CN113005867B - Cement road surface embossing equipment - Google Patents
Cement road surface embossing equipment Download PDFInfo
- Publication number
- CN113005867B CN113005867B CN202110253857.4A CN202110253857A CN113005867B CN 113005867 B CN113005867 B CN 113005867B CN 202110253857 A CN202110253857 A CN 202110253857A CN 113005867 B CN113005867 B CN 113005867B
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- bracket
- rotating
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Classifications
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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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
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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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/082—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using non-powered tools
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention relates to an embossing device, in particular to a cement road surface embossing device. The invention aims to provide cement road surface embossing equipment which is convenient to move, improves the uniformity and the integrity of embossing and automates the operation process. A cement road surface embossing apparatus comprising: the two first support rods are connected to the two sides of the top of the bottom plate at two sides; the placing plates are connected between the top ends of the first supporting rods at the two sides; the rotating mechanism is connected between the top sides of the placing plates; the embossing mechanism is rotatably connected with the rotating mechanism. The invention achieves the purpose of providing driving force for the device through the cooperation of the servo motor, the twist shaft, the bearing and the first fixed block.
Description
Technical Field
The invention relates to an embossing device, in particular to a cement road surface embossing device.
Background
At present, in the construction of a cement concrete pavement, in order to meet the technical standard requirements of related specifications on the friction coefficient of the pavement, a pitted surface or a notch groove with a certain specification is required to be formed on the surface of the cement concrete pavement, so that the technical standard of the friction coefficient of the pavement can be met, the pitted surface or the notch groove of the pavement in the construction of the cement concrete pavement is constructed by adopting two methods at present, one method is that the pitted surface or the notch groove is formed on the surface of the concrete pavement by using a brush or a steel brush before the strength of the cement concrete pavement is completely flattened, and the other method is that the special notch groove machine is used for forming the notch groove on the surface of the pavement after the strength of the cement concrete pavement is formed, when the former method is adopted, the pitted surface formed on the surface of the cement concrete by using the brush is not required to meet the specifications, the friction coefficient is unfavorable for driving safety, and the acceptance standard of the pavement is not met, so that serious pit grooves and the pitted surface are locally generated.
Aiming at the embossing and grooving process of the cement road, the invention develops the cement road surface embossing equipment which is convenient to move, improves the uniformity and the integrity of embossing and is used for automatizing the operation process.
Disclosure of Invention
In order to overcome the defects of insufficient specification and complex operation process, the technical problems to be solved are as follows: the cement road surface embossing equipment is convenient to move, improves the uniformity and the integrity of embossing and is used for automating the operation process.
The technical proposal is as follows: a cement road surface embossing apparatus comprising:
the two first support rods are connected to the two sides of the top of the bottom plate at two sides;
the placing plates are connected between the top ends of the first supporting rods at the two sides;
the rotating mechanism is connected between the top sides of the placing plates;
the embossing mechanism is rotatably connected with the rotating mechanism.
As a preferred embodiment of the present invention, the rotation mechanism includes:
the top side of one of the placement plates is connected with the servo motor;
the top side of one of the placement plates is connected with the first fixing block;
the bearing is connected with the inner side of the first fixed block;
the output shaft of the servo motor is connected with a cotton shaft which is rotationally connected with the bearing.
As a preferred embodiment of the present invention, the embossing mechanism includes:
the special-shaped frame is rotationally connected with the hemp shaft;
the support is connected between the two sides of the special-shaped frame in a sliding manner;
the roller is rotatably connected in the bracket;
the roller is rotatably connected in the bracket;
the two sides of the bottom of the special-shaped frame are connected with the first springs, and the tail ends of the first springs are connected with the top side of the bracket;
the rotating rod is rotationally connected with the special-shaped frame;
the cam is connected with the rotating rod.
As a preferable technical scheme of the invention, the invention also comprises a cleaning mechanism, and the cleaning mechanism comprises:
the two first rotating shafts are rotatably connected between the bottom plates at the two sides and the placing plate;
the first rotating shafts are connected with the brushes;
the first rotating shafts are connected with the first gears;
the inner walls of the two sides of the special-shaped frame are connected with the second supporting rods;
the inner ends of the first racks and the second support rods are connected with the first racks.
As a preferred technical scheme of the present invention, the present invention further comprises a fixing mechanism, wherein the fixing mechanism comprises:
the bottom plates at two sides are connected with the special-shaped rods in a sliding manner;
the inner sides of the special-shaped rods are connected with a plurality of sliding rods which are connected with the bottom plate in a sliding manner;
the inner ends of the sliding rods are connected with the fixing plates;
the clamping blocks are connected in the fixing plates;
the second springs are wound on the sliding rods;
the handles are connected with the outer sides of the special-shaped rods.
As a preferred technical scheme of the present invention, the present invention further comprises a moving mechanism, wherein the moving mechanism comprises:
two armrests are connected to the top sides of the bottom plates on the two sides;
the two sides of the bottom plates at two sides are connected with two second fixing blocks;
the second rotating shafts are rotatably connected between the two second fixed blocks at two sides;
and wheels are connected to two ends of the second rotating shaft.
As a preferred technical scheme of the invention, the invention further comprises an adjusting mechanism, wherein the adjusting mechanism comprises:
the outer sides of the first support rods on the inner sides are connected with the second racks;
and the two ends of the rotating rod are connected with second gears, and the second gears are meshed with the second racks.
As a preferable embodiment of the present invention, the second spring is a compression spring.
Compared with the prior art, the invention has the following advantages: 1. the servo motor, the twist shaft, the bearing and the first fixing block are matched to achieve the purpose of providing driving force for the device.
2. The aim of imprinting the surface of the cement road is achieved through the cooperation of the roller, the first spring and the rotating rod.
3. Through the cooperation of first pivot, brush, first gear and first rack to reach the mesh of cleaning the drum, convenient reuse.
4. The die is clamped by the cooperation of the slide bar, the second spring, the second roller and the handle, so that the purpose of facilitating subsequent operation is achieved.
5. Through the cooperation of handrail, second fixed block, second pivot and wheel to reach the device removal of being convenient for, convenient reuse's purpose.
6. The purpose of automatically driving the stamping mechanism to press down is achieved through the cooperation of the second rack and the second gear.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of the structure of the imprinting assembly of the present invention.
Fig. 3 is a schematic structural view of a rotary assembly according to the present invention.
FIG. 4 is a schematic structural view and a cross-sectional view of a cleaning assembly according to the present invention.
Fig. 5 is a schematic structural view and a sectional view of the fixing assembly of the present invention.
Fig. 6 is a schematic structural view of a moving assembly according to the present invention.
Fig. 7 is a schematic structural view of an adjusting assembly of the present invention.
Wherein: 1_floor, 2_first strut, 3_rest plate, 4_rotation mechanism, 41_servo motor, 42_twist axle, 43_bearing, 44_first fixed block, 5_stamping mechanism, 51_roller, 52_bracket, 53_roller, 54_profile frame, 55_first spring, 56_rotation lever, 57_cam, 6_purge mechanism, 61_first rotation axle, 62_brush, 63_first gear, 64_second strut, 65_first rack, 7_fixing mechanism, 71_profile lever, 72_slide bar, 73_fixing plate, 74_second spring, 75_clamp block, 76_handle, 8_movement mechanism, 81_handrail, 82_second fixed block, 83_second rotation axle, 84_wheel, 9_adjustment mechanism, 91_second rack, 92_second gear.
Detailed Description
The invention will now be described in more detail with reference to the drawings and specific examples, which are not intended to limit the invention thereto.
Example 1
The utility model provides a cement road surface impression equipment, as shown in fig. 1, including bottom plate 1, first branch 2, place board 3, rotary mechanism 4 and impression mechanism 5, both sides all are connected with two first branches 2 around the bottom plate 1 upper portion of left and right sides, all are connected with between the first branch 2 top of left and right sides and place board 3, are connected with rotary mechanism 4 between placing board 3 upside, and rotary mechanism 4 is last to be connected with impression mechanism 5.
When the equipment is needed to be used, a user can forward rotate the imprinting mechanism 5, so that the imprinting mechanism 5 slides downwards to be in contact with a die, the rotating mechanism 4 is started, the imprinting mechanism 5 is driven to move rightwards by forward rotation of the rotating mechanism 4, the imprinting mechanism 5 is driven to move leftwards by continuous forward rotation of the rotating mechanism 4, the purpose of imprinting the cement road surface is achieved by reciprocating motion, after the operation is finished, the rotating mechanism 4 is closed, the rotating mechanism 4 stops rotating to stop the imprinting mechanism 5, the imprinting mechanism 5 is reversed, the imprinting mechanism 5 slides upwards to be in situ, and the operation is repeated when the equipment is used again.
Example 2
On the basis of embodiment 1, as shown in fig. 2, the rotating mechanism 4 comprises a servo motor 41, a twist shaft 42, a bearing 43 and a first fixed block 44, wherein the servo motor 41 is connected to the upper side of the right placement plate 3, the first fixed block 44 is connected to the upper side of the left placement plate 3, the bearing 43 is connected to the inner side of the first fixed block 44, the twist shaft 42 is connected to the output shaft of the servo motor 41, and the twist shaft 42 is rotatably connected with the bearing 43.
When the equipment is needed to be used, a user can forward rotate the embossing mechanism 5, so that the embossing mechanism 5 slides downwards to be in contact with a die, the servo motor 41 is started, the servo motor 41 forward rotates to drive the embossing shaft 42 to forward rotate in the bearing 43, the embossing mechanism 5 is driven to move rightwards by forward rotation of the embossing shaft 42, the purpose of providing driving force for the device is achieved, the servo motor 41 continues to forward rotate to drive the embossing shaft 42 to continue forward rotation, the embossing mechanism 5 continues to move leftwards by forward rotation of the embossing shaft 42, and the servo motor 41 is closed after the operation is finished, the servo motor 41 stops rotating to stop rotating the embossing shaft 42, then the embossing mechanism 5 stops moving, the embossing mechanism 5 is reversed, the embossing mechanism 5 slides upwards to the original position, and the operation is repeated when the equipment is used again.
As shown in fig. 3, the embossing mechanism 5 includes a drum 51, a bracket 52, rollers 53, a shaped frame 54, a first spring 55, a rotating rod 56 and a cam 57, the shaped frame 54 is rotatably connected to the twist axle 42, the bracket 52 is slidably connected between the front side and the rear side of the shaped frame 54, the drum 51 is rotatably connected to the bracket 52, the rollers 53 are rotatably connected to the bracket 52, the first springs 55 are connected to the front side and the rear side of the bottom of the shaped frame 54, the ends of the first springs 55 are connected to the upper side of the bracket 52, the rotating rod 56 is rotatably connected to the shaped frame 54, and the cam 57 is connected to the rotating rod 56.
When the equipment is needed to be used, a user can rotate the rotary rod 56 forward, the rotary rod 56 rotates the cam 57 forward in the special-shaped frame 54 forward, when the protruding end of the cam 57 rotates forward to be in contact with the roller 53, the roller 53 rotates reversely in the bracket 52, the bracket 52 is pushed to slide downwards on the special-shaped frame 54, the first spring 55 is stretched, the bracket 52 slides downwards to drive the drum 51 to move downwards to be in contact with a mould, when the hemp flower shaft 42 rotates forward, the special-shaped frame 54 is driven to move rightwards, the special-shaped frame 54 moves rightwards to drive the bracket 52 to move rightwards, the bracket 52 moves rightwards to drive the drum 51 to move rightwards, so that the drum 51 rotates positively in the bracket 52, when the hemp flower shaft 42 rotates forwards continuously, the special-shaped frame 54 is driven to move leftwards, the special-shaped frame 54 moves leftwards to drive the bracket 52 to move leftwards, the bracket 52 moves leftwards to drive the roller 51 to move leftwards, the roller 51 is reversely rotated, the servo motor 41 is turned off after the operation is finished, the servo motor 41 stops rotating, the twist shaft 42 stops rotating, the special-shaped frame 54 and the roller 51 stop moving, then the rotating rod 56 is reversely rotated by a user, the rotating rod 56 reversely rotates to drive the cam 57 to rotate reversely, when the protruding end of the cam 57 reversely rotates to be not contacted with the roller 53, the roller 53 is positively rotated under the reset action of the first spring 55 to drive the bracket 52 to slide upwards, the bracket 52 slides upwards to drive the roller 51 to move upwards to the original position, and the operation is repeated when the special-shaped frame 54 and the roller 51 are reused.
As shown in fig. 4, the cleaning mechanism 6 is further included, the cleaning mechanism 6 includes a first rotating shaft 61, a brush 62, a first gear 63, a second supporting rod 64 and a first rack 65, two first rotating shafts 61 are respectively connected between the bottom plates 1 on the left side and the right side and the placing plate 3 in a rotating manner, the brushes 62 are respectively connected to the first rotating shafts 61, the first gears 63 are respectively connected to the first rotating shafts 61, the front and rear inner walls of the special-shaped frame 54 are respectively connected to the second supporting rods 64, and the inner ends of the second supporting rods 64 are respectively connected to the first racks 65.
When the special-shaped frame 54 moves rightwards, the second support rod 64 is driven to move rightwards, when the second support rod 64 moves rightwards to be in contact with the right first gear 63, the right first gear 63 rotates inwards to drive the first rotating shaft 61 to rotate inwards in the bottom plate 1 and the placement plate 3, then the hairbrush 62 is driven to rotate inwards, when the special-shaped frame 54 moves leftwards, the second support rod 64 is driven to move leftwards, when the second support rod 64 moves leftwards to be in contact with the right first gear 63, the right first gear 63 rotates inwards to drive the first rotating shaft 61 to rotate inwards, then the hairbrush 62 is driven to rotate inwards, the aim of cleaning the drum 51 is achieved, convenience is achieved, and when the special-shaped frame 54 is used again, the operation is repeated.
As shown in fig. 5, the fixing device further comprises a fixing mechanism 7, the fixing mechanism 7 comprises a special-shaped rod 71, a sliding rod 72, a fixing plate 73, a second spring 74, a clamping block 75 and a handle 76, the special-shaped rod 71 is connected in the bottom plates 1 on the left side and the right side in a sliding mode, a plurality of sliding rods 72 are connected on the inner sides of the special-shaped rod 71, the sliding rods 72 are connected with the bottom plates 1 in a sliding mode, the fixing plate 73 is connected at the inner ends of the sliding rods 72, the clamping block 75 is connected in the fixing plate 73, the second spring 74 is wound on the sliding rods 72, and the handle 76 is connected on the outer sides of the special-shaped rods 71.
When the equipment is needed to be used, a user can pull the handle 76 outwards, the handle 76 moves outwards to drive the slide bar 72 to slide outwards in the bottom plate 1, at the moment, the second spring 74 is compressed, the slide bar 72 slides outwards to drive the fixing plate 73 to move outwards, the fixing plate 73 moves outwards to drive the clamping block 75 to move outwards, at the moment, the user can place a die between the clamping blocks 75, the handle 76 is loosened, under the reset action of the second spring 74, the slide bar 72 is driven to slide inwards, the slide bar 72 slides inwards to drive the special-shaped rod 71 to slide inwards, the special-shaped rod 71 slides inwards to drive the handle 76 to move inwards, so that the die is clamped, the purpose of subsequent operation is achieved, when the die needs to be replaced, the operation is repeated, and when the die is used again, the operation is repeated.
As shown in fig. 6, the device further comprises a moving mechanism 8, the moving mechanism 8 comprises a handrail 81, a second fixing block 82, a second rotating shaft 83 and wheels 84, two handrails 81 are connected to the upper sides of the bottom plates 1 on the left and right sides, two second fixing blocks 82 are connected to the front and rear sides of the bottom plate 1 on the left and right sides, a second rotating shaft 83 is connected between the two second fixing blocks 82 on the front and rear sides in a rotating manner, and the left and right ends of the second rotating shaft 83 are connected with the wheels 84.
When the next operation is needed, a user can pull the handrail 81, the device rotates and moves to the designated position through the wheels 84, the wheels 84 rotate to drive the second rotating shaft 83 to rotate in the second fixing block 82, when the device moves to the designated position, the handrail 81 is loosened, at the moment, the second rotating shaft 83 and the wheels 84 stop moving, so that the purposes of facilitating the movement of the device and facilitating the repeated use are achieved, and when the device is used again, the operation can be repeated.
As shown in fig. 7, the device further comprises an adjusting mechanism 9, the adjusting mechanism 9 comprises a second rack 91 and a second gear 92, the second rack 91 is connected to the outer side of the first support rod 2 on the inner side, the second gear 92 is connected to the front end and the rear end of the rotating rod 56, and the second gear 92 is meshed with the second rack 91.
When the rotary rod 56 moves rightwards, the second gear 92 is driven to move rightwards, when the second gear 92 moves rightwards to be in contact with the right second rack 91, the second gear 92 is enabled to rotate positively to drive the rotary rod 56 to rotate positively, subsequent operation is continued, when the rotary rod 56 moves leftwards, the second gear 92 is driven to move leftwards, when the second gear 92 moves leftwards to be in contact with the left second rack 91, the second gear 92 is enabled to rotate reversely, the second gear 92 rotates reversely to drive the rotary rod 56 to rotate reversely, subsequent operation is continued, the purpose of automatically driving the imprinting mechanism 5 to press downwards is achieved, and when the imprinting mechanism is used again, repeated operation is achieved.
While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (4)
1. A cement road surface embossing apparatus, comprising:
the two sides of the top of the bottom plate (1) at two sides are connected with two first supporting rods (2);
the placing plates (3) are connected between the top ends of the first supporting rods (2) at two sides;
the rotating mechanism (4) is connected between the top sides of the placing plates (3);
the imprinting mechanism (5) is rotationally connected with the rotating mechanism (4);
the embossing mechanism (5) comprises:
the special-shaped frame (54) is rotationally connected with the twist shaft (42);
the bracket (52) is connected between the two sides of the special-shaped bracket (54) in a sliding way, and the bracket (52) is connected between the two sides of the special-shaped bracket;
a roller (51), wherein the roller (51) is rotatably connected in the bracket (52);
the roller (53) is rotatably connected with the roller (53) in the bracket (52);
the two sides of the bottom of the special-shaped frame (54) are connected with the first springs (55), and the tail ends of the first springs (55) are connected with the top side of the bracket (52);
a rotating rod (56), wherein the rotating rod (56) is rotatably connected in the special-shaped frame (54);
a cam (57), and a cam (57) is connected to the rotating rod (56);
still including clearance mechanism (6), clearance mechanism (6) include:
the first rotating shafts (61) are rotatably connected between the bottom plates (1) on two sides and the placing plate (3);
the brushes (62) are connected to the first rotating shafts (61);
the first rotating shafts (61) are connected with first gears (63);
the inner walls of the two sides of the special-shaped frame (54) are connected with the second supporting rods (64);
the inner ends of the first racks (65) and the second support rods (64) are connected with the first racks (65);
still including fixed establishment (7), fixed establishment (7) include:
the special-shaped rods (71) are connected in the bottom plates (1) at the two sides in a sliding manner;
the inner sides of the special-shaped rods (71) are connected with a plurality of sliding rods (72), and the sliding rods (72) are connected with the bottom plate (1) in a sliding manner;
the inner ends of the sliding rods (72) are connected with the fixing plates (73);
the clamping blocks (75) are connected in the fixing plates (73);
the second springs (74) are wound on the sliding rods (72);
the handles (76) are connected with the outer sides of the special-shaped rods (71);
the device also comprises an adjusting mechanism (9), wherein the adjusting mechanism (9) comprises:
the second racks (91) are connected with the outer sides of the inner side first support rods (2);
and the two ends of the rotating rod (56) are connected with second gears (92), and the second gears (92) are meshed with the second racks (91).
2. A cement road surface embossing apparatus as claimed in claim 1, characterized in that the rotation mechanism (4) comprises:
a servo motor (41), wherein the servo motor (41) is connected to the top side of one placement plate (3);
a first fixed block (44), wherein the top side of one placement plate (3) is connected with the first fixed block (44);
a bearing (43), wherein the bearing (43) is connected to the inner side of the first fixed block (44);
the twist shaft (42) is connected with the twist shaft (42) on the output shaft of the servo motor (41), and the twist shaft (42) is rotationally connected with the bearing (43).
3. A cement road surface marking apparatus as claimed in claim 2, further comprising a movement mechanism (8), the movement mechanism (8) comprising:
the two armrests (81) are connected to the top sides of the bottom plates (1) on the two sides;
the two sides of the bottom plate (1) at two sides are connected with two second fixing blocks (82);
the second rotating shafts (83) are rotatably connected between the two second fixed blocks (82) at two sides;
and wheels (84), and wheels (84) are connected to two ends of the second rotating shaft (83).
4. A cement road surface embossing apparatus as claimed in claim 3, characterized in that the second spring (74) is a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110253857.4A CN113005867B (en) | 2021-03-09 | 2021-03-09 | Cement road surface embossing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110253857.4A CN113005867B (en) | 2021-03-09 | 2021-03-09 | Cement road surface embossing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113005867A CN113005867A (en) | 2021-06-22 |
| CN113005867B true CN113005867B (en) | 2023-09-08 |
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ID=76409176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110253857.4A Active CN113005867B (en) | 2021-03-09 | 2021-03-09 | Cement road surface embossing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN113005867B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6210071B1 (en) * | 1999-09-27 | 2001-04-03 | Astec Industries, Inc. | Method and apparatus for cutting rumble strips in a roadway |
| CN108547201A (en) * | 2018-04-20 | 2018-09-18 | 朱运图 | A kind of road construction road roller drum cleaning care device |
| CN110846989A (en) * | 2019-11-24 | 2020-02-28 | 李厚兵 | Adjustable concrete road surface impressed watermark equipment |
| CN211689804U (en) * | 2019-12-31 | 2020-10-16 | 中建八局第二建设有限公司 | Novel multi-functional draw-in groove formula ramp impressed watermark instrument |
| CN112030679A (en) * | 2020-08-25 | 2020-12-04 | 黄玲萱 | Napping device for paving cement road |
| CN112227153A (en) * | 2020-09-21 | 2021-01-15 | 曾龙 | Cement road surface scratch device |
-
2021
- 2021-03-09 CN CN202110253857.4A patent/CN113005867B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6210071B1 (en) * | 1999-09-27 | 2001-04-03 | Astec Industries, Inc. | Method and apparatus for cutting rumble strips in a roadway |
| CN108547201A (en) * | 2018-04-20 | 2018-09-18 | 朱运图 | A kind of road construction road roller drum cleaning care device |
| CN110846989A (en) * | 2019-11-24 | 2020-02-28 | 李厚兵 | Adjustable concrete road surface impressed watermark equipment |
| CN211689804U (en) * | 2019-12-31 | 2020-10-16 | 中建八局第二建设有限公司 | Novel multi-functional draw-in groove formula ramp impressed watermark instrument |
| CN112030679A (en) * | 2020-08-25 | 2020-12-04 | 黄玲萱 | Napping device for paving cement road |
| CN112227153A (en) * | 2020-09-21 | 2021-01-15 | 曾龙 | Cement road surface scratch device |
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| Publication number | Publication date |
|---|---|
| CN113005867A (en) | 2021-06-22 |
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