CN110939048A - A marking device for road construction - Google Patents
A marking device for road construction Download PDFInfo
- Publication number
- CN110939048A CN110939048A CN201911282182.5A CN201911282182A CN110939048A CN 110939048 A CN110939048 A CN 110939048A CN 201911282182 A CN201911282182 A CN 201911282182A CN 110939048 A CN110939048 A CN 110939048A
- Authority
- CN
- China
- Prior art keywords
- stirring
- box body
- plate
- road construction
- rotating shaft
- 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.)
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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
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
- E01C23/22—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying
- E01C23/227—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying the marking material being supplied in aerosol containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
- B01F25/52—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle with a rotary stirrer in the recirculation tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2121—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts composed of interconnected parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2124—Shafts with adjustable length, e.g. telescopic shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2323—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with perpendicular axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
- B01F27/706—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with all the shafts in the same receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
- B01F27/811—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/502—Vehicle-mounted mixing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
Abstract
The invention relates to the field of road construction equipment, in particular to a marking device for road construction, which comprises a box body, a supporting plate, a roller, a spraying plate and a booster pump, wherein the bottom of the box body is provided with the supporting plate, the inside of the box body is provided with a hollow rotating shaft, the inside of the box body is provided with a stirring shaft, the top end of the hollow rotating shaft is provided with a screwed joint, the bottom of the box body is provided with a circulating pump, the lower end of the hollow rotating shaft is provided with a stirring disc, the lower surface of the box body is fixedly connected with the spraying plate, the bottom of the box body is provided with the booster pump, a crank is rotated to drive a movable plate to move left and right in the spraying plate, the marking width is adjusted according to the actual marking requirement, the marking device is very convenient, in the marking process, a motor is started, the paint is prevented from precipitating, and the circulating stirring of the paint is realized by utilizing a circulating pump, so that the paint is mixed more uniformly.
Description
Technical Field
The invention relates to the field of road construction equipment, in particular to a marking device for road construction.
Background
The road marking is mainly arranged on the road surface, and is subjected to sun, rain, wind, snow and ice, and the impact and abrasion of vehicles, so that the strict requirements on the performance of the road marking are met. It is a security mark and also a "language" in road traffic.
In the scribing process of the existing scribing device, the coating is not uniformly mixed enough, and the scribing width is inconvenient to adjust.
Disclosure of Invention
The present invention is directed to a line marking device for road construction to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a marking device for road construction comprises a box body, a supporting plate, a roller, a spraying plate and a booster pump, the backup pad is installed to the bottom of box, the internally mounted of box has hollow rotating shaft, the last fixed surface of box is connected with the motor, the internally mounted of box has the (mixing) shaft, the joint that leads to soon is installed on the top of hollow rotating shaft, the circulating pump is installed to the bottom of box, the discharge gate of circulating pump leads to soon on circulating pipe and hollow rotating shaft top and connects and be connected, the agitator disk is installed to the lower extreme of hollow rotating shaft, the bottom of agitator disk distributes and has the puddler, the lower fixed surface of box is connected with sprays the board, the booster pump is installed to the bottom of box, the discharge gate of booster pump passes through the pipeline and sprays the board intercommunication, the internally mounted of spraying the board has the fly leaf, fly leaf and spraying board sliding connection.
Further: the inlet pipe is installed to the lateral wall of box.
Further: and the supporting plate is provided with a roller.
Further: the whole body of the motor is connected with the hollow rotating shaft through a transmission belt.
Further: the stirring shaft is provided with two stirring plates, the two stirring shafts are symmetrically arranged on two sides of the hollow rotating shaft, one end of the stirring shaft is rotatably connected with the inner wall of the box body, the other end of the stirring shaft is connected with the hollow rotating shaft through a gear set, and the stirring plates are distributed on the stirring shaft.
Further: the stirring disc is hollow, the stirring disc is communicated with the hollow rotating shaft, and stirring blades are distributed on the side wall of the stirring disc.
Further: the stirring rod is hollow inside, through holes are distributed in the stirring rod, and the stirring rod is communicated with the stirring disc.
Further: the lead screw and fly leaf threaded connection, the right-hand member of lead screw passes the backup pad and extends to the right side of backup pad, and the lead screw rotates with the backup pad to be connected, and the crank is installed to the right-hand member of lead screw.
Further: fixedly connected with drying-machine on the lateral wall of backup pad, the below of drying-machine is equipped with telescopic machanism, telescopic machanism's right-hand member and backup pad fixed connection, telescopic machanism's the end fixedly connected with gas outlet that stretches out, the gas outlet of drying-machine passes through expansion hose and gas outlet intercommunication.
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects: in the embodiment of the invention, when marking operation is required, the crank is rotated to drive the movable plate to move left and right in the spraying plate, and the marking width is adjusted according to actual marking requirements, so that the marking device is very convenient.
Drawings
Fig. 1 is a schematic structural view of a line marking apparatus of an embodiment 1 for road construction;
FIG. 2 is a schematic view showing the construction of a spray plate in embodiment 1 of the scribing apparatus for road construction;
fig. 3 is a perspective view of an agitating pan in embodiment 1 of the line marking apparatus for road construction.
The reference numerals in the schematic drawings illustrate: 1-a box body; 2-feeding pipe; 3-a support plate; 4-a roller; 5-a hollow rotating shaft; 6, a motor; 7-a transmission belt; 8-stirring shaft; 9-stirring plate; 10-gear set; 11-a circulation pump; 12-a circulation pipe; 13-a stirring disc; 14-stirring blade; 15-a stirring rod; 16-a spray plate; 17-a booster pump; 18-a movable plate; 19-a screw rod; 20-a crank; 21-a dryer; 22-a telescoping mechanism; 23-air outlet; 24-flexible hose.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and the present invention is further described with reference to the embodiments below.
In the description of the present invention, it is to be understood that the term "center". The orientations or positional relationships indicated by "length," "width," "height," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like are based on the orientations or positional relationships shown in fig. 1 and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a marking device for road construction includes a box body 1, a support plate 3, rollers 4, a spraying plate 16 and a booster pump 17, a feeding pipe 2 is installed on a side wall of the box body 1, a marking paint is injected into the box body 1 through the feeding pipe 2, the bottom of the box body 1 is installed with the support plate 3, the two support plates 3 are symmetrically arranged in the left and right direction, the rollers 4 are installed on the support plate 3, a hollow rotating shaft 5 is installed inside the box body 1, the upper end of the hollow rotating shaft 5 passes through the top of the box body 1 and extends to the upper side of the box body 1, the hollow rotating shaft 5 is rotatably connected with the top of the box body 1, the upper surface of the box body 1 is fixedly connected with a motor 6, the whole body of the motor 6 is connected with the hollow rotating shaft 5 through a transmission belt, the stirring shafts 8 are symmetrically arranged on two sides of the hollow rotating shaft 5, one end of each stirring shaft 8 is rotationally connected with the inner wall of the box body 1, the other end of each stirring shaft 8 is connected with the hollow rotating shaft 5 through a gear set 10, stirring plates 9 are distributed on the stirring shafts 8, when the hollow rotating shaft 5 rotates, the stirring shafts 8 are driven to rotate through the gear sets 10, so that the stirring plates 9 are driven to rotate, the upper-layer coating is stirred by the stirring plates 9, so that the coating is uniformly mixed, a rotary joint is arranged at the top end of the hollow rotating shaft 5, a circulating pump 11 is arranged at the bottom of the box body 1, a discharge port of the circulating pump 11 is connected with the rotary joint at the top end of the hollow rotating shaft 5 through a circulating pipe 12, a stirring disc 13 is arranged at the lower end of the hollow rotating shaft 5, the stirring disc 13 is hollow inside, the stirring disc 13, the stirring rod 15 is hollow, through holes are distributed on the stirring rod 15, the stirring rod 15 is communicated with the stirring disc 13, coating at the bottom of the box body 1 is conveyed to the stirring disc 13 by using a circulating pump 11, and then the coating is discharged through the through holes on the stirring rod 15, so that the circulating stirring of the coating is realized, the coating is mixed more uniformly, the hollow rotating shaft 5 is driven to rotate, the stirring blades 14 and the stirring rod 15 are used for stirring bottom coating, so that the coating is mixed more uniformly, the coating is prevented from precipitating, a spraying plate 16 is fixedly connected to the lower surface of the box body 1, the spraying plate 16 is hollow, spray holes are distributed on the lower surface of the spraying plate 16, a booster pump 17 is installed at the bottom of the box body 1, a discharge hole of the booster pump 17 is communicated with the spraying plate 16 through a pipeline, when scribing, and then spraying on the bridge floor through the spray hole at the bottom of the spray plate 16 to perform marking operation, a movable plate 18 is installed inside the spray plate 16, the movable plate 18 is connected with the spray plate 16 in a sliding manner, the right end of the movable plate 18 extends out of the spray plate 16, the movable plate 18 can slide left and right in the spray plate 16, part of the spray hole is shielded by the movable plate 18, so that the marking width is adjusted, a lead screw 19 is installed inside the movable plate 18, the lead screw 19 is in threaded connection with the movable plate 18, the right end of the lead screw 19 penetrates through the support plate 3 and extends to the right side of the support plate 3, the lead screw 19 is connected with the support plate 3 in a rotating manner, a crank 20 is installed at the right end of the lead screw 19, the crank 20 is rotated to.
Example 2
On the basis of embodiment 1, fixedly connected with drying-machine 21 on the lateral wall of backup pad 3, the below of drying-machine 21 is equipped with telescopic machanism 22, telescopic machanism 22 is the electronic hydraulic telescopic cylinder, telescopic machanism 22's right-hand member and backup pad 3 fixed connection, telescopic machanism 22's the end fixedly connected with gas outlet 23 that stretches out, drying-machine 21's gas outlet passes through telescopic hose 24 and 23 intercommunication, the hot-air that drying-machine 21 produced passes through telescopic hose 24 and carries to gas outlet 23, and then spout through gas outlet 23, dry the coating on ground, improve marking efficiency.
With reference to the embodiment 1 and the embodiment 2, the working principle of the invention is as follows: injecting a paint bucket inlet pipe 2 into a box body 1, when scribing operation is required, rotating a crank 20 to drive a screw rod 19 to rotate, thereby driving a movable plate 18 to move left and right in a spray plate 16, adjusting scribing width according to actual scribing requirements, being very convenient, starting a booster pump 17, conveying paint in the box body 1 to the spray plate 16, further spraying the paint on a bridge floor through a spray hole at the bottom of the spray plate 16, pushing the device to advance, and performing scribing operation, starting a motor 6 in the scribing process, driving a hollow rotating shaft 5 to rotate through a transmission belt 7 when the motor 6 operates, further driving a stirring shaft 8 to rotate through a gear set 10, thereby driving a stirring plate 9 to rotate, stirring upper-layer paint by using the stirring plate 9, uniformly mixing the paint, driving stirring blades 14 and stirring rods 15 to rotate while the hollow rotating shaft 5, stirring bottom-layer paint by using the stirring blades 14 and the stirring rods 15, make the coating mix more evenly, prevent that coating from producing and deposiing, start circulating pump 11, carry the coating of 1 bottom of box to agitator disk 13, and then discharge through the through-hole on the puddler 15, realize the circulation stirring of coating, make the coating mix more evenly, start drying-machine 21, the hot-air that drying-machine 21 produced passes through expansion hose 24 and carries to gas outlet 23, and then spout through gas outlet 23, dry the coating on ground, improve marking efficiency.
It needs to explain very much, box 1, backup pad 3, gyro wheel 4, spray plate 16 and booster pump 17 are prior art's application in this application, and (mixing) shaft, stirring board, agitator disk, puddler, circulating pump, fly leaf, lead screw, the drying-machine that the symmetry set up are the innovation point of this application, and it has effectively solved the current marking device coating and has mixed not enough even, the inconvenient problem of marking off width regulation.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
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 (9)
1. A marking device for road construction comprises a box body (1), a supporting plate (3), rollers (4), a spraying plate (16) and a booster pump (17), and is characterized in that the supporting plate (3) is installed at the bottom of the box body (1), a hollow rotating shaft (5) is installed inside the box body (1), a motor (6) is fixedly connected to the upper surface of the box body (1), a stirring shaft (8) is installed inside the box body (1), a screwing joint is installed at the top end of the hollow rotating shaft (5), a circulating pump (11) is installed at the bottom of the box body (1), a discharge port of the circulating pump (11) is connected with the screwing joint at the top end of the hollow rotating shaft (5) through a circulating pipe (12), a stirring disc (13) is installed at the lower end of the hollow rotating shaft (5), stirring rods (15) are distributed at the bottom of the stirring disc (13), and the spraying plate (16, the bottom of the box body (1) is provided with a booster pump (17), a discharge hole of the booster pump (17) is communicated with the spraying plate (16) through a pipeline, a movable plate (18) is arranged inside the spraying plate (16), the movable plate (18) is in sliding connection with the spraying plate (16), the right end of the movable plate (18) extends out of the spraying plate (16), and a screw rod (19) is arranged inside the movable plate (18).
2. Line striping apparatus for road construction according to claim 1, characterised in that the side walls of the tank (1) are fitted with a feed pipe (2).
3. Line striping apparatus for road construction according to claim 1, characterised in that rollers (4) are mounted on the support plate (3).
4. The line striping apparatus for road construction according to claim 1 wherein the motor (6) is connected around its circumference to the hollow shaft (5) by means of a drive belt (7).
5. The marking device for road construction according to claim 1, wherein the number of the stirring shafts (8) is two, the two stirring shafts are symmetrically arranged on two sides of the hollow rotating shaft (5), one end of the stirring shaft (8) is rotatably connected with the inner wall of the box body (1), the other end of the stirring shaft (8) is connected with the hollow rotating shaft (5) through a gear set (10), and stirring plates (9) are distributed on the stirring shaft (8).
6. The line striping apparatus for road construction according to claim 1, wherein the stirring disc (13) is hollow inside, the stirring disc (13) is communicated with the hollow rotating shaft (5), and stirring blades (14) are distributed on the side wall of the stirring disc (13).
7. The line striping apparatus for road construction according to claim 1, wherein the stirring rod (15) is hollow inside, through holes are distributed on the stirring rod (15), and the stirring rod (15) is communicated with the stirring disc (13).
8. The line marking device for road construction according to claim 1, characterized in that the screw rod (19) is in threaded connection with the movable plate (18), the right end of the screw rod (19) extends to the right side of the support plate (3) through the support plate (3), the screw rod (19) is in rotational connection with the support plate (3), and the right end of the screw rod (19) is provided with a crank (20).
9. The line marking device for road construction according to any one of claims 1 to 8, wherein a dryer (21) is fixedly connected to a side wall of the support plate (3), a telescopic mechanism (22) is arranged below the dryer (21), a right end of the telescopic mechanism (22) is fixedly connected with the support plate (3), an air outlet (23) is fixedly connected to an extending end of the telescopic mechanism (22), and the air outlet of the dryer (21) is communicated with the air outlet (23) through a telescopic hose (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911282182.5A CN110939048A (en) | 2019-12-13 | 2019-12-13 | A marking device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911282182.5A CN110939048A (en) | 2019-12-13 | 2019-12-13 | A marking device for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110939048A true CN110939048A (en) | 2020-03-31 |
Family
ID=69911074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911282182.5A Withdrawn CN110939048A (en) | 2019-12-13 | 2019-12-13 | A marking device for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110939048A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663426A (en) * | 2020-06-15 | 2020-09-15 | 孙国泉 | Be used for traffic highway marking off equipment |
| CN111733682A (en) * | 2020-06-16 | 2020-10-02 | 李志俊 | Highway construction is with adjustable line printer |
| CN111778930A (en) * | 2020-07-23 | 2020-10-16 | 山东海建水利工程有限公司 | Material grouting device for hydraulic engineering construction and use method thereof |
| CN113914188A (en) * | 2021-10-14 | 2022-01-11 | 方东伟 | Scribing device for area development based on city planning |
| CN114130336A (en) * | 2021-11-23 | 2022-03-04 | 中国石油大学(华东) | Hydrate inhibitor evaluation system and method |
| CN114471314A (en) * | 2021-12-28 | 2022-05-13 | 浙江永金生物科技有限公司 | Enzyme, wool and cashmere laundry detergent integrating washing and protecting functions and preparation device thereof |
| CN115779715A (en) * | 2023-02-07 | 2023-03-14 | 山东正雅新材料有限公司 | Processing equipment of floor paint |
-
2019
- 2019-12-13 CN CN201911282182.5A patent/CN110939048A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663426A (en) * | 2020-06-15 | 2020-09-15 | 孙国泉 | Be used for traffic highway marking off equipment |
| CN111733682A (en) * | 2020-06-16 | 2020-10-02 | 李志俊 | Highway construction is with adjustable line printer |
| CN111778930A (en) * | 2020-07-23 | 2020-10-16 | 山东海建水利工程有限公司 | Material grouting device for hydraulic engineering construction and use method thereof |
| CN111778930B (en) * | 2020-07-23 | 2024-04-09 | 山东海建水利工程有限公司 | Material grouting device for hydraulic engineering construction and application method thereof |
| CN113914188A (en) * | 2021-10-14 | 2022-01-11 | 方东伟 | Scribing device for area development based on city planning |
| CN113914188B (en) * | 2021-10-14 | 2022-11-15 | 方东伟 | Scribing device for area development based on city planning |
| CN114130336A (en) * | 2021-11-23 | 2022-03-04 | 中国石油大学(华东) | Hydrate inhibitor evaluation system and method |
| CN114471314A (en) * | 2021-12-28 | 2022-05-13 | 浙江永金生物科技有限公司 | Enzyme, wool and cashmere laundry detergent integrating washing and protecting functions and preparation device thereof |
| CN114471314B (en) * | 2021-12-28 | 2023-08-25 | 浙江永金生物科技有限公司 | Washing and protecting two-in-one enzyme wool and cashmere laundry detergent and preparation device thereof |
| CN115779715A (en) * | 2023-02-07 | 2023-03-14 | 山东正雅新材料有限公司 | Processing equipment of floor paint |
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Application publication date: 20200331 |
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| WW01 | Invention patent application withdrawn after publication |