CN111139715A - Movable power napping device for concrete pavement - Google Patents
Movable power napping device for concrete pavement Download PDFInfo
- Publication number
- CN111139715A CN111139715A CN202010141876.3A CN202010141876A CN111139715A CN 111139715 A CN111139715 A CN 111139715A CN 202010141876 A CN202010141876 A CN 202010141876A CN 111139715 A CN111139715 A CN 111139715A
- Authority
- CN
- China
- Prior art keywords
- napping
- strip
- shaped
- bracket
- rollers
- 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
Links
Images
Classifications
-
- 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
- E01C19/22—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 consolidating or finishing laid-down unset materials
- E01C19/43—Machines or arrangements for roughening or patterning freshly-laid paving courses, e.g. indenting rollers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention particularly relates to a movable power roughening device for a concrete pavement, which solves the problems of poor line effect, high labor intensity and low construction efficiency in roughening the existing concrete pavement. The device comprises a strip-shaped napping bracket, wherein bases are arranged at two end parts of the strip-shaped napping bracket, universal wheels are arranged at the lower end of each base, and a power napping mechanism is arranged in the strip-shaped napping bracket; the power napping mechanism comprises a motor and directional rollers arranged at two end parts of a strip-shaped napping support, a napping frame sliding on the strip-shaped napping support from side to side is arranged in the middle of the strip-shaped napping support, a flexible rubber brush is arranged at the bottom end of the napping frame, retractable rollers are arranged on output shafts of the motor, and steel wire ropes with one ends connected with the retractable rollers and the other ends connected with the napping frame and bypassing the adjacent directional rollers are arranged on the retractable rollers. The invention realizes the requirements of consistent grain depth and parallel and straight lines, greatly improves the construction efficiency, shortens the construction period and reduces the labor intensity.
Description
Technical Field
The invention relates to a galling device for a building construction road, in particular to a movable power galling device for a concrete road surface.
Background
The construction of a napping procedure is often required for concrete pavements such as airport runways and the like which need to enhance friction force, the phenomena of inconsistent depth of concrete pavement grains and non-smooth and straight napping grains often occur in the traditional manual napping, and the labor intensity is high and the construction efficiency is low in the construction process.
Disclosure of Invention
The invention provides a movable power napping device for a concrete pavement, which aims to solve the problems of poor line effect, high labor intensity and low construction efficiency in napping of the existing concrete pavement.
The invention is realized by adopting the following technical scheme: a movable power napping device for a concrete pavement comprises a strip-shaped napping bracket arranged above the concrete pavement, wherein two end parts of the strip-shaped napping bracket are respectively provided with a base which vertically slides on the strip-shaped napping bracket and is positioned at the left side and the right side of the concrete pavement, the lower end of the base is provided with a universal wheel, and a power napping mechanism is arranged in the strip-shaped napping bracket; the power napping mechanism comprises a motor and directional rollers arranged at two end parts of a strip-shaped napping support, a napping frame sliding on the strip-shaped napping support from side to side is arranged in the middle of the strip-shaped napping support, a flexible rubber brush is arranged at the bottom end of the napping frame, retractable rollers are arranged on output shafts of the motor, and steel wire ropes with one ends connected with the retractable rollers and the other ends connected with the napping frame and bypassing the adjacent directional rollers are arranged on the retractable rollers.
Before operation, firstly popping up a control line on a poured concrete pavement, then pouring the concrete on the pavement in the bin, before final setting of the concrete, placing the power roughening device on the concrete pavement to carry out roughening operation, firstly moving the flexible rubber brush to any end part of the strip-shaped roughening bracket, downwards moving the strip-shaped roughening bracket to be close to the concrete pavement, ensuring the parallel arrangement of the strip-shaped roughening bracket and the control line through measurement, then upwards moving the strip-shaped roughening bracket to be flush with the concrete pavement, then starting a motor, pulling the flexible rubber brush to stably move on the concrete pavement by a steel wire rope on a take-up and pay-off roller under the action of a directional roller, completing roughening operation, and overcoming the problems of poor effect, high labor intensity and low construction efficiency existing in roughening lines of the existing concrete pavement.
The strip-shaped napping bracket comprises power output boxes which are positioned at two end parts and have open upper end surfaces, the adjacent side surfaces of the two power output boxes are in an open structure, a guide rod which is in an integral structure with the front and rear side walls of the two power output boxes is arranged between the two power output boxes, the adjacent inner walls of the two guide rods are provided with guide grooves, and the front and rear side walls of the napping frame are provided with moving rollers which roll in the guide grooves; the center of the directional roller is penetrated with a central shaft fixed with the power output box.
The strip-shaped napping bracket adopts the structural design that the power output box is connected through the guide rod, so that the installation of the motor, the directional roller and the retracting roller is facilitated on one hand, the movement of the napping frame is based on the other hand, and the structural design is more reasonable and reliable.
The outer side walls of the two power output boxes are respectively provided with a lifting sleeve, the outer side walls of the two bases are respectively provided with a batten sleeved in the lifting sleeve, the middle parts of the outer side walls of the lifting sleeves on the left side and the right side are provided with vertical openings, and tooth grooves are formed in the positions of the battens corresponding to the vertical openings; the outer side walls of the two lifting sleeves are provided with a plurality of lug plates located at the same height, a rotating shaft penetrates through the lug plates, a gear matched with the tooth grooves is arranged on the rotating shaft, and a rotating handle is arranged at one end of the rotating shaft.
The lifting structure between the power output box and the base is designed, so that the stability is high, and the lifting precision can be effectively ensured; when the lifting operation is carried out, the rotary handle is driven to rotate, the rotary shaft and the gear are driven to rotate, the batten on the base is driven to move up and down under the action of the tooth grooves, and the up and down movement of the lifting sleeve is realized under the driving of the reaction force because the base is fixed.
The inside walls of the two bases are provided with distance measuring devices fixed on the bottom plate.
Through pressing down the last button of distance measurement ware, the device both sides that nappes pop out the measurement scale, make both sides measurement scale tip control line parallel and level, make the scale reading the same, measure power take off frame and control line's distance convenient and fast more, the problem that precision is poor, intensity of labour is high when having alleviateed constructor measurement.
The steel wire rope galling device is reasonable and reliable in structural design, achieves the requirements of consistent grain depth, parallelism and straightness by driving the steel wire rope to galling through the motor, greatly improves the construction efficiency, shortens the construction period, reduces the labor intensity, and has the advantages of being simple in structure, saving the cost and capable of being used repeatedly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an inner side of the power take-off box of FIG. 1;
FIG. 3 is a schematic structural view of the outside of the pto case of FIG. 1;
fig. 4 is a schematic structural diagram of the middle part of the strip-shaped galling bracket in fig. 1.
In the figure: 1-concrete pavement, 2-strip-shaped roughening support, 3-base, 4-universal wheel, 5-motor, 6-directional roller, 7-roughening frame, 8-flexible rubber brush, 9-retracting roller, 10-steel wire rope, 11-power output box, 12-guide rod, 13-guide groove, 14-moving roller, 15-central shaft, 16-lifting sleeve, 17-ribbon board, 18-tooth space, 19-ear plate, 20-rotating shaft, 21-gear, 22-rotating handle, 23-distance measuring device and 24-pull ring.
Detailed Description
A movable power roughening device for a concrete pavement comprises a strip-shaped roughening support 2 arranged above the concrete pavement 1, wherein two end parts of the strip-shaped roughening support 2 are respectively provided with a base 3 which vertically slides on the strip-shaped roughening support and is positioned at the left side and the right side of the concrete pavement 1, the lower end of each base 3 is provided with a universal wheel 4, and a power roughening mechanism is arranged in the strip-shaped roughening support 2;
the power napping mechanism comprises a motor 5 and directional rollers 6 which are arranged at two end parts of a strip-shaped napping support 2, a napping frame 7 which slides on the strip-shaped napping support 2 from side to side is arranged in the middle of the strip-shaped napping support 2, a flexible rubber brush 8 is arranged at the bottom end of the napping frame 7, retractable rollers 9 are arranged on output shafts of the motor 5, and steel wire ropes 10 are arranged on the retractable rollers 9, wherein one ends of the retractable rollers are connected with the retractable rollers, and the other ends of the retractable rollers walk around the directional rollers 6 adjacent to the retractable.
The strip-shaped napping bracket 2 comprises power output boxes 11 which are positioned at two end parts and have open upper end surfaces, the adjacent side surfaces of the two power output boxes 11 are in an open structure, guide rods 12 which are in an integral structure with the front and rear side walls of the two power output boxes 11 are arranged between the two power output boxes 11, the adjacent inner walls of the two guide rods 12 are provided with guide grooves 13, and the front and rear side walls of the napping frame 7 are provided with movable rollers 14 which roll in the guide grooves 13; the centers of the directional rollers 6 are all penetrated with a central shaft 15 fixed with the power output box 11.
The outer side walls of the two power output boxes 11 are respectively provided with a lifting sleeve 16, the outer side walls of the two bases 3 are respectively provided with a batten 17 sleeved in the lifting sleeve 16, the middle parts of the outer side walls of the lifting sleeves 16 on the left side and the right side are provided with vertical openings, and tooth grooves 18 are arranged at the positions of the battens 17 corresponding to the vertical openings; the outer side walls of the two lifting sleeves 16 are provided with a plurality of lug plates 19 which are positioned at the same height, a rotating shaft 20 penetrates through the lug plates 19, a gear 21 matched with the tooth grooves 18 is arranged on the rotating shaft 20, and one end of the rotating shaft 20 is provided with a rotating handle 22.
The inner side walls of the two bases 3 are provided with distance measuring devices 23 fixed on the bottom plate.
In the specific implementation process, the distance measuring device 23 ejects a measuring scale to complete measurement, the left side wall and the right side wall of the napping frame are provided with two pull rings 24 which are distributed front and back, the steel wire rope 10 is connected with the two adjacent pull rings 24 respectively, and the stability is further improved.
Claims (4)
1. The utility model provides a concrete road surface is with movable power napping device which characterized in that: the device comprises a strip-shaped galling bracket (2) arranged above a concrete pavement (1), wherein two end parts of the strip-shaped galling bracket (2) are respectively provided with a base (3) which vertically slides on the strip-shaped galling bracket and is positioned at the left side and the right side of the concrete pavement (1), the lower end of each base (3) is provided with a universal wheel (4), and a power galling mechanism is arranged in the strip-shaped galling bracket (2);
the power napping mechanism comprises a motor (5) and directional rollers (6) which are arranged at two end parts of a strip-shaped napping support (2), a napping frame (7) which slides on the strip-shaped napping support in a left-right mode is arranged in the middle of the strip-shaped napping support (2), a flexible rubber brush (8) is arranged at the bottom end of the napping frame (7), retractable rollers (9) are arranged on output shafts of the motor (5), one end of each retractable roller (9) is connected with the retractable roller, and a steel wire rope (10) connected with the napping frame (7) and the directional roller (6) adjacent to the retractable roller is bypassed by the other end.
2. The movable dynamic galling device for a concrete pavement according to claim 1, which is characterized in that: the strip-shaped napping bracket (2) comprises power output boxes (11) which are positioned at two end parts and have open end surfaces, the adjacent side surfaces of the two power output boxes (11) are of an open structure, guide rods (12) which are integrated with the front and rear side walls of the two power output boxes (11) are arranged between the two power output boxes, the adjacent inner walls of the two guide rods (12) are provided with guide grooves (13), and the front and rear side walls of the napping frame (7) are provided with movable rollers (14) which roll in the guide grooves (13); the centers of the directional rollers (6) are all penetrated with central shafts (15) fixed with the power output box (11).
3. A mobile dynamic galling device for concrete pavements according to claim 1 or 2, characterized in that: the outer side walls of the two power output boxes (11) are respectively provided with a lifting sleeve (16), the outer side walls of the two bases (3) are respectively provided with a batten (17) sleeved in the lifting sleeve (16), the middle parts of the outer side walls of the lifting sleeves (16) on the left side and the right side are provided with vertical openings, and tooth grooves (18) are arranged at the positions of the battens (17) corresponding to the vertical openings; the outer side walls of the two lifting sleeves (16) are provided with a plurality of lug plates (19) which are positioned at the same height, a rotating shaft (20) penetrates through the lug plates (19), a gear (21) matched with the tooth grooves (18) is arranged on the rotating shaft (20), and one end of the rotating shaft (20) is provided with a rotating handle (22).
4. A movable power napping device for a concrete pavement according to claim 3, characterized in that: the inner side walls of the two bases (3) are provided with distance measuring devices (23) fixed on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010141876.3A CN111139715A (en) | 2020-03-04 | 2020-03-04 | Movable power napping device for concrete pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010141876.3A CN111139715A (en) | 2020-03-04 | 2020-03-04 | Movable power napping device for concrete pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111139715A true CN111139715A (en) | 2020-05-12 |
Family
ID=70528308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010141876.3A Pending CN111139715A (en) | 2020-03-04 | 2020-03-04 | Movable power napping device for concrete pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111139715A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089429A (en) * | 2021-04-12 | 2021-07-09 | 祥昇建工有限公司 | Cement road surface napping construction equipment |
| CN113931034A (en) * | 2021-11-04 | 2022-01-14 | 北京金港场道工程建设有限公司 | New-era airport pavement concrete rapid paving construction device and construction method |
| CN114525714A (en) * | 2022-03-10 | 2022-05-24 | 民航机场建设工程有限公司 | Road surface texture construction equipment |
-
2020
- 2020-03-04 CN CN202010141876.3A patent/CN111139715A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089429A (en) * | 2021-04-12 | 2021-07-09 | 祥昇建工有限公司 | Cement road surface napping construction equipment |
| CN113931034A (en) * | 2021-11-04 | 2022-01-14 | 北京金港场道工程建设有限公司 | New-era airport pavement concrete rapid paving construction device and construction method |
| CN113931034B (en) * | 2021-11-04 | 2022-10-04 | 北京金港场道工程建设有限公司 | Airport pavement concrete rapid paving construction device and construction method |
| CN114525714A (en) * | 2022-03-10 | 2022-05-24 | 民航机场建设工程有限公司 | Road surface texture construction equipment |
| CN114525714B (en) * | 2022-03-10 | 2024-01-09 | 民航机场建设工程有限公司 | Pavement texture construction equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111139715A (en) | Movable power napping device for concrete pavement | |
| CN204144812U (en) | Flatwise cable laying engineering truck | |
| CN102134043B (en) | Crawler hydraulic support assembling machine | |
| CN110206485B (en) | Leather-card loading type geological survey drilling machine | |
| CN206487154U (en) | A kind of building ground apparatus for leveling | |
| CN211872501U (en) | Movable power napping device for concrete pavement | |
| CN111661127A (en) | Be applied to travelling bogie of building site muddy road | |
| CN205712146U (en) | A kind of side slope construction hoistable platform | |
| CN211734982U (en) | Be used for mud flat ground geotechnique cloth laying device | |
| CN201217934Y (en) | Hydraulic pressure type automatic wall plastering machine | |
| CN210262608U (en) | Cement floating device for municipal road construction | |
| CN2336094Y (en) | Core drilling rig | |
| CN210535169U (en) | Building sand table is with floating device | |
| CN217439573U (en) | Automatic floating device of concrete | |
| CN202116252U (en) | Lifting and moving operation platform cart | |
| CN213681589U (en) | Cement floating device for municipal road construction | |
| CN204570496U (en) | Simple bridge surface concrete evener | |
| CN213649669U (en) | Automatic handcart for building of unloading | |
| CN203844787U (en) | Flat car for steel rolling | |
| CN210508276U (en) | Wall cement laying equipment for building site | |
| CN110206326B (en) | Floor brick tiling is with handling device | |
| CN203133066U (en) | Large-scale compactor hammering system | |
| CN112239984A (en) | Cement troweling device for building construction | |
| CN203125655U (en) | Hydraulic lifting mechanism of prestressed concrete plate forming machine and prestressed concrete plate forming machine with same | |
| CN203125654U (en) | Hydraulic hoisting mechanism of light partition board extrusion forming machine and light partition board extrusion forming machine comprising same |
Legal Events
| 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 |