CN110558015A - Slope spray-seeding equipment - Google Patents

Slope spray-seeding equipment Download PDF

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Publication number
CN110558015A
CN110558015A CN201910873126.2A CN201910873126A CN110558015A CN 110558015 A CN110558015 A CN 110558015A CN 201910873126 A CN201910873126 A CN 201910873126A CN 110558015 A CN110558015 A CN 110558015A
Authority
CN
China
Prior art keywords
pipe
sleeve
base
spray
slurry pump
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910873126.2A
Other languages
Chinese (zh)
Inventor
徐敏
郭杰
王智
任锦龙
刘欢
郭佳莹
孙永瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Geotechnical Engineering Investigation Institute Co Ltd
Original Assignee
Beijing Geotechnical Engineering Investigation Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Geotechnical Engineering Investigation Institute Co Ltd filed Critical Beijing Geotechnical Engineering Investigation Institute Co Ltd
Priority to CN201910873126.2A priority Critical patent/CN110558015A/en
Publication of CN110558015A publication Critical patent/CN110558015A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C14/00Methods or apparatus for planting not provided for in other groups of this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74Means for anchoring structural elements or bulkheads

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Abstract

The invention relates to side slope spray-seeding equipment which comprises a base, wherein a power generation device, a storage barrel and a slurry pump are arranged on the upper surface of the base, and the slurry pump, the storage barrel and the power generation device can be detachably connected to the base; the top and the bottom of the storage barrel are respectively provided with a feeding pipe and a discharging pipe; the feed inlet of the slurry pump is communicated with the discharge pipe of the storage barrel through a communicating pipe, and two ends of the communicating pipe are respectively connected with the feed inlet of the slurry pump and the discharge pipe of the storage barrel through flanges; an injection pipe is arranged at the discharge hole of the slurry pump, the injection pipe adopts a hose, one end of the injection pipe is communicated with the discharge hole of the slurry pump, and the other end of the injection pipe is provided with an injection nozzle; the mud pump is electrically connected with the power generation device. Compared with the existing spray seeding equipment, the spray seeding equipment has the advantages that each part can be disassembled and separately transported during transportation, and the spray seeding equipment is assembled after being transported to a specified place, so that the spray seeding equipment is convenient to transport, and the spray seeding equipment can be transported to a construction position.

Description

slope spray-seeding equipment
Technical Field
The invention relates to the technical field of slope restoration, in particular to slope spray-seeding equipment.
Background
In recent years, a large amount of secondary bare land is formed by a large amount of construction of projects such as highways, railways, water conservancy, electric power, mines and the like, and excavation and filling of the projects, particularly in northwest China, a large amount of bare soil slopes are formed due to bad weather and poor soil, and a series of environmental problems such as water and soil loss, landslide, debris flow, biological chain damage and the like follow the bare land, so that the ecological environment is greatly damaged. Therefore, ecological restoration projects such as vegetation restoration and the like are needed to be directly and rapidly carried out on the soil exposed slope, so that the slope can have natural restoration capability of forming good ecological cycle.
When the slope is repaired, a soil dressing spray-seeding process is mostly adopted for repairing, and the soil dressing spray-seeding technology is an ecological greening technology which takes water as a carrier, seeds of grass seeds, flowers, woods and the like are mixed with fertilizer, polymer adhesive and water retention agent at one time, meanwhile, a large amount of organic matters for improving soil such as sawdust, paper fibers, cotton fibers, straws and the like can be mixed, a proper amount of yellow soil, red soil, sandy soil, clay or part of strong weathering stone is added, the mixture is uniformly stirred to form slurry with large proportion and high concentration, and then the slurry is uniformly sprayed to a target slope.
The slope surface positioned at the top of the mountain is high in altitude, complex in terrain and landform nearby, large in elevation drop, large in size and weight, incapable of being disassembled and carried, and difficult to construct the side slope at the top of the mountain due to the fact that the existing spray-seeding equipment cannot reach the working surface of a construction part when slurry is required to be sprayed on the surface of the side slope.
Disclosure of Invention
Compared with the existing spray seeding equipment, the side slope spray seeding equipment has the advantages that each part can be detached and separately transported during transportation, and the side slope spray seeding equipment is assembled after being transported to a specified place, so that the side slope spray seeding equipment is convenient to transport, and the spray seeding equipment can be transported to a construction position.
the above object of the present invention is achieved by the following technical solutions:
The side slope spray-seeding equipment comprises a base, wherein a power generation device, a storage barrel and a slurry pump are arranged on the upper surface of the base, and the slurry pump, the storage barrel and the power generation device can be detachably connected to the base; the top and the bottom of the storage barrel are respectively provided with a feeding pipe and a discharging pipe; the feed inlet of the slurry pump is communicated with the discharge pipe of the storage barrel through a communicating pipe, and two ends of the communicating pipe are respectively connected with the feed inlet of the slurry pump and the discharge pipe of the storage barrel through flanges; an injection pipe is arranged at the discharge hole of the slurry pump, the injection pipe is a hose, one end of the injection pipe is communicated with the discharge hole of the slurry pump, and an injection nozzle is arranged at the other end of the injection pipe; and the mud pump is electrically connected with the power generation device.
through adopting above-mentioned technical scheme, can dismantle storage vat, slush pump, power generation facility and separately carry from the base when the transport, carry to the construction site after on installing storage vat, slush pump, power generation facility on the base to constitute holistic side slope spray-seeding equipment, thereby when carrying side slope spray-seeding equipment, be convenient for carry.
The invention is further configured to: the utility model discloses a spray nozzle, including the fixing base, be provided with the support frame on the base, the support frame includes the adjustable length's of vertical setting telescopic link and articulates the fixing base on the telescopic link top, the gyration links to each other between telescopic link and the base, be provided with the centre gripping subassembly that is used for the fixed injection shower nozzle of centre gripping on the fixing base, the bottom that lies in fixing base direction of rotation both ends on the fixing base is provided with counterweight and stay cord respectively, thereby the counterweight makes the fixing base under free state, and the fixing base has the one end free flagging.
Through adopting above-mentioned technical scheme, when the slope surface is spray-sowed thick liquid, will spray the shower nozzle card and fix on the fixing base, only need stimulate the stay cord and can adjust the direction that sprays the shower nozzle and spout the thick liquid, and can adjust the height of fixing base through the telescopic link, ensure that the thick liquid that sprays the shower nozzle can reach the domatic of lieing in mountain top department.
The invention is further configured to: the telescopic link includes upper and lower coaxial removal festival and the sleeve pipe that sets up, the bottom of removal festival stretches into sheathed tube inside and links to each other with the removal festival slip, sheathed tube inside is provided with the actuating mechanism that drives the removal festival and carry out the removal along sheathed tube axial.
Through adopting above-mentioned technical scheme, remove along sheathed tube axial direction at the sleeve pipe through control movable joint to the whole length of regulation telescopic link that can be quick.
The invention is further configured to: the driving mechanism comprises a lead screw coaxially arranged with a sleeve, a rotary seat is arranged at the bottom end inside the sleeve, the bottom end of the lead screw is connected with the rotary seat in a rotary mode, the movable joint is a hollow pipe body, the top end of the lead screw extends into the movable joint, a driving block connected with the lead screw in a threaded mode is arranged at the bottom end of an inner hole of the movable joint, a power mechanism for driving the lead screw to rotate is arranged on the sleeve, and a limiting structure for limiting the movable joint to rotate is arranged between the sleeve and the movable joint.
By adopting the technical scheme, the screw rod is controlled to rotate, and the movable joint can be driven to move in the sleeve.
The invention is further configured to: the power mechanism comprises a rotating shaft perpendicular to the screw rod, the rotating shaft is connected with the wall of the sleeve in a rotating mode, one end of the rotating shaft extends into the interior of the sleeve, the other end of the rotating shaft is located on the outer portion of the sleeve, one end of the rotating shaft extending into the interior of the sleeve is connected with the screw rod through two meshed umbrella-shaped gears, and a rotating wheel is arranged at one end of the rotating shaft located on the outer portion of the rotating shaft.
Through adopting above-mentioned technical scheme, manual rotation pivot thereby makes the lead screw rotate through the bevel gear of engaged with, thereby the lead screw rotates and makes the movable joint move in the sleeve pipe, adjusts the overall length of telescopic link.
The invention is further configured to: the limiting structure comprises a limiting groove arranged on the side wall of the inner hole of the sleeve along the axial direction of the sleeve, and a limiting block which stretches into the limiting groove and is connected with the limiting groove in a sliding mode is arranged at the bottom end of the moving section.
Through adopting above-mentioned technical scheme, go into the spacing groove through the stopper card, when the movable joint removed in the sleeve pipe, the movable joint can not be along with the rotation of lead screw and synchronous rotation to ensure that the lead screw is when the pivoted, the movable joint removes along sheathed tube axial.
The invention is further configured to: the base is a walking base.
By adopting the technical scheme, when the side slope spray-seeding equipment needs to be moved, the side slope spray-seeding equipment is convenient to move.
The invention is further configured to: the inside of storage vat is provided with stirs the subassembly.
Through adopting above-mentioned technical scheme, stir the inside thick liquid of storage vat, avoid the thick liquid to appear deposiing, make the composition misce bene in the thick liquid.
the invention is further configured to: mix the subassembly and include that vertical gyration is connected at the inside (mixing) shaft of storage vat, be provided with a plurality of stirring vane along the (mixing) shaft axial setting on the (mixing) shaft, the top of (mixing) shaft is provided with and is used for driving (mixing) shaft pivoted driving motor, driving motor is located the top outside of agitator.
Through adopting above-mentioned technical scheme, the (mixing) shaft passes through driving motor and drives the inside rotation at the storage vat, and along with the rotation of (mixing) shaft, thereby the epaxial stirring vane of stirring rotates along with the (mixing) shaft is synchronous, thereby stirring vane rotates and stirs the inside thick liquid of storage vat, makes the thick liquid flow in the storage vat to each composition misce bene in the messenger's thick liquid.
The invention is further configured to: the spray nozzle adopts a flat nozzle.
Through adopting above-mentioned technical scheme, increase the injection area who sprays the thick liquid to make the thick liquid can be even the injection on the domatic of side slope.
In conclusion, the beneficial technical effects of the invention are as follows:
1. The storage barrel, the slurry pump and the power generation device can be separately conveyed during conveying, and the storage barrel, the slurry pump and the power generation device are assembled with the base after being conveyed to a specified position, so that the side slope spray-seeding equipment can be conveniently conveyed;
2. By arranging the support frame, the spraying nozzle is fixed on the fixed seat without holding the spraying nozzle by hands when the slurry is sprayed, and the spraying nozzle can be controlled to spray slurry on the slope surface of the side slope by pulling the pull rope;
3. The stirring assembly is arranged in the storage barrel, so that all components of the slurry in the storage barrel are uniformly mixed.
Drawings
Fig. 1 is a schematic structural view of a slope spray-seeding device;
FIG. 2 is a schematic structural view of the support frame;
FIG. 3 is a cross-sectional view of the support stand;
FIG. 4 is a partial enlarged view of portion A of FIG. 3;
Fig. 5 is a schematic view of the internal structure of the storage vat.
In the figure, 1, a base; 11. a chassis; 12. a traveling wheel; 2. a storage barrel; 21. a barrel body; 22. a feed pipe; 23. a discharge pipe; 24. a stirring shaft; 25. a stirring blade; 26. a drive motor; 3. a slurry pump; 4. a power generation device; 5. a communicating pipe; 6. an injection pipe; 7. a spray nozzle; 8. a support frame; 81. a telescopic rod; 811. a movable section; 8111. a limiting block; 8112. a drive block; 812. a sleeve; 8121. a limiting groove; 813. a rotary base; 814. a lead screw; 815. a rotating shaft; 816. a rotating wheel; 817. a first bevel gear; 818. a second bevel gear; 82. a fixed seat; 83. a counterweight; 84. pulling a rope; 85. an arc-shaped claw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the side slope spray seeding device disclosed by the invention comprises a base 1, wherein the base 1 comprises a rectangular base frame 11 and traveling wheels 12 arranged at four corners of the bottom end of the base frame 11, and the base 1 can move on the ground through the traveling wheels 12. The upper surface of the base 1 is provided with a storage barrel 2 with a feeding hole, a slurry pump 3 and a power generation device 4, wherein the storage barrel 2, the slurry pump 3 and the power generation device 4 are fixed with the base 1 through bolts. The mud pump 3 and the power generation device 4 are electrically connected by an electric wire.
The storage vat 2 comprises a hollow vat body 21, a feeding pipe 22 communicated with the inside of the storage vat 2 is arranged at the top end of the side wall of the storage vat 2, and the feeding pipe 22 and the vat body 21 are fixedly welded. A discharge pipe 23 is arranged at the bottom end of the side wall of the storage barrel 2, the discharge pipe 23 is fixedly welded with the barrel body 21, and the discharge pipe 23 is communicated with the inside of the barrel body 21.
The mud pump 3 is communicated with the inside of the storage barrel 2 through a communicating pipe 5, one end of the communicating pipe 5 is butted with a discharge pipe 23 of the storage barrel 2, and the communicating pipe 5 is connected with the discharge pipe 23 through a flange. The other end of the communicating pipe 5 is in butt joint with the feed inlet of the mud pump 3, and the communicating pipe 5 is connected with the feed inlet of the mud pump 3 through a flange.
And an injection pipe 6 is arranged at the discharge hole of the slurry pump 3, and the injection pipe 6 adopts a hose. One end of the injection pipe 6 is butted with a discharge hole of the mud pump 3, and the other end of the injection pipe 6 is an injection end. The injection pipe 6 is connected with the discharge hole of the slurry pump 3 through a flange. The spraying end of the spraying pipe 6 is provided with a spraying nozzle 7 communicated with the inside of the spraying pipe 6, and the spraying nozzle 7 adopts a flat nozzle, so that the spraying area of the slurry sprayed by the spraying nozzle 7 is increased, and the slurry can be sprayed on the surface of the side slope more uniformly.
Referring to fig. 1 and 2, a supporting frame 8 with adjustable height is rotatably connected to the upper surface of the base 1, the supporting frame 8 includes a vertically arranged and rotatably connected telescopic rod 81 to the upper surface of the base 1, a fixing seat 82 is hinged to the top end of the telescopic rod 81, a counterweight 83 and a pull rope 84 are respectively arranged at the bottom ends of the two ends of the fixing seat 82 in the rotation direction of the fixing seat 82, the counterweight 83 is fixed together with the fixing seat 82 through a bolt, one end of the pull rope 84 is tied up and fixed on the fixing seat 82, and the other end of the pull rope freely. When the fixed seat 82 is in a free state without external force, one end of the fixed seat 82 with the counterweight 83 is free to droop.
The surface of fixing base 82 is provided with a plurality of elastic arc jack catchs 85, and arc jack catch 85 one end links to each other with fixing base 82 is fixed, and the other end is the free end. The arc-shaped claws 85 are arranged in two rows parallel to each other. Each row of arc-shaped claws 85 is arranged at intervals from the end of the fixed seat 82 with the pull rope 84 to the end with the counterweight 83. In the two rows of arc-shaped clamping jaws 85, the arc-shaped clamping jaws 85 are bent towards the direction of the other row of arc-shaped clamping jaws 85, and the two rows of arc-shaped clamping jaws 85 are arranged at intervals to form a clamping space with an opening gradually enlarged from the free ends of the arc-shaped clamping jaws 85 towards the direction of the fixed base 82. The clamping space formed between the two rows of arc-shaped clamping claws 85 can clamp the spray nozzle 7 between the two rows of arc-shaped clamping claws 85. When the side slope needs to be sprayed with slurry, the spray nozzle 7 is clamped between the two rows of arc-shaped clamping jaws 85, and the spray nozzle of the spray nozzle 7 faces to one end of the fixed seat 82 with the counterweight 83.
The spraying nozzle 7 is clamped and fixed on the fixed seat 82, the slurry pump 3 is started, the slurry pump 3 sends the slurry in the storage barrel 2 into the spraying pipe 6, the slurry is sprayed out through the spraying nozzle 7, and the angle of the fixed seat 82 can be adjusted by pulling the pull rope 84, so that the spraying position of the slurry sprayed out by the spraying nozzle 7 is adjusted.
referring to fig. 3 and 4, the telescopic rod 81 includes a moving joint 811 and a sleeve 812 coaxially disposed up and down, and a bottom end of the moving joint 811 extends into the sleeve 812 and is slidably connected to the sleeve 812. The movable joint 811 has a hollow tubular structure. The limiting groove 8121 arranged along the axial direction of the sleeve 812 is formed in the side wall of the inner hole of the sleeve 812, the bottom end of the outer side wall of the movable joint 811 is provided with a limiting block 8111 which extends into the limiting groove 8121 and is connected with the limiting groove 8121 in a sliding mode, and the limiting block 8111 is fixedly connected with the movable joint 811 in a welding mode.
The bottom end of the inner part of the sleeve 812 is provided with a rotary seat 813, and the rotary seat 813 is welded and fixed on the sleeve 812. A lead screw 814 which is coaxial with the sleeve 812 is arranged inside the sleeve 812, and the bottom end of the lead screw 814 is rotatably connected to the rotary base 813. The top end of the lead screw 814 protrudes into the interior of the movable joint 811. The diameter of the inner hole of the movable joint 811 is larger than that of the lead screw 814, the bottom end of the inner hole of the movable joint 811 is provided with a driving block 8112 in threaded connection with the lead screw 814, and the driving block 8112 is welded and fixed with the movable joint 811.
the side wall of the bottom end of the sleeve 812 is rotatably connected with a rotating shaft 815, and the axis of the rotating shaft 815 is perpendicular to the axis of the lead screw 814. The axis of the lead screw 814 is located on the extension of the axis of the rotating shaft 815. The shaft 815 has one end extending into the interior of the casing 812 and the other end located outside the casing 812. A runner 816 is fixed to the end of the shaft 815 that is outside the casing 812. The end of the rotating shaft 815 located inside the sleeve 812 is connected to the lead screw 814 through a first bevel gear 817 and a second bevel gear 818, which are engaged with each other, wherein the first bevel gear 817 is coaxially disposed with the lead screw 814 and is welded together, and the second bevel gear 818 is coaxially disposed with the rotating shaft 815 and is welded together.
Referring to fig. 5, a stirring shaft 24 is disposed inside the barrel body 21 of the storage barrel 2, the stirring shaft 24 is vertically disposed, and the bottom end of the stirring shaft 24 is rotatably connected to the bottom of the storage barrel. A plurality of stirring blades 25 arranged along the axial direction of the stirring shaft 24 are arranged on the shaft body of the stirring shaft 24, and the stirring blades 25 and the stirring shaft are welded and fixed. The top end of the stirring shaft 24 penetrates out of the top end of the barrel body 21, a driving motor 26 is fixed at the top end of the barrel body 21, and an output shaft of the driving motor 26 is coaxially arranged with the stirring shaft 24 and is fixedly connected with the stirring shaft 24. The driving motor 26 is electrically connected to the power generation device 4 through an electric wire. The slurry inside the storage vat 2 is agitated by the agitating shaft 24 and the agitating blades 25, so that the components of the slurry inside the storage vat 2 are uniformly mixed.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (10)

1. The utility model provides a side slope spray-seeding equipment, includes base (1), its characterized in that: the power generation device (4), the storage barrel (2) and the slurry pump (3) are arranged on the upper surface of the base (1), and the slurry pump (3), the storage barrel (2) and the power generation device (4) can be detachably connected to the base (1); the top and the bottom of the storage barrel (2) are respectively provided with a feeding pipe (22) and a discharging pipe (23); the feed inlet of the slurry pump (3) is communicated with the discharge pipe (23) of the storage barrel (2) through a communicating pipe (5), and two ends of the communicating pipe (5) are respectively connected with the feed inlet of the slurry pump (3) and the discharge pipe (23) of the storage barrel (2) through flanges; an injection pipe (6) is arranged at a discharge hole of the slurry pump (3), the injection pipe (6) adopts a hose, one end of the injection pipe (6) is communicated with the discharge hole of the slurry pump (3), and the other end of the injection pipe (6) is provided with an injection nozzle (7); the mud pump (3) is electrically connected with the power generation device (4).
2. The slope spray-seeding device according to claim 1, characterized in that: be provided with support frame (8) on base (1), support frame (8) are including length adjustable's telescopic link (81) of vertical setting and articulate fixing base (82) on telescopic link (81) top, gyration between telescopic link (81) and base (1) links to each other, be provided with the centre gripping subassembly that is used for the fixed injection shower nozzle (7) of centre gripping on fixing base (82), the bottom that lies in fixing base (82) rotation direction both ends on fixing base (82) is provided with counterweight (83) and stay cord (84) respectively, through thereby counterweight (83) make fixing base (82) under free state, fixing base (82) have the one end of counterweight (83) and hang down freely.
3. The slope spray-seeding device according to claim 2, characterized in that: the telescopic rod (81) comprises a movable joint (811) and a sleeve (812) which are coaxially arranged from top to bottom, the bottom end of the movable joint (811) extends into the sleeve (812) and is connected with the movable joint (811) in a sliding mode, and a driving mechanism which drives the movable joint (811) to move along the axial direction of the sleeve (812) is arranged inside the sleeve (812).
4. The slope spray-seeding device according to claim 3, wherein: the utility model discloses a structure of a motor vehicle, including drive mechanism, the inside bottom of sleeve pipe (812) is provided with rotary seat (813), the bottom of lead screw (814) links to each other with rotary seat (813) gyration, remove festival (811) is hollow body, the inside of removal festival (811) is stretched into on the top of lead screw (814), the hole bottom of removal festival (811) is provided with drive block (8112) that link to each other with lead screw (814) screw thread, set up on sleeve pipe (812) and use the drive lead screw (814) pivoted power unit, be provided with between sleeve pipe (812) and removal festival (811) and restrict removal festival (811) pivoted limit structure.
5. The slope spray-seeding device according to claim 4, wherein: the power mechanism comprises a rotating shaft (815) perpendicular to the lead screw (814), the rotating shaft (815) is connected with the pipe wall of the sleeve (812) in a rotating mode, one end of the rotating shaft (815) extends into the sleeve (812), the other end of the rotating shaft is located outside the sleeve (812), one end of the rotating shaft (815) extending into the sleeve (812) is connected with the lead screw (814) through two meshed umbrella-shaped gears, and a rotating wheel (816) is arranged at one end of the rotating shaft (815) located outside.
6. the slope spray-seeding device according to claim 4, wherein: limiting structure is including offering limiting groove (8121) along sleeve pipe (812) axial setting on sleeve pipe (812) hole lateral wall, the bottom of removal festival (811) is provided with and stretches into inside limiting groove (8121) and slide the stopper (8111) that links to each other with limiting groove (8121).
7. The slope spray-seeding device according to claim 1, characterized in that: the base (1) is a walking base.
8. The slope spray-seeding device according to claim 1, characterized in that: the inside of storage vat (2) is provided with stirs the subassembly.
9. The slope spray-seeding apparatus according to claim 8, wherein: mix the subassembly and include that vertical gyration is connected at inside (mixing) shaft (24) of storage vat (2), be provided with a plurality of stirring vane (25) that set up along (mixing) shaft (24) axial on (mixing) shaft (24), the top of (mixing) shaft (24) is provided with and is used for driving (mixing) shaft (24) pivoted driving motor (26), driving motor (26) are located the top outside of agitator.
10. the slope spray-seeding device according to claim 1, characterized in that: the spray nozzle (7) adopts a flat nozzle.
CN201910873126.2A 2019-09-17 2019-09-17 Slope spray-seeding equipment Pending CN110558015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910873126.2A CN110558015A (en) 2019-09-17 2019-09-17 Slope spray-seeding equipment

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Application Number Priority Date Filing Date Title
CN201910873126.2A CN110558015A (en) 2019-09-17 2019-09-17 Slope spray-seeding equipment

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Publication Number Publication Date
CN110558015A true CN110558015A (en) 2019-12-13

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CN201910873126.2A Pending CN110558015A (en) 2019-09-17 2019-09-17 Slope spray-seeding equipment

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CN112240026B (en) * 2020-09-29 2022-03-18 重庆地质矿产研究院 Shale gas development slope ecological restoration structure and construction method thereof

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