CN210491980U - Electric seedling bed mud spreader - Google Patents
Electric seedling bed mud spreader Download PDFInfo
- Publication number
- CN210491980U CN210491980U CN201921058392.1U CN201921058392U CN210491980U CN 210491980 U CN210491980 U CN 210491980U CN 201921058392 U CN201921058392 U CN 201921058392U CN 210491980 U CN210491980 U CN 210491980U
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- steel ring
- frame
- seedling bed
- paver
- shaft
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Abstract
The utility model relates to an electric seedling bed rare mud spreader, which comprises a frame, a variable frequency motor is arranged on the frame, paddy wheels, a worm gear reducer, a speed changer and a handrail, the speed changer is arranged on the rear side of the frame, the variable frequency motor is arranged on the front side of the frame, the handrail is arranged on the rear side of the speed changer, the speed reducer is arranged on the lower part of the rear side of the frame, an output shaft of the variable frequency motor is connected with an input shaft of the speed changer through a shaft coupling and is driven, an output shaft of the lower part of the speed changer is connected with an input shaft of the worm gear reducer through a transmission shaft, paddy wheels are arranged on two output ends of two sides of the worm gear reducer, a mud pump is arranged on the rear part below the frame, an input shaft of the mud pump is connected with an output shaft at the rear part of the speed changer through a, is suitable for outdoor small paddy fields, test fields of related scientific research institutions, seedling raising fields such as greenhouses and the like.
Description
Technical Field
The utility model relates to an electric seedling bed mud spreader.
Background
The important links of rice planting are three important links of paddy field mud seedling raising in south China, namely seedling raising, mud preparation, mud collection and filtration and mud spreading into a seedling bed seedling raising tray.
Disclosure of Invention
In view of this, the utility model provides an electronic seedling bed rare earth paver.
The utility model adopts the technical proposal that the electric seedling bed slime spreading machine comprises a frame, wherein a variable frequency motor, paddy field wheels, a turbine worm reducer, a speed changer and handrails are arranged on the frame, the rice seedling raising machine is characterized in that the speed changer is arranged on the rear side of the machine frame, the variable frequency motor is arranged on the front side of the machine frame, the handrail is arranged on the rear side of the speed changer, the speed reducer is arranged on the lower portion of the rear side of the machine frame, an output shaft of the variable frequency motor is connected with an input shaft of the speed changer through a coupler for transmission, an output shaft of the lower portion of the speed changer is connected with an input shaft of the worm and gear speed reducer for transmission through a transmission shaft, paddy field wheels are arranged on two output ends of the left side and the right side of the worm and gear speed reducer respectively, a mud pump is arranged on the rear.
Furthermore, the paddy field wheel comprises a sleeve shaft, the sleeve shaft is locked on an output shaft of the worm gear reducer through screws, a first steel ring, a second steel ring and a third steel ring are arranged on the sleeve shaft at intervals along the axial direction, oblique supporting plates are respectively arranged at intervals along the circumferential direction between the first steel ring and the second steel ring and between the second steel ring and the third steel ring, the oblique supporting plates between the first steel ring and the second steel ring and between the second steel ring and the third steel ring are arranged in a staggered manner, rotary tillage knives positioned between two adjacent oblique supporting plates are respectively arranged between the first steel ring and the second steel ring and between the second steel ring and the third steel ring, the rotary tillage knives are detachably connected with the sleeve shaft, a pair of scraping plates are respectively arranged at intervals along the circumferential direction between the first steel ring and the second steel ring and between the second steel ring and the third steel ring on the sleeve shaft, three slots connected with the rotary tillage knives are respectively arranged at intervals along the circumferential direction between the second steel ring and the third steel ring, the slot is provided with a bolt hole connected with the rotary blade.
Furthermore, the rotary blade is the type of falling L, and the working face of rotary blade and field contact sets up to the cockscomb structure. Furthermore, the other end of the inclined support plate is provided with an elongated slot along the width direction, a reinforcing plate is fixed on the back surface of the inclined support plate, and a V-shaped connecting plate is arranged between the reinforcing plate and the inclined support plate.
Furthermore, the scraper is vertically fixed on the first steel ring or the third steel ring, and a rib plate connected with the first steel ring or the third steel ring is arranged on the back of the scraper.
Furthermore, the sleeve shaft is a hexagonal steel pipe, and the first, second and third steel rings are respectively and fixedly connected with the sleeve shaft through fixing rods.
Furthermore, a support frame is installed on the lower portion of the front end of the rack, a vertical rod is arranged in the middle of the rear side of the rack, the upper portion of the vertical rod is connected with the rack through an upper connecting rod, the lower portion of the vertical rod is connected with a shell of a mud pump through a lower connecting rod, and a plowshare is installed at the lower end of the vertical rod.
Furthermore, the outer end of the upper connecting rod is sleeved on the vertical rod and locked by a screw, a plurality of connecting holes are arranged in the middle of the rear side of the rack at intervals from top to bottom, and the inner end of the upper connecting rod is connected and locked with one of the connecting holes by a bolt and a nut.
Furthermore, a handrail frame is installed on the shell of the transmission, the inner end of the handrail is hinged with the handrail frame, a control box is installed on the handrail, an incoming line terminal of the control box is connected with an external power supply, and an outgoing line terminal is connected with the variable frequency motor.
Furthermore, a mudguard is arranged on the frame and above the paddy field wheel.
Compared with the prior art, the utility model discloses following beneficial effect has: simple structure, reasonable in design, convenient to use adopts inverter motor, and speed and lift are all adjustable, are applicable to outdoor small-size paddy field, relevant scientific research institution experimental plot and sprout cultivation places such as big-arch shelter.
Drawings
The following describes the present invention with reference to the accompanying drawings.
FIG. 1 is a first schematic structural diagram of the paver;
FIG. 2 is a second schematic structural view of the paver;
fig. 3 is a schematic structural view of a paddy field wheel.
In the figure: 1-a slurry pump; 2, paving a slurry pipe; 3-a lower connecting rod; 4-vertical rod; 5-a steel wire flexible shaft; 6-upper connecting rod; 7-a control box; 8-a handrail; 9-armrest frame; 10-a transmission; 11-a shield; 12-a variable frequency motor; 13-a frame; 14-a support frame; 15-paddy field wheels; 1501-quill; 1502-first steel ring; 1503-second steel ring; 1504-third steel ring; 1505-rotary tillage cutter; 1506-a squeegee; 1507-long groove; 1508-a reinforcing plate; 1509-V-shaped connection plate; 1510-rib plate; 1511-dead lever; 1512-a slot; 16-worm gear reducer; 17-ploughshare; 18-mudguard.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in figures 1-3, an electric seedling bed mud spreader comprises a frame, a variable frequency motor, paddy field wheels, a turbine and worm reducer, a speed changer and a handrail are arranged on the frame, the rice seedling raising machine is characterized in that the speed changer is arranged on the rear side of the machine frame, the variable frequency motor is arranged on the front side of the machine frame, the handrail is arranged on the rear side of the speed changer, the speed reducer is arranged on the lower portion of the rear side of the machine frame, an output shaft of the variable frequency motor is connected with an input shaft of the speed changer through a coupler for transmission, an output shaft of the lower portion of the speed changer is connected with an input shaft of the worm and gear speed reducer for transmission through a transmission shaft, paddy field wheels are arranged on two output ends of the left side and the right side of the worm and gear speed reducer respectively, a mud pump is arranged on the rear. Two ends of the transmission shaft are respectively connected with the worm gear reducer and the speed changer through the shaft coupling for transmission, and two ends of the steel wire flexible shaft are respectively connected with the speed changer and the slurry pump through the shaft coupling for transmission.
In this embodiment, the paddy field wheel includes a sleeve shaft, the sleeve shaft is locked on an output shaft of the worm gear reducer by screws, the sleeve shaft is provided with a first, a second and a third steel ring along an axial direction at intervals, the periphery between the first and the second steel ring and the periphery between the second and the third steel ring are respectively provided with an inclined support plate along a circumferential direction at intervals, the inclined support plate between the first and the second steel ring and the inclined support plate between the second and the third steel ring are arranged in a staggered manner, a rotary blade between two adjacent inclined support plates is further respectively arranged between the first and the second steel ring and between the second and the third steel ring, the rotary blade is detachably connected with the sleeve shaft, the periphery of the first and the third steel ring and between two adjacent inclined support plates are respectively provided with a pair of scraping plates at intervals, the sleeve shaft is provided with three slots connected with the rotary blade along a circumferential direction at intervals between the first and the second steel ring and between the second and the third steel ring, the slot is provided with a bolt hole connected with the rotary blade.
In this embodiment, the rotary blade is the type of falling L, and the working face of rotary blade and field contact sets up to the cockscomb structure for increase the ability of breaking ground, can break open the field through the rotary blade, make the slurrying become more efficient, the more conform to the standard of mud of making out.
In this embodiment, the other end of the inclined support plate is provided with an elongated slot along the width direction, a reinforcing plate is fixed to the back surface of the inclined support plate, and a V-shaped connecting plate is arranged between the reinforcing plate and the inclined support plate.
In this embodiment, the included angle between the oblique support plate and the tangent line where the connection point with the oblique support plate and the steel ring is located is 40-50 °.
In this embodiment, the scraper is vertically fixed to the first steel ring or the third steel ring, and a rib plate connected with the first steel ring or the third steel ring is disposed on the back surface of the scraper. The scraper blade sets up in the centre of rotary blade and slant backup pad to prevent that the support dynamics of backup pad is not enough, be used for playing a secondary and support, prevent that paddy field break bar from just rotating the centre of rotary blade with the backup pad and leading to the machine unstability. The paddy field in the early stage is slightly arid, so the rotary tillage cutter is needed to break the soil firstly, the rotary tillage cutter is contacted with the ground to play a supporting role, then the supporting plate performs a crushing role on mud blocks broken by the rotary tillage cutter, and simultaneously plays a supporting role on a paddy field seedling bed mud spreader.
In this embodiment, the sleeve shaft is a hexagonal steel pipe, and the first, second, and third steel rings are respectively and fixedly connected to the sleeve shaft through fixing rods.
In this embodiment, the support frame is installed to frame front end lower part, and frame rear side middle part is provided with the montant, and the frame is connected through last connecting rod in montant upper portion, and the shell of slush pump is connected through lower connecting rod in montant lower part, and the ploughshare is installed to the montant lower extreme, and the ploughshare can carry out the breakage to the stereoplasm soil of caking when turning over whole seedling field, combines the rotary tillage blade of installing on the paddy field wheel to beat, and the mud that accords with the sprout cultivation requirement is made more fully and high-efficiently.
In the embodiment, the outer end of the upper connecting rod is sleeved on the vertical rod and locked by a screw, the middle part of the rear side of the rack is provided with a plurality of connecting holes at intervals from top to bottom, the inner end of the upper connecting rod is connected with one of the connecting holes by a bolt and a nut, and the mud pump and the plowshare can move up and down so as to be at a proper height and have adjustable ground breaking depth aiming at different paddy field environments.
In this embodiment, the shell of the transmission is provided with an armrest frame, the inner end of the armrest is hinged with the armrest frame, the armrest can rotate around the armrest frame, so that the height of the armrest can be adjusted, an operator does not need to bend down greatly when operating the machine, the armrest is provided with a control box, an inlet terminal of the control box is connected with an external power supply, and an outlet terminal of the control box is connected with a variable frequency motor.
In this embodiment, the inverter motor dustcoat is equipped with the guard shield, and the guard shield passes through bolt and nut to be fixed in the frame, and the wire hole of dredging when the wire that control box and motor are connected passes through the frame is installed.
In this embodiment, fenders are mounted on the frame and above the paddy field wheels.
When the whole machine works, after power is distributed by the gearbox, one part of the power passes through the speed reducer to rotate the paddy field wheel through the output shaft, the whole machine moves forwards, and meanwhile, the rotary tillage cutter arranged on the whole machine rotates to prepare slurry; and the other part of power drives a slurry pump to work through a steel wire flexible shaft to suck slurry, and the slurry enters from an inlet of the slurry pump and is spread to the seedling bed seedling raising tray from an outlet of the slurry pump through an external slurry spreading pipe.
The above-mentioned preferred embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (10)
1. The utility model provides an electronic seedling bed mud paver, includes the frame, installs inverter motor, paddy field wheel, turbine worm reduction gear, derailleur, handrail in the frame, its characterized in that: the rice seedling raising machine is characterized in that the speed changer is arranged on the rear side of the machine frame, the variable frequency motor is arranged on the front side of the machine frame, the handrail is arranged on the rear side of the speed changer, the speed reducer is arranged on the lower portion of the rear side of the machine frame, an output shaft of the variable frequency motor is connected with an input shaft of the speed changer through a coupler for transmission, an output shaft of the lower portion of the speed changer is connected with an input shaft of the worm and gear speed reducer for transmission through a transmission shaft, paddy field wheels are arranged on two output ends of the left side and the right side of the worm and gear speed reducer respectively, a mud pump is arranged on the rear.
2. The electric seedling bed sludge paver of claim 1, characterized in that: the paddy field wheel comprises a sleeve shaft, the sleeve shaft is locked on an output shaft of a worm gear reducer through screws, a first steel ring, a second steel ring and a third steel ring are arranged on the sleeve shaft at intervals along the axial direction, oblique supporting plates are respectively arranged at intervals along the circumferential direction between the first steel ring and the second steel ring and between the second steel ring and the third steel ring, the oblique supporting plates between the first steel ring and the second steel ring and between the second steel ring and the third steel ring are arranged in a staggered manner, rotary blades positioned between two adjacent oblique supporting plates are respectively arranged between the first steel ring and the second steel ring and between the second steel ring and the third steel ring, the rotary blades are detachably connected with the sleeve shaft, a pair of scraping plates are respectively arranged at intervals along the circumferential direction between the first steel ring and the second steel ring and between the second steel ring and the third steel ring on the sleeve shaft, the slot is provided with a bolt hole connected with the rotary blade.
3. The electric seedling bed sludge paver of claim 2, characterized in that: the rotary blade is the type of falling L, and the working face of rotary blade and field contact sets up to the cockscomb structure.
4. The electric seedling bed sludge paver of claim 2, characterized in that: the other end of the inclined supporting plate is provided with an elongated slot along the width direction, the back of the inclined supporting plate is fixed with a reinforcing plate, and a V-shaped connecting plate is arranged between the reinforcing plate and the inclined supporting plate.
5. The electric seedling bed sludge paver of claim 2, characterized in that: the scraper is vertically fixed on the first steel ring or the third steel ring, and a rib plate connected with the first steel ring or the third steel ring is arranged on the back of the scraper.
6. The electric seedling bed sludge paver of claim 2, characterized in that: the sleeve shaft is a hexagonal steel pipe, and the first steel ring, the second steel ring and the third steel ring are fixedly connected with the sleeve shaft through fixing rods respectively.
7. The electric seedling bed sludge paver of claim 1, characterized in that: the supporting frame is installed to frame front end lower part, and frame rear side middle part is provided with the montant, and frame is connected through the upper connecting rod in montant upper portion, and the shell of slush pump is connected through lower connecting rod in montant lower part, and the ploughshare is installed to the montant lower extreme.
8. The electric seedling bed sludge spreader of claim 7, wherein: the outer end of the upper connecting rod is sleeved on the vertical rod and locked by a screw, the middle part of the rear side of the rack is provided with a plurality of connecting holes at intervals from top to bottom, and the inner end of the upper connecting rod is connected and locked with one of the connecting holes by a bolt and a nut.
9. The electric seedling bed sludge paver of claim 1, characterized in that: the shell of the transmission is provided with a handrail frame, the inner end of the handrail is hinged with the handrail frame, the handrail is provided with a control box, an incoming line terminal of the control box is connected with an external power supply, and an outgoing line terminal is connected with a variable frequency motor.
10. The electric seedling bed sludge paver of claim 1, characterized in that: the machine frame and the upper part of the paddy field wheel are provided with mud guards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058392.1U CN210491980U (en) | 2019-07-09 | 2019-07-09 | Electric seedling bed mud spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058392.1U CN210491980U (en) | 2019-07-09 | 2019-07-09 | Electric seedling bed mud spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210491980U true CN210491980U (en) | 2020-05-12 |
Family
ID=70582480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921058392.1U Expired - Fee Related CN210491980U (en) | 2019-07-09 | 2019-07-09 | Electric seedling bed mud spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210491980U (en) |
-
2019
- 2019-07-09 CN CN201921058392.1U patent/CN210491980U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 Termination date: 20210709 |