CN220441337U - Novel lotus root digging machine - Google Patents
Novel lotus root digging machine Download PDFInfo
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- CN220441337U CN220441337U CN202321567360.0U CN202321567360U CN220441337U CN 220441337 U CN220441337 U CN 220441337U CN 202321567360 U CN202321567360 U CN 202321567360U CN 220441337 U CN220441337 U CN 220441337U
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- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 38
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 230000035939 shock Effects 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- 238000003860 storage Methods 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 229910003460 diamond Inorganic materials 0.000 description 5
- 239000010432 diamond Substances 0.000 description 5
- 238000003306 harvesting Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 240000001085 Trapa natans Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model discloses a novel lotus root digging machine, which comprises a machine body, wherein the front end of the machine body is upwarp, and a water collector is arranged at the rear end of the machine body and used for spraying water; the middle of the machine body is hollow and provided with a frame, two ends of the frame are respectively provided with a storage battery and an oil tank, the middle of the frame is provided with a shock absorption frame assembly, an engine, a gear box and a water pump are arranged on the shock absorption frame assembly, the gear box is connected with the water pump, and the water pump is connected with the water collector; the utility model has reasonable and novel structural design, simple and portable operation, high efficiency, practicability and good use effect.
Description
Technical Field
The utility model relates to agricultural machinery, in particular to a novel lotus root digging machine.
Background
The lotus root harvesting is one of key links in the development of the lotus root planting industry, and the manual harvesting is low in efficiency and high in labor intensity, so that a plurality of lotus root harvesting machines are available on the market, but most lotus root harvesting machines have the problems of heavy machines, unstable work, high lotus root loss rate, high manufacturing cost and the like.
Chinese patent 200620010037.3 discloses a novel lotus root digging machine, including digging lotus root ship, power device, running gear, conveyor, lotus root picking device and diving equipment, during the use, place land running gear, pull to the pond in the towing pintle department of support with other power machines, then shrink land running gear, put diving equipment water clean, start aquatic running gear and lotus root picking device, squirt high-pressure rivers wash loose earth away to the lotus root rises the surface of water with the help of self buoyancy. The lotus root digging boat changes the traditional manual lotus root digging mode, realizes the mechanization of lotus root digging operation, has complex structure, needs a power machine for dragging and has high manufacturing cost.
Chinese patent 201620897213.3 discloses a novel lotus root digging machine, which comprises a machine body; a pontoon is arranged below the machine body; the machine body is provided with a water pump, a water inlet of the water pump is connected with a water inlet pipe, and the tail end of the water inlet pipe is provided with a slag water filter; a water outlet pipe is arranged at the water outlet of the water pump, and the tail end of the water outlet pipe is connected with a spray head device; the machine body is provided with an operating lever for driving the spray head device to move up and down. The problems of high failure rate of the engine, inconvenient operation and the like exist.
Disclosure of Invention
The utility model aims to provide a novel lotus root digging machine which is reasonable in structural design, simple to operate and long in service life.
The purpose of the utility model is realized in the following way: the novel lotus root digging machine comprises a machine body, wherein the front end of the machine body is in an upturned shape, and a water collector is arranged at the rear end of the machine body and used for spraying water; the engine is characterized in that a hollowed-out frame is arranged in the middle of the engine body, a storage battery and an oil tank are respectively arranged at two ends of the frame, a shock absorption frame assembly is arranged in the middle of the frame, an engine, a gear box and a water pump are arranged on the shock absorption frame assembly, the gear box is connected with the water pump, and the water pump is connected with the water collector.
As a further preferable mode of the present utility model, the body is provided with an armrest.
As a further preferable scheme of the utility model, five handles are arranged on the machine body, wherein four handles are arranged in a group of two and symmetrically, and one handle is arranged at the front end of the machine body. The handle is designed by human mechanics, so that the carrying is convenient. The machine is lifted, so that impurities can be conveniently cleaned, and a user can hold the machine body conveniently to prevent the machine body from being turned sideways into water.
As a further preferable scheme of the utility model, the water collector is provided with an exhaust valve and a plurality of spray heads, and the spray heads are arranged on the water collector at an angle of 15 degrees. The design sprays water flow at an inclined angle, so that lotus roots are discharged backwards after losing positioning, and the lotus roots are not damaged. The exhaust valve is opened after the machine is put down in the field, air is discharged out of the pump under the action of atmospheric pressure in water, and the exhaust valve is closed after the water is full. Thus being beneficial to prolonging the service life of the water seal.
As a further preferable aspect of the present utility model, the shock absorbing frame assembly includes a placement frame, a front lower bracket and a rear lower bracket; the front lower support and the rear lower support are respectively arranged at two ends of the placing frame, and the lower end of the placing frame is provided with a buffer cushion.
As a further preferred aspect of the present utility model, the shock absorbing frame assembly may be pulled along the frame to adjust the position of the shock absorbing frame assembly within the frame.
As a further preferable mode of the present utility model, a muffler and a fan are mounted on the engine.
As a further preferable mode of the present utility model, the water pump includes a pump casing, an impeller provided in the pump casing; the pump shell is provided with a water inlet and a water outlet, the water inlet is provided with a filter screen, and the filter screen is provided with a diamond blade; the water outlet is connected to the water collector through a rubber pipe and a clamp, and four 3 mm protruding points are arranged at the connection part and used for limiting the clamp. The design prevents the rubber tube from slipping due to overlarge water pressure, and avoids the disconnection of the water outlet and the water collector.
As a further preferable scheme of the utility model, the end face of the water pump is fixedly connected with the gear box through a connecting piece, a bearing placing area, an oil seal placing area and a water seal placing area are sequentially arranged in the connecting piece from top to bottom, and a water outlet is arranged at the lower end of the oil seal placing area. The design oil and water are separated, namely, the oil of the gear box cannot leak downwards, and the water in the water pump cannot leak upwards; when the water seal is damaged, water is discharged upwards from the volute, is discharged out of the pump through the water outlet, and cannot permeate into the oil seal placement area.
Compared with the prior art, the utility model has the following beneficial effects:
1. the volume is small and the carrying is easy; the structure is compact, and the maintenance cost is low; meanwhile, the multifunctional irrigation pump can be used as an irrigation pump to realize multifunctional use, and is suitable for individual farmers and lotus root digging masters.
2. The water inlet of the water pump is provided with the filter screen, sundries entering the front of the water pump are cut up by the blades, and the water pump is not blocked.
3. The double-edged diamond-shaped blade is adopted, the diamond-shaped blade is tightly attached to the filter screen, no oversized gap exists, the adjacent sundries can be cut up, the diamond-shaped blade cannot be wound, the defects that the sundries are accumulated on the filter screen and need to be cleaned frequently in the original design are avoided, the sundries are prevented from entering the pump shell, and the service life of the water pump is prolonged; the special adjusting gaskets are arranged between the diamond blades and the filter screen, the service lives of the blades and the filter screen are prolonged, the filter screen and the blades are made of imported wear-resistant materials, and the diamond blades and the filter screen are designed on the same sides, so that the diamond blades and the filter screen can be used positively and negatively.
4. The shock absorber assembly is provided with the buffer cushion, so that vibration generated by engine operation can be reduced, an operator is more comfortable in operation, damage to other devices is avoided, economic cost is reduced, and service life is prolonged.
5. The symmetrical handles are arranged on the machine body, so that the lotus root digging machine is convenient to carry and move.
6. The oil tank is made of stainless steel, and has no rust after long-term use, so that diesel oil can be kept clean. The diesel filter arranged outside the oil tank is easy to observe the blockage of the diesel filter and convenient to replace.
7. Polyurethane foaming is adopted in the machine body, so that the machine body does not enter water, and the equipment always floats on the water surface in a shutdown or startup state.
8. The air-cooled diesel engine is adopted as power, so that the air-cooled diesel engine has the advantages of compact structure, light weight, high power, low maintenance cost, cleanness and environmental protection due to the use of diesel fuel.
9. The front end of the machine body adopts a ship head design, so that the loading rod and the ice in winter can be pressed down, and the operation is easier.
10. The equipment can excavate roots, blocks and stems of aquatic plants such as lotus roots, arrowheads, water chestnuts and the like.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a schematic view of a shock mount assembly and frame combination.
Fig. 3 is a schematic view of the pump housing.
Fig. 4 is a schematic diagram of a filter screen structure.
Fig. 5 is a schematic diagram of a water pump.
Fig. 6 is a schematic perspective view of a portion a in fig. 1.
Fig. 7 is a schematic view of the water pump of fig. 1 in a mounted position.
Fig. 8 is a schematic view of a connector structure.
Fig. 9 is a schematic cross-sectional view of fig. 8.
FIG. 10 is a schematic view of the structure of the joint between the water collector and the water pump.
The device comprises a 1-machine body, a 2-oil tank, a 3-engine, a 4-gear box, a 5-handrail, a 6-water collector, a 7-spray head, an 8-exhaust valve, a 9-rack and a 10-shock absorption frame assembly, wherein the two parts are arranged in the same direction as the whole body: 101-placing frame, 102-front lower support, 103-rear lower support, 11-water pump, 12-storage battery, 13-buffer pad, 14-handle, 15-pump shell, 16-impeller, 17-water outlet, 18-filter screen, 19-diamond blade, 20-bearing placing area, 21-oil seal placing area, 22-water outlet, 23-water seal placing area, 24-connecting piece, 25-rubber tube and 26-clamp.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on embodiments of the present utility model, are within the scope of the present utility model.
1-10, the novel lotus root digging machine comprises a machine body 1, wherein the front end of the machine body 1 is upwarp, and a water collector 6 is arranged at the rear end of the machine body 1 and used for spraying water; the engine is characterized in that a frame 9 is hollowed in the middle of the engine body, a storage battery 12 and an oil tank 2 are respectively arranged at two ends of the frame 9, a shock absorption frame assembly 10 is arranged in the middle of the frame 9, an engine 3, a gear box 4 and a water pump 11 are arranged on the shock absorption frame assembly 10, the engine 3 is connected with the gear box 4 through a flange, the gear box 4 is connected with the water pump 11, and the water pump 11 is connected with the water collector 6.
Preferably, the body 1 is provided with an armrest 5.
Preferably, five handles 14 are provided on the machine body 1, wherein four handles 14 are provided in a group of two and symmetrically, and one handle is provided at the front end of the machine body.
Preferably, the water collector 6 is provided with an exhaust valve 8 and a plurality of spray heads 7, and the spray heads 7 are installed on the water collector 6 at an angle of 15 degrees.
Preferably, the shock absorbing frame assembly 10 includes a placement frame 101, a front lower frame 102 and a rear lower frame 103; the front lower bracket 102 and the rear lower bracket 103 are respectively arranged at two ends of the placing frame 101, and the lower end of the placing frame 101 is provided with a cushion pad 13.
Preferably, the shock mount assembly 10 is configured to be pulled along the frame to adjust the position of the shock mount assembly within the frame.
Preferably, a muffler and a fan are mounted on the engine 3.
Preferably, the water pump 11 comprises a pump housing 15, an impeller 16 arranged inside the pump housing; the pump shell 15 is provided with a water inlet and a water outlet 17, a filter screen 18 is arranged at the water inlet, and a diamond-shaped blade 19 is arranged at the filter screen 18; the water outlet 17 is connected to the water collector through a rubber pipe and a clamp, and four protruding points are arranged at the connection part and used for limiting the clamp.
Examples
The lotus root digging machine comprises a machine body 1, an oil tank 2, an engine 3, a gear box 4 and a water pump 11, wherein one side of the gear box 4 is connected with the engine 3, the lower part of the gear box 4 is connected with the water pump 11, a water outlet of the water pump 11 is connected to a water collector 6, a row of spray heads 7 are arranged on the water collector 6, water flow is sprayed from the spray heads 7, and lotus root digging operation is completed by utilizing high-pressure water flow.
The machine body 1 is similar to a ship shape, only the front end is upwarped, and lotus roots cannot be damaged when the machine body 1 moves forwards.
The water pump 11 comprises a pump shell 15 and an impeller 16 arranged in the pump shell, a filter screen 18 is arranged on the end face of the pump shell 15, and a diamond-shaped blade 19 is arranged on the filter screen 18 and is double-edged, namely, the cutting effect can be achieved on both front and back surfaces.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the scope of the present utility model.
Claims (9)
1. The utility model provides a novel dig lotus root machine, includes organism (1), its characterized in that: the front end of the machine body (1) is upwarp, and the water collector (6) is arranged at the rear end of the machine body (1) and used for spraying water; the novel energy-saving water collector is characterized in that the middle of the machine body is hollowed, a frame (9) is arranged, a storage battery (12) and an oil tank (2) are respectively arranged at two ends of the frame (9), a shock absorption frame assembly (10) is arranged in the middle of the frame (9), an engine (3), a gear box (4) and a water pump (11) are arranged on the shock absorption frame assembly (10), the gear box (4) is connected with the water pump (11), and the water pump (11) is connected with the water collector (6).
2. The novel lotus root digging machine according to claim 1 is characterized in that: an armrest (5) is arranged on the machine body (1).
3. The novel lotus root digging machine according to claim 1 is characterized in that: five handles (14) are arranged on the machine body (1), wherein four handles (14) are arranged in a group of two and two, and are symmetrically arranged, and one handle is arranged at the front end of the machine body.
4. The novel lotus root digging machine according to claim 1 is characterized in that: an exhaust valve (8) and a plurality of spray heads (7) are arranged on the water collector (6), and the spray heads (7) are installed on the water collector (6) at an angle of 15 degrees.
5. The novel lotus root digging machine according to claim 1 is characterized in that: the shock absorption frame assembly (10) comprises a placing frame (101), a front lower bracket (102) and a rear lower bracket (103); the front lower support (102) and the rear lower support (103) are respectively arranged at two ends of the placing frame (101), and the lower end of the placing frame (101) is provided with a buffer pad (13).
6. The novel lotus root digging machine according to claim 1 is characterized in that: the shock absorber assembly (10) can be pulled along the frame to adjust the position of the shock absorber assembly in the frame.
7. The novel lotus root digging machine according to claim 1 is characterized in that: and a muffler and a fan are arranged on the engine (3).
8. The novel lotus root digging machine according to claim 1 is characterized in that: the water pump (11) comprises a pump shell (15) and an impeller (16) arranged in the pump shell; the pump shell (15) is provided with a water inlet and a water outlet (17), a filter screen (18) is arranged at the water inlet, and a diamond-shaped blade (19) is arranged at the filter screen (18); the water outlet (17) is connected to the water collector through a rubber pipe (25) and a clamp (26), and four salient points with the height of 3 mm are arranged at the connection position and used for limiting the clamp.
9. The novel lotus root digging machine according to claim 1 is characterized in that: the end face of the water pump (11) is fixedly connected with the gear box (4) through a connecting piece (24), a bearing placement area (20), an oil seal placement area (21) and a water seal placement area (23) are sequentially arranged in the connecting piece (24) from top to bottom, and a water outlet hole (22) is formed in the lower end of the oil seal placement area (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321567360.0U CN220441337U (en) | 2023-06-20 | 2023-06-20 | Novel lotus root digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321567360.0U CN220441337U (en) | 2023-06-20 | 2023-06-20 | Novel lotus root digging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220441337U true CN220441337U (en) | 2024-02-06 |
Family
ID=89732886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321567360.0U Active CN220441337U (en) | 2023-06-20 | 2023-06-20 | Novel lotus root digging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220441337U (en) |
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2023
- 2023-06-20 CN CN202321567360.0U patent/CN220441337U/en active Active
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