CN107869105B - A concrete road surface plating press for town road construction - Google Patents
A concrete road surface plating press for town road construction Download PDFInfo
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- CN107869105B CN107869105B CN201711133495.5A CN201711133495A CN107869105B CN 107869105 B CN107869105 B CN 107869105B CN 201711133495 A CN201711133495 A CN 201711133495A CN 107869105 B CN107869105 B CN 107869105B
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- machine shell
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- sleeved
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4866—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely non-vibratory or non-percussive pressing or smoothing means for consolidating or finishing
- E01C19/4873—Apparatus designed for railless operation
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- Road Paving Structures (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a concrete pavement calender for municipal road construction, which comprises a machine shell, wherein the bottom of the machine shell is bilaterally symmetrically provided with a calendering shaft, the calendering shaft is vertically sleeved at the bottom of the machine shell, the bottom of the calendering shaft is sleeved on a bearing arranged at the bottom of the machine shell, the bottom end of the calendering shaft is sleeved with a calendering disk, and a fixing frame is arranged in the machine shell; the invention skillfully arranges the stock bin, supplements dry cement or water when needed, further improves the calendering efficiency and the calendering quality, is provided with the dust suction device, effectively absorbs the raised dust generated when the dry cement is spread, is also skillfully provided with the travelling mechanism, is convenient to transport, does not influence the calendering, and has simple structure.
Description
Technical Field
The invention relates to the field of municipal construction machinery, in particular to a concrete pavement calender for municipal road construction.
Background
In 2010, the urban population in China reaches 6.66 hundred million accounting for 49.68 percent, the population living in villages accounts for 6.74 hundred million accounting for 50.32 percent, compared with 2000, the urban population is increased by 2.07 hundred million, the rural population is reduced by 1.33 hundred million, and the proportion of the urban population is increased by 13.46 percent. Moreover, both net annual and total urban populations have long been in the world's first place from the township scale of china. The total population of Chinese towns is twice the total population of the United states, and the total population size of the European Union 27 is 1/4 higher.
In the next two decades, world cities will expand at unprecedented rates and scales. This series of urbanization will occur primarily in the growing asian regions and in china and india where the regions are most populated. The urbanization processes of two countries are compared in terms of scale, efficiency and investment, and the urbanization process of China is obviously superior.
However, municipal engineering construction needs to be further optimized, particularly for municipal road engineering, and the construction process of the municipal road engineering usually involves concrete pavement calendering, wherein the calendering is a special engineering project, and is a phenomenon that after a cement floor is leveled for 6-8 hours, plain ash is uniformly spread on a construction surface and is rolled by a trowel. The key points of the wetting degree of the base layer, a paving method, mortar condensation and the like need to be noticed; after cement mortar and concrete are finally set (cement ground is smoothed and press polished and can be loaded with people; after prefabricated or cast-in-place concrete products are demoulded) within 24 hours, the curing agent can be sprayed and brushed for two times generally, and the drying time is about 1-2 hours.
At present, after concrete is poured in municipal road engineering, manual calendering is often adopted, and due to the fact that the special operation line of a municipal road is long, the manual calendering efficiency is low and the effect is poor; and the traditional calender has the disadvantages of rigid structure, single function, inconvenient operation, low calendering efficiency and poor effect.
Disclosure of Invention
The invention aims to provide a concrete pavement calender for municipal road construction, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a concrete pavement polishing machine for municipal road construction comprises a machine shell, wherein polishing shafts are symmetrically arranged on the left and right sides of the bottom of the machine shell, the polishing shafts are vertically sleeved on the bottom of the machine shell, the bottoms of the polishing shafts are sleeved on bearings arranged at the bottom of the machine shell, a polishing disc is sleeved at the bottom end of the polishing shafts, a fixed frame is arranged in the machine shell, the top ends of the polishing shafts are sleeved on the bearings arranged at the corresponding positions of the fixed frame, driven gears are sleeved at the top ends of the polishing shafts in the machine shell, a driving gear is arranged between the two driven gears and is in meshing transmission with the left driven gear and the right driven gear, the driving gear is sleeved on a driving shaft arranged at the lower side of the fixed frame, a polishing motor for driving the driving of the driving shaft to rotate is arranged at the upper side of the fixed frame, a, the crossbeam is sleeved with a supporting rod, and the supporting rod penetrates through the crossbeam and the bottom end of the crossbeam is provided with a travelling wheel.
As a further scheme of the invention: the dust collector is fixedly arranged on the left side wall and the right side wall in the machine shell, the dust collector is connected with the dust collection port through a dust collection pipe, and the blocking cover is arranged at the bottom end of the machine shell.
As a still further scheme of the invention: the outer side edge of the calendering disk is curled upwards.
As a still further scheme of the invention: the improved discharging bin is characterized in that a cement bin is arranged at the inner upper part of the bin, the bottom end of the cement bin is conical and is connected with the upper end of a discharging hopper, an arc-shaped groove is formed in the upper part of the discharging hopper, a discharging shaft is sleeved in the arc-shaped groove, a plurality of discharging leaf plates are arranged on the discharging shaft, the discharging leaf plates are abutted to the inner wall of the arc-shaped groove, the discharging leaf plates and a discharging shaft seal block the discharging hopper, a discharging motor for driving the discharging shaft to rotate is arranged on the outer side of the casing, and the discharging motor is fixed on a support.
As a still further scheme of the invention: the number of the discharging leaf plates is 6.
As a still further scheme of the invention: the feed bin bottom corresponds the hopper outside and is provided with the retaining storehouse, hopper outside chassis bottom is provided with the shower nozzle with retaining storehouse intercommunication.
As a still further scheme of the invention: the cement bin that corresponds feed bin upper portion on the casing lateral wall is provided with the feeder hopper, and the casing lateral wall corresponds the storehouse that impounds and is provided with the water inlet.
As a still further scheme of the invention: the supporting rod is vertically and evenly provided with jacks, the cross beam is provided with bolts matched with the jacks, and the supporting rod is fixed on the cross beam through the matching of the bolts and the jacks.
Compared with the prior art, the invention has the beneficial effects that: the invention provides a concrete pavement calender for municipal road construction, which has skillful structural arrangement and reasonable arrangement, is supported on a concrete surface layer by the left and right symmetrically arranged press disks, and has stable support, high calendering efficiency and good calendering quality; the invention skillfully arranges the stock bin, supplements dry cement or water when needed, further improves the calendering efficiency and the calendering quality, is provided with the dust suction device, effectively absorbs the raised dust generated when the dry cement is spread, is also skillfully provided with the travelling mechanism, is convenient to transport, does not influence the calendering, and has simple structure.
Drawings
Fig. 1 is a schematic view of a concrete pavement calender for town road construction.
Fig. 2 is an enlarged schematic view of a concrete pavement calender at a in fig. 1 for town road construction.
FIG. 3 is a side view of a concrete roadway calender for town road construction.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a concrete pavement calender for municipal road construction includes a machine shell 1, pressing shafts 12 are symmetrically arranged on the left and right sides of the bottom of the machine shell 1, the pressing shafts 12 are vertically sleeved on the bottom of the machine shell 1, the bottoms of the pressing shafts 12 are sleeved on bearings arranged on the bottom of the machine shell 1, a pressing disc 15 is sleeved on the bottom end of the pressing shaft 12, a fixing frame 6 is arranged in the machine shell 1, the top end of the pressing shaft 12 is sleeved on a bearing arranged on a corresponding position of the fixing frame 6, a driven gear 7 is sleeved on the top end of the pressing shaft 12 in the machine shell 1, a driving gear 4 is arranged between the two driven gears 7, the driving gear 4 is in meshing transmission with the left and right driven gears 7, the driving gear 4 is sleeved on a driving shaft 3-1 arranged on the, the utility model discloses a portable electronic device, including casing 1, feed bin 5, handrail 2, crossbeam 20, bracing piece 21 is equipped with on crossbeam 20, and bracing piece 21 runs through crossbeam 20 and the bottom is provided with walking wheel 17, and the casing 1 bottom intermediate position is provided with feed bin 5, and 5 bottoms of feed bin are provided with out hopper 14, 1 top is provided with handrail 2, the casing 1 left and right sides is provided with crossbeam 20, the cover is.
The dust collection device is characterized in that dust collection ports 11 are symmetrically formed in the left side and the right side of the bottom of the machine shell 1, dust collectors 8 are fixedly arranged on the left side wall and the right side wall in the machine shell 1, the dust collectors 8 are connected with the dust collection ports 11 through dust collection pipes 9, and a blocking cover 16 is arranged at the bottom end of the machine shell 1.
The outer side of the compact disc 15 is curled upwards.
Upper portion is provided with cement bin 22 in the feed bin 5, cement bin 22 bottom is the toper to be connected with 14 upper ends of play hopper, 14 upper portions of play hopper are provided with arc wall 23, play material axle 24 is equipped with in the 23 endothecae of arc wall, be provided with a plurality of ejection of compact page or leaf boards 25 on the play material axle 24, 23 inner walls of ejection of compact page or leaf board 25 butt arc wall, ejection of compact page or leaf board 25 and the shutoff of ejection of compact axle 24 go out hopper 14, and the casing 1 outside is provided with drive ejection of compact axle 24 pivoted ejection of compact motor 30, ejection of compact motor 30 is fixed on the support 31 that the casing 1 outside set up.
The number of the discharging leaf plates 25 is 6.
The bottom of the storage bin 5 is provided with a water storage bin 26 corresponding to the outer side of the discharge hopper 14, and the bottom of the casing 1 at the outer side of the discharge hopper 14 is provided with a spray head 27 communicated with the water storage bin 26.
The outer side wall of the machine shell 1 is provided with a feed hopper 28 corresponding to the cement bin 22 on the upper part of the storage bin 5, and the outer side wall of the machine shell 1 is provided with a water inlet 29 corresponding to the water storage bin 26.
The working principle of the invention is as follows: the invention provides a concrete pavement calender for municipal road construction, which has a novel structure; the casing is conveyed to a concrete pavement to be calendered by a hand-push handrail, a calendering motor is utilized to drive a driving shaft to rotate, the driving shaft drives driven gears on the left side and the right side to rotate through a driving gear, the driven gears drive calendering shaft rotating shafts on the left side and the right side, the calendering shafts drive calendering disks at the bottom ends of the calendering shafts to rotate and calender on the concrete pavement, the two calendering disks are mutually matched, the calendering efficiency and the calendering quality are greatly improved, meanwhile, dry cement is stored in a cement bin at the upper part of a storage bin in the middle of the casing through a feed hopper, when the dry cement is required to be used for calendering, a discharge motor drives a discharge shaft to rotate, the discharge shaft drives a discharge vane to rotate, the discharge vane uniformly spreads the dry cement on the concrete pavement to be calendered, when the concrete pavement is dry, a spray nozzle uniformly sprays water without manual spreading of the dry cement and the water, the use is convenient, in addition, the height of the walking wheels can be conveniently adjusted by matching the bolt and the jack of the support rod, the support rod is downwards adjusted when the machine shell is transported, the walking wheels support walking, the support rod is upwards adjusted when the calendaring operation is carried out, the walking wheels are packed up, the walking wheels are supported on a concrete pavement by the left calendaring disc and the right calendaring disc, and the support is stable.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A concrete pavement polishing machine for municipal road construction comprises a machine shell and is characterized in that polishing shafts are symmetrically arranged on the left and right sides of the bottom of the machine shell, the polishing shafts are vertically sleeved on the bottom of the machine shell, the bottoms of the polishing shafts are sleeved on bearings arranged at the bottom of the machine shell, a polishing disc is sleeved at the bottom end of each polishing shaft, a fixed frame is arranged in the machine shell, the top ends of the polishing shafts are sleeved on the bearings arranged at corresponding positions of the fixed frame, driven gears are sleeved at the top ends of the polishing shafts in the machine shell, a driving gear is arranged between the two driven gears and is in meshing transmission with the left driven gear and the right driven gear, the driving gear is sleeved on a driving shaft arranged at the lower side of the fixed frame, a polishing motor for driving the driving shaft to rotate is arranged at the upper side of the fixed frame, the casing left and right sides is provided with the crossbeam, the cover is equipped with the bracing piece on the crossbeam, and the bracing piece runs through crossbeam and bottom and is provided with the walking wheel, upper portion is provided with the cement bin in the feed bin, the cement bin bottom is the toper to be connected with ejection of compact fill upper end, it is provided with the arc wall to go out hopper upper portion, the arc wall endotheca is equipped with the ejection of compact axle, be provided with a plurality of ejection of compact page or leaf boards on the ejection of compact axle, ejection of compact page or leaf board butt arc wall, ejection of compact page or leaf board and ejection of compact bearing seal block up out the hopper, and the casing outside is provided with drive ejection of compact axle pivoted ejection of compact motor, ejection of compact motor fixes on the support that the casing outside set up, the corresponding ejection of compact hopper.
2. A concrete pavement calender according to claim 1, wherein dust suction ports are symmetrically arranged on the left and right sides of the bottom of the machine shell, dust collectors are fixedly arranged on the left and right side walls in the machine shell and connected with the dust suction ports through dust suction pipes, and a blocking cover is arranged on the bottom end of the machine shell.
3. A concrete pavement calender according to claim 1, wherein the outside edge of the calender disk is curled upward.
4. A concrete pavement calender according to claim 1, wherein there are 6 discharge leaves.
5. A concrete pavement calender according to claim 1, wherein the outside wall of the casing is provided with a feed hopper corresponding to the cement bin at the upper part of the storage bin, and the outside wall of the casing is provided with a water inlet corresponding to the water storage bin.
6. A concrete pavement calender according to claim 1, wherein the support bar is uniformly provided with jacks in the vertical direction, the cross beam is provided with bolts matched with the jacks, and the support bar is fixed on the cross beam through the matching of the bolts and the jacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711133495.5A CN107869105B (en) | 2017-11-16 | 2017-11-16 | A concrete road surface plating press for town road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711133495.5A CN107869105B (en) | 2017-11-16 | 2017-11-16 | A concrete road surface plating press for town road construction |
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| Publication Number | Publication Date |
|---|---|
| CN107869105A CN107869105A (en) | 2018-04-03 |
| CN107869105B true CN107869105B (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711133495.5A Active CN107869105B (en) | 2017-11-16 | 2017-11-16 | A concrete road surface plating press for town road construction |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589488A (en) * | 2018-04-20 | 2018-09-28 | 廖宗望 | A kind of road construction sub- equipment of park road surface paver |
| CN109126588A (en) * | 2018-08-01 | 2019-01-04 | 盛世瑶兰（深圳）科技有限公司 | A kind of production of new energy biomass granule fuel mixing arrangement and its system of processing |
| CN110409777B (en) * | 2019-08-19 | 2020-12-11 | 贝嘉制衣(绍兴)有限公司 | Cement floor plating press |
| CN110578283B (en) * | 2019-09-30 | 2020-07-21 | 台州市黄岩智正信息科技有限公司 | Equipment capable of moving back and forth and repeatedly calendering |
| CN111691266B (en) * | 2020-06-02 | 2021-11-05 | 合肥蓝川生态科技有限公司 | Blind person's passageway cement paving equipment |
| CN111691271B (en) * | 2020-06-22 | 2021-10-22 | 浙江正嘉建设有限公司 | Concrete pavement calender capable of supplementing cement and using method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19513192C1 (en) * | 1995-03-31 | 1996-09-05 | Svedala Strasenfertiger Gmbh | Pavers for road surfaces with tire undercarriage |
| JP3957879B2 (en) * | 1998-06-17 | 2007-08-15 | 株式会社ダイア | Road surface marking line applicator |
| CN205077371U (en) * | 2015-10-31 | 2016-03-09 | 戴明凯 | Hydrated lime spreading vehicle for highway subgrade construction |
| CN105970777B (en) * | 2016-05-17 | 2018-01-19 | 长安大学 | A kind of embankment compaction apparatus |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jie Changyuan Inventor after: Xu Jichuan Inventor before: Xu Jichuan |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191226 Address after: 215000 Project Department of CCCC First Highway Engineering Co., Ltd. 300 meters west of the intersection of Jianxi road and lianhuafeng Road, Fengqiao street, high tech Zone, Suzhou City, Jiangsu Province Applicant after: Xie Changyuan Address before: 255000 No. 77 Nanding Town Station Street, Zhangdian District, Zibo City, Shandong Province Applicant before: Xu Jichuan |
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