CN108385762A - Excavator spraying device - Google Patents
Excavator spraying device Download PDFInfo
- Publication number
- CN108385762A CN108385762A CN201810158782.XA CN201810158782A CN108385762A CN 108385762 A CN108385762 A CN 108385762A CN 201810158782 A CN201810158782 A CN 201810158782A CN 108385762 A CN108385762 A CN 108385762A
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- excavator
- supply
- roller
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention discloses a kind of excavator spraying devices, including transmission mechanism and roller, it is sequentially connected by connecting rod and sliding block at left and right sides of the transmission mechanism, the excavator inner right side of the upper end of slide block connection is equipped with excavation head, connecting plate is installed on the left of the excavation head, the rectangular slab upper surface connected on the left of the connecting plate is fixedly connected with fastening bolt, the roller right lateral surface is welded with the second water-supply-pipe, second water-supply-pipe upper surface is equipped with high-pressure pump, the second water-supply-pipe right end is fixedly connected with water cooling box, the excavator upper right side of the upper end of slide block connection is equipped with water storage box, the water storage box left-hand face is welded with the first water-supply-pipe, water spray manifold is installed on the downside of first water-supply-pipe, crossbeam is installed on the upside of first water-supply-pipe.The excavator with spraying device have it is reasonable in design, simple, highly practical, spray effect is good, and high degree of automation.
Description
Technical field
The invention belongs to spraying device technical fields, and in particular to a kind of excavator spraying device.
Background technology
Excavator is also known as excavator, is to useScraper bowlExcavate higher or lower than holding the material of machine side, and be packed into haulage vehicle or
It unloads to rickyardEarthmoving machinery.Excavator excavate material be mainly soil, coal, silt and by it is pre- pine after soil and
Rock.From the point of view of the development of engineering machinery in recent years, the development of excavator is relatively fast, and excavator has become in engineering construction
One of most important engineering machinery.With the continuous aggravation that excavator manufacturing competes, between large excavator manufacturing enterprise simultaneously
Purchase integration is increased with capital operation, and domestic outstanding excavator manufacturing enterprise more and more payes attention to the research to industry market,
Especially to the further investigation of industry development environment and buyers.
And current digging machine spraying device goes back some shortcoming and defect in some aspects, such as：One side excavator cannot
It is enough mobile, underaction so that the spraying device on the upside of excavator can not carry out excavator surface dirt reduction concentration, and
And the efficiency and effect of the spraying of digging machine front and rear sides spraying device are general, therefore seek a kind of excavator spraying device and become mesh
It is preceding mainly to solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of excavator spraying devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of excavator spraying device, including driver
Structure and roller, the transmission mechanism left and right sides passes through connecting rod and sliding block is sequentially connected, the excavation of the upper end of slide block connection
Machine inner right side is equipped with excavation head, and connecting plate, the square connected on the left of the connecting plate are equipped on the left of the excavation head
Shape plate upper surface is fixedly connected with fastening bolt, and the roller right lateral surface is welded with the second water-supply-pipe, second water-supply-pipe
Upper surface is equipped with high-pressure pump, and the second water-supply-pipe right end is fixedly connected with water cooling box, the upper end of slide block connection
Excavator upper right side is equipped with water storage box, and the water storage box left-hand face is welded with the first water-supply-pipe, under first water-supply-pipe
Side is equipped with water spray manifold, and crossbeam is equipped on the upside of first water-supply-pipe.
Preferably, the transmission mechanism includes driving motor, gear, rack and drive link, on the transmission mechanism inside
End is equipped with driving motor, and gear is equipped on the downside of the driving motor, rack, and gear and tooth are equipped on the downside of the gear
Item engagement connection, the gear left and right sides are fixedly connected with drive link.
Preferably, the roller includes exhaust fan and second nozzle, and the water pipe left and right sides of the drums inside installation is solid
Surely it is connected with second nozzle, the roller is welded to connect by air hose and exhaust fan.
Preferably, the roller upper surface is equipped with ventilation hole, and ventilation hole is uniformly distributed together.
Preferably, the water spray manifold rear surfaces are welded with water spray branch pipe, and the water spray branch pipe lower end is equipped with nozzle,
And nozzle surface is equipped with the spray orifice being evenly distributed.
Preferably, the sliding block is fixedly mounted on sliding rail surface, and sliding block is connected by bolt and upside excavator screw thread
It connects.
Preferably, the second water delivery pipe end connected on the right side of the water cooling box is installed with first jet.
The technique effect and advantage of the present invention：The excavator is with spraying device by being equipped in transmission mechanism inner upper end
Driving motor, driving motor downside are equipped with gear, and rack, and wheel and rack engagement connection, gear are equipped on the downside of gear
The left and right sides is fixedly connected with drive link, and advantage is that driving motor can move by main shaft driven gear rotates on rack
And then the contraction of drive link can be driven, sliding block moving left and right on sliding rail finally can be achieved, and then the shifting of excavator can be driven
It is dynamic, facilitate the dust removed on the upside of digging machine；Second nozzle is fixedly connected at left and right sides of the water pipe of drums inside installation, roller is logical
It crosses air hose to be welded to connect with exhaust fan, advantage is that second nozzle in roller can be to the powder that diffuses in ambient enviroment on front side of digging machine
Dust concentration is reduced, and exhaust fan can walk existing dirt absorption in roller, in addition can also reduce the temperature in roller；
Water spray manifold rear surfaces are welded with water spray branch pipe, and water spray branch pipe lower end is equipped with nozzle, and advantage is multiple nozzle cooperation water sprays
The efficiency of spraying can be improved in branch pipe, and the spray orifice of nozzle surface may make sprinkling water outlet uniform, to reducing dust concentration effect
It improves；The the second water delivery pipe end connected on the right side of water cooling box is installed with first jet, and advantage is that first jet can be to digging
Spraying is carried out after machine so that the dust on rear side of digging machine in environment carries out reduction concentration.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram inside transmission mechanism of the present invention；
Fig. 3 is the structural schematic diagram of roller of the present invention.
In figure：1 crossbeam, 2 water spray manifold, 3 ventilation holes, 4 rollers, 41 exhaust fans, 42 second nozzles, 5 fastening bolts, 6 connect
Fishplate bar, 7 second water-supply-pipes, 8 high-pressure pumps, 9 sliding blocks, 10 sliding rails, 11 water cooling boxes, 12 transmission mechanisms, 121 driving motors, 122 teeth
Wheel, 123 racks, 124 drive links, 13 first water-supply-pipes, 14 water spray branch pipes, 15 nozzles, 16 water storage boxes, 17 excavation heads, 18 the
One nozzle.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structural diagram of the present invention；A kind of excavator spraying device, including transmission mechanism 12
With roller 4,12 left and right sides of the transmission mechanism is sequentially connected by connecting rod and sliding block 9, and the function of sliding block 9 is sliding block 9
Under the action of transmission mechanism 12, it can be moved left and right on sliding rail 10 and then digging machine can be driven to be moved, convenient for spraying,
The excavator inner right side of 9 upper end of sliding block connection is equipped with excavation head 17, the 17 left side company of being equipped with of the excavation head
Fishplate bar 6, and the function of connecting plate 6 is will to excavate head 17 to connect with rectangular retaining plate, 6 left side of the connecting plate connects
Rectangular slab upper surface is fixedly connected with fastening bolt 5, and the function of fastening bolt 5 is will to excavate head 17 to fasten, the rolling
4 right lateral surfaces of cylinder are welded with the second water-supply-pipe 7, and the function of the second water-supply-pipe 7 be for transport the cold water in water cooling box 11 into
Enter into roller 4,7 upper surface of the second water-supply-pipe is equipped with high-pressure pump 8, and the function of high-pressure pump 8 be for improving pressure,
Convenient for the transport of water, 7 right end of the second water-supply-pipe is fixedly connected with water cooling box 11, and the function of water cooling box 11 is to be used for
Water source is stored, the excavator upper right side of 9 upper end of sliding block connection is equipped with water storage box 16, the weldering of 16 left-hand face of the water storage box
It is connected to the first water-supply-pipe 13, and the function of the first water-supply-pipe 13 is the institute for transporting in the water in water storage box 16 to water spray manifold 2
It states 13 downside of the first water-supply-pipe and water spray manifold 2 is installed, and the function for the manifold 2 that sprays water is that water is transported to each water spray branch pipe 14
Interior, first water-supply-pipe, 13 upside is equipped with crossbeam 1, and the function of crossbeam 1 is to be used to support water spray branch pipe 14 and nozzle 15.
Referring to Fig. 2, Fig. 2 is the structural schematic diagram inside transmission mechanism of the present invention；The transmission mechanism 12 includes driving
Motor 121, gear 122, rack 123 and drive link 124,12 inner upper end of the transmission mechanism are equipped with driving motor 121, institute
It states 121 downside of driving motor and gear 122 is installed, 122 downside of the gear is equipped with rack 123, and gear 122 and rack
123 engagement connections, 122 left and right sides of the gear are fixedly connected with drive link 124, and driving motor 121 passes through main shaft band moving teeth
Wheel 122 rotates and can move and then can drive on rack 123 contraction of drive link 124, and finally achievable Fig. 1 sliding blocks are in cunning
Moving left and right on rail 10, and then the movement of excavator can be driven, facilitate the dust removed on the upside of digging machine.
Referring to Fig. 3, Fig. 3 is the structural schematic diagram of roller of the present invention；The roller 4 includes exhaust fan 41 and second nozzle
42, the water pipe left and right sides that 4 inside of the roller is installed is fixedly connected with second nozzle 42, and the roller 4 passes through air hose and takes out
Wind turbine 41 is welded to connect, and the second nozzle 42 in roller 4 can carry out the dust concentration diffused in ambient enviroment on front side of digging machine
It reduces, and exhaust fan 41 can walk existing dirt absorption in roller 4, in addition can also reduce the temperature in roller 4.
The course of work：Excavator is fixedly mounted among each spraying device first, water cooling box 11 passes through water first
Second water-supply-pipe 7 is transported in roller 4, can be improved the travelling speed of water under the action of high-pressure pump 8, and second in roller 4
Nozzle 42 can reduce the dust concentration diffused in ambient enviroment on front side of digging machine, and secondly water cooling box 11 passes through the second water delivery
Water is transported in first jet 18 by pipe 7, to which first jet 18 reduces the dust concentration on rear side of excavator, is finally passed
Driving motor 121 in motivation structure 12 can be moved on rack 123 and then can be driven by the way that main shaft driven gear 122 rotates
The contraction of drive link 124 finally can be achieved sliding block moving left and right on sliding rail 10, and then can drive the movement of excavator, side
Just the dust on the upside of digging machine is removed.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (1)
1. a kind of excavator spraying device,
It is characterized in that：
Transmission mechanism（12）Including driving motor（121）, gear（122）, rack（123）And drive link（124）, the driver
Structure（12）Inner upper end is equipped with driving motor（121）, the driving motor（121）Downside is equipped with gear（122）, the tooth
Wheel（122）Downside is equipped with rack（123）, and gear（122）With rack（123）Engagement connection, the gear（122）Left and right two
Side is fixedly connected with drive link（124）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810158782.XA CN108385762A (en) | 2018-02-26 | 2018-02-26 | Excavator spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810158782.XA CN108385762A (en) | 2018-02-26 | 2018-02-26 | Excavator spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108385762A true CN108385762A (en) | 2018-08-10 |
Family
ID=63069203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810158782.XA Pending CN108385762A (en) | 2018-02-26 | 2018-02-26 | Excavator spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108385762A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759601A (en) * | 2016-12-16 | 2017-05-31 | 浙江海洋大学东海科学技术学院 | A kind of dredger |
| CN206280068U (en) * | 2016-08-31 | 2017-06-27 | 贵州凯兰德煤机制造有限公司 | A kind of split type multiple-roll coal-winning machine with auto spraying depositing dust |
| RU183240U1 (en) * | 2018-05-22 | 2018-09-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" | SCRAPER REAR WALL EXTENSION MECHANISM |
| CN209723078U (en) * | 2019-03-01 | 2019-12-03 | 吴红斌 | A kind of river sludge cleaning equipment with dehydrating function |
-
2018
- 2018-02-26 CN CN201810158782.XA patent/CN108385762A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206280068U (en) * | 2016-08-31 | 2017-06-27 | 贵州凯兰德煤机制造有限公司 | A kind of split type multiple-roll coal-winning machine with auto spraying depositing dust |
| CN106759601A (en) * | 2016-12-16 | 2017-05-31 | 浙江海洋大学东海科学技术学院 | A kind of dredger |
| RU183240U1 (en) * | 2018-05-22 | 2018-09-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" | SCRAPER REAR WALL EXTENSION MECHANISM |
| CN209723078U (en) * | 2019-03-01 | 2019-12-03 | 吴红斌 | A kind of river sludge cleaning equipment with dehydrating function |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |