CN203260237U - Simple jolt ramming device for measuring tap density - Google Patents
Simple jolt ramming device for measuring tap density Download PDFInfo
- Publication number
- CN203260237U CN203260237U CN 201320235794 CN201320235794U CN203260237U CN 203260237 U CN203260237 U CN 203260237U CN 201320235794 CN201320235794 CN 201320235794 CN 201320235794 U CN201320235794 U CN 201320235794U CN 203260237 U CN203260237 U CN 203260237U
- Authority
- CN
- China
- Prior art keywords
- movable plate
- portable plate
- base
- column
- jolt ramming
- 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 - Lifetime
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Abstract
The utility model provides a simple jolt ramming device for measuring the tap density. The device comprises a base, a measuring cylinder, a movable plate and two columns. The two columns are fixedly arranged at two ends of the base. Two ends of the movable plate are provided with holes I by which the movable plate is in up-down slide connection with the columns. Two ends of the movable plate are further provided with positioning bolts by which the movable plate can be fixedly connected with the columns. The movable plate is centrally provided with a hole II, and the measuring cylinder passes through the hole II and arranged on the base. The lifted height of the measuring cylinder is limited by the movable plate. Compared with manual jolt ramming, the jolt ramming device provided by the utility model has the advantages of high precision and convenience in use and carry, facilitating the work site tests.
Description
Technical field
The utility model relates to a kind of experimental apparatus, is specially a kind of vibration measuring real density compaction device.
Background technology
At present, in measuring the tap density experimentation, if do not have in the professional exact instrument situation, all need to carry out by hand the jolt ramming test by the mensuration personnel, very easily cause experimental error because the dynamics of different people is different, and exact instrument one be complex structure, cost is high, some also needs to dispose power supply, and its shortcoming that should not carry in addition is unfavorable for on-the-spot test simultaneously.
Summary of the invention
It is a kind of easy to carry, simple in structure that the purpose of this utility model will provide exactly, and the high simple and easy vibration measuring real density compaction device of degree of accuracy.
A kind of simple and easy vibration measuring real density compaction device, formed by base, graduated cylinder, portable plate, column, column is two, be fixedly installed on the base two ends, the portable plate two ends arrange porose I, and portable plate slides up and down with column by the hole I and is connected, the portable plate two ends also are provided with bolt, portable plate can be fixedly connected with column by bolt, in the middle of the portable plate porose II is set, and graduated cylinder passes the hole II and is placed on the base.
Be provided with scale on the described column.
Described portable plate adopts the material that is difficult for breaking up graduated cylinder.
Described base upper surface is rubber cushion, when guaranteeing that graduated cylinder falls, and can be not broken.
Described graduated cylinder is selected organic glass or transparent plastic material.
Graduated cylinder is placed on the base, portable plate is set on graduated cylinder, the column, adjust height, by the fixing portable plate height of set bolt, by the height of mentioning of portable plate restriction graduated cylinder, compare manual jolt ramming, degree of accuracy is high, easy to operate, and portable, be convenient to the production scene test.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
A kind of simple and easy vibration measuring real density compaction device as shown in FIG., formed by base 1, graduated cylinder 2, portable plate 3, column 4, column 4 is two, be fixedly installed on base 1 two ends, portable plate 3 two ends arrange porose I, and portable plate 3 slides up and down with column 4 by the hole I and is connected, portable plate 3 two ends also are provided with bolt 5, portable plate 3 can be fixedly connected with column 4 by bolt 5, in the middle of the portable plate 3 porose II is set, and graduated cylinder 2 passes the hole II and is placed on the base 1.
Be provided with scale on the described column 4.
Described portable plate 3 adopts the material that is difficult for breaking up graduated cylinder.
Described base 1 upper surface is rubber cushion, when guaranteeing that graduated cylinder 2 falls, and can be not broken.
Described graduated cylinder 2 is selected organic glass or transparent plastic material.
Claims (3)
1. simple and easy vibration measuring real density compaction device, it is characterized in that: formed by base, graduated cylinder, portable plate, column, column is two, be fixedly installed on the base two ends, the portable plate two ends arrange porose I, and portable plate slides up and down with column by the hole I and is connected, the portable plate two ends also are provided with bolt, portable plate can be fixedly connected with column by bolt, in the middle of the portable plate porose II is set, and graduated cylinder passes the hole II and is placed on the base.
2. simple and easy vibration measuring real density compaction device according to claim 1 is characterized in that: be provided with scale on the column.
3. simple and easy vibration measuring real density compaction device according to claim 1, it is characterized in that: described base upper surface is rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320235794 CN203260237U (en) | 2013-05-04 | 2013-05-04 | Simple jolt ramming device for measuring tap density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320235794 CN203260237U (en) | 2013-05-04 | 2013-05-04 | Simple jolt ramming device for measuring tap density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260237U true CN203260237U (en) | 2013-10-30 |
Family
ID=49472783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320235794 Expired - Lifetime CN203260237U (en) | 2013-05-04 | 2013-05-04 | Simple jolt ramming device for measuring tap density |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424550A (en) * | 2015-12-11 | 2016-03-23 | 济南澳海炭素有限公司 | Calcined coke tap density tester |
-
2013
- 2013-05-04 CN CN 201320235794 patent/CN203260237U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424550A (en) * | 2015-12-11 | 2016-03-23 | 济南澳海炭素有限公司 | Calcined coke tap density tester |
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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: 20131030 |