CN206683884U - One kind experiment indoor concrete and rock corning machine test piece fixing device - Google Patents
One kind experiment indoor concrete and rock corning machine test piece fixing device Download PDFInfo
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- CN206683884U CN206683884U CN201720454823.0U CN201720454823U CN206683884U CN 206683884 U CN206683884 U CN 206683884U CN 201720454823 U CN201720454823 U CN 201720454823U CN 206683884 U CN206683884 U CN 206683884U
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Abstract
The utility model discloses one kind experiment indoor concrete and rock corning machine test piece fixing device, including corning machine and the diamond bit that is arranged on corning machine；The experiment indoor concrete and rock corning machine test piece fixing device also include a corning machine bearing and sample stent, the corning machine bearing includes left plate, right plate, bottom plate, top plate, the bottom plate, top plate are arranged between left plate and right plate, the top plate is located on bottom plate, and the sample stent is fixed on the outside of left plate；The corning machine is fixedly connected on top plate, and the downwardly directed sample stent of diamond bit, in the top of sample stent, the left plate is equipped with test specimen Anchor plate kit.
Description
Technical field
It the utility model is related to concrete test engineering device technique field, more particularly to a kind of experiment indoor concrete and rock
Corning machine test piece fixing device.
Background technology
Concrete drill core sampling is primarily adapted for use at this stage when field existing building or structures are detected, evaluated
Core boring sampling is tested, and existing corning machine is mostly used in the larger existing building of volume, structures, road surface, rock mass etc.,
Coring effect is more good, and corning machine technology is highly developed, disclosure satisfy that engineer applied and experimental study；But commonly take
Core eedle still suffers from some problems to laboratory's internal applications, for the concrete in laboratory to small volume, rock test piece
When carrying out coring, existing corning machine is difficult to meet requirement.Sample dimensions needed for laboratory test are much smaller than coring test in situ,
Compressive strength test sample dimensions are 100mm × 100mm × 100mm or 150mm × 150mm × 150mm in common laboratory room,
Anti-idiotypic vaccine sample dimensions are 100mm × 100mm × 400mm etc., such as carry out drill core to laboratory's inner concrete test specimen
Sampling, the thin microscopic tests such as nuclear magnetic resonance, CT tomoscans, super depth-of-field microscope are carried out, merely can not using common corning machine
Meet requirement, this can turn therewith mainly due to test specimen in corning machine diamond bit high-speed rotation if unfixed
It is dynamic, it is difficult to be sampled.Diamond bit rotates at a high speed during due to coring, it is necessary to after the test specimen of small volume is fixed,
Can normal core boring sampling.Therefore need to design a kind of test piece fixing device for testing indoor concrete and rock corning machine.
Utility model content
The defects of the purpose of this utility model is to be directed to above-mentioned prior art, there is provided one kind experiment indoor concrete and rock
Stone corning machine test piece fixing device, solve the test specimen core boring sampling such as cement concrete, bituminous concrete in laboratory and be difficult to fix
The problem of, can be to common 100mm × 100mm × 100mm, 150mm × 150mm × 150mm, 100mm × 100mm in laboratory
× 400mm and the concrete of other shapes and size, rock carry out coring processing.It is simple, convenient, it can meet that cement mixes
Solidifying soil, bituminous concrete and all kinds of rock core boring samplings, convenient follow-up progress nuclear magnetic resonance, CT tomoscans etc. are trickle to see examination
Test research.
To achieve these goals, the technical solution of the utility model is：
One kind experiment indoor concrete and rock corning machine test piece fixing device, including corning machine and be arranged on corning machine
Diamond bit；The experiment indoor concrete and rock corning machine test piece fixing device also include corning machine bearing and
Sample stent, the corning machine bearing include left plate, right plate, bottom plate, top plate, and the bottom plate, top plate are arranged at left plate
Between right plate, the top plate is located on bottom plate, and the sample stent is fixed on the outside of left plate；The corning machine is fixed
It is connected on top plate, the downwardly directed sample stent of diamond bit, in the top of sample stent, the left plate is equipped with
Test specimen Anchor plate kit.
As the improvement to above-mentioned technical proposal, the test specimen Anchor plate kit includes test specimen pressing plate, is vertically installed in coring
The moving screw of the left plate both sides of machine bearing, the left plate are provided with bearing preformed hole, and the bearing preformed hole is located at top plate
Between bottom plate, the moving screw is through bearing preformed hole and is fixed on corning machine bearing, and the test specimen pressing plate is provided with pressure
Plate preformed hole is simultaneously located on moving screw by pressing plate preformed hole, and the end set of the moving screw has movable bolt.
As the improvement to above-mentioned technical proposal, bearing preformed hole and pressing plate preformed hole described in two are one group, described
The left plate of corning machine bearing is provided with multigroup preformed hole, and the test specimen pressing plate is provided with multigroup pressing plate preformed hole accordingly.
The device so uses：Corning machine is positioned on corning machine bearing, using corning machine fixing bolt by its
It is fixed, diamond bit and corning machine are tightened；Concrete or rock sample are put on sample stent, moving screw is passed through
Bearing preformed hole and pressing plate preformed hole, test specimen pressing plate and corning machine bearing are fixedly clamped using movable bolt（Corning machine bearing
There are multiple corresponding preformed holes on upper and test specimen pressing plate, the position of moving screw can be accordingly adjusted for various sizes of test specimen
Put, so as to reach the purpose of fixed test specimen）；Core boring sampling is carried out to concrete test using corning machine.
Compared with prior art, the utility model has the advantages and positive effects of：
Experiment indoor concrete of the present utility model and rock corning machine test piece fixing device, solve cement in laboratory and mix
The problem of test specimen core boring samplings such as solidifying soil, bituminous concrete are difficult to fix, can to common 100mm × 100mm in laboratory ×
100mm, 150mm × 150mm × 150mm, 100mm × 100mm × 400mm and the concrete of other shapes and size, rock
Carry out coring processing.It is simple, convenient, cement concrete, bituminous concrete and all kinds of rock core boring samplings can be met, side
Continue after an action of the bowels and carry out the trickle sight experimental studies such as nuclear magnetic resonance, CT tomoscans.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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 creative work is made
The every other embodiment, any modification, equivalent substitution and improvements made etc. obtained, it should be included in of the present utility model
Within protection domain.
As shown in figure 1, experiment indoor concrete of the present utility model and rock corning machine test piece fixing device, including coring
Machine 1 and the diamond bit 2 being arranged on corning machine 1；The experiment indoor concrete and rock corning machine test piece fixing device
Also include a corning machine bearing 4 and sample stent 5, the corning machine bearing includes left plate, right plate, bottom plate, top plate, institute
State bottom plate, top plate is arranged between left plate and right plate, the top plate is located on bottom plate, and the sample stent 5 is fixed on a left side
The outside of side plate；The corning machine 1 is fixedly connected on top plate, the 2 downwardly directed sample stent of diamond bit, in test specimen
The top of support 5, the left plate are equipped with test specimen Anchor plate kit.
As the improvement to above-mentioned technical proposal, the test specimen Anchor plate kit includes test specimen pressing plate, is vertically installed in coring
The moving screw of the left plate both sides of machine bearing, the left plate are provided with bearing preformed hole, and the bearing preformed hole is located at top plate
Between bottom plate, the moving screw is through bearing preformed hole and is fixed on corning machine bearing, and the test specimen pressing plate is provided with pressure
Plate preformed hole is simultaneously located on moving screw by pressing plate preformed hole, and the end set of the moving screw has movable bolt.
As the improvement to above-mentioned technical proposal, bearing preformed hole and pressing plate preformed hole described in two are one group, described
The left plate of corning machine bearing is provided with multigroup preformed hole, and the test specimen pressing plate is provided with multigroup pressing plate preformed hole accordingly.
The device so uses：Corning machine 1 is positioned on corning machine bearing 4, will using corning machine fixing bolt 3
It is fixed, and diamond bit 2 and corning machine 1 are tightened；Concrete or rock sample are put on sample stent 5, by movable screw
Bar 6 passes through bearing preformed hole 9 and pressing plate preformed hole 10, is clamped test specimen pressing plate 7 and corning machine bearing 4 admittedly using movable bolt 8
It is fixed（On corning machine bearing 4 and there are multiple corresponding preformed holes on test specimen pressing plate 7, can accordingly be adjusted for various sizes of test specimen
The position of whole moving screw 6, so as to reach the purpose of fixed test specimen）；Core boring sampling is carried out to concrete test using corning machine.
Compared with prior art, the utility model has the advantages and positive effects of：
Experiment indoor concrete of the present utility model and rock corning machine test piece fixing device, solve cement in laboratory and mix
The problem of test specimen core boring samplings such as solidifying soil, bituminous concrete are difficult to fix, can to common 100mm × 100mm in laboratory ×
100mm, 150mm × 150mm × 150mm, 100mm × 100mm × 400mm and the concrete of other shapes and size, rock
Carry out coring processing.It is simple, convenient, cement concrete, bituminous concrete and all kinds of rock core boring samplings can be met, side
Continue after an action of the bowels and carry out the trickle sight experimental studies such as nuclear magnetic resonance, CT tomoscans.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the spirit and scope of the utility model is not departed from
There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (3)
1. one kind experiment indoor concrete and rock corning machine test piece fixing device, including corning machine and it is arranged on corning machine
Diamond bit；It is characterized in that：The experiment indoor concrete and rock corning machine test piece fixing device also take including one
Core machine bearing and sample stent, the corning machine bearing include left plate, right plate, bottom plate, top plate, and the bottom plate, top plate are set
It is placed between left plate and right plate, the top plate is located on bottom plate, and the sample stent is fixed on the outside of left plate；It is described
Corning machine is fixedly connected on top plate, the downwardly directed sample stent of diamond bit, in the top of sample stent, the left side
Side plate is equipped with test specimen Anchor plate kit.
2. experiment indoor concrete according to claim 1 and rock corning machine test piece fixing device, it is characterised in that：Institute
State moving screw of the test specimen Anchor plate kit including test specimen pressing plate, the left plate both sides for being vertically installed in corning machine bearing, the left side
Side plate is provided with bearing preformed hole, and for the bearing preformed hole between top plate and bottom plate, the moving screw passes through bearing preformed hole
And be fixed on corning machine bearing, the test specimen pressing plate is provided with pressing plate preformed hole and is located in movable screw by pressing plate preformed hole
On bar, the end set of the moving screw has movable bolt.
3. experiment indoor concrete according to claim 2 and rock corning machine test piece fixing device, it is characterised in that：Two
Individual described bearing preformed hole and pressing plate preformed hole are one group, and the left plate of the corning machine bearing is provided with multigroup preformed hole,
The test specimen pressing plate is provided with multigroup pressing plate preformed hole accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720454823.0U CN206683884U (en) | 2017-04-27 | 2017-04-27 | One kind experiment indoor concrete and rock corning machine test piece fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720454823.0U CN206683884U (en) | 2017-04-27 | 2017-04-27 | One kind experiment indoor concrete and rock corning machine test piece fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206683884U true CN206683884U (en) | 2017-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720454823.0U Expired - Fee Related CN206683884U (en) | 2017-04-27 | 2017-04-27 | One kind experiment indoor concrete and rock corning machine test piece fixing device |
Country Status (1)
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| CN (1) | CN206683884U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506980A (en) * | 2018-12-30 | 2019-03-22 | 山西省交通科学研究院 | A kind of concrete test block coring method |
| CN109839288A (en) * | 2019-04-01 | 2019-06-04 | 安徽理工大学 | A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample |
| CN113008612A (en) * | 2021-03-08 | 2021-06-22 | 安徽理工大学 | A drilling coring device for early age concrete |
-
2017
- 2017-04-27 CN CN201720454823.0U patent/CN206683884U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506980A (en) * | 2018-12-30 | 2019-03-22 | 山西省交通科学研究院 | A kind of concrete test block coring method |
| CN109839288A (en) * | 2019-04-01 | 2019-06-04 | 安徽理工大学 | A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample |
| CN113008612A (en) * | 2021-03-08 | 2021-06-22 | 安徽理工大学 | A drilling coring device for early age concrete |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |