CN212670247U - Marking device with even ejection of compact function for road construction - Google Patents

Abstract

The utility model discloses a road construction is with marking device that has even ejection of compact function, including shallow, motor, stripper plate, puddler and temporary storage case, the universal wheel is installed to the shallow lower extreme, and the welding has a liquid bin on the shallow to the feed liquor pipeline is installed to liquid bin right-hand member, the motor is placed on the liquid bin, and liquid bin and rotating shaft interconnect, and the axis of rotation is installed on the motor. This marking device for road construction with have even ejection of compact function, rotation through rotating the screw rod, drive the stripper plate downstream rather than being connected, along with the stripper plate downstream, just laminate with the liquid level all the time, and carry out the extrusion of certain degree to liquid, thereby guarantee that the velocity of flow of liquid can not change, guarantee that it is even to go out the liquid, through the drive of belt pulley, constitute linkage structure, thereby drive cleaning device and rotate, the realization is cleared up once more to the dust on the road surface, it is better to guarantee the spraying effect.

Description

Marking device with even ejection of compact function for road construction

Technical Field

The utility model relates to a road construction technical field specifically is a road construction is with mark traditional thread binding putting that has even ejection of compact function.

Background

Road construction marking is not strange to us, can play the effect of warning driver and pedestrian through carrying out the spraying marking to the road surface to can effectually guarantee that the driver carries out safe driving, the pedestrian of also being convenient for passes.

But also have some problems at the in-process of carrying out the marking to the road surface, still remain some dusts on the road surface after cleaning to cause certain influence to the effect of marking, and reduce along with the reduction liquid pressure of spraying liquid in the liquid storage tank at the in-process of carrying out the marking, thereby cause the influence to the speed of ejection of compact, can't guarantee that the ejection of compact is even.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road construction is with mark line device that has even ejection of compact function to still remain some dusts on the road surface is proposed in solving above-mentioned background art, the reduction liquid pressure of spraying liquid reduces the inhomogeneous problem of ejection of compact.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road construction is with marking device that has even ejection of compact function, includes shallow, motor, stripper plate, puddler and temporary storage case, the universal wheel is installed to the shallow lower extreme, and the welding has the liquid bin on the shallow, and the feed liquor pipeline is installed to liquid bin right-hand member, the motor is placed on the liquid bin, and liquid bin and axis of rotation interconnect, and the axis of rotation is installed on the motor, axis of rotation and rotation screw rod welded connection simultaneously, stripper plate and rotation screw rod interconnect, and install seal ring on the stripper plate, and seal ring and the interior surface of liquid bin laminate each other, puddler and stripper plate laminate each other, and install the removal ball on the puddler, and removal ball and liquid bin laminate each other, and liquid pipeline is installed to the liquid bin lower extreme simultaneously, temporary storage case is installed at the lower extreme of liquid pipeline, and the lower end of the temporary storage box is provided with a liquid outlet nozzle, the temporary storage box is arranged at the lower end of the trolley, meanwhile, the liquid outlet pipeline is connected with the trolley, the rotating shaft is provided with a belt pulley and is connected with the cleaning device, and the rotating shaft is arranged on the trolley.

Preferably, the outer surface of the rotating screw is provided with a thread structure, and the rotating screw is connected with the extrusion plate through a thread hole formed in the extrusion plate.

Preferably, the stirring rods are symmetrically distributed about the center of the extrusion plate, and the outer surfaces of the stirring rods are smooth.

Preferably, the number of the moving balls is 2, and the moving balls are symmetrically arranged on the stirring rod and are in sliding connection with the liquid storage tank through grooves formed in the liquid storage tank.

Preferably, cleaning device includes action wheel and follows the driving wheel, and cleaning device and action wheel all with axis of rotation interconnect to install on the axis of rotation and follow the driving wheel, follow driving wheel and action wheel meshing connection simultaneously.

Preferably, the diameters of the driving wheel and the driven wheel are equal to each other, and the driven wheel and the trolley form a rotating mechanism through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the marking device with the uniform discharging function for road construction drives the extrusion plate connected with the marking device to move downwards through rotation of the rotating screw rod, the marking device is always attached to a liquid level along with the downward movement of the extrusion plate and extrudes liquid to a certain degree, so that the flow rate of the liquid is not changed, the liquid is ensured to be uniformly discharged, and a linkage structure is formed through driving of the belt pulley, so that the cleaning device is driven to rotate, the dust on the road surface is cleaned again, and the better spraying effect is ensured;

1. the rotating screw rod is driven to rotate through the rotation of the rotating shaft, so that the extrusion plate is driven to move up and down, the extrusion plate is always attached to the liquid level, the liquid level is extruded, and the liquid is uniformly discharged;

2. drive the action wheel through the belt pulley and rotate with from the driving wheel to under the action of action wheel and follow driving wheel, realize driving cleaning device and rotate, thereby can effectually clear up subaerial dust once more.

Drawings

FIG. 1 is a schematic view of a sectional structure of a liquid storage tank according to the present invention;

FIG. 2 is a schematic side view of the liquid storage tank of the present invention;

FIG. 3 is a schematic side view of the cleaning device of the present invention;

fig. 4 is a schematic view of the top-view section structure of the driving wheel of the present invention.

In the figure: 1. pushing a cart; 2. a universal wheel; 3. a liquid storage tank; 4. a liquid inlet pipeline; 5. an electric motor; 6. a rotating shaft; 7. rotating the screw; 8. a pressing plate; 9. a sealing gasket; 10. a stirring rod; 11. moving the ball; 12. a liquid outlet pipeline; 13. a temporary storage box; 14. a liquid outlet nozzle; 15. a belt pulley; 16. a cleaning device; 1601. a driving wheel; 1602. a driven wheel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a marking device with uniform discharging function for road construction comprises a cart 1, universal wheels 2, a liquid storage tank 3, a liquid inlet pipeline 4, a motor 5, a rotating shaft 6, a rotating screw 7, an extrusion plate 8, a sealing washer 9, a stirring rod 10, a movable ball 11, a liquid outlet pipeline 12, a temporary storage tank 13, a liquid outlet nozzle 14, a belt pulley 15, a cleaning device 16, a driving wheel 1601 and a driven wheel 1602, wherein the universal wheels 2 are installed at the lower end of the cart 1, the liquid storage tank 3 is welded on the cart 1, the liquid inlet pipeline 4 is installed at the right end of the liquid storage tank 3, the motor 5 is placed on the liquid storage tank 3, the liquid storage tank 3 is connected with the rotating shaft 6, the rotating shaft 6 is installed on the motor 5, the rotating shaft 6 is connected with the rotating screw 7 in a welding manner, the extrusion plate 8 is connected with the rotating screw 7, and the, and the sealing washer 9 is mutually attached to the inner surface of the liquid storage tank 3, the stirring rod 10 is mutually attached to the extrusion plate 8, the stirring rod 10 is provided with the moving ball 11, the moving ball 11 is mutually attached to the liquid storage tank 3, the lower end of the liquid storage tank 3 is provided with the liquid outlet pipeline 12, the temporary storage tank 13 is arranged at the lower end of the liquid outlet pipeline 12, the lower end of the temporary storage tank 13 is provided with the liquid outlet nozzle 14, the temporary storage tank 13 is arranged at the lower end of the trolley 1, the liquid outlet pipeline 12 is mutually connected with the trolley 1, the rotating shaft 6 is provided with the belt pulley 15, the rotating shaft 6 is mutually connected with the cleaning device 16, and the rotating shaft 6.

In the embodiment, the outer surface of the rotating screw 7 is provided with a thread structure, the rotating screw 7 is connected with the extrusion plate 8 through a thread hole formed in the extrusion plate 8, the outer surface of the rotating screw 7 is provided with a thread structure which is convenient for being connected with the extrusion plate 8, the rotating screw 7 is connected with the extrusion plate 8 through a thread hole formed in the extrusion plate 8, and the position of the extrusion plate 8 is changed up and down when the rotating screw 7 rotates;

the stirring rods 10 are symmetrically distributed about the center of the extrusion plate 8, the outer surfaces of the stirring rods 10 are smooth, the spraying liquid can be stirred conveniently through the structure, and the outer surfaces of the stirring rods 10 are smooth, so that the stirring rods 10 can move up and down on the extrusion plate 8 conveniently;

the number of the moving balls 11 is 2 symmetrically about the stirring rod 10, the moving balls 11 are in sliding connection with the liquid storage tank 3 through grooves formed in the liquid storage tank 3, the number of the moving balls 11 is 2 symmetrically about the stirring rod 10, so that the stability of the stirring rod 10 is conveniently kept through the moving balls 11, the moving balls 11 are in sliding connection with the liquid storage tank 3 through grooves formed in the liquid storage tank 3, and the moving balls 11 can freely move on the liquid storage tank 3;

the cleaning device 16 comprises a driving wheel 1601 and a driven wheel 1602, the cleaning device 16 and the driving wheel 1601 are both connected with the rotating shaft 6, the driven wheel 1602 is mounted on the rotating shaft 6, and the driven wheel 1602 is meshed with the driving wheel 1601 at the same time, so that the dust on the ground can be cleaned conveniently through the structure;

the driving wheel 1601 and the driven wheel 1602 diameter and number of teeth are equal, and the driven wheel 1602 constitutes slewing mechanism with the shallow 1 through the axis of rotation 6, through above-mentioned structure, are convenient for keep the uniformity of motion, constitute slewing mechanism with the shallow 1 through the axis of rotation 6 from the driven wheel 1602, do not influence the rotation of driven wheel 1602 when supporting from the driven wheel 1602.

The working principle is as follows: when the road surface needs to be sprayed, the spraying liquid is injected into the liquid storage tank 3 through the liquid inlet pipeline 4 in fig. 1, the motor 5 is connected with an external power supply, the motor 5 starts to work, the rotating shaft 6 also starts to rotate because the output end of the motor 5 is connected with the rotating shaft 6, the rotating screw 7 mounted on the rotating shaft 6 also starts to rotate along with the rotation of the rotating shaft 6, the extrusion plate 8 connected with the rotating screw 7 through the threaded hole starts to move downwards along with the rotation of the rotating screw 7, namely the extrusion plate 8 starts to extrude the liquid surface, at the moment, the spraying liquid enters the temporary storage tank 13 through the liquid outlet pipeline 12 and then is sprayed through the liquid outlet nozzle 14, so that the liquid can be effectively ensured to be uniformly discharged, because the extrusion plate 8 is attached with the stirring rod 10, the stirring rod 10 also starts to rotate under the action of the moving ball 11 along with the rotation of the extrusion plate 8, thereby realizing stirring of the spraying liquid;

since the rotating shaft 6 in fig. 1 is rotating, the pulley 15 is mounted on the rotating shaft 6, and the pulley 15 is coaxially connected with the driving wheel 1601 in fig. 4, the driving wheel 1601 starts to rotate, and since the driving wheel 1601 is meshed with the driven wheel 1602, the driven wheel 1602 also starts to rotate, that is, the driving wheel 1601 and the driven wheel 1602 start to rotate in the opposite direction, and as can be seen from fig. 1 and 3, the driving wheel 1601 is coaxially connected with the driven wheel 1602 and the cleaning device 16, so that the cleaning device 16 starts to rotate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a road construction is with mark traditional thread binding putting that has even ejection of compact function, includes shallow (1), motor (5), stripper plate (8), puddler (10) and temporary storage case (13), its characterized in that: universal wheel (2) is installed to shallow (1) lower extreme, and the welding has liquid storage tank (3) on shallow (1), and liquid storage tank (3) right-hand member installs inlet channel (4), motor (5) are placed on liquid storage tank (3), and liquid storage tank (3) and axis of rotation (6) interconnect, and axis of rotation (6) are installed on motor (5), axis of rotation (6) and rotation screw rod (7) welded connection simultaneously, stripper plate (8) and rotation screw rod (7) interconnect, and install seal ring (9) on stripper plate (8), and seal ring (9) and the internal surface of liquid storage tank (3) laminate each other, puddler (10) and stripper plate (8) laminate each other, and install on puddler (10) and remove ball (11) to remove ball (11) and liquid storage tank (3) laminate each other, simultaneously liquid storage tank (3) lower extreme is installed and is gone out liquid pipeline (12), the lower extreme in going out liquid pipeline (12) is installed in case of keeping in (13), and goes out liquid shower nozzle (14) to case of keeping in (13) lower extreme is installed in shallow (1) to case of keeping in (13), goes out liquid pipeline (12) and shallow (1) interconnect simultaneously, install belt pulley (15) on axis of rotation (6), and axis of rotation (6) and cleaning device (16) interconnect to axis of rotation (6) are installed on shallow (1).

2. The marking device with the uniform discharging function for road construction according to claim 1, characterized in that: the outer surface of the rotating screw rod (7) is provided with a thread structure, and the rotating screw rod (7) is connected with the extrusion plate (8) through a thread hole formed in the extrusion plate (8).

3. The marking device with the uniform discharging function for road construction according to claim 1, characterized in that: the stirring rods (10) are symmetrically distributed about the center of the extrusion plate (8), and the outer surfaces of the stirring rods (10) are smooth.

4. The marking device with the uniform discharging function for road construction according to claim 1, characterized in that: the number of the movable balls (11) is 2, and the movable balls (11) are symmetrically arranged on the stirring rod (10) and are in sliding connection with the liquid storage tank (3) through grooves formed in the liquid storage tank (3).

5. The marking device with the uniform discharging function for road construction according to claim 1, characterized in that: cleaning device (16) include action wheel (1601) and follow driving wheel (1602), and cleaning device (16) and action wheel (1601) all with axis of rotation (6) interconnect to install on axis of rotation (6) from driving wheel (1602), follow driving wheel (1602) and action wheel (1601) meshing connection simultaneously.

6. The marking device with the uniform discharging function for road construction according to claim 5, characterized in that: the driving wheel (1601) and the driven wheel (1602) are equal in diameter and gear teeth number, and the driven wheel (1602) forms a rotating mechanism with the cart (1) through a rotating shaft (6).

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