CN212077566U

CN212077566U - Marking clearing device for highway construction

Info

Publication number: CN212077566U
Application number: CN201922151259.7U
Authority: CN
Inventors: 陈焕艺
Original assignee: Shanxi Tongchuang Construction Engineering Co Ltd
Current assignee: Shanxi Tongchuang Construction Engineering Co Ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-12-04
Anticipated expiration: 2029-12-04

Abstract

The utility model provides a marking clearing device for highway construction relates to highway clearance technical field. This marking clearing device for highway construction, including the frame, two handles of the left surface fixedly connected with of frame, two U-shaped boards of the last fixed surface of frame are connected with, the equal fixedly connected with electric telescopic handle of the interior roof of every U-shaped board, and T-shaped board of one end fixedly connected with of the interior roof of U-shaped board is kept away from to two electric telescopic handle, and the lower fixed surface of T-shaped board is connected with servo motor and two connecting rods. This marking clearing device for highway construction through setting up frame, handle and wheel, can make clearing device move on the marking, then through setting up electric telescopic handle, T shaped plate, servo motor, transmission shaft and abrasive disc to the marking on the highway is cleared up, simultaneously through setting up connecting rod and brush, can clear up ground through the brush, thereby has solved the phenomenon that the effect is not good to the marking clearance because of little stone on the highway.

Description

Marking clearing device for highway construction

Technical Field

The utility model relates to a highway clearance technical field specifically is a marking clearing device for highway construction.

Background

The pavement marking comprises a hot-melt marking, a normal-temperature cold-paint marking, a color anti-skid marking, an oscillation anti-skid reflective marking and a preformed marking. The hot-melt marked line is the most widely applied marked line on the road marked line in China at present. Its advantages are short construction time, high antiwear nature and low cost.

At present, marking clearing device for highway construction is carrying out the during operation because the road surface often has some little stones to when making the abrasive disc to polish the marking, these little stones can cause badly to the abrasive disc, and these stones also make clearing device remove the great vibrations of production simultaneously, thereby influence the effect that the marking was clear away.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a marking clearing device for highway construction has solved the problem of mentioning in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a marking line clearing device for highway construction comprises a frame, wherein two handles are fixedly connected to the left side surface of the frame, two U-shaped plates are fixedly connected to the upper surface of the frame, an electric telescopic rod is fixedly connected to the inner top wall of each U-shaped plate, a T-shaped plate is fixedly connected to one end, away from the inner top wall of each U-shaped plate, of each electric telescopic rod, a servo motor and two connecting rods are fixedly connected to the lower surface of each T-shaped plate, a transmission shaft is fixedly connected to the output shaft of each servo motor, the transmission shaft extends downwards to penetrate through the lower wall of the frame and is positioned below the frame, a polishing disc is fixedly connected to one end, positioned below the frame, of each transmission shaft, a telescopic mechanism is fixedly connected to the upper surface of each polishing disc, a circular chute is formed in the position, located at the telescopic mechanism, of, and one end of the two connecting rods, which is positioned below the frame, is fixedly connected with a brush.

Four square chutes have all been seted up in the position of both sides around the lower surface of frame is located, the inside of every square chute all is provided with the horizontal pole, the equal fixed connection in both ends is on the lateral wall about square chute at the horizontal pole, and the surface of every horizontal pole has all cup jointed the slider, and the surface that every horizontal pole is located between slider and the square chute inner wall has cup jointed the spring, the both ends fixed connection of spring is on slider and square chute, the one end that every slider is located square chute outside articulates there is the swash plate, the one end that the slider was kept away from to two swash plates in front side and two swash plates in rear side all articulates there is an arc piece, be provided with the rotation axis between two arc pieces, the wheel has all been cup jointed.

Preferably, the two front inclined plates and the two rear inclined plates are symmetrical by taking the central axis of the transmission shaft as a symmetry line, and the included angles between the two front inclined plates and the two rear inclined plates are acute angles.

Preferably, the rotating shaft is located between the polishing disc and the brush and is the symmetry axis of the two U-shaped plates.

Preferably, the two front inclined plates and the two rear inclined plates are arranged in an isosceles triangle with the frame, and an included angle between each inclined plate and the frame is always an acute angle.

Preferably, the number of the telescopic mechanisms is two, and the two telescopic mechanisms are symmetrical by taking the central axis of the transmission shaft as a symmetry line.

Preferably, the lower surface of frame is fixedly connected with two bracing pieces, and two bracing pieces all are located the position that is close to the handle.

(III) advantageous effects

The utility model provides a marking clearing device for highway construction. The method has the following beneficial effects:

1. this marking clearing device is used in highway construction, through setting up the frame, handle and wheel, further through hand pushing carriage, thereby make the wheel rotate, further can make clearing device move on the marking, then through setting up electric telescopic handle, the T shaped plate, servo motor, transmission shaft and the piece of polishing, further drive T shaped plate downstream through electric telescopic handle, thereby can make servo motor, the transmission shaft carries out the downstream with the piece of polishing, thereby can clear up the marking on the highway, simultaneously through setting up connecting rod and brush, further can make the brush carry out the downstream through the T shaped plate, thereby can make brush and ground in close contact with, further brush that passes through can clear up ground, thereby solved on the highway because of the phenomenon that the gravel is not good to marking cleaning effect.

2. This marking clearing device for highway construction through setting up square spout, slider, horizontal pole, spring, swash plate, arc piece and rotation axis, thereby further removal through the wheel can make the slider remove to both sides through the cooperation of swash plate, and further the spring that passes through to can make the wheel produce less vibrations, further solution the pea gravel is the problem that clearing device produced great vibrations when removing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the internal structure of the present invention.

The device comprises a frame 1, a handle 2, a 3U-shaped plate, a 4 electric telescopic rod, a 5T-shaped plate, a 6 servo motor, a 7 connecting rod, a 8 transmission shaft, a 9 polishing plate, a 10 telescopic mechanism, a 11 circular chute, a 12 hair brush, a 13 square chute, a 14 cross rod, a 15 sliding block, a 16 spring, a 17 inclined plate, an 18 arc-shaped block, a 19 rotating shaft, 20 wheels and 21 supporting rods.

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.

The embodiment of the utility model provides a marking removing device for road construction, as shown in figures 1-4, comprising a frame 1, two handles 2 are fixedly connected to the left side surface of the frame 1, the frame 1 is further pushed to move by the handles 2, two U-shaped plates 3 are fixedly connected to the upper surface of the frame 1, an electric telescopic rod 4 is fixedly connected to the inner top wall of each U-shaped plate 3, a T-shaped plate 5 is fixedly connected to one end of each electric telescopic rod 4 far away from the inner top wall of the U-shaped plate 3, the T-shaped plate 5 can further move up and down by the electric telescopic rod 4, a servo motor 6 and two connecting rods 7 are fixedly connected to the lower surface of the T-shaped plate 5, the further servo motor 6 and the connecting rods 7 can move up and down under the action of the T-shaped plate 5, a transmission shaft 8 is fixedly connected to the output shaft end of the servo motor 6, the transmission shaft 8 extends downwards to, one end of the transmission shaft 8 positioned below the frame 1 is fixedly connected with a polishing disc 9, the transmission shaft 8 is driven by the servo motor 6 to rotate, thereby the grinding disc 9 can rotate, the upper surface of the grinding disc 9 is fixedly connected with a telescopic mechanism 10, and further through the telescopic mechanism 10, the grinding disc 9 can be supported, a round chute 11 is arranged at the position of the lower surface of the frame 1, which is positioned at the telescopic mechanism 10, one end of the telescopic mechanism 10, which is far away from the grinding disc 9, is in sliding connection with the round chute 11, the round chute 11 is arranged, the rotation of the grinding disc 9 is not influenced when the telescopic mechanism 10 supports the grinding disc 9, each connecting rod 7 downwards penetrates through the frame 1 to the lower part of the frame 1, and one end of the two connecting rods 7, which is positioned below the frame 1, is fixedly connected with a brush 12, and the brush 12 is arranged, so that the road surface can be further cleaned.

Four square chutes 13 are respectively arranged at the positions of the front side and the rear side of the lower surface of the frame 1, a cross bar 14 is arranged inside each square chute 13, the left end and the right end of each cross bar 14 are fixedly connected to the left side wall and the right side wall of each square chute 13, a slider 15 is sleeved on the outer surface of each cross bar 14, the slider 15 cannot be separated from each square chute 13 under the action of the cross bar 14, the slider 15 can move left and right inside each square chute 13, a spring 16 is sleeved on the outer surface of each cross bar 14 between the slider 15 and the inner wall of each square chute 13, the two ends of the spring 16 are fixedly connected to the slider 15 and the square chutes 13, an inclined plate 17 is hinged to one end of each slider 15 outside each square chute 13, the slider 15 can move left and right inside each square chute 13 through the inclined plate 17, an arc-shaped block 18 is hinged to one end of each front side inclined plate 17 and one end, a rotating shaft 19 is arranged between the two arc blocks 18, one end of the rotating shaft 19, which is positioned outside the two arc blocks 18, is sleeved with a wheel 20, the wheel 20 is arranged, the clearing device can further move on a road, the two front inclined plates 17 and the two rear inclined plates 17 are symmetrical by taking the central axis of the transmission shaft 8 as a symmetry line, the included angles between the two front inclined plates 17 and the two rear inclined plates 17 are acute angles, the wheel 20 can be further supported by the inclined plates 17, the rotating shaft 19 is positioned between the polishing disc 9 and the brush 12 and is the symmetry axis of the two U-shaped plates 3, the brush 12 is further positioned on the left side of the polishing disc 9, so that the cleaning can be firstly carried out on the marked lines when the marked lines are cleared, the two front inclined plates 17 and the two rear inclined plates 17 are arranged in an isosceles triangle with the frame 1, and the included angles between the inclined plates 17 and the frame 1 are always acute angles, further can be the wheel 20 through swash plate 17 and can obtain the buffering when removing, telescopic machanism 10's quantity is two, and two telescopic machanism 10 use the central axis of transmission shaft 8 to be symmetrical as the line of symmetry, further messenger telescopic machanism 10 can support beating dish 9, the lower fixed surface of frame 1 is connected with two bracing pieces 21, and two bracing pieces 21 all are located the position that is close to handle 2, further through bracing piece 21 can be that clearing device is steady when not using stops subaerial.

The theory of operation, this marking clearing device is used in highway construction, promote frame 1 through handle 2, thereby make wheel 20 rotate, further can make clearing device remove on the marking, then drive T shaped plate 5 downstream through electric telescopic handle 4, thereby can make servo motor 6, transmission shaft 8 and polishing piece 9 carry out the downstream, thereby can clear up the marking on the highway, simultaneously can make brush 12 carry out the downstream through T shaped plate 5, thereby can make brush 12 and ground in close contact with, further can clear up ground through brush 12, thereby solved on the highway because of the phenomenon that the small stone is not good to marking clearance effect.

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

1. The utility model provides a marking clearing device for highway construction, includes frame (1), its characterized in that: the left side surface of the frame (1) is fixedly connected with two handles (2), the upper surface of the frame (1) is fixedly connected with two U-shaped plates (3), the inner top wall of each U-shaped plate (3) is fixedly connected with an electric telescopic rod (4), one end, far away from the inner top wall of each U-shaped plate (3), of each electric telescopic rod (4) is fixedly connected with a T-shaped plate (5), the lower surface of each T-shaped plate (5) is fixedly connected with a servo motor (6) and two connecting rods (7), the output shaft end of each servo motor (6) is fixedly connected with a transmission shaft (8), each transmission shaft (8) extends downwards to penetrate through the lower wall of the frame (1) and is positioned below the frame (1), one end, positioned below the frame (1), of each transmission shaft (8) is fixedly connected with a polishing disc (9), the upper surface of each polishing disc (9) is fixedly connected with a telescopic mechanism (10), a circular, one end of the telescopic mechanism (10) far away from the polishing disc (9) is connected with the circular sliding chute (11) in a sliding manner, each connecting rod (7) downwards penetrates through the vehicle frame (1) to the lower part of the vehicle frame (1), and one ends of the two connecting rods (7) positioned below the vehicle frame (1) are fixedly connected with a brush (12);

four square chutes (13) are respectively arranged at the positions of the front side and the rear side of the lower surface of the frame (1), a cross rod (14) is arranged in each square chute (13), the left end and the right end of each cross rod (14) are fixedly connected to the left side wall and the right side wall of each square chute (13), a slider (15) is sleeved on the outer surface of each cross rod (14), a spring (16) is sleeved on the outer surface of each cross rod (14) between the slider (15) and the inner wall of each square chute (13), the two ends of each spring (16) are fixedly connected to the slider (15) and the square chutes (13), an inclined plate (17) is hinged at one end of each slider (15) positioned outside the square chute (13), an arc-shaped block (18) is hinged at one end of each front side of the two inclined plates (17) and one end of each rear side of the two inclined plates (17) far away from the slider (, wheels (20) are sleeved at one ends of the rotating shafts (19) which are positioned outside the two arc-shaped blocks (18).

2. The marking removing device for road construction according to claim 1, wherein: the two front inclined plates (17) and the two rear inclined plates (17) are symmetrical by taking the central axis of the transmission shaft (8) as a symmetry line, and the included angles between the two front inclined plates (17) and the two rear inclined plates (17) are acute angles.

3. The marking removing device for road construction according to claim 1, wherein: the rotating shaft (19) is positioned between the polishing disc (9) and the brush (12) and is the symmetry axis of the two U-shaped plates (3).

4. The marking removing device for road construction according to claim 1, wherein: the two front inclined plates (17) and the two rear inclined plates (17) are arranged in an isosceles triangle with the frame (1), and the included angle between the inclined plates (17) and the frame (1) is always an acute angle.

5. The marking removing device for road construction according to claim 1, wherein: the number of the telescopic mechanisms (10) is two, and the two telescopic mechanisms (10) are symmetrical by taking the central axis of the transmission shaft (8) as a symmetry line.

6. The marking removing device for road construction according to claim 1, wherein: the lower surface of the frame (1) is fixedly connected with two support rods (21), and the two support rods (21) are both positioned at the position close to the handle (2).