CN209707320U - Concrete fast freeze-thaw and detection integration test machine - Google Patents
Concrete fast freeze-thaw and detection integration test machine Download PDFInfo
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- CN209707320U CN209707320U CN201920038825.0U CN201920038825U CN209707320U CN 209707320 U CN209707320 U CN 209707320U CN 201920038825 U CN201920038825 U CN 201920038825U CN 209707320 U CN209707320 U CN 209707320U
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Abstract
The utility model discloses a kind of concrete fast freeze-thaws and detection integration test machine, including testing box body, test box body side is provided with automatic checkout system, detection process is completed by testing inspection platform and automatic checkout system, testing machine box house is provided with multiple extraction brackets, the extraction bracket includes stainless steel frame, it extracts cradle top and has a handle, the testing inspection platform includes rectangular platform, platform front and rear sides have supporting steel plate, there are two pulleys for every side supporting steel plate bottom belt, testing machine outline border is equipped with slideway, testing inspection platform can horizontally slip on slideway.When the utility model tests concrete sample, facilitate placement and take out concrete sample, concrete sample quality and dynamic modulus of elasticity are all-in-one machine dedicated testing platform is tested automatically, data are automatically stored.
Description
Technical field
The utility model relates to concrete antifreezing performance technical field of test equipment, and in particular to a kind of concrete is fast
It is quick-frozen to melt and detection integration test machine.
Background technique
Concrete frozen process experiment mainly studies the anti-freezing property of concrete, and concrete antifreezing performance is concrete durability
One of important indicator, laboratory test generally carries out concrete freezing-thawing test using concrete fast freeze-thaw test machine at present.It is real
Border operation in find, when testing concrete sample, place and take out concrete sample operation be inconvenient, coagulation
Native test specimen quality and dynamic modulus of elasticity test separately need test equipment and test platform, and test efficiency is low, is unfavorable for the smooth of test
It carries out.
105445314 A of Chinese patent CN describes a kind of test specimen container for concrete fast freeze-thaw test machine, packet
The multiple test specimen boxes for including bracket and being placed in bracket, the bracket include that rectangle outline border and longitudinal direction are uniformly distributed rack-mount
A plurality of slideway, the test specimen box is cuboid open above, is respectively arranged on the left side and the right side pulley outside test specimen box, uses
It is slided on the slideway；The middle position of the left and right sides of bracket is respectively equipped with connecting shaft, and between connecting shaft and bracket
Equipped with bearing.The utility model patent is transformed just for the concrete sample container of concrete fast freeze-thaw test machine, right
The extraction process of concrete sample has no substantial variations in container, also needs first to take out test specimen box and further takes out concrete sample, coagulation
Native test specimen extracts, concrete sample quality and dynamic modulus of elasticity test process are inconvenient.
In conclusion the utility model devises a kind of concrete fast freeze-thaw and detection integration test machine.
Summary of the invention
In view of the shortcomings of the prior art, the utility model aims to provide a kind of concrete fast freeze-thaw with
Detect integration test machine, mainly solve concrete fastly quick-frozen testing machine when testing concrete sample, facilitate placement and
Take out concrete sample, concrete sample quality and dynamic modulus of elasticity test automatically in all-in-one machine dedicated testing platform, data oneself
Dynamic storage.
To achieve the goals above, the utility model is achieved through the following technical solutions: concrete fast freeze-thaw
With detection integration test machine, including test box body, test box body side is provided with automatic checkout system, tests box body top
It is provided with slideway at surface frame frame, testing inspection platform is provided on slideway, detection process passes through testing inspection platform and automatic inspection
Examining system is completed, and testing machine box house is provided with multiple extraction brackets, and the extraction bracket includes stainless steel frame, is extracted
Cradle top has a handle, and the testing inspection platform includes rectangular platform, and platform front and rear sides have supporting steel plate,
For every side supporting steel plate bottom belt there are two pulley, testing machine outline border is equipped with slideway, and testing inspection platform can be left on slideway
Right sliding, it is convenient that testing inspection is carried out to test specimens whole in testing machine；The automatic checkout system includes computer controller, coagulation
Native test specimen quality and dynamic modulus of elasticity auto Detection Software system, can detect, record automatically, store concrete sample quality and
Dynamic modulus of elasticity.
Preferably, the extraction bracket generally stainless steel frame formula bracket.
Preferably, the handle two sides are fixed by spring clip with two opposite face of cradle top is extracted, handle is unclamped,
Handle can under the action of spring clip auto-folder.
Preferably, the testing inspection platform is that concrete sample quality and dynamic modulus of elasticity share test platform,
It is provided with weighing sensor with below the slideway of contact with platform, weighing sensor is connect with computer controller.
The utility model has the following beneficial effects:
The individual extraction bracket of concrete sample setting of the utility model solves concrete fast freeze-thaw test machine and exists
Inconvenient sharp problem when concrete sample is placed and taken out when test.Concrete sample quality and dynamic modulus of elasticity can tested
Platform realizes measurement, and operates in computer, shows test result, realizes concrete sample Frozen-thawed cycled and detection one
Change, improves detection efficiency.
Detailed description of the invention
It is described in detail the utility model with reference to the accompanying drawings and detailed description；
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the testing inspection platform and outline border slideway fit structure schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the testing inspection platform of the utility model；
Fig. 4 is the structural schematic diagram of the outline border slideway of the utility model；
Fig. 5 is the perspective view of the extraction bracket of the utility model.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Referring to Fig.1-5, present embodiment uses following technical scheme: concrete fast freeze-thaw and detection one test
Machine, including test box body A, the test side box body A are provided with automatic checkout system 4, test and set at box body A top surface frame
It is equipped with slideway 9, testing inspection platform 3 is provided on slideway 9, detection process passes through testing inspection platform 3 and automatic checkout system 4
It completes, tests and be additionally provided with upper cover 1 on box body A, test box body A is internally provided with multiple extraction brackets 2, the extraction
Bracket 2 includes stainless steel frame 2-1, extracts cradle top and has a handle 2-3, the testing inspection platform 3 includes rectangular
Shape platform 3-1, platform front and rear sides have supporting steel plate 3-2, and there are two pulley 3-3, tests for every side supporting steel plate 3-2 bottom belt
Machine outline border 8 is equipped with slideway 9, and testing inspection platform 3 can horizontally slip on slideway 9, convenient to test specimens whole in testing machine
Carry out testing inspection；The automatic checkout system 4 includes that computer controller, concrete sample quality and dynamic modulus of elasticity are examined automatically
Software systems are surveyed, can detect, record automatically, storing concrete sample quality and dynamic modulus of elasticity test data.
The concrete antifreezing performance of present embodiment includes concrete sample freeze thawing resistance cycle-index, weight loss
Rate, relative dynamic elastic modulus.The automatic checkout system 4 includes quality, dynamic modulus of elasticity test function, solves concrete
Antifreezing test machine can only carry out freezing and thawing test, and the gentle dynamic modulus of elasticity instrument in day is recycled after defined freezing-thawing cycles
Quality and dynamic modulus of elasticity test process are individually carried out, concrete after the Frozen-thawed cycled of concrete antifreezing performance, Frozen-thawed cycled is made
Three functions of test specimen weight and dynamic modulus of elasticity are realized on a testing machine, reduce concrete sample handling process, are saved big
Manpower and material resources are measured, realize the detection automation of concrete antifreezing performance.Concrete fast freeze-thaw and detection integration test machine control boundary
Face includes quality test interface, Frozen-thawed cycled interface, dynamic modulus of elasticity test interface.Three interfaces are shown in the same display
Show, while running, being independent of each other.Test interface includes testing and control key, testing time, detection environment, field data show
Etc. relevant informations.There are three automated sensors, including Frozen-thawed cycled to survey for concrete fast freeze-thaw and the setting of detection integration test machine
It tries sensor, quality test sensor, dynamic modulus of elasticity and tests sensor, realize that fast freeze-thaw test test result is remembered automatically
Record, be automatically stored, automatic printing is at original record, avoids manual record test data, improve experimental accuracy.
The testing machine of present embodiment includes controller (computer display screen), outdoor water-proof freeze thawing host, indoor anti-
Freeze cabinet, temperature sensor, weighing sensor, dynamic modulus of elasticity sensor, test platform.Controller (computer display screen): freeze
Melt circulation display interface, quality and dynamic modulus of elasticity test interface, test data sheet display interface.Quality, dynamic modulus of elasticity test
Data automatic recording stores, is derived automatically from test report.In freeze proof cabinet (inside testing machine) upper surface outline border (front and rear sides)
Recessed to be arranged for slideway, 4 points of slideway lower bottom part are provided with weighing sensor, and weighing sensor is connect with controller, concrete examination
Part taking-up, which is placed on test platform on controller, can show concrete sample quality；Place dynamic modulus of elasticity test probe
To concrete sample middle position, clicks controller operation interface dynamic modulus of elasticity test key and start dynamic modulus of elasticity test.
It is provided with pulley below test platform, can be horizontally slipped along slideway.Quality test: pass through slideway lower bottom part weighing sensor 7
Be connected realization with controller.Dynamic modulus of elasticity test: it is connected with controller realization by dynamic modulus of elasticity sensor.
The experiment process of present embodiment are as follows: concrete sample is fitted into test specimen extraction basket and is put into test specimen box, passes through
Test specimen is taken out after certain number Frozen-thawed cycled and extracts basket, and takes out concrete sample, is placed on test platform, and different location is tested
Concrete sample in test specimen box can be realized by sliding test platform, start quality, dynamic modulus of elasticity by controller
Test, and test data is automatically recorded, test data includes: the testing time, freezing-thawing cycles, concrete sample weight, moves
The information such as elasticity modulus, vibration frequency, relative dynamic elastic modulus, rate of weight loss.
The concrete fast freeze-thaw and detection integration test machine of present embodiment, can greatly improve testing inspection effect
Rate, so that test data is more accurate, reliable.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. concrete fast freeze-thaw and detection integration test machine, which is characterized in that including testing box body (A), test box body
(A) side is provided with automatic checkout system (4), is tested and is provided with slideway (9) at box body (A) top surface frame, slideway is set on (9)
It is equipped with testing inspection platform (3), detection process is completed by testing inspection platform (3) and automatic checkout system (4), tests cabinet
It is additionally provided on body (A) upper cover (1), test box body (A) is internally provided with multiple extraction brackets (2), the extraction bracket
(2) include stainless steel frame (2-1), extract cradle top and have a handle (2-3), the testing inspection platform (3) includes
Rectangular platform (3-1), platform front and rear sides have supporting steel plate (3-2), and there are two sliding for every side supporting steel plate (3-2) bottom belt
It takes turns (3-3), testing machine outline border (8) is equipped with slideway (9), and testing inspection platform (3) can horizontally slip on slideway (9), side
Just testing inspection is carried out to test specimens whole in testing machine；The automatic checkout system (4) includes computer controller (4-1), coagulation
Native test specimen quality and dynamic modulus of elasticity auto Detection Software system, can detect, record automatically, store concrete sample quality and
Dynamic modulus of elasticity.
2. concrete fast freeze-thaw according to claim 1 and detection integration test machine, which is characterized in that the handle
The two sides (2-3) are fixed by spring clip with two opposite faces at the top of bracket (2) are extracted, and are unclamped handle (2-3), handle can be in spring
Auto-folder under the action of folder (6).
3. concrete fast freeze-thaw according to claim 1 and detection integration test machine, which is characterized in that the test
Detection platform (3) is that concrete sample quality and dynamic modulus of elasticity share test platform, with setting below the slideway of contact with platform
Have weighing sensor (7), weighing sensor (7) is connect with computer controller.
4. concrete fast freeze-thaw according to claim 1 and detection integration test machine, which is characterized in that the extraction
Bracket generally stainless steel frame formula bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920038825.0U CN209707320U (en) | 2019-01-09 | 2019-01-09 | Concrete fast freeze-thaw and detection integration test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920038825.0U CN209707320U (en) | 2019-01-09 | 2019-01-09 | Concrete fast freeze-thaw and detection integration test machine |
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| Publication Number | Publication Date |
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| CN209707320U true CN209707320U (en) | 2019-11-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444037A (en) * | 2019-01-09 | 2019-03-08 | 中铁检验认证中心 | Concrete fast freeze-thaw and detection integration test machine |
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2019
- 2019-01-09 CN CN201920038825.0U patent/CN209707320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444037A (en) * | 2019-01-09 | 2019-03-08 | 中铁检验认证中心 | Concrete fast freeze-thaw and detection integration test machine |
| CN109444037B (en) * | 2019-01-09 | 2024-03-22 | 中铁检验认证中心 | Concrete quick freezing thawing and detecting integrated testing machine |
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