CN219157345U

CN219157345U - Road surface roughness detection device for engineering supervision

Info

Publication number: CN219157345U
Application number: CN202222450492.7U
Authority: CN
Inventors: 程承; 吴晶京; 沈海祺; 李俊
Original assignee: Zhejiang Dongnan Construction Manage Co ltd
Current assignee: Zhejiang Dongnan Construction Manage Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-06-09
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a road surface flatness detection device for engineering supervision, which comprises a bottom plate, wherein a fixed block is fixedly arranged on one side of the lower end surface of the bottom plate in front of and behind, a universal wheel A is arranged below the fixed block, a transverse groove is arranged on the other side of the lower end surface of the bottom plate, telescopic loop bars are fixedly arranged at four end corners of the top surface of the inner wall of the transverse groove, springs are sleeved on the outer surface of each telescopic loop bar, the lower end surfaces of the four telescopic loop bars are fixedly connected with a mounting plate, a mark is arranged on one side of the outer surface of the mounting plate, a circular groove is arranged on one side of the inner wall of the transverse groove, a distance sensor is fixedly arranged on the inner wall of the circular groove, and a universal wheel B is arranged on the front and behind the lower end surface of the mounting plate. The road surface detection device can clean the road surface before detecting the flatness of the road surface, so that the accuracy of detection is ensured, and when the road surface is uneven, an alarm can be automatically sent to remind workers.

Description

Road surface roughness detection device for engineering supervision

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a road surface flatness detection device for engineering supervision.

Background

The road surface flatness refers to a deviation value of the longitudinal concave-convex amount of the road surface, the road surface flatness is an important index in road surface evaluation and road surface construction inspection, the road surface flatness mainly reflects the flatness of a road surface longitudinal section curve, when the road surface longitudinal section curve is relatively smooth, the road surface is relatively flat, or the flatness is relatively good, otherwise, the road surface longitudinal section curve is relatively poor.

However, the existing road surface flatness detection device for engineering supervision has road surface barriers to influence the detection accuracy; therefore, the existing requirements are not met, and a road surface flatness detection device for engineering supervision is provided.

Disclosure of Invention

The utility model aims to provide a road surface flatness detection device for engineering supervision, which aims to solve the problems that the detection accuracy is affected by road surface barriers and the like in the conventional road surface flatness detection device for engineering supervision, which is proposed in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road surface roughness detection device for engineering supervision, includes the bottom plate, fixed mounting has the fixed block around terminal surface one side under the bottom plate, the below of fixed block is provided with universal wheel A, the opposite side of terminal surface is provided with the transverse groove under the bottom plate, four equal fixed mounting in terminal surface angle of transverse groove inner wall top surface have scalable loop bar, the surface cover of scalable loop bar is equipped with the spring, four the lower terminal surface fixedly connected with mounting panel of scalable loop bar, one side of mounting panel surface is provided with the sign, one side of transverse groove inner wall is provided with the circular groove, the inner wall fixed mounting of circular groove has distance sensor, be provided with universal wheel B around the terminal surface under the mounting panel, the centre of terminal surface has set gradually diaphragm, two risers and U template under the bottom plate, the inside of diaphragm is provided with a plurality of motor chamber, the top surface fixed mounting of motor chamber inner wall has motor A, the below of diaphragm is provided with a plurality of cleaning brushes, two one side that the riser surface is relative has the terminal surface through articulated connection, the fixed mounting has a plurality of U of round pin shafts under the fixed mounting plate, the air pump body, the dust collector has the terminal surface is installed to the dust collector on the terminal surface of the dust collector in proper order.

Preferably, the telescopic loop bar comprises a thick sleeve and a thin loop bar, the thin loop bar is clamped into the inner side of the thick sleeve, the top end of the spring is fixedly connected with the lower end face of the transverse groove, and the bottom end of the spring is fixedly connected with the upper end face of the mounting plate.

Preferably, a storage battery A is arranged in the bottom plate, the storage battery A is electrically connected with the motor A, the fan body, the buzzer body, the fan body, the distance sensor and the motor B, a PLC controller is arranged in the bottom plate, a storage battery B is arranged in the bottom plate, the storage battery B is electrically connected with the PLC controller, and the PLC controller is electrically connected with the distance sensor and the buzzer body.

Preferably, the output end of the motor A is fixedly connected with a short shaft, and the lower end face of the short shaft is fixedly connected with the upper end face of the cleaning brush through a connecting shaft.

Preferably, the output end of the motor B is fixedly connected with a rotating shaft, the rear end face of the rotating shaft is fixedly connected with the front end face of one pin shaft, the rear end face of the other pin shaft is rotatably connected with the front end face of the vertical plate through a bearing, and the air pump is connected with the air jet head through an air pipe.

Preferably, the fan body is connected with the dust collection head through a pipeline A, and the fan body is connected with the dust collection box through a pipeline B.

Preferably, one side of the outer surface of the bottom plate is fixedly provided with a handrail, the fixed block is rotationally connected with the universal wheel A through a vertical shaft A, and the mounting plate is rotationally connected with the universal wheel B through a vertical shaft B.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the motor A, the cleaning brush, the jet head, the air pump, the motor B, the rotating plate, the pin shaft, the dust collection box, the dust collection head and the fan body are arranged, the motor A is controlled to work to drive the short shaft to rotate so as to drive the connecting shaft to rotate, the cleaning brush rotates to clean the ground, the air pump is opened to work, the jet head blows out gas to blow broken stones on the road surface and the like, the motor B is controlled to work to drive the pin shaft to rotate so as to adjust the angle of the rotating plate, the angle of the jet head is adjusted, the effect of cleaning the road surface is improved, the fan body works, and the rest dust and fragments can be collected in the dust collection box through the dust collection head, the pipeline A and the pipeline B, so that the road surface can be cleaned before the flatness of the road surface is detected, and the accuracy of the detection is ensured;

2. according to the utility model, the distance sensor, the mark, the transverse groove, the spring, the telescopic loop bar and the buzzer body are arranged, when the road surface is uneven, the mounting plate moves up and down on the inner side of the transverse groove, the mark moves, and after the distance sensor detects that the mark is positioned, the PLC controller controls the buzzer body to give an alarm to remind a worker of the uneven road surface, so that the worker can conveniently process the road surface.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the entire present utility model;

FIG. 3 is a schematic view of a partial structure of a transverse slot according to the present utility model;

fig. 4 is a top cross-sectional view of the entirety of the present utility model.

In the figure: 1. a bottom plate; 2. a support rod; 3. a dust collection box; 4. an air pump; 5. a buzzer body; 6. a fixed block; 7. a universal wheel A; 8. a cross plate; 9. a cleaning brush; 10. a jet head; 11. a U-shaped plate; 12. a mounting plate; 13. a universal wheel B; 14. a motor A; 15. a motor cavity; 16. a dust collection head; 17. a fan body; 18. a circular groove; 19. a distance sensor; 20. identification; 21. a transverse groove; 22. a spring; 23. a retractable loop bar; 24. a riser; 25. a motor B; 26. a rotating plate; 27. and a pin shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The air pump 4 (model number 2 XZ-0.25), the motor A14 (model number YS 7134), the distance sensor (model number BX-442) and the motor B25 (model number 68 KTYZ) are all available from market purchase or private customization.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a road surface roughness detection device for engineering supervision, including bottom plate 1, the fixed mounting has fixed block 6 around terminal surface one side under the bottom plate 1, the below of fixed block 6 is provided with universal wheel A7, the opposite side of terminal surface is provided with transverse groove 21 under the bottom plate 1, four equal fixed mounting in end angles of transverse groove 21 inner wall top surface have scalable loop bar 23, the surface cover of scalable loop bar 23 is equipped with spring 22, the lower terminal surface fixedly connected with mounting panel 12 of four scalable loop bars 23, one side of mounting panel 12 surface is provided with sign 20, one side of transverse groove 21 inner wall is provided with circular groove 18, the inner wall fixed mounting of circular groove 18 has distance sensor 19, the front and back of terminal surface is provided with universal wheel B13 under the mounting panel 12, transverse plate 8 has been set gradually in the middle of terminal surface under the bottom plate 1, two risers 24 and U template 11, the inside of transverse plate 8 is provided with a plurality of motor chamber 15, the top surface fixed mounting of motor A14 of motor chamber 15 inner wall, the below of transverse plate 8 is provided with a plurality of cleaning brushes 9, the relative one side of two risers 24 surface is through articulated connection 26, the terminal surface mounting plate 1, the air pump body is installed to the terminal surface is installed to the rotor plate 1, the air cylinder is installed to the rotor plate is equipped with the air cleaner body is equipped with the rotor plate is equipped with the terminal surface 3 on the top plate is equipped with the top plate of the rotor plate is equipped with the dust collector is equipped with the top plate is of the front-mounted to the front and is of the front, the front and is of the front.

Further, the telescopic loop bar 23 includes a thick sleeve and a thin loop bar, and the thin loop bar is clamped into the inner side of the thick sleeve, the top end of the spring 22 is fixedly connected with the lower end face of the transverse groove 21, and the bottom end of the spring 22 is fixedly connected with the upper end face of the mounting plate 12.

By adopting the technical scheme, the stability of connection is improved.

Further, battery A is provided with in the inside of bottom plate 1, and battery A and motor A14, fan body 17, buzzer body 5, fan body 17, distance sensor 19 and motor B25 electric connection, and the inside of bottom plate 1 is provided with the PLC controller, and the inside of bottom plate 1 is provided with battery B, battery B and PLC controller electric connection, PLC controller and distance sensor 19, buzzer body 5 electric connection.

Through adopting above-mentioned technical scheme, battery A can provide electric power for motor A14, fan body 17, buzzer body 5, fan body 17, distance sensor 19 and motor B25, and when the sign removes, distance sensor 19 detects the back, PLC controller control buzzer body 5 sends out the alarm and reminds staff's road surface unevenness.

Further, the output end of the motor A14 is fixedly connected with a short shaft, and the lower end face of the short shaft is fixedly connected with the upper end face of the cleaning brush 9 through a connecting shaft.

By adopting the technical scheme, the stability of connection is improved.

Further, the output end of the motor B25 is fixedly connected with a rotating shaft, the rear end face of the rotating shaft is fixedly connected with the front end face of one pin shaft 27, the rear end face of the other pin shaft 27 is rotatably connected with the front end face of the vertical plate 24 through a bearing, and the air pump 4 is connected with the air jet head 10 through an air pipe.

By adopting the above technical scheme, the rotating stability of the rotating plate 26 is improved, so that the jet head 10 can jet out gas to clean the road surface.

Further, the fan body 17 is connected with the dust collection head 16 through a pipeline A, and the fan body 17 is connected with the dust collection box 3 through a pipeline B.

By adopting the above technical solution, dust and debris can be collected in the dust bin 3 through the dust collection head 16, the duct a and the duct B.

Further, a handrail 2 is fixedly arranged on one side of the outer surface of the bottom plate 1, the fixed block 6 is rotationally connected with the universal wheel A7 through a vertical axis A, and the mounting plate 12 is rotationally connected with the universal wheel B13 through a vertical axis B.

Through adopting above-mentioned technical scheme, can improve universal wheel A7, universal wheel B13 pivoted stability through the lifter 2 removal bottom plate.

When the road surface cleaning device is used, the bottom plate 1 is moved through the handrail 2, the switch of the motor A14 is opened, the motor A14 works to drive the short shaft to rotate, thereby drive the connecting shaft to rotate, the cleaning brush 9 rotates to clean the ground, the switch of the air pump 4 is opened, the air pump 4 works, the air blowing head 10 blows out air to broken stone and the like on the road surface, the switch of the motor B25 is controlled, the motor B25 works to drive the pin shaft 27 to rotate, the angle of the rotating plate 26 can be adjusted, thereby adjusting the angle of the air blowing head 10, the effect of cleaning the road surface is improved, the switch of the fan body 17 is opened again, the fan body 17 works, the left dust and fragments can be collected in the dust collection box 3 through the dust collection head 16, the pipeline A and the pipeline B, when the road surface is uneven, the mounting plate 12 moves up and down on the inner side of the transverse groove 21, the mark 20 moves, after the distance sensor 19 detects, the PLC controller controls the buzzer body 5 to send an alarm to remind workers that the road surface is uneven, the utility model can clear the road surface before the flatness of the road surface is detected, the road surface is convenient to be cleaned, the road surface is automatically uneven, and the workers can be reminded of the road surface when the road surface is automatically uneven.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Road surface roughness detection device is used in engineering supervision, including bottom plate (1), its characterized in that: the utility model discloses a cleaning brush, including bottom plate (1), fixed block (6) are fixed mounting around terminal surface one side under bottom plate (1), the below of fixed block (6) is provided with universal wheel A (7), the opposite side of terminal surface is provided with transverse groove (21) under bottom plate (1), four end angles of transverse groove (21) inner wall top surface are all fixed mounting have scalable loop bar (23), the surface cover of scalable loop bar (23) is equipped with spring (22), four the lower terminal surface fixedly connected with mounting panel (12) of scalable loop bar (23), one side of mounting panel (12) surface is provided with sign (20), one side of transverse groove (21) inner wall is provided with circular groove (18), the inner wall fixed mounting of circular groove (18) has distance sensor (19), the front and back of mounting panel (12) lower terminal surface is provided with universal wheel B (13), the centre of bottom plate (1) lower terminal surface is provided with diaphragm (8), two riser (24) and U (11) in proper order, the inside of diaphragm (8) motor is provided with a plurality of motor (15) the terminal surface fixedly connected with mounting panel (12), the surface of two side brush (14) are connected with one side brush (14) through pivot (27), the utility model discloses a dust collection device, including rotor plate (26), air pump (4) and dust collection box (3), rotor plate (26)'s lower terminal surface fixed mounting has a plurality of air jet heads (10), the up end fixed mounting of U template (11) has fan body (17), the lower terminal surface fixed mounting of U template (11) has a plurality of dust absorption heads (16), buzzer body (5), air pump (4) and dust collection box (3) are installed in proper order to the up end of bottom plate (1).

2. The road surface flatness detection apparatus for engineering supervision according to claim 1, wherein: the telescopic loop bar (23) comprises a thick sleeve and a thin loop bar, the thin loop bar is clamped into the inner side of the thick sleeve, the top end of the spring (22) is fixedly connected with the lower end face of the transverse groove (21), and the bottom end of the spring (22) is fixedly connected with the upper end face of the mounting plate (12).

3. The road surface flatness detection apparatus for engineering supervision according to claim 1, wherein: the inside of bottom plate (1) is provided with battery A, just battery A with motor A (14) fan body (17) buzzer body (5) distance sensor (19) and motor B (25) electric connection, the inside of bottom plate (1) is provided with the PLC controller, the inside of bottom plate (1) is provided with battery B, battery B with PLC controller electric connection, the PLC controller with distance sensor (19) buzzer body (5) electric connection.

4. The road surface flatness detection apparatus for engineering supervision according to claim 1, wherein: the output end of the motor A (14) is fixedly connected with a short shaft, and the lower end face of the short shaft is fixedly connected with the upper end face of the cleaning brush (9) through a connecting shaft.

5. A road surface roughness detection device for engineering supervision as set forth in claim 3, wherein: the output end of the motor B (25) is fixedly connected with a rotating shaft, the rear end face of the rotating shaft is fixedly connected with the front end face of one pin shaft (27), the rear end face of the other pin shaft (27) is rotatably connected with the front end face of the vertical plate (24) through a bearing, and the air pump (4) is connected with the air jet head (10) through an air pipe.

6. The road surface flatness detection apparatus for engineering supervision according to claim 1, wherein: the fan body (17) is connected with the dust collection head (16) through a pipeline A, and the fan body (17) is connected with the dust collection box (3) through a pipeline B.

7. The road surface flatness detection apparatus for engineering supervision according to claim 1, wherein: one side of the outer surface of the bottom plate (1) is fixedly provided with a handrail (2), the fixed block (6) is rotationally connected with the universal wheel A (7) through a vertical shaft A, and the mounting plate (12) is rotationally connected with the universal wheel B (13) through a vertical shaft B.