CN211656887U

CN211656887U - Aquatic plant harvesting device

Info

Publication number: CN211656887U
Application number: CN201922402174.1U
Authority: CN
Inventors: 黄学礼; 杜余琪; 石俊超
Original assignee: Beijing Shanheyuan Environmental Technology Co ltd
Current assignee: Beijing Shanheyuan Environmental Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-13
Anticipated expiration: 2029-12-27

Abstract

The application discloses water plant reaping apparatus includes: the conveying mechanism, the cutting mechanism, the transmission mechanism and the driving mechanism; wherein the cutting mechanism is arranged at the front end of the conveying mechanism; the driving mechanism is driven to the conveying mechanism through the transmission mechanism; the cutting mechanism comprises a cutting component and a slider-crank component, and the driving mechanism drives the slider-crank component to rotate so that the cutting component completes cutting action. The aquatic plant harvesting device provided by the disclosure is simple to operate, wide in application occasions, high in efficiency, low in energy consumption, free of fuel oil, environment-friendly and free of secondary pollution.

Description

Aquatic plant harvesting device

Technical Field

The utility model relates to a water plant reaps technical field, especially relates to a water plant reaping apparatus.

Background

Along with the continuous development of the work of sewage interception and treatment of the river and the improvement of the water quality index of the built sewage treatment plant, the water quality of the river taking the treated water as the main water replenishing source is gradually improved. The transparency of the water body is improved, and the growth conditions of the submerged plants are met. However, the ecological system of the river is not sound, the whole river is in the eutrophication stage, a large number of single submerged plants in the river grow, and common curly pondweed, asparagus cochinchinensis and the like exist. A large amount of single submerged plants grow out of the water surface, so that the landscape of the river channel is seriously influenced, and a large amount of single aquatic plants are not beneficial to the establishment of the balance of the ecological system of the river channel. Harvesting is required for single-growth vegetation.

In addition, in the existing water body ecological restoration technology, a technical measure taking submerged plants as main contents is provided, and the purpose is to change the water purification lake or the landscape water body from an algae type water body to a grass type water body. After the cultivation, the sense of the water body is obviously improved, but the growth control of submerged plants is particularly important, and the harvesting and cleaning of vegetation is an important work.

At present, the common methods include manual harvesting, large-scale mowing boat harvesting, applying herbicide and the like. However, manual reaping personnel need to wear the underwater trousers for carrying out the underwater operation, the efficiency is low, the strength is high, and the underwater operation has higher potential safety hazard; the large mowing boat has high requirements on water depth and high running cost, a wharf is required to be equipped for dumping the harvested waterweeds for the use of the mowing boat, the use cost is high, the use is not flexible, and the use conditions are limited; the application of the herbicide is not ecological at first and is not environment-friendly, secondary pollution is caused to a water body, the plant growth amount is difficult to control, the process is difficult to control, improper maintenance is easy to cause, and large-area death of submerged plants is caused.

In view of the above, there is a need to provide a water plant harvesting device which is simple in operation, wide in application range, high in efficiency, low in energy consumption, free of fuel oil, environment-friendly and free of secondary pollution.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a water plant reaping apparatus, easy operation, the application scenario is wide in range, and is efficient, and the energy consumption is low, does not have the fuel use, and the environmental protection can not cause secondary pollution.

In order to achieve the above object, the utility model provides a water plant reaping apparatus, include: the conveying mechanism, the cutting mechanism, the transmission mechanism and the driving mechanism; wherein the cutting mechanism is arranged at the front end of the conveying mechanism; the driving mechanism is driven to the conveying mechanism through the transmission mechanism; the cutting mechanism comprises a cutting component and a slider-crank component, and the driving mechanism drives the slider-crank component to rotate so that the cutting component completes cutting action.

In a preferred embodiment, the cutting assembly comprises a fixed plate and a movable plate vertically arranged above the fixed plate; and the slider-crank subassembly includes crank gear, connecting rod and fixed subassembly, and wherein the one end of connecting rod is articulated with crank gear, and the other end of connecting rod is articulated with the one end of fixed subassembly, and the other end and the rotor plate fixed connection of fixed subassembly.

In a preferred embodiment, the driving mechanism includes a driving motor, a driving gear disposed coaxially with a rotation axis of the driving motor, a transmission belt, and a driven gear, wherein the driving motor is configured to drive the driving gear to rotate, the driving gear transmits power to the driven gear through the transmission belt, and the driven gear provides power to the transmission mechanism.

In a preferred embodiment, the transmission mechanism includes a first chain and a second chain respectively disposed on two sides of the conveying mechanism, a transmission chain wheel, a first chain wheel, a second chain wheel coaxially disposed with the crank gear, and a third chain wheel disposed coaxially with the transmission chain wheel, wherein the transmission chain wheel and the first chain wheel are driven by the first chain, and the second chain wheel and the third chain wheel are driven by the second chain.

In a preferred embodiment, the device further comprises a floating platform, and the floating platform is configured for placing the conveying mechanism, the cutting mechanism, the transmission mechanism and the driving mechanism.

In a preferred embodiment, the device further comprises a support and a support, wherein the support is arranged on the floating platform, one end of the support is hinged with the support, and the other end of the support is clamped with the conveying mechanism.

In a preferred embodiment, the bracket is provided with a plurality of clamping grooves, and the side surface of the conveying mechanism is provided with clamping blocks at positions corresponding to the clamping grooves.

In a preferred embodiment, the floating platform further comprises a reinforcing mechanism, and the reinforcing mechanism is arranged on the periphery of the floating platform.

In a preferred embodiment, the surface of the floating platform is covered with a bamboo plywood or a plastic board.

In a preferred embodiment, the floating platform further comprises a sealed battery box and a waterproof aviation socket which are arranged on the floating platform.

The utility model has the advantages that: the water plant harvesting device provided by the utility model has the advantages of simple operation, wide application occasions, high efficiency, low energy consumption, no fuel oil, environmental protection and no secondary pollution; the harvesting depth is adjustable, and harvesting and collecting are carried out simultaneously; the storage battery is convenient to replace, and the continuous working requirement is met; it is not necessary to equip a dock for dumping the harvested water plants.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic structural view of a water plant harvesting apparatus according to an embodiment of the present application; and

fig. 2 is a side view of a water plant harvesting apparatus according to an embodiment of the present application.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances for describing embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Fig. 1 schematically shows a structure of a water plant harvesting apparatus according to an embodiment of the present application. Referring to fig. 1, fig. 2 schematically illustrates a side view of a water plant harvesting apparatus according to an embodiment of the present application. Referring to fig. 1 and 2, the present application provides a water plant harvesting apparatus comprising: the device comprises a conveying mechanism 1, a cutting mechanism 2, a transmission mechanism and a driving mechanism 4.

Wherein, cutting mechanism 2 sets up in conveying mechanism 1 front end, and actuating mechanism 4 passes through drive mechanism to conveying mechanism 1 transmission, and cutting mechanism 2 includes cutting component 21 and slider-crank subassembly 22 to actuating mechanism 4 drives slider-crank subassembly 22 and rotates thereby makes cutting component 21 accomplish the cutting action.

The utility model provides a water plant reaping apparatus during operation inserts aquatic with cutting mechanism 2, and power (by actuating mechanism 4 power) drives slider-crank subassembly 22 via slider-crank subassembly 22 and rotates to make cutting assembly 21 accomplish the action of cutting the water plant. The water plants float on the water surface after being cut off, and are transmitted to the conveying mechanism 1 through the transmission mechanism by the driving mechanism 4, so that the conveying mechanism 1 continuously salvages the cut water plants, and the harvesting and the collecting are realized.

In a preferred embodiment, the driving mechanism 4 is a hoisting speed reducer, which not only can configure a suitable fishing speed for the water plants for the conveying mechanism 1, but also can realize that the harvested water plants are automatically hoisted.

In a preferred embodiment, the cutting assembly 21 includes a fixed plate 211 and a movable plate 212 vertically disposed above the fixed plate 211; and the slider-crank assembly 22 comprises a crank gear 221, a connecting rod 222 and a fixing assembly 223, wherein one end of the connecting rod 222 is hinged with the crank gear 221, the other end of the connecting rod 222 is hinged with one end of the fixing assembly 223, and the other end of the fixing assembly 223 is fixedly connected with the moving plate 212.

Specifically, referring to fig. 1 and 2, after power (provided by the driving mechanism 4) passes through the crank gear 221, the crank gear 221 is driven to rotate, one end of the connecting rod 222 hinged to the crank gear 221 makes a circular motion around the crank gear 22, and the other end of the connecting rod 222 drives the fixing component 223 to make a horizontal motion, and since the fixing component 223 is fixedly connected to the moving plate 212, the moving plate 212 is driven to make a horizontal motion. And because the moving plate 212 is vertically arranged above the fixed plate 211, when the moving plate 212 moves horizontally, the fixed plate 211 and the moving plate 212 continuously and horizontally rub against each other, so that the aquatic plants are cut off.

In a preferred embodiment, the driving mechanism 4 includes a driving motor 41, a driving gear 42 disposed coaxially with a rotation axis of the driving motor 41, a transmission belt 43 and a driven gear 44, wherein the driving motor 41 is configured to drive the driving gear 42 to rotate, the driving gear 42 transmits power to the driven gear 44 through the transmission belt 43, and the driven gear 44 provides power to the transmission mechanism.

Specifically, as shown in fig. 1 and 2, when the driving motor 41 is operated, the driving gear 42 disposed coaxially with the rotation shaft of the driving motor 41 is driven to rotate, and the driving gear 42 transmits power to the driven gear 44 through the transmission belt 43, so that power is supplied to the transmission mechanism through the driven gear 44.

In a preferred embodiment, the transmission mechanism includes a first chain 32 and a second chain 33 respectively disposed on both sides of the conveying mechanism 1, a transmission chain wheel 34, a first chain wheel 35, a second chain wheel 36 coaxially disposed with the crank gear 221, and a third chain wheel 37 disposed coaxially with the transmission chain wheel 34, wherein the transmission chain wheel 34 and the first chain wheel 35 are driven by the first chain 32, and the second chain wheel 36 and the third chain wheel 37 are driven by the second chain 33.

Specifically, referring to fig. 1 and 2, in the process of supplying power to the transmission mechanism by the driven gear 44, the first chain 32 is first driven, and then the first chain wheel 35 is driven by the first chain 32. Meanwhile, when the driven gear 44 rotates, the third chain wheel 37 arranged on the same rod as the driven gear 44 is also driven to rotate, and the third chain wheel 37 transmits power to the second chain wheel 36 through the second chain 33. Thereby driving the conveying mechanism 1 to move and continuously fishing the cut water plants.

In a preferred embodiment, a floating platform 5 is further included, and the floating platform 5 is configured to place the conveying mechanism 1, the cutting mechanism 2, the transmission mechanism and the driving mechanism 4.

In particular, referring to fig. 1 and 2, the water plant harvesting apparatus further comprises a floating platform 5 providing an operating platform for harvesting components and operators. In addition, the water plants continuously fished by the conveying mechanism 1 can be stored on the floating platform 5, and after the water plants are loaded to the upper limit, the water plants are conveyed to the shore for pouring, so that wharfs are not required to be equipped.

Referring to fig. 1 and 2, in a preferred embodiment, the water plant harvesting apparatus further comprises a support 6 and a seat 7. Wherein the support 7 is arranged on the floating platform 5, one end of the support 6 is hinged with the support 7, and the other end of the support 6 is clamped with the conveying mechanism 1.

In a preferred embodiment, the bracket 6 is provided with a plurality of slots, and the side surface of the conveying mechanism 1 is provided with a latch at a position corresponding to the plurality of slots.

Specifically, referring to fig. 1 and 2, the harvesting mechanism 2 is inserted into water according to the depth to be harvested, the insertion depth is controlled by the clamping grooves with different heights arranged on the bracket at the rear, namely the clamping grooves with the corresponding heights are clamped with the clamping blocks on the side surface of the conveying mechanism 1, and the harvesting depth is adjustable.

In a preferred embodiment, a reinforcing mechanism is further included, which is disposed around the floating platform 5. For example: the reinforcing mechanism can be angle iron, and the floating platform 5 is reinforced with the angle iron all around to make the structure of floating platform 5 more firm.

In a preferred embodiment, the surface of the floating platform 5 is covered with a bamboo plywood or a plastic board.

In a preferred embodiment, a sealed battery compartment and a waterproof aviation socket are provided on the floating platform 5.

Specifically, the power source of the driving motor 41 is a storage battery, so that the floating platform 5 is provided with a sealed battery box and a waterproof aviation socket for storing the storage battery, the storage battery is convenient to replace, and the continuous working requirement is met.

In conclusion, the water plant harvesting device provided by the utility model has the advantages of simple operation, wide application occasions, high efficiency, low energy consumption, no fuel oil, environmental protection and no secondary pollution; the harvesting depth is adjustable, and harvesting and collecting are carried out simultaneously; the storage battery is convenient to replace, and the continuous working requirement is met; it is not necessary to equip a dock for dumping the harvested water plants.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A water plant harvesting apparatus, comprising: the cutting machine comprises a conveying mechanism (1), a cutting mechanism (2), a transmission mechanism and a driving mechanism (4); wherein

The cutting mechanism (2) is arranged at the front end of the conveying mechanism (1);

the driving mechanism (4) transmits the transmission to the conveying mechanism (1) through the transmission mechanism;

the cutting mechanism (2) comprises a cutting assembly (21) and a slider-crank assembly (22), and the driving mechanism (4) drives the slider-crank assembly (22) to rotate so as to enable the cutting assembly (21) to complete cutting action.

2. The aquatic plant harvesting apparatus of claim 1, wherein the cutting assembly (21) includes a stator (211) and a rotor (212) vertically disposed above the stator (211); and is

The slider-crank assembly (22) comprises a crank gear (221), a connecting rod (222) and a fixing assembly (223), wherein one end of the connecting rod (222) is hinged to the crank gear (221), the other end of the connecting rod (222) is hinged to one end of the fixing assembly (223), and the other end of the fixing assembly (223) is fixedly connected with the moving plate (212).

3. The aquatic plant harvesting apparatus according to claim 1, wherein the driving mechanism (4) comprises a driving motor (41), a driving gear (42) disposed coaxially with a rotation axis of the driving motor (41), a transmission belt (43), and a driven gear (44), wherein the driving motor (41) is configured to rotate the driving gear (42), the driving gear (42) transmits power to the driven gear (44) through the transmission belt (43), and the driven gear (44) provides power to the transmission mechanism.

4. The aquatic plant harvesting device according to claim 2, wherein the transmission mechanism comprises a first chain (32) and a second chain (33) respectively disposed at both sides of the conveying mechanism (1), a transmission sprocket (34), a first sprocket (35), a second sprocket (36) disposed coaxially with the crank gear (221), and a third sprocket (37) disposed coaxially with the transmission sprocket (34), wherein the transmission sprocket (34) and the first sprocket (35) are driven by the first chain (32), and the second sprocket (36) and the third sprocket (37) are driven by the second chain (33).

5. The water plant harvesting device according to claim 1, further comprising a floating platform (5), the floating platform (5) being configured for placement of the transport mechanism (1), the cutting mechanism (2), the transmission mechanism and the drive mechanism (4).

6. The aquatic plant harvesting device according to claim 5, further comprising a support (6) and a seat (7), wherein the seat (7) is disposed on the floating platform (5), one end of the support (6) is hinged to the seat (7), and the other end of the support (6) is clamped to the carrying mechanism (1).

7. The aquatic plant harvesting device according to claim 6, wherein a plurality of catching grooves are provided on the holder (6), and catching blocks are provided at positions of a side surface of the carrying mechanism (1) corresponding to the plurality of catching grooves.

8. The aquatic plant harvesting device of claim 5, further comprising a reinforcement mechanism disposed around the floating platform (5).

9. The aquatic plant harvesting device according to claim 5, wherein the surface layer of the floating platform (5) is covered with a bamboo or plastic plate.

10. The aquatic plant harvesting device of claim 5, further comprising a sealed battery compartment and a waterproof aviation socket, both provided on the floating platform (5).