CN209861586U - Crop irrigation equipment convenient to area is sprayed in adjustment - Google Patents

Abstract

The utility model relates to the technical field of nutrient solution spraying accessories, in particular to crop irrigation equipment which is convenient for adjusting the spraying area; the automatic feeding device comprises a supporting rod, a supporting plate, a bottom plate, a push plate, two groups of push handles, a working box, a discharging pipe and four groups of trundles, 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, the input end of the discharging pipe is communicated with a servo pump, a sealing ring is sleeved outside the discharging pipe, and the output end of the discharging pipe is hermetically communicated with a communicating hose; the device also comprises a rotating plate, a motor, a transmission shaft, two groups of struts and two groups of pulleys; the support rod comprises an electric cylinder and a telescopic column, and also comprises a support frame, four groups of upper support blocks, four groups of support springs and four groups of lower support blocks; the feeding cover top intercommunication is provided with the observation hole to be provided with transparent observation plate in observation hole department, feeding cover top left side is provided with the front and back intercommunicating pore, still includes slider, drives post, driving plate, mounting panel and sponge and wipes.

Description

Crop irrigation equipment convenient to area is sprayed in adjustment

Technical Field

The utility model relates to a nutrient solution sprays technical field of auxiliary device, especially relates to a crops irrigation equipment convenient to area is sprayed in adjustment.

Background

As is well known, crop irrigation equipment is an auxiliary device used for spraying and irrigating crop nutrient solution to make the crop nutrient solution more healthy and strong to grow in the crop planting process, and is widely used in the field of nutrient solution spraying; the existing crop irrigation equipment comprises supporting rods, a supporting plate, a bottom plate, a push plate, two groups of push hands, a working box, a discharge pipe and four groups of trundles, wherein the bottom end of the push plate is connected with the left side of the top end of the bottom plate, the two groups of push hands are respectively arranged in front of and behind the top end of the push plate, the working box is arranged at the top end of the bottom plate, the inner part of the working box is provided with a working cavity, the top end of the working box is communicated with a feed inlet, a feed cover is screwed at the feed inlet, the input end of the discharge pipe penetrates through the right side of the working box and extends into the lower part of the inner part of the working box, a servo pump is arranged at the input end of the discharge pipe, a sealing ring is sleeved on the outer side of the discharge pipe and tightly attached to the right side wall of the working box, the output end of the discharge, the output end of the communicating hose is arranged at the top end of the supporting plate; when the existing crop irrigation equipment is used, the two groups of pushing hands are held by hands to push the whole body to a proper position through the four groups of trundles, nutrient solution is introduced into the working cavity through the feed inlet, and the servo pump is started to introduce the nutrient solution to the output end of the communicating hose for spraying; the existing crop irrigation equipment is found in use that the spraying angle of the communicating hose cannot be conveniently rotated, so that the adaptability of the communicating hose is poor; the spraying height of the communicating hose can not be conveniently adjusted, so that the use limitation of the communicating hose is high; and the inside of the working box can not be observed conveniently, thereby leading to poor practicability.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a spraying angle of the communicating hose which can be conveniently rotated, thereby improving the adaptability of the communicating hose; the spraying height of the communicating hose can be conveniently adjusted, so that the use limitation of the communicating hose is reduced; and the inside of the working box can be observed conveniently, thereby improving the practicability of the crop irrigation equipment which is convenient for adjusting the spraying area.

The utility model discloses a crops irrigation equipment convenient to adjustment sprays area, including the bracing piece, a supporting plate, the bottom plate, the push pedal, two sets of pushing hands, the work box, discharge tube and four groups of truckles, the push pedal bottom is connected with bottom plate top left side, two sets of pushing hands are installed respectively in push pedal top the place ahead and rear, the work box inside is provided with the working chamber, work box top intercommunication is provided with the feed inlet, and the spiral shell is equipped with the feed cover in feed inlet department, the discharge tube input passes the work box right side and stretches into to the inside below of work box, and discharge tube input intercommunication is provided with the servo pump, discharge tube outside cover is equipped with the sealing washer, the sealing washer pastes tight work box inside right side wall, the sealed intercommunication of discharge tube output has the hose, four groups of truckles are rotatable respectively to be installed in bottom left front side, right front; the electric motor is arranged on the right side of the top end of the bottom plate, the bottom end of the transmission shaft is connected with the output end of the top of the electric motor, the top end of the transmission shaft is connected with the bottom end of the rotating plate, the top ends of the two groups of support columns are respectively connected with the left side and the right side of the bottom end of the rotating plate, the two groups of pulleys are respectively rotatably arranged below the two groups of support columns, and the bottom ends of the two groups of pulleys are both contacted with the top end of the bottom plate; the support rod comprises an electric cylinder and a telescopic column, a support plate is arranged at the top end of the telescopic column, the bottom end of the electric cylinder is connected with a rotating plate, the bottom end of the telescopic column is arranged at the output end of the top of the electric cylinder, the support rod further comprises a support frame, four groups of upper support blocks, four groups of support springs and four groups of lower support blocks, the support frame is sleeved outside the electric cylinder, the support frame is arranged on the rotating plate, the four groups of upper support 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 support plate, the top ends of the four groups of support springs are respectively connected with the four groups of upper support blocks, the; the feeding cover top end is communicated with an observation hole, a transparent observation plate is arranged at the observation hole, a front-back direction intercommunicating pore is formed in the left side of the feeding cover top end, the feeding cover further comprises a sliding block, a driving column, a driving plate, a mounting plate and a sponge wiper, the driving column top end is connected with the sliding block, the driving column bottom end penetrates through the front-back direction intercommunicating pore and extends into the working box to be connected with the left side of the top end of the driving plate, the sponge wiper is mounted on the top end of the mounting plate, and the sponge wiper.

The utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment, feeding lid top right side intercommunication is provided with logical groove to leading to the rotatable bearing group that is fixed with of the inside wall that leads to the groove, still including extrusion stem, trace and puddler, the trace top is connected with the extrusion stem, and the bottom of trace is passed the bearing group and is stretched into and be connected to the inside of the work box with the puddler.

The utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment still includes first cover spring and first flexible pipe, and the one end and the stripper bar of first cover spring are connected, and the other end and the feeding lid top of first cover spring are connected, and the one end and the stripper bar of first flexible pipe are connected, and the other end and the feeding lid top of first flexible pipe are connected, and first cover spring suit is in the first flexible outside of tubes.

The utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment, 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 the standing groove, and be provided with ball bearing and spacing piece in the standing groove, the standing groove rear end is provided with the separation blade, but handle rotating fixation 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 screw outside.

The utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment 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 is connected with the drive board, and multiunit second cover spring suit is in the flexible outside of pipe of multiunit second respectively.

The utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment still includes two sets of buffer boards, two sets of jump rings and two sets of cardboards, and two sets of buffer boards are all installed on the bottom plate top, and two sets of jump rings one end are connected with two sets of buffer board inboards respectively, and two sets of jump ring other ends are connected with two sets of cardboards respectively, and the motor clamps between two sets of cardboards.

The utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment, work box and feeding lid right side all are provided with solid fixed ring, still include connecting band and climbing buckle, and connecting band one end fixed connection is on the solid fixed ring that is located the work box right side, and the connecting band other end is detained with the climbing and is connected, and the climbing buckle is in solid fixed ring department that is located the feeding lid right side.

The utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment, the bottom end of the case is provided with the magnet piece, and the bottom plate top is provided with the iron sheet, and the magnet piece adsorbs on iron sheet top, and the sealed intercommunication of intercommunication hose output has the intercommunication iron pipe, and the backup pad top is provided with the magnet slabstone, and the intercommunication iron pipe adsorbs on magnet slabstone top.

Compared with the prior art, the beneficial effects of the utility model are that: the motor is a common electric device in the market, and can be used only by being electrically connected according to a purchased use specification when bought for use, so that the motor is not repeated herein, and the rotation is assisted and the supporting effect is improved conveniently through two groups of support columns and two groups of pulleys; the electric cylinder can drive the communicating hose on the telescopic column to move longitudinally, so that the spraying height of the communicating hose can be conveniently adjusted, the use limitation of the electric cylinder is reduced, meanwhile, the support stability of the electric cylinder can be improved through the support frame, and the support is assisted through four groups of support springs, so that the balance of the support plate is maintained while the use reliability is improved; and can make its work box inside conveniently observe through transparent observation board to improve its practicality, 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, it is more practical.

Drawings

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

FIG. 2 is an enlarged partial view of portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is an enlarged partial view of portion C of FIG. 1;

FIG. 5 is an enlarged partial view of portion D of FIG. 1;

FIG. 6 is a schematic view showing the structure of the connection between the feed cap and the transparent viewing plate;

in the drawings, the reference numbers: 1. a support plate; 2. a base plate; 3. pushing the plate; 4. a pushing handle; 5. a work box; 6. a discharge pipe; 7. a caster wheel; 8. a feeding cover; 9. a servo pump; 10. a rotating plate; 11. a motor; 12. a drive shaft; 13. a pillar; 14. a pulley; 15. an electric cylinder; 16. a telescopic column; 17. a support frame; 18. a support spring; 19. a transparent viewing plate; 20. a slider; 21. driving the column; 22. driving the plate; 23. mounting a plate; 24. sponge wiping; 25. an extrusion stem; 26. a linkage rod; 27. a stirring rod; 28. a first set of springs; 29. a rear fixing plate; 30. a front fixing plate; 31. a handle; 32. a connecting frame; 33. a lead screw; 34. a baffle plate; 35. a second set of springs; 36. a buffer plate; 37. clamping a plate; 38. a fixing ring; 39. a connecting belt; 40. climbing buckles; 41. magnet pieces; 42. iron sheets; 43. communicating an iron pipe; 44. a magnet slab; 45. a flexible pipe is communicated.

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 6, the utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment, including the bracing piece, backup pad 1, bottom plate 2, push pedal 3, two sets of pushing hands 4, work box 5, discharge tube 6 and four truckles 7 of group, push pedal 3 bottom is connected with 2 top left sides of bottom plate, two sets of pushing hands 4 are installed respectively in push pedal 3 top the place ahead and rear, the inside working chamber that is provided with of work box 5, work box 5 top intercommunication is provided with the feed inlet, and the spiral shell of feed inlet department is equipped with feed cover 8, discharge tube 6 input passes work box 5 right side and stretches into to the inside below of work box 5, and discharge tube 6 input intercommunication is provided with servo pump 9, discharge tube 6 outside cover is equipped with the sealing washer, the sealing washer pastes the right lateral wall in the work box 5, discharge tube 6 output seals the intercommunication and has intercommunication hose 45, four truckles 7 of group are rotatable respectively to be, A right front side, a left rear side, and a right rear side; the automatic lifting device is characterized by further comprising a rotating plate 10, a motor 11, a transmission shaft 12, two groups of supporting columns 13 and two groups of pulleys 14, wherein the motor 11 is installed on the right side of the top end of the bottom plate 2, the bottom end of the transmission shaft 12 is connected with the output end of the top of the motor 11, the top end of the transmission shaft 12 is connected with the bottom end of the rotating plate 10, the top ends of the two groups of supporting columns 13 are respectively connected with the left side and the right side of the bottom end of the rotating plate 10, the two groups of pulleys 14 are respectively installed below the two; the support rod comprises an electric cylinder 15 and a telescopic column 16, a support plate 1 is arranged at the top end of the telescopic column 16, the bottom end of the electric cylinder 15 is connected with a rotating plate 10, the bottom end of the telescopic column 16 is arranged at the output end of the top of the electric cylinder 15, the support rod further comprises a support frame 17, four groups of upper support blocks, four groups of support springs 18 and four groups of lower support blocks, the support frame 17 is sleeved outside the electric cylinder 15, the support frame 17 is arranged on the rotating plate 10, the four groups of upper support 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 support plate 1, the top ends of the four groups of support springs 18 are respectively connected with the four groups of upper support blocks, the bottom ends; the top end of the feeding cover 8 is communicated with an observation hole, a transparent observation plate 19 is arranged at the observation hole, a front-back communication hole is formed in the left side of the top end of the feeding cover 8, the feeding cover further comprises a sliding block 20, a driving column 21, a driving plate 22, a mounting plate 23 and a sponge eraser 24, the top end of the driving column 21 is connected with the sliding block 20, the bottom end of the driving column 21 penetrates through the front-back communication hole and extends into the working box 5 to be connected with the left side of the top end of the driving plate 22, the sponge eraser 24 is arranged at the top end of the mounting plate 23, and the; the motor is a common electric device in the market, and can be used only by being electrically connected according to a purchased use specification when bought for use, so that the motor is not repeated herein, and the rotation is assisted and the supporting effect is improved conveniently through two groups of support columns and two groups of pulleys; the electric cylinder can drive the communicating hose on the telescopic column to move longitudinally, so that the spraying height of the communicating hose can be conveniently adjusted, the use limitation of the electric cylinder is reduced, meanwhile, the support stability of the electric cylinder can be improved through the support frame, and the support is assisted through four groups of support springs, so that the balance of the support plate is maintained while the use reliability is improved; and can make its work box inside conveniently observe through transparent observation board to improve its practicality, 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, it is more practical.

The utility model discloses a crop irrigation equipment convenient to adjustment spray area, 8 top right sides of feed cover communicate and are provided with the logical groove, and can rotate to be fixed with the bearing group at the logical groove inside wall, still include extrusion stem 25, trace 26 and puddler 27, the top of trace 26 is connected with extrusion stem 25, the bottom of trace 26 passes the bearing group and stretches into the inside of work box 5 and is connected with puddler 27; it can carry out longitudinal movement through manual pull extrusion rod, makes its puddler that drives on the trace carry out, promotes the stirring to the nutrient solution, makes things convenient for its solute and solvent mixture more even, and meanwhile, the supplementary trace pull of bearing group is more smooth and easy.

The utility model discloses a crops irrigation equipment convenient to adjustment sprays area still includes first cover spring 28 and first flexible pipe, and one end and the extrusion stem 25 of first cover spring 28 are connected, and the other end and the 8 tops of feed cover of first cover spring 28 are connected, and one end and the extrusion stem 25 of first flexible pipe are connected, and the other end and the 8 tops of feed cover of first flexible pipe are connected, and first cover spring 28 suit is in the first flexible outside of tubes; it can make the extrusion pole convenient automatic when no external force effect shift up through the elasticity of first cover spring, and is more laborsaving, and supplementary first cover spring is difficult for distortion when first scalable pipe improves the support effect.

The utility model discloses a crops irrigation equipment convenient to adjustment is sprayed area, still include rear fixed plate 29, preceding fixed plate 30, handle 31, link 32 and lead screw 33, rear fixed plate 29 and preceding fixed plate 30 are installed respectively at 8 top left sides rear and the place ahead in the feed cover, preceding fixed plate 30 rear end is provided with the standing groove, and be provided with ball bearing and spacing piece in the standing groove, the standing groove rear end is provided with separation blade 34, handle 31 rotatable fixing is in the link 32 rear end, lead screw 33 rear end is connected with link 32 front portion, lead screw 33 front end passes rear fixed plate 29 rear side wall and stretches out to rear fixed plate 29 the place ahead, lead screw 33 front end passes separation blade 34 and inserts to ball bearing inside and spacing piece is connected, slider 20 spiral shell cover is in the lead screw 33 outside; it can be through manual rotation handle, make it drive the lead screw on the link and rotate, thereby it carries out the fore-and-aft to the removal to drive the slider, again because drive the post and pass the fore-and-aft to the intercommunicating pore, make things convenient for the slider not rotate along with the lead screw when moving to the fore-and-aft, 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 the standing groove, and spacing piece and lead screw rigid connection, 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 the standing groove, can mechanical locking between spacing piece and the standing groove, thereby make things convenient for spacing piece further to fix.

The utility model discloses a crop irrigation equipment convenient to adjustment spray area still includes multiunit second cover spring 35 and multiunit second flexible pipe, and one end of multiunit second cover spring 35 all is connected with mounting panel 23, and the other end of multiunit second cover spring 35 all is connected with drive plate 22, and one end of multiunit second flexible pipe all is connected with mounting panel 23, and the other end of multiunit second flexible pipe all is connected with drive plate 22, and multiunit second cover spring 35 is respectively nested in the outer side of multiunit second flexible pipe; 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 scalable pipe of second is supplementary second cover spring is difficult for distortion when improving the supporting effect.

The utility model discloses a crops irrigation equipment convenient to adjustment spray area still includes two sets of buffer plates 36, two sets of jump rings and two sets of cardboard 37, and two sets of buffer plates 36 all install on bottom plate 2 top, and two sets of jump rings one end are connected with two sets of buffer plates 36 inboard respectively, and two sets of jump rings other end are connected with two sets of cardboard 37 respectively, and motor 11 clamps between two sets of cardboard 37; it can be fixed the motor through two sets of cardboards to extrude the bradyseism through two sets of jump rings to the motor, improve its practicality.

The utility model discloses a crop irrigation equipment convenient to adjust and spray area, the right sides of the working box 5 and the feeding cover 8 are both provided with a fixing ring 38, and the crop irrigation equipment also comprises a connecting band 39 and a climbing buckle 40, one end of the connecting band 39 is fixedly connected to the fixing ring 38 positioned on the right side of the working box 5, the other end of the connecting band 39 is connected with the climbing buckle 40, and the climbing buckle 40 is buckled at the fixing ring 38 positioned on the right side of the feeding cover 8; it can make things convenient for the feeding lid to open through the connecting band when, the connecting band carries on spacingly to the feeding lid, makes things convenient for it not totally to break away from the work box to buckle through the mountain-climbing and make things convenient for the feeding lid to dismantle, improve the practicality.

The utility model discloses a crops irrigation equipment convenient to adjustment spray area, the bottom of work box 5 is provided with magnet piece 41, the top of bottom plate 2 is provided with iron sheet 42, magnet piece 41 adsorbs on iron sheet 42 top, the output end of communicating hose 45 is sealed and communicated with communicating iron pipe 43, the top of backup pad 1 is provided with magnet slab 44, communicating iron pipe 43 adsorbs on magnet slab 44 top; it can dismantle exclusive use, and is more convenient through two sets of absorption design convenience work boxes.

The utility model discloses a crops irrigation equipment convenient to adjustment sprays area, it is at the during operation, can drive the rotor plate through the motor and rotate, makes the intercommunication hose spray the angle and can conveniently rotate, improves its adaptability, and the motor is the common electrical part in market, only need when buying back to use according to the instruction book electricity connection of buying back together and going on using, so no longer describe herein again, and through two sets of pillars and two sets of pulleys convenient supplementary rotation and improvement support effect; the electric cylinder can drive the communicating hose on the telescopic column to move longitudinally, so that the spraying height of the communicating hose can be conveniently adjusted, the use limitation of the electric cylinder is reduced, meanwhile, the support stability of the electric cylinder can be improved through the support frame, and the support is assisted through four groups of support springs, so that the balance of the support plate is maintained while the use reliability 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 extrusion rod can be pulled manually to drive the stirring rod on the linkage rod to move longitudinally, so that the nutrient solution is pushed and stirred, the solute and the solvent can be mixed more uniformly conveniently, and meanwhile, the bearing set assists the linkage rod to pull more smoothly; the extrusion rod can conveniently and automatically move upwards without external force through the elasticity of the first sleeve spring, so that labor is saved, the first telescopic pipe improves the supporting effect and assists the first sleeve spring not to be easily distorted and deformed; 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 communication holes, the sliding block is convenient to rotate along with the rotation of the lead screw when moving forwards and backwards, the rotation of the lead screw is more labor-saving 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 placing 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 placing groove cannot be jumped out, the limiting piece and the placing 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 improves the supporting effect and simultaneously assists the second sleeve springs to be not easy to distort; the motor can be fixed through the two clamping plates, and the motor is extruded and cushioned through the two clamping springs, so that the practicability of the motor is improved; when the feeding cover can be conveniently opened through the connecting belt, the connecting belt limits the feeding cover, so that the feeding cover is not completely separated from the working box conveniently, the feeding cover is convenient to disassemble through the climbing buckle, and the practicability is improved; can dismantle exclusive use, it is more convenient to make things convenient for the work box through two sets of absorption designs.

The utility model discloses a crops irrigation equipment convenient to area is sprayed in adjustment, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system, wherein can slide/rotate fixedly promptly do not fall 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 present invention relates to a crop irrigating apparatus for facilitating adjustment of a spraying area, wherein, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" are included in the terms only to represent the direction of the term in normal use, or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms, and wherein the terms "first," "second," and "third" are not intended to represent specific quantities or sequences, but merely to distinguish between names, and wherein the terms "include," "include," or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also other elements not explicitly listed, or is intended to include such a process, method, article, or apparatus, An article or an 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 irrigation device convenient for adjusting a spraying area comprises a supporting rod, a supporting plate (1), a bottom plate (2), a push plate (3), two groups of push handles (4), a working box (5), a discharge pipe (6) and four groups of trundles (7), wherein the bottom end of the push plate (3) is connected with the left side of the top end of the bottom plate (2), the two groups of push handles (4) are respectively arranged in front of and behind the top end of the push plate (3), a working chamber is arranged inside the working box (5), the top end of the working box (5) is communicated with a feed inlet, a feed cover (8) is screwed at the feed inlet, the input end of the discharge pipe (6) penetrates through the right side of the working box (5) and extends into the lower part of the inner part of the working box (5), a servo pump (9) is arranged at the input end of the discharge pipe (6), a sealing ring is sleeved outside the discharge pipe (6), the sealing ring is tightly attached to the, four groups of trundles (7) are respectively and rotatably arranged on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate (2); the device is characterized by further comprising a rotating plate (10), a motor (11), a transmission shaft (12), two groups of support columns (13) and two groups of pulleys (14), wherein the motor (11) is installed on the right side of the top end of the bottom plate (2), the bottom end of the transmission shaft (12) is connected with the output end of the top of the motor (11), the top end of the transmission shaft (12) is connected with the bottom end of the rotating plate (10), the top ends of the two groups of support columns (13) are respectively connected with the left side and the right side of the bottom end of the rotating plate (10), the two groups of pulleys (14) are respectively rotatably installed below the two groups of support columns (13), and the bottom ends of the two groups; the support rods comprise electric cylinders (15) and telescopic columns (16), the support plate (1) is installed at the top ends of the telescopic columns (16), the bottom ends of the electric cylinders (15) are connected with the rotating plate (10), the bottom ends of the telescopic columns (16) are installed at the top output end of the electric cylinders (15), the support frame (17), four groups of upper support blocks, four groups of support springs (18) and four groups of lower support blocks are further included, the support frame (17) is sleeved on the outer side of the electric cylinders (15), the support frame (17) is installed on the rotating plate (10), the four groups of upper support blocks are respectively installed on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the support plate (1), the top ends of the four groups of support springs (18) are respectively connected with the four groups of upper support blocks, the bottom ends of the four groups of support springs (18) are respectively; feeding lid (8) top intercommunication is provided with the observation hole, and be provided with transparent observation board (19) in observation hole department, feeding lid (8) top left side is provided with the front and back intercommunicating pore, still include slider (20), drive post (21), drive board (22), mounting panel (23) and sponge wipe (24), it is connected with slider (20) to drive post (21) top, it passes the front and back intercommunicating pore and stretches into to work box (5) inside and be connected with drive board (22) top left to drive post (21) bottom, the sponge is wiped (24) and is installed on mounting panel (23) top, sponge is wiped (24) and is pasted tight transparent observation board (19) bottom side wall.

2. The crop irrigation equipment convenient for adjusting the spraying area as claimed in claim 1, wherein the right side of the top end of the feeding cover (8) is provided with a through groove in a communicating manner, a bearing set is rotatably fixed on the inner side wall of the through groove, the crop irrigation equipment further comprises an extrusion rod (25), a linkage rod (26) and a stirring rod (27), the top end of the linkage rod (26) is connected with the extrusion rod (25), and the bottom end of the linkage rod (26) penetrates through the bearing set and extends into the inside of the working box (5) to be connected with the stirring rod (27).

3. The crop irrigation equipment convenient for adjusting the spraying area as claimed in claim 2, further comprising a first spring set (28) and a first telescopic pipe, wherein one end of the first spring set (28) is connected with the extrusion rod (25), the other end of the first spring set (28) is connected with the top end of the feeding cover (8), one end of the first telescopic pipe is connected with the extrusion rod (25), the other end of the first telescopic pipe is connected with the top end of the feeding cover (8), and the first spring set (28) is sleeved outside the first telescopic pipe.

4. The crop irrigation equipment convenient for adjusting the spraying area as claimed in claim 3, further comprising a rear fixing plate (29), a front fixing plate (30), a handle (31), a connecting frame (32) and a screw rod (33), wherein the rear fixing plate (29) and the front fixing plate (30) are respectively installed at the rear side and the front side of the left side of the top end of the feeding cover (8), a placing groove is arranged at the rear end of the front fixing plate (30), a ball bearing and a limiting piece are arranged in the placing groove, a blocking piece (34) is arranged at the rear end of the placing groove, the handle (31) is rotatably fixed at the rear end of the connecting frame (32), the rear end of the screw rod (33) is connected with the front portion of the connecting frame (32), the front end of the screw rod (33) penetrates through the rear side wall of the rear fixing plate (29) and extends out of the front side of the rear fixing plate (29), the front end of the screw rod (, the sliding block (20) is sleeved outside the screw rod (33) in a threaded mode.

5. The crop irrigation equipment convenient for adjusting the spraying area as claimed in claim 4, further comprising a plurality of sets of second sleeve springs (35) and a plurality of sets of second telescopic tubes, wherein one ends of the plurality of sets of second sleeve springs (35) are connected with the mounting plate (23), the other ends of the plurality of sets of second sleeve springs (35) are connected with the driving plate (22), one ends of the plurality of sets of second telescopic tubes are connected with the mounting plate (23), the other ends of the plurality of sets of second telescopic tubes are connected with the driving plate (22), and the plurality of sets of second sleeve springs (35) are respectively sleeved outside the plurality of sets of second telescopic tubes.

6. The crop irrigation equipment convenient for adjusting the spraying area as claimed in claim 5, further comprising two sets of buffer plates (36), two sets of clamp springs and two sets of clamping plates (37), wherein the two sets of buffer plates (36) are both mounted on the top end of the bottom plate (2), one ends of the two sets of clamp springs are respectively connected with the inner sides of the two sets of buffer plates (36), the other ends of the two sets of clamp springs are respectively connected with the two sets of clamping plates (37), and the motor (11) is clamped between the two sets of clamping plates (37).

7. The crop irrigation equipment convenient for adjusting the spraying area as claimed in claim 6, wherein the right sides of the work box (5) and the feeding cover (8) are provided with fixing rings (38), the crop irrigation equipment further comprises a connecting band (39) and a climbing buckle (40), one end of the connecting band (39) is fixedly connected to the fixing ring (38) on the right side of the work box (5), the other end of the connecting band (39) is connected to the climbing buckle (40), and the climbing buckle (40) is buckled on the fixing ring (38) on the right side of the feeding cover (8).

8. The crop irrigation equipment convenient for adjusting the spraying area as claimed in claim 7, wherein the bottom end of the working box (5) is provided with a magnet sheet (41), the top end of the bottom plate (2) is provided with an iron sheet (42), the magnet sheet (41) is adsorbed on the top end of the iron sheet (42), the output end of the communication hose (45) is in sealed communication with a communication iron pipe (43), the top end of the support plate (1) is provided with a magnet stone plate (44), and the communication iron pipe (43) is adsorbed on the top end of the magnet stone plate (44).