CN214423160U

CN214423160U - A roughness detection device for construction of highway bridge floor

Info

Publication number: CN214423160U
Application number: CN202120577052.0U
Authority: CN
Inventors: 陈晓莉; 程润
Original assignee: Bazhou Construction Engineering Quality Inspection Co ltd
Current assignee: Bazhou Construction Engineering Quality Inspection Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-19
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a roughness detection device for construction of highway bridge floor belongs to road surface roughness detection technology field, including detecting the car, the top center of detecting the car passes through cassette fixed detector body, the inside both ends of detecting the car are equipped with adjustment mechanism, adjustment mechanism includes dead lever, buncher, slider, threaded rod and bearing, the bottom below of slider is equipped with cleaning mechanism, cleaning mechanism includes electric motor, planetary gear shell, connecting piece, driven shaft gear, hollow strut, telescopic link, cleaning brush and initiative shaft gear; through setting up clean mechanism, make clean mechanism, can play and detect the position of bridge floor clean to needs to improve the accurate data that obtains when detecting, in order to prevent in subsequent bridge floor use, avoid taking place dangerous accident.

Description

A roughness detection device for construction of highway bridge floor

Technical Field

The utility model relates to a road surface roughness detects technical field, specifically is a roughness detection device for construction of highway bridge floor.

Background

At present, after the construction of a highway bridge floor, the detection of the bridge surface is needed, so that the all-weather, stable, high-speed, comfortable, safe and economic operation of an automobile on a road can be ensured. However, a certain degree of dust is easily accumulated on the surface of the highway bridge, and the dust does not really affect the flatness of the bridge deck but causes adverse effects in the specific detection process, so that errors occur in the detection parameters of the detection device, and the referability of the detection result is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roughness detection device for construction of highway bridge floor through setting up clean mechanism, makes clean mechanism, can play and detect the position of bridge floor to needs and clean to the accurate data that obtain when improving the detection, in order to prevent in subsequent bridge floor use, avoid taking place dangerous accident.

To solve the problems set forth in the background art described above.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a roughness detection device for construction of highway bridge floor, is including detecting the car, the top center of detecting the car passes through the fixed detector body of cassette, the inside both ends of detecting the car are equipped with adjustment mechanism, adjustment mechanism includes dead lever, buncher, slider, threaded rod and bearing, the bottom below of slider is equipped with clean mechanism, clean mechanism includes electric motor, planetary gear shell, connecting piece, driven shaft gear, hollow branch, telescopic link, clean brush and initiative shaft gear.

Preferably, the bottom center of detecting the car is equipped with the mount pad, the bottom fixed connection spirit level of mount pad, the inside top installation battery of spirit level.

Preferably, a control button is installed on the front face of the level gauge, a horizontal line emission lamp is installed on one side of the level gauge, and a vertical line emission window is installed at the bottom of the level gauge.

Preferably, the inside both ends fixed stop of car is detected, one side fixed mounting of baffle has the dead lever, the fixed buncher of bottom one end of dead lever, the output of buncher passes through shaft coupling fixed connection threaded rod, the inside of the other end fixed connection bearing of threaded rod.

Preferably, the surface of the threaded rod is in threaded connection with a sliding block, an electric motor is fixedly installed at the bottom of the sliding block, the output end of the electric motor is fixedly connected with a driving shaft gear through a coupler, and the driving shaft gear is meshed with a driven shaft gear.

Preferably, the bottom welded connection spare of driven shaft gear, connecting piece key-type connection hollow branch, hollow branch's inside sliding connection telescopic link, the clean brush of bottom fixed mounting of telescopic link.

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

1. compared with the prior art, the utility model discloses a set up clean mechanism, can make the highway bridge floor after having been under construction, need go on to the bridge floor roughness examine time measuring, through using clean mechanism, can clean the position that needs detected the bridge floor to the data accuracy that obtains when improving the detection.

2. Through setting up adjustment mechanism, can make the front and back of spirit level, the expanded range cleans to avoid producing unstable data when detecting, played certain guarantee effect to obtaining accurate data.

Drawings

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

FIG. 2 is a schematic view of a gear housing according to the present invention;

fig. 3 is a schematic view of the structure of the cleaning brush of the present invention.

In the figure: 1. detecting a vehicle; 2. a detector body; 3. a baffle plate; 4. a mounting seat; 401. a level gauge; 402. a battery; 403. a horizontal line emitting lamp; 404. a control button; 405. a vertical line emission window; 5. fixing the rod; 501. a speed-regulating motor; 502. a slider; 503. a threaded rod; 504. a bearing; 6. an electric motor; 601. a planetary gear housing; 602. a connecting member; 603. a driven shaft gear; 604. a hollow strut; 605. a telescopic rod; 606. cleaning the brush; 607. a drive shaft gear.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a flatness detection device for highway bridge floor construction comprises a detection vehicle 1, wherein a detector body 2 is fixed at the center of the top of the detection vehicle 1 through a clamping seat, the detector body 2 mainly plays a role in detecting data of bridge floor flatness, two ends of the interior of the detection vehicle 1 are provided with adjusting mechanisms, each adjusting mechanism comprises a fixed rod 5, an adjustable speed motor 501, a sliding block 502, a threaded rod 503 and a bearing 504, and parts of the adjusting mechanisms are matched for use, so that unstable data are prevented from being generated during detection, a certain guarantee effect is achieved on accurate data, a cleaning mechanism is arranged below the bottom of the sliding block 502, and each cleaning mechanism comprises an electric motor 6, a planetary gear shell 601, a connecting piece 602, a driven shaft gear 603, a hollow supporting rod 604, a telescopic rod 605, a cleaning brush 606 and a driving shaft gear 607;

the center of the bottom of the detection vehicle 1 is provided with a mounting seat 4, the mounting seat 4 mainly plays a role of fixedly supporting a level meter 401, the bottom of the mounting seat 4 is fixedly connected with the level meter 401, a battery 402 is mounted above the interior of the level meter 401, the voltage of the battery 402 is 5V, the battery mainly plays a role of supplying power to the level meter 401, a control button 404 is mounted on the front surface of the level meter 401, the control button 404 mainly plays a role of controlling the level meter 401, a horizontal line emission lamp 403 is mounted on one side of the level meter 401, a vertical line emission window 405 is mounted at the bottom of the level meter 401, and the level meter 401 is mainly controlled through the control button 404, so that the horizontal line emission lamp 403 and the vertical line emission window 405 on the level meter detect the road deck;

the baffle 3 is fixed at two ends inside the detection vehicle 1, the baffle 3 mainly plays a role of fixing the bearing 504, a fixing rod 5 is fixedly installed at one side of the baffle 3, the speed regulating motor 501 is fixed at one end of the bottom of the fixing rod 5, the output end of the speed regulating motor 501 is fixedly connected with the threaded rod 503 through a coupler, the other end of the threaded rod 503 is fixedly connected with the inside of the bearing 504, the surface of the threaded rod 503 is in threaded connection with the sliding block 502, the threaded rod 503 on the sliding block 502 is driven to rotate by starting the speed regulating motor 501, so that the sliding block 502 on the sliding block drives the electric motor 6 to move, the range can be expanded for cleaning, unstable data generated during detection is avoided, and the obtained data can be guaranteed to a certain extent;

the bottom of the sliding block 502 is fixedly provided with an electric motor 6, the output end of the electric motor 6 is fixedly connected with a driving shaft gear 607 through a coupling, the driving shaft gear 607 is meshed with a driven shaft gear 603, the bottom of the driven shaft gear 603 is welded with a connecting piece 602, the connecting piece 602 mainly plays a role of fixing a hollow strut 604, the connecting piece 602 is in key connection with the hollow strut 604, the inside of the hollow strut 604 is in sliding connection with a telescopic rod 605, the telescopic rod 605 mainly can play a role of adjusting the height of a cleaning brush 606 so as to detect any position, the bottom of the telescopic rod 605 is fixedly provided with the cleaning brush 606, the driving shaft gear 607 in the planetary gear shell 601 is driven to rotate by starting the electric motor 6, thereby the driven shaft gear 603 is driven to rotate through the meshing operation thereof, the cleaning brush 606 on the telescopic rod is enabled to clean the bridge floor, when cleaning, the height distance of the cleaning brush 606 is adjusted by adjusting the telescopic rod 605, so as to be suitable for detecting any position and obtain accurate data function during detection.

The working principle is as follows: when the device is used, after the construction of the bridge deck of a highway, the surface of the bridge needs to be detected, and the thicker smoke is generated on the surface of the highway bridge, so that the obtained data is inaccurate during detection, at the moment, the electric motor 6 is started to drive the driving shaft gear 607 in the planetary gear shell 601 to rotate, so that the driven shaft gear 603 is driven to rotate through the meshing operation of the driving shaft gear, the cleaning brush 606 on the driving shaft gear cleans the bridge deck, and when the cleaning is carried out, the height distance of the cleaning brush 606 is adjusted by adjusting the telescopic rod 605, so that the device is suitable for detecting any position, and the accurate data effect is obtained during detection; because when cleaning, can only clean near spirit level 401, detect unstable data easily, at this moment through starting buncher 501, drive threaded rod 503 on it and rotate to make slider 502 on it drive electric motor 6 and remove, thereby can play the expanded range and clean, avoid producing unstable data when detecting, make the data that arrive play certain guarantee.

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 roughness detection device for construction of highway bridge floor, is including detecting car (1), its characterized in that: detect the top center of car (1) and pass through cassette fixed detector body (2), the inside both ends of detecting car (1) are equipped with adjustment mechanism, adjustment mechanism includes dead lever (5), buncher (501), slider (502), threaded rod (503) and bearing (504), the bottom below of slider (502) is equipped with clean mechanism, clean mechanism includes electric motor (6), planetary gear shell (601), connecting piece (602), driven shaft gear (603), hollow strut (604), telescopic link (605), clean brush (606) and driving shaft gear (607).

2. The flatness detecting device for construction of road bridge floor according to claim 1, wherein: the bottom center of detecting car (1) is equipped with mount pad (4), bottom fixed connection spirit level (401) of mount pad (4), battery (402) are installed to the inside top of spirit level (401).

3. The flatness detecting device for construction of road bridge floor according to claim 2, wherein: the front surface of the level gauge (401) is provided with a control button (404), one side of the level gauge (401) is provided with a horizontal line emission lamp (403), and the bottom of the level gauge (401) is provided with a vertical line emission window (405).

4. The flatness detecting device for construction of road bridge floor according to claim 1, wherein: detect inside both ends fixed stop (3) of car (1), one side fixed mounting of baffle (3) has dead lever (5), fixed buncher (501) of bottom one end of dead lever (5), the output of buncher (501) passes through shaft coupling fixed connection threaded rod (503), the inside of the other end fixed connection bearing (504) of threaded rod (503).

5. The flatness detecting device for construction of road bridge floor according to claim 1, wherein: the surface of the threaded rod (503) is in threaded connection with a sliding block (502), the bottom of the sliding block (502) is fixedly provided with an electric motor (6), the output end of the electric motor (6) is fixedly connected with a driving shaft gear (607) through a coupler, and the driving shaft gear (607) is meshed with a driven shaft gear (603).

6. The flatness detecting device for construction of road bridge floor according to claim 1, wherein: the bottom of the driven shaft gear (603) is welded with a connecting piece (602), the connecting piece (602) is connected with a key of a hollow supporting rod (604), the inside of the hollow supporting rod (604) is connected with a telescopic rod (605) in a sliding manner, and the bottom of the telescopic rod (605) is fixedly provided with a cleaning brush (606).