CN205958370U - Compound cement mortar elastic modulus tester - Google Patents
Compound cement mortar elastic modulus tester Download PDFInfo
- Publication number
- CN205958370U CN205958370U CN201620905920.2U CN201620905920U CN205958370U CN 205958370 U CN205958370 U CN 205958370U CN 201620905920 U CN201620905920 U CN 201620905920U CN 205958370 U CN205958370 U CN 205958370U
- Authority
- CN
- China
- Prior art keywords
- pressure plate
- sensor
- resistance
- upper beam
- cement mortar
- 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
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model relates to a compound cement mortar elastic modulus tester, it is drawn together the frame, is located the accredited testing organization of frame mesa, accredited testing organization includes stand, upper beam, first pressure plate, second pressure plate, resistance to compression sensor, the anti sensor of rolling over, the upper beam passes through the stand is fixed in the frame, just the one end of putting the beams in place is stretched out the stand, the resistance to compression sensor is located in the middle part of putting the beams in place, the anti sensor of rolling over is located upper beam one end, first pressure plate, second pressure plate are located respectively resistance to compression sensor, the anti sensor below of rolling over the frame mesa, be equipped with bending resistance clamp on the second pressure plate. The utility model discloses compact structure, easy operation can carry out resistance to compression, anti test, the detection precision height rolled over.
Description
Technical field
The utility model is related to a kind of tester, more particularly, to a kind of composite cement mortar elastic modelling quantity tester.
Background technology
Elastic modelling quantity is to weigh the yardstick that object resists elastic deformability's size, is tested by elastic modelling quantity tester,
It is the requisite equipment such as cement plant, architectural engineering unit, product quality supervision and inspection station.Existing elastic modelling quantity tester
It is mostly entirely manually operated, dial reading, its troublesome poeration, accuracy of detection are low, and can only carry out compression test it is impossible to carry out
Anti- folding test.Therefore, it is necessary to provide a kind of compact conformation, the elastic modelling quantity tester that simple to operate, accuracy of detection is high.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of compact conformation, simple to operate, survey high precision, can enter
Row resistance to compression, more particularly, to a kind of composite cement mortar elastic modelling quantity tester of anti-folding test.
The utility model solves its technical problem and be employed technical scheme comprise that：Described composite cement mortar springform measures
Examination instrument include frame, the mechanism for testing located at described rack table, described mechanism for testing include column, upper beam, first pressure plate,
Second pressure plate, resistance to compression sensor, anti-folding sensor, described upper beam is fixed on described frame by described column, and described on
Described column is stretched out in one end of beam, and, in the middle part of described upper beam, described anti-folding sensor is on described for described resistance to compression sensor
Beam one end, described first pressure plate, second pressure plate are respectively arranged on described resistance to compression sensor, the described machine below anti-folding sensor
Pallet face, described second pressure plate is provided with bend-proof clamp.
In a kind of preferred embodiment of the composite cement mortar elastic modelling quantity tester that the utility model provides, also include
Hydraulic control system, described hydraulic control system includes fuel tank, oil pump, proportioning valve, solenoid directional control valve, and described fuel tank is located at described
Bottom of the frame, in described fuel tank, described proportioning valve, solenoid directional control valve are located at described top of oil-tank, described oil for described oil pump
Pump, proportioning valve, solenoid directional control valve are sequentially connected, and the described solenoid directional control valve described first pressure plate of connection, second pressure plate
Hydraulic cylinder.
In a kind of preferred embodiment of the composite cement mortar elastic modelling quantity tester that the utility model provides, also include
Computer system, described resistance to compression sensor, anti-folding sensor, oil pump, proportioning valve, solenoid directional control valve all electrically connect described computer
System.
In a kind of preferred embodiment of the composite cement mortar elastic modelling quantity tester that the utility model provides, described machine
Pump switch button, total power button are additionally provided with frame.
Compared with prior art, the beneficial effect of the composite cement mortar elastic modelling quantity tester that the utility model provides
It is：The utility model compact conformation, simple to operate, resistance to compression, the test of anti-folding can be carried out, liquid is carried out by described hydraulic control system
Pressure loads, and test force is measured, and fed back to described computer system by described resistance to compression sensor, anti-folding sensor, then by institute
State proportioning valve described in computer system control, realize closed-loop control, accuracy of detection is high.
Brief description
In order to be illustrated more clearly that the technical scheme in the utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings, wherein：
Fig. 1 is the structural representation of the composite cement mortar elastic modelling quantity tester that the utility model provides.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work
The all other embodiment being obtained, broadly falls into the scope of the utility model protection.
Refer to Fig. 1, be the structural representation of the composite cement mortar elastic modelling quantity tester that the utility model provides.
Described composite cement mortar elastic modelling quantity tester 1 include frame 11, mechanism for testing 12, hydraulic control system 13,
Computer system 14.
Described mechanism for testing 12 includes column 121, upper beam 122, first pressure plate 123, second pressure plate 124, resistance to compression biography
Sensor 125, anti-folding sensor 126, described upper beam 122 is fixed on described frame 11 by described column 121, and described upper beam
Described column 121 is stretched out in 122 one end, described resistance to compression sensor 125 in the middle part of described upper beam 122, described anti-folding sensor
126 are respectively arranged on described resistance to compression sensor located at described upper beam 122 one end, described first pressure plate 123, second pressure plate 124
123rd, described frame 11 table top of anti-folding sensor 126 lower section, described second pressure plate 124 is provided with bend-proof clamp 127.
Described hydraulic control system 13 includes fuel tank 131, oil pump 132, proportioning valve 133, solenoid directional control valve 134, described oil
Case 131 located at described frame 11 bottom, described oil pump 132 in described fuel tank 131, described proportioning valve 133, solenoid directional control valve
134 located at described fuel tank 131 top, and described oil pump 132, proportioning valve 133, solenoid directional control valve 134 are sequentially connected, and described electromagnetism
Reversal valve 134 connects described first pressure plate 123, the hydraulic cylinder of second pressure plate 124.
Described resistance to compression sensor 125, anti-folding sensor 126, oil pump 132, proportioning valve 133, solenoid directional control valve 134 are all electrically connected
Connect described computer system 14.
Pump switch button 111, total power button 112 are additionally provided with described frame 11.
When being embodied as, it is first turned on described total power button 112 and pump switch button 111, start described oil pump 132
Preheated, then test piece is put into described first pressure plate 123, select resistance to compression to survey in described computer system 14
Examination, by the loading of described hydraulic system 13, makes measured workpiece feed back to test force by described resistance to compression sensor 125 described
Computer system 14, described computer system 14 controls described proportioning valve 133 again, adjusts hydraulic coupling, thus realizing closed-loop control,
Improve control accuracy, the final test force obtaining processes out viewdata through described computer system 14 or audio-visual picture draw tested
The anti-pressure ability of workpiece；In the same manner, test piece is put into described second pressure plate 124, measure the flexural capacity of measured workpiece.
The beneficial effect of composite cement mortar elastic modelling quantity tester that the utility model provides is：The utility model structure
Compact, simple to operate, resistance to compression, the test of anti-folding can be carried out, hydraulic loaded is carried out by described oil pump 132, test force is by described anti-
Pressure sensor 125, anti-folding sensor 126 are measured, and are fed back to described computer system 14, then by described computer system 14
Control described proportioning valve 133, realize closed-loop control, accuracy of detection is high.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using the utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases
The technical field closed, is all included in the same manner within scope of patent protection of the present utility model.
Claims (4)
1. a kind of composite cement mortar elastic modelling quantity tester, including frame, located at described rack table mechanism for testing, it is special
Levy and be：Described mechanism for testing includes column, upper beam, first pressure plate, second pressure plate, resistance to compression sensor, anti-folding sensor,
Described upper beam is fixed on described frame by described column, and described column, described resistance to compression sensing are stretched out in one end of described upper beam
In the middle part of described upper beam, located at described upper beam one end, described first pressure plate, second pressure plate divide described anti-folding sensor device
Described rack table not below described resistance to compression sensor, anti-folding sensor, described second pressure plate is provided with anti-folding folder
Tool.
2. composite cement mortar elastic modelling quantity tester according to claim 1 it is characterised in that：Also include hydraulic control
System, described hydraulic control system includes fuel tank, oil pump, proportioning valve, solenoid directional control valve, and described fuel tank is located at described frame ground
Portion, in described fuel tank, described proportioning valve, solenoid directional control valve are located at described top of oil-tank, described oil pump, ratio for described oil pump
Valve, solenoid directional control valve are sequentially connected, and described solenoid directional control valve connects described first pressure plate, the hydraulic cylinder of second pressure plate.
3. composite cement mortar elastic modelling quantity tester according to claim 2 it is characterised in that：Also include department of computer science
System, described resistance to compression sensor, anti-folding sensor, oil pump, proportioning valve, solenoid directional control valve all electrically connect described computer system.
4. composite cement mortar elastic modelling quantity tester according to claim 1 it is characterised in that：Also set in described frame
There are pump switch button, total power button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620905920.2U CN205958370U (en) | 2016-08-18 | 2016-08-18 | Compound cement mortar elastic modulus tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620905920.2U CN205958370U (en) | 2016-08-18 | 2016-08-18 | Compound cement mortar elastic modulus tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958370U true CN205958370U (en) | 2017-02-15 |
Family
ID=57976817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620905920.2U Expired - Fee Related CN205958370U (en) | 2016-08-18 | 2016-08-18 | Compound cement mortar elastic modulus tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205958370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303324A (en) * | 2018-01-08 | 2018-07-20 | 北京博睿智科技有限公司 | A kind of intelligence electric-liquid type pressure test machine |
-
2016
- 2016-08-18 CN CN201620905920.2U patent/CN205958370U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303324A (en) * | 2018-01-08 | 2018-07-20 | 北京博睿智科技有限公司 | A kind of intelligence electric-liquid type pressure test machine |
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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 |
Granted publication date: 20170215 Termination date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |