CN208012952U - A kind of detecting device for pressure strength - Google Patents
A kind of detecting device for pressure strength Download PDFInfo
- Publication number
- CN208012952U CN208012952U CN201820565814.3U CN201820565814U CN208012952U CN 208012952 U CN208012952 U CN 208012952U CN 201820565814 U CN201820565814 U CN 201820565814U CN 208012952 U CN208012952 U CN 208012952U
- Authority
- CN
- China
- Prior art keywords
- fixture block
- detecting device
- driving mechanism
- pressure
- measured
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of detecting device for pressure strength, including fixture block one, fixture block two, driving mechanism, guide rail, pedestal.Guide rail is set on pedestal, and fixture block one and fixture block two are separately mounted to the opposite sides of guide rail, and driving mechanism driving at least one of fixture block one and fixture block two slide on guide rail, make fixture block one and fixture block two that concrete block to be measured be clamped.Fixture block one, fixture block two are equipped with pressure sensor, by highest compressive resistance when pressure sensor detects fixture block one, fixture block two is caught broken concrete block to be measured, to which the compression strength of concrete block to be measured be calculated.The utility model can be such that actual product is convenient for carrying, and reduce generated error when concrete crushing strength detection, and compared with existing detection device, accuracy of detection higher, carrying is more convenient, and practicability is wider.
Description
Technical field
The utility model is related to detection device more particularly to a kind of detecting device for pressure strength.
Background technology
The detection of concrete crushing strength is vital for building trade, especially for the key position of building
And concealment part, these positions affect the quality of whole building, so being essential for the detection of compression strength.
Currently, the method for Site Detection concrete strength mainly has：Rebound method, core drilling method, traditional experiment machine method.Rebound method instrument letter
Single, easy to operate but for detection structure concrete strength basic premise is expolasm in tested geodesic structure or concrete members
Measure almost the same, have a notable difference for outer layer and internal layer quality, or it is internal there are the concrete structures of mass defect not
It is applicable in, is easy to cause bad student's error.Core drilling method is complicated for operation compared with rebound method, and is influenced by local quality quality, and core sample adds
Working medium amount directly influences the strength structure of surveyed component, but relatively more intuitive.Traditional experiment machine method needs a length of 150mm of opposite side mixed
Solidifying soil block carries out compression test, and data are more accurate, but since instrument is huge, can not bring building site into, has certain limitation
Property.It is a easy to operate therefore, it is necessary to study, be convenient for carrying, detection efficiently detecting device for pressure strength be scientific research and
Engineering detecting provides reliable ensure.
Utility model content
The purpose of this utility model is to provide a kind of small, light-weight, compression strength accuracy of detection height, will not be to mixed
Solidifying soil overall structure generates destruction, the detection device being convenient for carrying, i.e., a kind of detecting device for pressure strength.
The utility model is realized using following technical scheme：Fixture block one, fixture block two, driving mechanism, pedestal, pressure sensing
Device, at least one guide rail；Guide rail is set on the base, and fixture block one and fixture block two are separately mounted to the opposite sides of guide rail, driving
Mechanism driving at least one of fixture block one and fixture block two slide on guide rail, so that fixture block one and fixture block two is clamped on guide rail and wait for
Survey concrete block；Pressure sensor is arranged on the surface of fixture block one or fixture block two towards the concrete block to be measured, and pressure passes
Sensor detects the concrete block to be measured when driving mechanism provides variability driving force in real time, is clamped by fixture block one and fixture block two
Real-time pressure.
As being further improved for said program, positioning plate is respectively set in the relatively another both sides of pedestal, and positioning plate will be described
Concrete block limit to be measured is on guide rail.
Further, every piece of positioning plate is fixed on the base by one piece of elastic component.
As being further improved for said program, driving mechanism is inserted to be mounted on the base.
As being further improved for said program, pedestal is equipped with display, and display is electrically connected with pressure sensor,
Display shows data measured by pressure sensor.
As being further improved for said program, the opposite other end of pedestal is provided with handle.
Further, the inside of handle and pedestal is interconnected.
Further, handle is equipped with button one, button two, and button one, button two are connected with driving mechanism, and as drive
The driving switch of motivation structure controls the energization and power-off of driving mechanism respectively.
Further, handle is internally provided with placing groove, power supply is installed in placing groove, the power supply and driving mechanism are electrical
Connection.
As being further improved for said program, pressure sensor is diaphragm pressure sensor.
The detecting device for pressure strength of the utility model is passed through by the way that pressure sensor is arranged on fixture block one, fixture block two
The pressure that concrete block to be measured is subject to when pressure sensor detection fixture block one, fixture block two are caught broken concrete block to be measured, to calculate
Obtain the compression strength of concrete block to be measured；Keep the fixation of determinand more secured by the way that fixed plate is arranged；By the way that pressure is arranged
The data obtained when display screen, compression strength display screen more accurately feed back measurement, the record of more convenient survey crew and sight
It examines；Pass through and detachable power supply be set so that the device the energy carrying with replace with it is more convenient.With prior art phase
Than the detecting device for pressure strength of the utility model conveniently and efficiently can detect the compression strength of concrete in building site, in time
Improved opinion is made to concrete block to be measured, there is easy to carry, accuracy of detection height, the wide advantage of practicability.
Description of the drawings
Fig. 1 is a kind of detecting device for pressure strength structural schematic diagram of the utility model.
Fig. 2 is the side view of Fig. 1.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
Detecting device for pressure strength provided by the utility model is a kind of small, is convenient for carrying, is convenient for object to be measured
Fixed device, while the detecting device for pressure strength high certainty of measurement, preferably provide reliable guarantee for engineering detecting.
It please refers to Fig.1, Fig. 2, the detecting device for pressure strength of the present embodiment includes fixture block 1, fixture block 22, driving mechanism
8, pedestal 10.Pedestal 10 can preferentially select high-quality, light-weight making material, can not only meet wanting for material hardness
It asks, moreover it is possible to be convenient for carrying.At least one guide rail 7 is provided on pedestal 10, driving mechanism 8 drives fixture block 1, fixture block 22 to distinguish
It is installed on the opposite sides of guide rail 7, at least one of fixture block 1, fixture block 22 can be driven to be slided on guide rail 7, so just
Fixture block 1, fixture block 22 is enabled to clamp concrete block to be measured.
In order to make fixture block 22 more securely reach detection result, fixture block 22 is shaped in one end of pedestal 10, in this way
Design can be effectively prevented because fixture block 22 cannot withstand and be applied when one 1 pairs of fixture block concrete blocks to be measured apply pressure
Pressure and be broken.Driving mechanism 8 is inserted to be installed on pedestal 10, and occupied space is reduced.In order to preferably obtain reality
Data are tested, pressure sensor 4 is provided on fixture block 1, fixture block 22, in order to realize that measurement effect, pressure sensor 4 are optional
Thin slice pressure sensor is selected, thin slice pressure sensor can be laid in fixture block 1, fixture block 22 towards the concrete block to be measured
On surface, thin slice pressure sensor can be effectively prevented the problem for leading to sensor breakage because pressure is excessive.It is pressed when measuring
Force snesor 4 detects the concrete block to be measured when driving mechanism 8 provides variability driving force by fixture block 1 and fixture block in real time
The real-time pressure of 22 clampings.
In order to which more preferably the concrete block to be measured is located on guide rail 7, prevent the concrete block to be measured by fixture block
One 1, it splashes when the clamping of fixture block 22 crushes, positioning plate 3 can be respectively set in the relatively another both sides of pedestal 10, and positioning plate 3 is waited for described
Concrete block limit is surveyed on guide rail 7.Every piece of positioning plate 3 can be fixed on by one piece of elastic component on pedestal 10, therefore, when to be measured
When the size of concrete block is more than pedestal 10, two pieces of positioning plates 3 can be made to be stretching in concrete to be measured indirectly by draw springs
The both sides of block, so as to go to fix concrete block to be measured from the respective sides of pedestal 10.
In the present embodiment, one piece of expansion plate is each provided on the two sides of pedestal 10, the expansion plate is located at bottom
A 10 outside part of seat can be controlled in energization stretches back and forth.One end of the expansion plate is connect with driving mechanism 8, is driven
Motivation structure 8 is electrically connected for the expansion plate；The opposite other end of the expansion plate sets positioning plate 3, with fixation coagulation to be measured
Soil block.The expansion plate can in the horizontal direction in external extension, and provided with positioning plate 3 can preferably fix it is to be measured
Object prevents determinand from shifting because of the extruding of fixture block 1 when measuring.Simultaneous retractable plate passes through the outer wall of pedestal 10 to install
In in driving mechanism 8, stretching back and forth for the expansion plate is controlled by driving mechanism 8, to which further control positioning plate 3 clamps
Or unclamp concrete block to be measured.When fixture block 1 is clamped to fixture block 22 is close, the expansion plate is also in the driving of driving mechanism 8
Under shrink inwardly, while make two pieces of positioning plates 3 between distance reduce, to clamp concrete block to be measured.Similarly, fixture block one
When 1 release, the expansion plate also stretches out, and positioning plate 3 is driven to unclamp concrete block to be measured.But when detecting, positioning plate 3
Pressure is not applied to determinand, only played the role of fixed.
It is set on pedestal 10 there are one display 5, display 5 is electrically connected with pressure sensor 4.In order to preferably obtain
Data, a calculator is additionally provided with inside pedestal 10, and the calculator can calculate the one timing coagulation to be measured of compression area
The compression strength of soil block, and the calculator and display 5, pressure sensor 4 realize data interchange by connecting.Due to tool
There is measurement standard, the area to be measured of concrete block to be measured is generally fixed value when measuring, and there is no need to change inside calculator
The numerical value of area to be measured, it is only necessary to measure pressure.When measurement, on pressure sensor 4 real-time feedback data to display 5,
Facilitate observing and recording for testing staff.In order to preferably feed back measurement data, display 5 is divided to for two display domains.One is
Viewing area 1, pressure value when being measured for showing measured by pressure sensor 4.Another is viewing area 2 52, for showing
Show the compression strength of final gained when measurement.The more convenient testing staff's logarithm of such design it was found that so that data more
Accurately.
Be additionally provided with a handle 6 in one end of pedestal 10, handle 6 can be integrally formed on pedestal 10, and in pedestal 10
Portion is interconnected, and is used for laying wire.Handle 6 is equipped with button 1, button 2 62, button 1, button 2 62 and driving
Mechanism 8 connects, and the driving switch as driving mechanism 8 controls the energization and power-off of driving mechanism 8 respectively.By lower button 1
When, driving mechanism 8, which is powered, starts to work, fixture block 1 and the expansion plate to contract, the expansion plate drive fixed plate 3 to
Contract, when fixed plate 3 is contacted with concrete block to be measured to be continued to shrink again, fixed plate 3, which is fixed, to be completed.Fixture block one 1
It is continued to move under the driving of driving mechanism 8, until determinand is broken, institute's measured data is shown on display 5.After being measured,
By lower button 2 62, each component is returned to origin-location, and driving mechanism 8 powers off, and waiting measures next time.The inside of handle 6 is also
Equipped with placing groove 9,9 inside of placing groove is detachable to be equipped with power supply, and the power supply is electrically connected with driving mechanism 8, is driving machine
The work of structure 8 provides the energy.
The detecting device for pressure strength of the utility model can accurately detect the compression strength of concrete, can be engineering
Effectively reliable guarantee is provided, for the detection device of traditional cabinet size, the device volume is small, light-weight, convenient
The carrying of testing staff is made record to determinand in time and is improved.This detecting device for pressure strength has easy to carry, detection
Precision is high, the wide advantage of practicability.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of detecting device for pressure strength, which is characterized in that including fixture block one (1), fixture block two (2), driving mechanism (8), bottom
Seat (10), pressure sensor (4), at least one guide rail (7)；Guide rail (7) is arranged on pedestal (10), fixture block one (1) and fixture block
Two (2) are separately mounted to the opposite sides of guide rail (7), and driving mechanism (8) drives in fixture block one (1) and fixture block two (2) at least
One slides on guide rail (7), makes fixture block one (1) and fixture block two (2) that concrete block to be measured be clamped on guide rail (7)；Pressure passes
Sensor (4) is arranged on the surface of fixture block one (1) or fixture block two (2) towards the concrete block to be measured, and pressure sensor (4) is real
When detect the concrete block to be measured driving mechanism (8) provide variability driving force when, by fixture block one (1) and fixture block two (2)
The real-time pressure of clamping.
2. detecting device for pressure strength as described in claim 1, it is characterised in that：The relatively another both sides of pedestal (10) are set respectively
Positioning plate (3) is set, positioning plate (3) is by the concrete block limit to be measured on guide rail (7).
3. detecting device for pressure strength as claimed in claim 2, it is characterised in that：Every piece of positioning plate (3) passes through one piece of elasticity
Part is fixed on pedestal (10).
4. detecting device for pressure strength as described in claim 1, it is characterised in that：Driving mechanism (8) is inserted to be installed on bottom
On seat (10).
5. detecting device for pressure strength as described in claim 1, it is characterised in that：Pedestal (10) is equipped with display (5), shows
Show that device (5) is electrically connected with pressure sensor (4), display (5) shows data measured by pressure sensor (4).
6. detecting device for pressure strength as described in claim 1, it is characterised in that：The opposite other end of pedestal (10) is provided with
Handle (6).
7. detecting device for pressure strength as claimed in claim 6, it is characterised in that：The inside phase of handle (6) and pedestal (10)
It is intercommunicated.
8. detecting device for pressure strength as claimed in claim 6, it is characterised in that：Handle (6) is equipped with button one (61), presses
Button two (62), button one (61), button two (62) are connected with driving mechanism (8), and as the driving switch of driving mechanism (8) point
Not Kong Zhi driving mechanism (8) energization and power-off.
9. detecting device for pressure strength as claimed in claim 6, it is characterised in that：Handle (6) is internally provided with placing groove
(9), power supply is installed, the power supply is electrically connected with driving mechanism (8) in placing groove (9).
10. detecting device for pressure strength as described in claim 1, it is characterised in that：Pressure sensor (4) passes for diaphragm pressure
Sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565814.3U CN208012952U (en) | 2018-04-19 | 2018-04-19 | A kind of detecting device for pressure strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565814.3U CN208012952U (en) | 2018-04-19 | 2018-04-19 | A kind of detecting device for pressure strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208012952U true CN208012952U (en) | 2018-10-26 |
Family
ID=63892982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565814.3U Expired - Fee Related CN208012952U (en) | 2018-04-19 | 2018-04-19 | A kind of detecting device for pressure strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208012952U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157342A (en) * | 2020-02-26 | 2020-05-15 | 哈尔滨学院 | Pressure controller |
| CN112098197A (en) * | 2020-08-04 | 2020-12-18 | 山西省建筑科学研究院有限公司 | A antidetonation detection device for timber structure |
| CN116929973A (en) * | 2023-09-18 | 2023-10-24 | 江苏润鼎智能装备科技有限公司 | Aerated concrete body hardness detection device |
-
2018
- 2018-04-19 CN CN201820565814.3U patent/CN208012952U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157342A (en) * | 2020-02-26 | 2020-05-15 | 哈尔滨学院 | Pressure controller |
| CN111157342B (en) * | 2020-02-26 | 2020-08-14 | 哈尔滨学院 | Pressure controller |
| CN112098197A (en) * | 2020-08-04 | 2020-12-18 | 山西省建筑科学研究院有限公司 | A antidetonation detection device for timber structure |
| CN112098197B (en) * | 2020-08-04 | 2024-03-22 | 山西省建筑科学研究院集团有限公司 | Anti-seismic detection device for wood structure |
| CN116929973A (en) * | 2023-09-18 | 2023-10-24 | 江苏润鼎智能装备科技有限公司 | Aerated concrete body hardness detection device |
| CN116929973B (en) * | 2023-09-18 | 2023-11-21 | 江苏润鼎智能装备科技有限公司 | Aerated concrete body hardness detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208012952U (en) | A kind of detecting device for pressure strength | |
| CN204855304U (en) | Self -compaction concrete slump divergence testing arrangement | |
| CN207894963U (en) | Tooling for circuit board detecting | |
| CN206740037U (en) | A kind of concrete shrinkage dilatometer | |
| CN103149107B (en) | Method for manually adjusting clamping distance tested by tension tester | |
| CN203464919U (en) | Wood floor size measuring device | |
| CN205957845U (en) | Spindle is synthesized and is examined utensil | |
| CN201335765Y (en) | Light splitting measuring device | |
| CN216012950U (en) | Tensile detection device of surface fabric toughness | |
| CN202974227U (en) | Multichannel full-automatic concrete contraction dilatometer | |
| CN206362742U (en) | A kind of steel rail welding line ultrasonic detection device | |
| CN203163685U (en) | Automatic laser measuring tape instrument | |
| CN206627084U (en) | A kind of measuring mechanism of inner chamber part | |
| CN205981943U (en) | Metal material sample assistant measuring device | |
| CN203396655U (en) | Shearing instrument for detecting concrete compression strength | |
| CN208283176U (en) | A kind of core sample installs fixture of concrete Intensity of Breaking Tester | |
| CN208752075U (en) | A kind of concrete shrinkage experimental rig | |
| CN206037981U (en) | A positioner for demarcating coordinate measuring machine measures bulb diameter | |
| CN203422270U (en) | LFT-D plate bearing test instrument | |
| CN217303857U (en) | Multifunctional crack tester | |
| CN205102747U (en) | A multi -functional external screw thread measuring apparatu for laboratory | |
| CN204389328U (en) | Lee ' hardness reference block clamping device and reference block assembly | |
| CN204228089U (en) | A kind of workpiece hole and machine tool guideway parallelism detecting device | |
| CN210665751U (en) | Concrete block shrinkage test device | |
| CN217786031U (en) | Tool for quickly and conveniently measuring thickness of T-shaped beam web |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20210419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |