CN205835635U - A kind of anti-splitting of simple concrete test block loads curing means - Google Patents
A kind of anti-splitting of simple concrete test block loads curing means Download PDFInfo
- Publication number
- CN205835635U CN205835635U CN201620640414.5U CN201620640414U CN205835635U CN 205835635 U CN205835635 U CN 205835635U CN 201620640414 U CN201620640414 U CN 201620640414U CN 205835635 U CN205835635 U CN 205835635U
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- CN
- China
- Prior art keywords
- test block
- concrete test
- screw rod
- splitting
- dividing plate
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- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of anti-splitting of simple concrete test block and load curing means, including maintenance water tank, described maintenance water tank is provided with central dividing plate and base plate, and concrete test block, between base plate and central dividing plate, is provided with top board on maintenance water tank, cushion block is installed on top board, cushion block is provided with screwed hole, is provided with screw rod in screwed hole, and the bottom of screw rod is connected with head, it is pressed on central dividing plate by the rotational band dynamic pressure head of screw rod so that concrete test block is loaded with load.The anti-splitting of the simple concrete test block of one of the present utility model loads curing means, rotation hand wheel is passed through during use, drive screw rod, screw rod moves downward, head comes into contact with central dividing plate surface, by central dividing plate and the cushion block pressure downward to test block on test block contact surface so that test block can be maintained under specific load action for a long time, it is achieved that the loading maintenance of concrete test block.
Description
Technical field
This utility model relates to a kind of anti-splitting of simple concrete test block and loads curing means, belongs to mechanical field.
Background technology
Currently for concrete test cube, it is all under no-load state, carry out maintenance, after maintenance to certain age
Carry out the correlation test of concrete test block.And in Practical Project, concrete often begins to bearing load in age morning, the most mixed
Solidifying soil was just acted on by power in the maintenance stage.Therefore, the concrete test block maintenance under no-load state, it is impossible to reflect really
The stressing conditions in concrete curing stage, is unfavorable for the research of concrete performance.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, this utility model provides a kind of simple concrete examination
The anti-splitting of block loads curing means, drives head to move up and down by rotating screw rod, thus compresses central dividing plate so that coagulation
Soil test block is loaded with load.
Technical scheme: for solving above-mentioned technical problem, the anti-splitting of simple concrete test block of the present utility model loads maintenance
Device, including maintenance water tank, described maintenance water tank is provided with central dividing plate and base plate, and concrete test block is positioned at base plate and middle interval
Between plate, being provided with top board on maintenance water tank, top board is provided with cushion block, cushion block is provided with screwed hole, is provided with in screwed hole
Screw rod, the bottom of screw rod is connected with head, is pressed on central dividing plate by the rotational band dynamic pressure head of screw rod so that concrete
Test block is loaded with load.
As preferably, one end of described screw rod is connected with handwheel.
As preferably, the lower surface of described head is provided with pressure transducer.
As preferably, described maintenance water tank is provided with display screen, and display screen is connected with pressure transducer by wireless signal.
As preferably, described screwed hole is locking screw.
Beneficial effect: the anti-splitting of simple concrete test block of the present utility model loads curing means, by rotating during use
Handwheel, drives screw rod, and screw rod moves downward, and head comes into contact with central dividing plate surface, is contacted with test block by central dividing plate
Cushion block on face pressure downward to test block so that test block can be maintained under specific load action for a long time, it is achieved that concrete
The loading maintenance of test block；Device simple structure, adds carried convenient, and test block maintenance is abundant and easy to loading and unloading, is suitable for simulating actual work
Stressing conditions during cast-in-situ concrete beam loads maintenance in journey, the research for concrete performance has good application effect
And practical prospect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is this utility model curing water box structure schematic diagram.
Fig. 4 is top view of the present utility model.
Fig. 5 is this utility model central dividing plate upward view.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
As shown in Figures 1 to 5, the anti-splitting of simple concrete test block of the present utility model loads curing means, including maintenance
Water tank 1, described maintenance water tank 1 is provided with central dividing plate 7 and base plate 10, concrete test block 9 be positioned at base plate 10 and central dividing plate 7 it
Between, maintenance water tank 1 being provided with top board 5, top board 5 is provided with cushion block 4, cushion block 4 is provided with screwed hole, and described screwed hole is anti-
Pine screw, is provided with screw rod 3 in screwed hole, one end of screw rod 3 is connected with handwheel 2, and the bottom of screw rod 3 is connected with head 6, institute
Stating and be provided with pressure transducer on the lower surface of head 6, described maintenance water tank 1 is provided with display screen, and display screen is by wireless
Signal is connected with pressure transducer, is pressed on central dividing plate 7 by the rotational band dynamic pressure 6 of screw rod 3 so that concrete test block
9 are loaded with load.
In this utility model, concrete test block 9 is not less than the concrete cube of 100mm for the length of side；Base plate 10, centre
Dividing plate 7, top board 5 are respectively the length of side square steel plate more than concrete test block 9 length of side；And top board 5 length of side more than base plate 10, in
Space bar 7 and the length of side of supporting maintenance water tank 1.Rod member 8 is four, corner symmetry be respectively perpendicular upwards be welded on top board 5 and
On base plate 10, four rod members 8 run through the circular hole 11 on central dividing plate 7, and the diameter of circular hole 11 is slightly larger than the diameter of rod member 8.Maintenance
Water tank 1 comprises water tank metal edge frame 1-a, water tank bottom plate 1-b and water tank glass four wall 1-c, and water tank bottom plate 1-b is base plate 10.
In use, the anti-splitting of concrete test block 9 loads maintenance process to this utility model, carries out as follows:
(1) actual requirement processing and fabricating concrete test block 9 it is first according to；
(2) take 1 piece of concrete test block 9 meeting required size and requirement of strength, be centrally disposed on the cushion block 4 of base plate 10,
Making the sides aligned parallel of test block 9 or be perpendicular to cushion block 4 direction, concrete test block 9 is placed above the central dividing plate 7 through rod member 8, and
With hand steered live；
(3) being tightened by handwheel 2, drive screw rod 3 to move downward, head 6 comes into contact with the surface of central dividing plate 7 therewith,
By central dividing plate 7 and the cushion block 4 on test block 9 contact surface test block 9 is downwardly applied to specific power, and tightens and make test block 9 and add
Carrier is fastened as a whole；
(4) after, entirety is inserted equipped with the maintenance water tank 1 of effective solution i.e. completes the anti-splitting of concrete test cube 9
Load maintenance.
The above is only preferred implementation of the present utility model, it should be pointed out that: for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (5)
1. the anti-splitting of simple concrete test block loads curing means, it is characterised in that: include maintenance water tank, described curing water
Case is provided with central dividing plate and base plate, and concrete test block, between base plate and central dividing plate, is provided with top board on maintenance water tank,
Being provided with cushion block on top board, cushion block is provided with screwed hole, is provided with screw rod in screwed hole, and the bottom of screw rod is connected with head,
It is pressed on central dividing plate by the rotational band dynamic pressure head of screw rod so that concrete test block is loaded with load.
The anti-splitting of simple concrete test block the most according to claim 1 loads curing means, it is characterised in that: described screw rod
One end be connected with handwheel.
The anti-splitting of simple concrete test block the most according to claim 1 loads curing means, it is characterised in that: described pressure
On the lower surface of head, pressure transducer is installed.
The anti-splitting of simple concrete test block the most according to claim 3 loads curing means, it is characterised in that: described maintenance
Water tank is provided with display screen, and display screen is connected with pressure transducer by wireless signal.
The anti-splitting of simple concrete test block the most according to claim 1 loads curing means, it is characterised in that: described screw thread
Hole is locking screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620640414.5U CN205835635U (en) | 2016-06-24 | 2016-06-24 | A kind of anti-splitting of simple concrete test block loads curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620640414.5U CN205835635U (en) | 2016-06-24 | 2016-06-24 | A kind of anti-splitting of simple concrete test block loads curing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835635U true CN205835635U (en) | 2016-12-28 |
Family
ID=57620228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620640414.5U Expired - Fee Related CN205835635U (en) | 2016-06-24 | 2016-06-24 | A kind of anti-splitting of simple concrete test block loads curing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796706A (en) * | 2017-11-24 | 2018-03-13 | 辽宁工业大学 | Concrete sample Hydraulic fracturing test sealing device and implementation under axial force |
| CN113959861A (en) * | 2021-09-30 | 2022-01-21 | 中国电建集团华东勘测设计研究院有限公司 | Rock testing device and method for thermal coupling |
-
2016
- 2016-06-24 CN CN201620640414.5U patent/CN205835635U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796706A (en) * | 2017-11-24 | 2018-03-13 | 辽宁工业大学 | Concrete sample Hydraulic fracturing test sealing device and implementation under axial force |
| CN113959861A (en) * | 2021-09-30 | 2022-01-21 | 中国电建集团华东勘测设计研究院有限公司 | Rock testing device and method for thermal coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190102 Granted publication date: 20161228 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220102 Granted publication date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20180624 |