CN207601009U - Road and bridge main body crack detecting device - Google Patents
Road and bridge main body crack detecting device Download PDFInfo
- Publication number
- CN207601009U CN207601009U CN201721463306.6U CN201721463306U CN207601009U CN 207601009 U CN207601009 U CN 207601009U CN 201721463306 U CN201721463306 U CN 201721463306U CN 207601009 U CN207601009 U CN 207601009U
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- CN
- China
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- bar
- fanning strip
- road
- fixed sleeving
- sliding rail
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Abstract
The utility model discloses road and bridge main body crack detecting devices,Including pedestal,Idler wheel,Fixed sleeving,Top plate,Fanning strip,Transverse bar and reflectoscope,The bottom surface quadrangle of pedestal is fixedly installed idler wheel respectively,Above pedestal fixed sleeving is fixedly installed at center,Connecting rod is socketed on the inside of fixed sleeving,The top of connecting rod is fixedly installed top plate,There are two fanning strip settings and it is respectively fixedly disposed at the end at top plate transverse end both ends,The side of transverse bar is fixedly installed slide bar with the corresponding position of sliding rail,Sliding bar is connected to the inside of sliding rail,There are two reflectoscope settings,And it is rotatably arranged on the extension rod other end by below close end respectively,The opening angle of transverse bar can be adjusted by adjusting position of the sliding rail on the inside of sliding rail,So that angle of the reflectoscope in detection process is easy to adjust,Convenient for being determined during road and bridge subject detection to detection range,It is simple and convenient.
Description
Technical field
The utility model is related to road and bridge crack detecting device technical fields, specially road and bridge main body crack detecting device.
Background technology
In recent years with the fast development of transportation building cause, the municipal correlation engineering in China also develop by follower, although
Also it is small fruitful, but still need to improve and improve there are a large amount of shortcoming.Municipal road and bridge are not only a building
The exchange and extension of engineering, even more regional culture, so the quality of road and bridge directly affects local economic development.In road and bridge
During construction quality, concrete is the problem of causing construction quality most commonly seen, especially the crack of road and bridge main body, mainly
Crack caused by being changed due to ground or cement subjectivity property, wants fracture to be detected and control in the construction process
System, would generally use reflectoscope during Crack Detection.
In the prior art to during road and bridge Crack Detection reflectoscope have the following problems in use：Road
The opening angle control trouble of reflectoscope, is unfavorable for determining detection range in bridge detection process.
Utility model content
The purpose of this utility model is to provide road and bridge main body crack detecting device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：Road and bridge main body crack detecting device, the bottom of including
Seat, idler wheel, fixed sleeving, top plate, fanning strip, transverse bar and reflectoscope, fixation is set respectively for the bottom surface quadrangle of the pedestal
It is equipped at the upper surface of idler wheel, pedestal center and is fixedly installed fixed sleeving, connection is socketed on the inside of the fixed sleeving
Bar, the top of the connecting rod are fixedly installed top plate, and there are two the fanning strip settings and it is respectively fixedly disposed at top plate
The end at transverse end both ends, the circle centre position rotation of the fanning strip are provided with shaft, horizontal stroke are fixedly installed on the outside of the shaft
To bar, the transverse bar by being rotatablely connected between shaft and fanning strip, close to the position of outboard end fix and open by the fanning strip
Equipped with sliding rail, side and the corresponding position of sliding rail of the transverse bar are fixedly installed slide bar, and the sliding bar is connected to
The inside of sliding rail, the other end end of the transverse bar are fixedly installed extension rod, and there are two the reflectoscope settings, and
It is rotatably arranged on the extension rod other end by below close end respectively.
Further, the slide bar is set as threaded rod, and the slide bar is connected in the outside screw of fanning strip exterior portion
There is washer, the outside both ends of the washer, which are respectively welded, is fixedly installed adjusting rod.
Further, the internal diameter size of the internal diameter of the fixed sleeving and connecting rod matches, and the fixed sleeving is close
The position on top is threaded with stabiliser bar, and the connecting rod compresses fixed company between effect and fixed sleeving by stabiliser bar
It connects.
Further, the radian of the sliding rail and fanning strip matches.
Further, the extension rod is set as three-section telescopic bar.
Compared with prior art, the beneficial effects of the utility model are：
By will be connected with the extension rod of reflectoscope and be rotatably connected between the transverse bar on the inside of fanning strip fixed
Connection, can be adjusted the opening angle of transverse bar by adjusting position of the sliding rail on the inside of sliding rail, so that ultrasonic
Angle of the defectoscope in detection process is easy to adjust, convenient for being determined during road and bridge subject detection to detection range, letter
Folk prescription is just.
Description of the drawings
Fig. 1 is the utility model overall structure front view；
Fig. 2 is the utility model transverse bar attachment structure schematic diagram.
In figure：1st, pedestal；2nd, idler wheel；3rd, fixed sleeving；4th, connecting rod；5th, top plate；6th, fanning strip；7th, shaft；8th, laterally
Bar；9th, extension rod；10th, reflectoscope；11st, sliding rail；12nd, slide bar；13rd, washer；14th, adjusting rod；15th, stabiliser bar.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, the utility model provides a kind of technical solution：Road and bridge main body crack detecting device, the bottom of including
Seat 1, idler wheel 2, fixed sleeving 3, top plate 5, fanning strip 6, transverse bar 8 and reflectoscope 10, the bottom surface quadrangle point of the pedestal 1
Be not fixedly installed idler wheel 2, be fixedly installed fixed sleeving 3 above the pedestal 1 at center, the fixed sleeving 3 it is interior
Side is socketed with connecting rod 4, and the top of the connecting rod 4 is fixedly installed top plate 5, and there are two the settings of fanning strip 6 and its point
It is not fixed at the end at 5 transverse end both ends of top plate, the circle centre position rotation of the fanning strip 6 is provided with shaft 7, the shaft
7 outside is fixedly installed transverse bar 8, and the transverse bar 8 between shaft 7 and fanning strip 6 by being rotatablely connected, the fanning strip
6 offer sliding rail 11 close to the fixation of the position of outboard end, and the side and 11 corresponding position of sliding rail of the transverse bar 8, which are fixed, to be set
Slide bar 12 is equipped with, the slide bar 12 is slidably connected at the inside of sliding rail 11, and the other end end of the transverse bar 8 is fixedly installed
Extension rod 9, there are two the settings of reflectoscope 10, and it is rotatably arranged on 9 other end of extension rod by proximal end respectively
Below portion.
For the ease of fixed lateral bar 8 in the position of 6 inside of fanning strip, the slide bar 12 is set as threaded rod, the cunning
Bar 12 is connected with washer 13 in the outside screw of 6 exterior portion of fanning strip, and fixation is respectively welded in the outside both ends of the washer 13
Adjusting rod 14 is provided with, the internal diameter of the fixed sleeving 3 matches with the internal diameter size of connecting rod 4, and the fixed sleeving 3 is close
The position on top is threaded with stabiliser bar 15, and the connecting rod 4 is compressed by stabiliser bar 15 between effect and fixed sleeving 3
It is fixedly connected, the radian of the sliding rail 11 and fanning strip 6 matches.
By the way that connecting rod is socketed on the inside of fixed sleeving, and be threaded with surely close to the position on top in fixed sleeving
Fixed pole, so that part of the connecting rod on the inside of fixed sleeving can be adjusted, indirectly to reflectoscope detection process
In height be adjusted so that in detection process the height of reflectoscope can according to detection need be adjusted, efficiently just
It is prompt.
For the ease of expanding detection range, the extension rod 9 is set as three-section telescopic bar.
Operation principle：In use, first according to the size of road and bridge detection range to transverse bar 8 in the position of 6 inside volume of fanning strip
The adjustment that keeps punching to be put, passes through 14 turn washer 13 of adjusting rod so that washer 13 and the distance of the sliding rail 11 of fanning strip 6 increase,
So that slide bar 12 can be slided in 6 inside of fanning strip, while drive rotation of the transverse bar 8 in 6 inside of fanning strip, you can complete
The angle adjustment of transverse bar 8, adjusts length of the connecting rod 4 in 3 inboard portion of fixed sleeving, completes as needed after the completion of adjustment
The adjustment of height where reflectoscope 10, after the completion of adjustment can by reflectoscope 10 to the crack of road and bridge main body into
Row detection, whole process is simple and convenient, convenient for promoting the use of.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. road and bridge main body crack detecting device is visited including pedestal, idler wheel, fixed sleeving, top plate, fanning strip, transverse bar and ultrasound
Hinder instrument, the bottom surface quadrangle of the pedestal is fixedly installed idler wheel respectively, it is characterised in that：It is fixed at center above the pedestal
Fixed sleeving is provided with, connecting rod is socketed on the inside of the fixed sleeving, the top of the connecting rod is fixedly installed top plate,
There are two the fanning strip settings and it is respectively fixedly disposed at the end at top plate transverse end both ends, the circle centre position of the fanning strip
Rotation is provided with shaft, transverse bar is fixedly installed on the outside of the shaft, the transverse bar passes through between shaft and fanning strip
Rotation connection, the fanning strip are fixed close to the position of outboard end and offer sliding rail, and the side of the transverse bar is opposite with sliding rail
The position answered is fixedly installed slide bar, and the sliding bar is connected to the inside of sliding rail, and the other end end of the transverse bar is consolidated
Surely extension rod is provided with, there are two the reflectoscope settings, and it is rotatably arranged on the extension rod other end and leans on respectively
Below close end.
2. road and bridge main body crack detecting device according to claim 1, it is characterised in that：The slide bar is set as screw thread
Bar, the slide bar are connected with washer in the outside screw of fanning strip exterior portion, and the outside both ends of the washer are respectively welded admittedly
Surely it is provided with adjusting rod.
3. road and bridge main body crack detecting device according to claim 1, it is characterised in that：The internal diameter of the fixed sleeving with
The internal diameter size of connecting rod matches, and the fixed sleeving is threaded with stabiliser bar, the connecting rod close to the position on top
It is fixedly connected between effect and fixed sleeving by compressing for stabiliser bar.
4. road and bridge main body crack detecting device according to claim 1, it is characterised in that：The arc of the sliding rail and fanning strip
Degree matches.
5. road and bridge main body crack detecting device according to claim 1, it is characterised in that：The extension rod is set as three sections
Telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721463306.6U CN207601009U (en) | 2017-11-06 | 2017-11-06 | Road and bridge main body crack detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721463306.6U CN207601009U (en) | 2017-11-06 | 2017-11-06 | Road and bridge main body crack detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601009U true CN207601009U (en) | 2018-07-10 |
Family
ID=62757754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721463306.6U Active CN207601009U (en) | 2017-11-06 | 2017-11-06 | Road and bridge main body crack detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207601009U (en) |
-
2017
- 2017-11-06 CN CN201721463306.6U patent/CN207601009U/en active Active
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