Hand-held poplar and willow flying catkin absorption machine

Abstract

The utility model relates to the technical field of landscaping and environmental protection, and discloses a hand-held poplar and willow catkin absorbing machine which comprises an absorbing pipe, a collecting mesh bag, a fan and a power supply device, the fan used for generating negative pressure in the absorbing pipe is arranged at the position close to an opening of the absorbing pipe, and a bag opening of the collecting mesh bag is fixedly connected to an outlet of the absorbing pipe. The power supply device is electrically connected with the fan; and the suction pipe is connected with a supporting part. The absorption machine is low in production cost, convenient to install and maintain, easy and convenient to use, high in collection efficiency, economical and practical.

Description

Technical Field

[0001] This utility model relates to the field of landscaping and environmental protection technology, and in particular to a handheld willow and poplar catkin absorber. Background Technology

[0002] Willows and poplars are fast-growing, have a long green period, provide good shade, and are highly resistant to pollution, leading to their widespread planting in many cities and districts during their initial development. However, as they grow, the female trees produce large amounts of willow catkins from April to July each year, severely impacting people's work and lives. These catkins are also flammable and can easily cause fires. Therefore, providing equipment for collecting willow and poplar catkins in cities is urgently needed. Utility Model Content

[0003] This utility model provides a handheld willow catkin absorber, which can directly absorb and collect catkins. It has low production cost, is easy to install and maintain, is simple to use, has high collection efficiency, and is economical and practical.

[0004] The above-mentioned objective of the utility model is achieved through the following technical solution:

[0005] A handheld willow catkin absorber includes an absorption tube, a collection net bag, a fan, and a power supply device. A fan is provided near the opening of the absorption tube to generate negative pressure inside the absorption tube. The opening of the collection net bag is fixedly connected to the outlet of the absorption tube. The power supply device is electrically connected to the fan. A support part is provided on the absorption tube.

[0006] The aforementioned portable willow catkin absorber includes a suction pipe, a conveying pipe, and a connecting pipe connected in sequence. The fan is fixedly connected between the suction pipe and the conveying pipe, and the outlet of the connecting pipe is connected to the opening of the collection net bag.

[0007] In the aforementioned portable willow catkin absorber, the connecting pipe is curved downwards in an arc shape on the side near the outlet.

[0008] In the aforementioned handheld willow catkin absorber, the support part is disposed on the conveying pipe near the connecting pipe. The support part includes a mounting base and a handle. The mounting base is fixed on the conveying pipe, and the handle is disposed on the upper part of the mounting base.

[0009] In the aforementioned handheld willow catkin absorber, the handle is cylindrical and extends upward and forward.

[0010] In the aforementioned handheld willow catkin absorber, the top of the handle is provided with a forward-extending limiting protrusion.

[0011] The aforementioned portable willow catkin absorber comprises a mounting base consisting of two symmetrical connecting plates joined together, a handle consisting of two symmetrical handle plates joined together, and a limiting protrusion consisting of two symmetrical limiting plates joined together. The connecting plates, handle plates, and limiting plates are integrally formed. The connecting plates are semi-circular in shape. The cavity formed by the joining of the two connecting plates is adapted to the outer edge of the conveying pipe. The handle plate is fixed to the top of the connecting plate, and the limiting plate is fixed to the front top of the handle plate. The two connecting plates and the handle plate are respectively provided with corresponding connecting screw holes.

[0012] The aforementioned portable willow catkin absorber includes a power supply device comprising a control switch and a battery pack. The battery pack is plugged into a battery socket at the bottom of the mounting base, and the control switch is located on the top of the handle. The control switch is electrically connected to the fan and the battery pack.

[0013] The aforementioned portable willow catkin absorber includes a power supply device comprising a control switch and a backpack power bank. The backpack power bank is plugged into a backpack power bank socket on the mounting base, and the control switch is electrically connected to the fan and the backpack power bank.

[0014] In the aforementioned portable willow catkin absorber, the fan is an axial flow fan.

[0015] In summary, the beneficial technical effects of this utility model are as follows:

[0016] This utility model incorporates a suction tube, a collection net bag, a fan, and a power supply. The fan, which generates negative pressure within the suction tube, is located near its opening. The opening of the collection net bag is fixedly connected to the outlet of the suction tube. The power supply is electrically connected to the fan. A support unit is attached to the suction tube. The negative pressure generated by the fan enables rapid collection of airborne pollen from the ground or air. This absorber is low in production cost, easy to install and maintain, simple to use, and highly efficient, making it economical and practical. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a structural schematic diagram of another embodiment of the present invention.

[0019] Figure 3 This is an exploded structural diagram of the support part of this utility model.

[0020] The diagram shows: 1. Suction tube; 11. Suction tube; 12. Conveying tube; 13. Connecting tube; 2. Collection net bag; 3. Fan; 4. Power supply device; 41. Control switch; 42. Battery pack; 43. Backpack power bank; 5. Support part; 51. Mounting base; 511. Connecting plate; 52. Handle; 521. Handle plate; 53. Limiting protrusion; 531. Limiting plate; 54. Connecting screw hole; 55. Battery pack socket; 56. Backpack power bank socket. Detailed Implementation

[0021] The following is in conjunction with the appendix Figure 1-3 The present invention will be described in further detail below.

[0022] like Figure 1 As shown, a handheld willow catkin absorber includes an absorption tube 1, a collection net bag 2, a fan 3, and a power supply device 4. The fan 3, which generates negative pressure inside the absorption tube 1, is located near the opening of the absorption tube 1. The fan 3 can be an axial flow fan. The opening of the collection net bag 2 is fixedly connected to the outlet of the absorption tube 1. The power supply device 4 is electrically connected to the fan 3. A support part 5 is provided on the absorption tube 1.

[0023] In this embodiment, the suction pipe 1 includes a suction pipe 11, a conveying pipe 12, and a connecting pipe 13 connected in sequence. The fan 3 is fixedly connected between the suction pipe 11 and the conveying pipe 12. The air inlet of the fan 3 is opposite to the air outlet of the suction pipe 11, and the air outlet of the fan 3 is opposite to the air inlet of the conveying pipe 12. The outlet of the connecting pipe 13 is connected to the opening of the collection net bag 2.

[0024] In one embodiment, the connecting pipe 13 is curved downwards in an arc shape on the side near the outlet.

[0025] The support part 5 is disposed on the conveying pipe 12 near the connecting pipe 13. The support part 5 includes a mounting base 51 and a handle 52. The mounting base 51 is fixed on the conveying pipe 12, and the handle 52 is disposed on the upper part of the mounting base 51.

[0026] In this embodiment, the handle 52 is cylindrical and extends upward and forward, that is, upward towards the suction tube 11. The top of the handle 52 is provided with a forward-extending limiting protrusion 53. The limiting protrusion 53 can improve the firmness and comfort of holding the handle 52 and prevent the hand from slipping off the handle 52.

[0027] When using the absorber, one hand can be held at the bottom of the delivery tube 12 and the other hand can be held on the handle 52 for convenient and flexible operation.

[0028] like Figure 3As shown, the mounting base 51 in this embodiment is composed of two symmetrical connecting plates 511 joined together, the handle 52 is composed of two symmetrical handle plates 521 joined together, and the limiting protrusion 53 is composed of two symmetrical limiting plates 531 joined together. The connecting plates 511, handle plates 521 and limiting plates 531 are integrally formed. The connecting plates 511 are semi-circular arc-shaped. The cavity formed by the two connecting plates 511 joined together is adapted to the outer diameter of the delivery pipe 12. The handle plate 521 is fixedly connected to the top of the connecting plates 511, and the limiting plate 531 is fixedly connected to the front top of the handle plate 521. The two connecting plates 511 and the handle plate 521 are respectively provided with corresponding connecting screw holes 54.

[0029] like Figure 1 As shown, in one embodiment, the power supply device 4 includes a control switch 41 and a battery pack 42. The battery pack 42 is plugged into the battery pack socket 55 at the bottom of the mounting base 51. The control switch 41 is located on the top of the handle 52 for easy thumb operation. The control switch 41 is electrically connected to the fan 3 and the battery pack 42. The power supply to the battery pack 42 and the opening and closing of the fan 3 are realized through the control switch 41.

[0030] like Figure 2 As shown, in another embodiment, the power supply device 4 includes a control switch 41 and a backpack power bank 43. The backpack power bank 43 is plugged into the backpack power bank socket 56 of the mounting base 51, and the control switch 41 is electrically connected to the fan 3 and the backpack power bank 43.

[0031] The backpack-style portable power supply has a large power capacity, which can meet the long-term working needs of the fluff absorber and improve work efficiency.

[0032] The working process of this utility model is as follows: The fluff is lightweight and can float in the air with the airflow. A fan 3 is fixedly connected between the suction pipe 11 and the conveying pipe 12 of the absorber. The fan 3 provides negative pressure, and the airflow carrying the fluff enters from the inlet of the suction pipe 11, passes through the fan 3, enters the conveying pipe 12, the connecting pipe 13, and finally enters the collection net bag 2. The collection net bag 2 has a small permeable mesh, which can both hold the fluff and allow the air from the fan 3 outlet to be discharged through the mesh of the collection net bag 2. During operation, one hand can hold the conveying pipe 12, and the other hand can hold the handle 52. The thumb can control the control switch 41. When the control switch 41 is turned on, the power supply device 4 supplies power to the fan 3, that is, the battery pack 42 or the backpack power supply 43 supplies power to the fan 3. By controlling the inlet of the suction pipe 11 to point towards the fluff, the absorber can quickly collect the fluff.

[0033] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A handheld willow and poplar catkin absorber, characterized in that, It includes a suction tube, a collection net bag, a fan, and a power supply device. A fan is provided near the opening of the suction tube to generate negative pressure inside the suction tube. The opening of the collection net bag is fixedly connected to the outlet of the suction tube. The power supply device is electrically connected to the fan. A support part is provided on the suction tube.

2. The handheld willow catkin absorber according to claim 1, characterized in that, The suction pipe includes a suction pipe, a conveying pipe and a connecting pipe connected in sequence. The fan is fixedly connected between the suction pipe and the conveying pipe, and the outlet of the connecting pipe is connected to the opening of the collection net bag.

3. The handheld willow catkin absorber according to claim 2, characterized in that, The connecting pipe is curved downwards in an arc shape on the side near the outlet.

4. The handheld willow catkin absorber according to claim 2, characterized in that, The support part is disposed on the conveying pipe near the connecting pipe. The support part includes a mounting base and a handle. The mounting base is fixed on the conveying pipe, and the handle is disposed on the upper part of the mounting base.

5. The handheld willow catkin absorber according to claim 4, characterized in that, The grip is cylindrical and extends upward and forward.

6. The handheld willow catkin absorber according to claim 5, characterized in that, The top of the grip has a forward-extending limiting protrusion.

7. The handheld willow catkin absorber according to claim 6, characterized in that, The mounting base is composed of two symmetrical connecting plates joined together, the handle is composed of two symmetrical handle plates joined together, and the limiting protrusion is composed of two symmetrical limiting plates joined together. The connecting plates, handle plates, and limiting plates are integrally formed. The connecting plates are semi-circular arc-shaped. The cavity formed by the joining of the two connecting plates is adapted to the outer edge of the delivery pipe. The handle plate is fixed to the top of the connecting plates, and the limiting plate is fixed to the front top of the handle plate. The two connecting plates and the handle plate are respectively provided with corresponding connecting screw holes.

8. The handheld willow catkin absorber according to claim 4, characterized in that, The power supply device includes a control switch and a battery pack. The battery pack is plugged into a battery pack socket at the bottom of the mounting base. The control switch is located on the top of the handle and is electrically connected to the fan and the battery pack.

9. The handheld willow catkin absorber according to claim 4, characterized in that, The power supply device includes a control switch and a backpack portable power bank. The backpack portable power bank is plugged into a backpack portable power bank socket on the mounting base, and the control switch is electrically connected to the fan and the backpack portable power bank.

10. The handheld willow catkin absorber according to claim 1, characterized in that, The fan is an axial flow fan.

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