CN111604259A

CN111604259A - Litter collector

Info

Publication number: CN111604259A
Application number: CN202010443282.8A
Authority: CN
Inventors: 刘静; 尹瑞平; 郭建英; 银山; 刘铁军; 张欣
Original assignee: Institute of Water Resources for Pasteral Area Ministry of Water Resources PRC
Current assignee: Institute of Water Resources for Pasteral Area Ministry of Water Resources PRC
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-09-01

Abstract

The invention provides a litter collector, comprising: the device comprises a barrel body used for collecting the litter and a screening part used for screening the types of the litter, wherein the screening part is arranged in the barrel body, and the barrel body is arranged below the trees. The invention has the beneficial effects that: by designing the litter collector with the screening part, the litter is automatically screened, the labor intensity of a user is reduced, and the classification accuracy of the litter is improved.

Description

Litter collector

Technical Field

The invention relates to the technical field of litter collection equipment, in particular to a litter collector.

Background

The under-forest litter layer is generally divided into a decomposition layer, a semi-decomposition layer and a decomposition layer, the litter is used as important data of an experiment, in the prior art, collection and classification of the litter are all manual operations, the classification of each layer is generally judged mainly by user experience, the subjectivity of the litter classification is strong, and the quantization limit is not clear, so that the experiment data is inaccurate.

Disclosure of Invention

The invention aims to solve the technical problem of providing a litter collector aiming at the defects of the prior art.

The technical scheme for solving the technical problems is as follows: a litter collector, comprising: the device comprises a barrel body used for collecting the litter and a screening part used for screening the types of the litter, wherein the screening part is arranged in the barrel body, and the barrel body is arranged below the trees.

The invention has the beneficial effects that: by designing the litter collector with the screening part, the litter is automatically screened, the labor intensity of a user is reduced, and the classification accuracy of the litter is improved.

Furthermore, the screening part is a plurality of filter screens, and is a plurality of the filter screen is followed the axial position layering of staving sets up, and is a plurality of in the filter screen, the filter screen mesh diameter of top is greater than the filter screen mesh diameter of below, the filter screen card connects on the inner wall of staving.

The beneficial effect of adopting the further scheme is that: the arrangement of the plurality of filter screens is used for screening the litter in a layering way, so that the litter with larger size stays at the top, and the litter with smaller size falls on the bottom filter screen; due to the arrangement of the filter screen, a user can take out the litter on the filter screen conveniently, and the user experience is improved.

Further, still include: a plurality of early warning parts that are used for driving the animal, it is a plurality of the early warning part sets gradually the top border position department of staving.

The beneficial effect of adopting the further scheme is that: the early warning part is arranged and used for driving animals, preventing the animals from knocking over the litter collector, and improving the stability and reliability of the collector.

Further, the early warning part includes: the infrared induction sensor, the controller and the alarm are used for detecting animals, the infrared induction sensor, the controller and the alarm are all arranged on the barrel body, and the infrared induction sensor and the alarm are all connected with the controller.

The beneficial effect of adopting the further scheme is that: the setting of infrared induction sensor, controller and alarm for whether the detection animal is close to, when the animal is close to the collector, the signal of infrared induction sensor is received to the controller, and controller control alarm sends alarm sound, disperses the animal, prevents that the animal from knocking over the litter collector, improves the stability and the reliability of collector.

Further, the barrel body is a telescopic barrel body, and the barrel body is made of transparent materials.

The beneficial effect of adopting the further scheme is that: the staving is telescopic staving, is convenient for according to the actual altitude mixture control collector's of trees height, improves the adaptability of collector. The staving is transparent material staving, and the user of being convenient for carries out visual observation to inside litter outside the collector, improves user experience.

Further, the tub includes: the telescopic device comprises a support ring, a first bottom plate and a first telescopic pipe, wherein the support ring is arranged at the top of the first telescopic pipe, the first bottom plate is arranged at the bottom of the first telescopic pipe, and scales used for marking the height of a litter are arranged on the side wall of the first telescopic pipe.

The beneficial effect of adopting the further scheme is that: the setting of support ring, first bottom plate and first flexible pipe is convenient for will stretch out and draw back the regulation according to actual conditions to the staving, improves the adaptability of collector, the installation and the transportation of the collector of being convenient for. The side wall of the first extension tube is provided with scales for marking the height of the litter, so that a user can conveniently and visually read the height of the litter in the barrel body.

Further, the tub includes: the telescopic rod is arranged at the boundary position of the second bottom plate in a surrounding mode, the second telescopic pipe is arranged on the telescopic rods in a sliding mode, and scales used for marking the height of litter are arranged on the side wall of each telescopic rod.

The beneficial effect of adopting the further scheme is that: the arrangement of the telescopic pipes of the telescopic rods, the second bottom plate and the second bottom plate facilitates telescopic adjustment of the barrel body according to actual conditions, improves adaptability of the collector, and facilitates installation and transportation of the collector. The side wall of the telescopic rod is provided with scales for marking the height of the litter, so that a user can read the height of the litter inside the barrel body conveniently and visually.

Further, still include: the handle is used for supporting the first support of staving and is used for carrying the staving, the staving sets up the top of first support, the handle sets up on the top lateral wall of staving.

The beneficial effect of adopting the further scheme is that: the setting of first support for fixed collector prevents that the collector from lodging, improves the stability and the reliability of collector. The setting of handle is convenient for the user to adjust and transport the staving.

Further, still include: the vibration mechanism is used for driving the barrel body to vibrate, the second support is in a U shape, the barrel body is rotatably arranged on the second support, the first support is a tripod, the vibration mechanism is arranged on the first support, and the output end of the vibration mechanism is hinged to the barrel body.

The beneficial effect of adopting the further scheme is that: the setting of vibration mechanism for the collector provides the power of rocking, make the filter screen fully rock the screening to the litter, prevent that top litter from blockking up the filter screen, the staving of being convenient for rotates on the second support, improves the reliability of collector.

Further, the vibration mechanism includes: the motor is arranged on the first support, the rotary disc is arranged on an output shaft of the motor, one end of the connecting rod is hinged to the boundary position of the rotary disc, and the other end of the connecting rod is hinged to the side wall of the barrel body.

The beneficial effect of adopting the further scheme is that: the setting of motor, carousel and connecting rod for drive the collector and rock, make the filter screen fully rock the screening to the litter, prevent that the top litter from blockking up the filter screen.

Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of a litter collector according to an embodiment of the present invention.

Fig. 2 is a second schematic structural diagram of a litter collector provided in the embodiment of the present invention.

Fig. 3 is a third schematic structural diagram of a litter collector provided in the embodiment of the present invention.

Fig. 4 is a fourth schematic structural diagram of a litter collector provided in the embodiment of the present invention.

The reference numbers illustrate: 1-barrel body; 2-a screening component; 3, filtering the filter screen; 4-an early warning component; 5-an infrared induction sensor; 6-a controller; 7-an alarm; 8-a support ring; 9-a first base plate; 10-a first telescopic tube; 11-graduation; 12-a plurality of telescopic rods; 13-a second bottom plate; 14-a second telescopic tube; 15-a first scaffold; 16-a handle; 17-a vibration mechanism; 18-a second scaffold; 19-a motor; 20-a turntable; 21-connecting rod.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, fig. 1 is a schematic structural diagram of a litter collector provided in an embodiment of the present invention. Fig. 2 is a second schematic structural diagram of a litter collector provided in the embodiment of the present invention. Fig. 3 is a third schematic structural diagram of a litter collector provided in the embodiment of the present invention. Fig. 4 is a fourth schematic structural diagram of a litter collector provided in the embodiment of the present invention.

An embodiment of the present invention provides a litter collector, including: the drying and dropping screening device comprises a barrel body 1 used for collecting drying and dropping objects and a screening part 2 used for screening the types of the drying and dropping objects, wherein the screening part 2 is arranged in the barrel body 1, and the barrel body 1 is arranged below trees.

The technical problems that can be solved by the embodiment of the invention are as follows: (1) the under-forest litter layer generally comprises an undecomposed layer, a semi-decomposed layer and a decomposed layer, and the layers are distinguished by field experience. The embodiment of the invention mainly aims at the problem of sampling precision of the semi-decomposition layer and the decomposition layer litter, and provides the litter collector which can accurately collect the litter of the non-decomposition layer. (2) Compared with a field sample collection method, the collector has the characteristics of mobility, selectivity, interference resistance and long-term placement and collection, solves the problems of low efficiency and high labor consumption of collecting the litter when the litter is collected in the field in the past, and improves the field working efficiency. (3) Aiming at the problem that the crown width phase difference of the heights of arbors and shrubs is large, the collector provided by the embodiment of the invention adopts a foldable height adjusting method, so that the collector is suitable for collecting the litter under arbors and shrubs. (4) The collector is designed with a scale standard and two layers of detachable filter screens (filter screens can be replaced by multiple sizes), the filter screens with different sizes are installed, the litter of various types of trees can be accurately collected, the litter is classified in collection, and the variation of the litter along with time can be directly observed at any time. The working efficiency of field collection and laboratory measurement is improved. (5) A long-time field collecting device needs to solve the problem of device fixation, and an earth-entering metal support is a triangular support, so that the lower end of a collector cylinder body can be embedded into an inner ring of the support, and meanwhile, the support is deeply buried in the earth to prevent the cylinder body from falling down.

The technical scheme for solving the technical problems is as follows: a container for collecting litter under forest comprises a double-lug handle, a scalable collecting barrel with scales, a detachable filter screen layer, a charging type early warning device and an underground metal support. The two handles are respectively positioned at the left side and the right side of the opening of the collecting bucket. The scalable collecting vessel of taking scale is uncovered for the upper end, and the front is marked with the scale, the scalable height-adjusting of barrel. Can dismantle the filter screen totally two-layerly, first floor macropore filter screen, two layers of aperture filter screens, first filter screen are arranged in apart from transparent staving opening part 1/3 department, can dismantle or connect, bung hole 2/3 department is arranged in to two layers of filter screens, and also can dismantle or connect. The charging type infrared induction early warning device comprises a charging type infrared induction early warning device,

hang in the uncovered department of collecting vessel upper end, dismantled and assembled, waterproof shell, convenient in time charge and the data acquisition of rainy day. The buried metal support is a triangular support, the lower end of the collector cylinder body can be embedded into the inner ring of the support, and meanwhile, the support is buried deeply in the soil, so that the cylinder body is prevented from falling down.

The invention has the beneficial effects that: through at collector design ears handle, take scale telescopic barrel body, layering filter screen, rechargeable infrared early warning device for open-air litter collector has mobility, selectivity, portable, easily measure, the function of jam-proof, has solved the drawback that low efficiency, high manpower that exist when collecting the litter in the field in the past consume, and the purpose improves field work and laboratory survey efficiency.

Further, screening part 2 is a plurality of filter screens 3, and is a plurality of filter screen 3 follows the axial position layering of staving 1 is provided, and is a plurality of in the filter screen 3, the filter screen mesh diameter of top is greater than the filter screen mesh diameter of below, filter screen 3 joint is in on the inner wall of staving 1.

Wherein, the diameter of the cylinder body can be 50 cm. The aperture of the top filter screen is 8 cm, and the aperture of the bottom filter screen is 2 cm. Other alternative filter screens may have an aperture of 6 cm or 4 cm.

Further, still include: a plurality of early warning parts 4 that are used for driving the animal, it is a plurality of early warning part 4 sets gradually the top border position department of staving 1.

Further, the early warning part 4 includes: a infrared induction sensor 5, controller 6 and alarm 7 for detecting the animal, infrared induction sensor 5 controller 6 and alarm 7 all sets up on the staving 1, infrared induction sensor 5 and alarm 7 all with controller 6 is connected.

Wherein a rechargeable battery may be provided, which supplies power to the external inductive sensor 5, the controller 6 and the alarm 7. Meanwhile, a solar cell panel or wind power generation equipment can be arranged for charging the battery.

Further, the barrel body 1 is a telescopic barrel body, and the barrel body 1 is made of transparent materials.

Further, the tub 1 includes: the telescopic device comprises a support ring 8, a first bottom plate 9 and a first telescopic pipe 10, wherein the support ring 8 is arranged at the top of the first telescopic pipe 10, the first bottom plate 9 is arranged at the bottom of the first telescopic pipe 10, and scales 11 for marking the height of a litter are arranged on the side wall of the first telescopic pipe 10.

The beneficial effect of adopting the further scheme is that: the setting of support ring, bottom plate and first flexible pipe is convenient for will stretch out and draw back the regulation to the staving according to actual conditions, improves the adaptability of collector, the installation and the transportation of the collector of being convenient for. The side wall of the first extension tube is provided with scales for marking the height of the litter, so that a user can conveniently and visually read the height of the litter in the barrel body.

The first telescopic pipe is a pleated pipe and can be folded.

Further, the tub 1 includes: the telescopic device comprises a plurality of telescopic rods 12, a second bottom plate 13 and a second telescopic pipe 14, wherein the telescopic rods 12 are arranged at the boundary position of the second bottom plate 13 in a surrounding mode, the second telescopic pipe 14 is arranged on the telescopic rods 12 in a sliding mode, and scales 11 for marking the height of litter are arranged on the side wall of the telescopic rods 12.

The beneficial effect of adopting the further scheme is that: the arrangement of the telescopic rods, the bottom plate and the second telescopic pipe facilitates telescopic adjustment of the barrel body according to actual conditions, improves adaptability of the collector, and facilitates installation and transportation of the collector. The side wall of the telescopic rod is provided with scales for marking the height of the litter, so that a user can read the height of the litter inside the barrel body conveniently and visually.

The telescopic link is the retractable body of rod, and flexible pipe can be both sides shrink type structure, and the flexible pipe of second is the pleat pipe, and the flexible pipe of second can fold.

Further, still include: a first bracket 15 for supporting the barrel body 1 and a handle 16 for carrying the barrel body 1, wherein the barrel body 1 is arranged at the top of the first bracket 15, and the handle 16 is arranged on the side wall of the top of the barrel body 1.

Further, still include: a vibration mechanism 17 and second support 18 for driving staving 1 vibration, second support 18 is letter "U" font, staving 1 rotationally sets up on the second support 18, first support 15 is the tripod, vibration mechanism 17 sets up on the first support 15, vibration mechanism 17's output with staving 1 is articulated.

The second bracket is in a U shape.

Further, the vibration mechanism 17 includes: the electric bucket comprises a motor 19, a rotary table 20 and a connecting rod 21, wherein the motor 19 is arranged on the first support 15, the rotary table 20 is arranged on an output shaft of the motor 19, one end of the connecting rod 21 is hinged to the boundary position of the rotary table 20, and the other end of the connecting rod 21 is hinged to the side wall of the bucket body 1.

The defects of the existing litter collection method and the purposes of the invention are as follows: (1) the under-forest litter layer generally comprises an undecomposed layer, a semi-decomposed layer and a decomposed layer, the distinction of the layers is determined by the experience of field workers, and the quantization limit is not clear, so that the sampling precision cannot be ensured. (2) When collecting litter in the field, because manpower and material resources are limited, a large number of samples can not be collected and developed simultaneously in a short time. The collector provided by the embodiment of the invention has the characteristics of mobility, selectivity and easiness in carrying, overcomes the defects of low efficiency and high labor consumption in field collection of litter in the past, and aims to improve the field working efficiency. (3) The collector can be placed and collected for a long time, the application range of the conventional litter collecting device is very small, for example, the difference between the height crown widths of an arbor forest and an shrub forest is large, so that the device suitable for tall trees is not suitable for use under short shrubs. (4) The conventional litter collecting apparatus is classified into an immediate collecting apparatus and a long-term (regular) collecting apparatus. In actual field operation, a long-term (regular) collecting device is more used, so that the possibility of damage caused by animals or pedestrians exists. In order to solve the problem of interference of the outside world on sampling, the collector provided by the embodiment of the invention is provided with the rechargeable infrared voice alarm device, so that the aims of effectively dispersing animals and warning pedestrians are fulfilled. (5) The conventional litter collection device has no quantitative measurement function in many cases, and the collected litter is generally taken back to a laboratory and classified to be measured. The collector of the embodiment of the invention is designed, and scales are marked on the collector, so that the design can be used for directly classifying the litter in the collection and directly observing the change of the litter along with time. The purpose is to improve the working efficiency of field collection and laboratory measurement.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A litter collector, comprising: the device comprises a barrel body used for collecting the litter and a screening part used for screening the types of the litter, wherein the screening part is arranged in the barrel body, and the barrel body is arranged below the trees.

2. The litter collector of claim 1, wherein the screening member is a plurality of screens layered along an axial direction of the barrel, wherein a mesh diameter of an upper screen is larger than a mesh diameter of a lower screen among the plurality of screens, and the screen is attached to an inner wall of the barrel.

3. A litter collector as claimed in claim 1, further comprising: a plurality of early warning parts that are used for driving the animal, it is a plurality of the early warning part sets gradually the top border position department of staving.

4. A litter collector as claimed in claim 3, wherein said early warning unit comprises: the infrared induction sensor, the controller and the alarm are used for detecting animals, the infrared induction sensor, the controller and the alarm are all arranged on the barrel body, and the infrared induction sensor and the alarm are all connected with the controller.

5. A litter collector as claimed in claim 1, wherein said barrel is a telescopic barrel, and said barrel is a transparent barrel.

6. A litter collector as claimed in claim 5, wherein said barrel comprises: the telescopic device comprises a support ring, a first bottom plate and a first telescopic pipe, wherein the support ring is arranged at the top of the first telescopic pipe, the first bottom plate is arranged at the bottom of the first telescopic pipe, and scales used for marking the height of a litter are arranged on the side wall of the first telescopic pipe.

7. A litter collector as claimed in claim 5, wherein said barrel comprises: the telescopic rod is arranged at the boundary position of the second bottom plate in a surrounding mode, the second telescopic pipe is arranged on the telescopic rods in a sliding mode, and scales used for marking the height of litter are arranged on the side wall of each telescopic rod.

8. A litter collector as claimed in claim 1, further comprising: the handle is used for supporting the first support of staving and is used for carrying the staving, the staving sets up the top of first support, the handle sets up on the top lateral wall of staving.

9. A litter collector as claimed in claim 8, further comprising: the vibration mechanism is used for driving the barrel body to vibrate, the second support is in a U shape, the barrel body is rotatably arranged on the second support, the first support is a tripod, the vibration mechanism is arranged on the first support, and the output end of the vibration mechanism is hinged to the barrel body.

10. A litter collector as claimed in claim 9, wherein said vibrating mechanism comprises: the motor is arranged on the first support, the rotary disc is arranged on an output shaft of the motor, one end of the connecting rod is hinged to the boundary position of the rotary disc, and the other end of the connecting rod is hinged to the side wall of the barrel body.