Highway pavement repairing device

Abstract

The utility model provides a highway pavement repairing device which comprises a rack, a material barrel with an opening in the top is arranged on the rack, the bottom of the material barrel is connected with a discharging pipe, a discharging port is formed in the end, away from the material barrel, of the discharging pipe, an edge sealing barrel which is of a rectangular structure and penetrates up and down is arranged on the rack, and the discharging port is located in the edge sealing barrel. Walking wheels are arranged at the bottom of the machine frame, and a handle used for pushing the machine frame is arranged on the rear portion of the machine frame. The material barrel is arranged, the discharge pipe is arranged at the bottom of the material barrel, and the discharge port of the discharge pipe is positioned on the rear side of the rack, so that an operator can conveniently observe whether the discharge port is positioned in a crack or not during crack pouring, and compared with a traditional crack pouring machine, the crack pouring machine is not provided with a liquid gas storage tank or other heating equipment, and is small in size, light in weight and convenient to operate. Turning operation is facilitated during use, and the device is particularly suitable for cracks with more bends; the device is simple in structure, low in manufacturing cost, convenient to use and high in crack pouring efficiency.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the highway maintenance equipment technical field relates to a highway pavement repairing device. BACKGROUND

[0002] When the highway appears the crack phenomenon mostly is to the crack pours into the pitch, and then carries out the repair to the crack, at present, the most common adoption is to pour into the pitch in the crack and carries out the repair with the crack pouring machine, the crack pouring machine is relatively convenient when using to the linear crack of lengthier, but needs often to rotate the crack pouring machine when the crack pouring machine pours in the crack of the S structure of more bending, because the crack pouring machine volume is bigger, especially the crack of the greater arc, easy to cause inconvenient use, at present to this kind of crack, still pours into the crack with the pitch in the stainless steel teapot, but when using, the operator mostly needs to bend down and pours into the crack operation with the spout aiming at the crack, not easy to long time operation, in addition, the teapot capacity is less, needs to add the pitch in the teapot when using. SUMMARY

[0003] The utility model discloses to the inconvenient problem of the crack pouring machine of more bending in the background art when using, provide a highway pavement repairing device.

[0004] Therefore, the utility model takes the following technical scheme:

[0005] A highway pavement repairing device, including the frame, be equipped with the bottom of the frame is open material bucket, the bottom of material bucket is connected with the discharge pipe, the discharge pipe is formed with the discharge port away from the one end of material bucket, be equipped with the rectangular structure and the edge sealing cylinder that goes through up and down on the frame, the discharge port is located in the edge sealing cylinder, the bottom of frame is equipped with the walking wheel, the rear part of frame is equipped with the handle for propelling frame.

[0006] Further, the discharge pipe is inclined, and the discharge port is located at the rear side of the frame.

[0007] Further, the discharge pipe forms an angle of 30-50 degrees with the horizontal plane.

[0008] Further, the bottom of the rear side wall of the edge sealing cylinder is provided with a scraping port.

[0009] Further, the lower part of the material bucket is in a tapered structure with a large upper part and a small lower part.

[0010] Further, the discharge pipe is provided with a discharge valve.

[0011] Further, the edge sealing cylinder is connected with a connecting rod, and the connecting rod is connected with the frame.

[0012] The utility model discloses a beneficial effect lies in: set the material bucket, and set the material pipe at the bottom of material bucket, and the discharge port of material pipe is located the rear side of frame, and the operator observes whether the discharge port position is in the crack in the crack time, compared with traditional crack pouring machine, the device does not have liquefied gas tank or other heating equipment, and the volume is small and light in weight, is convenient for turning operation when using, especially suitable for the crack of more bending, simple structure, low manufacturing cost, convenient to use, crack pouring efficiency is high. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is structure schematic front view of the utility model;

[0014] Figure 2 It is structure schematic plan view of the utility model;

[0015] Figure 3 It is Figure 1 It is the local enlarged view of A part in the middle;

[0016] In the drawing, 1 is frame, 2 is material bucket, 3 is material pipe, 4 is discharge port, 5 is material valve, 6 is edge sealing cylinder, 7 is material scraping mouth 7, 8 is walking wheel, 9 is handle, 10 is connecting rod. DETAILED DESCRIPTION

[0017] The utility model will be described in detail below in conjunction with the drawings:

[0018] As Figures 1-3As shown, a highway pavement repairing device, including frame 1, frame 1 is equipped with the top open bucket 2, bucket 2 is circular structure, in order to facilitate the operation of frame 1 and the volume of bucket 2 is less than the existing crack pouring machine, thereby reducing the quality, so that the operation is more flexible and convenient, bucket 2 is used for containing asphalt, the bottom of bucket 2 is connected with discharge pipe 3, the asphalt in bucket 2 can be discharged through discharge pipe 3, in order to facilitate the discharge of asphalt in bucket 2, the lower part of bucket 2 is large downward taper structure, the end of discharge pipe 3 away from bucket 2 forms discharge port 4, asphalt can be discharged through discharge port 4, in order to facilitate the operator to see the position of discharge port 4 when using, thereby making discharge port 4 can be aligned with the crack, discharge pipe 3 is inclined to the rear side of frame 1 and forms 30-50 degrees with the horizontal plane, discharge port 4 is located at the rear side of frame 1, which can facilitate the operator to see the position of discharge port 4, thereby aligning the crack, in addition, discharge pipe 3 is equipped with discharge valve 5, when the operator completes crack pouring for a crack, the discharge valve can be closed, the device is moved to another crack, prevent asphalt from being discharged to the highway pavement during the movement, causing asphalt waste, at the same time polluting the road surface, frame 1 is equipped with rectangular structure and upper and lower through sealing edge cylinder 6, discharge port 4 is located in sealing edge cylinder 6, sealing edge cylinder 6 can seal the edge operation of asphalt, the bottom of the rear side wall of sealing edge cylinder 6 is equipped with rectangular structure scraping port 7, when the ground asphalt passes through scraping port 7, the upper surface of asphalt can be hung flat through scraping port 7.

[0019] The bottom of frame 1 is equipped with walking wheel 8, the rear of frame 1 is equipped with handle 9 for pushing frame 1.

[0020] The use mode of the utility model is as follows:

[0021] In the crack pouring operation of some more curved cracks on the highway, first pour the heated asphalt into the hopper 2, move the rack 1 to the crack, then align the discharge port 4 with the end of the crack, open the discharge valve 5, the asphalt in the hopper 2 can flow out from the discharge port 4 through the discharge pipe 3 to the crack of the highway for crack pouring operation. During crack pouring, the operator pushes the rack 1 to move by the handle 9, adjusts the moving path according to the trajectory of the curved crack to make the discharge port 4 pour asphalt into the curved crack. Since the discharge port 4 is at the rear side of the hopper 2, the operator can easily see the specific position of the discharge port 4 to align the discharge port 4 with the crack. Compared with the traditional crack pouring machine without liquefied gas tank or other heating equipment, the device has small size and light weight, is convenient to turn during use, and is especially suitable for more curved cracks. During the crack pouring process, the edge sealing cylinder 6 can seal the edge of the asphalt poured into the crack. At the same time, when the asphalt on the ground passes through the scraping port 7, the upper part of the scraping port 7 can scrape the upper surface of the asphalt flat. After a crack is poured, if there is still asphalt left in the hopper 2, the discharge valve 5 can be closed, the rack 1 can be moved to other cracks for crack pouring operation. Since the hopper 2 has small size, the appropriate amount of asphalt can be loaded according to the size of the crack during crack pouring to prevent remaining in the hopper 2.

Claims

1. A highway pavement repair device, characterized by, The utility model relates to a kind of material conveying machine, including rack (1), the rack (1) is equipped with top open material bucket (2), the bottom of the material bucket (2) is connected with discharge pipe (3), the end of discharge pipe (3) away from material bucket (2) forms discharge port (4), the rack (1) is equipped with rectangular structure and upper and lower through sealing edge cylinder (6), the discharge port (4) is located in sealing edge cylinder (6), the bottom of the rack (1) is equipped with travelling wheel (8), the rear of rack (1) is equipped with handle (9) for pushing rack (1).

2. A highway pavement repair device according to claim 1, wherein The discharge pipe (3) is inclined, and the discharge port (4) is located at the rear side of the rack (1).

3. A highway pavement repair device according to claim 2, wherein, The discharge pipe (3) forms an angle of 30-50 degrees with the horizontal plane.

4. A highway pavement repair device according to claim 1, wherein The bottom of the rear side wall of the sealing edge cylinder (6) is provided with a scraping port (7).

5. The highway pavement repair device of claim 1, wherein, The lower part of the material bucket (2) is conical, with the upper part being larger and the lower part being smaller.

6. A highway pavement repair device according to claim 1, wherein, The discharge pipe (3) is provided with a discharge valve (5).

7. A highway pavement repair device according to claim 1, wherein The sealing edge cylinder (6) is connected with a connecting rod (10), and the connecting rod (10) is connected with the rack (1).

Images