CN218778062U - Blowing ware about cement density test - Google Patents
Blowing ware about cement density test Download PDFInfo
- Publication number
- CN218778062U CN218778062U CN202222837889.1U CN202222837889U CN218778062U CN 218778062 U CN218778062 U CN 218778062U CN 202222837889 U CN202222837889 U CN 202222837889U CN 218778062 U CN218778062 U CN 218778062U
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- cement
- feed bin
- cement density
- blowing
- test
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Abstract
The utility model relates to a cement density test technical field specifically is a blowing ware about cement density is experimental, including feed bin and lower hopper, still include two miniature electric vibrator for to the inside cement that passes through of hopper under vibrations, the both sides outer wall top of hopper under its adhesion, the utility model discloses because the feed bin upper portion of cement density blowing ware is square and possess certain height, consequently can once only put into the feed bin to the raw materials of the needs of doing cement, enable the even whereabouts of former material under the effect of lower current limiter and outside miniature electric vibrator to the condition of jam can not appear, because cement density blowing ware is full automatic operation at the blowing in-process, consequently need not the tester at the process of the test and carry out manual blowing again, can reach liberation tester's mesh, make the test become simpler, make the test result become more accurate.
Description
Technical Field
The utility model relates to a cement density test technical field specifically is a blowing ware about cement density is experimental.
Background
The existing cement density test has the following defects:
1. in general, when a cement density test is carried out, the material is placed into a Li's bottle, which wastes time and labor;
2. in the discharging process, the phenomenon that the funnel pipe is blocked easily to influence the test efficiency is easily caused.
There is therefore a need for a dispenser for cement density testing that addresses the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blowing ware about cement density is experimental to solve the problem that proposes among the above-mentioned background art.
The technical scheme of the utility model is that: the utility model provides a blowing ware about cement density test, the hopper is fixed at feed bin bottom outer wall down, includes feed bin and lower hopper, still includes:
and the two miniature electric vibrators are used for vibrating the cement passing through the lower hopper and are adhered to the tops of the outer walls of the two sides of the lower hopper.
Preferably, the outer wall of the bottom of the storage bin is provided with a circular groove, and the inner wall of the circular groove is provided with a flow limiter capable of adjusting the opening amplitude.
Preferably, a knob switch is installed at the bottom of the outer wall of one side of the storage bin, and the knob switch is electrically connected with the current limiter.
Preferably, the cover plate is hinged to one side of the outer wall of the top of the storage bin.
The utility model discloses an improve and provide a blowing ware about cement density is experimental here, compare with prior art, have following improvement and advantage:
the upper part of the bin of the cement density discharger is square and has a certain height, so that raw materials required by cement can be placed into the bin at one time, the raw materials can uniformly fall under the action of the lower current limiter and the external miniature electric vibrator, and the blockage condition can not occur;
because the cement density discharger is fully automatically operated in the discharging process, the tester is not required to manually discharge materials in the testing process, the purpose of releasing the tester can be achieved, the test is simpler, and the test result is more accurate.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic view of the expanded structure of the present invention;
fig. 2 is a schematic view of the working structure of the present invention.
Description of the reference numerals:
1. a storage bin; 2. a flow restrictor; 3. a miniature electric vibrator; 4. a feeding hopper; 5. a knob switch; 6. and a cover plate.
Detailed Description
The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model discloses an improve and provide a blowing ware about cement density test here, the technical scheme of the utility model is:
as shown in fig. 1-2, a discharger for cement density test comprises a storage bin 1 and a discharge hopper 4, wherein the discharge hopper 4 is fixed on the outer wall of the bottom of the storage bin 1, and the discharger further comprises:
two miniature electric shaker 3 for to 4 inside cement that pass through of hopper under vibrations, its adhesion is at hopper 4's both sides outer wall top down, miniature electric shaker 3 uses the 1034 motor, external diameter 10mm, thickness 3.4mm, and miniature electric shaker 3 uses the lithium cell to supply power, and the lithium cell is fixed in feed bin 1 one side, and the lithium cell model is 103040, and 1200 milliamperes of battery can realize not using by the power supply restriction many places.
Furthermore, the outer wall of the bottom of the stock bin 1 is provided with a circular groove, and the inner wall of the circular groove is provided with a current limiter 2 capable of adjusting the opening amplitude.
Further, rotary switch 5 is installed to 1 one side outer wall bottom of feed bin, and electric connection between rotary switch 5 and the current limiter 2, can adjust the opening size of current limiter 2 through rotary switch 5, makes the former material reach the velocity of flow of ideal.
Further, 1 top outer wall one side of feed bin is articulated to have apron 6, and the setting of apron 6 is avoided raw and other materials to splash to the outside, has improved the stability of depositing.
The working principle is as follows: the preparation work is carried out according to the normal cement density test rule, after the test preparation work is completed, the feeding hopper 4 on the discharging device is placed into the mouth of the Li's bottle, all raw materials are placed into the stock bin 1, the cover plate 6 on the stock bin 1 is closed, the miniature electric vibrator 3 is opened, the opening size of the flow restrictor 2 is controlled through the knob switch 5, the raw materials reach the ideal flow rate, after all the raw materials flow into the Li's bottle, the miniature electric vibrator 3 and the flow restrictor 2 are closed, the discharging device is taken out, and the cement density test is normally started.
Claims (4)
1. The utility model provides a blowing ware about cement density test, includes feed bin (1) and lower hopper (4), lower hopper (4) are fixed at feed bin (1) bottom outer wall, its characterized in that still includes:
two miniature electric vibrators (3) are used for vibrating the cement passing through the inside of the discharging hopper (4) and are adhered to the tops of the outer walls of the two sides of the discharging hopper (4).
2. The discharger related to cement density test of claim 1, wherein: circular slot has been seted up to feed bin (1) bottom outer wall, and circular slot inner wall installs adjustable open limit of width current limiter (2).
3. The discharger related to cement density test of claim 2, wherein: the feed bin (1) is characterized in that a knob switch (5) is installed at the bottom of the outer wall of one side of the feed bin (1), and the knob switch (5) is electrically connected with the current limiter (2).
4. The discharger related to cement density test of claim 1, wherein: one side of the outer wall of the top of the storage bin (1) is hinged with a cover plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222837889.1U CN218778062U (en) | 2022-10-27 | 2022-10-27 | Blowing ware about cement density test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222837889.1U CN218778062U (en) | 2022-10-27 | 2022-10-27 | Blowing ware about cement density test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218778062U true CN218778062U (en) | 2023-03-31 |
Family
ID=85710608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222837889.1U Active CN218778062U (en) | 2022-10-27 | 2022-10-27 | Blowing ware about cement density test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218778062U (en) |
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2022
- 2022-10-27 CN CN202222837889.1U patent/CN218778062U/en active Active
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