CN2915944Y - Wide-span integrated channel concrete placer - Google Patents
Wide-span integrated channel concrete placer Download PDFInfo
- Publication number
- CN2915944Y CN2915944Y CN 200620025047 CN200620025047U CN2915944Y CN 2915944 Y CN2915944 Y CN 2915944Y CN 200620025047 CN200620025047 CN 200620025047 CN 200620025047 U CN200620025047 U CN 200620025047U CN 2915944 Y CN2915944 Y CN 2915944Y
- Authority
- CN
- China
- Prior art keywords
- trolley
- carriage
- last
- main couple
- trolley track
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model relating to a wide-span integrated channel concrete placer is provided. The main body of the concrete placer is a steel joist with a large span; the steel joist has a walking device. The material disposing, paving, shaking and smashing, flatting of the channel concrete can be carried out respectively by means of the walking trolley which is arranged on the upper and lower parts of the joist, namely the trolley for material disposing and the lining trolley, the trolleys not only save lots of the manpower for material disposing and concreting, but also be propitious to achieve the mechanization of the construction of the channel concrete, meantime, the leakage of the bottom of the channel can be avoided and the insulating layer can be protected, and therefore ensure the construction quality of the channel concrete.
Description
Technical field
The utility model relates to the plant equipment of a kind of big trapezoidal section canal surface construction of concrete lining.
Technical background
South water to north center line diversion works construction battle line is long, and the duration is tight, task is heavy, and general main canal major part along the line is the open channel engineering.The channel cross-section of river adopts trapezoidal cross-section, and the cast-in-situ concrete lining cutting is adopted on the surface.Wherein canal length of grade degree mostly is more than 25, and slope coefficient is 2.5-3.0.Canal lining thickness mostly is side slope 10cm, and base plate 8cm is 15cm at the bottom of the side slope canal of location, river shoal, and liner plate lower berth composite geo-membrane is strengthened antiseepage, lays the sandy gravel anti-freeze expansion below the impervious barrier of location, river shoal, and general canal section adopts the polystyrene thermal insulation plate anti-freeze expansion.At present, the method for channel slope protection concrete construction is a lot, as conventional job practices formwork erection, block placement concrete is arranged, the drawing-die construction.Speed of application is often slower, can not work continuously, and the personnel that the scope of operation drops into is more relatively the protection of unfavorable anti-seepage geomembrane and warming plate on a large scale.Not only influence the engineering construction progress, also will have influence on the construction quality of engineering.At present the channel construction machinery that adopts exists that truss span is little, unit function singleness, whole cost drop into high shortcoming.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of concrete distributing that can satisfy the large channel section, paves, vibrates and flatten, and the concrete construction machinery that can work continuously.
The utility model adopts following technical scheme: the utility model comprises main couple, be arranged on the truss running gear and the operation control room at main couple two ends, be arranged on last trolley track and following trolley track on the main couple, be arranged on the cloth trolley that can on last trolley track, walk on the trolley track, be hung on down the lining carriage that can on following trolley track, walk on the trolley track, the cloth trolley is provided with by last carriage walking driving motor, the running gear that last dolly master road wheel and last carriage walking wheel constitute, lining carriage is provided with by following carriage walking driving motor, the running gear that following dolly master road wheel and following carriage walking wheel constitute, main couple is provided with by awarding the material mouth, the conveyer that belt transmission motor and defeated material belt constitute, above corresponding defeated material belt on the cloth trolley, be provided with material scraping plate, below material scraping plate, be provided with hopper, lining carriage is provided with by stirring the cage driving motor, stir cage and and stir the coaxial press polish of cage and roll over and constitute the Roller compaction device that paves, lining carriage is provided with box tamping equipment.
The utility model main couple length is 10-35 rice.
The beneficial effects of the utility model are: because the utility model adopts large-span truss as working platform; utilize upper and lower dolly to carry out concrete distributing respectively, pave, vibrate and flatten; not only saved the artificial of a large amount of apparatus for distributing and concreting; the construction machinery that helps channel concrete simultaneously; also help the protection of channel bottom antiseepage, insulation construction layer, guarantee the construction quality of channel concreting.The utility model compact conformation is carried out segmented assembly in addition, is convenient to install and use, and operating maintenance is convenient, has higher utilization and extention and is worth.
The utlity model has following characteristics:
1, the utility model with concrete distributing, pave, shake and smash, be compacted at all over the body, reduction expense (be external like product 1/5～1/10) if mix the devices such as polishing, joint-cutting of special use, can be finished all working procedures.
2, the utility model framework is pressed the Len req assembly unit, is convenient to transportation and dismounting.
3, the utility model complete machine is reliable, realizes a tractor serves several purposes by rational equipment, and is easy to maintenance, the accessory abundance.
But 4, use the utility model gradient and build the thickness flexible modulation.
5, the utility model truss running gear 9 and main couple 1 are hinged formation, but on the bend of radius of curvature 〉=150 meter walking freely.
6, the whole machine driving of the utility model all adopt motor as power, adopt gear or chain drive, guarantee that whole mechanical movement is flexible, and braking is reliable.
7, the utility model main motion parts adopts Frequency Converter Control, to be suitable for various different operating modes and changeable environment.
8, upper and lower two dollies of the utility model are that cloth trolley and lining carriage can be simultaneously or separate operaton, and the cloth and the shake that paves are smash and be independent of each other.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the upper and lower dolly enlarged drawing in the accompanying drawing 1;
The coaxial schematic diagram of cage is rolled over and stirred to accompanying drawing 3 for the utility model press polish.
In the accompanying drawing: 1, main couple, 2 cloth trolleys, 3 lining carriage, 4 defeated material belts, trolley track on 5,6 times trolley tracks, 7 award the material mouth, 8 belt transmission motors, 9 truss running gears, 10 operating rooms, car rack on 11,12 material scraping plates, dolly master road wheel on 13, carriage walking wheel on 14, carriage walking driving motor on 15,16 stir the cage driving motor, 17 press polish are rolled over, 18 box tamping equipments, 19 times dolly master road wheels, 20 times carriage walking wheels, 21 times little frames, 22 times carriage walking driving motors, 23 hoppers, 24 stir cage.
The specific embodiment
The utility model comprises main couple 1, be arranged on the truss running gear 9 at main couple 1 two ends and the drive unit operating room 10 of truss running gear 9, be arranged on last trolley track 5 and following trolley track 6 on the main couple 1, be arranged on the cloth trolley 2 that can on last trolley track 5, walk on the trolley track 5, be hung on down the lining carriage 3 that can on following trolley track 6, walk on the trolley track 6, cloth trolley 2 is provided with by last carriage walking driving motor 15, the running gear that last dolly master road wheel 13 and last carriage walking wheel 14 constitute, lining carriage 3 is provided with by following carriage walking driving motor 22, the running gear that following dolly master road wheel 19 and following carriage walking wheel 20 constitute, main couple 1 is provided with by awarding material mouth 7, the conveyer that belt transmission motor 8 and defeated material belt 4 constitute, above corresponding defeated material belt 4 on the cloth trolley 2, be provided with material scraping plate 12, below material scraping plate 12, be provided with hopper 23, lining carriage 3 is provided with by stirring cage driving motor 16, stir cage 24 and and stir the coaxial press polish of cage 24 and roll over 17 cages that stir that constitute and press and roll over device, lining carriage 3 is provided with box tamping equipment 18.
The utility model main couple length is 10-35 rice.
The utility model main body is the steel structure truss of a large span, and itself carries running gear truss.By the upper and lower walking dolly that is installed on the truss is cloth trolley 2 and lining carriage 3, carry out respectively channel concrete cloth, pave, vibrate and flatten.Dolly respectively with the truss keel as track, and carry running gear.Truss top dolly is that cloth trolley 2 is equipped with backgauge scraper plate and hopper, is responsible for getting concrete material from concrete feed belt branch and carries out cloth; Truss bottom dolly is that lining carriage 3 is equipped with and stirs cage, box vibrator and felt wrapped roll, is responsible for respectively the concrete material behind the cloth is paved, vibrates and flattens.Upper and lower two dollies are that cloth trolley 2 and lining carriage 3 can be simultaneously or separate operaton, and the cloth and the shake that paves are smash and be independent of each other.
The utility model course of work is: after the preparation of construction before concreting is finished on the canal slope, will build machinery and move into place, and determine mechanical position by measurement and positioning, and begin concreting then.Be that cloth trolley 2 carries out concrete distributing at first by the top dolly, 3～12 meters/minute of cloth trolley 2 speed, each cloth width 〉=60 centimetres, utilize the defeated material belt 4 of main couple 1 to carry out the transmission of concrete material, main belt speed 1.0 meter per seconds, by the material scraping plate on the cloth trolley 2 12 concrete material is scraped into hopper 23 then, adjusted the gait of march of cloth trolley 2 in the blanking process according to the blanking velocity of concrete tank, concrete material cloth is arrived appointed part.Be that lining carriage 3 begins to pave, vibrates and flattens by the bottom dolly after cloth is finished, open simultaneously and stir cage 24 and box tamping equipment 18, vibrate, roll over 17 by press polish then and advance to flatten press polish while paving, 1.5～9 meters/minute of vibrations dolly speed, felt wrapped roll rolls 90 centimetres of width.Whenever be shifted after finishing a circulation, the displacement width is 2/3rds of press polish rolling 17, begins building of next zone, 26～46 kilowatts of the utility model complete machine power (comprising accessory kit), about 19 tons (27 meters long for weight, comprise accessory kit), 8～30 centimetres of paving thicknesses, 0～10 meter/minute of speed is advanced by main garage, advance radius of curvature 〉=150 meter, the gradient is adjusted coefficient 1.5～3.0,1～9 meter/hour of shaping speed (8～30 centimetres), 7～24 cubic metres/hour of theoretical productivities.
Be conveniently on-the-spot the layout and the concrete tank blanking, the operating room 10 on the material distributing machine can exchange with the position of awarding material mouth 7.Cloth angle and length also can adjust accordingly with the canal slope simultaneously.
What the utility model can also be used for channel sandy gravel anti-freeze expansion layer paves, flattens compacting.
Claims (2)
1, a kind of large span complex channel concrete casting machine, it is characterized in that it comprises main couple (1), be arranged on the truss running gear (9) and the operation control room (10) at main couple (1) two ends, be arranged on last trolley track (5) and following trolley track (6) on the main couple (1), be arranged on the cloth trolley (2) that can on last trolley track (5), walk on the trolley track (5), be hung on down the lining carriage (3) that can on following trolley track (6), walk on the trolley track (6), cloth trolley (2) is provided with by last carriage walking driving motor (15), the running gear that last dolly master road wheel (13) and last carriage walking wheel (14) constitute, lining carriage (3) is provided with by following carriage walking driving motor (22), the running gear that following dolly master road wheel (19) and following carriage walking wheel (20) constitute, main couple (1) is provided with by awarding material mouthful (7), the conveyer that belt transmission motor (8) and defeated material belt (4) constitute, the top of going up corresponding defeated material belt (4) at cloth trolley (2) is provided with material scraping plate (12), be provided with hopper (23) in material scraping plate (12) below, lining carriage (3) is provided with by stirring cage driving motor (16), stir cage (24) and and stir the coaxial press polish of cage (24) and roll over (17) and constitute the Roller compaction device that paves, lining carriage (3) is provided with box tamping equipment (18).
2, a kind of large span complex channel concrete casting machine according to claim 1 is characterized in that main couple length is 10-35 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620025047 CN2915944Y (en) | 2006-07-22 | 2006-07-22 | Wide-span integrated channel concrete placer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620025047 CN2915944Y (en) | 2006-07-22 | 2006-07-22 | Wide-span integrated channel concrete placer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915944Y true CN2915944Y (en) | 2007-06-27 |
Family
ID=38186851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620025047 Expired - Lifetime CN2915944Y (en) | 2006-07-22 | 2006-07-22 | Wide-span integrated channel concrete placer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915944Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747692A (en) * | 2012-08-09 | 2012-10-24 | 郑州新大方重工科技有限公司 | Special aqueduct erecting machine for erecting water conservation aqueduct |
| CN103526760A (en) * | 2013-10-30 | 2014-01-22 | 陕西省水土保持局 | Mud pump damming integrated machine |
-
2006
- 2006-07-22 CN CN 200620025047 patent/CN2915944Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747692A (en) * | 2012-08-09 | 2012-10-24 | 郑州新大方重工科技有限公司 | Special aqueduct erecting machine for erecting water conservation aqueduct |
| CN103526760A (en) * | 2013-10-30 | 2014-01-22 | 陕西省水土保持局 | Mud pump damming integrated machine |
| CN103526760B (en) * | 2013-10-30 | 2015-04-15 | 陕西省水土保持局 | Mud pump damming integrated machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100507162C (en) | Large span complex channel concrete casting machine | |
| CN2913457Y (en) | Large-scaled ditch bottom concrete dumping machine | |
| CN107905254B (en) | Construction method of comprehensive pipe gallery formwork supporting integrated hydraulic internal formwork trolley | |
| CN104533456B (en) | Super-large section chamber reinforced concrete modelling construction method | |
| CN106089253B (en) | A kind of all-hydraulic template system poured for culvert | |
| CN110258233A (en) | The construction method of concrete road surface | |
| CN102704948A (en) | Formworking jumbo construction process for long and large box culvert | |
| CN106758640A (en) | A kind of town road and its construction method | |
| CN109203209A (en) | A kind of coarse aggregate Reactive Powder Concrete bridge floor board assembly line and preparation method thereof | |
| CN110258231A (en) | The construction method on cast-in-place assembling concrete road surface | |
| CN110409252A (en) | A kind of pin-connected panel Prefabricated Concrete gutter synchronization road construction in layer method | |
| CN102747733A (en) | Pouring machine and pouring method for concrete of road shoulder on high-speed railroad bed section | |
| CN2915944Y (en) | Wide-span integrated channel concrete placer | |
| CN102168400B (en) | Machine for constructing concrete pavement of large-span road | |
| CN112458907A (en) | Construction method for laying super-high performance concrete layer in super-large area of steel structure | |
| CN108544638A (en) | A kind of dedicated concrete slab of Construction of Civil Engineering pours device and its construction method | |
| CN101392494A (en) | Vibrating roller special for construction of pervious concrete pavement | |
| CN200943202Y (en) | Lining carriage for large span integrated channel concrete pouring machine | |
| CN2918535Y (en) | Up-down carriage pulling device for large span integrated channel concrete pouring machine | |
| CN2937249Y (en) | Truss running device of longspan integral channel concreting machine | |
| CN200943206Y (en) | Box vibrator for large span integrated channel concrete pouring machine | |
| CN200940264Y (en) | Large span and comprehensive type concrete pouring machine truss for pouring canal concrete | |
| CN2921108Y (en) | Large-span comprehensive canal concrete pouring machine truss lifting and lowering device | |
| JP3851158B2 (en) | Construction method of porous concrete slope | |
| CN202401427U (en) | Integrated slip form equipment for paving concrete and sand and vibrating sand for bed of canal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20060722 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |