CN206100881U - Hydroseeding machine - Google Patents

Abstract

The utility model discloses a hydroseeding machine, it is great to have solved the mixture particle size that current hydroseeding machine made the stirring accomplish because of stirring strength is not enough, easilier arouses the problem of hydroseeding machine jam, and its technical scheme main points are, including (mixing) shaft, edge the axial of (mixing) shaft is the impeller that the heliciform set up, and is used for the drive the rotatory drive arrangement of (mixing) shaft, still be provided with the blade on the (mixing) shaft, just the radius of a circle that the blade formed when rotatory is greater than the radius of a circle that the impeller formed when rotatory, the utility model discloses have have radius two poor rotatory circumference through what the blade that is equipped with and impeller formed when rotatory, play dual cutting action to the mixture to acquire the mixture that particle size is comparatively tiny, thereby be difficult for arousing hydroseeding machine's jam.

Description

Spray seeder

Technical field

This utility model is related to plant seed hydroseeding equipment field, relates more specifically to spray seeder.

Background technology

With the development of national economy, the quickening of capital construction speed, build traffic, water conservancy, mine, electric power etc. is implemented Substantial amounts of bare slope is also form while project, these bare slopes not only influence ecological environment landscape, some are even also Geological disaster hidden danger is there is, the safety and stability of major project is affected.Therefore, Efforts To Develop greening side slope work is set about in many places Make.

Spray seeder is the capital equipment for implementing greening side slope, and it utilizes speciality spraying machine by organic groups such as grass seeds, water-retaining agent Material is ejected on domatic, and organic material is combined closely with domatic under the effect of the pressure, is formed one layer and is available for growth and development of plants Hypothalluses, and preferable afforestation effect can be reached in the short period of time.

Spray seeder is the key for affecting construction quality and efficiency, easily causes the problem of blocking for existing spray seeder, awards Power May 20 2015 day for announcing, the utility model patent of Authorization Notice No. CN204335322U disclose a kind of for stone matter The spray seeder of slope zoology green-recovery, it includes body, and mixture stirring area is formed with body, and connection is offered at the top of body The seed screening mouth of mixture stirring area, is provided with bottom and can stop screening net that large volume seed passes through with one at screening mouth Screening bucket, be provided with the drive rod of a rotation forces screening bucket up-down vibration below screening bucket, and body be located at screening bucket Side is provided with the holding tank connected with screening bucket for receiving bulky grain seed, and the opposite side in screening bucket with respect to holding tank sets It is equipped with discharge pipe.

When in use, screening bucket up-down vibration makes short grained seed leak in stirring area, while discharge pipe air-out will be big Grain seed is blown into holding tank, so as to complete the screening of seed.The technical scheme before seed to be put into mixture stirring area, First bulky grain seed is screened, to reduce the blockage problem caused because of bulky grain seed.

The material being put in mixture stirring area includes planting soil, humus, plant seed, cement and distinctive addition Agent, and cement is easier to consolidate in bulk, if cement fully cannot be processed in whipping process, the cement for consolidating in bulk is easy Cause the blockage problem of spray seeder.

Utility model content

The purpose of this utility model is to provide a kind of spray seeder, with the thinner of the particle size stirring by mixture It is little, it is difficult the advantage for causing spray seeder to block.

Above-mentioned purpose of the present utility model technical scheme is that：A kind of spray seeder, including stirring Axle, the impeller for being arranged along the axial direction of the shaft in the shape of a spiral, and for driving the driving means of the shaft rotation, Blade is additionally provided with the shaft, and the radius of a circle that the blade is formed when rotated is more than the impeller when rotated The radius of a circle of formation.

Using such scheme, blade and impeller form dual dissection in rotary course to mixture, improve to mixed The cutting dynamics of compound, obtains the relatively fine mixture of particle size, so as to have the advantages that to be difficult to cause spray seeder to block；Separately On the one hand, it may have improve the advantage of uniformity of mixture.

Preferably, the blade is arranged along the track of the impeller in the circumference of the shaft.

Using such scheme, the blade and impeller of rotation cooperate, and improve the cutting dynamics to mixture, obtain granule The relatively fine mixture of size.

Preferably, the blade be provided with the axial direction of the shaft it is multigroup.

Using such scheme, the blade and impeller of rotation cooperate so that the mixing everywhere in the axial direction of shaft The dynamics slit of thing is kept in balance, and improves the uniformity of compound particles.

Preferably, the rectangular shape of the blade.

Using such scheme, larger-size compound particles are mutually clashed into blade, form the less mixing of some sizes Composition granule, is favorably improved the cutting dynamics to compound particles.

Preferably, also including being internally formed the agitator tank of mixture stirring area and connecting with the mixture stirring area Pump of sowing grass seeds by duster, the outlet of the pump of sowing grass seeds by duster sows grass seeds by duster pipe, and the pump of sowing grass seeds by duster adopts sewage pump.

Using such scheme, sewage pump can pass through the solid particle being relatively large in diameter, and have the advantages that to be difficult to cause blocking.

Preferably, water inlet at the top of the agitator tank, is offered, and the water inlet is coated with filter screen.

Using such scheme, the larger-size debris that filter screen is mixed with can playing a part of to stop water reduce other Debris are mixed into the advantage of mixture.

Preferably, offer at the top of the agitator tank being detachably connected on feeding mouth, and the side wall of the feeding mouth There is sealing plate.

Using such scheme, in whipping process, sealed by feeding mouth using sealing plate, stop mixture is played from feeding mouth The effect for spilling.

Preferably, offering notch on two opposing parallel side walls of the feeding mouth, the sealing plate wears logical Cross the notch.

Using such scheme, when mixture material is placed, sealing plate is pulled out to the side of feeding mouth, make feeding mouth complete Expose to open feeding mouth；When carrying out mixture stirring, notch of the sealing plate from the side inwall of feeding mouth is pushed and worn Enter in the notch on the opposite side inwall being oppositely arranged so that feeding mouth is completely covered by sealing plate, with simple structure, operation Convenient advantage.

Preferably, being hinged with the sieve plate with screen cloth on any side inwall of the feeding mouth, the sieve plate is located at The sealing plate be formed with cavity between top, and the sieve plate and the sealing plate, in any side of the feeding mouth The outlet for connecting the cavity is offered on wall, the side on the sieve plate away from the outlet is provided with blower fan.

Using such scheme, the seed leaked down from screen cloth, the less seed of lighter weight, content amount are blowed to out by blower fan At mouthful, heavier mass, water content are more, the seed of full grains falls directly into agitator tank, it is achieved thereby that the screening to seed, Have the advantages that to improve seed quality in mixture.

Preferably, the recovery bucket with the outlet is provided with the outside of the side wall of the feeding mouth.

Using such scheme, reclaim bucket and the seed of lighter weight, moisture content less is reclaimed, carried out to planting with facilitating The postsearch screening work of son, or this Some seeds can be used for other planting techniques.

In sum, this utility model has the advantages that：

First, two rotation rounds of presence semidiameter that the blade and impeller by being provided with is formed when rotated, to mixed Compound plays dual dissection, the mixture comparatively fine to obtain particle size, so as to be difficult to cause the blocking of spray seeder；

Second, the sieve plate with screen cloth and blower fan by being provided with, the seed of lighter weight, moisture content less is filtered out Come, so as to have the advantages that to improve seed quality in mixture.

Description of the drawings

Fig. 1 is the structural representation of the present embodiment；

Fig. 2 is the longitudinal sectional view of the present embodiment；

Fig. 3 is the structural representation of shaft, impeller and blade；

Fig. 4 is the schematic diagram for showing feeding mouth and water inlet；

In figure, 1, agitator tank；2nd, shaft；3rd, impeller；4th, blade；5th, sow grass seeds by duster pump；6th, sow grass seeds by duster pipe；7th, the first diesel engine； 8th, the second diesel engine；9th, storage tank；10th, the first outlet pipe；11st, the second outlet pipe；12nd, water inlet；13rd, filter screen；14th, pan feeding Mouthful；15th, the first sealing plate；16th, the second sealing plate；17th, sieve plate；18th, reclaim bucket；141st, notch；142nd, export；171st, screen cloth； 172nd, blower fan.

Specific embodiment

This utility model is described in further detail below in conjunction with accompanying drawing.

This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but As long as all being protected by Patent Law in right of the present utility model.

A kind of spray seeder, sees figures.1.and.2, including the agitator tank 1 for being internally formed mixture stirring area, with reference to Fig. 3, Shaft 2 is rotatably connected on the both sides inwall of agitator tank 1, axially arranged along shaft 2 has spiral impeller 3, edge The axial direction of shaft 2 is additionally provided with the blade 4 of multigroup rectangular shape, and every group of blade 4 is in the axial direction of shaft 2 along also impeller 3 Track arrange, and shaft 2 is when rotating, the half of the circumference formed more than impeller 3 by the radius of the circumference formed by blade 4 Footpath, blade 4 are cooperated with impeller 3, define the dual dissection to mixture, and mixture is first mutually clashed into blade 4, Larger-size compound particles are split into the less compound particles of some sizes, and the less compound particles of size fall to leaf Wheel 3 occurs to clash into again with impeller 3, forms the comparatively fine compound particles of size, consequently, it is possible to size is comparatively fine Compound particles are difficult the blocking for causing spray seeder, on the other hand, also improve the mixing uniformity of mixture.

With reference to Fig. 3, the side outside agitator tank 1 is provided with the pump 5 of sowing grass seeds by duster connected with mixture stirring area, and pump 5 of sowing grass seeds by duster goes out Mouth 142 is communicated with pipe 6 of sowing grass seeds by duster, and pump 5 of sowing grass seeds by duster provides operation power for which by the first diesel engine 7, stirs the mixture for mixed in area Compound is transported to pipe 6 of sowing grass seeds by duster, and by pipe 6 of sowing grass seeds by duster be ejected into side slope it is domatic on, it is and domatic with side slope under pressure Combine closely, form one layer of hypothallus for growth and development of plants, so as to realize reaching the green of side slope in the short period of time Change effect；Pump 5 of sowing grass seeds by duster in the present embodiment adopts sewage pump, sewage pump pass through the larger solid of particle diameter because of its own Material, therefore have the advantages that to be not susceptible to clogging.

With reference to Fig. 3, the side at the place of pump 5 of sowing grass seeds by duster outside agitator tank 1 is additionally provided with the be connected by V belt translation with shaft 2 Two diesel engines 8.

With reference to Fig. 3, the top of agitator tank 1 is additionally provided with for storing the storage tank 9 of cold water, the bottom connection of storage tank 9 There is the first outlet pipe 10 for cold water is supplied to the first diesel engine 7 and go out for the second of cold water being supplied to the second diesel engine 8 Water pipe 11.

With reference to Fig. 4, the top of agitator tank 1 offers the water inlet 12 for adding water into mixture stirring area, and is entering Filter screen 13 is coated with the mouth of a river 12, filter screen 13 reduces its entrance with the larger-size debris being mixed with water are stopped outside To the effect in mixture stirring area.

With reference to Fig. 4, the top of agitator tank 1 is further opened with the pan feeding for adding mixture material into mixture stirring area Mouth 14, with reference to Fig. 1, offers the notch 141 through side wall, wherein one on the side wall of two opposing parallel settings of feeding mouth 14 Wear in the notch 141 of side by there is the first sealing plate 15, wear by there is the second sealing plate 16 in the notch 141 of opposite side, The center of the export-oriented feeding mouth 14 of notch 141 respectively from both sides promotes the first sealing plate 15 and the second sealing plate 16, makes first close The one end on one end and the second sealing plate 16 in feeding mouth 14 in feeding mouth 14 is located on shrouding 15 close to each other and support Connect, form the sealing plate of closing feeding mouth 14, mixture is sealed by feeding mouth 14 using sealing plate in whipping process, can Play a part of to stop that mixture is outwards spilt from feeding mouth 14；Add into mixture stirring area opening feeding mouth 14 is needed During mixture material, the first sealing plate 15 and the second sealing plate 16 are pulled to outside both sides notch 141 respectively, the first sealing plate 15 One end of one end and the second sealing plate 16 is located remotely from each other so that feeding mouth 14 exposes.

With reference to Fig. 1, the sieve plate 17 with screen cloth 171, and sieve plate 17 are hinged with the side inwall of feeding mouth 14 positioned at close The top of shrouding and with sealing plate between have cavity, offer on any side inwall of feeding mouth 14 connection cavity outlet 142, and the recovery bucket 18 connected with outlet 142 is provided with outside the side wall of feeding mouth 14.

With reference to Fig. 1, when being turned over downwards to horizontality, the side on sieve plate 17 away from outlet 142 passes through spiral shell to sieve plate 17 Bolt is removably connected with blower fan 172, when plant seed is added into mixture stirring area, first respectively to outside notch 141 Both sides pull the first sealing plate 15 and the second sealing plate 16, open feeding mouth 14；Then be turned over downwards sieve plate 17 to pan feeding The parallel position of 14 place planes of mouth, opens blower fan 172 and is simultaneously adjusted to suitable wind-force gear, by plant seed from screen cloth 171 Fall down, the larger debris of the particle size being mixed with seed are then stopped by screen cloth 171, it is lighter weight in the seed of whereabouts, aqueous The less seed of amount is blown to reclaim in bucket 18 by blower fan 172, convenient that postsearch screening is subsequently carried out to the seed of the part, or will The seed of the part is used for other local planting techniques；Heavier mass, water content are more, the seed of full grains then directly falls Enter mixture stirring area；By the screening operation to seed, the quality of seed in mixture is improve, planted so as to contribute to greening The survival rate of thing.

Claims (10)

1. a kind of spray seeder, including shaft (2), the impeller (3) for being arranged along the axial direction of the shaft (2) in the shape of a spiral, with And the driving means for driving the shaft (2) to rotate, it is characterized in that：Blade is additionally provided with the shaft (2) , and the radius of a circle that formed when rotated of the blade (4) is more than the radius of a circle that the impeller (3) is formed when rotated (4).

2. spray seeder according to claim 1, is characterized in that：Blade (4) edge in the circumference of the shaft (2) The track of the impeller (3) is arranged.

3. spray seeder according to claim 2, is characterized in that：The blade (4) is set in the axial direction of the shaft (2) It is equipped with multigroup.

4. the spray seeder according to claim 1 or 2 or 3, is characterized in that：The rectangular shape of the blade (4).

5. spray seeder according to claim 1, is characterized in that：Also include being internally formed the agitator tank of mixture stirring area (1) pump of sowing grass seeds by duster (5) for and with the mixture stirring area connecting, the outlet (142) of the pump of sowing grass seeds by duster (5) are communicated with pipe of sowing grass seeds by duster (6), the pump of sowing grass seeds by duster (5) adopts sewage pump.

6. spray seeder according to claim 5, is characterized in that：Water inlet (12) is offered at the top of the agitator tank (1), And water inlet (12) place is coated with filter screen (13).

7. spray seeder according to claim 6, is characterized in that：Feeding mouth (14) is offered at the top of the agitator tank (1), And sealing plate is removably connected with the side wall of the feeding mouth (14).

8. spray seeder according to claim 7, is characterized in that：On two opposing parallel side walls of the feeding mouth (14) Notch (141) is offered, the sealing plate is worn by the notch (141).

9. the spray seeder according to claim 7 or 8, is characterized in that：Cut with scissors on any side inwall of the feeding mouth (14) Be connected to the sieve plate with screen cloth (171) (17), the sieve plate (17) positioned at the sealing plate top, and the sieve plate (17) with Cavity is formed between the sealing plate, is offered on any side inwall of the feeding mouth (14) and is connected going out for the cavity Mouth (142), the side on the sieve plate (17) away from the outlet (142) is provided with blower fan (172).

10. spray seeder according to claim 9, is characterized in that：Be provided with the outside of the side wall of the feeding mouth (14) with The recovery bucket (18) that the outlet (142) connects.