CN205785040U - For detecting the dip stick of surface of concrete structure flatness - Google Patents
For detecting the dip stick of surface of concrete structure flatness Download PDFInfo
- Publication number
- CN205785040U CN205785040U CN201620505625.8U CN201620505625U CN205785040U CN 205785040 U CN205785040 U CN 205785040U CN 201620505625 U CN201620505625 U CN 201620505625U CN 205785040 U CN205785040 U CN 205785040U
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- housing
- dip stick
- guide rail
- connects
- signal processor
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Abstract
The utility model discloses a kind of dip stick for detecting surface of concrete structure flatness, belong to surface smoothness detection field, including the first housing, for the length of dip stick is defined to full-length；First guide rail, connects the lower bottom part being positioned at the first housing；Second housing, connects and is positioned on the first guide rail, can on the first guide rail slidably, and the second housing is for including that the parts detecting device, signal processor and power supply carry out integration packaging；Liquid crystal display, connects the upper top being positioned at the first housing, shows the surface smoothness detected for real-time digital.Surface smoothness numeral directly can be surveyed and read by dip stick of the present utility model, has accuracy of detection height, work efficiency height, length in service life, the advantage of low cost.
Description
Technical field
This utility model relates to surface smoothness detection technique field, is specifically related to a kind of mixed for detecting
The dip stick of solidifying soil component surface flatness.
Background technology
" concrete structure construction inspection of quality " GB50204-2015 is for surface of concrete structure at present
Measurement method of planeness is defined as 2m guiding ruler and is used in combination detection with clearance gauge, the actually detected behaviour in engineering
The method making the most also to be to use 2m guiding ruler to be used in combination detection with clearance gauge, but, this method is in reality
Bothering very much in the operation of border, the thinnest feeler leaf easily damages, and guiding ruler and clearance gauge both are surveyed
Amount instrument is used together testing result and easily causes inaccurate, and measuring result error is big, and cannot directly count
Word is surveyed and is read.
Utility model content
Therefore, this utility model embodiment to solve the technical problem that and to be to overcome of the prior art mixing
Solidifying soil component surface measurement method of planeness Direct Digital cannot survey reading surface smoothness.
To this end, a kind of survey for detecting surface of concrete structure flatness of this utility model embodiment
Gage, including:
First housing, for being defined to full-length by the length of described dip stick；
First guide rail, connects the lower bottom part being positioned at described first housing；
Second housing, connect be positioned on described first guide rail, can on described first guide rail slidably,
Described second housing is for including that the parts detecting device, signal processor and power supply carry out integrated envelope
Dress；
Detection device, its signal output part is connected with the signal input part of signal processor, for visiting
The detected concrete component surface shape measured is converted into the signal of telecommunication and exports to described signal processor；
Signal processor, its signal output part is connected with the signal input part of liquid crystal display, its power supply
Input is connected with the outfan of power supply, obtains detected concrete after processing input signal
The surface smoothness of component also exports and carries out numerical monitor to described liquid crystal display；
Liquid crystal display, connects the upper top being positioned at described first housing.
Preferably, described full-length is 2 meters.
Preferably, the cross section of described first guide rail is recessed triangle.
Preferably, the lower bottom part of described second housing is provided with matched with described first guide rail
Two guide rails.
Preferably, the cross section of described second guide rail is convex triangle.
Preferably, described second housing be internally provided with two pieces of dividing plates with holes, the first dividing plate and
Two dividing plates be arranged in parallel, are separated into the inside of described second housing and are followed successively by first area, the secondth district
Territory and the 3rd region, described detection device is positioned at described first area, and described signal processor is positioned at institute
Stating second area, described power supply is positioned at described 3rd region.
Preferably, the upper top of described second housing offers a hole passed for wire.
Preferably, described detection device includes:
Measuring guide rod, its one end contacts with detected concrete component surface, and its other end is connected with slide block；
Slide block, for moving under the induced effect measuring guide rod, on it, connection has the first wiring
Head；
Spring, its one end is connected with the second housing, and its other end is connected with described slide block；
Swept resistance, its one end connects and has the second lug, for the mobile position according to described slide block
Buy property raw correspondingly resistance value, described first lug and the second lug by wire respectively with described
The signal input part of signal processor connects.
Preferably, described signal processor includes:
Man-machine interaction unit, is connected with described liquid crystal display, for receiving the operation of user, it is achieved
Initial work and parameter are arranged, and in real time surface smoothness testing result are sent to described liquid crystal
Show that device carries out numerical monitor；
Resistance value information acquisition unit, respectively with described man-machine interaction unit, the first lug and second
Lug connects, and for the user operation received according to described man-machine interaction unit, gathers resistance value letter
Breath, and the resistance value information collected is sent to resistance value information process unit；
Resistance value information process unit, respectively with described resistance value information acquisition unit and man-machine interaction list
Unit connects, and is used for calculating detected concrete component surface flatness and being sent to described man-machine interaction unit.
Preferably, described detection device includes laser range finder.
The technical scheme of this utility model embodiment, has the advantage that
1. the dip stick for detecting surface of concrete structure flatness that this utility model embodiment provides,
Be there is the first housing of full-length by setting so that it is concrete structure construction quality can be met and test
The detection regulation of some standards such as receipts, improves the suitability.By device, signal processor will be detected
Parts are integrated is encapsulated in the second housing with power supply etc., not only increase integration degree, and favorably
In the realization detecting process automation.By the second housing band motion detection device at the first slide on rails
Realize the automatic measurement of surface smoothness, i.e. be can be achieved with by an overall dip stick, it is not necessary to lean on
Two kinds of survey tools of chi employing this with clearance gauge are used in combination the detection mode that could detect surface smoothness,
Improve accuracy of detection.Surface smoothness can be shown in real time by liquid crystal display, real
Show and surface smoothness directly surveyed reading.
2. the dip stick for detecting surface of concrete structure flatness that this utility model embodiment provides,
By the second guide rail being arranged on the lower bottom part of the second housing, so that the second housing is in the first shell
Body internal motion, during actual measurement, the bottom of the first housing four wall contacts with testee surface, anti-
Only the second housing touches testee surface in motion detection process or interferes detection, both
The stability of dip stick when improve detection, further improves accuracy of detection.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model detailed description of the invention, below by right
In detailed description of the invention description, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is embodiments more of the present utility model, comes for those of ordinary skill in the art
Say, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is for detecting the measurement of surface of concrete structure flatness in this utility model embodiment 1
The structure chart of one concrete example of chi；
Fig. 2 is the sectional view of a concrete example of the second housing in this utility model embodiment 1；
Fig. 3 is the structure chart of the concrete example detecting device in this utility model embodiment 1.
Reference: 1-the first housing, 2-the first guide rail, 3-the second housing, 4-detects device, 5-
Signal processor, 6-power supply, 7-liquid crystal display, 8-the second guide rail, 9-wire, 31-first every
Plate, 32-second partition, 41-measures guide rod, 42-spring, 43-slide block, 44-swept resistance, 45-
First lug, 46-the second lug.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, aobvious
So, described embodiment is a part of embodiment of this utility model rather than whole embodiments.
Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work
The every other embodiment obtained under premise, broadly falls into the scope of this utility model protection.
In description of the present utility model, it should be noted that term " on ", D score, " interior ", " outward "
It is based on orientation shown in the drawings or position relationship in the orientation indicated or position relationship, merely to just
Describe in description this utility model and simplification rather than indicate or imply that the device of indication or element are necessary
There is specific orientation, with specific azimuth configuration and operation, therefore it is not intended that new to this practicality
The restriction of type.Additionally, term " first ", " second ", " the 3rd " etc. are only used for describing purpose, and
It is not intended that instruction or hint relative importance.Term " is installed ", " being connected ", " connection "
Should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to pass through
Intermediary is indirectly connected to, it is also possible to be the connection of two element internals, can be wireless connections, also
It can be wired connection.For the ordinary skill in the art, can be with in concrete condition understanding
State term concrete meaning in this utility model.
Additionally, technical characteristic involved in this utility model difference embodiment disclosed below is only
The conflict of not constituting each other just can be combined with each other.
Embodiment 1
The present embodiment provides a kind of dip stick for detecting surface of concrete structure flatness, such as Fig. 1
Shown in, including: the first housing 1, for the length of dip stick is defined to full-length.Preferably,
This full-length is 2 meters, meets " concrete structure construction inspection of quality " GB50204-2015.The
One guide rail 2, connects the lower bottom part being positioned at the first housing 1.Second housing 3, connects and is positioned at the first guide rail
On 2, can on the first guide rail 2 slidably, the second housing 3 will be for including detection device 4, letter
The parts of number processor 5 and power supply 6 (as shown in Figure 2) etc. carry out integration packaging.Detection device 4,
Its signal output part is connected with the signal input part of signal processor 5, for tested mixed by detect
Solidifying soil component surface shape is converted into the signal of telecommunication and exports to signal processor 5.Signal processor 5, its
Signal output part is connected by wire 9 with the signal input part of liquid crystal display 7, its energization input
It is connected with the outfan of power supply 6, after input signal is processed, obtains detected concrete component
Surface smoothness and export and carry out numerical monitor to liquid crystal display 7.Liquid crystal display 7, connects position
Upper top in the first housing 1.Preferably, power supply 6 can use the small-sized movable power supplys such as battery.
During actual measurement, dip stick is abutted against testee surface, drive inspection by the second housing 3
Survey device 4 to slide on the first guide rail 2, real-time detected value is converted to surface smoothness, and passes through
Liquid crystal display 7 shows in real time, it is achieved surface smoothness directly survey reading.
Above-mentioned dip stick, has the first housing of full-length so that it is can meet coagulation by setting
The detection regulation of some standards such as soil structure construction quality accident, improves the suitability.By detecting
Parts are integrated is encapsulated in the second housing for device, signal processor and power supply etc., not only increase integrated
Change degree, and be conducive to detecting the realization of process automation.By the second housing band motion detection device
The automatic measurement of surface smoothness is realized, i.e. by an overall dip stick at the first slide on rails
Can be achieved with, it is not necessary to two kinds of survey tools of guiding ruler employing this with clearance gauge are used in combination and could detect surface
The detection mode of flatness, improves accuracy of detection.Can be by surface smoothness by liquid crystal display
Show in real time, it is achieved that surface smoothness directly surveyed reading.The experiment proved that measurement result
Exact value can reach 0.01mm.Visible dip stick, as integrated digital display dip stick, is improve survey
While accuracy of measurement, improve work efficiency, add the service life of detection equipment, product cost
Low.
Preferably, as in figure 2 it is shown, be provided with on the lower bottom part of the second housing 3 and the first guide rail 2 phase
Second guide rail 8 of coupling.Preferably, the cross section of the first guide rail 2 is recessed triangle；Second guide rail 8
Cross section is convex triangle.By the second guide rail being arranged on the lower bottom part of the second housing, so that the
Two housings are in the first enclosure interior motion, and during actual measurement, the bottom of the first housing four wall is with tested
Body surface contacts, and prevents the second housing from touching testee surface or right in motion detection process
Detection interferes, the stability of dip stick when both having improve detection, further improves detection essence
Degree.
Preferably, as in figure 2 it is shown, the second housing 3 be internally provided with two pieces of dividing plates with holes,
One dividing plate 31 and second partition 32 be arranged in parallel, are separated into the inside of the second housing 3 and are followed successively by
One region, second area and the 3rd region, detection device 4 is positioned at first area, signal processor 5
Being positioned at second area, power supply 6 is positioned at the 3rd region.By arranging dividing plate, all parts can be avoided
Between produce various interference physically or electrically, improve dip stick stability.
Preferably, wire is supplied to pass as in figure 2 it is shown, offer one on the upper top of the second housing 3
Hole.
Preferably, as it is shown on figure 3, detection device 4 includes: measuring guide rod 41, its one end is with tested
Surface of concrete structure contacts, and its other end is connected with slide block 43.Slide block 43, for measuring guide rod
Moving under the induced effect of 41, on it, connection has the first lug 45.Spring 42, its one end with
Second housing 3 connects, and its other end is connected with slide block 43, will be detected by the restoring force of spring every time
Later slide block 43 returns to initial position.Swept resistance 44, its one end connects and has the second lug
46, for producing correspondingly resistance value according to the shift position of slide block 43, the first lug 45 and the
Two lugs 46 pass through the wire signal input part respectively with signal processor 5 and are connected.The skill of this area
Art personnel should be appreciated that detection device is not limited to above-mentioned concrete structure, it is also possible to can be real by other
The device of existing configuration of surface detection realizes.By arranging swept resistance, simple in construction, low cost.
During actual measurement, dip stick is abutted against testee surface, along with the second housing 3 is first
Slide on rails, senses configuration of surface by measuring guide rod 41, and band movable slider 43 is at swept resistance 44
Upper movement, the measurement distance of out-of-flatness surface measurement guide rod 41 is different, thus swept resistance 44 exports
Resistance value the most different, this resistance value exports to signal processor 5.
Preferably, signal processor 5 includes: man-machine interaction unit, is connected with liquid crystal display 7,
For receiving the operation of user, it is achieved initial work and parameter are arranged, and in real time by surface smoothness
Testing result is sent to liquid crystal display 7 and carries out numerical monitor.Resistance value information acquisition unit, respectively
It is connected with man-machine interaction unit, the first lug 45 and the second lug 46, for according to man-machine friendship
The user operation that unit receives mutually, gathers resistance value information, and the resistance value information collected is sent
To resistance value information process unit.Resistance value information process unit, respectively with resistance value information gathering list
Unit and man-machine interaction unit connect, and are used for calculating detected concrete component surface flatness and being sent to people
Machine interactive unit.It will be understood by those of skill in the art that signal processor is not limited to include above-mentioned
Concrete unit, it is also possible to the unit being capable of surface smoothness calculating by other realizes.
Preferably, detection device 4 is real except using above-mentioned measurement guide rod to coordinate the structure of swept resistance
Beyond now, it is also possible to use laser range finder.Use laser range finder can improve accuracy of detection, but
It is that cost can increase.
Obviously, above-described embodiment is only for clearly demonstrating example, and not to embodiment party
The restriction of formula.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also all of embodiment being given
With exhaustive.And the obvious change thus extended out or variation are created still in this utility model
Protection domain among.
Claims (10)
1. the dip stick being used for detecting surface of concrete structure flatness, it is characterised in that including:
First housing (1), for being defined to full-length by the length of described dip stick；
First guide rail (2), connects the lower bottom part being positioned at described first housing (1)；
Second housing (3), connects and is positioned on described first guide rail (2), can be described first guide rail (2)
On slidably, described second housing (3) for will include detection device (4), signal processor (5)
Integration packaging is carried out with the parts of power supply (6)；
Detection device (4), its signal output part is connected with the signal input part of signal processor (5),
For the detected concrete detected component surface shape being converted into the signal of telecommunication and exporting to described signal
Processor (5)；
Signal processor (5), its signal output part is connected with the signal input part of liquid crystal display (7),
Its energization input is connected with the outfan of power supply (6), obtains after processing input signal
The surface smoothness of detected concrete component also exports and carries out numerical monitor to described liquid crystal display (7)；
Liquid crystal display (7), connects the upper top being positioned at described first housing (1).
Dip stick the most according to claim 1, it is characterised in that described full-length is 2 meters.
Dip stick the most according to claim 1, it is characterised in that described first guide rail (2)
Cross section is recessed triangle.
Dip stick the most according to claim 1, it is characterised in that described second housing (3)
The second guide rail (8) matched with described first guide rail (2) it is provided with on lower bottom part.
Dip stick the most according to claim 4, it is characterised in that described second guide rail (8)
Cross section is convex triangle.
Dip stick the most according to claim 1, it is characterised in that described second housing (3)
It is internally provided with two pieces of dividing plates with holes, the first dividing plate (31) and second partition (32) to be arranged in parallel,
The inside of described second housing (3) is separated into and is followed successively by first area, second area and the 3rd region,
Described detection device (4) is positioned at described first area, and described signal processor (5) is positioned at described
Two regions, described power supply (6) is positioned at described 3rd region.
Dip stick the most according to claim 1, it is characterised in that described second housing (3)
A hole passed for wire is offered on upper top.
8. according to the dip stick described in any one of claim 1-7, it is characterised in that described detection fills
Put (4) to include:
Measuring guide rod (41), its one end contacts with detected concrete component surface, its other end and slide block
(43) connect；
Slide block (43), for moving under the induced effect measuring guide rod (41), it connects
There is the first lug (45)；
Spring (42), its one end is connected with the second housing (3), its other end and described slide block (43)
Connect；
Swept resistance (44), its one end connects and has the second lug (46), for according to described cunning
The shift position of block (43) produces correspondingly resistance value, and described first lug (45) and second connects
The end of a thread (46) passes through the wire signal input part respectively with described signal processor (5) and is connected.
Dip stick the most according to claim 8, it is characterised in that described signal processor (5)
Including:
Man-machine interaction unit, is connected with described liquid crystal display (7), for receiving the operation of user,
Realize initial work and parameter is arranged, and in real time surface smoothness testing result is sent to described liquid
Crystal display (7) carries out numerical monitor；
Resistance value information acquisition unit, respectively with described man-machine interaction unit, the first lug (45)
Connect with the second lug (46), for the user operation received according to described man-machine interaction unit,
Gather resistance value information, and the resistance value information collected is sent to resistance value information process unit；
Resistance value information process unit, respectively with described resistance value information acquisition unit and man-machine interaction list
Unit connects, and is used for calculating detected concrete component surface flatness and being sent to described man-machine interaction unit.
10. according to the dip stick described in any one of claim 1-7, it is characterised in that described detection fills
Put (4) and include laser range finder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505625.8U CN205785040U (en) | 2016-05-27 | 2016-05-27 | For detecting the dip stick of surface of concrete structure flatness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505625.8U CN205785040U (en) | 2016-05-27 | 2016-05-27 | For detecting the dip stick of surface of concrete structure flatness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785040U true CN205785040U (en) | 2016-12-07 |
Family
ID=59978666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620505625.8U Withdrawn - After Issue CN205785040U (en) | 2016-05-27 | 2016-05-27 | For detecting the dip stick of surface of concrete structure flatness |
Country Status (1)
| Country | Link |
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| CN (1) | CN205785040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865316A (en) * | 2016-05-27 | 2016-08-17 | 镇江市建科工程质量检测中心有限公司 | Measuring ruler for detecting surface evenness of concrete member |
-
2016
- 2016-05-27 CN CN201620505625.8U patent/CN205785040U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865316A (en) * | 2016-05-27 | 2016-08-17 | 镇江市建科工程质量检测中心有限公司 | Measuring ruler for detecting surface evenness of concrete member |
| CN105865316B (en) * | 2016-05-27 | 2019-03-05 | 镇江市建设工程质量检测中心有限公司 | For detecting the measuring scale of surface of concrete structure flatness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161207 Effective date of abandoning: 20190305 |
|
| AV01 | Patent right actively abandoned |