CN215379952U

CN215379952U - Be applicable to dam inclined plane weeding device

Info

Publication number: CN215379952U
Application number: CN202120635665.5U
Authority: CN
Inventors: 周志维; 傅琼华; 喻蔚然; 汪庆; 史明涓; 马秀峰
Original assignee: Jiangxi Academy of Water Resources
Current assignee: Jiangxi Academy of Water Resources
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2022-01-04
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses an inclined weeding device suitable for a dam, which comprises a bearing frame, a limiting rod and an opening and closing control mechanism, wherein an electric telescopic rod is fixed on the front inner wall of the bearing frame, the opening and closing control mechanism is fixed on the bearing frame, a handle is fixed on the left end face of the top of the bearing frame, a third electric telescopic column is rotatably connected to the right side of the top in the bearing frame, and a groove is formed in the top of the bearing frame. This be applicable to dam inclined plane weeding device, after piling up weeds on conveyer belt device, the commentaries on classics board rotates downwards to vertical state under the extension of the electronic flexible post of third and pivoted effect, the clamp plate moves down after that, conveniently compress the processing to weeds, baffle rebound makes the opening be in after the state of opening completely, the push pedal removes forward, the convenient impurity after with the compression is followed the device and is pushed away, relevant personnel can collect the weeds after the compression at last, avoid impurity to scatter on the dam face and be difficult to concentrate the collection.

Description

Be applicable to dam inclined plane weeding device

Technical Field

The utility model relates to the technical field related to inclined surface weeding of a dam, in particular to a device suitable for inclined surface weeding of the dam.

Background

The dam refers to a weir for intercepting rivers and water, a water-retaining dam of reservoirs, rivers and the like, and when weeds grow on the inclined plane of the dam, weeding operation needs to be completed by using a weeding device, so that the inclined plane of the dam can be kept clean and tidy.

The existing weeding device is inconvenient for compressing weeds after the weeds are removed, the removed weeds are generally scattered on the dam surface, manual cleaning is troublesome, time and labor are wasted, and the existing device needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a weeding device suitable for an inclined plane of a dam, which aims to solve the problems that the prior weeding device provided by the background art is inconvenient to compress weeds after grass is removed, the removed grass is generally scattered on the dam surface, and the manual cleaning is troublesome and time-consuming and labor-consuming.

In order to achieve the purpose, the utility model provides the following technical scheme: a weeding device suitable for an inclined surface of a dam, which comprises a bearing frame, a limiting rod and an opening and closing control mechanism,

the bottom of the bearing frame is rotatably connected with a roller with a driving device, a pad seat is fixed on the left side of the lower end face of the bearing frame, a fixed cutting knife is fixed on the right end face of the bottom of the bearing frame, a hydraulic cylinder is fixed in the bottom of the bearing frame, the front side of the hydraulic cylinder is connected with a movable cutting knife through a piston rod, the movable cutting knife is located on the upper side of the fixed cutting knife, a conveying belt device is rotatably connected to the inner bottom of the bearing frame, a base plate penetrates through the inner side of the conveying belt device, the base plate is fixed at the inner bottom of the bearing frame, an electric telescopic rod is fixed on the front inner wall of the bearing frame, and the rear end of the electric telescopic rod is connected with a push plate;

opening on-off control mechanism, opening on-off control mechanism fixes on the bearer frame, and opening on-off control mechanism is located the open-ended rear side, and the rear side at the bearer frame is seted up to the opening simultaneously, be fixed with the handle on the left end face at bearer frame top, and the left side at top is fixed with the electronic flexible post of second in the bearer frame, the bottom of the electronic flexible post of second is connected with the clamp plate simultaneously, the right side at top is rotated and is connected with the electronic flexible post of third in the bearer frame, and the bottom of the electronic flexible post of third is rotated and is connected with the commentaries on classics board, the top of bearer frame is seted up flutedly, and is fixed with the generator in the recess.

Preferably, the limiting rod penetrates through the movable cutting knife, and the movable cutting knife is fixed on the inner side of the bottom of the bearing frame.

Preferably, the push plate and the bearing frame form a telescopic structure through an electric telescopic rod.

Preferably, the opening and closing control mechanism comprises a first electric telescopic column, a baffle and a limiting frame, the first electric telescopic column is fixed on the rear end face of the top of the bearing frame, the bottom of the first electric telescopic column is connected with the baffle, the baffle is connected to the inner side of the limiting frame in a clamping mode, and the limiting frame is fixed on the rear end face of the bearing frame.

Preferably, the third electric telescopic column is rotatably connected to the right side of the top in the bearing frame through a shaft rod, and the left side and the right side of the rotating plate are respectively rotatably connected to the inner side of the bearing frame and the bottom of the third electric telescopic column through the shaft rod.

Preferably, the generator is electrically connected with a roller, a hydraulic cylinder, a conveyor belt device, an electric telescopic rod, a first electric telescopic column, a second electric telescopic column and a third electric telescopic column.

Compared with the prior art, the utility model has the beneficial effects that: the device is suitable for weeding on the inclined surface of the dam,

(1) the device is placed on the inclined plane of the dam, a user can hold the handle to lift the bearing frame upwards to enable the fixed cutting knife to be tightly attached to the dam face, then the roller can rotate under the action of the driving device, when a weeding worker holds the handle to move the device, the movable cutting knife moves back and forth repeatedly, when the movable cutting knife is staggered with the fixed cutting knife, mowing operation can be completed, cut grass can enter the inner side of the bearing frame and be placed on the conveying belt device, the grass can move leftwards under the operation action of the conveying belt device, and the grass can be stacked on the conveying belt device in order;

(2) after piling up weeds on the conveyer belt device, the commentaries on classics board rotates downwards to vertical state under the extension of third electric telescopic column and pivoted effect, and the clamp plate moves down after that, conveniently compresses the processing to weeds, and baffle rebound makes the opening be in after the state of opening completely, and the push pedal moves forward, conveniently pushes away the impurity after the compression from the device, and relevant personnel can collect the weeds after the compression at last, avoid impurity to scatter on the dam face and be difficult to concentrate the collection.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic diagram of a right-side cross-sectional structure of the present invention;

FIG. 4 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. bearing frame, 2, gyro wheel, 3, the base, 4, fixed cutting knife, 5, the pneumatic cylinder, 6, the piston rod, 7, remove the cutting knife, 8, the gag lever post, 9, the conveyer belt device, 10, the backing plate, 11, electric telescopic handle, 12, the push pedal, 13, the opening, 14, opening start-stop control mechanism, 1401, first electric telescopic column, 1402, the baffle, 1403, spacing frame, 15, the handle, 16, the electric telescopic column of second, 17, the clamp plate, 18, the electric telescopic column of third, 19, the commentaries on classics board, 20, the axostylus axostyle, 21, the recess, 22, the generator.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a be applicable to dam inclined plane weeding device, as shown according to fig. 1, the bottom of bearer frame 1 is rotated and is connected with gyro wheel 2 that has drive arrangement, and the left side of terminal surface is fixed with backing block 3 under the bearer frame 1, the right-hand member face of bearer frame 1 bottom is fixed with fixed cutting knife 4 simultaneously, the bottom internal fixation of bearer frame 1 has pneumatic cylinder 5, and the front side of pneumatic cylinder 5 is connected with removing cutting knife 7 through piston rod 6, it is located the upside of fixed cutting knife 4 to remove cutting knife 7 simultaneously, gag lever post 8 runs through and removes cutting knife 7, and remove cutting knife 7 and fix the inboard in bearer frame 1 bottom, it can move the back-and-forth movement under the effect of pneumatic cylinder 5 and piston rod 6 to remove cutting knife 7, the cooperation uses fixed cutting knife 4 and removes cutting knife 7 and can carry out mowing operation, gag lever post 8 plays the spacing effect of support in the back-and forth movement of removing cutting knife 7.

According to fig. 1 and fig. 2, the interior bottom of bearer frame 1 rotates and is connected with conveyer belt device 9, and conveyer belt device 9's inboard has run through backing plate 10, backing plate 10 is fixed at the interior bottom of bearer frame 1 simultaneously, be fixed with electric telescopic handle 11 on the preceding inner wall of bearer frame 1, and electric telescopic handle 11's rear end is connected with push pedal 12, push pedal 12 passes through electric telescopic handle 11 and constitutes extending structure with bearer frame 1, utilize clamp plate 17 to accomplish ruderal compression processing and open opening 13 after, push pedal 12 can be at electric telescopic handle 11 extension effect backward movement down, conveniently push away the impurity after the compression from the device.

According to fig. 1, 2 and 3, the opening and closing control mechanism 14 is fixed on the carrying frame 1, the opening and closing control mechanism 14 is located at the rear side of the opening 13, the opening 13 is arranged at the rear side of the carrying frame 1, the opening and closing control mechanism 14 comprises a first electric telescopic column 1401, a baffle 1402 and a limiting frame 1403, the first electric telescopic column 1401 is fixed on the rear end face of the top of the carrying frame 1, the bottom of the first electric telescopic column 1401 is connected with the baffle 1402, the baffle 1402 is connected to the inner side of the limiting frame 1403 in a clamping mode, the limiting frame 1403 is fixed on the rear end face of the carrying frame 1, the baffle 1402 can move up and down under the telescopic action of the first electric telescopic column 1401, opening and closing of the opening 13 are conveniently controlled, the limiting frame 1403 plays a limiting role in the up and down movement process of the baffle 1402, and the baffle 1402 can move up and down more stably.

According to the drawings of fig. 1, 2 and 4, a handle 15 is fixed on the left end face of the top of the bearing frame 1, a second electric telescopic column 16 is fixed on the left side of the top of the bearing frame 1, the bottom of the second electric telescopic column 16 is connected with a pressing plate 17, a third electric telescopic column 18 is rotatably connected on the right side of the top of the bearing frame 1, a rotating plate 19 is rotatably connected on the bottom of the third electric telescopic column 18, a groove 21 is formed in the top of the bearing frame 1, a generator 22 is fixed in the groove 21, the third electric telescopic column 18 is rotatably connected on the right side of the top of the bearing frame 1 through a shaft rod 20, the left side and the right side of the rotating plate 19 are rotatably connected on the inner side of the bearing frame 1 and the bottom of the third electric telescopic column 18 through shaft rods 20 respectively, when the third electric telescopic column 18 extends, the top of the third electric telescopic column can rotate under the action of the corresponding shaft rod 20, at this time, the rotating plate 19 can rotate under the action of the corresponding shaft rod 20, until the rotating plate 19 is in a vertical state so as to complete the subsequent compression operation of weeds, the generator 22 is electrically connected with the roller 2, the hydraulic cylinder 5, the conveyor belt device 9, the electric telescopic rod 11, the first electric telescopic column 1401, the second electric telescopic column 16 and the third electric telescopic column 18, and the electricity generated by the generator 22 can be used by the whole device, so that the normal use of the device is ensured.

The working principle is as follows: when the device suitable for the dam inclined plane is used, firstly, the device is placed on the dam inclined plane, electricity generated by a generator 22 can be used by the whole device, a handle 15 is held by a hand to lift the bearing frame 1 upwards and enable the fixed cutting knife 4 to be tightly attached to the dam surface, then the roller 2 rotates under the action of the driving device, a weeding person holds the handle 15 to move the device, simultaneously, the hydraulic cylinder 5 is started, the hydraulic cylinder 5 drives the piston rod 6 to stretch and retract so as to drive the movable cutting knife 7 to move back and forth repeatedly, the limiting rod 8 plays a role in supporting and limiting in the process of moving the cutting knife 7 back and forth, the fixed cutting knife 4 and the movable cutting knife 7 are matched to carry out mowing operation, cut grass can enter the inner side of the bearing frame 1 and be placed on the conveyor belt device 9, after the conveyor belt device 9 is started, the conveyor belt device 9 operates so as to drive the grass to move left, and enable the grass to be orderly stacked on the conveyor belt device 9, after the conveyor belt device 9 is fully piled with weeds, the third electric telescopic column 18 is started, the third electric telescopic column 18 extends, meanwhile, the third electric telescopic column 18 rotates under the action of the corresponding shaft rod 20, the third electric telescopic column 18 plays a role of supporting the rotating plate 19, at the same time, the rotating plate 19 rotates to be in a vertical state under the action of the corresponding shaft rod 20, then, the second electric telescopic column 16 is started, the second electric telescopic column 16 extends, so that the pressing plate 17 is driven to move downwards, the weeds are compressed, after one compression operation is completed, the first electric telescopic column 1401 is started, the first electric telescopic column 1401 contracts, so that the pushing plate 12 is driven to move upwards, until the opening 13 is in a completely opened state, the electric telescopic rod 11 is started again, the electric telescopic rod 11 extends, so that the pushing plate 12 is driven to move forwards, so that the compressed impurities are pushed out of the device, finally, the compressed weeds can be collected by the relevant person, which completes the entire work and which is not described in detail in this specification is well known to the person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a be applicable to dam inclined plane weeding device, opens and close control mechanism (14), its characterized in that including carriage (1), gag lever post (8) and opening:

the bottom of the bearing frame (1) is rotationally connected with a roller (2) with a driving device, a cushion seat (3) is fixed on the left side of the lower end face of the bearing frame (1), meanwhile, a fixed cutting knife (4) is fixed on the right end face of the bottom of the bearing frame (1), a hydraulic cylinder (5) is fixed in the bottom of the bearing frame (1), the front side of the hydraulic cylinder (5) is connected with a movable cutting knife (7) through a piston rod (6), meanwhile, the movable cutting knife (7) is positioned at the upper side of the fixed cutting knife (4), the inner bottom of the bearing frame (1) is rotatably connected with a conveyor belt device (9), a backing plate (10) penetrates through the inner side of the conveyor belt device (9), meanwhile, the backing plate (10) is fixed at the inner bottom of the bearing frame (1), an electric telescopic rod (11) is fixed on the front inner wall of the bearing frame (1), and the rear end of the electric telescopic rod (11) is connected with the push plate (12);

opening on-off control mechanism (14), opening on-off control mechanism (14) are fixed on bearing frame (1), and opening on-off control mechanism (14) are located the rear side of opening (13), and opening (13) are seted up at the rear side of bearing frame (1) simultaneously, be fixed with handle (15) on the left end face at bearing frame (1) top, and the left side at top is fixed with electronic flexible post (16) of second in bearing frame (1), the bottom of electronic flexible post (16) of second is connected with clamp plate (17) simultaneously, the right side rotation at top is connected with electronic flexible post (18) of third in bearing frame (1), and the bottom rotation of electronic flexible post (18) of third is connected with commentaries on classics board (19), recess (21) are seted up at the top of bearing frame (1), and recess (21) internal fixation has generator (22).

2. A weeding apparatus for a slope of a dam as claimed in claim 1, wherein: the limiting rod (8) penetrates through the movable cutting knife (7), and the movable cutting knife (7) is fixed on the inner side of the bottom of the bearing frame (1).

3. A weeding apparatus for a slope of a dam as claimed in claim 1, wherein: the push plate (12) and the bearing frame (1) form a telescopic structure through the electric telescopic rod (11).

4. A weeding apparatus for a slope of a dam as claimed in claim 1, wherein: the opening and closing control mechanism (14) comprises a first electric telescopic column (1401), a baffle plate (1402) and a limiting frame (1403), the first electric telescopic column (1401) is fixed on the rear end face of the top of the bearing frame (1), the bottom of the first electric telescopic column (1401) is connected with the baffle plate (1402), the baffle plate (1402) is connected to the inner side of the limiting frame (1403) in a clamping mode, and the limiting frame (1403) is fixed on the rear end face of the bearing frame (1).

5. A weeding apparatus for a slope of a dam as claimed in claim 1, wherein: the third electric telescopic column (18) is rotatably connected to the right side of the inner top of the bearing frame (1) through a shaft lever (20), and the left side and the right side of the rotating plate (19) are rotatably connected to the inner side of the bearing frame (1) and the bottom of the third electric telescopic column (18) through the shaft lever (20) respectively.

6. A weeding apparatus for a slope of a dam as claimed in claim 1, wherein: the electric generator (22) is electrically connected with a roller (2), a hydraulic cylinder (5), a conveyor belt device (9), an electric telescopic rod (11), a first electric telescopic column (1401), a second electric telescopic column (16) and a third electric telescopic column (18).