CN201993296U - Cement base grouting material fluidity observing device - Google Patents
Cement base grouting material fluidity observing device Download PDFInfo
- Publication number
- CN201993296U CN201993296U CN 201120070331 CN201120070331U CN201993296U CN 201993296 U CN201993296 U CN 201993296U CN 201120070331 CN201120070331 CN 201120070331 CN 201120070331 U CN201120070331 U CN 201120070331U CN 201993296 U CN201993296 U CN 201993296U
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- China
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- fluidity
- observing device
- cement base
- grouting material
- base grouting
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- Expired - Lifetime
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Abstract
The utility model relates to an observing device, in particular to a cement base grouting material fluidity observing device, which belongs to the technical field of building material detecting equipment. The cement base grouting material fluidity observing device comprises a body of which the cross section is concave, wherein a grout inlet is formed at one end of the body; a grout outlet is formed at the other end of the body; the grout inlet is connected with the grout outlet through a hollow passage formed in the body; and a glass plate is arranged on the top face of the body. The observing device has the beneficial effects that: the structure is simple; the observing device is convenient to use; the cost is low; the fluidity of a grouted cement base grouting material can be observed by simulating a construction method in a construction field; the filling condition and the porosity of the grouted cement base grouting material can be observed; the fluidity difference caused by different field environment conditions and construction methods is eliminated; the internal condition is convenient to observe because of the glass plate arranged on the top face of the device; and then the fluidity of a grot body can be reflected objectively.
Description
Technical field
The utility model relates to a kind of observation device, and the mobile observation device of especially a kind of cement-based grout material belongs to building materials checkout equipment technical field.
Background technology
The cement-based grout material is a material commonly used in the building operation, have high flowability, gravity flow equality characteristics, and the power of its flowability can exert an influence to harden back intensity of slurry and porosity etc., therefore, selecting the cement-based grout material of good fluidity is one of major measure that guarantees construction quality.At present, the test to the moving performance of cement-based grout materials flow mainly is to adopt truncated cone shape circle mould experimental method.Understand according to the applicant, the method is generally carried out in the laboratory, not only to the having relatively high expectations of environmental baseline, also has the following disadvantages:
1. experimental result can not show the flowability of slurry objectively;
2. the fluidity that obtains in the laboratory can not embody slurry because of the different difference of flowability that cause of construction method;
3. the observing environment of laboratory build-in test flowability and field environmental condition have than big-difference, and existing method of testing can't observe the mobility status after slurry is in the milk.
The utility model content
The purpose of this utility model is: at the problem that above-mentioned prior art exists, propose a kind of simple in structure, the mobile observation device of cement-based grout material that can carry out mobile observation at the cement-based grout material after construction site is to perfusion.
In order to reach above purpose, the mobile observation device of cement-based grout material of the present utility model, its improvements are, comprise that the cross section is the body of " recessed " font, one end of described body is provided with stock inlet, the other end is provided with grout outlet, and described stock inlet is connected with grout outlet by the hollow channel that is arranged on body interior, and the end face of described body is provided with glass plate.
The utility model further improves, the equal opening of described stock inlet and grout outlet upwards, on described stock inlet is set in place and is down trapezoidal projection in the cross section of body one end, on described grout outlet is set in place and is square projection in the cross section of the body other end.
The utility model further improves, and described body is formed by one group of Template nail system or glue bonding.
The beneficial effects of the utility model are: the mobile observation device of cement-based grout material of the present utility model, simple in structure, easy to use, cost is low, simulative construction method carries out flowability observation to the cement-based grout material after being in the milk at the construction field (site), can also observe the filling situation and the porosity of pouring into back cement-based grout material, eliminated the difference of flowability that the difference owing to field environmental condition and construction method causes, end face at this device is provided with glass plate simultaneously, so that the inner case of finder, thereby can reflect the flowability of pouring into slurry objectively.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment one.
Embodiment
Embodiment one
The mobile observation device of the cement-based grout material of present embodiment, comprise that the cross section is the body 1 of " recessed " font, one end of body 1 is provided with stock inlet 2, the other end is provided with grout outlet 3, stock inlet 2 and grout outlet 3 equal openings are upwards, wherein stock inlet 2 is arranged on the cross section and is down on the trapezoidal projection 4, and it is that stock inlet 2 is connected with grout outlet 3 by the hollow channel that is arranged on body 1 inside on the square projection 5 that grout outlet 3 is arranged on the cross section; In addition, body 1 is formed by the building planking nail system of one group of thickness greater than 9mm, is convenient to dismounting, and wherein the top template 6 of body 1 is that thickness 3 is the mm glass plate, and the fluid sealant sealing is adopted in the slit between each plate.
During actual the use, the cement-based grout material is poured into by stock inlet 2, overflowed by grout outlet 3 until slurry, slurry is full of this container fully, stops grouting.In filling process, can install the mobility status and the packed density of the glass plate observation slurry at top by this.After the slurry sclerosis of perfusion, the template of this device can also be disassembled, observe the quality of sclerosis back slurry.In addition, because the volume of this device is bigger, use the effective of its observation fluidity of slurry.
Body of the present utility model can also be formed by one group of template glue bonding, and template can also be the sheet material of other materials except being the plank.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1. the mobile observation device of a cement-based grout material, it is characterized in that: comprise that the cross section is the body of " recessed " font, one end of described body is provided with stock inlet, the other end is provided with grout outlet, described stock inlet is connected with grout outlet by the hollow channel that is arranged on body interior, and the end face of described body is provided with glass plate.
2. the mobile observation device of cement-based grout material according to claim 1, it is characterized in that: the equal opening of described stock inlet and grout outlet upwards, on described stock inlet is set in place and is down trapezoidal projection in the cross section of body one end, on described grout outlet is set in place and is square projection in the cross section of the body other end.
3. the mobile observation device of cement-based grout material according to claim 1 is characterized in that: described body is formed by one group of Template nail system or glue bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120070331 CN201993296U (en) | 2011-03-15 | 2011-03-15 | Cement base grouting material fluidity observing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120070331 CN201993296U (en) | 2011-03-15 | 2011-03-15 | Cement base grouting material fluidity observing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201993296U true CN201993296U (en) | 2011-09-28 |
Family
ID=44669782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120070331 Expired - Lifetime CN201993296U (en) | 2011-03-15 | 2011-03-15 | Cement base grouting material fluidity observing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201993296U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266936A (en) * | 2014-08-29 | 2015-01-07 | 广西交通科学研究院 | Method and device for testing and evaluating groutability of grouting serous fluid |
| CN110161219A (en) * | 2019-05-31 | 2019-08-23 | 中冶建工集团有限公司 | Judge the method and device of grouting material fluidity |
| CN111413253A (en) * | 2020-05-25 | 2020-07-14 | 徐州工程学院 | Tester and method for air-entrained concrete net slurry fluidity |
-
2011
- 2011-03-15 CN CN 201120070331 patent/CN201993296U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266936A (en) * | 2014-08-29 | 2015-01-07 | 广西交通科学研究院 | Method and device for testing and evaluating groutability of grouting serous fluid |
| CN110161219A (en) * | 2019-05-31 | 2019-08-23 | 中冶建工集团有限公司 | Judge the method and device of grouting material fluidity |
| CN111413253A (en) * | 2020-05-25 | 2020-07-14 | 徐州工程学院 | Tester and method for air-entrained concrete net slurry fluidity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110928 |