CN208043592U - Cement density tests vibration gauge - Google Patents
Cement density tests vibration gauge Download PDFInfo
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- CN208043592U CN208043592U CN201820232385.8U CN201820232385U CN208043592U CN 208043592 U CN208043592 U CN 208043592U CN 201820232385 U CN201820232385 U CN 201820232385U CN 208043592 U CN208043592 U CN 208043592U
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- vibration gauge
- vibration
- gauge
- cement
- bar shape
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Abstract
The utility model discloses a kind of cement densities to test vibration gauge, the vibration gauge is in bar shape, the vibration gauge top of bar shape is provided with Li Shi bottles of storing recess portions, the lower part of the vibration gauge of bar shape is provided with vibrating elements installation cavity, the vibrating elements installation cavity is provided with vibrating motor, the vertical power output end of the vibrating motor is provided with rotating disc, and the edge of the rotating disc is connected with steel ball by connector.Cement density experiment vibration gauge provided by the utility model is disc-rotated when motor rotates, to drive steel ball to rotate, so that whole device generates shaking in the horizontal direction, certainly it also will produce the vibration of upper and lower directions, artificial vibration is replaced using this vibration of device, and then completes the filling of cement.
Description
Technical field
The utility model is related to cement density experimental rigs, and vibration gauge is tested more particularly, to a kind of cement density.
Background technology
Standard JTGE30-2005《Highway engineering cement and cement concrete testing regulations》Specified in cement density experiment
It is to use volume for 220mL~250mL, carries long 180mm~200mm, the Li Shi bottles of the thin neck of diameter about 10mm.Specific behaviour
Work is first to being packed into a certain amount of kerosene in Li Shi bottle and kept the temperature, and a period of time is later by ready 60g cement with small
Spoon is packed into Li Shi bottles, but since Li Shi bottles of thin neck diameter is smaller, and cement itself is not easy to be impregnated into kerosene, therefore
Laboratory technician needs constantly to vibrate Li Shi bottles during filling, it is easy to it allows for being broken at Li Shi bottles thin neck, it is right
Laboratory technician's inherently safe and experiment itself can all have an adverse effect.
Utility model content
The purpose of this utility model is exactly to solve the above-mentioned problems, to provide a kind of cement density experiment vibration gauge, just
Operation is loaded in Li Shi bottles of cement.
In order to solve the above technical problems, the utility model provides a kind of cement density experiment vibration gauge, which is in
The vibration gauge top of bar shape, bar shape is provided with Li Shi bottles of storing recess portions, and the lower part of the vibration gauge of bar shape is provided with vibration
Element installs cavity, and the vibrating elements installation cavity is provided with vibrating motor, the vertical power output end of the vibrating motor
It is provided with rotating disc, the edge of the rotating disc is connected with steel ball by connector.
Compared with prior art, cement density experiment vibration gauge provided by the utility model drives disk when motor rotates
Rotation, to drive steel ball to rotate so that whole device generates shaking in the horizontal direction, also will produce upper and lower directions certainly
Vibration is replaced artificial vibration using this vibration of device, and then completes the filling of cement.
Further, the vibration gauge is cylindrical shape.
Further, the pit that recess portion is the bowl-type for being arranged in column top is put for described Li Shi bottles.
Further, the Li Shi bottles of storing recess portion is provided with flexible protective body.
Further, the connector is rope-like constructed.
Description of the drawings
Fig. 1 is that cement density tests vibration gauge front view；
Fig. 2 is that cement density tests vibration gauge vertical view.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
In conjunction with specific embodiments, the utility model is expanded on further in face.
As shown in Figure 1, a kind of cement density tests vibration gauge, which is in bar shape, for example, Fig. 2 shows cylinder
The vibration gauge top of shape, bar shape is provided with Li Shi bottles of storing recess portions 1, at the trial, puts recess portion for the Li Shi bottles and places Li Shi
The lower part of bottle, the vibration gauge of bar shape is provided with vibrating elements installation cavity 3, and the vibrating elements installation cavity is provided with vibration
The vertical power output end 4 of motor 2, the vibrating motor is provided with rotating disc 5, and the edge of the rotating disc passes through connector 6
It is connected with steel ball 7, connector 6 is ropy, in order to which steel ball has been got rid of.
And vibration gauge is in addition to cylindrical shape, it can also square body shape.
As a kind of selection, Li Shi bottles are put the pit that recess portion 1 is the bowl-type for being arranged in column top.
In addition, described Li Shi bottles is put recess portion 1 and be provided with flexible protective body, flexible protective body includes but are not limited to sea
Silk floss, rubber etc..The dash area of Fig. 1 indicates the fill part of flexible protective body, fills some soft backings, mitigates vibrated
Impact of the journey to Li Shi bottles.
The size of the vibration gauge of the cylindrical shape is：The top of outer diameter φ 100mm, high 120mm, cylinder are a bowl-types
Pit.The lower part of cylindrical shape is hollow, is placed with the motor of a diameter of 40mm, is connected to φ 40mm's above motor
As the disk of rotating disc, the bottom edge of disk has hung the steel ball of a φ 10mm, and motor is disc-rotated when rotating, from
And steel ball is driven to rotate so that whole device generates shaking in the horizontal direction, also will produce the vibration of upper and lower directions certainly, profit
Artificial vibration is replaced with this vibration of device, and then completes the filling of cement.
For ease of dismounting operation, as further improvement lies in that, the bottom of vibrating elements installation cavity 3 can be arranged one
Dismountable bottom cover, motor are mounted on the bottom cover, and external thread structure is arranged in the circumferential side wall of bottom cover, and is installed in vibrating elements
Cavity 3 is close to the setting of its lower end position and the matched internal thread body of external thread structure, to facilitate the dismounting operation of bottom cover.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (5)
1. a kind of cement density tests vibration gauge, which is characterized in that the vibration gauge is in bar shape, and the vibration gauge top of bar shape is set
Li Shi bottles of storing recess portions are equipped with, the lower part of the vibration gauge of bar shape is provided with vibrating elements installation cavity, the vibrating elements peace
Body of behaveing affectedly is provided with vibrating motor, and the vertical power output end of the vibrating motor is provided with rotating disc, the side of the rotating disc
Edge is connected with steel ball by connector.
2. cement density according to claim 1 tests vibration gauge, which is characterized in that the vibration gauge is cylindrical shape.
3. cement density according to claim 1 tests vibration gauge, which is characterized in that it is cloth that described Li Shi bottles, which is put recess portion,
It is placed in the pit of the bowl-type on column top.
4. cement density according to claim 1 tests vibration gauge, which is characterized in that described Li Shi bottles is put recess portion setting
Flexible protection body.
5. cement density according to claim 1 tests vibration gauge, which is characterized in that the connector is rope-like constructed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232385.8U CN208043592U (en) | 2018-02-09 | 2018-02-09 | Cement density tests vibration gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232385.8U CN208043592U (en) | 2018-02-09 | 2018-02-09 | Cement density tests vibration gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208043592U true CN208043592U (en) | 2018-11-02 |
Family
ID=63952567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820232385.8U Active CN208043592U (en) | 2018-02-09 | 2018-02-09 | Cement density tests vibration gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208043592U (en) |
-
2018
- 2018-02-09 CN CN201820232385.8U patent/CN208043592U/en active Active
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