CN106769549A - Plastic strength test device and system are supported at the beginning of autoclave aerated concrete building block base substrate - Google Patents
Plastic strength test device and system are supported at the beginning of autoclave aerated concrete building block base substrate Download PDFInfo
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- CN106769549A CN106769549A CN201710025590.7A CN201710025590A CN106769549A CN 106769549 A CN106769549 A CN 106769549A CN 201710025590 A CN201710025590 A CN 201710025590A CN 106769549 A CN106769549 A CN 106769549A
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- base substrate
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- building block
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
- G01N3/307—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated by a compressed or tensile-stressed spring; generated by pneumatic or hydraulic means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to autoclave aerated concrete building block production technical field, plastic strength test device is supported at the beginning of specifically disclosing a kind of autoclave aerated concrete building block base substrate, including upper mounting plate, displacement sensor for pull rope, weight, Temperature Humidity Sensor, cylinder, baroceptor and intelligence instrument；The initial position of weight is located at the gas outlet of cylinder, and there is gas boring to switch at gas outlet, and when the air pressure in baroceptor detects cylinder reaches the value of setting, gas boring switch is opened, and weight is injected in base substrate.Plastic strength test system is supported at the beginning of also disclosing a kind of autoclave aerated concrete building block base substrate, including displacement sensor for pull rope, baroceptor, Temperature Humidity Sensor, air pump drive, gas boring switch and intelligence instrument, intelligence instrument includes CPU, LCDs and button.Weight of the present invention injects base substrate, and measured value is returned to intelligence instrument by rope sensor, can accurately test out the cutting plastic strength of base substrate.
Description
Technical field
The present invention relates to autoclave aerated concrete building block production technical field, autoclave aerated concrete building block is particularly used for
Plastic strength test device and system are supported at the beginning of base substrate.
Background technology
In autoclave aerated concrete building block production line, concrete slurry needs to be carried out just in first room of supporting after being poured into mould
Support, can be cut after base substrate reaches standard.The hardening standard supported at the beginning of base substrate is weighed with cleavable plastic strength, can not
It is too hard, so as not to cutting machine cut it is motionless, also can not be too soft, in order to avoid bad by cutting.However, the cleavable plastic strength of current base substrate, and
There is not good measuring method.
Existing measuring method is the temperature that room is just supported in control, after the fixed first foster time is reached, by experienced work
People is touched with palm, slap base substrate or fallen base substrate with weight, and subsideing base substrate depth by measuring weight substantially estimates base substrate
Intensity.But, in real work, because base substrate volume is larger, local measurement can not represent the intensity of whole base substrate,
Base substrate percent defective in cutting process is caused to improve, to producing serious influence.
The content of the invention
The present invention is for the cutting inaccurate problem of plastic strength of artificial judgment base substrate in the prior art, there is provided a kind of base substrate is cut
Cut at the beginning of plastic strength measures accurate autoclave aerated concrete building block base substrate and support plastic strength test device and system.
The technical solution adopted for the present invention to solve the technical problems is：
Plastic strength test device is supported at the beginning of a kind of autoclave aerated concrete building block base substrate, the upper of base substrate is movably disposed at
Side, it is characterised in that：The test device includes horizontally disposed upper mounting plate, is arranged on the drawstring of the upper mounting plate bottom
Displacement transducer, be arranged on the displacement sensor for pull rope drawstring lower end weight, be arranged on the temperature inside the weight
Humidity sensor, the cylinder being fixed on upper mounting plate, the baroceptor being communicated in cylinder and with the air pressure sensing
The intelligence instrument of device, Temperature Humidity Sensor and displacement sensor for pull rope electrical connection；Having on the weight can pass humiture
The gap of sensor and contacting external air, the initial position of the weight is located at the gas outlet of cylinder, has gas at gas outlet
Boring is switched, and when the air pressure in baroceptor detects cylinder reaches the value of setting, gas boring switch is opened, and weight is injected into base
In vivo.
Further, the test device also includes the housing for being used for placing weight, and the gas outlet of the cylinder is arranged on
In housing, the gas outlet in the housing just to cylinder has the passage for being used for placing weight, and under original state, the weight leads to
The pulling force for crossing drawstring is located at gas outlet.
Further, the test device is arranged on movable stand, and the movable stand is arranged on the workbench for placing base substrate
Both sides, the test device is slidably connected with movable stand, and the bottom of the movable stand has roller.
Further, there is chute on the movable stand, there is the slide rail being adapted with chute on the upper mounting plate.
Further, upper mounting bracket is fixed on the end of mechanical arm, drives test device to move to base by mechanical arm
The diverse location of body, the diverse location to base substrate carries out plastic strength test.
The invention also discloses plastic strength test system is supported at the beginning of a kind of autoclave aerated concrete building block base substrate, its feature exists
In：The system includes displacement sensor for pull rope, baroceptor, Temperature Humidity Sensor, air pump drive, gas boring switch and Intelligent Instrument
Table, the intelligence instrument includes CPU, LCDs and button, and CPU discharges pressure by by key assignments cylinder, and CPU passes through gas
Pump drive control air pump to being input into gas in cylinder, when the pressure that baroceptor is detected reaches cylinder release pressure, gas
Pump drives closes cylinder, and CPU control gas boring switches are opened, and weight is injected into base substrate, and the weight into base substrate is by drawstring position
Penetrating depth is returned to intelligence instrument by displacement sensor, and is shown by LCDs；Temperature Humidity Sensor will simultaneously
The temperature and humidity signal for detecting returns to intelligence instrument, and is shown by LCDs.
The beneficial effect of plastic strength test device and system is supported at the beginning of a kind of autoclave aerated concrete building block base substrate of the invention
It is really：
1st, the weight that drawstring end can be accurately measured by displacement sensor for pull rope injects the depth of base substrate, measures
The plastic strength of base substrate is accurate, reduces the percent defective of cutting base substrate.
2nd, test device of the invention is arranged in moveable equipment, the base substrate larger for volume being capable of basis
The plastic strength of the more fully base substrate of measurement diverse location is needed, cutting opportunity will not be caused not because of local error in judgement
Accurately.
3rd, the temperature and humidity of base substrate can be measured while measuring base substrate plastic strength, and is shown by intelligence instrument
Come, it is very clear.
4th, projected by intelligence instrument Based Intelligent Control weight, certainty of measurement is high.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is foster plastic strength test device schematic diagram at the beginning of the autoclave aerated concrete building block base substrate of the embodiment of the present invention 1；
Fig. 2 is foster plastic strength test system schematic diagram at the beginning of the autoclave aerated concrete building block base substrate of the embodiment of the present invention 1.
Wherein:1st, upper mounting plate, 2, displacement sensor for pull rope, 21, drawstring, 22, drawstring drive, 3, weight, 4, humiture
Sensor, 5, cylinder, 51, gas outlet, 52, air inlet, 6, baroceptor, 7, cable, 8, intelligence instrument, 81, CPU, 82, liquid
Crystal display screen, 83, button, 9, housing, 10, movable stand, 101, roller, 11, air pump drive, 12, gas boring switch, 13, base substrate.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
Autoclave aerated concrete building block base substrate 13 as shown in Figure 1 just supports plastic strength test device, is movably disposed
In the top of base substrate 13, test device includes horizontally disposed upper mounting plate 1, is arranged on the drawstring displacement of the bottom of upper mounting plate 1
Sensor 2, be arranged on displacement sensor for pull rope 2 drawstring 21 lower end weight 3, be arranged on humiture inside weight 3 and pass
Sensor 4, the cylinder 5 being fixed on upper mounting plate 1, the baroceptor 6 being communicated in cylinder 5 and with baroceptor 6, temperature
Humidity sensor 4 and the intelligence instrument 8 of the electrical connection of displacement sensor for pull rope 2；Having on weight 3 can make Temperature Humidity Sensor 4
With the gap of contacting external air, the initial position of weight 3 is located at the gas outlet 51 of cylinder 5, has gas boring at gas outlet 51
Switch 12, when the air pressure in baroceptor 6 detects cylinder 5 reaches the value of setting, gas boring switch 12 is opened, by weight 3
Inject in base substrate 13.
Baroceptor 6, Temperature Humidity Sensor 4 and displacement sensor for pull rope 2 are connected by cable 7 with intelligence instrument 8.
The bottom of upper mounting plate 1 is fixed with the housing 9 for placing weight 3, and the gas outlet 51 of cylinder 5 is arranged on housing 9
Interior, the gas outlet 51 in housing 9 just to cylinder 5 has the passage for being used for placing weight 3, and under original state, weight 3 passes through drawstring
21 pulling force is located at gas outlet 51.
In order that test device can be larger to volume ratio many places of base substrate 13 measurement, test device be arranged on movable stand 10
On, movable stand 10 is arranged on the both sides of the workbench for placing base substrate 13, and test device is slidably connected with movable stand 10, can be along movement
The crossbeam of frame 10 is slided, and has chute on the crossbeam of movable stand 10, has the slide rail being adapted with chute on upper mounting plate 1.Move
The bottom of moving frame 10 has roller 101, promotes movable stand 10 i.e. removable.
The autoclave aerated concrete building block base substrate 13 of the present embodiment as shown in Figure 2 just supports plastic strength test system, bag
Including displacement sensor for pull rope 2, baroceptor 6, Temperature Humidity Sensor 4, air pump drives 11, gas boring to switch 12 and intelligence instrument 8,
Intelligence instrument 8 includes CPU81, LCDs 82 and button 83, and CPU81 sets cylinder 5 and discharges pressure by button 83,
CPU81 by air pump drive 11 control air pumps from the air inlet 52 of cylinder 5 to cylinder 5 in be input into gas, when baroceptor 6 is examined
When the pressure for measuring reaches the release pressure of cylinder 5, air pump drives 11 to close cylinder 5, while CPU81 control gas borings switch 12 dozens
Open, weight 3 is injected into base substrate 13, penetrating depth is returned to intelligence by the weight 3 into base substrate 13 by displacement sensor for pull rope 2
Instrument 8, and shown by LCDs 82；The temperature and humidity signal that Temperature Humidity Sensor 4 will be detected simultaneously is returned
Back to intelligence instrument 8, and shown by LCDs 82.After being once completed, CPU81 control drawstring displacement sensings
The drawstring of device 2 drives 22 weight 3 is upwards collected through to the gas outlet 51 of cylinder 5 and gas boring switch 12 is closed, and promotes movable stand
10 and/or make measurement apparatus along movable stand 10 crossbeam slide, make weight 3 be located at base substrate 13 another needss measurement position
Put, duplicate measurements operation, you can measure the cutting plastic strength of many places of base substrate 13.
Intelligence instrument 8 can be arranged as required in the bottom of upper mounting bracket, can be also arranged on housing 9, LCDs
82 should towards side or above, convenient observation.
Embodiment 2
In this implementation, measurement apparatus can be fixed on the robotic arm, measurement apparatus are moved to by base substrate 13 by mechanical arm
On diverse location, specifically, upper mounting bracket is fixed on the end of mechanical arm, by mechanical arm drive test device move to base
The diverse location of body 13, the diverse location to base substrate 13 carries out plastic strength test.
It should be appreciated that specific embodiment described above is only used for explaining the present invention, it is not intended to limit the present invention.By
Obvious change that spirit of the invention is extended out or among changing still in protection scope of the present invention.
Claims (6)
1. plastic strength test device is supported at the beginning of a kind of autoclave aerated concrete building block base substrate, base substrate (13) is movably disposed at
Top, it is characterised in that：The test device includes horizontally disposed upper mounting plate (1), is arranged under the upper mounting plate (1)
The displacement sensor for pull rope (2) in portion, be arranged on the displacement sensor for pull rope (2) drawstring (21) lower end weight (3), if
Put in the internal Temperature Humidity Sensor (4) of the weight (3), the cylinder (5) being fixed on upper mounting plate (1), be communicated to cylinder
(5) baroceptor (6) in and with the baroceptor (6), Temperature Humidity Sensor (4) and displacement sensor for pull rope
(2) intelligence instrument (8) of electrical connection；Having on the weight (3) can make Temperature Humidity Sensor (4) with contacting external air
Gap, the initial position of the weight (3) is located at gas outlet (51) place of cylinder (5), and there is gas boring to switch at gas outlet (51) place
(12), when the air pressure in baroceptor (6) detects cylinder (5) reaches the value of setting, gas boring switch (12) is opened, will weight
Hammer (3) is injected in base substrate (13).
2. plastic strength test device is supported at the beginning of autoclave aerated concrete building block base substrate according to claim 1, and its feature exists
In：The test device also includes the housing (9) for being used for placing weight (3), and the gas outlet (51) of the cylinder (5) is arranged on shell
In body (9), just to the gas outlet (51) of cylinder (5) with for placing the passage of weight (3), initial shape in the housing (9)
Under state, the weight (3) is located at the lower section of gas outlet (51) by the pulling force of drawstring (21).
3. plastic strength test device, its feature are supported at the beginning of autoclave aerated concrete building block base substrate according to claim 1 and 2
It is：The test device is arranged on movable stand (10), and the movable stand (10) is arranged on the workbench for placing base substrate (13)
Both sides, the test device is slidably connected with movable stand (10), and the bottom of the movable stand (10) has roller (101).
4. plastic strength test device is supported at the beginning of autoclave aerated concrete building block base substrate according to claim 3, and its feature exists
In：There is chute on the movable stand (10), there is the slide rail being adapted with chute on the upper mounting plate (1).
5. plastic strength test device, its feature are supported at the beginning of autoclave aerated concrete building block base substrate according to claim 1 and 2
It is：Upper mounting bracket is fixed on the end of mechanical arm, drives test device to move to the different positions of base substrate (13) by mechanical arm
Put, the diverse location to base substrate (13) carries out plastic strength test.
6. plastic strength test system is supported at the beginning of a kind of autoclave aerated concrete building block base substrate, it is characterised in that：The system includes
Displacement sensor for pull rope (2), baroceptor (6), Temperature Humidity Sensor (4), air pump drive (11), gas boring switch (12) and intelligence
Energy instrument (8), the intelligence instrument (8) includes CPU (81), LCDs (82) and button (83), and CPU (81) is by button
(83) cylinder (5) release pressure is set, CPU (81) drives (11) to control air pump to be input into gas to cylinder (5) is interior by air pump, when
When the pressure that baroceptor (6) is detected reaches cylinder (5) release pressure, air pump drives (11) to close cylinder (5), and CPU
(81) control gas boring switch (12) is opened, and weight (3) is injected into base substrate (13), and the weight (3) into base substrate (13) is by drawstring
Penetrating depth is returned to intelligence instrument (8) by displacement transducer (2), and is shown by LCDs (82)；It is simultaneously warm
The temperature and humidity signal that humidity sensor (4) will be detected returns to intelligence instrument (8), and aobvious by LCDs (82)
Show to come.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025590.7A CN106769549A (en) | 2017-01-13 | 2017-01-13 | Plastic strength test device and system are supported at the beginning of autoclave aerated concrete building block base substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025590.7A CN106769549A (en) | 2017-01-13 | 2017-01-13 | Plastic strength test device and system are supported at the beginning of autoclave aerated concrete building block base substrate |
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| Publication Number | Publication Date |
|---|---|
| CN106769549A true CN106769549A (en) | 2017-05-31 |
Family
ID=58945440
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710025590.7A Pending CN106769549A (en) | 2017-01-13 | 2017-01-13 | Plastic strength test device and system are supported at the beginning of autoclave aerated concrete building block base substrate |
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| Country | Link |
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| CN (1) | CN106769549A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491178A (en) * | 2024-01-02 | 2024-02-02 | 资阳建工建筑有限公司 | Concrete performance detection device with multiple environment simulation function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491178A (en) * | 2024-01-02 | 2024-02-02 | 资阳建工建筑有限公司 | Concrete performance detection device with multiple environment simulation function |
| CN117491178B (en) * | 2024-01-02 | 2024-03-19 | 资阳建工建筑有限公司 | Concrete performance detection device with multiple environment simulation function |
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