CN205665126U - Concrete resiliometer excels in with optical sensing voice function - Google Patents
Concrete resiliometer excels in with optical sensing voice function Download PDFInfo
- Publication number
- CN205665126U CN205665126U CN201620446186.8U CN201620446186U CN205665126U CN 205665126 U CN205665126 U CN 205665126U CN 201620446186 U CN201620446186 U CN 201620446186U CN 205665126 U CN205665126 U CN 205665126U
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- China
- Prior art keywords
- moving plate
- optical sensing
- mounting seat
- display screen
- speaker
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- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a concrete resiliometer excels in with optical sensing voice function, its characterized in that: by the resiliometer body, read chi, installation base, display screen, control button, speaker, circuit board and optical sensing mechanism and constitute install an installation base on the resiliometer body, be provided with display screen, control button and speaker respectively on the installation base, display screen, control button and speaker all be connected with the circuit board of installing the base lower part the side of installation base is provided with reads the chi, is provided with optical sensing mechanism in the installation base. The utility model discloses structural design scientific and reasonable, have the dependable performance, easy and simple to handle, economize the advantage that the people is laborsaving, improve detection efficiency, be a concrete resiliometer excels in with optical sensing voice function who has higher novelty.
Description
Technical field
This utility model relates to a kind of concrete bouncing back instrument, and a kind of have the high-strength mixed of optical sensing phonetic function
Solidifying soil reisilometer.
Background technology
At present, standard machinery formula high strength concrete resiliometer be according to Spring driving elastic hammer and by elastic stem attack mix
The restoring force of instantaneous elastic deformation produced by solidifying soil surface, makes elastic hammer drive pointer rebound and indicate snap-off-distance, with
Rebound value estimates the comprcssive strength of concrete.Owing to detection environment is typically construction site, and often measure position
Being aloft or narrow place, instrument operator needs to carry out detecting work, therefore, operation on scaffold or staircase
Upper dangerous and inconvenient.Meanwhile, need people's operation, personal record test data during measurement, tested and wanted
According to standard computation of table lookup, drawing testing result, take people arduously, detection efficiency is low.
Therefore it provides a kind of simple in construction, reasonable in design, dependable performance, a kind of optical sensing voice merit easy and simple to handle
The high strength concrete resiliometer of energy is this skilled person's problem demanding prompt solution.
Summary of the invention
The purpose of this utility model be to provide a kind of scientific structure design rationally, dependable performance, easy and simple to handle, save people and save
Power, the high strength concrete resiliometer with optical sensing phonetic function of raising detection efficiency.
This utility model solves its technical problem and is achieved through the following technical solutions:
A kind of high strength concrete resiliometer with optical sensing phonetic function, it is characterised in that: by reisilometer body, reading
Chi, mounting seat, display screen, control button, speaker, wiring board and optical sensing mechanism are constituted, at described reisilometer body
On a mounting seat is installed, mounting seat is respectively arranged with display screen, controls button and speaker, described display
Screen, controlling button and the speaker wiring board all with mounting seat bottom and be connected, the side in described mounting seat is provided with
Read chi, in mounting seat, be provided with optical sensing mechanism.
And, described optical sensing mechanism is made up of optical encoder, stator, moving plate, moving plate slide block and moving plate axle,
The length direction of described reisilometer body is shaped with a sliding tray, a moving plate axle is installed in sliding tray, at this moving plate axle
On be coated with moveable moving plate slide block, moving plate slide block is provided with moving plate, in the end of moving plate, optical encoder is installed,
Reading to be provided with stator on the mounting seat inwall of chi side described installation, this stator is with described optical encoder signal even
Connecing, described moving plate is connected with wiring board by soft arranging wire.
And, described display screen is LCD display.
Advantage of the present utility model and having the beneficial effect that
1. there is the high strength concrete resiliometer of optical sensing phonetic function, rub in purely mechanic technology into the present age
Electro-optical technology, is developed into electronic digitalizing technology for detection by purely mechanic detection, by mechanical type high strength concrete resiliometer, shows
Show that device and optical sensing technology organically combine together, overcome purely mechanic high strength concrete resiliometer detection efficiency low, operation
Inconvenience, poor reliability, shortcoming that precision is low.And traditional mechanical indicating pointer reading structure is remained in display base side,
Meet the existing national standards JJG817-2011 " reisilometer vertification regulation " requirement to digital rebound tester defined.It operates letter
The effect highly significants such as single, easy to use, reliability is high, minimizing operator.
2. this utility model scientific structure design is reasonable, have dependable performance, easy and simple to handle, save that people is laborsaving, improve detection
The advantage of efficiency, is a kind of high strength concrete resiliometer with optical sensing phonetic function with higher innovation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the longitudinal sectional view of Fig. 1；
Fig. 4 is that this utility model stator is launched and the schematic diagram received with optical encoder signal.
Reference
1-reisilometer body, 2-mounting seat, 3-read chi, 4-control button, 5-speaker, 6-display screen, 7-sliding tray,
8-moving plate, 9-moving plate axle, 10-moving plate slide block, 11-stator, 12-optical encoder.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following example are illustrative, no
It is determinate, it is impossible to limit protection domain of the present utility model with this.
A kind of high strength concrete resiliometer with optical sensing phonetic function, its innovation is: by reisilometer originally
Body 1, reading chi 3, mounting seat 2, display screen 6, control button 4, speaker 5, wiring board and optical sensing mechanism are constituted, described
One mounting seat is installed on reisilometer body, mounting seat is respectively arranged with display screen, controls button and speaker, institute
The display screen stated, control button and the speaker wiring board all with mounting seat bottom and be connected, in the side of described mounting seat
End is provided with reading chi, is provided with optical sensing mechanism in mounting seat.
Described optical sensing mechanism is by optical encoder 12, stator 11, moving plate 8, moving plate slide block 10 and moving plate axle 9 structure
Become, the length direction of described reisilometer body is shaped with a sliding tray 7, a moving plate axle is installed in sliding tray, move at this
It is coated with moveable moving plate slide block on bobbin, moving plate slide block is provided with moving plate, optics is installed in the end of moving plate and compiles
Code device, reads to be provided with stator on the mounting seat inwall of chi side described installation, and this stator is believed with described optical encoder
Number connecting, described moving plate is connected with wiring board by soft arranging wire.
Described display screen is LCD display.
During use, reisilometer utilizes elastic tension spring to drive elastic hammer impact elastic stem, by elastic stem at concrete surface
Produce Instantaneous elastic deformation restoring force, make elastic hammer resilience drive moving plate slide block to move, so that moving plate instruction rebound value, will be straight
Displacement of the lines signal is converted into optical telecommunication number, by PCB9 line transmission to wiring board, thus carries out display and the voice of numerical value
Report.
Although disclosing embodiment of the present utility model and accompanying drawing for the purpose of illustration, but those skilled in the art being permissible
Understanding: without departing from this utility model and spirit and scope of the appended claims, various replacements, to change and modifications be all can
Can, therefore, scope of the present utility model is not limited to embodiment and accompanying drawing disclosure of that.
Claims (3)
1. a high strength concrete resiliometer with optical sensing phonetic function, it is characterised in that: by reisilometer body, reading
Chi, mounting seat, display screen, control button, speaker, wiring board and optical sensing mechanism are constituted, at described reisilometer body
On a mounting seat is installed, mounting seat is respectively arranged with display screen, controls button and speaker, described display
Screen, controlling button and the speaker wiring board all with mounting seat bottom and be connected, the side in described mounting seat is provided with
Read chi, in mounting seat, be provided with optical sensing mechanism.
A kind of high strength concrete resiliometer with optical sensing phonetic function the most according to claim 1, its feature exists
In: described optical sensing mechanism is made up of optical encoder, stator, moving plate, moving plate slide block and moving plate axle, at described reisilometer
It is shaped with a sliding tray on the length direction of body, a moving plate axle is installed in sliding tray, this moving plate axle is coated with and can move
Dynamic moving plate slide block, is provided with moving plate on moving plate slide block, is provided with optical encoder in the end of moving plate, reads described installation
Being provided with stator on the mounting seat inwall of chi side, this stator is connected with described optical encoder signal, described moving plate
It is connected with wiring board by soft arranging wire.
A kind of high strength concrete resiliometer with optical sensing phonetic function the most according to claim 1, its feature exists
In: described display screen is LCD display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446186.8U CN205665126U (en) | 2016-05-17 | 2016-05-17 | Concrete resiliometer excels in with optical sensing voice function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446186.8U CN205665126U (en) | 2016-05-17 | 2016-05-17 | Concrete resiliometer excels in with optical sensing voice function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205665126U true CN205665126U (en) | 2016-10-26 |
Family
ID=57160620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620446186.8U Expired - Fee Related CN205665126U (en) | 2016-05-17 | 2016-05-17 | Concrete resiliometer excels in with optical sensing voice function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205665126U (en) |
-
2016
- 2016-05-17 CN CN201620446186.8U patent/CN205665126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20190517 |