CN214573200U - Antiskid line carving machine for cement concrete hardened pavement - Google Patents
Antiskid line carving machine for cement concrete hardened pavement Download PDFInfo
- Publication number
- CN214573200U CN214573200U CN202120063433.7U CN202120063433U CN214573200U CN 214573200 U CN214573200 U CN 214573200U CN 202120063433 U CN202120063433 U CN 202120063433U CN 214573200 U CN214573200 U CN 214573200U
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- sleeve
- cement concrete
- carving machine
- grain
- carving
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- Expired - Fee Related
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- 239000004568 cement Substances 0.000 title claims abstract description 30
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of grain carving machines, in particular to an anti-skid grain carving machine for cement concrete hardened pavement, which comprises four upright posts arranged at the corresponding positions of four corners, two upright posts positioned at the same side are correspondingly arranged, the top end of the upright post is provided with an adjusting box, a vertical screw rod is led out from the adjusting box, a movable post is connected with the screw rod by screw thread, a mounting frame is arranged between the four movable posts, the bottom of the mounting frame is provided with a slidable grain carving machine body, and the bottom of the grain carving machine body is provided with a blade for carving grain on cement pavement, the utility model solves the problem that the grain carving blade is easy to touch the cement pavement and be damaged in the moving process of the grain carving machine, the lifting and lifting design of the grain carving machine can reduce the possibility that the grain carving blade is collided with the cement pavement in a translation manner, thereby being beneficial to protecting equipment, the service life of the equipment is prolonged, and the method has higher practicability and popularization.
Description
Technical Field
The utility model relates to a line engraver technical field especially relates to an antiskid line engraver on cement concrete hardened pavement.
Background
The road surface texture is that a plurality of lines are carved on the cement road along the width direction of the road, so that the friction force between the road surface and vehicle tires is increased, and the driving safety of the road is improved. At present, the conventional embossing machine on the market comprises a pushing machine body, and an embossing blade is arranged at the bottom of the machine body.
The existing cement pavement engraving device has the problems that equipment needs to be transversely translated to the next engraving of the empty cement pavement every time a machine radially etches a certain distance, and the engraving blade positioned at the lowest part directly contacts with the cement surface, so that the hard cement surface collides with the engraving blade to cause blade damage and influence subsequent engraving work in the transverse moving process of the equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the line carving machine existing in the prior art is moving, the line carving blade easily touches the cement road surface and is damaged, and the anti-skid line carving machine of the cement concrete hardened road surface is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an antiskid line engraver on cement concrete hardened pavement, includes four stands that set up in the corresponding position department in four corners, and is connected through the linking arm between the adjacent stand, lies in two with one side the stand correspond the setting, the top of stand is provided with the regulating box, draws vertical lead screw in the regulating box, threaded connection has the activity post on the lead screw, four the activity post between be provided with the mounting bracket, the bottom of mounting bracket is provided with the slip table part along its length direction, installs line engraver body on the bottom slip table of slip table part, the bottom of line engraver body is provided with the blade that is used for carving the cement pavement line.
Preferably, a bevel gear assembly is arranged inside the adjusting box, the bevel gear assembly consists of two identical bevel gears, one bevel gear is arranged on the top wall of the adjusting box, and the other bevel gear is arranged on the side wall of the adjusting box.
Preferably, the conical gears on the side walls of the two adjusting boxes on the same side keep the coupling shaft to rotate through the driving shaft, the centers of the conical gears on the top walls of the adjusting boxes are rotatably provided with screw rods through bearing parts, and the top ends of the screw rods penetrate through the adjusting boxes and extend upwards.
Preferably, a servo motor is arranged outside the adjusting box, and a rotating shaft led out from the output end of the servo motor is coupled with the end part of the driving shaft through a coupler to rotate.
Preferably, a vertical channel is formed in the movable column, a sleeve is clamped in the channel, a nut sleeve is arranged in the sleeve, the top end of the screw rod extends upwards to the inside of the movable column, and the screw rod penetrates through the sleeve and is in threaded connection with the nut sleeve in the sleeve.
Preferably, the movable column is provided with an annular clamping groove along the inner wall of the channel, and the sleeve is embedded in the clamping groove.
Preferably, the sliding table part comprises a sliding table, a sliding rail and a driving motor, the sliding rail is connected with the sliding table in a sliding manner, and the sliding rail is electrically connected with the driving motor.
The utility model has the advantages that: the carving device provided by the scheme solves the problem that the carving cutter is easy to touch the cement road surface and is damaged when the carving machine moves, the carving machine is provided with a lifting carving machine, the possibility that the carving cutter is collided with the cement road surface in a translation mode and is damaged can be reduced, the protection equipment is facilitated, the service life of the equipment is prolonged, and the carving machine has higher practicability and popularization.
Drawings
FIG. 1 is a schematic structural view of an antiskid pattern engraving machine for a cement concrete hardened pavement according to the present invention;
FIG. 2 is a schematic top view of the anti-skid pattern carving machine for cement concrete hardened pavement according to the present invention;
fig. 3 is the utility model provides a movable post inner structure schematic diagram of antiskid line engraver on cement concrete hardened pavement.
In the figure: the device comprises an upright post 1, an adjusting box 2, a movable post 3, a mounting rack 4, a carving machine body 5, a bevel gear combination 6, a driving shaft 7, a servo motor 8, a channel 9, a sleeve 10, a screw rod 11, a connecting arm 12 and a clamping groove 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the embodiment, refer to fig. 1-3, an antiskid line engraver on cement concrete hardened pavement, including four stands 1 that set up in the position department that corresponds in the four corners, and be connected through linking arm 12 between the adjacent stand 1, it corresponds the setting with two stands 1 of one side to lie in, the top of stand 1 is provided with regulating box 2, lead out vertical lead screw 11 in the regulating box 2, threaded connection has movable post 3 on the lead screw 11, be provided with mounting bracket 4 between four movable post 3, mounting bracket 4's bottom is provided with the slip table part along its length direction, install line engraver body 5 on the bottom slip table of slip table part, the bottom of line engraver body 5 is provided with the blade that is used for carving the cement pavement line.
The inside of the adjusting box 2 is provided with a bevel gear assembly 6, the bevel gear assembly 6 is composed of two identical bevel gears, one bevel gear is arranged on the top wall of the adjusting box 2, the other bevel gear is arranged on the side wall of the adjusting box 2, the bevel gears on the side walls of the two adjusting boxes 2 at the same side keep coupling rotation through a driving shaft 7, the center of the bevel gear on the top wall of the adjusting box 2 is rotatably provided with a screw rod 11 through a bearing part, the top end of the screw rod 11 penetrates through the adjusting box 2 and extends upwards, the outside of the adjusting box 2 is provided with a servo motor 8, a rotating shaft led out by the output end of the servo motor 8 is coupled with the end part of the driving shaft 7 through a coupling to rotate, a vertical channel 9 is opened inside the movable column 3, a sleeve 10 is clamped in the channel 9, a nut sleeve is arranged in the sleeve 10, and the top end of the screw rod 11 extends upwards to the inside the movable column 3, the screw rod 11 runs through the sleeve 10 and is in threaded connection with a nut sleeve inside the sleeve 10, the movable column 3 is provided with an annular clamping groove 13 along the inner wall of the channel 9, the sleeve 10 is embedded in the clamping groove 13, the sliding table part comprises a sliding table, a sliding rail and a driving motor, the sliding rail is in sliding connection with the sliding table, and the sliding rail is electrically connected with the driving motor.
The specific working process is as follows: one side of the two upright posts 1 on the same side is provided with a servo motor 8, and the conical gear combination 6 in the two adjusting boxes 2 on the same side keeps the same motion state. Two servo motors 8 are started simultaneously, the screw rod 11 keeps rotating under the transmission of the bevel gear combination 6, the sleeve 10 and the movable column 9 outside the sleeve 10 keep moving upwards under the transmission effect of the screw rod, the four movable columns 3 move upwards simultaneously, and the mounting rack 4 of the movable columns 3 and the engraving machine body 5 at the bottom of the mounting rack 4 are lifted simultaneously. So far, when needing lateral shifting grain engraver body 5, only need control servo motor 8 to start, can raise the convenient subsequent removal of grain engraver body 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an antiskid line engraver on cement concrete hardened pavement, its characterized in that includes four stands (1) that set up corresponding position department in the four corners, and is connected through linking arm (12) between adjacent stand (1), lies in two with one side stand (1) correspond the setting, the top of stand (1) is provided with regulating box (2), draws vertical lead screw (11) in regulating box (2), threaded connection has movable post (3) on lead screw (11), four movable post (3) between be provided with mounting bracket (4), the bottom of mounting bracket (4) is provided with the slip table part along its length direction, installs line engraver body (5) on the bottom slip table of slip table part, the bottom of line engraver body (5) is provided with and is used for the blade carved to cement pavement line.
2. The antiskid engraver for cement concrete hardened pavement according to claim 1, characterized in that the inside of the adjusting box (2) is provided with a bevel gear assembly (6), the bevel gear assembly (6) is composed of two identical bevel gears, one of which is mounted on the top wall of the adjusting box (2) and the other is mounted on the side wall of the adjusting box (2).
3. The antiskid carving machine for cement concrete hardened pavement according to claim 2, characterized in that the conical gears on the side walls of the two regulating boxes (2) on the same side keep coupling rotation through the driving shaft (7), the center of the conical gear on the top wall of the regulating box (2) is rotatably provided with a screw rod (11) through a bearing component, and the top end of the screw rod (11) penetrates through the regulating box (2) and extends upwards.
4. The antiskid carving machine for cement concrete hardened pavements according to claim 3, characterized in that a servo motor (8) is arranged outside the adjusting box (2), and a rotating shaft led out from the output end of the servo motor (8) is coupled with the end of the driving shaft (7) through a coupling to rotate.
5. The antiskid carving machine for cement concrete hardened pavement according to claim 3, characterized in that a vertical channel (9) is opened in the movable column (3), a sleeve (10) is clamped in the channel (9), a nut sleeve is arranged in the sleeve (10), the top end of the screw rod (11) extends upwards to the inside of the movable column (3), and the screw rod (11) penetrates through the sleeve (10) and is in threaded connection with the nut sleeve in the sleeve (10).
6. The machine for carving antiskid lines on a cement concrete hardened pavement according to claim 5, characterized in that the movable column (3) is provided with an annular slot (13) along the inner wall of the channel (9), and the sleeve (10) is embedded in the slot (13).
7. The machine of claim 1, wherein the slide table member comprises a slide table, a slide rail, and a driving motor, the slide rail is slidably connected to the slide table, and the slide rail is electrically connected to the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120063433.7U CN214573200U (en) | 2021-01-12 | 2021-01-12 | Antiskid line carving machine for cement concrete hardened pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120063433.7U CN214573200U (en) | 2021-01-12 | 2021-01-12 | Antiskid line carving machine for cement concrete hardened pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214573200U true CN214573200U (en) | 2021-11-02 |
Family
ID=78368120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120063433.7U Expired - Fee Related CN214573200U (en) | 2021-01-12 | 2021-01-12 | Antiskid line carving machine for cement concrete hardened pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214573200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182606A (en) * | 2021-12-24 | 2022-03-15 | 陈火均 | Equipment capable of conveniently pressing anti-skid lines on road surface |
-
2021
- 2021-01-12 CN CN202120063433.7U patent/CN214573200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182606A (en) * | 2021-12-24 | 2022-03-15 | 陈火均 | Equipment capable of conveniently pressing anti-skid lines on road surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |