CN213094926U

CN213094926U - Land fertilizing device for landscaping

Info

Publication number: CN213094926U
Application number: CN202021398268.2U
Authority: CN
Inventors: 张�杰; 冯艳章; 王涛; 刘思禹; 任翀
Original assignee: Wuhan Qintai Greening Engineering Co Ltd
Current assignee: Wuhan Qintai Greening Engineering Co Ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-05-04
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a land fertilizer injection unit for afforestation relates to land fertilizer injection unit technical field, needs the workman to open and close the feed inlet when using for solving current land fertilizer injection unit, has reduced the problem of the convenience of using. The liquid reserve tank is installed to the top of bottom plate, the top of liquid reserve tank is provided with the feed inlet, the lower extreme of liquid reserve tank one side is provided with the blow off pipe, the protecting crust is installed on the inside top of liquid reserve tank, the bottom of protecting crust is provided with logical groove, the internally mounted of protecting crust has retainer plate, gear wheel, pinion, connecting rod and closing plate, driving motor is installed to one side at liquid reserve tank top, the drawing liquid pump is installed to the opposite side at liquid reserve tank top, the suction tube is installed to the input of drawing liquid pump, the output of drawing liquid pump has the fertilization rifle through hose connection, the top of liquid reserve tank outer wall is installed and is got the mechanism, the brake truckle is installed to four corners of bottom.

Description

Land fertilizing device for landscaping

Technical Field

The utility model relates to a soil fertilizer injection unit technical field specifically is a soil fertilizer injection unit for afforestation.

Background

Landscaping is an aesthetic natural environment and rest area created by applying engineering technology and artistic means in a certain region and modifying the terrain (or further building mountains, stacking stones and managing water) to plant trees, flowers and plants, building buildings, arranging garden roads and the like, and is called garden. Gardens are not only used for rest but also have the function of protecting and improving the environment. The liquid fertilizer is one kind of fertilizer, and the fertilization process is simpler, and absorption speed is faster, and the utilization ratio is higher. The fertilizer is also used in the process of landscaping land fertilization. The liquid fertilizer is sprayed by the land fertilizing device, so that the working efficiency of fertilization is greatly improved, and the labor intensity of workers is reduced.

However, the existing land fertilizing device needs workers to open and close the feeding hole when in use, so that the use convenience is reduced, the existing requirements are not met, and the land fertilizing device for landscaping is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil fertilizer injection unit for afforestation to the soil fertilizer injection unit who provides in solving above-mentioned background art needs the workman to open and close the feed inlet when using, has reduced the problem of the convenience of using.

In order to achieve the above object, the utility model provides a following technical scheme: a land fertilizing device for landscaping comprises a base plate, wherein a liquid storage tank is mounted above the base plate and is connected with the base plate through bolts, a feed inlet is formed in the top end of the liquid storage tank, a blow-off pipe is arranged at the lower end of one side of the liquid storage tank, a blow-off valve is mounted on the blow-off pipe, a protective shell is mounted at the top end of the interior of the liquid storage tank, a through groove is formed in the bottom end of the protective shell, a fixing ring, a gear wheel, a pinion, a connecting rod and a sealing plate are mounted in the protective shell, the fixing ring is located under the feed inlet and is fixedly connected with the liquid storage tank, a driving motor is mounted at one side of the top of the liquid storage tank, the output end of the driving motor extends into the pinion and is in key connection with the pinion, a liquid suction pump is mounted at the, and the liquid suction pipe runs through and extends to the inside bottom of liquid reserve tank, there is the fertilization rifle at the output of liquid suction pump through hose connection, the top of liquid reserve tank outer wall is installed and is got the mechanism, the push rod is installed to one side of liquid reserve tank, and push rod and bottom plate welded connection, the brake truckle is installed to four corners of bottom plate bottom, and brake truckle and bottom plate pass through bolted connection.

Preferably, the gear wheel sets up in the below of retainer plate, the pinion sets up in one side of gear wheel to be connected with gear wheel meshing, the closing plate is provided with five, and five closing plates all set up in the bottom of retainer plate, the connecting rod sets up in the top between closing plate and gear wheel, and the one end of connecting rod and gear wheel rotate through the round pin axle and be connected.

Preferably, press from both sides and get mechanism and include fixing base, splint, slide bar and spring, splint set up in the fixing base inboardly, splint are provided with two, and two splint symmetries set up, the rifle that fertilizes extends to between two splint, the slide bar sets up in the one end of splint to with splint fixed connection, the slide bar runs through the fixing base, with fixing base gap junction, the spring sets up in the outside of slide bar to be located between fixing base and the splint, splint set up to the arc structure, two the front end of splint is provided with the deflector, and two deflectors are "eight" word structure, deflector and splint structure as an organic whole.

Preferably, five sealing plates form a complete circle, a sealing gasket is arranged at the joint of the adjacent sealing plates, and the sealing gasket is connected with the sealing plates in a bonding mode.

Preferably, the inside of closing plate one end is provided with first connecting hole, and just first connecting hole is connected through the round pin axle rotation with the retainer plate, the inside of the closing plate other end is provided with the second connecting hole, and just second connecting hole is connected through the round pin axle rotation with the connecting rod, the outside of retainer plate is provided with the fluting, and the fluting is provided with five.

Preferably, the diameter of the feed inlet is smaller than the diameter of an inner ring of the fixed ring, and the diameter of an outer ring of the fixed ring is smaller than the diameter of the through groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a retainer plate, the fluting, the gear wheel, the pinion, driving motor, the combination of connecting rod and closing plate forms an automatic mechanism that opens and shuts in the below of feed inlet, when driving motor's output carries out corotation, it is rotatory thereupon rather than fixed pinion, because gear wheel and pinion meshing, make the gear wheel also can follow the rotation, the rotatory in-process at the gear wheel drags connecting rod rotary motion, the connecting rod drags the closing plate rotation again, and then five closing plate that will be the closure state open by rotation, make the opening part of retainer plate expose, when driving motor's output carries out the reversal again, take five closing plate to realize closed promptly. Therefore, the opening and closing of the feeding hole can be realized without unscrewing or screwing the cover by workers, and the use convenience is improved.

2. The utility model discloses a mechanism is got to top installation clamp of liquid reserve tank one side, and the fixed fertilization rifle of mechanism is got to accessible clamp when not using the fertilization rifle, guarantees the stability that the fertilization rifle was placed. The mechanism is got to clamp simultaneously can produce the ability of reaction force immediately through utilizing the good elasticity of spring and pressurized, realizes two splint to the fixed of fertilization rifle, and fixed mode is simple, and makes things convenient for the dismouting of fertilization rifle.

3. The utility model discloses a junction of adjacent closing plate sets up sealed the pad, and sealed the pad adopts the rubber material, has good elasticity, and when five closing plates were closed, the gap between the sealing plate can be filled to sealed the pad, and then guarantees sealed effect.

Drawings

Fig. 1 is an overall sectional view of the present invention;

FIG. 2 is a connection diagram of the fixing ring, the large gear and the small gear of the present invention;

fig. 3 is a schematic structural view of the sealing plate of the present invention;

fig. 4 is a schematic structural view of the clamping mechanism of the present invention.

In the figure: 1. a base plate; 2. a liquid storage tank; 21. a feed inlet; 22. a blow-off pipe; 3. a protective shell; 31. a through groove; 4. a stationary ring; 41. grooving; 5. a bull gear; 6. a pinion gear; 7. a drive motor; 8. a liquid pump; 9. a liquid pumping pipe; 10. a fertilizing gun; 11. a push rod; 12. braking the caster; 13. a gripping mechanism; 131. a fixed seat; 132. a splint; 1321. a guide plate; 133. a slide bar; 134. a spring; 14. a connecting rod; 15. a sealing plate; 151. a first connection hole; 152. a second connection hole; 16. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: a land fertilizing device for landscaping comprises a base plate 1, a liquid storage tank 2 is installed above the base plate 1, the liquid storage tank 2 is connected with the base plate 1 through bolts, a feed inlet 21 is formed in the top end of the liquid storage tank 2, a blow-off pipe 22 is arranged at the lower end of one side of the liquid storage tank 2, a blow-off valve is installed on the blow-off pipe 22, a protective shell 3 is installed at the top end of the interior of the liquid storage tank 2, a through groove 31 is formed in the bottom end of the protective shell 3, a fixing ring 4, a gear wheel 5, a pinion 6, a connecting rod 14 and a sealing plate 15 are installed in the protective shell 3, the fixing ring 4 is located right below the feed inlet 21 and is fixedly connected with the liquid storage tank 2, a driving motor 7 is installed at one side of the top of the liquid storage tank 2, the type of the driving motor 7 is 90ID, the output end of the driving motor 7 extends into, liquid suction pipe 9 is installed to liquid suction pump 8's input, and liquid suction pipe 9 runs through and extends to the inside bottom of liquid reserve tank 2, liquid suction pump 8's output has fertilization rifle 10 through hose connection, the top of 2 outer walls of liquid reserve tank is installed and is got mechanism 13, push rod 11 is installed to one side of liquid reserve tank 2, conveniently promote the device, and

push rod

11 and 1 welded connection of bottom plate, brake truckle 12 is installed to four corners of 1 bottom plate, improve the convenience that the device removed, and brake truckle 12 passes through bolted connection with bottom plate 1, it is reliable to connect.

Further, gear wheel 5 sets up in the below of retainer plate 4, pinion 6 sets up in one side of gear wheel 5 to be connected with gear wheel 5 meshing, the transmission efficiency is high and steady, closing plate 15 is provided with five, and five closing plate 15 all set up in the bottom of retainer plate 4, connecting rod 14 sets up in the top between closing plate 15 and gear wheel 5, and connecting rod 14's one end is connected through the round pin rotation with gear wheel 5, makes the junction can rotate in a flexible way.

Further, press from both sides and get mechanism 13 and include fixing base 131, splint 132, slide bar 133 and spring 134, splint 132 sets up in fixing base 131 inboardly, splint 132 is provided with two, and two splint 132 symmetries set up, fertilization rifle 10 extends to between two splint 132, slide bar 133 sets up in the one end of splint 132, and with splint 132 fixed connection, slide bar 133 runs through fixing base 131, with fixing base 131 gap junction, be convenient for slide bar 133's removal adjustment splint 132's position, spring 134 sets up in slide bar 133's outside, and be located between fixing base 131 and splint 132, splint 132 sets up to the arc structure, the front end of two splint 132 is provided with deflector 1321, and two deflectors 1321 are "eight" word structure, have the guide effect, make things convenient for fertilization rifle 10 to block between two splint 132, deflector 1321 and splint 132 structure as an organic whole, the wholeness is good.

Further, a complete circle is formed by the five sealing plates 15, the sealing gasket 16 is installed at the joint of the adjacent sealing plates 15, the sealing performance of the joint of the five sealing plates 15 is improved, the sealing gasket 16 is connected with the sealing plates 15 in a bonding mode, the connection strength is high, and the service life is long.

Further, the inside of closing plate 15 one end is provided with first connecting hole 151, and first connecting hole 151 is connected through the round pin rotation with retainer plate 4, the inside of the closing plate 15 other end is provided with second connecting hole 152, and second connecting hole 152 is connected through the round pin rotation with connecting rod 14, it can rotate in a flexible way to realize the junction through the round pin hub connection, do benefit to connecting rod 14 and closing plate 15 and follow the rotation angle of adjustment of gear wheel 5, the outside of retainer plate 4 is provided with fluting 41, and fluting 41 is provided with five, when five closing plates 15 are closed, be used for placing of connecting rod 14.

Further, the diameter of feed inlet 21 is less than the inner circle diameter of retainer plate 4, and the outer lane diameter of retainer plate 4 is less than the diameter that leads to groove 31, and the empting of the liquid of being convenient for avoids liquid to drip on retainer plate 4 and protecting crust 3.

The working principle is as follows: during the use, the output corotation of driving motor 7, it is rotatory together to drive the pinion 6 fixed rather than the output, because pinion 6 is connected with gear wheel 5 meshing, make gear wheel 5 also can follow the rotation, drive connecting rod 14 and carry out the swivelling movement in gear wheel 5's rotation process, connecting rod 14 also can drive closing plate 15 simultaneously, make closing plate 15 rotate with it and retainer plate 4 junction as the fulcrum, make five closing plate 15 open gradually, the opening part in the middle of the retainer plate 4 exposes, can improve feed inlet 21 with appropriate amount liquid fertilizer and pour into inside the liquid reserve tank 2, driving motor 7's output reversal afterwards, five closing plate 15 are closed. The joint of adjacent sealing plate 15 sets up sealed 16, and sealed 16 can fill the gap between sealing plate 15, and then guarantees sealed effect. The push rod 11 is held by hand and the device is pushed by force, the brake caster 12 rolls on the ground, and the device is moved to a proper position. Hold fertilization rifle 10, with the shower nozzle of fertilization rifle 10 towards suitable position, start drawing liquid pump 8, open the valve on the fertilization rifle 10, inside liquid fertilizer in the liquid reserve tank 2 passes through drawing liquid pipe 9, drawing liquid pump 8 and hose entering fertilization rifle 10, by the shower nozzle blowout. After the fertilization gun 10 is used, the fertilization gun 10 is pushed to the inner side of the clamping plate 132 from the front ends of the two guide plates 1321, the spring 134 is stressed and compressed, the sliding rod 133 slides, the distance between the two clamping plates 132 is increased, the fertilization gun 10 is squeezed between the two fixing seats 131, and meanwhile, the spring 134 generates a reaction force to push the clamping plate 132 to restore the original position, so that the two clamping plates 132 have continuous clamping force on the fertilization gun 10.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a land fertilizer injection unit for afforestation, includes bottom plate (1), its characterized in that: the liquid storage tank (2) is installed above the bottom plate (1), the liquid storage tank (2) is connected with the bottom plate (1) through bolts, a feed inlet (21) is formed in the top end of the liquid storage tank (2), a blow-off pipe (22) is arranged at the lower end of one side of the liquid storage tank (2), a blow-off valve is installed on the blow-off pipe (22), a protective shell (3) is installed at the top end of the interior of the liquid storage tank (2), a through groove (31) is formed in the bottom end of the protective shell (3), a fixing ring (4), a gear wheel (5), a pinion (6), a connecting rod (14) and a sealing plate (15) are installed in the protective shell (3), the fixing ring (4) is located under the feed inlet (21) and fixedly connected with the liquid storage tank (2), a driving motor (7) is installed on one side of the top of the liquid storage tank (2), and the output end of the driving motor (7, and pass through the key-type connection with pinion (6), drawing liquid pump (8) are installed to the opposite side at liquid reserve tank (2) top, drawing liquid pipe (9) are installed to the input of drawing liquid pump (8), and drawing liquid pipe (9) run through and extend to the inside bottom of liquid reserve tank (2), the output of drawing liquid pump (8) has fertilization rifle (10) through the hose connection, the top of liquid reserve tank (2) outer wall is installed and is got mechanism (13), push rod (11) are installed to one side of liquid reserve tank (2), and push rod (11) and bottom plate (1) welded connection, brake truckle (12) are installed to four corners of bottom plate (1) bottom, and brake truckle (12) pass through bolted connection with bottom plate (1).

2. A land fertilizing device for landscaping, as claimed in claim 1, wherein: gear wheel (5) set up in the below of retainer plate (4), pinion (6) set up in one side of gear wheel (5) to be connected with gear wheel (5) meshing, closing plate (15) are provided with five, and five closing plate (15) all set up in the bottom of retainer plate (4), connecting rod (14) set up in the top between closing plate (15) and gear wheel (5), and the one end of connecting rod (14) is connected through the round pin rotation with gear wheel (5).

3. A land fertilizing device for landscaping, as claimed in claim 1, wherein: the clamping mechanism (13) comprises a fixed seat (131), a clamping plate (132), a sliding rod (133) and a spring (134), the clamping plates (132) are arranged on the inner side of the fixed seat (131), two clamping plates (132) are arranged, the two clamping plates (132) are symmetrically arranged, the fertilizing gun (10) extends between the two clamping plates (132), the sliding rod (133) is arranged at one end of the clamping plates (132), and is fixedly connected with a clamping plate (132), the sliding rod (133) penetrates through the fixed seat (131), is connected with the fixed seat (131) in a clearance way, the spring (134) is arranged outside the sliding rod (133), and is positioned between the fixed seat (131) and the clamping plates (132), the clamping plates (132) are arranged into an arc-shaped structure, the front ends of the two clamping plates (132) are provided with guide plates (1321), and the two guide plates (1321) are in an 'splayed' structure, and the guide plates (1321) and the clamping plate (132) are in an integral structure.

4. A land fertilizing device for landscaping, as claimed in claim 1, wherein: five the sealing plate (15) constitute a whole circle, and are adjacent the junction of sealing plate (15) is installed sealed the pad (16), and sealed pad (16) and sealing plate (15) are connected by gluing.

5. A land fertilizing device for landscaping, as claimed in claim 1, wherein: the inside of closing plate (15) one end is provided with first connecting hole (151), and just first connecting hole (151) are connected through the round pin axle rotation with retainer plate (4), the inside of closing plate (15) other end is provided with second connecting hole (152), and second connecting hole (152) are connected through the round pin axle rotation with connecting rod (14), the outside of retainer plate (4) is provided with fluting (41), and fluting (41) are provided with five.

6. A land fertilizing device for landscaping, as claimed in claim 1, wherein: the diameter of the feed inlet (21) is smaller than the diameter of an inner ring of the fixed ring (4), and the diameter of an outer ring of the fixed ring (4) is smaller than the diameter of the through groove (31).