Highway crack treatment device for highway engineering

Abstract

The invention relates to the technical field of highway engineering, in particular to a highway crack treatment device for highway engineering. Comprising a base, universal wheels, a stirring tank, a discharging hopper, a discharging pipe and a width adjusting module. The width adjusting module comprises a discharging inclined plate, an adjusting plate, a screw rod, a fixing plate, a rotating ring, a limiting rail and a limiting block, the discharging inclined plate is arranged below the discharging pipe, the fixing plate is fixedly connected with the base and located below the base, the screw rod penetrates through the fixing plate and is in threaded fit with the fixing plate, the rotating ring is fixedly connected with one end of the screw rod, and the limiting rail is fixedly connected with the limiting block. The adjusting plate is rotationally connected with the other end of the screw rod, the limiting rail is fixedly connected with the discharging inclined plate, and the limiting block is fixedly connected with the adjusting plate and is arranged in the limiting rail in a sliding mode; through the structure, the discharging width of the asphalt mixture is adjusted, so that the asphalt mixture discharging device is suitable for treating road cracks with different widths.

Description

Technical Field

[0001] The invention relates to the technical field of highway engineering, and in particular to a highway crack processing device used in highway engineering. Background Art

[0002] At present, cracks will appear on the asphalt pavement after long-term use, affecting the service life of the highway, so it needs to be repaired; in the prior art, a patent application with authorization announcement number CN219710014U discloses a highway crack treatment device for highway engineering, which adopts a base, universal wheels, a mixing tank, a discharge hopper, and a discharge pipe. Asphalt mixture is placed in the mixing tank. Under the action of the universal wheels, the base is moved to the crack of the highway, and the asphalt mixture is discharged from the discharge hopper and the discharge pipe in turn, and falls into the crack of the highway for filling treatment.

[0003] However, in the above structure, the width of the asphalt mixture discharge cannot be adjusted, and it is not suitable for treating road cracks of different widths. Summary of the invention

[0004] The purpose of the present invention is to provide a road crack treatment device for highway engineering, which solves the problem in the prior art that the width of the asphalt mixture discharge cannot be adjusted and cannot be applied to the treatment of road cracks of different widths.

[0005] To achieve the above-mentioned purpose, the present invention adopts a highway crack treatment device for highway engineering, comprising a base, universal wheels, a stirring tank, a feeding hopper, a feeding pipe and a width adjustment module, wherein the universal wheels are arranged at the bottom of the base, the stirring tank is fixedly connected to the base and is located above the base, and the feeding hopper is respectively connected to the stirring tank and the feeding pipe;

[0006] The width adjustment module includes a discharging inclined plate, an adjusting plate, a screw, a fixed plate, a rotating ring, a limit rail and a limit block. The discharging inclined plate is arranged below the discharge pipe, the fixed plate is fixedly connected to the base and is located below the base, the screw passes through the fixed plate, and the screw is threadedly matched with the fixed plate, the rotating ring is fixedly connected to one end of the screw, the adjusting plate is rotatably connected to the other end of the screw, the limit rail is fixedly connected to the discharging inclined plate, and the limit block is fixedly connected to the adjusting plate and is slidably arranged in the limit rail.

[0007] Wherein, the width adjustment module also includes a dispersion unit, and a plurality of rows of the dispersion units are arranged on the discharging inclined plate. The dispersion unit includes a plurality of dispersion sub-units, and the number of the dispersion sub-units in each row gradually increases from top to bottom.

[0008] Wherein, the dispersion subunit includes a fixed column and a dispersion cover, the fixed column is fixedly connected to the discharge inclined plate and is located on the outer side wall of the discharge inclined plate, and the dispersion cover is fixedly connected to the fixed column and is located on the outer side wall of the fixed column.

[0009] Wherein, the width adjustment module further includes an anti-overflow plate, which is fixedly connected to the adjustment plate and is located above the adjustment plate.

[0010] Wherein, the highway crack treatment device for highway engineering further includes an anti-coagulation module, and the anti-coagulation module is arranged inside the mixing tank.

[0011] Among them, the anti-coagulation module includes a driving unit, a transmission rod, a stirring blade and a scraping strip. The driving unit is fixedly connected to the stirring tank and is located above the stirring tank. One end of the transmission rod is connected to the driving unit and passes through the stirring tank. A plurality of stirring blades are provided on the outer wall of the transmission rod. The scraping strip is fixedly connected to the transmission rod, and the scraping strip is in contact with the inner wall of the stirring tank.

[0012] Wherein, the driving unit includes a support frame, a driving motor and a reducer, the support frame is fixedly connected to the stirring tank and is located above the stirring tank, the driving motor is fixedly connected to the support frame and is located on the outer wall of the support frame, the reducer is connected to the output end of the driving motor, and one end of the transmission rod is connected to the output end of the reducer.

[0013] The present invention provides a road crack treatment device for road engineering, in which asphalt mixture is placed in the mixing tank, and under the action of the universal wheel, the base is moved to the road crack, and a valve is provided at the lower hopper, and the discharge speed of the asphalt mixture is controlled by the valve; when discharging, the rotating ring is rotated, the screw is rotated, the adjustment plate and the screw are relatively rotated, and the limit block is slidably arranged in the limit rail, thereby driving the adjustment plate to move laterally to adjust the width of the asphalt mixture discharge, and the asphalt mixture moves from the lower hopper to the discharge pipe and falls onto the discharge inclined plate through the adjustment plate, thereby adjusting the width of the asphalt mixture discharge, so as to be suitable for treating road cracks of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of a highway crack treatment device for highway engineering of the present invention.

[0016] Figure 2 It is a structural front view of a highway crack treatment device for highway engineering of the present invention.

[0017] Figure 3 The present invention Figure 2 A magnified view of the local structure at A.

[0018] Figure 4 It is a structural side view of a highway crack treatment device for highway engineering of the present invention.

[0019] Figure 5 The present invention Figure 4 BB line structural cross-sectional view.

[0020] Figure 6 It is a rear structural view of a highway crack treatment device for highway engineering of the present invention.

[0021] 101-base, 102-universal wheel, 103-mixing tank, 104-discharging hopper, 105-discharging pipe, 106-discharging inclined plate, 107-adjusting plate, 108-screw, 109-fixed plate, 110-rotating ring, 111-limiting rail, 112-limiting block, 113-fixed column, 114-dispersion cover, 115-anti-overflow plate, 201-support frame, 202-drive motor, 203-reducer, 204-transmission rod, 205-mixing blade, 206-scraping strip, 301-installation cylinder, 302-sliding rod, 303-elastic member, 304-smoothing plate, 305-arc plate, 306-support plate, 307-rotating plate. DETAILED DESCRIPTION

[0022] See also Figure 1 to Figure 6 ,in Figure 1 It is a structural diagram of a highway crack treatment device used in highway engineering. Figure 2 This is a structural front view of a highway crack treatment device used in highway engineering. Figure 3 yes Figure 2 A magnified view of the local structure at A. Figure 4 This is a structural side view of a highway crack treatment device used in highway engineering. Figure 5 yes Figure 4 BB line structural cross-sectional view, Figure 6 It is a rear structural view of a highway crack treatment device used in highway engineering.

[0023] The present invention provides a road crack treatment device for road engineering, comprising a base 101, universal wheels 102, a mixing tank 103, a feed hopper 104, a feed pipe 105 and a width adjustment module, wherein the universal wheels 102 are arranged at the bottom of the base 101, the mixing tank 103 is fixedly connected to the base 101 and is located above the base 101, and the feed hopper 104 is respectively connected to the mixing tank 103 and the feed pipe 105;

[0024] The width adjustment module includes a discharging inclined plate 106, an adjusting plate 107, a screw 108, a fixed plate 109, a rotating ring 110, a limiting rail 111 and a limiting block 112. The discharging inclined plate 106 is arranged below the discharge pipe 105, the fixed plate 109 is fixedly connected to the base 101 and is located below the base 101, the screw 108 passes through the fixed plate 109, and the screw 108 is threadedly matched with the fixed plate 109, the rotating ring 110 is fixedly connected to one end of the screw 108, the adjusting plate 107 is rotatably connected to the other end of the screw 108, the limiting rail 111 is fixedly connected to the discharging inclined plate 106, the limiting block 112 is fixedly connected to the adjusting plate 107 and is slidably arranged in the limiting rail 111.

[0025] In this embodiment, asphalt mixture is placed in the mixing tank 103, and under the action of the universal wheel 102, the base 101 is moved to the road crack, and a valve is set at the lower hopper 104 to control the discharge speed of the asphalt mixture; when discharging, the rotating ring 110 is rotated, the screw 108 is rotated, the adjustment plate 107 and the screw 108 are rotated relative to each other, and the limit block 112 is slidably set in the limit rail 111, thereby driving the adjustment plate 107 to move horizontally to adjust the width of the asphalt mixture discharge, and the asphalt mixture moves from the lower hopper 104 to the discharge pipe 105, and falls onto the discharge inclined plate 106 through the adjustment plate 107, so as to adjust the width of the asphalt mixture discharge, so as to be suitable for processing road cracks of different widths.

[0026] Furthermore, the width adjustment module further includes a dispersion unit, and a plurality of rows of the dispersion units are arranged on the discharging inclined plate 106 . The dispersion unit includes a plurality of dispersion sub-units, and the number of the dispersion sub-units in each row gradually increases from top to bottom.

[0027] In this embodiment, the number of the dispersion subunits in each row gradually increases from top to bottom. By arranging multiple rows of the dispersion units, the asphalt mixture is evenly dispersed according to the width of the asphalt mixture output, thereby improving the quality of the asphalt mixture output.

[0028] Furthermore, the dispersion subunit includes a fixed column 113 and a dispersion cover 114, the fixed column 113 is fixedly connected to the discharge inclined plate 106 and is located on the outer side wall of the discharge inclined plate 106, and the dispersion cover 114 is fixedly connected to the fixed column 113 and is located on the outer side wall of the fixed column 113.

[0029] In this embodiment, the number of the dispersion sub-units in each row gradually increases from top to bottom, and the fixed column 113 connects the discharge inclined plate 106 and the dispersion cover 114. After the asphalt mixture contacts the upper dispersion cover 114, it falls from both sides of the upper dispersion cover 114 to the lower dispersion cover 114 until it falls into the crack, thereby achieving dispersion processing. By setting multiple rows of the dispersion units, the asphalt mixture can be evenly dispersed according to the width of the asphalt mixture discharge, thereby improving the discharge quality of the asphalt mixture.

[0030] Furthermore, the width adjustment module further includes an anti-overflow plate 115 , which is fixedly connected to the adjustment plate 107 and is located above the adjustment plate 107 .

[0031] In this embodiment, the anti-overflow plate 115 is disposed above the adjusting plate 107 , and the anti-overflow plate 115 is used to prevent the asphalt mixture from overflowing from the adjusting plate 107 .

[0032] Furthermore, the highway crack treatment device for highway engineering also includes an anti-coagulation module, and the anti-coagulation module is arranged inside the stirring tank 103 .

[0033] In this embodiment, the anti-condensation module is used to stir the asphalt mixture inside the mixing tank 103 to prevent the asphalt mixture from solidifying and forming in the mixing tank 103 .

[0034] Furthermore, the anti-coagulation module includes a driving unit, a transmission rod 204, a stirring blade 205 and a scraping strip 206. The driving unit is fixedly connected to the stirring tank 103 and is located above the stirring tank 103. One end of the transmission rod 204 is connected to the driving unit and passes through the stirring tank 103. A plurality of stirring blades 205 are provided on the outer wall of the transmission rod 204. The scraping strip 206 is fixedly connected to the transmission rod 204, and the scraping strip 206 is in contact with the inner wall of the stirring tank 103.

[0035] In this embodiment, the driving unit is controlled to operate, and the driving unit drives the transmission rod 204 to rotate, so that the stirring blades 205 stir the asphalt mixture inside the mixing tank 103 to prevent the asphalt mixture from solidifying and forming in the mixing tank 103. At the same time, the scraper strip 206 scrapes the asphalt mixture adhered to the inner wall of the mixing tank 103 to prevent the asphalt mixture from adhering to the inner wall of the mixing tank 103.

[0036] Furthermore, the driving unit includes a support frame 201, a driving motor 202 and a reducer 203. The support frame 201 is fixedly connected to the stirring tank 103 and is located above the stirring tank 103. The driving motor 202 is fixedly connected to the support frame 201 and is located on the outer wall of the support frame 201. The reducer 203 is connected to the output end of the driving motor 202, and one end of the transmission rod 204 is connected to the output end of the reducer 203.

[0037] In this embodiment, the support frame 201 is used to fix the drive motor 202 and control the operation of the drive motor 202. The drive motor 202 cooperates with the reducer 203 to drive the transmission rod 204 to rotate, so that the stirring blades 205 stir the asphalt mixture inside the mixing tank 103 to prevent the asphalt mixture from solidifying and forming in the mixing tank 103. At the same time, the scraper strip 206 scrapes the asphalt mixture adhered to the inner wall of the mixing tank 103 to prevent the asphalt mixture from adhering to the inner wall of the mixing tank 103.

[0038] The highway crack treatment device for highway engineering further includes a smoothing module, and the smoothing module is fixedly connected to the base 101 .

[0039] In this embodiment, the smoothing module is used to smooth the asphalt mixture at the cracks of the highway.

[0040] The smoothing module includes a mounting tube 301, a sliding rod 302, an elastic member 303, a trowel plate 304 and an arc plate 305. The mounting tube 301 is fixedly connected to the base 101 and is located below the base 101. One end of the sliding rod 302 is slidably connected to the mounting tube 301. The trowel plate 304 is fixedly connected to the other end of the sliding rod 302. The elastic member 303 is respectively connected to the base 101 and the trowel plate 304. The arc plates 305 are respectively provided on both sides of the trowel plate 304.

[0041] In this embodiment, the elastic member 303 connects the base 101 and the trowel plate 304. During the smoothing process, under the action of the elastic member 303, the trowel plate 304 is always in contact with the ground. Under the action of the arc surface of the arc plate 305, the elastic member 303 is extended and retracted to smooth the asphalt mixture at the cracks of the highway. The elastic member 303 surrounds the outer walls of the mounting tube 301 and the sliding rod 302 respectively. The sliding rod 302 slides in the mounting tube 301. The sliding rod 302 cooperates with the mounting tube 301 to improve the stability of the elastic member 303.

[0042] The smoothing module further includes a support plate 306 and a rotating plate 307 . The support plate 306 is fixedly connected to the base 101 and is located on one side of the smoothing plate 304 . The rotating plate 307 is rotatably connected to the support plate 306 and is located at the bottom end of the support plate 306 .

[0043] In this embodiment, when smoothing is not performed, the smoothing plate 304 contacts the rotating plate 307, and the length formed between the mounting tube 301 and the sliding rod 302 is the shortest; when smoothing is performed, the rotating plate 307 is rotated, and under the action of the elastic member 303, the smoothing plate 304 is always in contact with the ground, and under the action of the arc surface of the arc plate 305, the elastic member 303 is extended and retracted to smooth the asphalt mixture at the cracks of the highway. The elastic member 303 surrounds the outer walls of the mounting tube 301 and the sliding rod 302 respectively, and the sliding rod 302 slides in the mounting tube 301, and the sliding rod 302 cooperates with the mounting tube 301 to improve the stability of the elastic member 303.

[0044] What is disclosed above is only one or more preferred embodiments of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and making equivalent changes according to the claims of the present invention still fall within the scope of the invention.

Claims

1. A road crack treatment device for highway engineering, comprising a base, a universal wheel, a stirring tank, a feed hopper and a feed pipe, wherein the universal wheel is arranged at the bottom of the base, the stirring tank is fixedly connected to the base and is located above the base, and the feed hopper is respectively connected to the stirring tank and the feed pipe, characterized in that: Also included is a width adjustment module; The width adjustment module includes a discharging inclined plate, an adjusting plate, a screw, a fixed plate, a rotating ring, a limit rail and a limit block. The discharging inclined plate is arranged below the discharge pipe, the fixed plate is fixedly connected to the base and is located below the base, the screw passes through the fixed plate, and the screw is threadedly matched with the fixed plate, the rotating ring is fixedly connected to one end of the screw, the adjusting plate is rotatably connected to the other end of the screw, the limit rail is fixedly connected to the discharging inclined plate, and the limit block is fixedly connected to the adjusting plate and is slidably arranged in the limit rail.

2. The road crack treatment device for road engineering as claimed in claim 1, characterized in that: The width adjustment module also includes a dispersion unit. A plurality of rows of the dispersion units are arranged on the discharging inclined plate. The dispersion unit includes a plurality of dispersion sub-units, and the number of the dispersion sub-units in each row gradually increases from top to bottom.

3. The road crack treatment device for road engineering as claimed in claim 2, characterized in that: The dispersion subunit includes a fixed column and a dispersion cover, wherein the fixed column is fixedly connected to the discharge inclined plate and is located on the outer side wall of the discharge inclined plate, and the dispersion cover is fixedly connected to the fixed column and is located on the outer side wall of the fixed column.

4. The road crack treatment device for road engineering as claimed in claim 1, characterized in that: The width adjustment module further includes an anti-overflow plate, which is fixedly connected to the adjustment plate and is located above the adjustment plate.

5. The road crack treatment device for road engineering as claimed in claim 1, characterized in that: The highway crack treatment device for highway engineering further comprises an anti-coagulation module, and the anti-coagulation module is arranged inside the stirring tank.

6. The road crack treatment device for road engineering as claimed in claim 5, characterized in that: The anti-coagulation module includes a driving unit, a transmission rod, a stirring blade and a scraping strip. The driving unit is fixedly connected to the stirring tank and is located above the stirring tank. One end of the transmission rod is connected to the driving unit and passes through the stirring tank. A plurality of stirring blades are provided on the outer wall of the transmission rod. The scraping strip is fixedly connected to the transmission rod, and the scraping strip is in contact with the inner wall of the stirring tank.

7. The road crack treatment device for road engineering as claimed in claim 6, characterized in that: The driving unit includes a support frame, a driving motor and a reducer. The support frame is fixedly connected to the stirring tank and is located above the stirring tank. The driving motor is fixedly connected to the support frame and is located on the outer wall of the support frame. The reducer is connected to the output end of the driving motor, and one end of the transmission rod is connected to the output end of the reducer.

Images