CN209861581U - Crop seedling raising device - Google Patents

Abstract

The utility model relates to the technical field of crop seedling growing accessories, in particular to a crop seedling growing device; the device comprises a bottom plate and a working box, wherein a working cavity is arranged in the working box, the top end of the working box is communicated with a feeding hole, a feeding cover is screwed at the feeding hole, a discharging pipe is hermetically communicated below the right side of the working box, and a discharging valve is arranged on the discharging pipe; the feeding cover is characterized by also comprising a fixed shaft, a rotating handle, an insertion pipe, an insertion column and a plurality of groups of stirring blades, wherein the middle part of the top end of the feeding cover is communicated with a through groove, a first bearing group is rotatably fixed on the inner side wall of the through groove, and two groups of fixing rings are fixedly sleeved on the outer side of the insertion pipe; the bottom plate comprises an upper plate body, a lower plate body, a support column and a universal ball, and a spherical groove is formed in the bottom end of the upper plate body; the rear side of the top end of the feeding cover is communicated with an observation hole, a transparent observation plate is arranged at the observation hole, a front-back communication groove is formed in the left side of the top end of the feeding cover, and the feeding cover further comprises a sliding block, a driving column, a driving plate, a mounting plate and a sponge wiper.

Description

Crop seedling raising device

Technical Field

The utility model relates to a technical field of crops auxiliary device that grows seedlings especially relates to a crops device of growing seedlings.

Background

As is well known, a crop seedling raising device is an auxiliary device used for spraying nutrient solution to dense seedlings in the crop planting process so as to better raise the seedlings, and is widely used in the field of crop seedling raising; the existing crop seedling culture device comprises a bottom plate and a working box, wherein the working box is arranged at the top end of the bottom plate, a working cavity is arranged in the working box, the top end of the working box is communicated with a feeding hole, a feeding cover is screwed at the feeding hole, a discharging pipe is hermetically communicated below the right side of the working box, and a discharging valve is arranged on the discharging pipe; when the existing crop seedling raising device is used, raw materials of nutrient solution are all led into a working cavity through a feeding hole, and are completely poured out through a discharge pipe after being uniformly shaken manually; the existing crop seedling raising device is found to be relatively useless in the manner of uniform raw materials of the nutrient solution, so that the use limitation of the nutrient solution is relatively high; the discharging pipe cannot be conveniently and cleanly discharged during discharging, so that the practicability is poor; and the inside of the working box can not be observed conveniently, thereby causing the use to be inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a nutrient solution raw material uniform mode which is labor-saving and reduces the use limitation; the discharging pipe can be conveniently and cleanly discharged during discharging, and the practicability is improved; and the inside of the working box can be observed conveniently, so that the crop seedling raising device is convenient to use.

The utility model relates to a crop seedling growing device, which comprises a bottom plate and a working box, wherein the working box is internally provided with a working chamber, the top end of the working box is communicated with a feeding hole, a feeding cover is screwed at the feeding hole, the lower part of the right side of the working box is hermetically communicated with a discharging pipe, and the discharging pipe is provided with a discharging valve; the automatic feeding device comprises a feeding cover, a feeding cover and a rotating handle, and is characterized by further comprising a fixed shaft, a rotating handle, an inserting pipe, an inserting column and a plurality of groups of stirring blades, wherein the plurality of groups of stirring blades are positioned in the working box; the bottom plate comprises an upper plate body, a lower plate body, a support column and a universal ball, the bottom end of the support column is mounted at the top end of the lower plate body, the top end of the support column is connected with the universal ball, a spherical groove is formed in the bottom end of the upper plate body, the universal ball is located in the spherical groove, the universal ball can rotate relative to the spherical groove, and the work box is mounted at the top end of the upper plate body; the feeding lid top rear side intercommunication is provided with the observation hole to be provided with transparent observation board in observation hole department, feeding lid top left side is provided with the front and back to the intercommunication groove, still includes the slider, drives the post, drives board, mounting panel and sponge and wipes, drives the capital end and is connected with the slider, drives the post bottom and passes front and back to the intercommunication groove and stretch into to the work box inside and drive the board top left and be connected, and the sponge is wiped and is installed on the mounting panel top, and the sponge is wiped and is pasted tight transparent observation board bottom lateral wall.

The utility model discloses a crops device of growing seedlings, still include spacing post, two sets of spacing springs and two sets of locating pieces, it inserts inside the intubate bottom to insert the post top, it is provided with spacing chamber to insert the inside top of post, it is provided with left through-hole and right through-hole on post left side wall and the right side wall to insert, intubate left side wall and right side wall are provided with spacing hole in a left side and the spacing hole in the right side respectively, spacing post is installed at spacing intracavity top lateral wall, two sets of spacing springs are located spacing intracavity, the one end of two sets of spacing springs is connected with spacing post left side and right side respectively, the other end at two sets of spacing springs is installed respectively to the one end of two sets of locating pieces, left through-hole and right through-hole are passed respectively to the other end of two.

The utility model discloses a crops device of growing seedlings still includes the rotating-tube, and the bottom lateral wall is provided with the standing groove in the work box to rotatable second bearing group that is fixed with in the inside of standing groove, the rotating-tube bottom inserts fixedly to second bearing group inside, still includes adjusting spring group and solid fixed ring, and adjusting spring group one end is connected with the rotating-tube inboard, and the adjusting spring group other end is connected with solid fixed ring, is provided with the breach on the solid fixed ring, and solid fixed ring cover card is in inserting the post bottom outside.

The utility model discloses a crop seedling culture device, still include four groups and go up the connecting block, four groups of first cover springs, four groups of first flexible pipes and four groups of lower connecting blocks, four groups of first cover springs's one end is connected with four groups of last connecting blocks respectively, four groups of first cover springs's the other end is connected with four groups of lower connecting blocks respectively, four groups of first flexible pipes's one end is connected with four groups of last connecting blocks respectively, four groups of first flexible pipes's the other end is connected with four groups of lower connecting blocks respectively, four groups of first cover springs suit is in four groups of first flexible pipe outsides respectively, four groups of last connecting block and four groups of lower connecting blocks all set up to be the iron piece, still include four groups of last magnet piece and four groups of lower magnet piece, four groups of last connecting block adsorbs respectively four groups and inhales the iron piece bottom, four groups of lower connecting blocks adsorb respectively and inhale the iron piece, The front right side, the rear left side and the rear right side, four groups of lower magnet blocks are respectively arranged on the front left side, the front right side, the rear left side and the rear right side of the top end of the lower plate body.

The utility model discloses a crops device of growing seedlings, still include the after-fixing board, a front fixed plate, a handle, link and lead screw, after-fixing board and before-fixing board are installed respectively at feeding lid top left side rear and the place ahead, the before-fixing board rear end is provided with and holds the groove, and holding inslot and being provided with ball bearing and spacing piece, it is provided with the separation blade to hold groove rear end, the rotatable fixing of handle is in the link rear end, lead screw rear end and link front connection, the lead screw front end passes after-fixing board lateral wall and stretches out to after-fixing board the place ahead, the lead screw front end passes the separation blade and inserts to ball bearing inside and spacing piece be connected, slider spiral shell dress cover is in the lead.

The utility model discloses a crops device of growing seedlings still includes the flexible pipe of multiunit second cover spring and multiunit second, and the one end of multiunit second cover spring all is connected with the mounting panel, and the other end of multiunit second cover spring all is connected with the drive board, and the one end of the flexible pipe of multiunit second all is connected with the mounting panel, and the other end of the flexible pipe of multiunit second all with drive the board and be connected, and multiunit second cover spring suit is in the flexible outside of pipe of multiunit second respectively.

The utility model discloses a crops device of growing seedlings, still include supplementary case and communicating pipe, the inside supplementary chamber that is provided with of supplementary case, the lateral wall before the work box is installed to the supplementary case, the sealed intercommunication of communicating pipe input and supplementary bottom of the case end, the communicating pipe output passes the work box before the lateral wall and stretches into to the work box inside, be provided with the ooff valve on the communicating pipe, communicating pipe and work box mechanical seal, be provided with the viewing aperture before the supplementary case on the lateral wall, and be provided with the transparent plate in viewing aperture department, be provided with the scale on the transparent plate, still fight including the supplementary, the supplementary fill is installed on supplementary case top, and the supplementary output of fighting and supplementary case intercommunication.

The utility model discloses a crops device of growing seedlings, multiunit stirring leaf inside all is provided with the chamber of adjusting the temperature, and the equal sealed intercommunication in multiunit stirring leaf top has the feed liquor pipe to all be provided with the feed liquor valve on multiunit feed liquor pipe, the equal sealed intercommunication in multiunit stirring leaf bottom has the fluid-discharge tube, and all is provided with the fluid-discharge valve on the multiunit fluid-discharge tube.

Compared with the prior art, the beneficial effects of the utility model are that: the multi-group stirring blades with the insertion columns can be rotated and stirred through manual rotation, raw materials of the nutrient solution are uniform, labor is saved, the use limitation of the nutrient solution is reduced, meanwhile, the insertion tubes can be assisted to rotate more smoothly through the first bearing group, the insertion tubes can be conveniently limited longitudinally through the two groups of fixing rings, the nutrient solution can be conveniently rotated without moving longitudinally, and the meshing reliability is improved; the work box can be manually stirred through the design that the universal ball can rotate relative to the spherical groove, so that the work box is inclined towards the discharge pipe, and the discharge pipe can be conveniently and completely discharged when discharging under the action of gravity, so that the practicability of the work box is improved; and it can make the inside convenient observation of work box through transparent observation board to make its use comparatively convenient, meanwhile, when transparent observation board is dirty, can make the sponge on its mounting panel wipe and move around through the slider that slides, clean transparent observation board, more practical.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the cannula and post connection;

FIG. 3 is a schematic view showing a structure in which a rotating tube and a fixing ring are coupled;

FIG. 4 is a schematic view of the structure of the transparent viewing plate, the driving post, the driving plate, the mounting plate and the sponge wiper;

FIG. 5 is a top view of the feed cap;

in the drawings, the reference numbers: 1. a work box; 2. a feeding cover; 3. a discharge pipe; 4. a fixed shaft; 5. rotating the handle; 6. inserting a tube; 7. inserting a column; 8. stirring blades; 9. a stationary ring; 10. an upper plate body; 11. a lower plate body; 12. a support pillar; 13. a universal ball; 14. a transparent viewing plate; 15. a slider; 16. driving the column; 17. driving the plate; 18. mounting a plate; 19. sponge wiping; 20. a limiting column; 21. positioning blocks; 22. rotating the tube; 23. a fixing ring; 24. a first set of springs; 25. down-sucking the iron blocks; 26. a rear fixing plate; 27. a front fixing plate; 28. a handle; 29. a connecting frame; 30. a lead screw; 31. a baffle plate; 32. a second set of springs; 33. a replenishing tank; 34. a communicating pipe; 35. a transparent plate; 36. a supplement hopper; 37. a liquid inlet pipe; 38. and a liquid discharge pipe.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 5, the crop seedling growing device of the present invention comprises a bottom plate and a work box 1, wherein a work chamber is arranged inside the work box 1, a feed inlet is arranged on the top end of the work box 1 in a communicating manner, a feed cover 2 is screwed at the feed inlet, a discharge pipe 3 is arranged below the right side of the work box 1 in a sealing and communicating manner, and a discharge valve is arranged on the discharge pipe 3; the automatic feeding device comprises a feeding cover 2, a fixing shaft 4, a rotating handle 5, an inserting pipe 6, an inserting column 7 and a plurality of groups of stirring blades 8, wherein the plurality of groups of stirring blades 8 are positioned inside the working box 1, the rotating handle 5 can be rotatably fixed at the top end of the fixing shaft 4, the top end of the inserting pipe 6 is connected with the fixing shaft 4, the plurality of groups of stirring blades 8 are all arranged on the inserting column 7, a through groove is formed in the middle of the top end of the feeding cover 2 in a communicating mode, a first bearing group is rotatably fixed on the inner side wall of the through groove, the bottom end of the inserting pipe 6 penetrates through the first bearing group and extends into the working box 1, two groups of fixing rings 9 are; the bottom plate comprises an upper plate body 10, a lower plate body 11, a support column 12 and a universal ball 13, wherein the bottom end of the support column 12 is installed at the top end of the lower plate body 11, the top end of the support column 12 is connected with the universal ball 13, a spherical groove is formed in the bottom end of the upper plate body 10, the universal ball 13 is located in the spherical groove, the universal ball 13 can rotate relative to the spherical groove, and the work box 1 is installed at the top end of the upper plate body 10; the rear side of the top end of the feeding cover 2 is communicated with an observation hole, a transparent observation plate 14 is arranged at the observation hole, a front-back communication groove is formed in the left side of the top end of the feeding cover 2, the feeding cover further comprises a sliding block 15, a driving column 16, a driving plate 17, a mounting plate 18 and a sponge wiper 19, the top end of the driving column 16 is connected with the sliding block 15, the bottom end of the driving column 16 penetrates through the front-back communication groove and extends into the working box 1 to be connected with the left side of the top end of the driving plate 17, the sponge wiper 19 is mounted at the top end of the mounting plate 18, and the; the multi-group stirring blades with the insertion columns can be rotated and stirred through manual rotation, raw materials of the nutrient solution are uniform, labor is saved, the use limitation of the nutrient solution is reduced, meanwhile, the insertion tubes can be assisted to rotate more smoothly through the first bearing group, the insertion tubes can be conveniently limited longitudinally through the two groups of fixing rings, the nutrient solution can be conveniently rotated without moving longitudinally, and the meshing reliability is improved; the work box can be manually stirred through the design that the universal ball can rotate relative to the spherical groove, so that the work box is inclined towards the discharge pipe, and the discharge pipe can be conveniently and completely discharged when discharging under the action of gravity, so that the practicability of the work box is improved; and it can make the inside convenient observation of work box through transparent observation board to make its use comparatively convenient, meanwhile, when transparent observation board is dirty, can make the sponge on its mounting panel wipe and move around through the slider that slides, clean transparent observation board, more practical.

The utility model discloses a crops device of growing seedlings, still include spacing post 20, two sets of spacing springs and two sets of locating pieces 21, insert inside 7 tops of post insert to 6 bottoms of intubate, insert the inside top of post 7 and be provided with spacing chamber, be provided with left through-hole and right through-hole on 7 left side walls of post and the right side wall of post insert, 6 left side walls of intubate and right side walls are provided with left spacing hole and right spacing hole respectively, spacing post 20 is installed at spacing intracavity top side wall, two sets of spacing springs are located spacing intracavity, one end of two sets of spacing springs is connected with spacing post 20 left side and right side respectively, one end of two sets of locating pieces 21 is installed respectively at the other end of two sets of spacing springs, the other end of two sets of locating pieces 21 passes left through-hole and right through-hole respectively, and the other end of two sets; it can carry out the dismantlement of multiunit stirring leaf through the cooperation of inserting post and intubate, only need press two sets of locating pieces to the inboard when dismantling, make two sets of locating pieces bore out from spacing hole in a left side and the spacing hole in the right side, thereby conveniently insert the longitudinal movement of post and dismantle or the installation, and two sets of locating pieces creep into in spacing hole in a left side and the spacing hole in the right side under the effect of two sets of spacing springs after the adjustment, reach fixed effect, insert the post lateral wall and paste tight intubate inside wall, make things convenient for it not rock at will, make multiunit stirring leaf can conveniently dismantle the change, reduce its use limitation.

The utility model discloses a crops device of growing seedlings, still include the rotating tube 22, the bottom lateral wall is provided with the standing groove in the work box 1, and can rotate in the standing groove and be fixed with the second bearing group, the rotating tube 22 bottom is inserted and is fixed to the inside of second bearing group, still include adjusting spring group and solid fixed ring 23, adjusting spring group one end is connected with the rotating tube 22 inboard, the adjusting spring group other end is connected with solid fixed ring 23, be provided with the breach on the solid fixed ring 23, gu fixed ring 23 cover card is in the post 7 bottom outside; it can be through the supplementary post rotation of inserting of second bearing group and improve the supporting effect, clamps inserting the post through adjusting spring group drive retaining ring, conveniently inserts the post and conveniently extracts the dismantlement.

The utility model discloses a crop seedling culture device, still include four groups and go up the connecting block, four groups of first set springs 24, four groups of first flexible pipes and four groups of lower connecting blocks, four groups of first set springs 24's one end is connected with four groups of last connecting blocks respectively, four groups of first set springs 24's the other end is connected with four groups of lower connecting blocks respectively, four groups of first flexible pipes's one end is connected with four groups of last connecting blocks respectively, four groups of first flexible pipes's the other end is connected with four groups of lower connecting blocks respectively, four groups of first set springs 24 suit is in four groups of first flexible pipes outside respectively, four groups of last connecting blocks and four groups of lower connecting blocks all set up to the iron piece, still include four groups of last magnet piece and four groups of lower magnet piece 25, four groups of last connecting block adsorbs four groups respectively and inhales the iron piece bottom, four groups of lower connecting blocks adsorb respectively and inhale iron piece 25 tops under four groups, Four groups of lower magnet blocks 25 are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the top end of the lower plate body 11; it can carry on spacingly through the relative fixation of connecting block and magnet piece mutual adsorption convenience to upper and lower plate body, when last plate body rotates, makes first cover spring dismantle through the first cover spring of four groups of manual extrusion, and is no longer spacing, conveniently goes up the plate body and rotates, and the difficult distortion of the first cover spring of four groups of first scalable pipes of four groups when supporting is assisted.

The utility model discloses a crops device of growing seedlings, still include rear fixed plate 26, front fixed plate 27, handle 28, link 29 and lead screw 30, rear fixed plate 26 and front fixed plate 27 are installed respectively in 2 top left sides rear and the place ahead of feeding lid, front fixed plate 27 rear end is provided with holds the groove, and be provided with ball bearing and spacing piece in holding the inslot, hold the groove rear end and be provided with separation blade 31, handle 28 rotatable fastening is in link 29 rear end, lead screw 30 rear end is connected with link 29 front portion, lead screw 30 front end passes rear fixed plate 26 rear side wall and stretches out to rear fixed plate 26 the place ahead, lead screw 30 front end passes separation blade 31 and inserts to ball bearing inside and be connected with the spacing piece, slider 15 spiral shell cover is in the lead screw 30 outside; it can rotate the handle through manual, make it drive the lead screw on the link and rotate, thereby it carries out the forward and backward movement to drive the slider, again because drive the post and pass the forward and backward intercommunication groove, make things convenient for the slider not rotate along with the lead screw when moving forward, but the design of handle rotation makes the lead screw rotate more laborsavingly, spacing piece is spacing to the lead screw, prevent that it from leaping up out and hold the groove, and spacing piece and lead screw rigid coupling, when the lead screw rotates, spacing piece rotates along with it, and ball bearing clamps between separation blade and spacing piece, thereby can not leap out and hold the groove, spacing piece and hold and can mechanical locking between the groove, thereby make things convenient for spacing piece further to fix.

The utility model discloses a crop seedling raising device, which also comprises a plurality of groups of second sleeve springs 32 and a plurality of groups of second telescopic pipes, wherein one ends of the plurality of groups of second sleeve springs 32 are all connected with the mounting plate 18, the other ends of the plurality of groups of second sleeve springs 32 are all connected with the driving plate 17, one ends of the plurality of groups of second telescopic pipes are all connected with the mounting plate 18, the other ends of the plurality of groups of second telescopic pipes are all connected with the driving plate 17, and the plurality of groups of second sleeve springs 32 are respectively sheathed outside the plurality of groups of second telescopic pipes; it can make its extrusion sponge wipe through multiunit second cover spring extrusion mounting panel for the sponge is wiped and is pasted tight transparent observation board all the time, and the difficult distortion of second cover spring is assisted to the scalable pipe of second when supporting.

The utility model discloses a crops device of growing seedlings, still include supplementary case 33 and communicating pipe 34, supplementary case 33 is inside to be provided with the supplementary chamber, supplementary case 33 is installed at the lateral wall before work box 1, the sealed intercommunication in communicating pipe 34 input and supplementary case 33 bottom, the output of communicating pipe 34 passes the lateral wall before work box 1 and stretches into the inside of work box 1, be provided with the ooff valve on communicating pipe 34, communicating pipe 34 and work box 1 mechanical seal, be provided with the viewing aperture on the lateral wall before supplementary case 33, and be provided with transparent plate 35 at the viewing aperture, be provided with the scale on transparent plate 35, still include supplementary fill 36, supplementary fill 36 is installed at supplementary case 33 top, and supplementary fill 36 output and supplementary case 33 communicate; it can hold the nutrient solution stoste through supplementing the case, supplements the convenient ration of carrying out the replenishment to the nutrient solution stoste of case and scale, improves the practicality to fight through the replenishment and make things convenient for the feed of nutrient solution stoste, further improve the practicality.

The utility model discloses a crop seedling raising device, a temperature adjusting cavity is arranged inside each of a plurality of groups of stirring blades 8, the top ends of the plurality of groups of stirring blades 8 are hermetically communicated with a liquid inlet pipe 37, a liquid inlet valve is arranged on each of the plurality of groups of liquid inlet pipes 37, the bottom ends of the plurality of groups of stirring blades 8 are hermetically communicated with a liquid outlet pipe 38, and each of the plurality of groups of liquid outlet pipes 38 is provided with a liquid outlet valve; it can be through the liquid feed pipe to the inside suitable liquid of leading-in temperature of stirring leaf, supplementary temperature regulation to through the fluid-discharge tube discharge can, improve the practicality.

The utility model discloses a crop seedling growing device, it can rotate the stirring to make its multiunit stirring leaf that takes on the post of inserting rotate through manual rotation, make nutrient solution raw and other materials uniform mode comparatively laborsaving, reduce its use limitation, meanwhile, can assist the intubate through first bearing group and rotate more smoothly, and conveniently carry out longitudinal spacing to the intubate through two sets of retainer plates, make things convenient for it to rotate only and not longitudinal movement, improve the meshing reliability; the work box can be manually stirred through the design that the universal ball can rotate relative to the spherical groove, so that the work box is inclined towards the discharge pipe, and the discharge pipe can be conveniently and completely discharged when discharging under the action of gravity, so that the practicability of the work box is improved; meanwhile, when the transparent observation plate is dirty, the sponge wiper on the mounting plate can move forwards and backwards through the sliding block, so that the transparent observation plate is wiped, and the transparent observation plate is more practical; the disassembly of a plurality of groups of stirring blades can be carried out through the matching of the inserting column and the inserting tube, when the disassembly is carried out, only two groups of positioning blocks need to be pressed inwards, so that the two groups of positioning blocks are drilled out from the left limiting hole and the right limiting hole, the longitudinal movement disassembly or the assembly of the inserting column is facilitated, after the adjustment, the two groups of positioning blocks are drilled into the left limiting hole and the right limiting hole under the action of the two groups of limiting springs, the fixing effect is achieved, the side wall of the inserting column is tightly attached to the inner side wall of the inserting tube, the inserting column is convenient to shake randomly, the plurality of; the second bearing set can assist the inserted column to rotate and improve the supporting effect, and the adjusting spring set drives the fixing ring to clamp the inserted column, so that the inserted column is convenient to pull out and disassemble; the upper plate body and the lower plate body can be conveniently fixed relatively to be limited through mutual adsorption of the connecting blocks and the magnet blocks, when the upper plate body rotates, the four groups of first sleeve springs are manually extruded to enable the first sleeve springs to be disassembled without limitation, so that the upper plate body can rotate conveniently, and the four groups of first telescopic pipes assist the four groups of first sleeve springs to be not easy to distort and deform during supporting; the handle can be manually rotated to drive the lead screw on the connecting frame to rotate, so that the sliding block is driven to move forwards and backwards, the driving post penetrates through the forward and backward communicating groove, the sliding block is convenient to rotate along with the rotation of the lead screw when moving forwards and backwards, the lead screw can be rotated more conveniently due to the design of the rotatable handle, the limiting piece limits the lead screw to prevent the lead screw from jumping out of the containing groove, the limiting piece is rigidly connected with the lead screw, the limiting piece rotates along with the lead screw when the lead screw rotates, and the ball bearing is clamped between the blocking piece and the limiting piece, so that the containing groove cannot be jumped out, the limiting piece and the containing groove can be mechanically locked, and the limiting piece is convenient to further fix; the mounting plate can be extruded by the plurality of groups of second sleeve springs to extrude the sponge eraser, so that the sponge eraser is always attached to the transparent observation plate, and the second telescopic pipe assists the second sleeve springs to be not easy to distort and deform during supporting; the nutrient solution stock solution can be contained in the supplement box, the supplement box and the scales of the supplement box can conveniently and quantitatively supplement the nutrient solution stock solution, the practicability is improved, the supplement hopper is more convenient for feeding the nutrient solution stock solution, and the practicability is further improved; can be through the liquid feed pipe to the inside suitable liquid of leading-in temperature of stirring leaf, supplementary temperature regulation to through the fluid-discharge tube discharge can, improve the practicality.

The utility model discloses a crops device of growing seedlings, it is above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical type, wherein slidable/rotate fixedly for not dropping off under the slip/rotation state to concrete structure, model and the coefficient index of its all parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at much and give unnecessary details.

The crop seedling raising device of the utility model, under the condition of not being described reversely, the orientation words contained in the terms such as "up, down, left, right, front, back, inside and outside, vertical and horizontal" only represent the orientation of the term under the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A crop seedling raising device comprises a bottom plate and a working box (1), wherein a working cavity is arranged in the working box (1), the top end of the working box (1) is provided with a feed inlet in a communicating manner, a feed cover (2) is arranged at the feed inlet in a threaded manner, a discharge pipe (3) is hermetically communicated below the right side of the working box (1), and a discharge valve is arranged on the discharge pipe (3); the automatic feeding device is characterized by further comprising a fixing shaft (4), a rotating handle (5), an inserting pipe (6), an inserting column (7) and a plurality of groups of stirring blades (8), wherein the plurality of groups of stirring blades (8) are positioned inside the working box (1), the rotating handle (5) is rotatably fixed at the top end of the fixing shaft (4), the top end of the inserting pipe (6) is connected with the fixing shaft (4), the plurality of groups of stirring blades (8) are all arranged on the inserting column (7), a through groove is formed in the middle of the top end of the feeding cover (2) in a communicated mode, a first bearing group is rotatably fixed on the inner side wall of the through groove, the bottom end of the inserting pipe (6) penetrates through the first bearing group and extends into the working box (1), two groups of fixing rings (9) are fixedly sleeved on the outer side of the inserting pipe (6), and the; the bottom plate comprises an upper plate body (10), a lower plate body (11), a support column (12) and a universal ball (13), the bottom end of the support column (12) is installed at the top end of the lower plate body (11), the top end of the support column (12) is connected with the universal ball (13), a spherical groove is formed in the bottom end of the upper plate body (10), the universal ball (13) is located inside the spherical groove, the universal ball (13) can rotate relative to the spherical groove, and the work box (1) is installed at the top end of the upper plate body (10); feeding lid (2) top rear side intercommunication is provided with the observation hole to be provided with transparent observation board (14) in observation hole department, feeding lid (2) top left side is provided with forward and backward intercommunication groove, still include slider (15), drive post (16), drive board (17), mounting panel (18) and sponge wipe (19), it is connected with slider (15) to drive post (16) top, it is connected to pass forward and backward intercommunication groove and stretch into to work box (1) inside and drive board (17) top left to drive post (16) bottom, the sponge is wiped (19) and is installed on mounting panel (18) top, the sponge is wiped (19) and is pasted tight transparent observation board (14) bottom side wall.

2. The crop seedling raising device according to claim 1, further comprising a limiting post (20), two sets of limiting springs and two sets of positioning blocks (21), wherein the top end of the insertion post (7) is inserted into the bottom end of the insertion tube (6), a limiting cavity is arranged above the inside of the insertion post (7), a left through hole and a right through hole are arranged on the left side wall and the right side wall of the insertion post (7), a left limiting hole and a right limiting hole are respectively arranged on the left side wall and the right side wall of the insertion tube (6), the limiting post (20) is arranged on the top side wall in the limiting cavity, the two sets of limiting springs are positioned in the limiting cavity, one ends of the two sets of limiting springs are respectively connected with the left side and the right side of the limiting post (20), one ends of the two sets of positioning blocks (21) are respectively arranged at the other ends of the two sets of limiting springs, and the other ends of the two groups of positioning blocks (21) are respectively inserted into the left limiting hole and the right limiting hole.

3. A crop seedling raising device according to claim 2, further comprising a rotating tube (22), wherein a placing groove is formed in the inner bottom side wall of the working box (1), a second bearing set is rotatably fixed in the placing groove, the bottom end of the rotating tube (22) is inserted and fixed in the second bearing set, the crop seedling raising device further comprises an adjusting spring set and a fixing ring (23), one end of the adjusting spring set is connected with the inner side of the rotating tube (22), the other end of the adjusting spring set is connected with the fixing ring (23), a notch is formed in the fixing ring (23), and the fixing ring (23) is sleeved and clamped on the outer side of the bottom end of the inserting column (7).

4. A device for growing seedlings of crops as claimed in claim 3, further comprising four sets of upper connecting blocks, four sets of first casing springs (24), four sets of first telescopic tubes and four sets of lower connecting blocks, wherein one end of the four sets of first casing springs (24) is connected to the four sets of upper connecting blocks, the other end of the four sets of first casing springs (24) is connected to the four sets of lower connecting blocks, one end of the four sets of first telescopic tubes is connected to the four sets of upper connecting blocks, the other end of the four sets of first telescopic tubes is connected to the four sets of lower connecting blocks, the four sets of first casing springs (24) are sleeved outside the four sets of first telescopic tubes, the four sets of upper connecting blocks and the four sets of lower connecting blocks are provided as iron blocks, and further comprising four sets of upper iron blocks and four sets of lower iron blocks (25), the four sets of upper connecting blocks are respectively adsorbed at the bottom ends of the four sets of upper iron blocks, the four sets, four groups of upper iron-absorbing blocks are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the upper plate body (10), and four groups of lower iron-absorbing blocks (25) are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the top end of the lower plate body (11).

5. A crop seedling raising device according to claim 4, further comprising a rear fixing plate (26), a front fixing plate (27), a handle (28), a connecting frame (29) and a screw rod (30), wherein the rear fixing plate (26) and the front fixing plate (27) are respectively installed at the rear and the front of the left side of the top end of the feeding cover (2), a containing groove is arranged at the rear end of the front fixing plate (27), and be provided with ball bearing and spacing piece holding the inslot, it is provided with separation blade (31) to hold groove rear end, handle (28) rotatable fixation is in link (29) rear end, lead screw (30) rear end and link (29) front portion are connected, lateral wall and stretch out to after-fixing board (26) the place ahead behind after-fixing board (26) are passed to lead screw (30) front end, lead screw (30) front end passes separation blade (31) and inserts to ball bearing inside and spacing piece and be connected, slider (15) spiral shell dress cover is in lead screw (30) outside.

6. A crop seedling raising device as claimed in claim 5, further comprising a plurality of sets of second sleeve springs (32) and a plurality of sets of second telescopic tubes, wherein one ends of the plurality of sets of second sleeve springs (32) are connected with the mounting plate (18), the other ends of the plurality of sets of second sleeve springs (32) are connected with the driving plate (17), one ends of the plurality of sets of second telescopic tubes are connected with the mounting plate (18), the other ends of the plurality of sets of second telescopic tubes are connected with the driving plate (17), and the plurality of sets of second sleeve springs (32) are respectively sleeved outside the plurality of sets of second telescopic tubes.

7. A crop seedling raising device according to claim 6, further comprising a supplement tank (33) and a communication pipe (34), wherein a supplement chamber is arranged inside the supplement tank (33), the supplement tank (33) is installed on the front side wall of the work tank (1), the input end of the communication pipe (34) is hermetically communicated with the bottom end of the supplement tank (33), the output end of the communication pipe (34) penetrates through the front side wall of the work tank (1) and extends into the work tank (1), the communication pipe (34) is provided with a switch valve, the communication pipe (34) is mechanically sealed with the work tank (1), the front side wall of the supplement tank (33) is provided with an observation port, and a transparent plate (35) is arranged at the observation port, scales are arranged on the transparent plate (35), the device also comprises a supplement hopper (36), the supplement hopper (36) is arranged at the top end of the supplement box (33), and the output end of the supplement hopper (36) is communicated with the supplement box (33).

8. A crop seedling raising device as claimed in claim 7, characterized in that temperature adjusting chambers are arranged inside the multiple groups of stirring blades (8), the top ends of the multiple groups of stirring blades (8) are hermetically communicated with the liquid inlet pipes (37), liquid inlet valves are arranged on the multiple groups of liquid inlet pipes (37), the bottom ends of the multiple groups of stirring blades (8) are hermetically communicated with the liquid outlet pipes (38), and liquid outlet valves are arranged on the multiple groups of liquid outlet pipes (38).