CN110331644B

CN110331644B - A line printer for road construction

Info

Publication number: CN110331644B
Application number: CN201910616107.1A
Authority: CN
Inventors: 不公告发明人
Original assignee: Linsheng Construction Group Co ltd
Current assignee: Linsheng Construction Group Co.,Ltd.
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2021-06-01
Anticipated expiration: 2039-07-09
Also published as: CN110331644A

Abstract

The invention relates to the field of road construction equipment, in particular to a line marking machine for road construction, which comprises a box body, a booster pump and a nozzle, wherein the bottom of the box body is provided with the booster pump, the lower surface of the box body is provided with the nozzle, the water outlet of the booster pump is communicated with the nozzle through a pipeline, the side wall of the box body is fixedly connected with a fixed frame, the upper surface of the fixed frame is fixedly connected with a cleaning motor, the shaft extension end of the cleaning motor is fixedly connected with a driving shaft, a rack frame is arranged inside the fixed frame, the lower surface of the rack frame is fixedly connected with a cleaning plate, the lower end of the driving shaft is sleeved with a half gear, a stirring mechanism is arranged inside the box body, the stirring plate is used for longitudinally stirring paint, a stirring blade is used for transversely stirring the paint to prevent the paint from precipitating, the cleaning plate reciprocates to clean the ground, The plastic bag and other obstacles save the trouble of manual cleaning.

Description

A line printer for road construction

Technical Field

The invention relates to the field of road construction equipment, in particular to a line drawing machine for road construction.

Background

The marking machine is a road surface construction machine which is widely applied to roads, high and whole highways, parking lots, squares and runways and marks with different restriction, guidance, warning and other rules on flat ground. The marking machine plays a great role in urban planning and highway construction by virtue of the advantages of rapidness, high efficiency, accuracy and the like, and the construction period and the economic investment of pavement construction are saved to the greatest extent. The line marking machine generally comprises an engine, an air compressor, a coating (melting stock) barrel, a marking hopper (spray gun), a guide rod, a controller and other devices, and is provided with various power-assisted driving carriers according to the requirements.

However, the existing scribing machine lacks a function of cleaning a road in the working process, and the road surface needs to be cleaned manually before scribing operation, so that the workload of workers is large.

Disclosure of Invention

The invention aims to provide a line marking machine for road construction, which aims to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a line printer for road construction, the power distribution box comprises a box body, booster pump and nozzle, the booster pump is installed to the bottom of box, the lower surface mounting of box has the nozzle, the delivery port of booster pump passes through pipeline and nozzle intercommunication, the lateral wall fixedly connected with mount of box, the last fixed surface of mount is connected with cleans the motor, the axle that cleans the motor stretches fixedly connected with drive shaft, the internally mounted of mount has the rack frame, the rack is installed to the inner wall symmetry of rack frame, the lower fixed surface of rack frame is connected with cleans the board, it has the brush hair to clean the board, the lower pot head of drive shaft is equipped with the semi-gear, the rack intermittent type meshing of semi-gear and rack frame inner wall.

Further: and a filling port is arranged at the top of the box body.

Further: and the bottom of the box body is provided with rollers.

Further: the lateral wall fixedly connected with fixed plate of mount runs through on the fixed plate and has the driven shaft, and the driven shaft rotates with the fixed plate to be connected, and the lower pot head of driven shaft is equipped with the carousel, and the lower surface of carousel is close to the fixedly connected with fixed stick of edge, and the cover is equipped with the connecting rod on the fixed stick, and the connecting rod rotates with the fixed stick to be connected, and the below of carousel is equipped with the clearance barrier pole, and the tip of clearance barrier pole is articulated with the mount, and the tip of connecting rod is articulated.

Further: the upper end of the driven shaft is connected with the driving shaft through a transmission belt.

Further: rabbling mechanism includes the worm, agitator motor, the stirring board, left puddler, right puddler, worm wheel and stirring leaf, the internally mounted of box has the worm, both ends rotate with the lateral wall of box respectively about the worm is connected, the lateral wall fixedly connected with agitator motor of box, agitator motor's axle is stretched the end and is connected with the worm, the mid-mounting of worm has the stirring board, the inside of box is equipped with left puddler, right puddler, left puddler, the upper and lower both ends of right puddler rotate with the top and the bottom of box respectively and are connected, left puddler, the middle part of right puddler all is equipped with the worm wheel, worm wheel and worm meshing, left puddler, it has the stirring leaf to equally divide cloth on the right puddler.

Further: the left stirring rod and the right stirring rod are arranged in a bilateral symmetry mode.

Further: and a push rod is arranged on the side wall of the box body.

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects: in the embodiment of the invention, the coating is longitudinally stirred by the stirring plate, the coating is transversely stirred by the stirring blades, the coating is prevented from precipitating, the stirring effect is improved, the sweeping plate reciprocates to sweep the ground in the marking operation process, the obstacle clearing rod is used for clearing obstacles such as stones, plastic bags and the like on the advancing route, the trouble of manual clearing is saved, the labor capacity of workers is greatly reduced, the marking operation is facilitated, and the problems that the coating is easy to precipitate and the road surface cannot be effectively cleared in the working process of the conventional road marking machine are solved.

Drawings

FIG. 1 is a schematic structural view of an embodiment 1 of a line striper for road construction;

FIG. 2 is a perspective view of an embodiment 1 of the line striper for road construction;

fig. 3 is a bottom view of a rack frame in embodiment 1 of the line striper for road construction.

The reference numerals in the schematic drawings illustrate: 1-a box body; 2-filling port; 3-a worm; 4-a stirring motor; 5-stirring plate; 6-left stirring rod; 7-right stirring rod; 8-a worm gear; 9-stirring blade; 10-a booster pump; 11-a nozzle; 12-a roller; 13-a fixed frame; 14-sweeping the motor; 15-a drive shaft; 16-a rack frame; 17-cleaning board; 18-half gear; 19-fixing the plate; 20-a driven shaft; 21-a transmission belt; 22-a turntable; 23-a fixed bar; 24-a connecting rod; 25-obstacle clearing rod; 26-push rod.

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.

Example 1

Referring to fig. 1-3, in the embodiment of the present invention, a line marking machine for road construction includes a box body 1, a booster pump 10 and a nozzle 11, a filling port 2 is installed at the top of the box body 1, paint is filled into the box body 1 through the filling port 2, the booster pump 10 is installed at the bottom of the box body 1, the nozzle 11 is installed at the lower surface of the box body 1, a water outlet of the booster pump 10 is communicated with the nozzle 11 through a pipeline, the paint in the box body 1 is delivered to the nozzle 11 by the booster pump 10 and sprayed on the ground, line marking operation is performed, rollers 12 are installed at the bottom of the box body 1, which is convenient for the moving position of the line marking machine, a fixing frame 13 is fixedly connected to a side wall of the box body 1, a cleaning motor 14 is fixedly connected to the upper surface of the fixing frame 13, a driving shaft 15 is fixedly connected to an axial extension, the rack frame 16 is connected with the inner wall of the fixed frame 13 in a sliding way, the rack frame 16 can slide transversely along the inner wall of the fixed frame 13, racks are symmetrically arranged on the inner wall of the rack frame 16, a cleaning plate 17 is fixedly connected to the lower surface of the rack frame 16, brush hairs are distributed on the cleaning plate 17 and are connected with the ground, a half gear 18 is sleeved at the lower end of the driving shaft 15, the half gear 18 is intermittently meshed with the racks on the inner wall of the rack frame 16, the cleaning motor 14 drives the half gear 18 to rotate when running, when the half gear 18 is meshed with one of the racks on the inner wall of the rack frame 16, the rack frame 16 is driven to move, when the half gear 18 is separated from the rack and meshed with the other rack, the rack frame 16 is driven to move reversely, and the rack frame 16 is driven to move back and forth, so that the cleaning plate 17 is driven to move back and forth to clean the ground, which is beneficial to the scribing operation, and the, a driven shaft 20 penetrates through the fixed plate 19, the driven shaft 20 is rotatably connected with the fixed plate 19, the upper end of the driven shaft 20 is connected with the driving shaft 15 through a transmission belt 21, a rotary table 22 is sleeved at the lower end of the driven shaft 20, a fixed rod 23 is fixedly connected to the lower surface of the rotary table 22 close to the edge, a connecting rod 24 is sleeved on the fixed rod 23, the connecting rod 24 is rotatably connected with the fixed rod 23, a barrier removing rod 25 is arranged below the rotary table 22, the end part of the barrier removing rod 25 is hinged with the fixed frame 13, the end part of the connecting rod 24 is hinged with the middle part of the barrier removing rod 25, when the driving shaft 15 rotates, the driven shaft 20 is driven to rotate through the transmission belt 21, so that the rotary table 22 is driven to rotate, the barrier removing rod 25 is driven to swing back and forth through the connecting rod 24, the barrier removing rod 25 is used for removing, the side wall of the box body 1 is provided with a push rod 26 which is convenient for pushing the device to move.

Example 2

On the basis of embodiment 1, the inside of the box 1 is provided with a stirring mechanism, the stirring mechanism comprises a worm 3, a stirring motor 4, a stirring plate 5, a left stirring rod 6, a right stirring rod 7, a worm wheel 8 and a stirring blade 9, the inside of the box 1 is provided with the worm 3, the left end and the right end of the worm 3 are respectively connected with the side wall of the box 1 in a rotating manner, the outer side wall of the box 1 is fixedly connected with the stirring motor 4, the shaft extension end of the stirring motor 4 is connected with the worm 3, the middle part of the worm 3 is provided with the stirring plate 5, the stirring motor 4 drives the worm 3 to rotate when in operation, further drives the stirring plate 5 to rotate, the stirring plate 5 is utilized to longitudinally stir the paint, so that the paint is uniformly mixed, the inside of the box 1 is provided with the left stirring rod 6 and the right stirring rod 7, the upper end and the lower end of the left stirring rod, The bilateral symmetry of right puddler 7 sets up, and the middle part of left puddler 6, right puddler 7 all is equipped with worm wheel 8, and worm wheel 8 meshes with worm 3, and it has stirring leaf 9 to equally divide cloth on left puddler 6, the right puddler 7, and when worm 3 rotated, drive left puddler 6, right puddler 7 synchronous rotation to drive stirring leaf 9 and rotate, utilize stirring leaf 9 to transversely mix paint, prevent that paint from producing and deposiing, further improve stirring effect.

With reference to the embodiment 1 and the embodiment 2, the working principle of the invention is as follows: the coating is injected into the box body 1 through the filling opening 2, the stirring motor 4 is started to drive the worm 3 to rotate and further drive the stirring plate 5 to rotate, the coating is longitudinally stirred by the stirring plate 5 to be uniformly mixed, when the worm 3 rotates, the left stirring rod 6 and the right stirring rod 7 are driven to synchronously rotate so as to drive the stirring blade 9 to rotate, the coating is transversely stirred by the stirring blade 9 to prevent the coating from precipitating, the stirring effect is further improved, the cleaning motor 14 is started to drive the half gear 18 to rotate, when the half gear 18 is meshed with one rack on the inner wall of the rack frame 16, the rack frame 16 is driven to move, when the half gear 18 is separated from the rack and is meshed with the other rack, the rack frame 16 is driven to reversely move, and the rack frame 16 is driven to reciprocate by repeating the driving, so as to drive the cleaning plate 17 to reciprocate to clean the ground, and when the driving shaft 15 rotates, drive driven shaft 20 through drive belt 21 and rotate to drive carousel 22 and rotate, and then drive obstacles such as stone, plastic bag through connecting rod 24 swing back and forth, utilize obstacles such as obstacles pole 25 with this device clearance way of advancing, saved the trouble of manual cleaning, help going on of marking off operation, start booster pump 10, carry the coating in the box 1 to nozzle 11, spray subaerial, carry out the marking off operation.

It should be particularly noted that, in the present application, the box body 1, the booster pump 10 and the nozzle 11 are the applications in the prior art, and the stirring mechanism, the cleaning motor, the cleaning plate capable of moving back and forth and the obstacle clearing rod are the innovation points of the present application, and the problem that the coating is easy to precipitate and the road surface cannot be effectively cleared up in the working process of the existing road marking machine is effectively solved.

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

1. The utility model provides a line printer for road construction, including box (1), booster pump (10) and nozzle (11), a serial communication port, booster pump (10) are installed to the bottom of box (1), the lower surface mounting of box (1) has nozzle (11), the delivery port of booster pump (10) passes through pipeline and nozzle (11) intercommunication, the lateral wall fixedly connected with mount (13) of box (1), the last fixed surface of mount (13) is connected with cleans motor (14), the axle extension fixedly connected with drive shaft (15) that cleans motor (14), the internally mounted of mount (13) has rack frame (16), the rack is installed to the inner wall symmetry of rack frame (16), the lower fixed surface of rack frame (16) is connected with cleans board (17), the lower pot head of drive shaft (15) is equipped with half gear (18), rack intermittent type meshing of half gear (18) and rack frame (16) inner wall, the internally mounted of box (1) has rabbling mechanism, lateral wall fixedly connected with fixed plate (19) of mount (13), it has driven shaft (20) to run through on fixed plate (19), driven shaft (20) rotate with fixed plate (19) and are connected, the lower pot head of driven shaft (20) is equipped with carousel (22), the lower surface of carousel (22) is close to edge fixedly connected with fixed rod (23), the cover is equipped with connecting rod (24) on fixed rod (23), connecting rod (24) rotate with fixed rod (23) and are connected, the below of carousel (22) is equipped with clearance pole (25), the tip of clearance pole (25) is articulated with mount (13), the tip of connecting rod (24) is articulated with the middle part of clearance pole (25), the upper end of driven shaft (20) is connected with drive shaft (15) through drive belt (21).

2. Line marking machine for road construction according to claim 1, characterized in that the top of the tank (1) is fitted with a filler spout (2).

3. The line striper of claim 1, wherein rollers (12) are mounted to the bottom of the housing (1).

4. The line marking machine for road construction as claimed in any one of claims 1 to 3, wherein the stirring mechanism comprises a worm (3), a stirring motor (4), a stirring plate (5), a left stirring rod (6), a right stirring rod (7), a worm wheel (8) and a stirring blade (9), the worm (3) is installed inside the box body (1), the left end and the right end of the worm (3) are respectively connected with the side wall of the box body (1) in a rotating manner, the stirring motor (4) is fixedly connected with the outer side wall of the box body (1), the shaft extension end of the stirring motor (4) is connected with the worm (3), the stirring plate (5) is installed in the middle of the worm (3), the left stirring rod (6) and the right stirring rod (7) are arranged inside the box body (1), the upper end and the lower end of the left stirring rod (6) and the upper end and the lower end of the right stirring rod (7) are respectively connected with, the middle parts of the left stirring rod (6) and the right stirring rod (7) are respectively sleeved with a worm wheel (8), the worm wheels (8) are meshed with the worm (3), and stirring blades (9) are uniformly distributed on the left stirring rod (6) and the right stirring rod (7).

5. The line striper of claim 4, wherein the left and right stirring bars (6, 7) are arranged in a left-right symmetrical relationship.

6. A line marking machine for road construction according to claim 2 wherein a push bar (26) is mounted to a side wall of the housing (1).