CN2711308Y - Machine for automatically distributing concrete onto slope of irrigation ditch - Google Patents
Machine for automatically distributing concrete onto slope of irrigation ditch Download PDFInfo
- Publication number
- CN2711308Y CN2711308Y CN 200420038860 CN200420038860U CN2711308Y CN 2711308 Y CN2711308 Y CN 2711308Y CN 200420038860 CN200420038860 CN 200420038860 CN 200420038860 U CN200420038860 U CN 200420038860U CN 2711308 Y CN2711308 Y CN 2711308Y
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- CN
- China
- Prior art keywords
- fuselage
- spiral conveying
- conveying blade
- canal
- automatic concrete
- 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 - Fee Related
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- Road Paving Machines (AREA)
Abstract
The utility model discloses an automatic concrete spreader of the channel slope used for the mechanized concrete lining of the large-scale water main channel, belonging to the technical field of the technical arrangement of the large-scale water conservancy construction. The technical characteristic against the shortage of the prior art is that a spiral delivery mechanism matched with the cross section of the main channel is adopted to uniformly delivers the concrete material to the whole slope from the hopper of an automatic concrete placer of the channel slope arranged on one end of the top of slope, and then the task of the utility model is finished as a result. The utility model has outstanding advantages of simple structure, low cost, convenient operation and maintenance, reliable operation, high efficiency, disposable forming of lying, uniformity, compact and smooth surface, standard section, effective protection to the cushion layer, great freeze proof performance and long life time, and has higher economical and social benefits.
Description
Technical field
The utility model discloses a kind of domatic automatic concrete spreader of the concrete-lined channel of large-scale trunk diversion channels mechanization that is used for, belong to large-scale water conservancy construction technical equipment technical field.
Background technology
About 90% of south water to north east line, work centerline trunk diversion channels length overall is open channel, and the lining cutting workload is huge.Because general main canal mostly is newly and builds canals, and is the trapezoidal cross-section of river, is suitable for adopting big section coffering machine mechanized.General main canal concrete lining is thin simultaneously, adopt artificial lining cutting to be difficult to guarantee workmanship, and project scale is big, intensity is high, the duration is tight, battle line is long, limit to some extent the construction plant, as not adopting mechanized, not only workmanship and programming are difficult to guarantee, engineering more is difficult to guarantee application life.
Channel mechanization lining process is that concrete spreader paves, smooth, the concrete that vibrates on the basis of using the smooth canal cross section of trimmer, handles seam then, wipes one's face and series of processes such as maintenance is finished concrete lining.The key technology of big section lining cutting is concretely to pave, vibrate, the automatic control technology of wipe one's face moulding and complete equipment.
Canal lining machinery is the plant equipment of developing for the canal lining construction of growing distance, big section, be a kind ofly to collect mechanization, seriation, automation and work continuously and be the multi-functional construction machinery of one, and should have characteristics such as speed of application is fast, construction quality is high, engineering cost is low.But, from present case, be applicable to the machinery unavailability still of south water to north east line, work centerline trunk canal canal lining, be badly in need of research and development.At present, being used for the domatic concrete distributing construction machinery of channel is belt conveyer.Belt conveyer is delivered to concrete on the slope, is paved by artificial manual cloth then.Obviously, be difficult to satisfy the requirement of the channel mechanized construction in project of South-to-North water diversion trunk canal.The subject matter that exists is that concrete and people's gravity can destroy bed course, and the efficient of cloth is low and thickness is difficult grasps, and makes the slump loss easily.
Summary of the invention
The utility model provides a kind of domatic automatic concrete spreader of channel that can evenly carry out the concrete speading cloth automatically efficiently to the domatic basis of the channel of moulding at the deficiency of prior art.
Technical characterictic of the present utility model is the spiral conveying mechanism of employing and trunk canal cross section one side-to-side anastomosis, concrete material is pushed up the automatic concrete spreader hopper in canal face slope of an end from being arranged in the slope, be transported to uniformly whole domatic on, thereby finished task of the present utility model.
Below introduce structure of the present utility model in detail, the domatic automatic concrete spreader of a kind of channel, comprise and the match fuselage of trussed construction of canal face slope, the walking dolly that the fixed installation of fuselage two ends can be moved in orbit, it is characterized in that the spiral conveying blade that underbelly has been installed and cross section one side in trunk canal coincide, respectively there is a vertical baffle plate both sides of spiral conveying blade, the main shaft of spiral conveying blade be installed in fuselage and be connected to form power train through sprocket wheel, chain near the main motor reducer assembly that canal pushes up a side; Spiral conveying blade is near above one section on the canal top hopper that is connected with baffle plate being installed.
The walking dolly at fuselage two ends adopts the steel wheel of two groups of word orders not far from one another to constitute, and wherein at least one group is driving wheel, is connected to form power train successively by sprocket wheel, chain and reductor, motor.
The two ends of the rotating shaft of spiral conveying blade adopt the bearing support of tape spool bearing sleeve to be fastened on the fuselage, and the medial section of the rotating shaft of spiral conveying blade is provided with the load fulcrum ear of band sliding sleeve, and it is connected with fuselage.
Four jiaos on the fuselage of trussed construction, the position that is connected with walking dolly have vertically respectively been installed a sleeve pipe, and the sleeve pipe internal upper part has spiral very heavy, and the bottom of sleeve pipe is socketed on the column that is fixed on the walking dolly, constitute fuselage and are connected with the active of walking dolly.
During work of the present utility model, the walking dolly at fuselage two ends places Qu Ding respectively, at the bottom of the canal on two parallel tracks, rotate the very heavy position that regulates fuselage, start main motor, main motor reducer assembly is through sprocket wheel, the main shaft that chain drives spiral conveying blade rotates, concrete in the hopper enters in the spiral conveying blade by breast boards, be sent to each position that spiral conveying blade covers, walking dolly feeding simultaneously, fuselage is constantly delivered to new operating position, the front apron of spiral conveying blade both sides, backboard is wipeed concrete material off simultaneously, finishes the continuous cloth paving operation.
The supporting use of one-tenth canal, lining mechanism that the utility model matches with other can be finished the excavation and the construction of concrete lining machineryization of large-scale water-drawing channel.Outstanding advantage is simple in structure, and cost is low; Operating maintenance is convenient, reliable operation efficient height, the moulding that once paves, evenly and smooth surface closely knit, the section standard can effectively be protected bed course, good frost resistance, the life-span is long.Have high economic benefit and social benefit benefit.
Description of drawings
Embodiment of the present utility model is referring to accompanying drawing.
Figure of description 1 is a structural representation of the present utility model, and Figure of description 2 is sectional structure charts of Fig. 1.Among the figure: 1 spiral is very heavy, 2 reductor motors, 3 walking dollies, 4 fuselages, 5 spiral conveying blades, 6 hoppers, 7 main motor reducer assemblies, 8 backboards, 9 front aprons.
The specific embodiment
The domatic automatic concrete spreader of channel among the embodiment, comprise and the match fuselage 4 of trussed construction of canal face slope, the walking dolly 3 that the fixed installation of fuselage two ends can be moved in orbit, it is characterized in that the spiral conveying blade 5 that underbelly has been installed and cross section one side in trunk canal coincide, respectively there is a vertical forward and backward baffle plate 9,8 both sides of spiral conveying blade, the main shaft of spiral conveying blade 5 be installed in fuselage and be connected to form power train through sprocket wheel, chain near the main motor reducer assembly 7 that canal pushes up a side; Spiral conveying blade 5 is near above one section on the canal top hopper 6 that is connected with forward and backward baffle plate 9,8 being installed.
The walking dolly 3 at fuselage two ends adopts the steel wheel of two groups of word orders not far from one another to constitute, and wherein at least one group is driving wheel, is connected to form power train successively by sprocket wheel, chain and reductor motor 2.
The two ends of the rotating shaft of spiral conveying blade adopt the bearing support of tape spool bearing sleeve to be fastened on the fuselage, and the medial section of the rotating shaft of spiral conveying blade is provided with the load fulcrum ear of band sliding sleeve, and it is connected with fuselage.
Four jiaos on the fuselage of trussed construction, the position that is connected with walking dolly have vertically respectively been installed a sleeve pipe, and the sleeve pipe internal upper part has spiral very heavy 1, and the bottom of sleeve pipe is socketed on the column that is fixed on the walking dolly, constitute fuselage and are connected with the active of walking dolly.
Work for convenience, the step of marking time on the fuselage provides the passage that pushes up to canal at the bottom of canal.In case of necessity can be by last handrail.
Operation for convenience, operation bench that can the mounting strap seat on the fuselage.
Claims (6)
1, the domatic automatic concrete spreader of a kind of channel, comprise and the match fuselage (4) of trussed construction of canal face slope, the walking dolly (3) that the fixed installation of fuselage two ends can be moved in orbit, it is characterized in that the spiral conveying blade (5) that underbelly has been installed and cross section one side in trunk canal coincide, respectively there is a vertical forward and backward baffle plate (9,8) both sides of spiral conveying blade, the main shaft of spiral conveying blade (5) be installed in fuselage and be connected to form power train through sprocket wheel, chain near the main motor reducer assembly (7) that canal pushes up a side; Spiral conveying blade (5) is near above one section on the canal top hopper (6) that is connected with forward and backward baffle plate (9,8) being installed.
2, the domatic automatic concrete spreader of channel according to claim 1, the walking dolly (3) that it is characterized in that the fuselage two ends adopts the steel wheel of two groups of word orders to constitute, wherein at least one group is driving wheel, is connected to form power train successively by sprocket wheel, chain and reductor motor (2).
3, the domatic automatic concrete spreader of channel according to claim 1, the two ends that it is characterized in that the rotating shaft of spiral conveying blade adopt the bearing support of tape spool bearing sleeve to be fastened on the fuselage, the medial section of the rotating shaft of spiral conveying blade is provided with the load fulcrum ear of band sliding sleeve, and it is connected with fuselage.
4, the domatic automatic concrete spreader of channel according to claim 1, four jiaos on the fuselage that it is characterized in that trussed construction, a sleeve pipe has vertically respectively been installed at the position that is connected with walking dolly, the sleeve pipe internal upper part has spiral very heavy (1), the bottom of sleeve pipe is socketed on the column that is fixed on the walking dolly, constitutes fuselage and is connected with the active of walking dolly.
5, the domatic automatic concrete spreader of channel according to claim 1 is characterized in that the step of marking time on the fuselage.
6, the domatic automatic concrete spreader of channel according to claim 1, it is characterized in that on the fuselage can the mounting strap seat operation bench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038860 CN2711308Y (en) | 2004-03-09 | 2004-03-09 | Machine for automatically distributing concrete onto slope of irrigation ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038860 CN2711308Y (en) | 2004-03-09 | 2004-03-09 | Machine for automatically distributing concrete onto slope of irrigation ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2711308Y true CN2711308Y (en) | 2005-07-20 |
Family
ID=36192412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038860 Expired - Fee Related CN2711308Y (en) | 2004-03-09 | 2004-03-09 | Machine for automatically distributing concrete onto slope of irrigation ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2711308Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620454A (en) * | 2017-10-25 | 2018-01-23 | 刘有生 | A kind of slope silt evener |
| CN109339449A (en) * | 2018-11-30 | 2019-02-15 | 中国冶集团有限公司 | Large-diameter cylinder body interior construction platform and its construction method |
| CN110733847A (en) * | 2019-11-13 | 2020-01-31 | 红河哈尼族彝族自治州水利水电工程地质勘察咨询规划研究院 | automatic sand paving device on hydraulic engineering inclined plane |
-
2004
- 2004-03-09 CN CN 200420038860 patent/CN2711308Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620454A (en) * | 2017-10-25 | 2018-01-23 | 刘有生 | A kind of slope silt evener |
| CN109339449A (en) * | 2018-11-30 | 2019-02-15 | 中国冶集团有限公司 | Large-diameter cylinder body interior construction platform and its construction method |
| CN109339449B (en) * | 2018-11-30 | 2021-06-29 | 中国一冶集团有限公司 | Large-diameter cylinder internal construction platform and construction method thereof |
| CN110733847A (en) * | 2019-11-13 | 2020-01-31 | 红河哈尼族彝族自治州水利水电工程地质勘察咨询规划研究院 | automatic sand paving device on hydraulic engineering inclined plane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |