CN216338907U

CN216338907U - Roadbed flatness detection device for roadbed construction

Info

Publication number: CN216338907U
Application number: CN202121624768.8U
Authority: CN
Inventors: 马超
Original assignee: Hangzhou Wutong Construction Engineering Co ltd
Current assignee: Hangzhou Wutong Construction Engineering Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-04-19
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a roadbed flatness detection device for roadbed construction, which belongs to the technical field of roadbed construction and comprises a base, wherein a water tank is fixedly arranged above the base, a water pump is fixedly arranged in the water tank, a spray head is arranged on one side of the water tank in a matched mode, a pull rod is rotatably arranged on the other side of the base, and a cleaning brush is rotatably arranged on one side below the base. According to the utility model, the micro switches are arranged on one sides of the warning lamp A and the warning lamp B in a matched manner, the micro switches extend to the inner wall of the shell, the shell is elastically connected with the connecting rod through the springs, when the surface of the roadbed has the raised parts, the pulleys are jacked upwards, the springs contract along with the pulleys, the contact blocks are in contact with the micro switches, and therefore the warning lamp A is turned on, otherwise, the roadbed surface has low parts, the pulleys descend to stretch the springs, the contact blocks are in contact with the micro switches, the warning lamp B is turned on, and the flatness of the surface of the roadbed can be detected by observing the conditions of the warning lamp A and the warning lamp B.

Description

Roadbed flatness detection device for roadbed construction

Technical Field

The utility model belongs to the technical field of roadbed construction, and particularly relates to a roadbed flatness detection device for roadbed construction.

Background

The roadbed is a foundation of a track or a road surface and is an earth structure formed by excavation or filling.

According to the utility model, schematic scale marks are printed on the middle part of one side, close to the rectangular detection vertical rod, of the detection plate and the rectangular detection vertical rod pair, and when the vertical fluctuation of the rectangular detection vertical rod and the detection plate exceeds the schematic scale marks, an operator needs to scatter white mark powder in an uneven area of a roadbed, so that the later maintenance and flattening are facilitated; wherein, the deficiency points are as follows:

when carrying out the roughness to the road surface and detecting, utilize the scale mark to observe, the warning that reports to the police that can not be timely requires personnel to stare constantly and observe on the scale mark, and the neglect appears easily, and the road bed surface produces a large amount of dusts easily simultaneously, and the contaminated air influences workman's respiratory tract health problem, and the road bed surface can't effectually clean, and during the manual cleaning, power consumption consuming time, the efficiency of construction greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems that the flatness of the roadbed surface cannot be simply, conveniently and effectively detected, and the watering, dust falling and cleaning cannot be timely carried out, the roadbed flatness detection device for roadbed construction is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a road bed flatness detection device for road bed construction, includes the base, base top fixed mounting has the water tank, the inside fixed mounting of water tank has the water pump, the supporting shower nozzle that is provided with in water tank one side, the base opposite side rotates and is provided with the pull rod, base below one side is rotated and is provided with the brush cleaner, the base below is close to the supporting collecting box that is provided with in brush cleaner one side, the base below is close to the brush cleaner opposite side and rotates and be provided with the drive wheel, fixed mounting has the shell under the base, the supporting spring that is provided with in the inside top of shell, spring other end fixed mounting has the connecting rod, the supporting feeler that is provided with of connecting rod side surface, the connecting rod lower extreme rotates and is provided with the pulley, the shell outside is fixed mounting respectively has warning light A and warning light B.

Wherein, the shower nozzle sets up quantity and is a plurality of, and the distribution is even, and leads to pipe connection between shower nozzle and the water tank.

The cleaning brush is characterized in that a servo motor is arranged on one side of the cleaning brush in a matched mode, the number of the cleaning brushes is two, the cleaning brushes rotate in the direction of the collecting box, and the bottom of the collecting box is arranged in a net mode.

Wherein, warning light A all matches with warning light B one side and is provided with micro-gap switch, and micro-gap switch extends to the shell inner wall, and passes through spring elastic connection between shell and the connecting rod.

The transmission wheels are arranged in a plurality of numbers and distributed on the periphery of the surface below the base.

The warning lamp A and the warning lamp B are electrically connected through the micro switch, and the water pump and the servo motor are electrically connected with an external power supply through the switch.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the micro switches are arranged on one sides of the warning lamp A and the warning lamp B in a matched manner, the micro switches extend to the inner wall of the shell, the shell is elastically connected with the connecting rod through the springs, when the surface of the roadbed has the raised parts, the pulleys are jacked upwards, the springs contract along with the pulleys, the contact blocks are in contact with the micro switches, and therefore the warning lamp A is turned on, otherwise, the roadbed surface has low parts, the pulleys descend to stretch the springs, the contact blocks are in contact with the micro switches, the warning lamp B is turned on, and the flatness of the surface of the roadbed can be detected by observing the conditions of the warning lamp A and the warning lamp B.

2. According to the road base flatness detection device, the number of the spray heads is even, the spray heads are connected with the water tank through the water pipes, when the road base flatness detection is carried out, the water pump in the water tank is started, water is conveyed to the spray heads, water is sprayed to the road base to reduce dust, and air pollution under the condition of excessive dust is avoided.

3. According to the utility model, the servo motors are arranged on one side of the cleaning brush in a matched mode, the number of the cleaning brushes is two, the cleaning brushes rotate in the direction of the collecting box, the bottom of the collecting box is in a net shape, the cleaning brushes can be started to clean the road surface, the road bed surface is cleaner, the water is sprayed to the road bed surface, the road bed surface is cleaned more conveniently, meanwhile, impurities are swept into the collecting box on one side, water entering the collecting box during cleaning can be filtered from the bottom and fall to the road bed surface, the impurities are retained in the collecting box, and the cleaning brushes can be cleaned conveniently in the later period.

Drawings

FIG. 1 is a schematic diagram of the overall side structure of the present invention;

FIG. 2 is a schematic diagram of the front structure of the base in the present invention;

FIG. 3 is a schematic diagram showing a three-dimensional structure of the outer casing according to the present invention.

The labels in the figure are: 1. a base; 101. a water tank; 1011. a water pump; 102. a spray head; 103. a pull rod; 104. cleaning with a brush; 1041. a collection box; 105. a driving wheel; 2. a housing; 201. a spring; 202. a connecting rod; 2021. A contact block; 203. a pulley; 204. a warning light A; 205. and a warning lamp B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the utility model:

referring to fig. 1-3, a roadbed flatness detection device for roadbed construction comprises a base 1, a water tank 101 is fixedly mounted above the base 1, a water pump 1011 is fixedly mounted inside the water tank 101, a spray head 102 is arranged on one side of the water tank 101 in a matched manner, a pull rod 103 is arranged on the other side of the base 1 in a rotated manner, a cleaning brush 104 is arranged on one side below the base 1 in a rotated manner, a collection box 1041 is arranged on one side of the base 1 below the cleaning brush 104 in a matched manner, a driving wheel 105 is arranged on the other side of the base 1 below the cleaning brush 104 in a rotated manner, a shell 2 is fixedly mounted under the base 1, a spring 201 is arranged on the top inside the shell 2 in a matched manner, a connecting rod 202 is fixedly mounted on the other end of the spring 201, a contact block 2021 is arranged on the surface of one side of the connecting rod 202 in a matched manner, a pulley 203 is arranged on the lower end of the connecting rod 202 in a rotated manner, and a warning lamp a204 and a warning lamp B205 are respectively fixedly mounted on the outer side of the shell 2.

Further, shower nozzle 102 sets up quantity and is a plurality of, and the distribution is even, and leads to pipe connection between shower nozzle 102 and the water tank 101, when carrying out the roughness to the road base and detecting, starts water pump 1011 in the water tank 101, carries water to shower nozzle 102 department, can spill the dust fall to the road base, avoids under the too much condition of dust, contaminated air.

Further, the supporting servo motor that is provided with in cleaning brush 104 one side, and cleaning brush 104 sets up quantity and is two, and rotate to the direction of collecting box 1041, collecting box 1041 bottom is netted setting, it can clean the road surface to start cleaning brush 104, it is cleaner to make the road bed surface, the watering does benefit to the road bed surface cleanness more, impurity sweeps into simultaneously in the collecting box 1041 of one side, and the water that gets into in the collecting box 1041 during cleaning can be followed the bottom and filtered and dropped to the road bed surface, including impurity is detained, the later stage is convenient for clear up it.

Further, warning light A204 all matches with warning light B one side and is provided with micro-gap switch, and micro-gap switch extends to 2 inner walls of shell, and through spring 201 elastic connection between shell 2 and the connecting rod 202, when there is the protruding position on the road bed surface, pulley 203 jack-up that makes progress, spring 201 contracts thereupon, touch multitouch 2021 contacts with micro-gap switch, thereby open warning light A204, otherwise, the road bed surface has the low department, pulley 203 descends extension spring 201, make touch multitouch 2021 contact with micro-gap switch, open warning light B205, through the condition of observing warning light A204 and warning light B205, the roughness on detectable road bed surface.

Further, the drive wheel 105 sets up quantity and is a plurality of, distributes around base 1 below surface, and the vehicle is connected with pull rod 103, through drive wheel 105, is convenient for remove base 1 is whole more, uses manpower and materials sparingly, improves work efficiency.

Further, the warning light A204 and the warning light B205 are both electrically connected through a microswitch, and the water pump 1011 and the servo motor are both electrically connected with an external power supply through a switch.

The working principle is as follows: firstly, the pull rod 103 is connected with a vehicle, the vehicle drives the base 1 to integrally move, the base 1 is more conveniently and integrally moved through the driving wheel 105, manpower and material resources are saved, working efficiency is improved, then the warning lamp A204 and one side of the warning lamp B are both provided with the micro switch in a matched mode, the micro switch extends to the inner wall of the shell 2, the shell 2 is elastically connected with the connecting rod 202 through the spring 201, when the surface of the roadbed has a convex part, the pulley 203 jacks upwards, the spring 201 contracts along with the convex part, the contact block 2021 is contacted with the micro switch, so that the warning lamp A204 is opened, otherwise, the roadbed surface has a low part, the pulley 203 descends to stretch the spring 201, the contact block 2021 is contacted with the micro switch, the warning lamp B205 is opened, the flatness of the surface of the roadbed can be detected by observing the conditions of the warning lamp A204 and the warning lamp B205, and finally the spray head 102 is connected with the water tank 101 through a water pipe, when carrying out the roughness to the road bed and detecting, start water pump 1011 in the water tank 101, carry water to shower nozzle 102 department, can carry out the watering dust fall to the road bed, avoid under the too much condition of dust, contaminated air, and start cleaning brush 104 and can clean the road surface, make road bed surface cleaner, the watering does benefit to road bed surface cleanness more, impurity sweeps into the collecting box 1041 of one side simultaneously, and the water that gets into in the collecting box 1041 when cleaning can be followed the bottom and filtered and dropped to road bed surface, including impurity is detained, later stage is convenient for clear up it.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a road bed flatness detection device for road bed construction, includes base (1), its characterized in that: a water tank (101) is fixedly arranged above the base (1), a water pump (1011) is fixedly arranged in the water tank (101), a spray head (102) is arranged on one side of the water tank (101) in a matched manner, a pull rod (103) is arranged on the other side of the base (1) in a rotating manner, a cleaning brush (104) is arranged on one side of the lower side of the base (1) in a rotating manner, a collecting box (1041) is arranged on one side of the lower side of the base (1) close to the cleaning brush (104) in a matched manner, a driving wheel (105) is arranged on the other side of the lower side of the base (1) in a rotating manner, a shell (2) is fixedly arranged under the base (1), a spring (201) is arranged on the top of the inner part of the shell (2) in a matched manner, a connecting rod (202) is fixedly arranged on the other end of the spring (201), a contact block (2021) is arranged on the surface of one side of the connecting rod (202) in a matched manner, a pulley (203) is arranged at the lower end of the connecting rod (202) in a rotating manner, and a warning lamp A (204) and a warning lamp B (205) are respectively and fixedly mounted on the outer side of the shell (2).

2. The roadbed flatness detection device for roadbed construction according to claim 1, characterized in that: the number of the spray heads (102) is set to be a plurality, the spray heads are uniformly distributed, and the spray heads (102) are connected with the water tank (101) through water pipes.

3. The roadbed flatness detection device for roadbed construction according to claim 1, characterized in that: the cleaning brush (104) is provided with servo motors on one side in a matched mode, the number of the cleaning brushes (104) is two, the cleaning brushes rotate in the direction of the collecting box (1041), and the bottom of the collecting box (1041) is arranged in a net mode.

4. The roadbed flatness detection device for roadbed construction according to claim 1, characterized in that: warning light A (204) all form a complete set with warning light B one side and are provided with micro-gap switch, and micro-gap switch extends to shell (2) inner wall, and passes through spring (201) elastic connection between shell (2) and connecting rod (202).

5. The roadbed flatness detection device for roadbed construction according to claim 1, characterized in that: the number of the transmission wheels (105) is set to be a plurality of, and the transmission wheels are distributed on the periphery of the surface below the base (1).

6. The roadbed flatness detection device for roadbed construction according to claim 1, characterized in that: warning light A (204) and warning light B (205) all pass through micro-gap switch electric connection, and water pump (1011) and servo motor all pass through switch and external power electric connection.