CN220170796U - Novel bubble light soil slurry fluidity detects device - Google Patents
Novel bubble light soil slurry fluidity detects device Download PDFInfo
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- CN220170796U CN220170796U CN202321309690.XU CN202321309690U CN220170796U CN 220170796 U CN220170796 U CN 220170796U CN 202321309690 U CN202321309690 U CN 202321309690U CN 220170796 U CN220170796 U CN 220170796U
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- hard plastic
- smooth hard
- hollow cylinder
- soil slurry
- plastic plate
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- 239000002689 soil Substances 0.000 title claims abstract description 30
- 239000002002 slurry Substances 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 238000007790 scraping Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims description 4
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000002985 plastic film Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a novel bubble light soil slurry fluidity detection device which comprises a smooth hard plastic plate, wherein the bottom surface of the smooth hard plastic plate is in threaded connection with a plurality of anchor leveling bolts, the top surface of the smooth hard plastic plate is provided with a round leveling device, a mounting frame is fixedly connected to the smooth hard plastic plate, the top of the mounting frame is hinged with a vertical connecting rod, the bottom end of the vertical connecting rod is vertically and fixedly provided with a circular scraping blade, an annular cylinder support fixed on the mounting frame is coaxially arranged under the scraping blade, a hollow cylinder is coaxially arranged in the annular cylinder support, the outer diameter of the hollow cylinder is the same as the inner diameter of the annular cylinder support, and the outer diameter of the scraping blade is the same as the inner diameter of the hollow cylinder. The device has simple structure and convenient detection flow. The detection efficiency is high, and the result accuracy is accurate. The disassembly and assembly are convenient.
Description
Technical Field
The utility model relates to a novel bubble light soil slurry fluidity detection device.
Background
The bubble mixed light soil is also called bubble light soil, which is a microporous light material formed by mixing, stirring and cast-in-situ molding the prepared bubble group into slurry prepared from cement, water and optional additive materials according to a certain proportion. The bubble light soil has the advantages of small weight, high strength and the like, has wide application in engineering construction, and is a building material with strong applicability.
In the process of preparing the bubble light soil, the fluidity of the bubble light soil slurry is an important detection index, and the accurate detection of the fluidity of the bubble light soil slurry has important significance. At present, the device for detecting the fluidity of the bubble light soil slurry comprises: hollow cylinder, smooth hard plastic plate, depth vernier caliper, measuring cup, flat cutter, stainless steel measuring cup, etc. When in detection, the hollow cylinder is vertically erected in the middle of the smooth hard plastic plate; pouring the sample into the hollow cylinder with a measuring cup so that the sample fills the whole hollow cylinder; slowly scraping the sample along the port plane of the hollow cylinder by using a flat-mouth knife; lifting the hollow cylinder vertically upwards to enable the sample to naturally collapse; after standing for 1min, measuring the maximum horizontal diameter of the slump body by using a vernier caliper; the above test steps were repeated 3 times, and the arithmetic average of the test results of 3 times was taken as the fluidity of the bubble light soil.
However, in practice, due to the fact that the flatness of the fields is different, the hollow cylinder is difficult to be completely and vertically lifted when a tester operates, and the problem that wall hanging occurs on the light soil slurry of bubbles in the hollow cylinder, errors of detection results are increased, so that the accuracy of detection is lowered, the efficiency is lowered, and the follow-up engineering acceptance is affected in order.
In view of this, this patent designs a novel bubble light soil thick liquid fluidity detects device to the purpose that reaches convenient testing process, strengthens detection accuracy, improves detection efficiency.
Disclosure of Invention
In view of the defects of the prior art, the technical problem to be solved by the utility model is to provide a novel bubble light soil slurry fluidity detection device.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a novel bubble light soil thick liquid fluidity detects device, includes smooth hard plastic slab, the bottom surface spiro union of smooth hard plastic slab has a plurality of rag leveling bolt, the top surface of smooth hard plastic slab is provided with the round level ware, link firmly the mounting bracket on the smooth hard plastic slab, the mounting bracket top articulates there is vertical connecting rod, circular shape doctor-bar has been set firmly perpendicularly to vertical connecting rod bottom, coaxial being provided with under the doctor-bar is fixed the annular barrel support on the mounting bracket, the inside coaxial hollow cylinder of having placed of annular barrel support, hollow cylinder external diameter is the same with annular barrel support internal diameter, and the doctor-bar external diameter is the same with hollow cylinder internal diameter.
Preferably, the number of the anchor leveling bolts is four and is respectively screwed at four corner positions of the smooth hard plastic plate.
Preferably, the top surface of the smooth hard plastic plate is provided with a plurality of mutually concentric circular marked lines and a plurality of scale marks extending radially from the circle center of the circular marked lines.
Preferably, the top surface edge of smooth hard plastic slab has seted up the pinhole, the bottom of mounting bracket has set firmly the round pin axle that is used for vertical insertion pinhole.
Preferably, the distance between the bottom end of the scraping blade positioned at the vertical lowest position and the top end of the hollow cylinder is 1cm-2cm.
Preferably, a bolt is adopted as a hinge shaft between the top end of the vertical connecting rod and the top end of the mounting frame, and a gasket is sleeved on the bolt and is in threaded connection with a nut.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The device has simple structure and convenient detection flow. The main structure of the fluidity detecting device can be divided into three parts: the lower part is a smooth hard plastic plate, a round leveling device and a foundation leveling bolt are matched for facilitating the leveling of a field, and scale marks are arranged on the smooth hard plastic plate for facilitating the reading of a inspector; the middle part is an annular cylinder support connected through a mounting frame, so that the hollow cylinder is vertically lifted by a detector from the middle part perpendicular to the smooth hard plastic plate; the upper part is a rotatable and movable scraping blade, and in the lifting process of the hollow cylinder, the scraping blade can scrape the bubble light soil slurry on the inner wall of the hollow cylinder to prevent the wall from being hung. The device has simple integral structure and is convenient for the operation of the upper hand.
(2) The detection efficiency is high, and the result accuracy is accurate. The device is particularly additionally provided with a rotatable scraping piece, and the outer diameter of the scraping piece is the inner diameter of the hollow cylinder. The scraping blade is static in the upward lifting process of the hollow cylinder, the scraping blade moves downwards relative to the inner wall of the hollow cylinder to scrape the bubble light soil slurry on the inner wall of the hollow cylinder onto a smooth hard plastic plate for uniform diffusion, the maximum horizontal diameter of the slump body is read after the hollow cylinder is kept stand for 1min, the arithmetic average value is repeatedly taken for three times in the test, and the smooth hard plastic plate is favorable for cleaning the plate surface so as to facilitate the next test and improve the detection efficiency; the annular cylinder support ensures that the hollow cylinder can only be lifted vertically upwards, ensures that the bubble light soil slurry sample in the hollow cylinder uniformly spreads on the smooth hard plastic plate, and the slump body is correspondingly round, so that the maximum horizontal diameter of the slump body can be accurately read by utilizing the scale marks on the smooth hard plastic plate, and the detection accuracy is improved.
The utility model will be described in further detail with reference to the drawings and the detailed description.
Drawings
Fig. 1 is a schematic view of the construction of an embodiment of the present utility model.
Fig. 2 is a schematic view of the configuration of the wiper blade and the vertical link.
Fig. 3 is a top view of a smooth hard plastic sheet.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As shown in fig. 1-3, this embodiment provides a novel bubble light soil slurry fluidity detects device, including smooth hard plastic plate 2, the bottom surface spiro union of smooth hard plastic plate has a plurality of rag leveling bolt 1, the top surface of smooth hard plastic plate is provided with round collimator 3, it has linked firmly mounting bracket 6 on the smooth hard plastic plate, the mounting bracket top articulates has vertical connecting rod 11, vertical connecting rod bottom has set firmly circular shape doctor-bar 7 perpendicularly, coaxial being provided with under the doctor-bar is fixed the annular cylinder of fixing on the mounting bracket holds in the palm 5, the inside coaxial hollow cylinder 4 of having placed of annular cylinder holds in the palm, and hollow cylinder external diameter is the same with annular cylinder internal diameter, and the doctor-bar external diameter is the same with hollow cylinder internal diameter. The problem of current detection in-process be difficult to vertical promotion hollow cylinder and bubble light soil thick liquid wall built-up and lead to the data measurement inaccurate is effectively solved, and the device is convenient for on-the-spot leveling and reading, and the installation is simple easily on-the-spot operation.
In the embodiment of the utility model, the number of the foundation leveling bolts is four and are respectively screwed at four corner positions of the smooth hard plastic plate.
In the embodiment of the utility model, the top surface of the smooth hard plastic plate is provided with a plurality of mutually concentric circular marked lines and a plurality of graduation marks extending radially from the circle center of the circular marked lines.
In the embodiment of the utility model, the edge of the top surface of the smooth hard plastic plate is provided with the pin hole 12, the bottom end of the mounting frame is fixedly provided with the pin shaft which is vertically inserted into the pin hole, and the pin shaft and the pin hole are square and in interference fit, so that the mounting frame is convenient to mount and dismount.
In the embodiment of the utility model, the distance between the bottom end of the scraping blade positioned at the lowest vertical position and the top end of the hollow cylinder is 1cm-2cm.
In the embodiment of the utility model, the hinge shaft between the top end of the vertical connecting rod and the top end of the mounting frame adopts the bolt 8, the gasket 10 is sleeved on the bolt, and the nut 9 is screwed on the bolt, so that the dismounting is convenient.
In the embodiment of the utility model, the novel bubble light soil slurry fluidity detection device has the following working principle:
(1) The relatively flat field installation device is selected, the pin shaft at the bottom end of the installation frame is fastened with the smooth hard plastic plate through the pin hole, after the assembly is completed, the air bubble in the round leveling device is centered through adjusting four anchor leveling bolts to level the field, and when the air bubble is centered, namely the device is in a horizontal state, the follow-up detection can be carried out.
(2) The vertical connecting rod of the scraping blade is hinged with the top end of the mounting frame through a bolt, a nut and a gasket, before a sample to be tested is rotated to the horizontal direction, the hollow cylinder is placed in the annular cylinder support, and the bottom of the hollow cylinder is attached to the measurement center point of the smooth hard plastic plate.
(3) Pouring the bubble light soil slurry sample into the hollow cylinder by using a measuring cup, slowly scraping the sample along the port plane of the hollow cylinder by using a flat-mouth knife after the hollow cylinder is full of the sample, and rotating the scraping blade to the axial vertical direction by 1cm-2cm away from the hollow cylinder.
(4) The upper side of the hollow cylinder is pinched by a hand by a detector, the hollow cylinder is vertically lifted from the annular cylinder support at a constant speed, after the hollow cylinder passes through the scraping plate completely, the vertical connecting rod and the hollow cylinder rotate to the horizontal direction together, and the hollow cylinder is conveniently taken down for cleaning.
(5) Standing for 1min, and reading the corresponding maximum horizontal diameter through scale marks on the smooth hard plastic plate after the slump body naturally slumps and spreads on the smooth hard plastic plate, namely the fluidity of the sample. The above test steps are repeated, and the arithmetic average value of the three test results is taken as the fluidity of the bubble light soil.
In this patent, four rag leveling bolts are one of the leveling device for adjust detection device's roughness, adapt to different test sites, are the important precondition that mobility detected, with round level ware coordinated work.
In this patent, smooth hard plastic sheet is the basis that fluidity detected, and the scale on the smooth hard plastic sheet is used for reading the detection data fast accuracy to improve measuring accuracy.
In this patent, the round level is used for coordinating the leveling, cooperates with the rag leveling bolt, judges the roughness of device detection environment through observing whether the bubble is placed in the middle.
In this patent, hollow cylinder is the main participation device, and its internal diameter is 80mm, and the clear height is 80mm, and the inner wall is smooth for loading the sample, thereby place in annular barrel support paste and put on smooth hard plastic sheet, it relies on annular barrel support to keep vertical direction motion.
In this patent, the annular cylinder supports and guarantees that hollow cylinder is located the bottom plate centre, and its effect is that the hollow cylinder can only perpendicular to smooth hard plastic slab and reciprocates in vertical direction, guarantees the accuracy of detection.
In this patent, smooth hard plastic slab and annular section of thick bamboo support and vertical connecting rod, doctor-bar are connected to the mounting bracket, accomplish the integrality of device, guarantee the coordination of each work of device unify.
In this patent, the doctor-bar passes through vertical connecting rod and rotation center cooperation, and its thickness is 2mm, and the upward promotion through hollow cylinder produces relative downward movement and scrapes the sample on the inner wall to improve the efficiency that detects.
In the patent, the vertical connecting rod and the scraping blade act in a coordinated manner, and the vertical connecting rod and the scraping blade operate by virtue of the rotation center, so that the vertical connecting rod rotates to the horizontal direction when a sample is required to be added into the hollow cylinder; when the hollow cylinder needs to be lifted for detection, the hollow cylinder is rotated to the vertical direction.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims (6)
1. Novel bubble light soil thick liquid fluidity detects device, its characterized in that: including smooth hard plastic slab, the bottom surface spiro union of smooth hard plastic slab has a plurality of rag leveling bolt, the top surface of smooth hard plastic slab is provided with the round level ware, the last mounting bracket that has linked firmly of smooth hard plastic slab, the mounting bracket top articulates there is vertical connecting rod, circular shape doctor-bar has been set firmly perpendicularly to vertical connecting rod bottom, coaxial being provided with under the doctor-bar is fixed the annular cylinder support on the mounting bracket, the inside coaxial hollow cylinder of having placed of annular cylinder support, hollow cylinder external diameter is the same with annular cylinder support internal diameter, and the doctor-bar external diameter is the same with hollow cylinder internal diameter.
2. The novel bubble lightweight soil slurry fluidity detection device according to claim 1, wherein: the number of the anchor leveling bolts is four, and the anchor leveling bolts are respectively screwed at four corner positions of the smooth hard plastic plate.
3. The novel bubble lightweight soil slurry fluidity detection device according to claim 1, wherein: the top surface of smooth hard plastic slab is provided with a plurality of concentric circular marking each other and a plurality of scale marks that radially extend from the centre of a circle of circular marking.
4. The novel bubble lightweight soil slurry fluidity detection device according to claim 1, wherein: the top surface edge of smooth hard plastic slab has seted up the pinhole, the bottom of mounting bracket has set firmly the round pin axle that is used for vertical insertion pinhole.
5. The novel bubble lightweight soil slurry fluidity detection device according to claim 1, wherein: the distance between the bottom end of the scraping blade and the top end of the hollow cylinder is 1cm-2cm when the scraping blade is positioned at the vertical lowest position.
6. The novel bubble lightweight soil slurry fluidity detection device according to claim 1, wherein: the hinge shaft between the top end of the vertical connecting rod and the top end of the mounting frame adopts a bolt, and a gasket is sleeved on the bolt and is in threaded connection with a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321309690.XU CN220170796U (en) | 2023-05-27 | 2023-05-27 | Novel bubble light soil slurry fluidity detects device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321309690.XU CN220170796U (en) | 2023-05-27 | 2023-05-27 | Novel bubble light soil slurry fluidity detects device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220170796U true CN220170796U (en) | 2023-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321309690.XU Active CN220170796U (en) | 2023-05-27 | 2023-05-27 | Novel bubble light soil slurry fluidity detects device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220170796U (en) |
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2023
- 2023-05-27 CN CN202321309690.XU patent/CN220170796U/en active Active
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