CN2123553U - Dredger - Google Patents
Dredger Download PDFInfo
- Publication number
- CN2123553U CN2123553U CN 92219082 CN92219082U CN2123553U CN 2123553 U CN2123553 U CN 2123553U CN 92219082 CN92219082 CN 92219082 CN 92219082 U CN92219082 U CN 92219082U CN 2123553 U CN2123553 U CN 2123553U
- Authority
- CN
- China
- Prior art keywords
- backactor
- oil cylinder
- tandem
- jib
- scraper bowl
- 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.)
- Granted
Links
Images
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model provides a new dredger which can dig continuously and discharge earth to both sides and farther places at the rearward, comprising a locomotive (1), a bucket (7), a soil collector (8), an elevator (9), a turret, an adjustable belt conveyer, etc. The utility model is suitable for the excavation of a pond and a ditch and the mound of bulk grain.
Description
The utility model provides a kind of novel excavation machinery.
At present, the machinery that is used to move cubic metre of earth has bulldozer, excavator and forklift.The soil property that the bulldozer dipper capacity is limited and bucket is preceding is piled up has resistance greatly to advancing of locomotive, and energy loss is big.Forklift and excavator all are not suitable for large tracts of land or bar shaped ditch excavation.Moreover existing machinery all can not excavate continuously, and unproductive time is many, thereby operating efficiency is lower.
Task of the present utility model provides a kind of novel excavation machinery, and it can continuously excavate, and is emitted on both sides or rear excavating the soil property of getting up.
Task of the present utility model is finished as follows: scraper bowl is equipped with in the motor vehicle front, and the soil property that scoops up is collected device and combines in central authorities, the belt conveyor of mentioning the locomotive top by elevator deliver to both sides or rear at a distance.
Below with reference to accompanying drawing the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the cross-sectional structure schematic diagram of the utility model telescopic belt conveyer.
Fig. 3 is the vertical section structure schematic diagram of the utility model telescopic belt conveyer.
Fig. 4 is the tandem-driving bogie structural representation of the utility model belt conveyor.
Fig. 5 is the utility model belt conveyor tandem-driving bogie tank wall connection diagram alive surely.
With reference to Fig. 1,2,3,4,5, scraper bowl ［ 7 ］ is equipped with in the front of locomotive ［ 1 ］, soil property gatherer ［ 8 ］ (being made by two opposite direction screw feeders) is housed in the scraper bowl ［ 7 ］, soil property elevator ［ 9 ］ (trailer formula, scraping board type, spiral etc.) is equipped with in the centre of scraper bowl ［ 7 ］, and scraper bowl ［ 7 ］ is raise by two oil cylinders ［ 6 ］ control and descends.The belt conveyor at locomotive top is made up of capstan head ［ 14 ］, telescopic arm support ［ 16 ］, funnel ［ 13 ］, oil cylinder ［ 15 ］, U type carriage ［ 12 ］, funnel ［ 13 ］, belt drives wheel shaft ［ 11 ］, tandem-driving bogie ［ 10 ］.Belt conveyor can horizontally rotate under capstan head ［ 14 ］ drives.Telescopic arm support ［ 16 ］ can make it rotate an angle and raise around axle ［ 11 ］ by oil cylinder ［ 15 ］.With reference to Fig. 3, stretching out by the multiple-joint oil tank between being mounted in it ［ 28 ］ of telescopic arm support ［ 16 ］ ejects, and during indentation, makes the terminal rising of jib ［ 16 ］, indentation under action of gravity by oil cylinder ［ 15 ］.It is constant that jib stretches out the elasticity of belt in the indentation process ［ 30 ］.Belt ［ 30 ］ is driven by wheel ［ 26 ］.［ 31 ］ be carrier wheel.With reference to Fig. 2, between jib ［ 29 ］ and ［ 32 ］, ［ 32 ］ and ［ 33 ］ roller ［ 44 ］ is housed, to reduce frictional resistance.Each jib can be made with channel-section steel, and also available angle steel, round steel are welded into trussed construction.With reference to Fig. 4, tandem-driving bogie ［ 10 ］ is fixed on the U-shaped carriage ［ 12 ］ by 4 sliding pairs ［ 41 ］, can adjust the arm of force under oil cylinder ［ 42 ］ effect.The volume of tandem-driving bogie ［ 10 ］ is adjustable, enlarges under oil cylinder ［ 35 ］ effect and dwindles, and it is being connected as shown in Figure 5 of tank wall ［ 40 ］ and movable tank wall ［ 39 ］ fixedly.The movable floor ［ 36 ］ of tandem-driving bogie ［ 10 ］, ［ 37 ］ are respectively by oil cylinder ［ 34 ］, ［ 38 ］ control, so that emptying.
With reference to Fig. 1, the walking mechanism ［ 2 ］ of locomotive ［ 1 ］ can be a tire, also can be crawler belt.Engine power passes to scraper bowl ［ 7 ］ by clutch ［ 17 ］, ［ 18 ］ through universal joint ［ 4 ］, quill ［ 5 ］ and drives gatherer ［ 8 ］, elevator ［ 9 ］ work.Belt conveyor is by axle ［ 19 ］ driving work, and capstan head ［ 14 ］ is driven by axle ［ 24 ］.Closed clutch ［ 17 ］, ［ 22 ］, cut-off clutch ［ 20 ］, balladeur train ［ 21 ］ can be realized belt ［ 30 ］ reversing with gear ［ 18 ］ engagement, soil is thrown in the tandem-driving bogie ［ 10 ］, gear ［ 18 ］, ［ 21 ］ are separated, and closed clutch ［ 20 ］ can make belt ［ 30 ］ just change soil is sent.Closed clutch ［ 23 ］ can make capstan head ［ 14 ］ rotate counterclockwise; Separate ［ 23 ］, handsetting gear ［ 25 ］ and gear ［ 43 ］ engagement can realize that capstan head ［ 14 ］ clockwise rotates.
Backactor of the present utility model can be cut the earth continuously, and can deliver to both sides or rear to soil at a distance, thereby is well suited for and excavates Pingtang, channel etc., can also be used to doing that heap machinery uses on the Bulk Grain, and effect is also very desirable.
Claims (11)
1, the backactor of being made up of locomotive [1], scraper bowl [7], hydraulic system is characterized in that being equipped with in the scraper bowl [7] gatherer [8] and soil is combined in the scraper bowl middle part is delivered on the belt conveyor of locomotive [1] top by elevator [9], is sent by belt conveyor again.
2,, it is characterized in that belt conveyor is made up of jib ［ 16 ］, oil cylinder ［ 15 ］, capstan head ［ 14 ］, funnel ［ 13 ］, U-shaped carriage ［ 12 ］, belt ［ 30 ］, tandem-driving bogie ［ 10 ］ by the described backactor of claim 1.
3,, it is characterized in that jib ［ 16 ］ is formed by three joint suits, can stretch out indentation under oil cylinder ［ 28 ］ control by the described backactor of claim 2.
4,, it is characterized in that between the jib of suit roller ［ 44 ］ being housed, to reduce friction by the described backactor of claim 3.
5, by the described backactor of claim 4, the arm of force that it is characterized in that tandem-driving bogie ［ 10 ］ is by oil cylinder ［ 42 ］ control length.
6, by the described backactor of claim 5, the casing that it is characterized in that tandem-driving bogie ［ 10 ］ is by oil cylinder ［ 35 ］ control, variable volume.
7, by the described backactor of claim 6, the base plate ［ 36 ］, ［ 37 ］ that it is characterized in that tandem-driving bogie ［ 10 ］ are respectively by oil cylinder ［ 34 ］, ［ 38 ］ control, and be movable.
8,, it is characterized in that belt conveyor can rotate under capstan head ［ 14 ］ drives in horizontal plane by claim 2 or 7 described backactors.
9,, it is characterized in that jib ［ 16 ］ can rise under oil cylinder ［ 15 ］ effect by the described backactor of claim 8.
10, by claim 1 or 9 described backactors, it is characterized in that elevator ［ 9 ］ is trailer formula, scraping board type or spiral discharge.
11, by the described backactor of claim 10, it is characterized in that the gatherer in the scraper bowl is made of two reverse screw feeders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92219082 CN2123553U (en) | 1992-06-11 | 1992-06-11 | Dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92219082 CN2123553U (en) | 1992-06-11 | 1992-06-11 | Dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2123553U true CN2123553U (en) | 1992-12-02 |
Family
ID=4962726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92219082 Granted CN2123553U (en) | 1992-06-11 | 1992-06-11 | Dredger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2123553U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354483C (en) * | 2005-11-21 | 2007-12-12 | 南风化工集团股份有限公司 | Saltpeter-shovelling and collecting machine |
| CN102849390A (en) * | 2012-06-20 | 2013-01-02 | 铁法煤业（集团）有限责任公司晓南矿 | Hillock side cargo pushing device |
| CN109183879A (en) * | 2018-10-30 | 2019-01-11 | 徐州徐工基础工程机械有限公司 | It is a kind of for excavating the ditcher of groove |
| CN109667296A (en) * | 2019-01-09 | 2019-04-23 | 北京昊辰投资担保有限公司 | Automatic material fetching machine, excavating equipment and automatic material taking method |
| CN112663709A (en) * | 2020-12-16 | 2021-04-16 | 刘攀 | Irrigation canals and ditches excavation device that hydraulic engineering construction used |
| CN117941616A (en) * | 2024-03-14 | 2024-04-30 | 酒泉市铸陇机械制造有限责任公司 | Livestock manure cleaning, lifting, transporting, loading and operating equipment for farm |
-
1992
- 1992-06-11 CN CN 92219082 patent/CN2123553U/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354483C (en) * | 2005-11-21 | 2007-12-12 | 南风化工集团股份有限公司 | Saltpeter-shovelling and collecting machine |
| CN102849390A (en) * | 2012-06-20 | 2013-01-02 | 铁法煤业（集团）有限责任公司晓南矿 | Hillock side cargo pushing device |
| CN109183879A (en) * | 2018-10-30 | 2019-01-11 | 徐州徐工基础工程机械有限公司 | It is a kind of for excavating the ditcher of groove |
| CN109183879B (en) * | 2018-10-30 | 2023-09-05 | 徐州徐工基础工程机械有限公司 | A trencher for trenching |
| CN109667296A (en) * | 2019-01-09 | 2019-04-23 | 北京昊辰投资担保有限公司 | Automatic material fetching machine, excavating equipment and automatic material taking method |
| CN112663709A (en) * | 2020-12-16 | 2021-04-16 | 刘攀 | Irrigation canals and ditches excavation device that hydraulic engineering construction used |
| CN117941616A (en) * | 2024-03-14 | 2024-04-30 | 酒泉市铸陇机械制造有限责任公司 | Livestock manure cleaning, lifting, transporting, loading and operating equipment for farm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101701522A (en) | Coal mining and stripping machine with rollers having adjustable height for open coal mine | |
| CN201747367U (en) | Opencut coal mine coal mining and stripping machine with adjustable roller height | |
| CN201517219U (en) | Caterpillar type loader digger for large slope | |
| CN112814055A (en) | Earth continuous excavation and tunneling equipment | |
| CN1928238B (en) | Railway turnout ballast cleaning-sieving machine(6) | |
| CN206111195U (en) | Bulldozing car for tunnel construction | |
| CN101029494A (en) | Mineral shovel loader for lane | |
| CN101864781B (en) | Mining machine for dredging | |
| CN2123553U (en) | Dredger | |
| CN212079298U (en) | Digging and mining machine | |
| CN114233318A (en) | Multifunctional heading machine with cutting part capable of extending integrally | |
| CN201801901U (en) | Large-scale digging loader | |
| CN201010916Y (en) | Ore shovel loader used in laneway | |
| CN201580950U (en) | Shear type elevator | |
| CN112195990A (en) | Hydrostatic bulldozer with high-driving structure | |
| CN1851159A (en) | Shovel loader | |
| CN112483118B (en) | Free-section hard rock excavating equipment | |
| CN2827969Y (en) | Multi-function electric loader-digger | |
| CN201140937Y (en) | Bucket type association loading shovel | |
| CN201896617U (en) | Coal charging machinery used on blasting driving face of coal mine | |
| CN2139114Y (en) | Caterpillar loader | |
| CN2217102Y (en) | Equipment for coal mining from well | |
| CN102061713B (en) | Coal charging machine for blasting driving face of coal mine | |
| CN2404806Y (en) | Mobile sectional type machine for bagging | |
| CN212317990U (en) | Comprehensive continuous coal mining system for open pit mine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |