CN218667073U

CN218667073U - Line marking machine for highway construction

Info

Publication number: CN218667073U
Application number: CN202222919223.0U
Authority: CN
Inventors: 张东政; 张行涛; 杨海龙; 胡海涛; 李明
Original assignee: Jinan Yellow River Bridge Constrution Group Co Ltd
Current assignee: Jinan Yellow River Bridge Constrution Group Co Ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-21
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a highway construction equipment field specifically discloses a ruling machine for highway construction, including pushing away the driving license body, it paints and heat retaining head tank to be equipped with the storage on the driving license body, the left side or the right side of pushing away the driving license body are equipped with side branch, be connected with the marking off fill on the side branch, the discharge gate of marking off fill and head tank links up, be provided with the paint outlet that can make the bottom of the marking off fill at horizontal direction and vertical direction pivoted universal connecting piece between marking off fill and the side branch pole, the bottom of the marking off fill is provided with the supporting wheel. Can make the marking off fill can change the angle at any time along with the slope or the undulation on ground when laminating through universal joint spare, make the mouth of a lacquer can remain throughout with the clearance between the ground even to it is continuous and even to make out lacquer, can not appear the mouth of a lacquer because the interval increases and the more phenomenon of paint outflow.

Description

Line marking machine for highway construction

Technical Field

The utility model relates to a highway construction equipment field specifically indicates a line printer for highway construction.

Background

The marking machine is widely applied to ground traffic signs of roads, expressways, parking lots, squares and runways, the ground traffic signs refer to yellow bottom white marks or white arrows, line sections and the like which are paved on the ground, and road surfaces are mainly arranged. In the process of highway construction, marking is an indispensable link, a traditional mode is that a trolley is pushed manually to move, so that marking is carried out, a marking machine uses a tank body to contain paint, a discharge nozzle is arranged at the lower end of the tank body, the material is fed into a marking hopper continuously to carry out marking, the marking hopper in the existing marking device is controlled by a control rod to fall down or lift up, an opening at the bottom of the marking hopper is opened when the marking hopper falls down, the internal paint flows to the ground from the bottom to form the marking, but the marking hopper in the marking machine can only be adjusted in an up-and-down rotating mode, when the marking is carried out, if the marking is uneven or the marking is inclined, for example, when the old road is marked again on an old road, local unevenness can occur due to long-time use of the old road, the marking hopper can cause that the two ends of the paint at the bottom of the marking hopper are different from the distance, when the ground clearance is large, the paint flows out to form more waste, and because the ground clearance is large, the fallen paint is in good contact with the ground, the situation that the line is broken or the thin and uneven is not easy to occur when the marking is carried out; secondly, only one line is usually drawn in the existing line marking machine, and during actual use, the road is also usually provided with marked lines of double yellow lines or white lines, and the construction efficiency is low because only one marked line is drawn each time. Therefore, a line marking machine for road construction is needed to solve the above-mentioned problems.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a line printer for highway construction that simple structure, the practicality is strong, excellent in use effect.

The utility model provides a technical scheme does:

the utility model provides a line printer for highway construction, includes and pushes away the driving license body, it paints and heat retaining head tank to be equipped with the storage on the driving license body, the left side or the right side of driving license body are equipped with side branch, be connected with the marking off fill on the side branch, the discharge gate of marking off fill and head tank links up, be provided with between marking off fill and the collateral branch pole and make the paint outlet of marking off fill bottom at horizontal direction and vertical direction pivoted universal connecting piece, the marking off fill bottom is provided with the supporting wheel.

Furthermore, the universal connecting piece includes the slip pullover with collateral branch pole sliding connection, the slip pullover is provided with the positioning bolt who is used for fixed slip pullover position on the collateral branch pole, slip pullover and marking off fill rotate and be connected.

Furthermore, the sliding sleeve head is rotatably connected with a hinged frame, the hinged frame is of a transverse U-shaped structure, and the inner side wall of the hinged frame is hinged to the outer side wall of the scribing hopper.

Furthermore, the two ends of one side of the opening of the hinged frame are positioned at the two sides of the scribing hopper, and hinged rods penetrating through the hinged frame are arranged at the two sides of the scribing hopper.

Furthermore, the scribing buckets are at least two, the scribing buckets are sequentially arranged along the axis of the side supporting rod, and each scribing bucket is rotatably connected with the side supporting rod through a universal connecting piece.

Furthermore, the side part of the raw material tank is provided with a discharge hopper with the tail end inclined downwards, the bottom of the discharge hopper is provided with two discharge holes, and the positions of the discharge holes correspond to the positions of the two scribing hoppers respectively.

Furthermore, the discharge hopper is provided with a first control gate on the outer wall of the raw material tank, a second control gate is arranged in the middle of the discharge hopper, and the second control gate is positioned between the two discharge holes.

The utility model has the advantages that:

the utility model can change the angle of the marking bucket along with the inclination or fluctuation of the ground when the marking bucket is attached to the ground through the arranged universal connecting piece, so that the paint outlet can always keep the uniform clearance with the ground, thereby leading the paint to be continuous and uniform and avoiding the phenomenon that the paint flows out more because the distance between the paint outlet and the ground is increased; the two scribing buckets are arranged, so that the operation of simultaneously drawing double yellow lines or white lines can be realized, repeated scribing operation is avoided, and the working efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a first schematic structural view of the line marking machine for highway construction of the present invention.

Fig. 2 is a schematic structural view of the line marking machine for road construction.

As shown in the figure: 1. a cart body; 2. a raw material tank; 3. a side strut; 4. a marking bucket; 5. a universal connection member; 6. sliding the sleeve head; 7. a rotating joint; 8. a hinged frame; 9. a hinged lever; 10. a paint outlet; 11. a discharge hopper; 12. a discharge hole; 13. a first control gate; 14. a second control gate; 15. and supporting the wheels.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and 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 present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The first embodiment is as follows:

the utility model provides a line printer for highway construction, as shown in fig. 1, fig. 2, including shallow body 1, be equipped with storage paint and heat retaining head tank 2 on the shallow body 1, shallow body 1 and head tank 2 can adopt same shallow and head tank 2 among the prior art, during the use, operating personnel can promote shallow body 1 through the handrail, and head tank 2 adds the paint raw materials that preheats and mix from the opening at top to head tank 2 can adopt the gas tank as among the prior art to keep constant temperature to head tank 2 all the time, the utility model discloses be equipped with side branch 3 in shallow body 1 one side, side branch 3 is used for installing marking off and fights 4, and marking off fights 4 bottom still is equipped with supporting wheel 15, and supporting wheel 15 rotates to connect and sets up in the both sides of drawing a lacquer mouth 10 one end. As shown in the figure, the marking bucket 4 is connected with the side branch rod 3 through a universal connecting piece 5, and the universal connecting piece 5 can enable a paint outlet 10 at the bottom of the marking bucket 4 to undulate or obliquely rotate along with the ground at the marking position;

specifically, the universal connecting piece 5 comprises a sliding sleeve head 6 which is slidably connected with the side support rod 3, a positioning bolt for limiting the position of the sliding sleeve head 6 is connected to the side wall of the sliding sleeve head 6 in a threaded manner, and the sliding sleeve head 6 can be adjusted on the side support rod 3, so that the position of the scribing hopper 4 can be changed, the distance between the scribing hopper 4 and the cart body 1 can be conveniently adjusted and fixed in actual use, or the distance between the two scribing hoppers 4 can be conveniently fixed.

In order to enable the scribing bucket 4 to be conveniently lifted up and dropped down for scribing, a rotating joint 7 and an articulated frame 8 are arranged on the universal connecting piece 5, the articulated frame 8 is a rotating joint used for realizing the lifting up or dropping down of a paint outlet 10 of the scribing bucket 4, the rotating joint 7 can enable the articulated frame 8 to be twisted at a certain angle, so that the scribing bucket 4 can adapt to the local inclination of the ground, specifically, one end of the rotating joint 7 is connected with the sliding sleeve head 6, the other end of the rotating joint 7 is connected with the articulated frame 8, the articulated frame 8 is arranged in a U shape, and the rotating joint 7 can enable the articulated frame 8 to be twisted relative to the sliding sleeve head 6. The two ends of one opening side of the hinged frame 8 are positioned at the two sides of the scribing hopper 4, and the two sides of the scribing hopper 4 are provided with hinged rods 9 penetrating through the hinged frame 8; in actual use, when the ground of an old road surface fluctuates, the hinged frame 8 is hinged with the scribing hopper 4, so that the angle adjustment of the paint outlet 10 along with the fluctuation of the ground can be realized, the supporting wheel 15 arranged at the bottom of the scribing hopper 4 can keep the clearance between the paint outlet 10 and the ground constant, and the good paint outlet speed is maintained; when the road surface is inclined, the universal connecting piece 5 is also provided with the rotating joint 7, so that the scribing hopper 4 can change the angle by taking the rotating joint 7 as an axis, the angle is adapted to the inclination angle of the ground, the constant distance between the two ends of the paint outlet 10 and the ground can be kept when the ground is inclined, the paint outlet speed is kept constant, and the scribing hopper 4 can be lifted and fallen by adopting the structure of the control rod in the prior art, and the control rod is used for controlling the scribing hopper 4 to fall and scribe or finishing scribing after being lifted.

Example two:

it is also possible to provide two scribe buckets 4 on the side branch bar 3 for scribing the double solid lines, specifically, two scribe buckets 4 are provided on the side branch bar 3, and both the two scribe buckets 4 are connected to the side branch bar 3 through the universal joint 5. At the moment, the side part of the raw material tank 2 is provided with the discharge hopper 11 with the tail end inclined downwards, and the bottom of the discharge hopper 11 is provided with two discharge holes 12, so that the positions of the discharge holes 12 respectively correspond to the positions of the two scribing hoppers 4, and the raw material can be fed into the two scribing hoppers 4 from one raw material tank 2 at the same time during scribing; the outer wall of the raw material tank 2 of the discharge hopper 11 is provided with a first control gate 13, the middle part of the discharge hopper 11 is provided with a second control gate 14, the second control gate 14 is positioned between the two discharge holes 12, and the amount of the raw materials entering the scribing hopper 4 is controlled through the two control gates.

The utility model discloses an in the design, because it sets up to go out the hopper to incline, it is higher to go out lacquer speed, and the discharge opening is smaller for the width of going out the hopper, so two discharge openings homoenergetic realize the stationary flow and rule.

The present invention and the embodiments thereof have been described above without limitation, and what is shown in the detailed description is only a part of the embodiments of the present invention, not all of the embodiments, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a line printer for highway construction, includes shallow body (1), be equipped with storage paint and heat retaining head tank (2) of heating on the shallow body, its characterized in that, the left side or the right side of shallow body are equipped with side branch pole (3), be connected with marking off fill (4) on the side branch pole, the discharge gate of marking off fill and head tank links up, be provided with between marking off fill and the collateral branch pole and make the paint outlet of marking off fill bottom at horizontal direction and vertical direction pivoted universal connector (5), the marking off fill bottom is provided with supporting wheel (15).

2. The road construction scribing machine according to claim 1, wherein the universal connecting piece comprises a sliding sleeve head (6) connected with the side branch rod in a sliding mode, the sliding sleeve head is provided with a positioning bolt used for fixing the position of the sliding sleeve head on the side branch rod, and the sliding sleeve head is connected with the scribing bucket (4) in a rotating mode.

3. The road construction line marking machine as claimed in claim 2, wherein the sliding sleeve head is rotatably connected with a hinged frame (8), the hinged frame is of a transverse U-shaped structure, and the inner side wall of the hinged frame is hinged with the outer side wall of the line marking bucket.

4. A road construction scribing machine according to claim 3, wherein both ends of the open side of the hinge frame are positioned at both sides of the scribing bucket, and both sides of the scribing bucket are provided with hinge rods (9) penetrating through the hinge frame.

5. The road construction scribing machine according to claim 1, wherein the number of the scribing buckets is at least two, the at least two scribing buckets are sequentially arranged along the axis of the side supporting rod, and each scribing bucket is rotatably connected with the side supporting rod through a universal connecting piece.

6. The road marking machine as claimed in claim 1, wherein the side of the stock tank is provided with a discharge hopper (11) having a downward-inclined end, and the bottom of the discharge hopper is provided with two discharge holes (12) respectively corresponding to the positions of the two marking hoppers.

7. The line marking machine for road construction according to claim 6, wherein the discharge hopper is provided with a first control gate (13) on the outer wall of the raw material tank, and a second control gate (14) in the middle of the discharge hopper, and the second control gate is located between the two discharge holes.