CN213579217U

CN213579217U - Detection apparatus for road and bridge engineering supervision usefulness

Info

Publication number: CN213579217U
Application number: CN202022982115.9U
Authority: CN
Inventors: 陈芳莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-06-29
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a detection apparatus for road bridge engineering supervision usefulness, including limit pole and king-rod. Has the advantages that: when carrying out the planar roughness of road and bridge and detecting, the prisoner can put the universal wheel of this device on the road and bridge plane, reach and measure the place after, adjust the distance that the screw rod is located the sleeve through rotating the nut, thereby adjust the difference in height at limit pole both ends, observe horizontal bubble appearance to the inside bubble of horizontal bubble appearance back placed in the middle, limit pole and well pole can be adjusted to the level, then, start laser range sensor, can reach the range finding numerical value of the laser range sensor of limit pole and well pole bottom surface, and show on data display, the prisoner can judge the planar roughness of road and bridge through observing the difference of range finding numerical value, high durability and convenient use is simple, and simultaneously, simple structure is compared with traditional continuous roughness detector to this device, low in cost, especially adapted prisoner detects the use.

Description

Detection apparatus for road and bridge engineering supervision usefulness

Technical Field

The utility model relates to a road and bridge engineering measures technical field, particularly, relates to a detection device that road and bridge engineering was administered reason and is used.

Background

Road and bridge engineering can be divided into roadbed, pavement, bridge, culvert, tunnel, drainage, protection, greening, traffic engineering, electromechanical engineering and other engineering according to the structure, and divided into roadbed engineering, pavement engineering, bridge engineering, interchange engineering, tunnel engineering, environmental protection engineering, traffic safety facility, electromechanical engineering and house building engineering according to standard unit engineering.

After road surface or bridge floor construction are accomplished, need carry out the roughness and detect, traditional detection mode detects for using the continuous roughness detector, but traditional continuous roughness detector is expensive, the structure is complicated, general detection unit could purchase the use, and the inconvenient purchase of supervision unit is used, can further make the improvement, and simultaneously, traditional continuous roughness measuring apparatu needs the drive arrangement to drive and moves ahead, inconvenient transport, thereby inconvenient supervision unit uses at ordinary times, also can further make the improvement.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a detection device that road bridge engineering was managed and was used possesses simple structure, low in cost, be convenient for remove, the folding advantage of being convenient for, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing above-mentioned simple structure, low in cost, be convenient for remove, be convenient for folding advantage, the utility model discloses a concrete technical scheme as follows:

the utility model provides a detection apparatus for road and bridge engineering prison reason usefulness, includes side bar and king-rod, king-rod both ends underrun hinge articulates there is the side bar, and the equal fixed mounting in side bar bottom surface and king-rod bottom surface has laser range sensor to side bar one end top surface fixed mounting has data display, the other both ends in side bar bottom surface are all articulated through universal regulation ball seat have a screw rod, and screw rod surface screw thread has cup jointed the sleeve to sleeve underrun mount table fixed mounting has the landing leg, the universal wheel is installed to the landing leg bottom surface, the screw rod top surface is located the fixed nut that has cup jointed in universal regulation ball seat below, king-rod side fixed surface installs horizontal bubble appearance.

Further, the inside hollow structure that is of king-rod and limit pole, and king-rod and limit pole inside all install the battery to the battery passes through electric connecting wire and laser range sensor electric connection.

Furthermore, the length of the middle rod is 2 times greater than that of the side rods, and the middle rod and the side rods are made of non-deformable plastic rectangular rods.

Furthermore, the landing leg is herringbone, and the universal wheel is provided with 4 totally.

Furthermore, the length of the side rod is not less than 1 m, and the vertical section sizes of the side rod and the middle rod are the same.

Furthermore, the laser ranging sensors are uniformly arranged in a plurality of numbers, the laser ranging sensors are in wireless connection with the data display, and the types of the laser ranging sensors are CD-60A.

(III) advantageous effects

Compared with the prior art, the utility model provides a detection device that road bridge engineering was managed and was used possesses following beneficial effect:

(1) the utility model adopts the side bar, the middle bar, the laser distance measuring sensor, the data display, the universal wheel, the screw rod, the sleeve and the universal adjusting ball seat, when the flatness of the road and bridge plane is detected, the supervising personnel can place the universal wheel of the device on the road and bridge plane, after arriving at the measuring place, adjust the distance of the screw rod in the sleeve by rotating the nut, thereby adjusting the height difference of the two ends of the side bar, after observing the bubble between the horizontal bubble instrument and the horizontal bubble instrument, the side bar and the middle bar can be adjusted to the level, then, the laser distance measuring sensor is started, the distance measuring value of the laser distance measuring sensor at the bottom surface of the side bar and the middle bar can be obtained, and displayed on the data display, the supervising personnel can judge the flatness of the road and bridge plane by observing the difference value of the distance measuring value, the use is convenient and simple, simultaneously, the device has a simple structure compared with the traditional continuous flatness detector, the cost is low, and the device is very suitable for the supervision unit to detect.

(2) The utility model discloses a limit pole, king-rod and battery, limit pole and king-rod pass through the hinge articulated, after finishing using, can fold the limit pole downwards, can fold this device, be convenient for carry and accomodate, be convenient for remove, the personnel that conveniently supervise use, and simultaneously, the battery is all installed to limit pole and king-rod inside, the inside battery of limit pole is the laser ranging sensor power supply of limit pole bottom surface, the inside battery of king-rod is the laser ranging sensor power supply of king-rod bottom surface, limit pole and king-rod independent power supply, the folding use of further being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a detection device for supervising road and bridge engineering provided by the present invention;

fig. 2 is a front view of a detecting device for supervising road and bridge engineering provided by the present invention;

fig. 3 is a side view of the detecting device for supervising road and bridge engineering provided by the present invention;

FIG. 4 is a schematic structural view of the middle rod of the present invention

In the figure:

1. a side bar; 2. a storage battery; 3. a hinge; 4. a middle rod; 5. a laser ranging sensor; 6. a data display; 7. a universal wheel; 8. a support leg; 9. an installation table; 10. a sleeve; 11. a screw; 12. a nut; 13. a universal adjusting ball seat; 14. a horizontal bubble instrument.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a detection device that road bridge engineering was managed and was used.

Referring to the drawings and the detailed description, the present invention will be further explained, as shown in fig. 1-4, according to the embodiment of the present invention, a detection device for road and bridge engineering supervision comprises an edge bar 1 and a middle bar 4, wherein bottom surfaces of two ends of the middle bar 4 are hinged with the edge bar 1 through hinges 3, and bottom surfaces of the edge bar 1 and the middle bar 4 are both fixedly installed with a laser distance measuring sensor 5, and a data display 6 is fixedly installed on top surface of one end of the edge bar 1, one data display 6 is installed, the data display 6 is used with the laser distance measuring sensor 5, the other two ends of the bottom surface of the edge bar 1 are both hinged with a screw rod 11 through a universal adjusting ball seat 13, and a sleeve 10 is sleeved on the outer surface of the screw rod 11 through screw threads, and a support leg 8 is fixedly installed on the bottom surface of the sleeve 10 through an installation table 9, a universal wheel 7 is installed on the bottom surface of the support, the horizontal bubble instrument 14 is fixedly installed on the surface of one side of the middle rod 4, which is convenient for observing and leveling, when the flatness of the road and bridge plane is detected, a supervisor can place the universal wheel 7 of the device on the road and bridge plane, after the universal wheel reaches a measuring place, the nut 12 is rotated to adjust the distance of the screw rod 11 in the sleeve 10, thereby adjusting the height difference of the two ends of the side rod 1, after the bubble between the horizontal bubble instrument 14 and the horizontal bubble instrument 14 is observed to be centered, the side rod 1 and the middle rod 4 can be adjusted to be horizontal, then, the laser distance measuring sensor 5 is started, the distance measuring values of the laser distance measuring sensors 5 on the bottom surfaces of the side rod 1 and the middle rod 4 can be obtained and displayed on the data display 6, the supervisor can judge the flatness of the road and bridge plane by observing the difference value of the distance measuring values, the use is convenient and simple, and simultaneously, the device has a simple structure compared with the traditional continuous flatness detector, the cost is low, and the device is very suitable for the supervision unit to detect.

In an embodiment, well

pole

4 and 1 inside hollow structure that is of limit pole, and well

pole

4 and 1 inside battery 2 of all installing of limit pole, and battery 2 passes through electric connecting wire and 5 electric connection of laser range sensor, for common power supply line form, do not do too much to describe here, limit pole 1 and well pole 4 are articulated through hinge 3, after finishing using, can fold limit pole 1 downwards, can fold this device, be convenient for carry and accomodate, be convenient for remove, make things convenient for the prisoner to use, and simultaneously, battery 2 is all installed to limit

pole

1 and 4 inside, battery 2 inside limit pole 1 supplies power for the laser range sensor 5 of 1 bottom surface of limit pole, the inside battery 2 of well pole 4 supplies power for the laser range sensor 5 of 4 bottom surfaces of well pole,

limit pole

1 and 4 independent power supplies power, further be convenient for folding use.

In one embodiment, the length of the middle rod 4 is 2 times larger than that of the side rod 1, and the middle rod 4 and the side rod 1 are both made of non-deformable plastic rectangular rods, so that errors caused by deformation are avoided.

In one embodiment, the supporting legs 8 are herringbone, and the universal wheels 7 are provided with 4 universal wheels, so that the side rod 1 can be stably supported.

In one embodiment, the length of the side rod 1 is not less than 1 meter, the vertical cross-sectional dimensions of the side rod 1 and the middle rod 4 are the same, and after the side rod 1 and the middle rod 4 are in a linear state, one end of the side rod 1 is abutted against two ends of the middle rod 4, so that the middle rod 4 is limited to bend downwards, and the linear distribution is maintained.

In one embodiment, the laser distance measuring sensors 5 are uniformly arranged in a plurality, the laser distance measuring sensors 5 are wirelessly connected with the data display 6, and the model of the laser distance measuring sensor 5 is CD-60A, which is a commercially available commodity, and will not be described herein.

The working principle is as follows:

when the planeness of the road and bridge is detected, a supervisor can place the universal wheel 7 of the device on the plane of the road and bridge, after the universal wheel reaches a measuring place, the nut 12 is rotated to adjust the distance of the screw rod 11 in the sleeve 10, so as to adjust the height difference of the two ends of the side rod 1, after the bubble from the horizontal bubble instrument 14 to the horizontal bubble instrument 14 is observed to be centered, the side rod 1 and the middle rod 4 can be adjusted to be horizontal, then the laser distance measuring sensor 5 is started, the distance measuring values of the laser distance measuring sensors 5 on the bottom surfaces of the side rod 1 and the middle rod 4 can be obtained and displayed on the data display 6, the supervisor can judge the planeness of the plane of the road and bridge by observing the difference value of the distance measuring values, the use is convenient and simple, meanwhile, compared with the traditional continuous planeness detector, the device has simple structure and low cost, is very suitable for being detected by the supervisor unit, and simultaneously, side bar 1 and king-rod 4 are articulated through hinge 3, after finishing using, can fold side bar 1 downwards, can fold this device, be convenient for carry and accomodate, be convenient for remove, the personnel of conveniently managing use, and simultaneously, side bar 1 and king-rod 4 are inside all to install

battery

2, 1 inside battery 2 of side bar is the laser range sensor 5 power supply of 1 bottom surface of side bar, 4 inside battery 2 of king-rod are the laser range sensor 5 power supplies power of 4 bottom surfaces of king-rod,

side bar

1 and 4 independent power supplies of king-rod, the folding use of further being convenient for.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A detection device for road and bridge engineering supervision is characterized by comprising an edge rod (1) and a middle rod (4), the bottom surfaces of two ends of the middle rod (4) are hinged with edge rods (1) through hinges (3), and the bottom surfaces of the side rods (1) and the middle rod (4) are both fixedly provided with a laser ranging sensor (5), a data display (6) is fixedly arranged on the top surface of one end of the side rod (1), the other two ends of the bottom surface of the side rod (1) are respectively hinged with a screw rod (11) through a universal adjusting ball seat (13), a sleeve (10) is sleeved on the outer surface of the screw rod (11) in a threaded manner, and the bottom surface of the sleeve (10) is fixedly provided with supporting legs (8) through a mounting table (9), the bottom surface of the supporting leg (8) is provided with a universal wheel (7), the top surface of the screw rod (11) is fixedly sleeved with a nut (12) below the universal adjusting ball seat (13), and a horizontal bubble instrument (14) is fixedly arranged on the surface of one side of the middle rod (4).

2. The detection device for monitoring road and bridge engineering according to claim 1, wherein the middle rod (4) and the side rods (1) are both hollow, the storage batteries (2) are mounted inside the middle rod (4) and the side rods (1), and the storage batteries (2) are electrically connected with the laser ranging sensor (5) through electric connection lines.

3. The detection device for monitoring the road and bridge engineering according to claim 1, wherein the length of the middle rod (4) is 2 times longer than that of the side rods (1), and the middle rod (4) and the side rods (1) are both made of non-deformable plastic rectangular rods.

4. The detection device for supervising road and bridge engineering according to claim 1, wherein said support legs (8) are herringbone, and said universal wheels (7) are provided with 4 in total.

5. The detection device for supervising road and bridge engineering according to claim 1, wherein the length of the side bar (1) is not less than 1 m, and the vertical cross-sectional dimensions of the side bar (1) and the middle bar (4) are the same.

6. The detection device for supervising road and bridge engineering according to claim 1, wherein a plurality of laser ranging sensors (5) are uniformly arranged, the laser ranging sensors (5) are wirelessly connected with the data display (6), and the type of the laser ranging sensors (5) is CD-60A.