CN220830918U - Floating tray is educated seedling with rail mounted storage battery leaf cutting machine - Google Patents

Abstract

The utility model discloses a track type battery jar leaf cutter for floating tray seedling cultivation, which comprises a walking bracket, walking wheels and a handle, wherein two front and rear parallel guide rails are arranged at the upper ends of the two walking brackets together, a telescopic frame is arranged between the two guide rails through four rollers capable of moving along the guide rails, a leaf cutting cover is arranged at the lower end of the telescopic frame, a leaf cutting hole is arranged at the center of the leaf cutting cover, a cutter She Huanban with the same diameter as the leaf cutting hole is vertically downwards arranged at the cutter She Kongchu, a leaf cutting plate matched with the lower port of the cutter She Huanban is arranged at the lower end of a leaf cutting ring plate, a leaf cutting motor is arranged at the center of the upper end of the leaf cutting plate, a leaf cutting shaft is connected to the lower end of the leaf cutting shaft after the output end of the leaf cutting motor downwards passes through the leaf cutting plate, a discharge hole is communicated with a straw collecting bag at one side of the leaf cutting cover, two symmetrical photoelectric switches are arranged at the two sides of the telescopic frame, and baffles matched with the photoelectric switches are arranged on the walking bracket; the utility model has the advantages of simple structure, convenient use and environmental protection.

Description

Floating tray is educated seedling with rail mounted storage battery leaf cutting machine

Technical Field

The utility model belongs to the technical field of floating tray seedling raising equipment, and particularly relates to a track type storage battery leaf shearing machine for floating tray seedling raising.

Background

The floating tray seedling raising, i.e. floating seedling raising is to float the foam tray with light seedling raising matrix on water surface, seed is sown in the matrix, seedling grows root in the seedling raising matrix and can absorb water and nutrient from the matrix and water bed.

In the seedling raising period, in order to make the seedlings grow more robustly and facilitate the survival of later transplanting and then continue to thrive, the current treatment method is that before the seedlings are transplanted, the upper branches and leaves of the seedlings are cut off for a plurality of times, so that nutrition is fully supplied to the lower ends of the seedlings, and the lower ends of the seedlings grow to be sufficiently robustly before the seedlings are transplanted.

Most of existing leaf shearing devices adopt rotary leaf shearing blades to shear branches and leaves at the upper ends of seedlings, but the supporting device is fixed in structure, or the supporting device with a fixed carrying structure is required to be used for carrying a floating disc, or the supporting device with a fixed carrying structure is required to be used for carrying the floating disc at different positions, so that the use is very inconvenient, time and labor are wasted, and the production efficiency is low; in order to solve the problems, it is necessary to develop a track type battery leaf cutter for floating-tray seedling.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provide the track type battery leaf cutter for floating tray seedling cultivation, which has the advantages of simple structure, convenient use and environmental friendliness.

The purpose of the utility model is realized in the following way: the utility model provides a float tray is track type storage battery leaf cutting machine for seedling raising, includes two parallel symmetrical walking support, the lower extreme of walking support is equipped with two walking wheels around, the upper end of walking support is equipped with the handle, two the upper end of walking support is erect two front and back parallel guide rails jointly, two respectively through four can follow between the guide rail the gyro wheel that the guide rail removed is equipped with flexible frame, flexible frame's lower extreme is equipped with the leaf cutting lid, the center of leaf cutting lid is equipped with the leaf cutting hole, be located on the leaf cutting lid cut She Kongchu be equipped with perpendicularly down with cut She Huanban of leaf cutting hole constant diameter, the lower extreme of leaf cutting ring board is equipped with the matching cut the leaf cutting board that the leaf cutting ring board set up, cut the upper end center of leaf cutting board and be equipped with cut the leaf motor, cut leaf motor's output downwards and wear cut leaf board back and be connected with cut the leaf axle, cut the lower extreme of leaf axle and install the leaf cutting tool, cut one side intercommunication of leaf cutting lid has the discharge gate, cut leaf cutting lid's center cut is equipped with the cut leaf opening, cut leaf cutting ring cut opening and cut leaf cutting ring board cut leaf cutting ring is equipped with the leaf cut leaf cutting blade is cut by the leaf cutting machine.

Preferably, the telescopic frame comprises an outer frame and an inner frame which can move relatively, the inner frame is sleeved on the inner side of the outer frame, the lower end of the inner frame is provided with a leaf shearing cover, the upper end of the inner frame is provided with a connecting plate, the upper end of the outer frame is provided with a shear She Chegai, the center of the upper end of the connecting plate is provided with a screw rod, and the upper end of the screw rod passes through the shear She Chegai and is connected with a lifting hand wheel in a threaded manner.

Preferably, the two photoelectric switches are symmetrically arranged on two sides of the leaf-cutting vehicle cover.

Preferably, the upper end of the leaf cutting cover is positioned at the screw rod and is provided with a shaft sleeve sleeved on the screw rod, the upper end of the shaft sleeve is provided with a bearing A, and the upper end of the bearing A is provided with the lifting hand wheel.

Preferably, the storage battery is installed on one side of the screw rod on the outer frame, the upper end part of the storage battery is exposed out of the scissors She Chegai, the lower end of the scissors She Chegai is close to one side of the storage battery, a space switch, a button switch and a positive and negative rotation module are installed, four rollers are arranged between two guide rails in a front-back direction in parallel, two pairs of rollers are connected to the outer frame in a rotating mode through a bearing B and a rotating shaft, two sides of the outer frame are located below the scissors She Chegai, the outer frame is located below the scissors She Chegai and located on the inner side of one pair of rollers, a gear A is coaxially connected to an output shaft of the reciprocating motor, and a gear B sleeved on the rotating shaft is arranged in a meshed mode on the outer side of the gear A.

Preferably, the scissors She Gaina are positioned between the scissors She Gaina and the leaf shearing annular plate and positioned on one side above the leaf shearing knife, the air deflector extending to the middle part of the discharge hole from the discharge hole is arranged on one side of the upper part of the leaf shearing knife, and a baffle plate which is tightly attached to one side of the tail end of the air deflector is arranged at the tail end of the discharge hole.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that: the utility model adopts the walking bracket with the walking wheel, the handle, the parallel guide rail and the roller, thereby being very convenient for moving the leaf shearing device to any place needing to be used, and having simple structure and convenient use; the utility model adopts the telescopic bracket, the telescopic bracket can drive the leaf shearing plate, the leaf shearing knife and the like to move up and down, the shearing height of the seedlings is adjustable, and simultaneously, two photoelectric switches positioned at two sides of the telescopic bracket are adopted for controlling the shearing length of the floating disc seedlings, so that the convenience of use is further improved; the utility model adopts the discharge hole and the grass collecting bag to collect the sheared seedling branches and leaves, thereby preventing the sheared seedling branches and leaves from scattering everywhere and influencing the environment; in general, the utility model has the advantages of simple structure, convenient use and environmental protection.

Drawings

Fig. 1 is a schematic diagram of the front view structure of the present utility model.

Fig. 2 is a schematic top view of the present utility model.

Fig. 3 is a schematic perspective view of the present utility model.

Fig. 4 is a schematic perspective view of a second embodiment of the present utility model.

Fig. 5 is a right-side view of the present utility model.

Fig. 6 is a right side view of the structure of fig. 5 with the walking bracket, walking wheel, and handle removed.

Fig. 7 is a schematic perspective view of the telescopic frame, the leaf-cutting cover, the scissors She Chegai and the like of the present utility model.

Fig. 8 is a schematic perspective view of fig. 7 with the cover removed.

Fig. 9 is a schematic perspective view of the inner frame, the leaf-cutting cover, the connecting plate, the screw rod, etc. of the present utility model.

Fig. 10 is a schematic perspective view of fig. 9 with the leaf-cutting cover removed.

Fig. 11 is a schematic perspective view of an outer frame, scissors She Chegai, a battery, etc. according to the present utility model.

Fig. 12 is a schematic diagram showing a perspective view of an outer frame, scissors She Chegai, a battery, and the like according to the present utility model.

Fig. 13 is a schematic view showing the bottom view of the outer frame, scissors She Chegai, battery, etc. of the present utility model.

In the figure: 1. the novel straw collecting device comprises a walking bracket 2, walking wheels 3, a handle 4, a baffle 5, a guide rail 6, a screw rod 7, a lifting hand wheel 8, a storage battery 9, a straw collecting bag 10, a cutter She Chegai, a photoelectric switch 12, a roller 13, an outer frame 14, an inner frame 15, a leaf cutting cover 16, a discharge hole 17, a button switch 18, an empty switch 19, a leaf cutting knife 20, a leaf cutting shaft 21, a reciprocating motor 22, a rotating shaft 23, a bearing B24, a leaf cutting motor 25, a bearing A26, a shaft sleeve 27, a leaf cutting plate 28, a cutter She Huanban 29, a positive and negative rotation module 30, a connecting plate 31, an air deflector 32, a baffle 33, a gear B34 and a gear A.

Description of the embodiments

The technical scheme of the utility model is further specifically described below with reference to the accompanying drawings.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12 and fig. 13, the utility model provides a track type battery leaf cutter for floating tray seedling, which comprises two parallel symmetrical walking brackets 1, wherein the lower ends of the walking brackets 1 are provided with two front and rear walking wheels 2, the upper ends of the walking brackets 1 are provided with handles 3, the upper ends of the two walking brackets 1 are jointly erected with two front and rear parallel guide rails 5, telescopic frames are respectively arranged between the two guide rails 5 through four rollers 12 capable of moving along the guide rails, the lower ends of the telescopic frames are provided with leaf cutting covers 15, the center of each leaf cutting cover 15 is provided with a leaf cutting hole (which is not marked in the drawing, namely, the upper end of a subsequent leaf cutting She Huanban is arranged on the leaf cutting cover 15), a pair of scissors She Huanban with the same diameter as the leaf cutting hole is vertically downwards arranged on the leaf cutting cover 15, the lower end of the shear She Huanban 28 is provided with a leaf shearing plate 27 matched with the shear She Huanban, namely the leaf shearing plate 27 seals the lower port of the shear She Huanban 28, namely the leaf shearing plate 27 is sunken relative to the upper end face of the leaf shearing cover 25, the installation of a subsequent leaf shearing motor 24 is convenient after the sunken arrangement, the center of the upper end of the leaf shearing plate 27 is provided with the leaf shearing motor 24, the output end of the leaf shearing motor 24 downwards passes through the leaf shearing plate 27 and is connected with a leaf shearing shaft 20, the lower end of the leaf shearing shaft 20 is provided with a leaf shearing knife 19, one side of the leaf shearing cover 15 is communicated with a discharge hole 16, the outer end of the discharge hole 16 is communicated with a straw collecting bag 9, two symmetrical photoelectric switches 11 are arranged on two sides of the telescopic frame, a baffle 4 matched with the photoelectric switch 11 is arranged on the walking bracket 1, the photoelectric switch 11 is matched with the baffle 4 and is used for controlling the reciprocating motor 21 to drive the telescopic frame to reciprocate along the guide rail 5, and in the reciprocating motion process, the shearing of the upper ends of the seedlings positioned below the guide rails is completed through the leaf shearing knife 19.

In specific implementation, the transverse distance of the leaf shearing blade 19 along with the reciprocating motion of the telescopic frame is matched with the width of the floating disc seedlings in the same water pool, and then the telescopic frame is moved along the length direction of the water pool through the travelling wheels 2 to complete the upper end shearing work of the floating disc seedlings in the whole water pool. The height of the telescopic frame is adjustable, and the height of the leaf shearing cover 15 (namely the leaf shearing knife 19) from the floating disc tobacco seedling is specifically adjusted, so that the purpose that the shearing length of the upper end of the floating disc tobacco seedling is adjustable is achieved, and the requirements of the shearing lengths of the upper ends of different seedlings are met.

The telescopic frame comprises an outer frame 13 and an inner frame 14 which can move relatively, the inner frame 14 is sleeved on the inner side of the outer frame 13, the lower end of the inner frame 14 is fixedly connected with a leaf cutting cover 15 through welding, the upper end of the inner frame 14 is provided with a connecting plate 30, the upper end of the outer frame 13 is provided with a cutter She Chegai, the center of the upper end of the connecting plate 30 is provided with a screw rod 6, and the upper end of the screw rod 6 passes through the cutter She Chegai and is connected with a lifting hand wheel 7 through threads. Specifically, the upper and lower positions of the screw rod 6 are easily adjusted by rotating the lifting hand wheel 7, so that the height of the telescopic frame consisting of the outer frame 13 and the inner frame 14 is adjusted, and the aim of adjusting the height of the telescopic frame is fulfilled.

The two photoelectric switches 11 are symmetrically arranged on two sides of the scissors She Chegai.

The upper end that cuts She Chegai 10 is located the position department of screw rod 6 and is equipped with the axle sleeve 26 of cover on the screw rod 6, the axle sleeve 26 passes through welded fastening on cutting She Chegai, the axle sleeve 26 cover is located the screw rod 6 outside, the upper end of axle sleeve 26 is equipped with bearing A25, the outside of screw rod 6 is located to bearing A25 cover, screw rod 6 from the top down passes bearing A25 in proper order, axle sleeve 26 and cuts She Chegai promptly, the upper end of bearing A25 is equipped with lifting hand wheel 7, the lifting hand wheel 7 is rotatory along the axle sleeve 26 upper end through bearing A25 easily when rotatory, can make lifting hand wheel 7's rotatory work (i.e. adjust telescopic bracket's height work) more easily smoothly realize through bearing A25.

The storage battery 8 is arranged on one side of the screw rod 6 on the outer frame 13, the upper end part of the storage battery 8 is exposed out of the scissors She Chegai, the storage battery 8 is conveniently replaced from an exposed opening in the later period, the hollow switch 18, the button switch 17 and the forward and backward rotation module 29 are arranged on one side, close to the storage battery 8, of the lower end of the scissors She Chegai, the button switch 17 and the operation part of the hollow switch 18 are exposed out of the scissors She Chegai after the installation is finished, the later period operation is convenient, four rollers 12 are arranged between two guide rails 5 in a front-back direction in parallel, the two pairs of rollers 12 are respectively connected to the two sides of the outer frame 13 in a rotating mode through bearings B23 and rotating shafts 22 and are located below the leaf cutting vehicle cover 10, a reciprocating motor 21 is arranged on the inner side, located on the inner side of one pair of rollers 12, of the reciprocating motor 21 is coaxially connected with a gear A34, and a gear B33 sleeved on the rotating shafts 22 is arranged on the outer side of the gear A34 in a meshed mode. Specifically, the reciprocating motor 21 rotates forward and backward under the control of the forward and backward rotation module 29, and drives the gear a34 to rotate, then drives the gear B33 to rotate, then drives the rotating shaft 22 to rotate, then drives the roller 12 to roll along the guide rail 5, and further drives the telescopic frame to reciprocate along the guide rail 5.

In the concrete implementation, the roller 12 is of an I-shaped structure, the U-shaped groove formed by the I-shaped structure is matched with the upper end of the guide rail 5, the upper end of the guide rail 5 is accommodated in the U-shaped groove, and displacement is not easy to occur, so that the limit movement of the U-shaped groove to the guide rail 5 is formed, and the relative movement between the U-shaped groove and the guide rail 5 is stable and reliable in operation.

And one side, which is positioned between the leaf shearing cover 15 and the leaf shearing ring plate 28 and above the leaf shearing blade 19, of the leaf shearing cover 15 is provided with an air deflector 31 extending to the middle part of the discharge hole 16 towards the discharge hole 16, and the air deflector is used for being matched with the leaf shearing blade 19 to better convey the sheared seedlings to the discharge hole 16, so that the sheared seedlings enter the grass collecting bag 9 from the discharge hole 16 to be temporarily stored, and the grass collecting bag 9 is cleaned periodically at the later stage.

The position department of discharge gate 16 is located the baffle 32 that the terminal one side of aviation baffle 31 was equipped with and hugs closely to the terminal one side of aviation baffle 31 set up, and the outer end of baffle 32 extends to in the discharge gate 16, and baffle 32 is used for cooperating aviation baffle 31, further fully will cut out the seedling and carry to the discharge gate 16 and accomplish the collection.

After the installation is finished, the utility model can be put into use, firstly, the whole device is moved to the working position through the handle 3 and the travelling wheel 2, then the air switch 18 is opened to supply power for the whole device, then the button switch 17 is pressed down, the reciprocating motor 21 and the leaf cutting motor 24 simultaneously start working, the reciprocating motor 21 drives the telescopic frame to move from one side to the other side along the guide rail 5, meanwhile, the leaf cutting motor 24 drives the leaf cutting blade 19 to complete the upper end cutting work of seedlings, when the movable frame moves to the other side, the baffle 4 at the side is sensed through the photoelectric switch 11, the reciprocating motor 21 and the leaf cutting motor 24 simultaneously stop working to push the whole device to the next working position, then the button switch 17 is pressed down again, the reciprocating motor 21 and the leaf cutting motor 24 simultaneously start working again, the upper end cutting work of the next working position is completed, and the steps are repeated until all the work is completed; during this time, the reciprocating motor 21 is moved from side to side and back from side to the original side, so that the reciprocating operation between the two traveling frames 1 is completed by the control of the forward and reverse rotation module 29.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a float tray is track type storage battery leaf cutting machine for seedling culture, includes two parallel symmetrical walking supports, its characterized in that: the lower extreme of walking support is equipped with two walking wheels around, the upper end of walking support is equipped with the handle, two the upper end of walking support is erect jointly two front and back parallel guide rails, two can follow respectively between the guide rails the gyro wheel that the guide rail removed is equipped with flexible frame, the lower extreme of flexible frame is equipped with the leaf lid of cutting, the center of leaf lid is equipped with the leaf hole of cutting, cut and cover the top be located cut She Kongchu be equipped with perpendicularly down with cut leaf hole isodiametric cut She Huanban, the lower extreme of leaf cutting ring plate is equipped with the matching cut leaf plate that cut the leaf ring plate set up, cut leaf motor is equipped with at the upper end center of leaf plate, cut leaf motor's output down pass cut leaf plate back and be connected with cut the leaf axle, cut leaf cutter is installed to the lower extreme of leaf axle, cut one side intercommunication of leaf lid has the discharge gate, the outer end intercommunication of discharge gate has the grass collecting bag, the both sides of flexible frame are equipped with two symmetrical photoelectric switch, it is equipped with the walking of matching plate to cut leaf plate.

2. The track type battery leaf cutter for floating tray seedling according to claim 1, wherein: the telescopic frame comprises an outer frame and an inner frame which can move relatively, the inner frame is sleeved on the inner side of the outer frame, the lower end of the inner frame is provided with a leaf shearing cover, the upper end of the inner frame is provided with a connecting plate, the upper end of the outer frame is provided with a shear She Chegai, the center of the upper end of the connecting plate is provided with a screw rod, and the upper end of the screw rod penetrates through the shear She Chegai and then is connected with a lifting hand wheel in a threaded manner.

3. The track type battery leaf cutter for floating tray seedling according to claim 2, wherein: the two photoelectric switches are symmetrically arranged on two sides of the leaf-cutting vehicle cover.

4. The track type battery leaf cutter for floating tray seedling according to claim 2, wherein: the upper end of the leaf cutting vehicle cover is positioned at the screw rod and is provided with a shaft sleeve sleeved on the screw rod, the upper end of the shaft sleeve is provided with a bearing A, and the upper end of the bearing A is provided with the lifting hand wheel.

5. The track type battery leaf cutter for floating tray seedling according to claim 2, wherein: the utility model discloses a bicycle is characterized by including outer frame, screw rod, shear She Chegai, shear She Chegai, gear A, gear B, pivot, bearing B and pivot, outer frame are located on one side of screw rod is installed just the upper end part of storage battery exposes shear She Chegai sets up, shear She Chegai's lower extreme is close to one side of storage battery is installed and is opened, push button switch and just reversing the module, four the gyro wheel is two pairs of parallel locating of fore-and-aft two between the guide rail, two pairs of the gyro wheel all pass through bearing B and pivot rotate connect in both sides on the outer frame are located shear She Chegai's below, outer frame is located shear She Chegai's below and be located one of them a pair of inboard of gyro wheel is equipped with reciprocating motor, reciprocating motor's output shaft coaxial coupling has gear A, gear A's outside meshing is equipped with the cover and locates pivot epaxial gear B.

6. The track type battery leaf cutter for floating tray seedling according to claim 1, wherein: the scissors She Gaina are positioned between the scissors She Gaina and the leaf shearing annular plate and are positioned on one side above the leaf shearing knife, the air deflector extending to the middle part of the discharge hole is arranged towards the discharge hole, and a baffle plate which is tightly attached to one side of the tail end of the air deflector is arranged at the tail end of the discharge hole.