CN112227198A - Road and bridge surveying device for civil engineering and application method thereof - Google Patents
Road and bridge surveying device for civil engineering and application method thereof Download PDFInfo
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- CN112227198A CN112227198A CN202011126204.1A CN202011126204A CN112227198A CN 112227198 A CN112227198 A CN 112227198A CN 202011126204 A CN202011126204 A CN 202011126204A CN 112227198 A CN112227198 A CN 112227198A
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- fixedly connected
- road
- bridge
- rod
- monitoring
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a road and bridge surveying device for civil engineering, which comprises a rectangular rack, wherein a plurality of rollers are rotatably connected to the rectangular rack; a middle beam rod is fixedly connected to the rectangular frame; the top of the middle beam rod is rotatably connected with a monitoring assembly; the monitoring assembly comprises a rotating motor fixedly connected to the central part of the top of the middle beam rod, an output shaft of the rotating motor is fixedly connected with a rotating disc body, and the top of the rotating disc body is fixedly connected with a plurality of monitoring components; the monitoring part comprises a telescopic rod fixedly connected to the top of the rotating disc body, and the top of the telescopic rod is fixedly connected with a monitor; the left side wall of the rectangular frame is connected with an end monitoring assembly; the end monitoring assembly is used for monitoring camera shooting. Adopt above-mentioned device part design not only can realize diversified deflection that detects the bridge, and above-mentioned device part design detection efficiency is high, can realize shooing, make a video recording, monitoring integration, has effectively improved the detection efficiency that road and bridge surveyed.
Description
Technical Field
The invention relates to the field of road and bridge monitoring devices for civil engineering, in particular to a road and bridge surveying device for civil engineering and a using method thereof.
Background
In the case of civil engineering, road and bridge construction is a construction which is often required in civil engineering.
In the process of road and bridge construction, in order to ensure the safety of road and bridge construction and the reliability of engineering quality, the deflection of a road and bridge is often required to be detected. Specifically, the deflection refers to the linear displacement of the axis of the rod in the direction perpendicular to the axis or the linear displacement of the middle surface of the plate shell in the direction perpendicular to the middle surface when the rod is stressed or the temperature is changed unevenly.
When the bridge is bent and deformed, the center of the cross section is displaced along a line perpendicular to the axis. The deflection of the sheet or shell refers to the displacement of each point on the median plane normal to that point.
Therefore, for the construction of roads and bridges, the deflection of the roads and bridges is often required to be detected, and the detection instrument is adopted to automatically detect the deflection in a common mode at present.
However, the detecting instrument disclosed in the prior art has a simple structure, and can not realize the multi-point flexible detection on the bridge.
Disclosure of Invention
The invention aims to provide a road and bridge surveying device for civil engineering.
The invention solves the technical problems through the following technical scheme:
a road and bridge surveying device for civil engineering comprises a rectangular rack, wherein a plurality of rollers are rotatably connected to the rectangular rack;
the rectangular rack is fixedly connected with a middle beam rod;
the top of the middle beam rod is rotatably connected with a monitoring assembly;
the monitoring assembly comprises a rotating motor fixedly connected to the central part of the top of the middle beam rod, an output shaft of the rotating motor is fixedly connected with a rotating disc body, and the top of the rotating disc body is fixedly connected with a plurality of monitoring components;
the monitoring part comprises a telescopic rod fixedly connected to the top of the rotating disc body, and the top of the telescopic rod is fixedly connected with a monitor;
the left side wall of the rectangular rack is connected with an end monitoring assembly;
the end part monitoring assembly comprises a sliding rod which is upwards fixedly connected to the top of the rectangular rack, the sliding rod is connected with a sliding plate in a sliding mode, a plurality of detection rods which are arranged at intervals up and down are fixedly connected to the front side wall and the rear side wall of the sliding plate, and a camera is fixedly connected to the end part of each detection rod;
the sliding plate and the sliding rod are positioned through a fastening structure.
Preferably, the sliding rod is slidably connected to a central portion of the sliding plate.
Preferably, a plurality of positioning threaded holes which are arranged at intervals up and down are formed in the sliding rod;
and the front side wall of the sliding plate is in threaded connection with a positioning bolt, and the positioning bolt is in threaded connection with a positioning threaded hole.
Preferably, the detection rod is disposed to be inclined outward.
Preferably, an output shaft of the rotating motor is fixedly connected with an assembly disc body, and the assembly disc body is connected to the bottom of the rotating disc body through a plurality of bolts in a threaded mode.
Preferably, a plurality of monitoring components are distributed on the top edge part of the rotary disc body in an annular array.
Preferably, a connecting plate body is fixedly connected between the middle beam rod and the right side wall of the rectangular rack;
the top of the connecting plate body is fixedly connected with a stand column rod, and a lamp rod body is connected to the stand column rod in a sliding manner;
the lamp rod body is in threaded connection with a fastening bolt;
the upright post rod is provided with a plurality of screw holes matched with the fastening bolts;
the bottom electric connection of the lamp pole body has a plurality of light.
Preferably, the lamp rod body comprises a horizontal end which is connected to the upright post rod in a sliding manner, the front end and the rear end of the horizontal end are fixedly connected with a folded end, and the bottom of the folded end is fixedly connected with a plurality of illuminating lamps;
and the central part of the right side wall of the horizontal end is in threaded connection with a fastening bolt.
The invention also discloses a use method of the road and bridge surveying device for civil engineering, which is characterized by comprising the following steps:
the rectangular rack rolls on the bridge floor, the rotating motor is started, the rotating disk body is driven to rotate by the rotating motor, and the monitoring component at the top of the rotating disk body detects the deflection of the road bridge;
the camera shoots and photographs different site positions of the road and bridge, and the monitoring and the detection are carried out by comparing the deformation sizes of the road and bridge shot in different periods.
Compared with the prior art, the invention has the following advantages:
the invention discloses a road and bridge surveying device for civil engineering, which is characterized in that a rectangular rack is designed, a plurality of rollers are rotatably connected on the rectangular rack, a middle beam rod is fixedly connected on the rectangular rack, the top of the middle beam rod is rotatably connected with a monitoring assembly, the monitoring assembly comprises a rotating motor fixedly connected at the central part of the top of the middle beam rod, an output shaft of the rotating motor is fixedly connected with a rotating disk body, the top of the rotating disk body is fixedly connected with a plurality of monitoring parts, the monitoring parts comprise telescopic rods fixedly connected at the top of the rotating disk body, the top of the telescopic rods is fixedly connected with a monitor, the left side wall of the rectangular rack is connected with an end monitoring assembly, the end monitoring assembly comprises a sliding rod which is upwards fixedly connected at the top of the rectangular rack, the sliding rod is slidably connected with a sliding plate, and a plurality of detecting rods which, the end part of the detection rod is fixedly connected with a camera, the sliding plate and the sliding rod are positioned through a fastening structure, and the device is designed to monitor the deflection of the road and bridge.
Adopt above-mentioned device part design not only can realize diversified deflection that detects the bridge, and above-mentioned device part design detection efficiency is high, can realize shooing, make a video recording, monitoring integration, has effectively improved the detection efficiency that road and bridge surveyed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another view of the embodiment of FIG. 1;
FIG. 3 is a schematic structural diagram in an embodiment of the present invention;
FIG. 4 is a top view of FIG. 1 in an embodiment of the present invention;
FIG. 5 is a front view of the embodiment of the present invention in FIG. 1;
FIG. 6 is a right side view of the embodiment of the present invention shown in FIG. 1;
fig. 7 is a schematic structural diagram in an embodiment of the present invention.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
As shown in fig. 1 to 7, a road and bridge surveying device for civil engineering comprises a rectangular frame 1, on which a plurality of rollers 2 are rotatably connected, on the rectangular frame 1. Specifically, rollers 2 are rotatably connected to both left and right ends of the front and rear side walls of the rectangular frame 1.
The rectangular frame 1 is fixedly connected with a middle beam rod; the middle beam rod is welded between the central parts of the rectangular frame 1.
The top of the middle beam rod is rotatably connected with a monitoring assembly 4; monitoring is performed by the monitoring component 4.
The specific structure of the monitoring assembly 4 is as follows:
the monitoring assembly 4 comprises a rotating motor 44 fixedly connected to the center of the top of the middle beam rod, an output shaft of the rotating motor 44 is fixedly connected with a rotating disc body 41, and a plurality of monitoring components are fixedly connected to the top of the rotating disc body 41. Specifically, an output shaft of the rotating electric machine 44 is fixedly connected with an assembling tray 411, and the assembling tray 411 is screwed on the bottom of the rotating tray 41 through a plurality of bolts. A plurality of the monitoring components are distributed in a circular array at the top edge of the rotating disc 41.
The monitoring part comprises an expansion link 42 fixedly connected to the top of the rotating disc body 41, and a monitor 43 is fixedly connected to the top of the expansion link 42. The monitor 43 is a conventional monitoring device for monitoring bridge surveys as disclosed in the prior art. The telescopic rod 42 is a conventional telescopic rod 42 disclosed in the prior art, the main framework comprises a sleeve and a pull rod connected with the sleeve in a sliding manner, and the top of the pull rod is fixedly connected with a monitor 43. Meanwhile, a plurality of threaded holes are formed in the pull rod, the sleeve is in threaded connection with the bolt, and the pull rod is positioned by connecting the bolt to the threaded holes in positions with different heights in a threaded mode.
Meanwhile, the left side wall of the rectangular frame 1 is connected with an end monitoring assembly 5; tip control module 5 includes the slide bar 52 of fixed connection at rectangle frame 1 top up, slide bar 52 sliding connection has slide 51, the probe rod 54 that the interval set up about fixedly connected with a plurality of on the lateral wall of slide 51 (probe rod 54 outwards slope setting), the tip fixedly connected with camera 55 of probe rod 54.
Specifically, the slide plate 51 and the slide lever 52 are positioned by a fastening structure therebetween. The slide bar 52 is slidably coupled to a central portion of the slide plate 51. A plurality of positioning threaded holes which are arranged at intervals up and down are formed on the sliding rod 52; the front side wall of the sliding plate 51 is in threaded connection with a positioning bolt 53, and the positioning bolt 53 is in threaded connection with a positioning threaded hole.
And loosening the positioning bolt 53, and positioning the positioning bolt 53 on the position threaded hole after adjusting the height of the sliding plate 51 to realize the positioning of the sliding plate 51.
A lighting component 3 is arranged between the middle beam rod and the right side wall of the rectangular rack 1, and the lighting component 3 comprises a connecting plate body 31 (the connecting plate body 31 is fixedly connected between the middle beam rod and the right side wall of the rectangular rack 1); the top of the connecting plate 31 is fixedly connected with a vertical pole 32, and the vertical pole 32 is connected with a lamp rod body 33 in a sliding manner; the lamp rod body 33 is in threaded connection with a fastening bolt; the upright post rod 32 is provided with a plurality of screw holes 321 matched with the fastening bolts; the bottom of the lamp rod body 33 is electrically connected with a plurality of illuminating lamps 34.
The above-mentioned mode realizes that illumination lamp 34 is used for illumination during night monitoring.
The lamp rod body 33 comprises a horizontal end 331 which is slidably connected to the upright post rod 32, the front end and the rear end of the horizontal end 331 are fixedly connected with folded ends 332, and the bottoms of the folded ends 332 are fixedly connected with a plurality of illuminating lamps 34; the central part of the right side wall of the horizontal end 331 is connected with a fastening bolt by screw thread.
The use method of the road and bridge surveying device for civil engineering is characterized by comprising the following steps:
the rectangular rack 1 rolls on the bridge floor, the rotating motor 44 is turned on, the rotating motor 44 drives the rotating disc 41 to rotate, the monitoring part at the top of the rotating disc 41 detects the deflection of the road and bridge, and multi-azimuth detection is carried out on the two sides of the bridge in the mode.
The camera 55 takes pictures of different positions of the road and bridge, and monitors and detects by comparing the sizes of the deformation of the road and bridge taken at different periods.
Adopt above-mentioned device part design not only can realize diversified deflection that detects the bridge, and above-mentioned device part design detection efficiency is high, can realize shooing, make a video recording, monitoring integration, has effectively improved the detection efficiency that road and bridge surveyed.
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 invention, 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 (9)
1. A road and bridge surveying device for civil engineering is characterized by comprising a rectangular rack, wherein a plurality of rollers are rotatably connected to the rectangular rack;
the rectangular rack is fixedly connected with a middle beam rod;
the top of the middle beam rod is rotatably connected with a monitoring assembly;
the monitoring assembly comprises a rotating motor fixedly connected to the central part of the top of the middle beam rod, an output shaft of the rotating motor is fixedly connected with a rotating disc body, and the top of the rotating disc body is fixedly connected with a plurality of monitoring components;
the monitoring part comprises a telescopic rod fixedly connected to the top of the rotating disc body, and the top of the telescopic rod is fixedly connected with a monitor;
the left side wall of the rectangular rack is connected with an end monitoring assembly;
the end part monitoring assembly comprises a sliding rod which is upwards fixedly connected to the top of the rectangular rack, the sliding rod is connected with a sliding plate in a sliding mode, a plurality of detection rods which are arranged at intervals up and down are fixedly connected to the front side wall and the rear side wall of the sliding plate, and a camera is fixedly connected to the end part of each detection rod;
the sliding plate and the sliding rod are positioned through a fastening structure.
2. A road and bridge surveying arrangement as claimed in claim 1, wherein the sliding bar is slidably connected to a central portion of the skid plate.
3. The apparatus for surveying road and bridge used for civil engineering as claimed in claim 2, wherein the slide bar is provided with a plurality of positioning threaded holes spaced up and down;
and the front side wall of the sliding plate is in threaded connection with a positioning bolt, and the positioning bolt is in threaded connection with a positioning threaded hole.
4. A road and bridge surveying arrangement for civil engineering works according to claim 3, characterised in that the feeler lever is inclined outwards.
5. The apparatus for road and bridge surveying of civil engineering as claimed in claim 4, wherein the output shaft of the rotating electrical machine is fixedly connected with an assembly disc, said assembly disc being screwed to the bottom of the rotating disc by means of a plurality of bolts.
6. A road and bridge surveying arrangement as claimed in claim 5, wherein a plurality of said monitoring members are distributed in an annular array at the top edge portion of the rotatable disc.
7. A road and bridge surveying arrangement for civil engineering works according to claim 6, characterized in that a connection plate is fixedly connected between the central beam and the right side wall of the rectangular frame;
the top of the connecting plate body is fixedly connected with a stand column rod, and a lamp rod body is connected to the stand column rod in a sliding manner;
the lamp rod body is in threaded connection with a fastening bolt;
the upright post rod is provided with a plurality of screw holes matched with the fastening bolts;
the bottom electric connection of the lamp pole body has a plurality of light.
8. The device for surveying road and bridge used for civil engineering as claimed in claim 7, wherein the light bar body comprises a horizontal end slidably connected to the upright post, the front and rear ends of the horizontal end are fixedly connected with a folded end, and the bottom of the folded end is fixedly connected with a plurality of illuminating lamps;
and the central part of the right side wall of the horizontal end is in threaded connection with a fastening bolt.
9. Use of a road and bridge surveying device for civil engineering according to any one of claims 1 to 8, characterised in that it is made as follows:
the rectangular rack rolls on the bridge floor, the rotating motor is started, the rotating disk body is driven to rotate by the rotating motor, and the monitoring component at the top of the rotating disk body detects the deflection of the road bridge;
the camera shoots and photographs different site positions of the road and bridge, and the monitoring and the detection are carried out by comparing the deformation sizes of the road and bridge shot in different periods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011126204.1A CN112227198A (en) | 2020-10-20 | 2020-10-20 | Road and bridge surveying device for civil engineering and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011126204.1A CN112227198A (en) | 2020-10-20 | 2020-10-20 | Road and bridge surveying device for civil engineering and application method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112227198A true CN112227198A (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011126204.1A Pending CN112227198A (en) | 2020-10-20 | 2020-10-20 | Road and bridge surveying device for civil engineering and application method thereof |
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| Country | Link |
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| CN (1) | CN112227198A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235422A (en) * | 2021-06-16 | 2021-08-10 | 江苏纬信工程咨询有限公司 | Bridge deformation visual calibration detection device and detection method thereof |
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|---|---|---|---|---|
| DE29603291U1 (en) * | 1996-02-23 | 1997-02-06 | Jt Elektronik Gmbh | Electrical height and tilt adjustment |
| CN204090009U (en) * | 2014-09-10 | 2015-01-07 | 云南省公路科学技术研究院 | A kind of bridge superstructure quality testing video image acquisition device |
| CN204715209U (en) * | 2015-06-23 | 2015-10-21 | 江苏中路工程技术研究院有限公司 | Smart bridge checkout equipment |
| CN105926419A (en) * | 2016-05-23 | 2016-09-07 | 桂仲成 | Automatic detection robot system and detection method for road surface |
| CN205617214U (en) * | 2016-05-16 | 2016-10-05 | 盐城工学院 | On -vehicle pavement detection device of multi -angle |
| CN206070320U (en) * | 2016-08-24 | 2017-04-05 | 青海正通土木工程试验检测有限公司 | A kind of all-purpose road detector |
| CN206815150U (en) * | 2017-06-23 | 2017-12-29 | 张金青 | A kind of municipal road pavement detection means |
| CN207976263U (en) * | 2018-04-03 | 2018-10-16 | 杨增福 | A kind of highway bridge detection device |
| CN111663438A (en) * | 2020-07-01 | 2020-09-15 | 江苏航运职业技术学院 | Civil engineering's road and bridge self-propelled survey device |
-
2020
- 2020-10-20 CN CN202011126204.1A patent/CN112227198A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29603291U1 (en) * | 1996-02-23 | 1997-02-06 | Jt Elektronik Gmbh | Electrical height and tilt adjustment |
| CN204090009U (en) * | 2014-09-10 | 2015-01-07 | 云南省公路科学技术研究院 | A kind of bridge superstructure quality testing video image acquisition device |
| CN204715209U (en) * | 2015-06-23 | 2015-10-21 | 江苏中路工程技术研究院有限公司 | Smart bridge checkout equipment |
| CN205617214U (en) * | 2016-05-16 | 2016-10-05 | 盐城工学院 | On -vehicle pavement detection device of multi -angle |
| CN105926419A (en) * | 2016-05-23 | 2016-09-07 | 桂仲成 | Automatic detection robot system and detection method for road surface |
| CN206070320U (en) * | 2016-08-24 | 2017-04-05 | 青海正通土木工程试验检测有限公司 | A kind of all-purpose road detector |
| CN206815150U (en) * | 2017-06-23 | 2017-12-29 | 张金青 | A kind of municipal road pavement detection means |
| CN207976263U (en) * | 2018-04-03 | 2018-10-16 | 杨增福 | A kind of highway bridge detection device |
| CN111663438A (en) * | 2020-07-01 | 2020-09-15 | 江苏航运职业技术学院 | Civil engineering's road and bridge self-propelled survey device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235422A (en) * | 2021-06-16 | 2021-08-10 | 江苏纬信工程咨询有限公司 | Bridge deformation visual calibration detection device and detection method thereof |
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Application publication date: 20210115 |