CN209995207U

CN209995207U - bird trapping device in paddy field

Info

Publication number: CN209995207U
Application number: CN201920521745.0U
Authority: CN
Inventors: 桂安标
Original assignee: Suzhou Mi Yan Biology Technology Co Ltd
Current assignee: Suzhou Mi Yan Biology Technology Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-01-31
Anticipated expiration: 2029-04-17

Abstract

The utility model provides a kind of paddy field birds trapping device relates to the agricultural field, this paddy field birds trapping device, which comprises a bracket, install a plurality of birdcage on the support, the side of birdcage is equipped with the opening, and the 0 board that can turn down is installed to the birdcage opening part, and the alarm is installed to birdcage opening top, is equipped with the on-off mechanism that triggers 1 board and turn down in the birdcage, the both ends of alarm are connected with contact piece 2 respectively, contact piece two is installed to the side of 3 board, contact piece two contacts with contact piece when the board turns down, the return circuit is closed when contact piece and contact piece two contact to the alarm, the balancing weight is installed to the expansion end of board this paddy field birds trapping device, turns down through the board, makes contact two and contact piece contact to make the electric circuit of alarm closed, reach the effect of switch, use through the cooperation of board and alarm for the bird trapping device begins to report to the police after catching the bird, the effect that reaches.

Description

bird trapping device in paddy field

Technical Field

The utility model relates to the technical field of agriculture, specifically be kinds of rice field birds trapping device.

Background

Birds have increasingly more harm to agricultural planting, orchard cultivation and aquaculture. However, birds are friends of human beings, and both the harm and the protection are required, so that the loss can be reduced to the maximum extent only by a driving mode.

For example, in the Chinese patent net, " side-turning type bird-catching device" is disclosed, which is patent No. 201320557242.1, in which bait is put and when the bird falls on the end of a turning plate to peck grains, the bird falls into a bottom cage, but it takes time to attract the birds, it is impossible for to pay attention to the situation in the cage, when the birds are caught, one may not know at time that the bird-catching device catches the birds, but one does not know that the birds do not pay attention to the cage, and the birds in the device die after a long time, and if beneficial birds or valuable birds are caught by mistake, losses are caused.

SUMMERY OF THE UTILITY MODEL

() problems to be solved

Not enough to prior art, the utility model provides an kinds of paddy field birds trapping device has solved like bird trapping device among the above-mentioned background art and can not in time remind people's problem after catching birds.

(II) technical scheme

In order to achieve the purpose, the utility model discloses a kind of rice field birds trapping device, including the support, install a plurality of birdcage on the support, the side of birdcage is equipped with the opening, but the board that the birdcage opening part was installed and is turned down, and the birdcage opening top is installed the alarm, is equipped with the on-off mechanism that triggers board and turns down in the birdcage, the both ends of alarm are connected with contact piece respectively, side of board is installed contact piece two, contact piece two contacts with contact piece when the board turns down, the return circuit is closed when contact piece contacts with contact piece two.

Preferably, the movable end of the board is provided with a balancing weight.

Preferably, the birdcage consists of a base and a birdcage, the alarm is connected with the outer wall of the birdcage, the plate is hinged on the birdcage, the two contact pieces are connected with the outer wall of the birdcage, a groove is formed in the base, the opening of the groove faces to the plate, the switch mechanism is positioned in the base, and the end of the switch mechanism is connected with the plate.

Preferably, the switch mechanism includes connecting portion, food material cup and big spring, and the food material cup is located the recess, and in the vertical extension of food material cup top was to the birdcage, the bottom of food material cup linked to each other with big spring, the end of connecting portion links to each other with the food material cup, and the other end of connecting portion overlaps with the board.

Preferably, the connecting part comprises a support plate, a support rod and a small spring, the end of the support plate is connected with the outer wall of the food cup, the support rod is positioned above the other end of the support plate and is hinged with the inner wall of the groove, the upper end of the support rod is in lap joint with the movable end of the plate, the lower end of the support rod is abutted against the end part of the support plate, and the support rod is connected with the base through the small spring.

Preferably, the strut is L-shaped.

(III) advantageous effects

The utility model provides an kind paddy field birds trapping device possesses following beneficial effect:

1. according to the bird trapping device for the rice field, the board is turned down, the contact II is made to be in contact with the contact piece , so that an electric loop of the alarm is closed, the effect of opening and closing is achieved, the board is matched with the alarm, the bird trapping device starts to alarm after catching birds, and the reminding effect is achieved.

2. This paddy field birds trapping device uses through the cooperation of foodstuff cup and big spring, and when foodstuff cup weight loss, big spring bounced the foodstuff cup, and the drive extension board rises, and the extension board turns over branch down for board expansion end turns over down and blocks up the opening of birdcage, reaches the effect of automatic seizure, thereby makes board can fly into the birdcage feed time automatic turn over down at birds.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a partial cross-sectional view of the birdcage structure of the present invention;

FIG. 4 is a reference diagram for the structure of the present invention;

fig. 5 is a sectional view of the structure of the present invention.

In the figure, a bracket 1, a base 2, a groove 21, a birdcage 3, an alarm 4, a contact piece 41 , a plate 5 , a counterweight 51, a contact piece 52 II, a feed cup 6, a large spring 7, a support plate 8, a support rod 9 and a small spring 10.

Detailed Description

The embodiment of the utility model provides kinds of rice field birds trapping device, as shown in fig. 1-5, including support 1, fixed mounting has a plurality of birdcage on support 1, the side of birdcage is equipped with the opening, the birdcage opening part articulates there is board 5 that can turn down, birdcage opening top fixed mounting has alarm 4, be equipped with the switching mechanism who triggers board 5 and turn down in the birdcage, alarm 4 links to each other with the power cord, or work through the mode of installation battery, alarm 4 is conventional miniature alarm device, so the model of alarm 4, concrete structure and circuit arrangement all are prior art, so no longer do detailed description.

The two ends of the alarm 4 are respectively connected with a contact piece 41 through lead wires, a second contact piece 52 is fixedly installed on the side of the plate 5, the second contact piece 52 is contacted with the contact piece 41 when the plate 5 is turned down, the loop of the alarm 4 is closed when the contact piece 41 is contacted with the second contact piece 52, a counterweight 51 is installed at the movable end of the plate 5, the weight of the movable end of the plate 5 is improved through the counterweight 51, and birds are prevented from knocking the plate 5 to fly away.

The bird trap comprises a base 2 and a bird cage 3, wherein the side of an alarm 4 is fixedly adhered to the outer wall of the bird cage 3, a plate 5 is hinged on the bird cage 3, two contact pieces 41 are fixedly adhered to the outer wall of the bird cage 3, a groove 21 is formed in the base 2, the opening of the groove 21 faces to the plate 5, a switch mechanism is positioned in the base 2, and the end of the switch mechanism is connected with the plate 5.

According to the bird trapping device for the rice field, the plate 5 is turned down, the contact II 52 is made to be in contact with the contact piece 41, so that an electric circuit of the alarm 4 is closed, the effect of opening and closing is achieved, the plate 5 is matched with the alarm 4, the bird trapping device starts to give an alarm after catching a bird, and the reminding effect is achieved.

The switch mechanism comprises a connecting part, a foodstuff cup 6 and a big spring 7, wherein the foodstuff cup 6 is positioned in the groove 21, and the top of the foodstuff cup 6 vertically extends into the birdcage 3. Food for attracting birds is placed in the food cup 6. The bottom of the food cup 6 is fixedly welded with the end part of the large spring 7.

The connecting part comprises a support plate 8, a support rod 9 and a small spring 10, wherein the end of the support plate 8 is welded with the outer wall of the foodstuff cup 6, the support rod 9 is positioned above the other end of the support plate 8 and is hinged with the inner wall of the groove 21, the support rod 9 is L-shaped, the upper end of the support rod 9 is overlapped with the movable end of the plate 5, the bottom of the lower end of the support rod 9 is in contact with the end part of the support plate 8, and the support effect of supporting the plate 5 is achieved through the support.

When birds fly into the birdcage to eat food in the food cup 6, the whole weight is light, the large spring 7 bounces to drive the food cup 6 to ascend, the support plate 8 connected with the food cup 6 ascends, the support rod 9 is L-shaped and hinged on the base 2, when the support plate 8 ascends, the lower end of the support rod 9 is jacked up by the support plate 8, the upper end of the support rod 9 sinks, the movable end of the plate 5 is not provided with a support and turns down to block the opening of the birdcage 3, so that the effect of catching birds is achieved, when the plate 5 turns down, the two contact pieces 52 contact with the contact pieces 41 on two sides of the alarm 4, the loop of the alarm 4 is closed, and the alarm starts to give an alarm.

Through the cooperation use of food cup 6 and big spring 7, when food cup 6 weight reduction, big spring 7 bounces food cup 6, drives extension board 8 and rises, and extension board 8 turns over branch 9 down for board 5 expansion end turns over down and plugs up the opening of birdcage 3, reaches the effect of automatic seizure.

The end of the small spring 10 is welded with the surface of the supporting rod 9, the other end of the small spring 10 is welded with the base 2, the supporting rod 9 is pulled up by the small spring 10, the supporting rod 9 always has the force approaching to the plate 5 through the small spring 10, and the lower end of the supporting rod 9 is always in contact with the supporting plate 8.

When the bird feeding device is used, the plate 5 is turned over, the support rod 9 supports the movable end of the plate 5, food is placed in the food cup 6, when birds fly into the birdcage to eat the food in the food cup 6, the weight of the whole food cup 6 is light, the large spring 7 extends to drive the food cup 6 to ascend, the food cup 6 drives the support plate 8 to ascend, when the support plate 8 ascends, the lower end of the support rod 9 is jacked up by the support plate 8, the upper end of the support rod 9 sinks, the movable end of the plate 5 is turned down without a support, an opening of the birdcage 3 is blocked, when the plate 5 of the plate 5 is turned down, the contact pieces 3552 are in contact with the contact pieces 41 on two sides of the alarm 4, a loop of the alarm 4.

In summary, according to the bird trapping device for the paddy field, the plate 5 is turned down, the second contact 52 is made to be in contact with the contact piece , so that an electric loop of the alarm 4 is closed, and the effect of opening and closing is achieved.

And, through the cooperation use of foodstuff cup 6 and big spring 7, when foodstuff cup 6 weight reduction, big spring 7 bounces foodstuff cup 6, drives extension board 8 and rises, and extension board 8 turns over branch 9 down for board 5 expansion end turns over down and blocks up the opening of birdcage 3, reaches the effect of automatic seizure.

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

The device for trapping birds in the rice field comprises a support (1), wherein a plurality of bird trapping cages are mounted on the support (1), and the device is characterized in that an opening is formed in the side of each bird trapping cage, a downward-turnable plate (5) is mounted at the opening of each bird trapping cage, an alarm (4) is mounted above the opening of each bird trapping cage, a switch mechanism for triggering the plate (5) to turn downward is arranged in each bird trapping cage, contact pieces (41) are connected to two ends of each alarm (4) respectively, a contact piece II (52) is mounted on the side of each plate (5), the contact piece II (52) is in contact with the contact piece (41) when the plate (5) turns downward, and a loop is closed when the contact piece (41) is in contact with the contact piece II (52) by the alarm (4).
2. The bird trappers of claim 1, wherein the movable end of plates (5) is equipped with a weight block (51).
3. bird trap in paddy field according to claim 1, characterized in that the bird trap is composed of a base (2) and a bird cage (3), the alarm (4) is connected with the outer wall of the bird cage (3), the plate (5) is hinged on the bird cage (3), two contact pieces (41) are connected with the outer wall of the bird cage (3), a groove (21) is arranged in the base (2), the opening of the groove (21) faces to the plate (5), the switch mechanism is arranged in the base (2), and the end of the switch mechanism is connected with the plate (5).
4. kind of paddy field bird trap device according to claim 3, characterized in that the switch mechanism includes a connecting part, a food cup (6) and a large spring (7), the food cup (6) is located in the groove (21), the top of the food cup (6) vertically extends into the bird cage (3), the bottom of the food cup (6) is connected with the large spring (7), the end of the connecting part is connected with the food cup (6), and the other end of the connecting part overlaps with the plate (5).
5. kind of paddy field bird trap device according to claim 4, characterized in that, the connecting part includes a support plate (8), a support rod (9) and a small spring (10), the end of the support plate (8) is connected with the outer wall of the food cup (6), the support rod (9) is located above the other end of the support plate (8) and is hinged with the inner wall of the groove (21), the upper end of the support rod (9) is lapped with the movable end of the plate (5), the lower end of the support rod (9) is against the end of the support plate (8), the support rod (9) is connected with the base (2) through the small spring (10).
6. The species of paddy field bird trap as set forth in claim 5, wherein said support bar (9) is L-shaped.