CN211665532U

CN211665532U - Adjustable automatic line-marking machine for plastic track construction

Info

Publication number: CN211665532U
Application number: CN201922301302.3U
Authority: CN
Inventors: 李世荣
Original assignee: Qingdao Shenlu Construction Engineering Co ltd
Current assignee: Qingdao Shenlu Construction Engineering Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-13
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to the technical field of plastic runways, in particular to an adjustable automatic marking machine for plastic runway construction, which comprises a square frame, a stand column is arranged below the square frame, a rolling device is arranged below the stand column, a plurality of movable frames are arranged on the square frame, a storage barrel is arranged on each movable frame, a material conveying pipe is arranged below each movable frame, a pressure pump is arranged between each storage barrel and the material conveying pipe, a nozzle is fixed below each material conveying pipe, control components are arranged at two sides of each nozzle, the adjustable automatic marking machine also comprises a driving mechanism, the driving mechanism comprises two slide rails correspondingly arranged at the side surfaces of the square frame, a slide block connected with each movable frame is arranged on each slide rail, a rack is arranged below each slide rail, a first servo motor is arranged on each movable frame, a gear is arranged on each first servo motor, and a controller is also included, when the linear marking is performed, the device does not bend or deflect, improves the scribing efficiency and reduces the labor intensity of workers while ensuring the scribing quality.

Description

Adjustable automatic line-marking machine for plastic track construction

Technical Field

The utility model belongs to the technical field of the plastic course technique and specifically relates to automatic line printer with adjustable plastic course construction is used.

Background

The plastic track is also called as all-weather track and field sports track, which is composed of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber particles or PU particles, pigment, auxiliary agent and filler, the plastic track has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical performance, is beneficial to the exertion of speed and technology of athletes, effectively improves sports performance and reduces the injury rate, the plastic track is composed of polyurethane rubber and other materials, has certain elasticity and color, but needs to be marked when being laid, and is convenient for students to run.

The runway needs to be planned and divided into a plurality of runways after the runway is laid, a road marking machine needs to be used when the runway is planned, a hand-push type marking machine is generally adopted by a sports runway marking machine in the prior art, the hand-push type marking machine adopts a hand-push assistance mode, needs to walk by means of manpower, and has the characteristics of convenience in movement, flexibility in operation and the like. However, when the hand-push type scribing machine is used for scribing straight lines, the following defects exist: the circuit is easy to bend and deflect, and the circuit can deflect; the operation difficulty is high and is not standard; the worker pushes the hand-push type scribing machine of the scribing machine for a long time, so that the scribing machine is easy to fatigue and low in scribing efficiency.

CN209368656U discloses a marking device for EPDM ventilative type plastic course, which comprises a substrate, the bottom fixed mounting of base plate has the shock attenuation wheel, and the bottom of base plate is close to middle part position department and is provided with the fixed block, the rear side of fixed block is installed and is drawn the line roller, and the fixed block passes through the round pin axle rotation with drawing the line roller and be connected, the stopper is installed near the top position department of drawing the line roller to the rear side of fixed block, has avoided user's hand stiff phenomenon to appear in winter, has set up the shock attenuation wheel, draws the line evenly, can adapt to unevenness's ground. But needs manual pushing, is easy to bend and deflect, and can cause the deflection of the line; the influence is rule quality, draws the multichannel line, needs to walk many times, and the width between the adjacent rule is difficult to guarantee unified, and is easy tired, causes workman intensity of labour big, and the rule inefficiency, and can only the runway line of spraying a width, can not adjust according to the demand, has certain use limitation.

Disclosure of Invention

Aiming at the defects of the prior art, the adjustable automatic scribing machine for the plastic track construction is provided, when a straight line is scribed, manual pushing is not needed, automatic scribing of a plurality of straight lines can be realized by one-time operation, bending and deflection are not generated, scribing quality is guaranteed, scribing efficiency is improved, and manual labor intensity is reduced.

In order to solve the technical problem, the utility model adopts the technical proposal that the adjustable automatic line marking machine for the construction of the plastic track comprises a square frame, a stand column used for supporting the square frame is arranged below the square frame, a rolling device is arranged below the stand column, a plurality of movable frames are arranged along the length direction of the square frame, a storage barrel used for storing pigment is arranged on each movable frame, a material conveying pipe is arranged below each movable frame, a pressure pump is arranged between each storage barrel and the material conveying pipe, one end of the pressure pump is connected with a material inlet pipe communicated with the storage barrel, the other end of the pressure pump is connected with a material outlet pipe communicated with the top of the material conveying pipe, a nozzle used for spraying the pigment to the plastic track is fixed below the material conveying pipe, control components used for controlling the spraying width of the nozzle are arranged at two sides of the nozzle, and the adjustable automatic line marking machine also comprises, the driving mechanism comprises two sliding rails which are correspondingly arranged on the side faces of the square frame, a sliding block connected with the movable frame is arranged on each sliding rail, a rack is arranged below each sliding rail, a first servo motor is arranged on each movable frame, a gear matched with the rack is arranged on each first servo motor, and the driving mechanism further comprises a controller.

Foretell automatic line printer with adjustable plastic course construction is used, rolling device is including locating the square chamber of stand bottom, and locate square intracavity and with controller signal connection's second servo motor, be equipped with the driving gear on second servo motor, still include two correspondences and locate the bearing on the square chamber wall, and run through the drive shaft of two bearing inner rings, be equipped with at the drive shaft middle part with driving gear engaged with driven gear, be equipped with at the drive shaft both ends along the gyro wheel of straightener operation.

Foretell automatic line printer with adjustable plastic course construction is used, coalignment includes by two parallel arrangement's first angle steel, and locate the first operation frame that is used for the first connecting plate constitution of connecting the two between two first angle steels, and by two parallel arrangement's second angle steel, and locate the second operation frame that is used for the second connecting plate constitution of connecting the two between two second angle steels, all be equipped with jack and inserted bar at first angle steel and second angle steel both ends.

Foretell automatic line printer with adjustable plastic course construction is used, the control assembly includes the regulation frame of constituteing by two longitudinal plates and a diaphragm, corresponds in the regulation frame and is equipped with the limiting plate, corresponds on the regulation frame to be equipped with the electric cylinder who is connected with the limiting plate.

The utility model discloses automatic line printer with adjustable plastic course construction is used's beneficial effect is, when drawing the straight line, it need not artifical promotion, and the automation that once operation can realize the multichannel straight line is drawn and is established, does not take place crooked, incline, and width between the adjacent marking off is unified, also can be according to the demand, and the width between the adjacent marking off of automatic adjustment to and the automatic adjustment width of drawing a line, when guaranteeing to draw a line quality, improve and draw a line efficiency, reduce artifical intensity of labour.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the driving mechanism;

FIG. 4 is a schematic view of a rolling device;

FIG. 5 is a left side view of the adjustment block;

fig. 6 is a schematic structural view of the first running frame.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, 2, 3, 4, 5, 6, the adjustable automatic line marking machine for plastic track construction comprises a square frame 1, a column 2 for supporting the square frame is arranged below the square frame, a rolling device is arranged below the column, a plurality of movable frames 3 are arranged along the length direction of the square frame, a storage barrel 4 for storing pigment and a material conveying pipe 5 arranged below the movable frames, the material conveying pipe is a steel pipe or an iron pipe, a pressure pump 6 is arranged between the storage barrel and the material conveying pipe, one end of the pressure pump is connected with a material inlet pipe 7 communicated with the storage barrel, the other end of the pressure pump is connected with a material outlet pipe 8 communicated with the top of the material conveying pipe, a nozzle 9 for spraying pigment to the plastic track is fixed below the material conveying pipe, control components for controlling the spraying width of the nozzle are arranged on two sides of the nozzle, and a driving mechanism for driving the movable frames to move along the length direction of the square frame, the driving mechanism comprises two corresponding slide rails 10 arranged on the side faces of the square frame, a slide block 11 connected with the movable frame is arranged on each slide rail, a rack 12 is arranged below each slide rail, a first servo motor 13 is arranged on each movable frame, a gear 14 matched with the rack is arranged on each first servo motor, the driving mechanism further comprises a controller, the controller is a PLC, the controller can control the moving distance of the first servo motor driving the movable frame on the square frame, further can control the distance between adjacent nozzles, the uniformity of the width between the adjacent lineation is realized, and the width between the adjacent lineation can be automatically adjusted according to the requirement.

The rolling device comprises a square cavity 15 arranged at the bottom of the upright column, a second servo motor 16 arranged in the square cavity and connected with the controller through signals, a driving gear 17 arranged on the second servo motor, two bearings 18 correspondingly arranged on the wall of the square cavity, and a driving shaft 19 penetrating through inner rings of the two bearings, wherein a driven gear 20 meshed with the driving gear is arranged in the middle of the driving shaft, rollers 21 running along the straightening device are arranged at two ends of the driving shaft, the rolling device can run automatically without manual pushing, and the labor intensity of workers is reduced.

The straightening device comprises first angle steels 26 arranged in parallel, first running frames arranged between the two first angle steels and used for forming first connecting plates 27 connected with the two first angle steels, second angle steels arranged in parallel, second running frames arranged between the two second angle steels and used for forming second connecting plates connected with the two second angle steels, jacks 28 and inserting rods 29 are arranged at two ends of the first angle steels and the two second angle steels, the straightening device is convenient to assemble and disassemble while the running of the rollers is stable, the straightening device can be assembled quickly before scribing, and after scribing, the straightening device is convenient to disassemble and carry.

The control assembly comprises an adjusting frame consisting of two longitudinal plates 22 and a transverse plate 23, a limiting plate 24 is correspondingly arranged in the adjusting frame, an electric cylinder 25 connected with the limiting plate is correspondingly arranged on the adjusting frame, the automatic adjustment of the scribing width can be realized, and different scribing requirements can be met.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. Automatic line printer with adjustable plastic course construction is used which characterized in that: the paint spraying device comprises a square frame, a stand column for supporting the square frame is arranged below the square frame, a rolling device is arranged below the stand column, and a straightening device for straightening the operation of the rolling device is arranged, two connecting rods are arranged in the square frame in parallel, a movable frame is arranged between the two connecting rods, a storage barrel for storing paint is arranged on the movable frame, a material conveying pipe is arranged below the movable frame, a pressure pump is arranged between the storage barrel and the material conveying pipe, one end of the pressure pump is connected with a material inlet pipe communicated with the storage barrel, the other end of the pressure pump is connected with a material outlet pipe communicated with the top of the material conveying pipe, a nozzle for spraying the paint on the plastic runway is fixed below the material conveying pipe, control components for controlling the spraying width of the nozzle are arranged on two sides of the nozzle, the paint spraying device also comprises a driving mechanism for driving the movable frame to operate along the length direction, the sliding rail is provided with a sliding block connected with the movable frame, a rack arranged along the length direction of the connecting rod is arranged below one sliding rail, the movable frame is provided with a first servo motor, the first servo motor is provided with a gear matched with the rack, and the sliding rail further comprises a controller.

2. The adjustable automatic line marking machine for plastic track construction as claimed in claim 1, wherein the rolling device comprises a square cavity formed at the bottom of the upright, a second servo motor disposed in the square cavity and connected with the controller by signals, a driving gear disposed on the second servo motor, two bearings correspondingly disposed on the wall of the square cavity, and a driving shaft passing through the inner rings of the two bearings, a driven gear engaged with the driving gear disposed at the middle of the driving shaft, and rollers disposed at both ends of the driving shaft and running along the straightening device.

3. The adjustable automatic line marking machine for plastic track construction as claimed in claim 2, wherein the alignment device comprises a first running frame consisting of two first parallel-arranged angles and a first connecting plate arranged between the two first angles for connecting the two first angles, and a second running frame consisting of two second parallel-arranged angles and a second connecting plate arranged between the two second angles for connecting the two second angles, wherein the two ends of the first and second angles are provided with the insertion holes and the insertion rods.

4. The adjustable automatic line marking machine for plastic track construction as claimed in claim 1, wherein the control assembly comprises two adjusting frames formed by L-shaped plate bodies correspondingly arranged on the material conveying pipe, a limiting plate is correspondingly arranged in the adjusting frame, and an electric cylinder connected with the limiting plate is correspondingly arranged on the adjusting frame.