CN105445314A - Test piece container for concrete quick freezing and thawing testing machine - Google Patents
Test piece container for concrete quick freezing and thawing testing machine Download PDFInfo
- Publication number
- CN105445314A CN105445314A CN201511034926.3A CN201511034926A CN105445314A CN 105445314 A CN105445314 A CN 105445314A CN 201511034926 A CN201511034926 A CN 201511034926A CN 105445314 A CN105445314 A CN 105445314A
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- CN
- China
- Prior art keywords
- support
- test specimen
- test piece
- concrete
- test
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- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 72
- 230000008014 freezing Effects 0.000 title abstract 3
- 238000007710 freezing Methods 0.000 title abstract 3
- 238000010257 thawing Methods 0.000 title abstract 3
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
Landscapes
- Physics & Mathematics (AREA)
- 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)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a test piece container for a concrete quick freezing and thawing testing machine. The test piece container comprises a support and multiple test piece boxes arranged on the support, wherein the support comprises a rectangular outer frame and multiple slideways longitudinally and uniformly distributed and mounted on the support; the test piece boxes are cuboids with openings in the upper parts; pulleys are arranged on the left and right sides of the outside of each test piece box and allow the test piece boxes to slide on the slideways; connection shafts are arranged in middles of left and right sides of the support, and a bearing is arranged between each connection shaft and the support. The angle of the support can be adjusted through the connection shafts; the test piece boxes put in the support can slide on the slideways with changes of the angle of the support, and the problem of inconvenience in operation caused when concrete test pieces are put into and taken out of concrete quick freezing and thawing testing machines during a test is solved.
Description
Technical field
The invention belongs to concrete NDT technical field, relate in particular to a kind of test specimen container for concrete fast freeze-thaw test machine.
Background technology
Concrete is one of contemporary topmost civil engineering material, is widely used in the buildingss such as building, subway, bridge, highway and pipeline.Concrete in use can be subject to the destruction of various factors, and concrete determines the serviceable life of engineering, and therefore concrete performance is more and more subject to people's attention.Wherein, the fast quick-frozen testing machine of concrete is when testing concrete sample, and the operation of placing and taking out concrete sample is very inconvenient.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of test specimen container for concrete fast freeze-thaw test machine.
For this reason, technical scheme of the present invention is as follows:
A kind of test specimen container for concrete fast freeze-thaw test machine, comprise support and be placed on the multiple test specimen boxes in support, described support comprises rectangle housing and longitudinal uniform many rack-mount slideways, described test specimen box is cuboid uncovered above, the left and right sides of test specimen box outside is respectively equipped with pulley, for sliding on described slideway; The centre position of the left and right sides of support is respectively equipped with coupling shaft, and is provided with bearing between coupling shaft and support.
In technique scheme, the upper end of described test specimen box is provided with 2 handles, and is arranged on the both sides of test specimen box upper end respectively.
In technique scheme, the left and right sides of described test specimen box outside is respectively equipped with two pulleys.
In technique scheme, be provided with slideway above the rectangle housing being provided with the side of coupling shaft, slide for test specimen box.
Compared to prior art, support of the present invention adjusts its angle by coupling shaft, the test specimen box be placed in support slides on slideway along with the change of support angle, solves when concrete fast freeze-thaw test machine is placed at the trial and takes out concrete sample and operates not convenient problem.
Accompanying drawing explanation
Fig. 1 is the support schematic diagram of test specimen container of the present invention.
Fig. 2 is the test specimen box structural representation of test specimen container of the present invention;
Fig. 3 is test specimen structure of container schematic diagram of the present invention;
Wherein, 1 is support, and 2 is coupling shaft, and 3 is handle, and 4 is pulley, and 5 is test specimen box.
Embodiment
Below in conjunction with accompanying drawing, the test specimen container for concrete fast freeze-thaw test machine of the present invention is described in detail.
As illustrated in the accompanying drawings from 1 to 3, a kind of test specimen container for concrete fast freeze-thaw test machine, comprise multiple stainless test specimen box 5 and support 1, described support comprises rectangle housing and longitudinal uniform many rack-mount slideway (not shown)s.Described test specimen box is cuboid uncovered above, and the left and right sides of test specimen box outside is respectively equipped with two pulleys 4, and the upper end of test specimen box is provided with 2 handles 3, and test specimen box is positioned in support, for sliding on described slideway; The left and right sides of support is respectively equipped with coupling shaft, and is provided with bearing (not shown) between coupling shaft 2 and support, wherein, is provided with slideway, slides for test specimen box above the rectangle housing being provided with the side of coupling shaft.
Be fixedly mounted with suspender and coupling shaft, multiple test specimen box that concrete sample is housed is placed in support, concrete fast freeze-thaw test machine starts test, the angle of adjusting pole, support is tilted to direction, user place, after taking out a test specimen box, the test specimen box at this test specimen box rear slides along the angle of inclination of support, and user can take concrete sample easily.After experiment, support is tilted to other direction, after inclination, puts into test specimen box successively, often put into a test specimen box, test specimen box can along with the angle of inclination slide downward of support, and test specimen box can be put into support by user easily, improves the convenience placing concrete sample.
Above to invention has been exemplary description; should be noted that; when not departing from core of the present invention, any simple distortion, amendment or other those skilled in the art can not spend the equivalent replacement of creative work all to fall into protection scope of the present invention.
Claims (4)
1. the test specimen container for concrete fast freeze-thaw test machine, it is characterized in that, comprise support and be placed on the multiple test specimen boxes in support, described support comprises rectangle housing and longitudinal uniform many rack-mount slideways, described test specimen box is cuboid uncovered above, the left and right sides of test specimen box outside is respectively equipped with pulley, for sliding on described slideway; The centre position of the left and right sides of support is respectively equipped with coupling shaft, and is provided with bearing between coupling shaft and support.
2. the test specimen container for concrete fast freeze-thaw test machine according to claim 1, is characterized in that, the upper end of described test specimen box is provided with 2 handles, and is arranged on the both sides of test specimen box upper end respectively.
3. the test specimen container for concrete fast freeze-thaw test machine according to claim 1, is characterized in that, the left and right sides of described test specimen box outside is respectively equipped with two pulleys.
4. the test specimen container for concrete fast freeze-thaw test machine according to claim 1, is characterized in that, is provided with slideway, slides for test specimen box above the rectangle housing being provided with the side of coupling shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034926.3A CN105445314A (en) | 2015-12-31 | 2015-12-31 | Test piece container for concrete quick freezing and thawing testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034926.3A CN105445314A (en) | 2015-12-31 | 2015-12-31 | Test piece container for concrete quick freezing and thawing testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105445314A true CN105445314A (en) | 2016-03-30 |
Family
ID=55555758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511034926.3A Pending CN105445314A (en) | 2015-12-31 | 2015-12-31 | Test piece container for concrete quick freezing and thawing testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105445314A (en) |
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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202837294U (en) * | 2012-07-17 | 2013-03-27 | 湖北工业大学 | Compatible type concrete fast freeze thawing tester |
| CN203544870U (en) * | 2013-10-17 | 2014-04-16 | 襄阳风神物流有限公司 | Storage rack for material boxes |
| CN203561595U (en) * | 2013-10-15 | 2014-04-23 | 交通运输部公路科学研究所 | Single-sided salt freezing test machine |
| CN104129593A (en) * | 2014-07-20 | 2014-11-05 | 宫文峰 | Overturning sliding wheel material conveying device |
| CN205280623U (en) * | 2015-12-31 | 2016-06-01 | 英贝儿(天津)测控设备有限责任公司 | A test piece container for concrete rapid freeze thawing test machine |
-
2015
- 2015-12-31 CN CN201511034926.3A patent/CN105445314A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202837294U (en) * | 2012-07-17 | 2013-03-27 | 湖北工业大学 | Compatible type concrete fast freeze thawing tester |
| CN203561595U (en) * | 2013-10-15 | 2014-04-23 | 交通运输部公路科学研究所 | Single-sided salt freezing test machine |
| CN203544870U (en) * | 2013-10-17 | 2014-04-16 | 襄阳风神物流有限公司 | Storage rack for material boxes |
| CN104129593A (en) * | 2014-07-20 | 2014-11-05 | 宫文峰 | Overturning sliding wheel material conveying device |
| CN205280623U (en) * | 2015-12-31 | 2016-06-01 | 英贝儿(天津)测控设备有限责任公司 | A test piece container for concrete rapid freeze thawing test machine |
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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |