CN210720052U - Quick testing arrangement of cementitious material slurry apparent density - Google Patents
Quick testing arrangement of cementitious material slurry apparent density Download PDFInfo
- Publication number
- CN210720052U CN210720052U CN201921253254.9U CN201921253254U CN210720052U CN 210720052 U CN210720052 U CN 210720052U CN 201921253254 U CN201921253254 U CN 201921253254U CN 210720052 U CN210720052 U CN 210720052U
- Authority
- CN
- China
- Prior art keywords
- measuring cylinder
- protective shell
- pressure sensor
- apparent density
- welded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model belongs to the technical field of testing devices, and discloses a rapid testing device for apparent density of cementing material slurry, wherein a protective shell upper side plate is welded on a protective shell and is provided with a pressure sensor; the upper end of the pressure sensor is provided with a measuring cylinder, the upper end of the measuring cylinder is screwed with a protective cover, and a small handle is welded on the protective cover; scale marks are carved on the measuring cylinder, and a vibration motor is fixed on the side edge of the measuring cylinder through a bolt; the inside data processor that is fixed with through the bolt of protective housing, data processor passes through the signal of telecommunication and is connected with vibrating motor and pressure sensor. The utility model can detect the weight of the measuring cylinder and the liquid in real time by arranging the pressure sensor on the upper side plate of the protective shell; the power supply is switched on through the vibration motor, and the bubbles in the mixed liquid are discharged by utilizing the vibration of the vibration motor; meanwhile, the liquid level of the liquid is observed by utilizing the scale lines on the measuring cylinder, so that the detection accuracy is improved, the labor intensity is reduced, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of testing arrangement, especially, relate to a quick testing arrangement of cementitious material slurry apparent density.
Background
At present, the cementing material is also called cementing material. Under the physical and chemical action, it can be changed into firm stone-like body from slurry, and can be used for cementing other materials, so that it can be made into the composite solid matter with a certain mechanical strength. The development of cementitious materials has a long history, and people use the earliest cementitious material, clay, to pave simple buildings. The subsequent development of building materials such as cement has a great relationship with cementitious materials. And the cementing material has some excellent properties and is widely applied in daily life. With the development of the science of the gelled materials, the industry of the gelled materials and products thereof must generate new leaps. Dry mass per unit volume of cementitious slurry in its natural state.
In the prior art, the determination of the apparent density of the gelled material slurry is generally carried out by utilizing a rapid gelled material slurry apparent density testing device. However, when the existing rapid testing device for the apparent density of the gelled material slurry detects the height of liquid, bubbles in the liquid cannot be completely discharged manually, and the accuracy of detection data is affected. Meanwhile, the existing rapid testing device for the apparent density of the gel material slurry is placed on a desktop for experiment, cannot be adjusted according to the height of a detector, and is easy to cause fatigue of the detector.
In summary, the problems of the prior art are as follows:
(1) when the conventional gelled material slurry apparent density rapid testing device is used for detecting the height of liquid, bubbles in the liquid cannot be completely discharged manually, so that the accuracy of detection data is influenced.
(2) The existing rapid testing device for the apparent density of the gel material slurry is placed on a desktop for experiment, cannot be adjusted according to the height of a detector, and is easy to cause fatigue of the detector.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, the utility model provides a quick testing arrangement of cementitious material slurry apparent density.
The utility model discloses a realize like this, a quick testing arrangement of cementitious material slurry apparent density is provided with:
a protective shell;
a protective shell upper side plate is welded on the protective shell and provided with a pressure sensor; the upper end of the pressure sensor is provided with a measuring cylinder, the upper end of the measuring cylinder is screwed with a protective cover, and a small handle is welded on the protective cover; scale marks are carved on the measuring cylinder, and a vibration motor is fixed on the side edge of the measuring cylinder through a bolt;
the inside data processor that is fixed with through the bolt of protective housing, data processor passes through the signal of telecommunication and is connected with vibrating motor and pressure sensor.
The pressure sensor is arranged on the upper side plate of the protective shell, so that the weight of the measuring cylinder and the weight of the liquid can be detected in real time; when the gel slurry is added into the vector cylinder, the protective cover is covered, the power supply is switched on through the vibration motor, and the bubbles in the mixed liquid are discharged by utilizing the vibration of the vibration motor. After the air bubbles are discharged, the liquid level of the liquid is observed by utilizing the scale marks on the measuring cylinder, so that the detection accuracy is improved, the labor intensity is reduced, and the working efficiency is improved.
Further, the protective housing lower extreme has the telescopic link through the bolt fastening, and the telescopic link lower extreme is provided with the bracing piece, and the bracing piece has the sucking disc through the bolt fastening.
The supporting rod at the lower end of the protective shell is spread and fixed on the ground through a sucker; after the fixation is finished, the length of the telescopic rod is adjusted according to the height of a tester, so that the tester can conveniently and rapidly detect the apparent density of the slurry of the cementitious material slurry.
Further, handles are welded on two sides of the protective shell, and a front side plate is welded on the protective shell; the front side plate is fixed with a display screen and a data calculator through bolts, and the display screen is connected with the data processor through electric signals.
The handle is arranged on the protective shell, so that the whole device is convenient to carry; a display screen is fixed on the front side plate, so that the weight data can be observed conveniently; and calculating the apparent density of the slurry according to a slurry apparent density formula by a data calculator according to the height of the detected liquid and the weight of the liquid.
Further, the suction pipe is sleeved with a piston, the piston is clamped with a connecting rod, and the right end of the connecting rod is welded with a thumb plate buckle; the left end of the suction pipe is provided with an inlet, and a rubber pipe is clamped on the inlet.
When the gel material slurry in the kerosene is sucked and placed into the measuring cylinder, the rubber tube can be placed into the suction tube to push out the slurry, so that the slurry is prevented from splashing on the measuring cylinder wall when the slurry is placed in a long distance, and the detection result is prevented from being influenced.
Drawings
Fig. 1 is a schematic structural diagram of a device for rapidly testing apparent density of cementitious material slurry provided by an embodiment of the present invention.
Fig. 2 is a schematic structural view of a pressure sensing installation position provided by an embodiment of the present invention.
Fig. 3 is a schematic view of a structure of a support rod and a suction cup according to an embodiment of the present invention.
Fig. 4 is a schematic view of a straw structure according to an embodiment of the present invention.
In the figure: 1. scale lines; 2. a small handle; 3. a protective cover; 4. a measuring cylinder; 5. a protective shell; 6. a handle; 7. a display screen; 8. a data calculator; 9. a pressure sensor; 10. an upper side plate of the protective shell; 11. a telescopic rod; 12. a support bar; 13. a suction cup; 14. a thumb plate buckle; 15. a piston; 16. a straw; 17. an inlet; 18. a hose; 19. a connecting rod.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
In order to solve the above technical problem, the technical solution of the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.
Example 1
A protective shell upper side plate 10 is welded on the protective shell 5, and a pressure sensor 9 is arranged on the protective shell upper side plate 10; the upper end of the pressure sensor 9 is provided with a measuring cylinder 4, the upper end of the measuring cylinder 4 is screwed with a protective cover 3, and a small handle 2 is welded on the protective cover 3; the graduated scale 1 is carved on the graduated cylinder 4, and the vibrating motor is fixed on the side of the graduated cylinder 4 through a bolt.
The inside of the protective shell 5 is fixed with a data processor through a bolt, and the data processor is connected with the vibrating motor and the pressure sensor through electric signals.
The pressure sensor 9 is arranged on the upper side plate 10 of the protective shell, so that the weight of the measuring cylinder and the weight of the liquid can be detected in real time; when the gel slurry is added into the vector cylinder 4, the protective cover 3 is covered, the power supply is switched on through the vibration motor, and the bubbles in the mixed liquid are discharged by utilizing the vibration of the vibration motor. After the air bubbles are discharged, the liquid level of the liquid is observed by using the scale marks 1 on the measuring cylinder 4, so that the detection accuracy is improved, the labor intensity is reduced, and the working efficiency is improved.
Example 2
The lower end of the protective shell 5 is fixed with a telescopic rod 11 through a bolt, the lower end of the telescopic rod 11 is provided with a support rod 12, and the support rod 12 is fixed with a sucker 13 through a bolt.
A support rod 12 at the lower end of the protective shell 5 is spread and fixed on the ground through a sucker 13; after the fixation is finished, the length of the telescopic rod 11 is adjusted according to the height of a tester, so that the tester can conveniently and rapidly detect the apparent density of the slurry of the gelled material slurry material.
Example 3
The handle 6 is arranged on the protective shell 5, so that the whole device is convenient to carry; a display screen 7 is fixed on the front side plate, so that the weight data can be conveniently observed; the apparent density of the slurry is calculated by a data calculator 8 according to the detected height of the liquid and the weight of the liquid according to a slurry apparent density formula.
Example 4
The suction pipe 16 is sleeved with a piston 15, the piston 15 is clamped with a connecting rod 19, and the right end of the connecting rod 19 is welded with a thumb plate buckle 14; the left end of the suction pipe 16 is provided with an inlet 17, and a rubber pipe 18 is clamped on the inlet 17.
When the gel material slurry in the kerosene is sucked and put into the measuring cylinder, the rubber tube 18 can be put into the suction tube 16 to push out the slurry, so that the slurry is prevented from splashing on the wall of the measuring cylinder 4 when the slurry is placed at a long distance, and the detection result is prevented from being influenced.
The utility model discloses a theory of operation does:
a support rod 12 at the lower end of the protective shell 5 is spread and fixed on the ground through a sucker 13; after the fixation is finished, the length of the telescopic rod 11 is adjusted according to the height of a tester, so that the tester can conveniently and rapidly detect the apparent density of the slurry of the gelled material slurry material.
After the utility model is fixed, appropriate kerosene is injected into the vector cylinder 4, and the weight of the vector cylinder and the liquid and the height of the kerosene are detected by the pressure sensor 9; and then a certain amount of gelled material slurry is sucked by the suction pipe 16 and is placed into the measuring cylinder 4 by the rubber pipe 18, so that the slurry is prevented from splashing on the wall of the measuring cylinder 4 when being placed at a long distance, and the detection result is prevented from being influenced. After the addition is completed, the protective cover 3 is covered, the power supply is switched on through the vibration motor, and the bubbles in the mixed liquid are discharged by utilizing the vibration of the vibration motor. After the air bubbles are discharged, the liquid level of the liquid is observed by using the scale marks 1 on the measuring cylinder 4, so that the detection accuracy is improved, the labor intensity is reduced, and the working efficiency is improved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a quick testing arrangement of cementitious material slurry apparent density which characterized in that, quick testing arrangement of cementitious material slurry apparent density is provided with:
a protective shell;
a protective shell upper side plate is welded on the protective shell and provided with a pressure sensor; the upper end of the pressure sensor is provided with a measuring cylinder, the upper end of the measuring cylinder is screwed with a protective cover, and a small handle is welded on the protective cover; scale marks are carved on the measuring cylinder, and a vibration motor is fixed on the side edge of the measuring cylinder through a bolt;
a data processor is fixed in the protective shell through a bolt and is connected with the vibration motor and the pressure sensor through electric signals;
the suction pipe is sleeved with a piston which is clamped with a connecting rod, and the right end of the connecting rod is welded with a thumb plate buckle; the left end of the suction pipe is provided with an inlet, and a rubber pipe is clamped on the inlet.
2. The device for rapidly testing the apparent density of the cementitious material slurry as claimed in claim 1, wherein a telescopic rod is fixed at the lower end of the protective shell through a bolt, a support rod is arranged at the lower end of the telescopic rod, and a sucker is fixed on the support rod through a bolt.
3. The rapid testing device for apparent density of cementitious material slurry as claimed in claim 1, wherein handles are welded on two sides of the protective shell, and a front side plate is welded on the protective shell; the front side plate is fixed with a display screen and a data calculator through bolts, and the display screen is connected with the data processor through electric signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921253254.9U CN210720052U (en) | 2019-08-05 | 2019-08-05 | Quick testing arrangement of cementitious material slurry apparent density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921253254.9U CN210720052U (en) | 2019-08-05 | 2019-08-05 | Quick testing arrangement of cementitious material slurry apparent density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210720052U true CN210720052U (en) | 2020-06-09 |
Family
ID=70933310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921253254.9U Expired - Fee Related CN210720052U (en) | 2019-08-05 | 2019-08-05 | Quick testing arrangement of cementitious material slurry apparent density |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210720052U (en) |
-
2019
- 2019-08-05 CN CN201921253254.9U patent/CN210720052U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208420599U (en) | The quick detection device of aggregate clay content | |
| CN110440867A (en) | Irregular solid particle air pressure co-volume and density measuring equipment and its application method | |
| CN210720052U (en) | Quick testing arrangement of cementitious material slurry apparent density | |
| CN210803131U (en) | Concrete strength detector for civil construction | |
| CN205983730U (en) | Civil engineering alarm device who contains laser fiber lamp function | |
| CN218271850U (en) | Mortar consistency tester | |
| CN210625774U (en) | Hole digging volume detection device for detecting compaction degree by digging method | |
| CN203772206U (en) | Probe connection instrument for floor thickness detector | |
| CN113588928A (en) | Controllable temperature testing system capable of realizing concrete dry-wet circulation and tidal impact testing and testing method thereof | |
| CN207487877U (en) | Sweeper negative-pressure detection device | |
| CN218646523U (en) | Vacuum sealing performance tester | |
| CN203455127U (en) | Portable tunnel crack water pressure measurement instrument | |
| CN206573449U (en) | A kind of experimental provision for testing engineering material water permeability | |
| CN211652696U (en) | Steel construction installation engineering detection device | |
| CN217605572U (en) | Detection equipment for concrete quality | |
| CN212989006U (en) | Concrete detection device convenient to use | |
| CN211978604U (en) | Automatic testing arrangement of self-compaction concrete slump expansion | |
| CN210071828U (en) | Fresh mixed mortar segregation measuring device | |
| CN207601084U (en) | A kind of concrete production workability detecting instrument | |
| CN214503288U (en) | Concrete water permeability coefficient measuring device | |
| CN211292730U (en) | High-performance micro-expansion grouting material water content detection device | |
| CN219455010U (en) | Pressure vessel thickness measuring device | |
| CN215263015U (en) | Waterproof detection device of water conservancy construction concrete test piece | |
| CN210427472U (en) | Single hand-held type auxiliary device of straight probe detection of steel sheet | |
| CN214010469U (en) | Environment-friendly slurry liquid level detection device for stirring cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200609 Termination date: 20210805 |