CN208227642U - A kind of efficient agriculture ditching device - Google Patents

Abstract

The utility model discloses a kind of efficient agriculture ditching devices, including ditching device ontology, the left side of the ditching device ontology is equipped with gear-box, the gear-box is fixedly connected close to the one side of ditching device ontology with the left side of ditching device ontology, motor is fixedly connected at the top of the ditching device ontology, and the output shaft of motor runs through gear-box and extends to the inside of gear-box, the left side of the motor output shaft is fixedly connected with the first tapered gear.The efficient agriculture ditching device, by using gear drive between motor and blade, motor can effectively be enhanced to the power transmission between blade, it avoids because of kinetic equation loss caused by skidding, effectively realize motor to the high efficiency low friction being driven between blade, by the tooth ratio between tapered gear, the high speed bottom torque of motor can be converted to low speed and large torque, effectively enhance the efficient trench digging that blade realizes agricultural ditching device to the shearing force in soil.

Description

A kind of efficient agriculture ditching device

Technical field

The utility model relates to agriculture ditching device technical field, specially a kind of efficient agriculture ditching device.

Background technique

Ditching machine is a kind of novel ditching fluting apparatus device, specifically a kind of for being laid with farmland pipeline, town and country photoelectricity Mechanical equipment used in cable etc., with the development of economy, country put more effort to capital construction, underground piping, electricity (light) cable Laying project quantity is increased sharply, and quality requirement improves.It manually excavates, not only inefficiency, channel excavation quality defect, and cannot Meet " minimally invasive " require.

The transmission system that agriculture ditching device in existing market is matched using belt pulley and belt mostly, however belt Between wheel and belt after working long hours, extend after increase belt temperature because of the friction between belt pulley and belt, Since the distance between belt pulley is relatively fixed, causes the frictional force between belt pulley and belt to reduce and cause belt pulley and belt Between slipping phenomenon occurs, make the power of engine that can not effectively pass to furrow-opening cutter blade, cause high oil consumption inefficient, it is existing Grease lubrication is used by gear-driven agriculture ditching device, lubricating grease heat dissipation effect is lower in agricultural ditching device After working long hours, it is be easy to cause the metal fatigue of gear since heat can not quickly scatter and disappear, causes agricultural ditching device whole The reduction of service life is unfavorable for agricultural ditching device being widely popularized in the market.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of efficient agriculture ditching device, solves existing The problem of agricultural ditching device transmission efficiency difference.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of efficient agriculture ditching device, including The left side of ditching device ontology, the ditching device ontology is equipped with gear-box, and the gear-box is close to ditching device ontology One side is fixedly connected with the left side of ditching device ontology, and the left side fixation of the gear-box is communicated with staff gauge pipe, described Staff gauge pipe is equipped with scale plug far from one end of gear-box, and the outer surface of scale plug is equipped with screw thread and is again provided with the scale of screw thread Pipe is connected through a screw thread, and the upper surface of the scale plug is fixedly connected with lifting ring, and the top of the ditching device ontology is fixed It is connected with motor, and the output shaft of motor runs through gear-box and extends to the inside of gear-box, the left side of the motor output shaft Face is fixedly connected with the first tapered gear, and the inside of the gear-box is equipped with the first matched support base, and first The left and right sides of support seat are fixedly connected with the inner wall of gear-box respectively, and the middle part fixation of first support base is inlaid with first Bearing, the inside of the gear-box are equipped with the first transmission shaft, are fixedly connected with the second tapered teeth at the top of first transmission shaft Wheel, and the second tapered gear and the first tapered gear are mutually ratcheting, the one end of first transmission shaft far from the second tapered gear It being fixedly connected with the inner wall of first bearing, the bottom surface of first transmission shaft is fixedly connected with the tapered gear of third, and described first The lower section of support base is equipped with the second support base, and the left and right sides of the second support base fix with the inner wall of gear-box connect respectively Connect, the middle part of second support base is fixed to be inlaid with second bearing, first transmission shaft far from the tapered gear of third one End is fixedly connected with the inner wall of second bearing, and the left side fixation of the ditching device ontology is inlaid with 3rd bearing, described to open The right side fixation of ditch device noumenon is inlaid with fourth bearing, and fourth bearing and 3rd bearing are symmetrical, the ditching device It is set inside the body second driving shaft, and second driving shaft sequentially passes through ditching device ontology and gear-box and extends to gear The inside of case, the left side of the second driving shaft is fixedly connected with the 4th tapered gear, and the 4th tapered gear and third are bored Type gear is mutually ratcheting, and the second driving shaft is fixedly connected far from one end of the 4th tapered gear with the inner wall of 3rd bearing, The second driving shaft is fixedly connected with the first blade far from the one side of 3rd bearing, and the right side of first blade is equipped with Second blade, and the second blade is fixedly connected with the outer surface of second driving shaft, the second driving shaft is far from the second blade One end is fixedly connected with the inner wall of fourth bearing.

Preferably, the bottom surface of the scale plug is fixedly connected with scale, and the outer surface of the scale is marked with scale.

Preferably, the bottom of the gear-box left side is equipped with oil discharge screw, and oil discharge screw is equipped with screw thread and equally sets Threaded gear-box left side is connected through a screw thread.

Preferably, the upper surface of the gear-box offers oil filler, and the top of the oil filler is equipped with to refuel and open, and adds Oil cap is equipped with screw thread and is connected through a screw thread with the oil filler for being again provided with screw thread.

Preferably, the length value of the first blade radius is less than top in second driving shaft upper surface to ditching device ontology The length value of wall, and the edge of a knife of the first blade and the second blade is opposite direction layout.

Preferably, the tooth ratio of the described first tapered gear and the second tapered gear is one to two, the second tapered gear It is one to one with the tooth ratio of the tapered gear of third, the tooth ratio of the tapered gear of the third and the 4th tapered gear is one to three.

(3) beneficial effect

The utility model provides a kind of efficient agriculture ditching device, have it is following the utility model has the advantages that

(1) the efficient agriculture ditching device, the gear-box being fixedly connected by the left side of ditching device ontology can So that the lubricating oil in gear-box is uniformly radiated, effectively avoid lubricating oil in gear-box because caused by working long hours itself Temperature is excessively high to cause the situation bad to gear lubrication to occur, and uses the spiral shell of draining the oil of threaded connection by gear-box left side bottom Bolt and oil filler upper surface are matched using between the fuel door of threaded connection, can be the profit needed replacing in gear-box Lubricating oil carries out fast evacuation, and realizes that convenience when operator fills new oil into gear-box with fast, is effectively reduced Operator effectively improves the whole using effect of agricultural ditching device to the care and maintenance time of agricultural ditching device.

(2) the efficient agriculture ditching device can make operator to gear by the scale of scale outer surface marking Lubricating oil oil mass in case accurately judged, effectively avoid because the lubricating oil in gear-box it is very few caused by between gear excessively The case where abrasion, occurs, and by using gear drive between motor and blade, can effectively enhance motor to moving between blade Power conveying avoids effectively realizing that motor to the high efficiency low friction being driven between blade, passes through because of kinetic equation loss caused by skidding The high speed bottom torque of motor can be converted to low speed and large torque by the tooth ratio between tapered gear, effectively enhance blade to soil Shearing force realize agricultural ditching device efficient trench digging.

Detailed description of the invention

Fig. 1 is the utility model agricultural ditching apparatus structure cross-sectional view；

Fig. 2 is structure schematic enlarged-scale view at A in the utility model Fig. 1；

Fig. 3 is structure schematic enlarged-scale view at B in the utility model Fig. 1.

In figure: 1 ditching device ontology, 2 motors, 3 gear-boxes, 4 first tapered gears, 5 second tapered gears, 6 first Support seat, 7 first bearings, 8 first transmission shafts, 9 second bearings, 10 second support bases, the tapered gear of 11 thirds, 12 staff gauge pipes, 13 4th tapered gear, 14 scales, 15 oil discharge screws, 16 3rd bearings, 17 first blades, 18 second driving shafts, 19 second blades, 20 fourth bearings, 21 lifting rings, 22 scale plugs, 23 oil fillers, 24 fuel doors.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of efficient agriculture ditching device, including opens The left side of ditch device noumenon 1, the ditching device ontology 1 is equipped with gear-box 3, and the upper surface of gear-box 3 offers oil filler 23, the top of the oil filler 23, which is equipped with to refuel, opens 24, and fuel door 24 is equipped with screw thread and is again provided with the oil filler 23 of screw thread It is connected through a screw thread, is threadedly coupled by fuel door 24 with 23 use of oil filler, can be realized operator and add into gear-box 3 Convenience when infusing new oil and quick, is effectively reduced operator to the care and maintenance time of agricultural ditching device, described Gear-box 3 is fixedly connected close to the one side of ditching device ontology 1 with the left side of ditching device ontology 1,3 left side of gear-box Bottom be equipped with oil discharge screw 15, and oil discharge screw 15 is equipped with screw thread and passes through spiral shell with 3 left side of gear-box for being again provided with screw thread Line connection, is threadedly coupled by gear-box 3 with 15 use of oil discharge screw, and operator can be facilitated to needing more in gear-box 3 The lubricating oil changed carries out fast evacuation, effectively increases the whole using effect of agricultural ditching device, the left side of the gear-box 3 Face is fixed to be communicated with staff gauge pipe 12, and the staff gauge pipe 12 is equipped with scale plug 22 far from one end of gear-box 3, and scale plug 22 is outer Surface is equipped with screw thread and is connected through a screw thread with the staff gauge pipe 12 for being again provided with screw thread, and the upper surface of the scale plug 22 is fixedly connected There is lifting ring 21, the bottom surface of scale plug 22 is fixedly connected with scale 14, and the outer surface of the scale 14 is marked with scale, passes through mark The scale of 14 outer surface marking of ruler, can make operator accurately judge the lubricating oil oil mass in gear-box 3, effectively Avoid because the lubricating oil in gear-box 3 it is very few caused by appearance the case where excessive wear between gear, the ditching device ontology 1 Top is fixedly connected with motor 2, and the output shaft of motor 2 runs through gear-box 3 and extends to the inside of gear-box 3, the motor 2 The left side of output shaft is fixedly connected with the first tapered gear 4, and the inside of the gear-box 3 is equipped with matched first Seat 6 is supportted, and the left and right sides of the first support base 6 are fixedly connected with the inner wall of gear-box 3 respectively, first support base 6 Middle part is fixed to be inlaid with first bearing 7, and the inside of the gear-box 3 is equipped with the first transmission shaft 8, the top of first transmission shaft 8 Portion is fixedly connected with the second tapered gear 5, and the second tapered gear 5 and the first tapered gear 4 are mutually ratcheting, first transmission Axis 8 is fixedly connected far from one end of the second tapered gear 5 with the inner wall of first bearing 7, and the bottom surface of first transmission shaft 8 is fixed It is connected with the tapered gear 11 of third, the lower section of first support base 6 is equipped with the second support base 10, and a left side for the second support base 10 Right two sides are fixedly connected with the inner wall of gear-box 3 respectively, and the middle part fixation of second support base 10 is inlaid with second bearing 9, first transmission shaft 8 is fixedly connected far from one end of the tapered gear 11 of third with the inner wall of second bearing 9, the trench digging dress The left side for setting ontology 1, which is fixed, is inlaid with 3rd bearing 16, and the right side fixation of the ditching device ontology 1 is inlaid with the 4th axis 20 are held, and fourth bearing 20 and 3rd bearing 16 are symmetrical, the inside of the ditching device ontology 1 is equipped with second driving shaft 18, And second driving shaft 18 sequentially passes through ditching device ontology 1 and gear-box 3 and the inside for extending to gear-box 3, described second passes The left side of moving axis 18 is fixedly connected with the 4th tapered gear 13, and the 4th tapered gear 13 and the mutual tooth of the tapered gear 11 of third It closing, the second driving shaft 18 is fixedly connected far from one end of the 4th tapered gear 13 with the inner wall of 3rd bearing 16, and described the Two transmission shafts 18 are fixedly connected with the first blade 17 far from the one side of 3rd bearing 16, and the length value of 17 radius of the first blade is small Length value in 18 upper surface of second driving shaft to 1 inner roof wall of ditching device ontology, and the first blade 17 and the second blade 19 The edge of a knife is opposite direction layout, is inverse topology by the edge of a knife of the first blade 17 and the second blade 19, can be the soil of loosening Earth gets rid of the left and right sides to ditching device ontology 1 respectively, effectively avoids loosening backfill of the soil to gully has been outputed, and described the The right side of one blade 17 is equipped with the second blade 19, and the second blade 19 is fixedly connected with the outer surface of second driving shaft 18, institute Second driving shaft 18 is stated to be fixedly connected far from one end of the second blade 19 with the inner wall of fourth bearing 20, the first tapered gear 4 with The tooth ratio of second tapered gear 5 is one to two, and the tooth ratio of the second tapered gear 5 and the tapered gear 11 of third is one to one, The tooth ratio of the tapered gear 11 of the third and the 4th tapered gear 13 is one to three, can by the tooth ratio between tapered gear The high speed bottom torque of motor 2 is converted to low speed and large torque, effectively enhances blade and agricultural ditching dress is realized to the shearing force in soil The efficient trench digging set.

Working principle: by the way that fuel door 24 is unscrewed, the inside of gear-box 3 lubricating oil can be added, cherished by lifting 21 scale plugs 22 screw out observation lubricating oil in the position on scale 14 to accurately judge the oil reserve inside gear-box 3, Lubricating oil can carry out ditching operation on master scale line, and the energization of motor 2, which rotates and then drives to fix with 2 output shaft of motor, to be connected The tapered gear 4 of first connect rotates, and the first tapered rotation of gear 4 drives the second tapered gear 5 mutually ratcheting with its to rotate, and second The rotation of tapered teeth 5 drives the tapered gear 11 of third to rotate by the first transmission shaft 8 being firmly connected with it, the tapered gear 11 of third Rotation drives to rotate with its mutually ratcheting 4th tapered gear 13, and the 4th tapered rotation of gear 13 passes through the be firmly connected with it Two transmission shafts 18 drive the first blade 17 and the rotation of the second blade 19.

In conclusion the efficient agriculture ditching device, the gear being fixedly connected by the left side of ditching device ontology 1 Case 3, can enable the lubricating oil in gear-box 3 uniformly radiate, and effectively avoid the lubricating oil in gear-box 3 because of long-time work It causes own temperature is excessively high the situation bad to gear lubrication is caused to occur, screw thread is used by 3 left side bottom of gear-box The oil discharge screw 15 of connection and 23 upper surface of oil filler are matched using between the fuel door 24 of threaded connection, can be tooth The lubricating oil needed replacing in roller box 3 carries out fast evacuation, and realizes that the convenience when filling new oil with fast, effectively drops Low operator effectively improves the whole using effect of agricultural ditching device to the care and maintenance time of agricultural ditching device, By the scale of 14 outer surface marking of scale, operator can be made accurately to sentence the lubricating oil oil mass in gear-box 3 It is disconnected, effectively avoid because the lubricating oil in gear-box 3 it is very few caused by appearance the case where excessive wear between gear, by motor 2 with Gear drive is used between blade, can effectively enhance motor 2 to the power transmission between blade, is avoided because moving caused by skidding Power loss effectively realizes that motor 2 can by the tooth ratio between tapered gear to the high efficiency low friction being driven between blade The high speed bottom torque of motor 2 is converted to low speed and large torque, effectively enhances blade and agricultural ditching dress is realized to the shearing force in soil The efficient trench digging set solves the problems, such as that existing agricultural ditching device transmission efficiency is poor.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of efficient agriculture ditching device, including ditching device ontology (1), it is characterised in that: the ditching device ontology (1) left side is equipped with gear-box (3), one side and ditching device sheet of the gear-box (3) close to ditching device ontology (1) The left side of body (1) is fixedly connected, and the left side fixation of the gear-box (3) is communicated with staff gauge pipe (12), the staff gauge pipe (12) one end far from gear-box (3) is equipped with scale plug (22), and the outer surface of scale plug (22) is equipped with screw thread and is again provided with The staff gauge pipe (12) of screw thread is connected through a screw thread, and the upper surface of the scale plug (22) is fixedly connected with lifting ring (21), described It is fixedly connected at the top of ditching device ontology (1) motor (2), and the output shaft of motor (2) through gear-box (3) and extends to The inside of gear-box (3), the left side of motor (2) output shaft are fixedly connected with the first tapered gear (4), the gear-box (3) inside be equipped with matched the first support base (6), and the left and right sides of the first support base (6) respectively with gear The inner wall of case (3) is fixedly connected, and the middle part fixation of first support base (6) is inlaid with first bearing (7), the gear-box (3) inside is equipped with the first transmission shaft (8), is fixedly connected with the second tapered gear (5) at the top of first transmission shaft (8), And second tapered gear (5) and the first tapered gear (4) it is mutually ratcheting, first transmission shaft (8) is far from the second tapered gear (5) one end is fixedly connected with the inner wall of first bearing (7), and the bottom surface of first transmission shaft (8) is fixedly connected with third cone The lower section of type gear (11), first support base (6) is equipped with the second support base (10), and the left and right two of the second support base (10) Side is fixedly connected with the inner wall of gear-box (3) respectively, and the middle part fixation of second support base (10) is inlaid with second bearing (9), first transmission shaft (8) is fixedly connected far from one end of the tapered gear of third (11) with the inner wall of second bearing (9), institute The left side fixation for stating ditching device ontology (1) is inlaid with 3rd bearing (16), and the right side of the ditching device ontology (1) is solid Surely it is inlaid with fourth bearing (20), and fourth bearing (20) and 3rd bearing (16) are symmetrical, the ditching device ontology (1) Inside is equipped with second driving shaft (18), and second driving shaft (18) sequentially passes through ditching device ontology (1) and gear-box (3) and prolongs The inside of gear-box (3) is extended to, the left side of the second driving shaft (18) is fixedly connected with the 4th tapered gear (13), and Four tapered gears (13) are mutually ratcheting with the tapered gear of third (11), and the second driving shaft (18) is far from the 4th tapered gear (13) one end is fixedly connected with the inner wall of 3rd bearing (16), and the one of the second driving shaft (18) separate 3rd bearing (16) Side is fixedly connected with the first blade (17), and the right side of first blade (17) is equipped with the second blade (19), and the second knife Piece (19) is fixedly connected with the outer surface of second driving shaft (18), and the one of the second driving shaft (18) separate second blade (19) End is fixedly connected with the inner wall of fourth bearing (20).

2. a kind of efficient agriculture ditching device according to claim 1, it is characterised in that: the bottom of the scale plug (22) Face is fixedly connected with scale (14), and the outer surface of the scale (14) is marked with scale.

3. a kind of efficient agriculture ditching device according to claim 1, it is characterised in that: on the left of the gear-box (3) The bottom in face is equipped with oil discharge screw (15), and oil discharge screw (15) is equipped with screw thread and is again provided on the left of the gear-box (3) of screw thread Face is connected through a screw thread.

4. a kind of efficient agriculture ditching device according to claim 1, it is characterised in that: the gear-box (3) it is upper Surface offers oil filler (23), and the top of the oil filler (23) is equipped with fuel door (24), and fuel door (24) is equipped with screw thread It is connected through a screw thread with the oil filler (23) for being again provided with screw thread.

5. a kind of efficient agriculture ditching device according to claim 1, it is characterised in that: first blade (17) half The length value of diameter is less than second driving shaft (18) upper surface to the length value of ditching device ontology (1) inner roof wall, and the first blade It (17) is opposite direction layout with the edge of a knife of the second blade (19).

6. a kind of efficient agriculture ditching device according to claim 1, it is characterised in that: the first tapered gear It (4) is one to two with the tooth ratio of the second tapered gear (5), the tooth of the second tapered gear (5) and the tapered gear of third (11) Than being one to one, the tooth ratio of the tapered gear of third (11) and the 4th tapered gear (13) is one to three.