CN220983027U - Anti-interference chloride ion diffusion coefficient tester - Google Patents
Anti-interference chloride ion diffusion coefficient tester Download PDFInfo
- Publication number
- CN220983027U CN220983027U CN202323011297.5U CN202323011297U CN220983027U CN 220983027 U CN220983027 U CN 220983027U CN 202323011297 U CN202323011297 U CN 202323011297U CN 220983027 U CN220983027 U CN 220983027U
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- CN
- China
- Prior art keywords
- solution box
- top surface
- diffusion coefficient
- chloride ion
- ion diffusion
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- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title claims abstract description 34
- 238000009792 diffusion process Methods 0.000 title claims abstract description 31
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 17
- 241001330002 Bambuseae Species 0.000 claims abstract description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 17
- 239000011425 bamboo Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000005259 measurement Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 20
- 239000004567 concrete Substances 0.000 abstract description 9
- 238000012360 testing method Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000036039 immunity Effects 0.000 abstract description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Abstract
The utility model discloses an anti-interference chloride ion diffusion coefficient tester, which comprises a chloride ion diffusion coefficient tester body and a testing mechanism, wherein the testing mechanism comprises a solution box, a plurality of inclined placing plates are arranged on the inner wall below the solution box, and rubber barrels are arranged on the top surface of each inclined placing plate; the beneficial effects are as follows: through observing two sets of measuring columns and measuring the crossing numerical value between the rectangular, can guarantee the unanimity of the inside liquid level of rubber section of thick bamboo, can not appear great altitude error, and then can not produce pressure differential, simultaneously because the pivot can rotate, consequently can not influence cylindric concrete and put into the rubber section of thick bamboo in, can nimble adjustment solution box direction simultaneously, thereby be convenient for pour into liquid to solution box different positions, also be convenient for pour into liquid to inside the different rubber section of thick bamboo, be difficult for appearing the phenomenon of spilling, the reading of the different positions of also being convenient for, the operation degree of difficulty greatly reduced, interference immunity improves greatly.
Description
Technical Field
The utility model relates to the technical field of concrete determination, in particular to an anti-interference chloride ion diffusion coefficient determinator.
Background
Chloride is an important factor for causing damage to reinforced concrete, chloride ions can erode reinforcing steel bars, and in order to ensure the safety of the reinforcing steel bars in the concrete, a chloride ion diffusion coefficient tester (a device for testing the migration amount of chloride ions in the concrete for a specified time) is often required to detect the chloride ion diffusion coefficient of the concrete.
The chloride ion diffusion coefficient tester in the current market generally needs to use NaOH liquid and NaCl liquid, before detection, the NaOH liquid needs to be poured into a rubber cylinder containing concrete blocks, the NaCl liquid needs to be poured into a solution box, in order to avoid the generated pressure difference from affecting the measurement accuracy, the levels of the top surfaces of the NaOH liquid and the NaCl liquid need to be kept consistent, but the current chloride ion diffusion coefficient tester lacks a mechanism for keeping the measurement levels consistent, and workers all lean on naked eyes to observe, so that the accuracy is low, and the subsequent measurement accuracy is reduced.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
Aiming at the problems in the related art, the utility model provides an anti-interference chloride ion diffusion coefficient tester, which aims to overcome the technical problems in the prior related art.
For this purpose, the utility model adopts the following specific technical scheme:
The utility model provides an anti-interference chloride ion diffusion coefficient apparatus, includes chloride ion diffusion coefficient apparatus body and survey mechanism, survey mechanism includes the solution box, a plurality of slope place the board has been placed to the below inner wall of solution box, every the rubber section of thick bamboo has all been placed to the top surface of slope place the board, the top surface of rubber section of thick bamboo is equipped with the pivot rather than rotating and being connected, the top surface of pivot is equipped with measures rectangular, a pair of through-hole has been seted up to the top surface of measuring rectangular, two equal sliding connection has the measuring column from top to bottom on the through-hole, every the bottom of measuring column all is equipped with the suspended solid, two the top surface of measuring the column all is equipped with the blend stop.
Preferably, the middle part of the bottom of the solution box is provided with a supporting shaft which is rotationally connected with the solution box, the bottom of the supporting shaft is provided with a base, the top surface of the base is provided with a threaded hole, one side of the solution box is provided with an extension plate, and the top surface of the extension plate is provided with a threaded rotary rod which is in threaded connection with the extension plate.
Preferably, the bottom of the solution box is provided with a plurality of drain pipes, and each drain pipe is provided with a valve matched with the drain pipe.
Preferably, the top surface of solution box is equipped with rather than assorted apron, the top surface middle part of apron is equipped with the handle.
Preferably, the top surface of the cover plate is provided with a pair of threaded knobs, and the top surface of the solution box is provided with a pair of threaded holes matched with the threaded knobs.
The beneficial effects of the utility model are as follows:
1. When two liquids are poured into the chloride ion diffusion coefficient tester (the pouring of the NaOH with the concentration of 3.0 percent in the rubber cylinder and the pouring of the NaCl with the concentration of 3.0 percent in the solution box) and the crossed numerical values between the two groups of measuring columns and the measuring strip are observed, the consistency of the liquid level in the rubber cylinder can be ensured, larger height errors can not occur, further, pressure difference can not be generated, the measuring precision is high, meanwhile, the rotating shaft can rotate, so that cylindrical concrete can not be influenced to be placed in the rubber cylinder, the horizontal level measurement of the chloride ion diffusion coefficient tester is still not influenced even if the solution box with the other specification is replaced, and the anti-interference performance is strong;
2. Through the base that has the back shaft in the bottom setting of solution box to make the solution box have pivoted function, thereby can nimble adjustment solution box direction, thereby be convenient for pour into liquid to solution box different positions, also be convenient for pour into liquid to inside the different rubber cylinder, be difficult for appearing the unrestrained phenomenon, the reading of the different positions of also being convenient for, the operation degree of difficulty greatly reduced, interference immunity improves greatly.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a measuring mechanism in an anti-interference chloride ion diffusion coefficient analyzer according to an embodiment of the present utility model;
FIG. 2 is an enlarged view of A in FIG. 1 of an anti-tamper chloride ion diffusion coefficient analyzer in accordance with an embodiment of the present utility model;
FIG. 3 is a bottom view of a solution cartridge in an anti-tamper chloride ion diffusion coefficient analyzer according to an embodiment of the present utility model;
Fig. 4 is a schematic structural view of a body of a chlorine ion diffusion coefficient analyzer in an anti-interference chlorine ion diffusion coefficient analyzer according to an embodiment of the present utility model.
In the figure:
1. A chloride ion diffusion coefficient measuring instrument body; 2. a solution box; 3. a rubber cylinder; 4. a rotating shaft; 5. measuring the strip; 6. a through hole; 7. a measuring column; 9. a barrier strip; 10. a base; 11. a threaded hole; 12. an extension plate; 13. a threaded screw; 14. a drain pipe; 15. a valve; 16. a cover plate; 17. a handle; 18. a threaded knob; 19. and (5) connecting the holes by threads.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present utility model, there is provided an anti-interference chloride ion diffusion coefficient analyzer.
Embodiment one;
as shown in fig. 1-4, the anti-interference chloride ion diffusion coefficient tester according to the embodiment of the utility model comprises a chloride ion diffusion coefficient tester body 1 and a testing mechanism, wherein the testing mechanism comprises a solution box 2, a plurality of inclined placing plates are placed on the inner wall below the solution box 2, a pair of stainless steel hoops are sleeved outside a rubber cylinder 3 and are arranged on the top surface of each inclined placing plate, a rotating shaft 4 in rotary connection with the rubber cylinder 3 is arranged on the top surface of the rubber cylinder 3, a measuring strip 5 is arranged on the top surface of the rotating shaft 4, a pair of through holes 6 are formed on the top surface of the measuring strip 5, measuring columns 7 are connected on the two through holes 6 in an up-down sliding manner, a suspension block is arranged at the bottom end of each measuring column 7, and the suspension block consists of foam wrapping a plastic film, and a barrier strip 9 is arranged on the top surfaces of the two measuring columns 7, so that the liquid level of the inner surface and the outer surface of the rubber cylinder 3 can be kept consistent, and the testing precision is greatly improved.
Embodiment two;
As shown in fig. 1-4, according to the anti-interference chloride ion diffusion coefficient tester provided by the embodiment of the utility model, the middle part of the bottom end of the solution box 2 is provided with the supporting shaft which is rotationally connected with the solution box, the bottom end of the supporting shaft is provided with the base 10, the top surface of the base 10 is provided with the threaded hole 11, one side of the solution box 2 is provided with the extension plate 12, the top surface of the extension plate 12 is provided with the threaded rotating rod 13 which is in threaded connection with the extension plate, and the direction of the solution box 2 can be adjusted, so that liquid can be conveniently poured into different positions of the solution box 2, liquid can be conveniently poured into different rubber barrels 3, readings of different positions can be conveniently and greatly reduced, the operation difficulty is greatly reduced, the bottom end of the solution box 2 is provided with the plurality of drain pipes 14, each drain pipe 14 is provided with a valve 15 matched with the drain pipe, when the valve 15 is in a closed state during use, the measured liquid in the solution box 2 can not leak, and after the measurement is completed, the measured liquid in the solution box 2 can be directly discharged through the drain pipes 14, the operation is convenient, and the workload of workers can not be increased.
Embodiment three;
As shown in fig. 1-4, according to the anti-interference chloride ion diffusion coefficient tester provided by the embodiment of the utility model, the top surface of the solution box 2 is provided with the cover plate 16 matched with the solution box, the middle part of the top surface of the cover plate 16 is provided with the handle 17, the carrying is convenient, the top surface of the cover plate 16 is provided with the pair of threaded knobs 18, the top surface of the solution box 2 is provided with the pair of threaded connecting holes 19 matched with the threaded knobs 18, the cover plate 16 can be firmly arranged on the solution box 2, and the cover plate is firm and stable, and is convenient to carry.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.
In practical application, rotate pivot 4, make two measurement post 7 all be located the outside of rubber section of thick bamboo 3, and make the bottom surface of concrete piece and rubber section of thick bamboo 3 bottom surface keep the level in putting into rubber section of thick bamboo 3, then cover two stainless steel hoops and make the concrete piece tightly fixed inside rubber section of thick bamboo 3, install the negative plate on the inclined place board, and install the negative pole stainless steel pipe on the negative plate, then place rubber section of thick bamboo 3 on the inclined place board that has the negative plate, install the positive pole stainless steel pipe on the positive plate, and place the positive plate in rubber section of thick bamboo 3, then upwards mention one measurement post 7 and change rotary shaft 4, make this measurement post 7 be located the rubber section of thick bamboo 3 directly over, loosen measurement post 7, measurement post 7 moves down and inserts in the rubber section of thick bamboo 3, then pour 3.0% NaOH liquid into in the rubber section of thick bamboo 3, stop pouring when measurement post 7 reaches appointed height, when need the backward rubber section of thick bamboo 3 pour 3.0% NaOH liquid into, then place the negative pole 3 and rotate the inclined place board on the negative plate with the negative plate, then lift one measurement post 7 and change the rotary shaft 4, make the positive pole 3, the back of the stainless steel pipe is very well with the positive pole 3, the positive pole is moved, the solution is moved to the positive pole is 3, the positive pole is completely, the solution is completely is 3, the solution is well, the solution is 3, the position is 3 is moved to the positive and is well, and is controlled, and is convenient to be the solution.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. The utility model provides an anti-interference chloride ion diffusion coefficient tester, its characterized in that, includes chloride ion diffusion coefficient tester body (1) and survey mechanism, survey mechanism includes solution box (2), a plurality of slope boards of placing have been placed to the below inner wall of solution box (2), every rubber section of thick bamboo (3) have all been placed to the top surface of slope board of placing, the top surface of rubber section of thick bamboo (3) is equipped with pivot (4) rather than rotating and being connected, the top surface of pivot (4) is equipped with measures rectangular (5), a pair of through-hole (6) have been seted up to the top surface of measuring rectangular (5), two equal upper and lower sliding connection has measurement post (7) on through-hole (6), every the bottom of measurement post (7) all is equipped with the suspended solid, two the top surface of measurement post (7) all is equipped with blend stop (9).
2. The anti-interference chloride ion diffusion coefficient tester according to claim 1, wherein a supporting shaft connected with the solution box (2) in a rotating way is arranged in the middle of the bottom end of the solution box (2), a base (10) is arranged at the bottom end of the supporting shaft, a threaded hole (11) is formed in the top surface of the base (10), an extension plate (12) is arranged on one side of the solution box (2), and a threaded rotating rod (13) connected with the extension plate is arranged on the top surface of the extension plate (12).
3. The anti-interference chloride ion diffusion coefficient tester according to claim 1, wherein the bottom end of the solution box (2) is provided with a plurality of drain pipes (14), and each drain pipe (14) is provided with a valve (15) matched with the drain pipe.
4. The anti-interference chloride ion diffusion coefficient tester according to claim 1, wherein the top surface of the solution box (2) is provided with a cover plate (16) matched with the solution box, and a handle (17) is arranged in the middle of the top surface of the cover plate (16).
5. The anti-interference chloride ion diffusion coefficient tester according to claim 4, wherein the top surface of the cover plate (16) is provided with a pair of threaded knobs (18), and the top surface of the solution box (2) is provided with a pair of threaded holes (19) matched with the threaded knobs (18).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220983027U true CN220983027U (en) | 2024-05-17 |
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| GR01 | Patent grant |