field

The utility model relates to an adopt instrument technical field, especially relate to a be applied to sample thief of collecting aquatic animal.

Background

For the fishing, collecting and sampling work of aquatic animals, a string bag mode is generally adopted for collecting and sampling. However, the conventional aquatic animal sampler uses the net bag together with the holding rod, and the sampler has the problems of inconvenient use, easy running of sampled aquatic animals and the like.

In the prior art, patent No. 201920327578.6, a sampler for collecting aquatic animals, although the problem that the aquatic animals of collection flee easily has been solved, the structure of collector is comparatively complicated, and weight is great, and inconvenient user carries out the operation of catching of aquatic animals. In order to solve the above problems, there is proposed a novel sampler applied to collect aquatic animals.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sampler applied to collect aquatic animals.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a sampler applied to collect aquatic animals comprises a lower limiting slide plate and an upper limiting slide plate, wherein a rear guide plate is fixedly connected to the left end of the upper limiting slide plate of the lower limiting slide plate, an arc-shaped structure plate is fixedly connected to the upper surface of the rear guide plate through a reinforcing plate, one end, far away from the rear guide plate, of the arc-shaped structure plate is fixedly connected with a front guide plate through the reinforcing plate, a first closing plate is movably connected between the front guide plate and the rear guide plate and close to the front end face, and a second closing plate is movably connected between the front guide plate and the rear guide plate and close to the rear end;

the right end face of the first closing plate is movably connected with a first traction rod through a first hinge, the right end face of the second closing plate is movably connected with a second traction rod through a second hinge, a pushing guide rod is movably connected between the opposite side faces of the lower limiting sliding plate and the upper limiting sliding plate, the right end of the pushing guide rod is fixedly connected with a push-pull retaining ring, and the left end of the pushing guide rod is movably connected with the first closing plate and the second closing plate through a central hinge.

As a further description of the above technical solution:

and the front side surface and the rear side surface of the front guide plate and the rear guide plate are fixedly connected with side limiting plates.

As a further description of the above technical solution:

the front guide plate and the rear guide plate are parallel to each other and are at the same horizontal height.

As a further description of the above technical solution:

the right side of the front guide plate is provided with a unilateral sliding chute, and the front guide plate is movably connected with the left ends of the first closing plate and the second closing plate through the unilateral sliding chute.

As a further description of the above technical solution:

the left side of back deflector extends to the right flank and has seted up the spout that link up, the back deflector is through the right-hand member swing joint who link up spout and first closing up board and second closing up board.

As a further description of the above technical solution:

and a straight guide groove is formed between the opposite side surfaces of the lower limiting sliding plate and the upper limiting sliding plate, and the lower limiting sliding plate and the upper limiting sliding plate are movably connected with the pushing guide rod through the straight guide groove.

As a further description of the above technical solution:

and the lower surfaces of the front guide plate and the rear guide plate are provided with net surface mounting grooves.

As a further description of the above technical solution:

a movable net surface is arranged between the first closing plate and the side limiting plate in front, and a movable net surface is arranged between the second closing plate and the side limiting plate in rear.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the sampler applied to collecting aquatic animals reduces the action amplitude of the sampler and reduces the possibility that aquatic animals are frightened by the seal design of the flip cover is replaced by the seal design of the slide plate structure.

2. Compared with the prior art, the sampler applied to collecting aquatic animals reduces the overall weight of the sampler by simplifying the transmission mechanism.

3. Compared with the prior art, this a be applied to sample thief of collecting aquatic animal through giving up the telescopic machanism of member, has improved the structural stability of sample thief, and is safe and reliable more when gathering.

4. Compared with the prior art, the sampler applied to the collection of the aquatic animals is easier to operate and operate by optimizing the structural design.

Drawings

Fig. 1 is a schematic view of the whole structure of a sampler for collecting aquatic animals according to the present invention;

FIG. 2 is a front view of a sampler for collecting aquatic animals according to the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2 of a sampler for collecting aquatic animals according to the present invention;

FIG. 4 is a right side view of a sampler for collecting aquatic animals according to the present invention;

fig. 5 is a bottom view of the sampler for collecting aquatic animals according to the present invention.

Illustration of the drawings:

1. a lower limiting sliding plate; 2. an upper limiting sliding plate; 3. a side limiting plate; 4. a through chute; 5. an arc-shaped structural plate; 6. a single-sided chute; 7. a straight guide groove; 8. pushing the guide rod; 9. a first traction rod; 10. a second traction rod; 11. a first closing plate; 12. a second closing plate; 13. a first hinge; 14. a second hinge; 15. a central hinge; 16. a reinforcing plate; 17. a net surface mounting groove; 18. pushing and pulling the retaining ring; 19. a front guide plate; 20. and a rear guide plate.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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.

Referring to fig. 1-5, the utility model provides a sampler for collecting aquatic animals: the sampler comprises a lower limiting sliding plate 1 and an upper limiting sliding plate 2, wherein an operator holds the sampler, the left end of the upper limiting sliding plate 2 of the lower limiting sliding plate 1 is fixedly connected with a rear guide plate 20, the upper surface of the rear guide plate 20 is fixedly connected with an arc-shaped structural plate 5 through a reinforcing plate 16 to play a role in connection and fixation, one end of the arc-shaped structural plate 5, far away from the rear guide plate 20, is fixedly connected with a front guide plate 19 through the reinforcing plate 16, the front guide plate 19 is parallel to the rear guide plate 20 and is at the same horizontal height for ensuring the guide stability, the front side surface and the rear side surface of the front guide plate 19 and the rear guide plate 20 are fixedly connected with side limiting plates 3 for limiting the maximum stroke of the two closing plates, a first closing plate 11 is movably connected between the front guide plate 19 and the rear guide plate 20 and is close to the front end surface, a second closing plate 12 is movably connected between the front guide plate 19 and the rear guide plate 20 and is close to the rear end, the sampler is used for closing an opening at the upper end of the sampler after catching aquatic animals, the right side surface of a front guide plate 19 is provided with a single-side chute 6, the front guide plate 19 is movably connected with the left ends of a first closing plate 11 and a second closing plate 12 through the single-side chute 6, the left side surface of a rear guide plate 20 extends to the right side surface and is provided with a through chute 4, the rear guide plate 20 is movably connected with the right ends of the first closing plate 11 and the second closing plate 12 through the through chute 4 and is used for limiting the freedom of movement of the first closing plate 11 and the second closing plate 12, the right end surface of the first closing plate 11 is movably connected with a first traction rod 9 through a first hinge 13, the right end surface of the second closing plate 12 is movably connected with a second traction rod 10 through a second hinge 14 and is used for transmitting traction power, a pushing guide rod 8 is movably connected between the opposite side surfaces of a lower limiting sliding plate 1 and an upper limiting sliding plate 2 and is used for transmitting the traction power, the lower limiting sliding plate 1 and the upper limiting sliding plate 2 are opposite to each other, a straight guide groove 7 is formed between the side faces, and is used for limiting the freedom degree of movement of the pushing guide rod 8, the lower limiting sliding plate 1 and the upper limiting sliding plate 2 are movably connected with the pushing guide rod 8 through the straight guide groove 7, a push-pull buckle ring 18 is fixedly connected to the right end of the pushing guide rod 8, so that the pushing guide rod 8 can be conveniently pushed and pulled, and the left end of the pushing guide rod 8 is movably connected with the first closing plate 11 and the second closing plate 12 through a central hinge 15 and is used for transmitting pushing power.

The net surface mounting groove 17 has been seted up to the lower surface of preceding deflector 19 and back deflector 20, conveniently dismantles and installs the string bag of sample thief, is provided with movable net surface between the side limiting plate 3 in first board 11 and the place ahead of drawing in mouth, is provided with movable net surface between the side limiting plate 3 at second board 12 and the rear of drawing in mouth for prevent that the animal of catching from opening out from the sample thief.

The working principle is as follows: before the sampler is used, the net bag is arranged at the net surface mounting groove 17 of the sampler, when the sampler is used, an operator holds the lower limiting slide plate 1 and the upper limiting slide plate 2 of the sampler by hand, pushes the push-pull retaining ring 18 to push the push guide rod 8 to separate the first closing plate 11 and the second closing plate 12 from each other, the upper open end of the sampler is fully opened, then aquatic animals can be collected, and after the aquatic animals are collected, the first closing plate 11 and the second closing plate 12 are slowly close to each other through the push guide rod 8 pulled by the push-pull retaining ring 18, so that the collected aquatic animals can be prevented from being frightened to escape from the upper open end of the sampler.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (8)

1. A sampler for collecting aquatic animals comprises a lower limiting slide plate (1) and an upper limiting slide plate (2), and is characterized in that: the left end of the upper limiting sliding plate (2) of the lower limiting sliding plate (1) is fixedly connected with a rear guide plate (20), the upper surface of the rear guide plate (20) is fixedly connected with an arc-shaped structure plate (5) through a reinforcing plate (16), one end, far away from the rear guide plate (20), of the arc-shaped structure plate (5) is fixedly connected with a front guide plate (19) through the reinforcing plate (16), a first closing plate (11) is movably connected between the front guide plate (19) and the rear guide plate (20) and close to the front end face, and a second closing plate (12) is movably connected between the front guide plate (19) and the rear guide plate (20) and close to the rear end;

the right end face of the first closing plate (11) is movably connected with a first traction rod (9) through a first hinge (13), the right end face of the second closing plate (12) is movably connected with a second traction rod (10) through a second hinge (14), a pushing guide rod (8) is movably connected between the opposite side faces of the lower limiting sliding plate (1) and the upper limiting sliding plate (2), the right end of the pushing guide rod (8) is fixedly connected with a push-pull retaining ring (18), and the left end of the pushing guide rod (8) is movably connected with the first closing plate (11) and the second closing plate (12) through a central hinge (15).

2. A sampler for use in collecting aquatic animals according to claim 1, wherein: the front side surface and the rear side surface of the front guide plate (19) and the rear guide plate (20) are fixedly connected with side limiting plates (3).

3. A sampler for use in collecting aquatic animals according to claim 1, wherein: the front guide plate (19) and the rear guide plate (20) are parallel to each other and are at the same horizontal height.

4. A sampler for use in collecting aquatic animals according to claim 1, wherein: the right side surface of the front guide plate (19) is provided with a single-side sliding groove (6), and the front guide plate (19) is movably connected with the left ends of the first closing plate (11) and the second closing plate (12) through the single-side sliding groove (6).

5. A sampler for use in collecting aquatic animals according to claim 1, wherein: the left side of back deflector (20) extends to the right flank and has seted up link up spout (4), back deflector (20) are through link up spout (4) and first closing up board (11) and the right-hand member swing joint of second closing up board (12).

6. A sampler for use in collecting aquatic animals according to claim 1, wherein: the lower limiting sliding plate (1) and the upper limiting sliding plate (2) are opposite to each other, a straight guide groove (7) is formed between the opposite side faces, and the lower limiting sliding plate (1) and the upper limiting sliding plate (2) are movably connected with a pushing guide rod (8) through the straight guide groove (7).

7. A sampler for use in collecting aquatic animals according to claim 1, wherein: and the lower surfaces of the front guide plate (19) and the rear guide plate (20) are provided with net surface mounting grooves (17).

8. A sampler for use in collecting aquatic animals according to claim 1, wherein: a movable net surface is arranged between the first closing plate (11) and the side limiting plate (3) in front, and a movable net surface is arranged between the second closing plate (12) and the side limiting plate (3) in rear.

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