Small mountain harvester

Abstract

The utility model discloses a small hillside harvester, which relates to the technical field of hillside harvesters and comprises a hillside harvester body, handrails are symmetrically arranged at one end of the top of the hillside harvester body, storage tanks are symmetrically arranged at the other end of the top of the hillside harvester body, and supporting plates are symmetrically arranged at the tops of the storage tanks. A blast pump body is arranged at the top of the supporting plate, a filter plate is inserted into the supporting plate, a sealing plate is inserted into the storage tank from left to inside, a second movable pull rod is arranged on one side of the sealing plate, a second cleaning scraping rod is fixedly connected to one side of the second movable pull rod, and a second spring sleeves the second cleaning scraping rod. A movable pull rod is arranged on one side of the supporting plate, a cleaning scraping rod is fixedly connected to one side of the movable pull rod, the cleaning scraping rod is sleeved with a spring, and the surface of the cleaning scraping rod abuts against the surface of the filtering plate; driving wheels and driven wheels are arranged at the two ends of the two-way motor and the second two-way motor.

Description

TECHNICAL FIELD

[0001] The utility model relates to mountain harvester technical field, concretely is a small mountain harvester. BACKGROUND

[0002] At present, the degree of agricultural mechanization is shallow, and the harvesting work of numerous crops still mainly depends on manual labor. For example, rice, rapeseed, soybean and other crops, their harvesting efficiency is low, labor is consumed, and long-time work will make farmers' waist sore, straighten up difficult, labor intensity is big, production efficiency is low, the current market supplies the harvester with the obvious characteristics of large size, heavy model and high price, and it is not suitable for ordinary small field cultivation, especially not suitable for small field cultivation mainly in mountainous, hilly and terraced land.

[0003] The above-mentioned utility model has the following problems:

[0004] During the harvesting process, especially in mountainous environment, due to the complex terrain, the soil and vegetation are relatively fragile, and mechanical operation is easy to raise a large amount of dust. These dust may contain plant residues, soil particles and other impurities. The dust and particulate matter suspended in the air may be inhaled into the human body. Long-term exposure to such an environment may pose a threat to the respiratory health of farmers and nearby residents, increasing the risk of respiratory diseases.

[0005] When the blade is severely worn but not replaced in time, it will cause the cutting process to become slow, affecting the overall harvesting efficiency. Due to the low cutting efficiency of the worn blade, other related components such as transmission shaft and bearing need to bear greater pressure, thereby accelerating the wear of these components and further increasing the maintenance cost. The worn blade has poor stability when running at high speed, and is easy to break or fly out, which not only damages the machine, but also may cause harm to the operator.

[0006] The small mountain harvester without track may not be able to work effectively in rugged mountainous environment, limiting its application range. The small mountain harvester without track may cause greater compaction and damage to the soil, affecting the growth of subsequent crops. The small mountain harvester without track has poor performance when facing complex terrain, and may need more auxiliary equipment or manual intervention.

[0007] Therefore, the skilled person in the art provides a small mountain harvester to solve the problems raised in the above background. UTILITY MODEL CONTENT

[0008] The utility model aims to provide a theme to solve the problems raised in the above background.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0010] The utility model provides a small -size mountain harvester, including mountain harvester body, the surface symmetry of mountain harvester body top one end is provided with the storage tank, the top symmetry of storage tank is provided with the support board, and the support board top is provided with the blast pump body, the inside plug -in of support board is provided with the filter board, and the inside of storage tank inserts the sealing board, the inside of mountain harvester body is provided with two -way motor and second two -way motor respectively, and both ends of two -way motor are provided with the rotating rod, and both ends of rotating rod are provided with the driving wheel, and both ends of second two -way motor are provided with the second rotating rod, and both ends of second rotating rod are provided with the driven wheel, and the track is set up on driving wheel and driven wheel, and the top other end of mountain harvester body is provided with the handrail.

[0011] As a further scheme of the utility model: the surface of the support board is inserted with a movable pull rod from the outside to the inside, one side of the movable pull rod is provided with a cleaning scraper, and the surface of the cleaning scraper is in abutment with the surface of the filter plate.

[0012] As a further scheme of the utility model: one side surface of the sealing plate is fixedly connected with a second movable pull rod, and one side of the second movable pull rod is provided with a second cleaning scraper.

[0013] As a further scheme of the utility model: the movable pull rod and the second movable pull rod are respectively sleeved with a spring and a second spring.

[0014] As a further scheme of the utility model: one end of the mountain harvester body is provided with a support column, and one end of the support column is provided with a harvesting device.

[0015] As a further scheme of the utility model: the harvesting device comprises a protective shell, the protective shell is internally provided with a motor, the motor output end is provided with a transmission shaft, the transmission shaft is sleeved with a rotary blade, and one end of the transmission shaft is provided with a fixed pin.

[0016] As a further scheme of the utility model: the harvesting device comprises a sawtooth blade, a pin hole is formed in the top surface of one end of the sawtooth blade, and a second fixed pin is embedded in the pin hole.

[0017] As a further scheme of the utility model: the two-way motor, the second two-way motor, and the motor are electrically connected with an external controller.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] The device can suck dust into the inside of the support plate through the blast pump body, filter the dust through the filter plate, collect the dust in the inside of the support plate through the blast pump body, thereby avoiding dust flying everywhere, reducing the harm to the body of the worker, and reducing the possibility of lung disease.

[0020] The device can quickly replace the blade, and timely replace the sharp blade, which can ensure that the harvester maintains high cutting efficiency during operation, reduces the extension of cutting time caused by blade dulling, and timely replacement of the blade can also protect other parts of the harvester, and the replacement of the blade can reduce such safety hazards and ensure the safety of the operator.

[0021] The track design of the tracked harvester enables it to maintain better stability and grip in rugged mountainous environments, reducing the phenomenon of skidding, thereby improving the passing performance. The tracked harvester generally has better steering flexibility, which is particularly important for operation in small fields or complex terrain, and can more conveniently turn and adjust direction. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of a small mountain harvester.

[0023] Figure 2 It is a structural schematic diagram of a small mountain harvester.

[0024] Figure 3 It is a structural schematic diagram of a small mountain harvester.

[0025] Figure 4 It is a structural schematic diagram of a small mountain harvester.

[0026] In the figure: 1, mountain harvester body; 2, bidirectional motor; 3, driving wheel; 4, second bidirectional motor; 5, driven wheel; 6, track; 7, handrail; 8, air pump body; 9, support plate; 10, movable pull rod; 11, spring; 12, sealing plate; 13, filter plate; 14, storage tank; 15, second movable pull rod; 16, second spring; 17, cleaning scraper; 18, second cleaning scraper; 19, fixed pin; 20, support column; 21, harvesting device; 22, motor; 23, transmission shaft; 24, rotary blade; 25, saw blade; 26, bolt hole; 27, second fixed pin; 28, protective shell; 29, rotating rod; 30, second rotating rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] Embodiment 1

[0029] With reference Figures 1-4 The embodiment provides a small mountain harvester, which comprises a mountain harvester body 1, a bidirectional motor 2, a driving wheel 3, a second bidirectional motor 4, a driven wheel 5, a track 6, a handrail 7, a blast pump body 8, a supporting plate 9, a movable pull rod 10, a spring 11, a sealing plate 12, a filter plate 13, a storage tank 14 and a second movable pull rod 15, the top of the mountain harvester body 1 is symmetrically provided with the storage tank 14 at one end of the surface, the top of the storage tank 14 is symmetrically provided with the supporting plate 9, the top of the supporting plate 9 is provided with the blast pump body 8, the inside of the supporting plate 9 is provided with the filter plate 13 in a plug-in mode, the inside of the storage tank 14 is provided with the sealing plate 12 in a plug-in mode, the inside of the mountain harvester body 1 is provided with the bidirectional motor 2 and the second bidirectional motor 4 respectively, the bidirectional motor 2 is provided with the rotating rod 29 at both ends, the rotating rod 29 is provided with the driving wheel 3 at both ends, the second bidirectional motor 4 is provided with the second rotating rod 30 at both ends, the second rotating rod 30 is provided with the driven wheel 5 at both ends, the driving wheel 3 and the driven wheel 5 are provided with the track 6 in a sleeving mode, and the top of the mountain harvester body 1 is symmetrically provided with the handrail 7 at the other end.

[0030] Embodiment 2

[0031] With reference Figures 2-4 The embodiment is based on the previous embodiment, and is different from the previous embodiment in that the embodiment comprises a second spring 16, a cleaning scraper 17, a second cleaning scraper 18, a fixed pin 19, a supporting column 20, a harvesting device 21, a motor 22, a transmission shaft 23, a rotary blade 24, a sawtooth blade 25, a bolt hole 26, a second fixed pin 27, a protective shell 28, a rotating rod 29 and a second rotating rod 30, the surface of the supporting plate 9 is provided with the movable pull rod 10 in a plug-in mode from outside to inside, one side of the movable pull rod 10 is provided with the cleaning scraper 17, and the surface of the cleaning scraper 17 abuts against the surface of the filter plate 13, one side surface of the sealing plate 12 is fixedly connected with the second movable pull rod 15, one side of the second movable pull rod 15 is provided with the second cleaning scraper 18, the movable pull rod 10 and the second movable pull rod 15 are respectively provided with the spring 11 and the second spring 16 in a sleeving mode, one end of the mountain harvester body 1 is provided with the supporting column 20, one end of the supporting column 20 is provided with the harvesting device 21, the harvesting device 21 comprises the protective shell 28, the inside of the protective shell 28 is provided with the motor 22, the output end of the motor 22 is provided with the transmission shaft 23, the transmission shaft 23 is provided with the rotary blade 24 in a sleeving mode, one end of the transmission shaft 23 is provided with the fixed pin 19 in a penetrating mode, the harvesting device 21 comprises the sawtooth blade 25, the top surface of one end of the sawtooth blade 25 is provided with the bolt hole 26, and the bolt hole 26 is embedded with the second fixed pin 27.

[0032] The utility model discloses a working principle: the utility model discloses in use, according to the need of the article that is reaped and change the blade, need first take out the fixed pin after can change the blade when changing the blade, change the blade and then through the fixed pin fixed, open the bidirectional motor and the second bidirectional motor drive the rotary lever and the second rotary lever after fixing well, to drive the driving wheel and the driven wheel and rotate, and then drive the track to make its equipment move, a large amount of dust will be produced in the reaping process, the blast pump body is electrified through external power supply, the blast pump body starts working, and the dust in the air is pumped to the inside of the supporting plate, and the dust is filtered through the filter plate, avoids the influence that dust causes to the blast pump body, when completing the work, the blast pump body is de-energized, after that manually pull the movable pull rod, and the movable pull rod moves and drives the cleaning scraper rod to move, and the cleaning scraper rod moves and extrudes the spring to be the retracted state, and the dust on the surface of the filter plate can be cleaned through the cleaning scraper rod, avoids the blockage, after cleaning is completed, the spring resets, and pushes the cleaning scraper rod to reset, thereby facilitating reuse, and the filter plate is cleaned, and the sealing plate is manually pulled, and the sealing plate moves and drives the second movable pull rod, and the second movable pull rod drives the second cleaning scraper, to clean the inside of the storage tank, when everything is completed, manually reset.

[0033] It is apparent to those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or essential characteristics of the utility model. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0034] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A small-sized hill harvester comprising a hill harvester body (1), characterized in that, The mountain harvester body (1) is provided with a material storage groove (14) on the surface of one end of the top, the material storage groove (14) is provided with a supporting plate (9) on the top, the supporting plate (9) is provided with a blower pump body (8) on the top, the supporting plate (9) is provided with a filter plate (13) inside, the material storage groove (14) is provided with a sealing plate (12) inside, the mountain harvester body (1) is provided with a bidirectional motor (2) and a second bidirectional motor (4) respectively, the bidirectional motor (2) is provided with a rotating rod (29) at both ends, the rotating rod (29) is provided with a driving wheel (3) at both ends, and the second bidirectional motor (4) is provided with a second rotating rod (30) at both ends, the second rotating rod (30) is provided with a driven wheel (5) at both ends, the driving wheel (3) and the driven wheel (5) are provided with a track (6) on the sleeve, and the mountain harvester body (1) is provided with a handrail (7) on the other end of the top.

2. A small hill harvester according to claim 1, characterized in that The surface of the supporting plate (9) is provided with a movable pull rod (10) from outside to inside, one side of the movable pull rod (10) is provided with a cleaning scraper (17), and the surface of the cleaning scraper (17) is in contact with the surface of the filter plate (13).

3. A small hill harvester according to claim 1, characterized in that The sealing plate (12) is provided with a second movable pull rod (15) on one side surface, and the second movable pull rod (15) is provided with a second cleaning scraper (18) on one side.

4. A small hill harvester according to claim 2, characterized in that The movable pull rod (10) and the second movable pull rod (15) are respectively provided with a spring (11) and a second spring (16) on the sleeve.

5. A small hill harvester according to claim 1, characterized in that One end of the mountain harvester body (1) is provided with a supporting column (20), and the supporting column (20) is provided with a harvesting device (21) at one end.

6. A small hill harvester according to claim 5, characterized in that The harvesting device (21) comprises a protective shell (28), the protective shell (28) is provided with a motor (22) inside, the motor (22) is provided with a transmission shaft (23) at the output end, the transmission shaft (23) is provided with a rotating blade (24) on the sleeve, and the transmission shaft (23) is provided with a fixed pin (19) at one end.

7. A small hill harvester according to claim 5, characterized in that The harvesting device (21) comprises a sawtooth blade (25), the sawtooth blade (25) is provided with a second fixed pin (27) in the plug-in hole (26) on the top surface of one end.

8. A small hill harvester according to claim 1, characterized in that The bidirectional motor (2), the second bidirectional motor (4) and the motor (22) are electrically connected with the external controller.

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