CN206275021U - Solar bamboo curculionid trapper - Google Patents

Abstract

The utility model proposes a solar bamboo weevil trap, which is mainly composed of a column, a solar battery panel installed on the column, a battery, a light control switch control circuit and a net curtain hung on the top pole of the net and the bottom pole of the net. The enclosing trapping functional area constitutes. The solar panel converts light energy into electric energy to charge and store the battery. The LED substrate is covered on the column surface and is controlled by the light control switch to supply power to the LED substrate at night, which can form an attractive effect on bamboo weevils in the trapping function area. The beam of light is used for trapping, and the bamboo weevil is lured by the beam of light into the trapping functional area and will be bound and imprisoned on the net curtain by itself. The utility model adopts clean and environment-friendly solar energy to replace the traditional 220 volt mains electricity for trapping operation. It is not restricted by the mains electricity in installation and use, has the outstanding advantages of energy saving, emission reduction, pollution-free, and strong performance in forest area fire prevention and safety assurance. , after the trial, it is favored by the majority of forest farmers and has excellent prospects for promotion and application.

Description

Solar Bamboo Weevil Trap

technical field

The utility model relates to a solar-powered bamboo weevil trapper, which belongs to the technical field of forestry insect control and insect control. It is particularly suitable for being installed in bamboo forest production areas to trap bamboo weevils, and is useful for preventing insect pests in bamboo forests, increasing bamboo production and increasing forest farmers' economy. The benefits have very obvious technical effects.

Background technique

We know that the bamboo weevil (also known as the long-legged bamboo elephant) is a kind of insect in the genus Anithus genus of the family Weevilidae of Coleoptera. pests. It not only makes the bamboo shoots die early by eating bamboo shoots with larvae, but also continues to eat young bamboos during the growth period of bamboo forests, affecting the normal growth and development of bamboo forests. Some bamboos are easily broken by the wind before they become bamboos. Some are also prone to longitudinal crack groove deformity and brittle and hard defects after bamboo is grown, which will affect the performance of bamboo. In particular, bamboo weevils will continue to eat bamboo shoots to supplement their own nutrition and reproduce in large numbers after they become adults. This will not only cause great damage to the growth of bamboo forests in the current year, but also seriously affect the growth and development quality of bamboo shoots in the next round, thereby continuously reducing the growth and development of bamboo shoots. affect bamboo production. According to investigations, in recent years, the population and density of bamboo weevils in bamboo forest production areas in various places have increased, and its harmfulness to bamboo forest growth is showing a trend of increasing day by day. Just because of this, the national forestry management department has classified the bamboo weevil as a kind of highly harmful pest that seriously affects the development of the bamboo forest industry, and requires strengthening the control of the bamboo weevil in bamboo forest production areas. So far, most bamboo forest production areas have generally adopted the method of spraying chemical pesticides to prevent and control bamboo weevils. Because chemical pesticides will cause certain harm to humans and livestock, and will also accidentally injure other beneficial insects, especially pesticides The damage to the ecological environment and the safety issues caused by pesticide residues to the land and fresh bamboo shoot products have been questioned by people all the time. In order to solve this problem, relevant forestry plant protection experts have begun to turn to the research and development work of using physical methods to capture bamboo weevils. The applicant has just proposed a patented technology called "universal trap for phototaxis pests" (CN203279686U), which is to install a net curtain between a group of upper curtain rails and lower curtain rails to form a trapping area. Equipped with a set of lure lamps powered by 220 volt mains, using the "phototaxis" physiological characteristics of insects, bamboo weevils can be lured into the trapping area composed of net curtains for capture. But we have also found in the research and development of bamboo weevil research and trapping equipment for a long time, it still has some technical defects in actual use: 1. because the current trap adopts 220 volts mains to carry out power supply operation to lamps and lanterns, However, in many bamboo forest production areas in remote mountainous and hilly areas, the 220-volt mains power has not been connected so far, which causes it to have larger limitations in popularization and application; 2. Even if it is installed and used in bamboo forest production areas with mains power There is a large potential safety hazard in electricity use. This is because the trap is installed in the wild for a long time for open-air trapping operations. It is exposed to wind and rain in the wild, and the working environment is extremely harsh. It is easy to cause damage to the power supply wires and lighting equipment and leakage occurs. Once leakage occurs, it will be harmful to people. , livestock cause injury, and in severe cases, it is easy to cause forest fire vicious accidents. This is the place where the current trap product needs to be further improved and perfected.

Utility model content

The purpose of this utility model is to overcome the above-mentioned shortcomings existing in the prior art and propose a kind of solar energy bamboo weevil trap that has no pollution to the forest area and has extremely high safety performance.

The purpose of this utility model is achieved through the following technical solutions:

A kind of solar energy bamboo weevil trap proposed by the utility model, it comprises column, the upper support that is installed on column, lower support, a group of stretching net ejector bar, stretching net bottom bar and net curtain, it is characterized in that: The upper part of the column is equipped with an upper sleeve and an upper positioning screw. The above-mentioned set of stretching ejector rods is hinged on the upper support, and a set of supporting supports is hinged between the upper sleeve and a group of stretching ejector rods. The lower part of the column is equipped with a lower sleeve and a lower positioning screw. The set of netting bottom rods is hinged on the lower support, and a set of bottom rods is hinged between the lower sleeve and a group of stretching bottom rods. The bottom support rod, the net curtain is hung on a group of net top rods and bottom rods to enclose the trapping functional area by hooks, and the LED substrate is set on the column surface in the middle of the column located in the trapping functional area. A solar panel, a storage battery, and a light control switch are installed on the top. Its remarkable structural features are: a group of solar panels are installed on the top of the column of the trap. During the daytime sunshine period, the solar panel converts the absorbed light energy into electrical energy to charge and store the battery. The automatic control battery supplies power to the LED substrate arranged on the column surface, and a group of LED lamp beads on the LED substrate can form a light column with a strong luring effect on bamboo weevils in the trapping function area. Taking advantage of the "phototaxis" physiological characteristics of bamboo weevils, a large number of bamboo weevils will enter the trapping functional area in groups and pairs under the lure of the LED lamp beads to form a beam of light and be bound and trapped on the net curtain. It has the physiological characteristic of "lost in reverse movement". Once it is bound and trapped on the net curtain, it is difficult to escape by itself. The utility model completely changes the backward way of relying on 220-volt mains electricity for trapping operations, and purposefully chooses to use advanced and pollution-free solar energy new clean energy for trapping operations. The trial shows that it does have the outstanding advantages of simple product structure, low manufacturing cost, installation and use not restricted by mains power, wide application area, energy saving, emission reduction and pollution-free, good trapping effect and extremely high safety guarantee performance for forest areas. .

What needs to be explained is that in actual use, the choice of LED lamp bead luminous color can be determined by referring to the preference of the main pests (such as: bamboo weevil) in the local bamboo forest production area for the light color, brightness and frequency of the light source. It has obvious technical effect on further improving trapping efficiency.

The utility model also has the following technical characteristics:

The solar panel is threadedly mounted on the top of the column by the top seat, and the battery is fixedly installed in the column cavity at the top of the column. This structural design is particularly convenient for the installation and operation of the solar battery panel, and also facilitates the packaging, storage and transportation of the product after disassembly. In particular, the structural design of installing the battery in the column cavity can protect the battery from rain, fog, steam and dew, and has a certain effect on stably prolonging the working life of the battery.

The light control switch is installed in series in the power wire control circuit between the storage battery and the LED substrate. The photosensitive element of the light control switch can automatically sense the intensity of external natural light. During the daytime, it can automatically cut off the control line between the battery and the LED substrate, stop powering the LED substrate to save energy; at night, it can automatically connect the battery. The control line between the LED substrate and the LED substrate supplies power to light up a group of LED lamp beads, which can form a beam of light that has a strong luring effect on bamboo weevils in the trapping function area for trapping operations.

The position where the upper positioning screw is assembled on the column is the position where the upper sleeve bottom end surface can be supported when the upper supporting group of stretching push rods are opened to the horizontal position. This structural design is particularly convenient for carrying out the operations of "upper stretching net" and "folding" a group of net stretching ejector rods. When it is necessary to "stretch the net": just push the upper sleeve upwards, and a set of top support rods can prop up a set of net stretching jacks until the set of net stretching jacks are opened to a horizontal position, and then Fix the upper positioning screw through the column and support the bottom end of the upper sleeve. When it needs to be folded and stored: after disassembling and removing the upper positioning screw from the column, push the upper sleeve downwards, and then pull down a set of top support rods and move a set of netting ejectors to close it against the column. This structural design is also particularly beneficial to the operation of gathering, storing and transshipping the product.

The position where the lower positioning screw is assembled on the column is the position where the upper end surface of the lower sleeve can just be pushed down when a group of netting bottom rods of the lower support are opened to a horizontal position. In the same way, this structural design is also particularly convenient for carrying out the operations of "stretching the net" and "folding" a group of netting bottom bars.

The number of a group of netting ejector rods is 6-12, and they are hinged and assembled on the upper support according to the evenly distributed positions. This evenly distributed hinged structure design is particularly convenient for the operation of hanging the net curtain, and has a certain effect on improving the trapping effect.

The quantity of one group of bottom rods of stretching net is the same as the quantity of top rods of stretching net and is connected and assembled on the lower support according to the position corresponding to the upper and lower sides of the top rods of stretching net. This structural design is also particularly convenient for the operation of hanging the net curtain.

The net curtain is a polyethylene line air-permeable mesh cloth with a hole diameter of 1.0-2.5cm. In actual use, according to the characteristics of the individual size of the bamboo weevil in different seasons, it can be purposefully and timely selected to use the hanging hole diameter of 1.0cm, or the hole diameter of 1.5cm, or the hole diameter of 2.0cm, or the hole diameter of 2.5cm. The standard net curtain can well meet the use requirements in different seasons, and has a certain effect on stably improving the trapping efficiency.

Compared with the prior art, the utility model has the following advantages:

The utility model is the first to create a solar bamboo weevil trap that utilizes solar energy to supply power to the LED substrate to form a lure beam of light. In the trapping function area, the LED substrate is covered on the column surface in the middle of the column located in the trapping function area, and the solar panel, battery and light control switch are installed on the top of the column, and the solar panel is used to supply power to the LED substrate. A luminous beam of light with a strong attractive effect is formed inside. The "phototaxis" physiological characteristics of the bamboo weevil can be used to lure it into the trapping functional area and bind itself to the net curtain for trapping operations. After a long period of trial, it shows that it does have the outstanding advantages of simple product structure, low manufacturing cost, installation and use not restricted by mains power, wide application area, good energy saving and emission reduction effect, high trapping efficiency and high safety performance. Bamboo forest production areas have good application prospects.

Description of drawings

Fig. 1 is the structural representation of the utility model, also makes summary accompanying drawing.

Fig. 2 is the A-A view of Fig. 1, showing a group of stretching net ejector rods evenly distributed and hinged on the upper support and hanging a net curtain on a group of net stretching ejector rods to enclose the trapping functional area.

Fig. 3 is a circuit diagram of the utility model using solar panels to charge and store batteries and supply power to LED substrates.

Explanation of the marks in the attached drawings:

1 is a solar panel, 2 is a top seat, 3 is a battery, 4 is an upper support, 5 is a net push rod, 6 is a hook, 7 is a net curtain, 8 is a top support rod, 9 is an upper positioning screw, 10 11 is the LED substrate, 12 is the column, 13 is the lower positioning screw, 14 is the bottom support rod, 15 is the bottom rod of the net, 16 is the chassis base, 17 is the lower support, 18 is the lower sleeve, 19 is a power lead, 20 is an upper sleeve, 21 is a light control switch, and 22 is a trapping functional area.

detailed description

Describe embodiment of the present utility model below in conjunction with accompanying drawing:

A kind of solar energy bamboo weevil trap that the utility model proposes, it is mainly by column 12, the solar battery panel 1 that is installed in column 12, storage battery 3, light control switch 21, upper support 4, lower support 17, upper cover Tube 20, lower sleeve 18, a group of stretching top rods 5, stretching bottom rods 15 and net curtain 7 constitute. The bottom end of the column 12 is fixedly installed on the chassis seat 16 by means of threaded connection so that it has good supporting stability. The solar cell panel 1 is fixedly installed on the top position of the column 12 by the top seat 2 according to the screw connection mode, and then the battery 3 is fixedly installed in the column cavity at the top of the column 12 . The upper support 4 is fixedly connected and installed on the upper position of the column 12 and the upper sleeve 20 is installed with sliding fit. The number of the set of stretching ejector rods 5 is 8 and is hingedly connected to the upper support 4 according to the uniform position. . A top strut 8 is hingedly connected on each stretching net push rod 5 , and then the bottom end of the top strut 8 is hingedly connected to the upper sleeve 20 . The lower support 17 is fixedly connected and installed at the lower part of the column 12 and the lower sleeve 18 is installed with sliding fit. The number of a set of net stretching bottom bars 15 is also 8, and they are hinged and connected according to the positions corresponding to the top and bottom bars 5 of the net stretching. On the lower support 17 , a bottom support rod 14 is hingedly connected to each stretching bottom rod 15 , and then the top end of the bottom support rod 14 is hingedly connected to the lower sleeve 18 . The column 12 is provided with an upper positioning screw hole and a lower positioning screw hole for fitting the upper positioning screw rod 9 and the lower positioning screw rod 13 respectively. The location requirements for setting the upper positioning screw holes are: when a set of netting ejector rods 5 are stretched to a horizontal position by the upper support, the upper positioning screw rod 9 can just support the bottom end surface of the upper sleeve 20; set the lower positioning screw holes The position requirement is: when a group of stretching bottom rods 15 are stretched to a horizontal position by the lower support, the lower positioning screw rod 13 can just press the upper end surface of the lower sleeve 18. On one group of stretching net push rod 5, stretching net bottom rod 15, can encircle trapping functional area 22 by a group of hook 6 up and down corresponding hanging net curtain 7. Described net curtain 7 is to be made of polyethylene line air-permeable mesh cloth material, in actual use, according to characteristics such as the individual size that bamboo weevil grows in different seasons, purposefully and timely select and use the hanging aperture as the aperture The mesh curtain 7 with specifications such as 1.5cm or aperture of 2.0cm can well meet the requirements for use in different seasons. The surface of the middle column of the column 12 located in the trapping function area 22 is coated with an LED substrate 11, and the light control switch 21 is connected in series and installed in the power wire 19 control circuit between the storage battery 3 and the LED substrate 11. The photosensitive element of the light control switch 21 senses the intensity of external natural light and automatically controls the power supply to the LED substrate 11, so that a group of LED lamp beads 10 can be lighted at night to form a beam of light that has a strong luring effect on bamboo weevils for trapping operations.

It is installed in this way: in the bamboo forest production area, select the area with high incidence of insect pests as the installation location and level the ground, fix the solar panel 1 on the top of the column 12 with the screw connection of the top seat 2, connect the charging wire to the battery 3, and then Connect the light control switch 21 in series to the power wire 19 control line between the battery 3 and the LED substrate 11, fix the chassis base 16 on a flat ground, and finally install the column 12 vertically on the chassis base 16 to complete Installation and operation of solar-powered bamboo weevil traps.

It carries out the trapping operation like this: when the upper sleeve 20 is pushed upwards to prop up a set of netting push rods 5 to a horizontal position, the upper positioning screw 9 is fitted to the upper positioning screw hole of the column 12 to support the upper sleeve Bottom surface of the cylinder 20; push down the lower sleeve 18 to prop up a group of netting bottom rods 15 to the horizontal position, put the lower positioning screw 13 through the lower positioning screw hole of the column 12 to press the lower sleeve 18 upper end faces, the net curtain 7 that can be hung on one group of stretching net top bar 5, stretching net bottom bar 15 correspondingly up and down by hook 6 can all open and make it encircle and trap functional area 22. The function of the light control switch 21 is to automatically control the power supply period of the battery 3 to the LED substrate 11 by sensing the intensity of external natural light by the photosensitive element: in the daylight period, the solar panel 1 absorbs light energy to generate power, and converts light energy into electrical energy for the battery. 3. Carry out charging and energy storage for nighttime trapping operation; in the evening period, the light control switch 21 will automatically connect the power supply control circuit to the LED substrate 11, and the battery 3 will supply power to the LED substrate 11 arranged on the column surface of the column 12, That is to say, a group of LED lamp beads 10 can form a luminous light column with a strong attracting effect on bamboo weevils in the trapping function area 22 . A large number of bamboo weevils will be strongly attracted by the light column formed by the LED lamp beads 10 and enter the trapping functional area 22 in groups. As soon as the barbs on the worm's feet touch the net curtain 7, it will be grasped tighter and tighter and trapped in the trapping function area 22 voluntarily, making it difficult to escape voluntarily. The forest farmer can draw in the net curtain 7 regularly, and can extract the bamboo weevil trapped on the net curtain 7 by trapping. Because the body of the bamboo weevil is rich in protein resources, it can be used as the basic raw material for the production of food, feed, pharmaceuticals and chemical fertilizers after centralized recovery, which can effectively increase the economic income of forest farmers. So far, the utility model can perfectly realize the invention purpose of utilizing solar clean energy instead of 220 volt mains electricity to trap bamboo weevils.

Because the technical scheme proposed by the utility model adopts clean and environment-friendly solar energy to replace the traditional 220 volt mains for trapping operations, it is not limited by the mains in installation and use, and it does have energy-saving, emission-reduction, pollution-free, fire-proof and safe protection for forest areas. The outstanding advantages of strong sexual barrier performance have been favored by the majority of forest farmers after trial use in some forest areas.

Claims (8)

1. A solar-powered bamboo weevil trap, which comprises a column (12), an upper support (4) installed on the column (12), a lower support (17), a set of net ejector rods (5), a Net bottom rod (15) and net curtain (7) are characterized in that an upper sleeve (20) and an upper positioning screw (9) are installed on the upper part of the column (12), and the above-mentioned group of tensioning net ejector rods ( 5) Hingedly fitted on the upper support (4), a set of top support rods (8) is hingedly connected between the upper sleeve (20) and a set of netting push rods (5), The lower part is equipped with the lower sleeve (18) and the lower positioning screw (13), and the set of netting bottom rods (15) are hinged on the lower support (17). A group of bottom support rods (14) are hingedly connected between the bottom rods (15), and the net curtain (7) is hung on a group of stretching net ejector rods (5) and net stretching bottom rods by hooks (6). (15) enclosing the trapping functional area (22), setting the LED substrate (11) on the middle column of the column (12) located in the trapping functional area (22), and installing a solar panel (11) on the top of the column (12) 1), battery (3), light control switch (21). 2. The solar bamboo weevil trap according to claim 1, characterized in that: the solar panel (1) is threadedly mounted on the top of the column (12) by the top seat (2), and the battery (3) is fixed Be installed in the column cavity at the top of the column (12). 3. The solar bamboo weevil trap according to claim 1 or 2, characterized in that: the light control switch (21) is installed in series on the power wire between the battery (3) and the LED substrate (11) ( 19) In the control circuit. 4. The solar-powered bamboo weevil trap according to claim 1 or 2, characterized in that: the position where the upper positioning screw (9) is equipped on the column (12) is to support a set of net ejector rods (5 ) is opened to the horizontal position just to support the position of the bottom end surface of the upper sleeve (20). 5. The solar-powered bamboo weevil trap according to claim 1 or 2, characterized in that: the position where the lower positioning screw (13) is equipped on the column (12) is to support a set of netting bottom rods (15) Just can push down the position of lower sleeve (18) upper end face when opening to horizontal position. 6. The solar-powered bamboo weevil trap according to claim 1 or 2, characterized in that: the number of a group of stretching net ejector rods (5) is 6-12, and they are hinged and assembled on the upper branch according to the uniform position seat (4). 7. The solar-powered bamboo weevil trap according to claim 1 or 2, characterized in that: the number of a set of bottom rods (15) for stretching nets is the same as the number of top rods (5) for stretching nets The upper and lower corresponding positions of the rod (5) are hingedly connected to the lower support (17). 8. The solar-powered bamboo weevil trap according to claim 1 or 2, characterized in that: the net curtain (7) is a polyethylene wire mesh with a hole diameter of 1.0-2.5 cm.