CN221241427U - Grain insect trapper - Google Patents

Abstract

The present disclosure provides a grain insect trap and insertion installation method, comprising: the grain sucking device comprises a cylinder body (15) which can be at least partially inserted into a grain pile, wherein the cylinder body (15) comprises a grain sucking inlet and a grain sucking device mounting port, the grain sucking inlet is positioned at an inserting end (7) of the cylinder body (15), and the grain sucking device is used for sucking grains at one side of the inserting end (7) so as to reduce the resistance of the cylinder body (15) inserted into the grain pile; the trapping assembly is arranged on the cylinder body (15) and is used for trapping insect pests; the present disclosure enables convenient and quick insertion into a grain pile.

Description

Grain insect trapper

Technical Field

The utility model relates to the technical field of insect trapping devices, in particular to a grain insect trap.

Background

At present, the common insect traps are mainly fly and mosquito traps, and the traps are placed in the environment and do not need to interact with a medium.

The present inventors have developed a grain insect trap for a grain pile designed to be inserted into a grain pile (e.g., unhulled rice, wheat, soybean, seed, etc.) to perform work, while a tail portion is exposed to a surface of the grain pile, thus forming an insertion portion and an exposure portion, trapping is performed simultaneously using the insertion portion and the exposure portion, and a plurality of grain insect traps are uniformly distributed in the grain pile, thereby trapping grain insects for the entire grain pile.

When the grain insect trap is installed, the inserting depth is different according to the height of the grain pile, and some grain piles are even 6 meters deep, so that the grain pile can be conveniently and rapidly inserted, an inserting part is formed, and the pest control effect in the grain pile is important.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, and provides a grain insect trap which can be conveniently and quickly inserted into a grain pile.

Compared with the prior art, the utility model provides a grain insect trapper, which comprises:

The cylinder body can be at least partially inserted into the grain pile, the cylinder body comprises a grain suction inlet and a grain suction device mounting port, the grain suction inlet is positioned at the insertion end of the cylinder body, and the grain suction device is used for sucking grains at one side of the insertion end so as to reduce the resistance of the cylinder body inserted into the grain pile;

and the trapping assembly is arranged on the cylinder body and is used for trapping insect pests.

After adopting the structure, compared with the prior art, the utility model has the following advantages:

According to the novel grain suction device, through improvement, when the barrel body is inserted, the resistance of the barrel body in the grain pile is reduced by utilizing structural improvement, namely, the grain suction device pumps grains at one side of the insertion end away to reduce the resistance of the barrel body in the grain pile, so that the grain pile can be conveniently and rapidly inserted, the load of installing the grain insect trap is greatly reduced, the insertion depth is ensured, and the improvement effect on insect pests in the grain pile is facilitated.

In some embodiments, at least part of the trap assembly is detachably connected to the barrel to free up space for insertion of the extractor, and after the barrel is inserted into the grain pile in place, the extractor is removed and the trap assembly is restored to its connection to the barrel to complete the grain insect trap.

In some embodiments, the barrel employs a cylindrical tube with openings at both the upper and lower ends, the lower opening serving as a grain extraction inlet, the upper opening serving as an opening into which the trap assembly is fitted, and a grain extractor mounting port.

In some embodiments, the barrel employs a straight tube.

In some embodiments, the barrel is provided with a trap aperture.

In some embodiments, the insertion end is of a saw tooth design.

In some embodiments, the barrel is provided with a grain-extracting runner providing said grain-extractor mounting opening for connection with a grain-extracting opening of the grain extractor.

In some embodiments, the trap assembly comprises a trap cup and a trap unit, the trap cup being located at the front end of the trap unit, the trap cup and the trap unit being of a separable design which allows different heights of the stacks to be accommodated by different lengths of the trap unit.

In some embodiments, the trap assembly includes a worm cup provided with a spacer ring that engages the inner wall of the barrel to prevent worms from climbing out of the suction inlet.

Drawings

Fig. 1 is a schematic perspective view of a grain worm trap.

Fig. 2 is a perspective view of a barrel.

Fig. 3 is a schematic perspective view of a trap assembly.

Fig. 4 is a perspective view of a spacer ring.

Fig. 5 is a schematic perspective view of a trap.

Fig. 6 is a perspective view of a suction pipe with a cylinder inserted into a barrel type dust collector as a grain suction pipe.

Fig. 7 is a perspective view showing a suction pipe of the barrel type vacuum cleaner as a grain suction pipe after being taken out.

Fig. 8 is a front view of a barrel provided with a grain extraction pipe as a grain extraction flow passage.

Fig. 9 is a top view of a barrel provided with a suction tube as a suction flow channel.

Fig. 10 is a top view of another barrel provided with a suction tube as a suction flow channel.

The reference numerals indicate that the 1-handle, the 2-power switch, the 3-antenna, the 4-power socket, the 5-mounting seat, the 6-supporting part, the 7-inserting end, the 8-tail part, the 9-worm cup, the 10-trapping unit, the 11-trapping lamp, the 12-first trapping port, the 13-second trapping port, the 14-saw tooth, the 15-barrel body, the 16-grain drawing pipe and the 17-isolating ring.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.

As shown in fig. 1 to 8, a grain insect trap comprises a barrel 15, at least part of the barrel 15 can be inserted into a grain pile, the barrel 15 comprises a grain suction inlet and a grain suction device mounting port, the grain suction inlet is positioned at an insertion end 7 of the barrel 15, and grain on one side of the insertion end 7 is sucked away by a grain suction device so as to reduce resistance of the barrel 15 to be inserted into the grain pile; a trap assembly mounted to the barrel 15 for trapping insect pests.

After the adoption of the grain insect trap, even if the grain pile is 6 meters deep, the grain insect trap can be easily and quickly installed, and the prior art cannot be easily achieved.

Embodiment one:

As shown in fig. 1 to 3, the grain insect trap of the present disclosure includes a barrel 15 using a cylindrical straight tube, the upper end of the trap assembly is exposed outside after the trap assembly is mounted with the barrel 15 in a sleeved manner, the upper end of the trap assembly can be regarded as a tail 8 of the grain insect trap, the portion of the barrel 15 inserted into the grain pile can be regarded as an insertion portion, the tail 8 is provided with a first trap opening 12, the barrel 15 is provided with a second trap opening 13, the trap lamp 11 extends from the tail 8 to the axial direction all the way down and is arranged in the barrel 15, and the trap light of the trap lamp 11 radiates outwards from the first trap opening 12 and the second trap opening 13.

As shown in fig. 3, the trapping assembly is provided with an insect cup 9, in this example, the bottom of the insect cup 9 is sealed, the top of the insect cup is open and can receive insects falling from the first trapping opening 12 and the second trapping opening 13, insects (such as moths) in a grain pile stacking environment fall from the first trapping opening 12, and insects in the grain pile fall from the second trapping opening 13.

The tail part 8 is provided with a power socket 4 for realizing cable power supply; a handle 1 is also arranged, so that the insect trap can be conveniently pulled out of the grain pile; the tail part 8 is provided with a power switch 2 and an antenna 3 for remote control and data transmission, so that the insect trap is conveniently opened and controlled; the support part 6 is arranged between the tail part 8 and the insertion part, which is beneficial to positioning, so that the tail part 8 is not sunk into the grain pile to seal the first trapping opening 12.

The trap lamp 11 employs, for example, an LED light bar, and the trap light of the trap lamp 11 is adjusted by adjusting the current supplied to the trap lamp 11. As shown in fig. 5, in order to install the trap lamp 11 well, there is also an aluminum profile mounting seat 5 extending axially, three mounting grooves extending axially are provided in the circumferential direction of the mounting seat 5, and the three trap lamps 11 are mounted in the respective mounting grooves toward the outside, so as to achieve the purpose of emitting trapping light in the circumferential direction.

The aluminum profile mounting base 5 provides a mounting base and has a certain heat dissipation capacity so as to dissipate heat of the trap lamp 11.

Generally, at least part of the trap assembly is detachably connected to the barrel 15 to free up space for insertion of the extractor, and after the barrel 15 is inserted into the grain pile in place, the extractor is removed and the trap assembly is restored to its connection to the barrel 15 to complete the grain insect trap.

In this case, as shown in fig. 2, in order to better pump grains, the trapping assembly is completely removed, only the barrel 15 is reserved, and the barrel 15 adopts a cylindrical tube, the upper end and the lower end of the cylindrical tube are respectively provided with openings, the lower end opening is used as a grain pumping inlet, and the upper end opening is used as an opening for loading the trapping assembly and a grain pumping device mounting opening.

When the grain insect trap disclosed by the disclosure is required to be installed, the barrel 15 is taken out firstly, the insertion end 7 of the barrel 15 is pre-inserted into a grain pile, the pre-insertion depth can be shallow or deep, the grain extractor can be installed in advance, or can be installed after the insertion end 7 is pre-inserted into the grain pile, grains at one side of the insertion end 7 can be extracted by using the grain extractor while the barrel 15 is pressed, so that the barrel 15 is more quickly and easily inserted into the grain pile, and when the required depth is reached, the grain extractor is removed, and the trapping assembly is sleeved and installed into the barrel 15, so that the grain insect trap can be obtained.

The use of a cylindrical straight tube for the shaft 15 facilitates better insertion and in addition control of the insertion direction.

Although the drum body 15 is of an integral structure, the drum body 15 can be formed by connecting multiple sections of pipe bodies, so that the drum body 15 can be more flexibly prolonged, namely, the drum bodies 15 with different lengths can be obtained due to different numbers of the connected pipe bodies, and the drum body has higher adaptability and use convenience for grain pile application scenes compared with the integral structure.

In this example, as shown in fig. 2, for easier and more efficient insertion, the insertion end 7 is designed in a zigzag shape 14, but is not limited to the zigzag shape 14, and the end of the insertion end 7 may be a flat mouth, a tapered mouth, a triangular cut, or the like.

In this case, as shown in fig. 3 and 5, the trap assembly comprises an insect cup 9 and a trap unit 10, wherein the insect cup 9 is positioned at the front end of the trap unit 10, and the insect cup 9 and the trap unit 10 are designed in a separable way, and different grain pile heights are adapted to the trap units 10 with different lengths through the separable design, so that the production and the manufacture are simplified. In addition, even on site, according to different grain pile heights, the purpose of adapting to different grain pile heights can be achieved by replacing the trapping unit 10, so that the advantage of flexible use is achieved.

As shown in fig. 3 and 4, the trapping assembly comprises an insect cup 9, wherein the insect cup 9 is provided with a separation ring 17, and the separation ring 17 is sheathed and matched with the inner wall of the barrel body 15 to prevent insects from climbing out of the grain suction inlet. Since the present disclosure provides for better extraction operations, the extraction inlet is open, rather than closed, and the spacer 17 serves to avoid potential problems of climbing out of the extraction inlet, which is advantageous for the reliable trapping performance of the present disclosure.

Embodiment two:

In contrast to the first embodiment, a portion of the trap assembly is detachably connected to the barrel 15 to free up space for the extractor to be inserted, so that the extractor can insert the extractor tube 16 into the insertion end 7 of the barrel 15 through the space.

Embodiment III:

the grain suction pipe 16 can be integrated on the barrel 15, as shown in fig. 9, the grain suction pipe 16 can be arranged on the inner side of the barrel 15, as shown in fig. 10, or on the outer side of the barrel 15, so that the process of further installing the trapping assembly after the barrel 15 is installed in place is omitted, and the grain suction pipe 16 is directly connected with a grain suction device for sucking grains, so that the grain trap is arranged in place at one time. The first and third embodiments have respective advantages and can be selected as required.

The grain extractor can adopt a barrel type dust collector, a spiral grain extractor and the like, and all applicable grain extractors can be used for grain extraction in the present disclosure.

The disclosure also discloses an inserting and installing method of the grain insect trap, firstly taking out the cylinder body 15, pre-inserting the inserting end 7 of the cylinder body 15 into the grain pile, installing the grain extractor in advance, or pre-inserting the inserting end 7 into the grain pile, after confirming that the grain extractor is properly installed, starting the grain extractor, when taking out grains, pressing the cylinder body 15, thereby inserting the cylinder body 15 into the grain pile, when reaching the required depth, removing the grain extractor, sleeving the trapping assembly into the cylinder body 15 to obtain the grain insect trap, or for the case of having an integrated grain extracting pipe, only removing the grain extractor because the trapping assembly is not required to be removed.

In understanding the present disclosure, the above-described structures may be understood with reference to other embodiments/drawings, if necessary, and are not described herein.

The foregoing description is only illustrative of the present utility model and is therefore intended to cover all such modifications and changes in form, details, and materials as fall within the true spirit and scope of the utility model.

Claims (10)

1. A grain insect trap, comprising:

The grain sucking device comprises a cylinder body (15) which can be at least partially inserted into a grain pile, wherein the cylinder body (15) comprises a grain sucking inlet and a grain sucking device mounting port, the grain sucking inlet is positioned at an inserting end (7) of the cylinder body (15), and the grain sucking device is used for sucking grains at one side of the inserting end (7) so as to reduce the resistance of the cylinder body (15) inserted into the grain pile;

And the trapping assembly is arranged on the barrel body (15) and is used for trapping insect pests.

2. A grain worm trap as claimed in claim 1, characterised in that at least part of the trap assembly is detachably connected to the barrel (15) to free up space for insertion of the extractor, the extractor being removed after insertion of the barrel (15) into the pile of grains, the trap assembly being in return connection with the barrel (15) to complete the grain worm trap.

3. A grain insect trap as claimed in claim 1 or claim 2, wherein the barrel (15) is a cylindrical tube having upper and lower ends open, the lower end opening being a grain extraction inlet, the upper end opening being an opening into which the trap assembly is fitted and a grain extractor mounting opening.

4. A grain insect trap as claimed in claim 3, characterised in that the barrel (15) is a cylindrical straight tube.

5. A grain insect trap as claimed in claim 1, characterised in that the barrel (15) is provided with a trap aperture.

6. A grain worm trap as claimed in claim 1, characterized in that the insertion end (7) is of a saw tooth design.

7. A grain insect trap as claimed in claim 1, characterised in that the barrel (15) is provided with a grain extraction flow passage providing said grain extractor mounting opening for connection with a grain extractor grain extraction opening.

8. A grain insect trap according to claim 1, characterized in that the trap assembly comprises an insect cup (9) and a trap unit (10), the insect cup (9) being located at the front end of the trap unit (10), the insect cup (9) being designed separately from the trap unit (10) in such a way that different grain stacks are height-adapted to different lengths of the trap unit (10).

9. A grain insect trap as claimed in claim 1, characterised in that the trap assembly comprises an insect cup (9), the insect cup (9) being provided with a spacer ring (17), the spacer ring (17) being in socket engagement with the inner wall of the barrel (15) to prevent insects from climbing out of the grain extraction inlet.

10. A grain insect trap according to claim 1, wherein the barrel (15) is of unitary construction or is formed by a plurality of sections of tube connected together.