CN203203899U - Density measuring device of hard alloy holding-up hammer - Google Patents
Density measuring device of hard alloy holding-up hammer Download PDFInfo
- Publication number
- CN203203899U CN203203899U CN 201320041023 CN201320041023U CN203203899U CN 203203899 U CN203203899 U CN 203203899U CN 201320041023 CN201320041023 CN 201320041023 CN 201320041023 U CN201320041023 U CN 201320041023U CN 203203899 U CN203203899 U CN 203203899U
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- China
- Prior art keywords
- supporting plate
- worktable
- support bar
- hard alloy
- density measuring
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- Expired - Fee Related
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Abstract
The utility model discloses a density measuring device of a hard alloy holding-up hammer. The device comprises a working table, a lower supporting plate and an upper supporting plate, wherein an electronic scale is arranged on the upper surface of the working table; the working table is connected with the lower supporting plate through lower supporting rods; the upper supporting plate is connected with the electronic scale through upper supporting rods; the lower supporting rods and the upper supporting rods are respectively of a telescopic sleeve structure; a water box is arranged on the upper surface of the lower supporting rod; a water weighting plate is arranged in the water box; a thermometer is arranged on the inner wall of the water box; a tray is arranged on the upper surface of the upper supporting plate and connected with the water weighting plate through a lifting hook; universal wheels are arranged on the four corners of the lower surface of the working table; supporting feet are arranged on the lower surface of the working table, are close to the universal wheels and are respectively of a telescopic sleeve structure; damping cushions are arranged on the lower surfaces of the supporting feet; a tool box is arranged on one side surface of the working table. The device can be used for measuring the whole nail hammer and is high in detection precision.
Description
Technical field
The utility model belongs to wimet quality testing field, is specifically related to a kind of hard alloy top hammer density measuring equipment.
Background technology
In the wimet nail hammer quality of production test item, a very important content is that the density of nail hammer is measured.Traditional way is according to drainage, uses the abbreviated analysis balance that the nail hammer sample is carried out density measure.But this method can not be measured whole nail hammer integral body, can not satisfy the demand to the nail hammer quality control.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned the deficiencies in the prior art, and a kind of hard alloy top hammer density measuring equipment is provided, can measure whole nail hammer, and the accuracy of detection height.
The technical scheme that the utility model adopts is: a kind of hard alloy top hammer density measuring equipment, comprise worktable, lower supporting plate and upper backup pad, described worktable upper surface is provided with electronic scales, worktable is connected by lower support bar with lower supporting plate, be connected by upper support bar between upper backup pad and the electronic scale, described lower support bar and upper support bar are telescopic sleeve structure, the lower supporting plate upper surface is provided with water tank, be provided with the heavy plate of water in the water tank, tank inner wall is provided with thermometer, the upper backup pad upper surface is provided with pallet, and described supporting plate is connected by the heavy plate of suspension hook and water, and the worktable lower surface is equipped with universal wheel on four angles, described worktable lower surface is equipped with feet near the position of universal wheel, described feet is telescopic sleeve structure, and the feet lower surface is provided with beam, and a worktable wherein side is provided with instrument cases.
As preferably, be equipped with fastening bolt on lower support bar and the upper support bar.
As preferably, described lower supporting plate worktable shape, consistent size.
As preferably, feet is provided with fastening bolt.
As preferably, beam thickness is 5cm.
The beneficial effects of the utility model are: electronic scales, water tank and pallet are used, and can easily measure the density of nail hammer.Upper support bar and lower support bar are all scalable, can regulate height according to actual conditions.Universal wheel can make things convenient for the movement of this device.Feet can be as support when this device stops.Can place some simple tools in the instrument cases.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, worktable; 2, electronic scales; 3, lower supporting plate; 4, upper backup pad; 5, water tank; 6, the heavy plate of water; 7, thermometer; 8, pallet; 9, suspension hook; 10, universal wheel; 11, feet; 12, beam; 13, instrument cases; 14, fastening bolt.
Embodiment
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
As shown in Figure 1, a kind of hard alloy top hammer density measuring equipment, comprise worktable 1, lower supporting plate 3 and upper backup pad 4, described worktable 1 upper surface is provided with electronic scales 2, worktable 1 and lower supporting plate 3 are connected by lower support bar, be connected by upper support bar between upper backup pad 4 and the electronic scale, described lower support bar and upper support bar are telescopic sleeve structure, lower supporting plate 3 upper surfaces are provided with water tank 5, be provided with the heavy plate 6 of water in the water tank 5, water tank 5 inwalls are provided with thermometer 7, upper backup pad 4 upper surfaces are provided with pallet 8, described supporting plate is connected with the heavy plate 6 of water by suspension hook 9, worktable 1 lower surface is equipped with universal wheel 10 on four angles, and described worktable 1 lower surface is equipped with feet 11 near the position of universal wheel 10, and described feet 11 is telescopic sleeve structure, feet 11 lower surfaces are provided with beam 12, and worktable 1 a wherein side is provided with instrument cases 13.As preferably, be equipped with fastening bolt 14 on lower support bar and the upper support bar.As preferably, described lower supporting plate 3 worktable 1 shape, consistent size.As preferably, feet 11 is provided with fastening bolt 14.As preferably, beam 12 thickness are 5cm.
Measure by original balanced type balance measurement method being adjusted into fixed vertical.Avoided analytical balance to measure because crossbeam intermediate equilibria point intensity causes limitation to weight, original measurement range has been increased greatly.
Now nail hammer is placed on and in air, measures weight on the pallet 8, place it in then on the heavy plate 6 of water and in water, measure weight.Pass through formula then: sample density=sample bare weight/(sample bare weight-sample water is heavy) * water-mass density can obtain density.
Claims (5)
1. hard alloy top hammer density measuring equipment, it is characterized in that: comprise worktable, lower supporting plate and upper backup pad, described worktable upper surface is provided with electronic scales, worktable is connected by lower support bar with lower supporting plate, be connected by upper support bar between upper backup pad and the electronic scale, described lower support bar and upper support bar are telescopic sleeve structure, the lower supporting plate upper surface is provided with water tank, be provided with the heavy plate of water in the water tank, tank inner wall is provided with thermometer, the upper backup pad upper surface is provided with pallet, and described supporting plate is connected by the heavy plate of suspension hook and water, and the worktable lower surface is equipped with universal wheel on four angles, described worktable lower surface is equipped with feet near the position of universal wheel, described feet is telescopic sleeve structure, and the feet lower surface is provided with beam, and a worktable wherein side is provided with instrument cases.
2. hard alloy top hammer density measuring equipment according to claim 1 is characterized in that: be equipped with fastening bolt on lower support bar and the upper support bar.
3. hard alloy top hammer density measuring equipment according to claim 1 and 2 is characterized in that: described lower supporting plate worktable shape, consistent size.
4. hard alloy top hammer density measuring equipment according to claim 1 and 2, it is characterized in that: feet is provided with fastening bolt.
5. hard alloy top hammer density measuring equipment according to claim 1 and 2, it is characterized in that: beam thickness is 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041023 CN203203899U (en) | 2013-01-25 | 2013-01-25 | Density measuring device of hard alloy holding-up hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041023 CN203203899U (en) | 2013-01-25 | 2013-01-25 | Density measuring device of hard alloy holding-up hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203203899U true CN203203899U (en) | 2013-09-18 |
Family
ID=49147998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320041023 Expired - Fee Related CN203203899U (en) | 2013-01-25 | 2013-01-25 | Density measuring device of hard alloy holding-up hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203203899U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104280312A (en) * | 2014-09-27 | 2015-01-14 | 广东摩德娜科技股份有限公司 | Solid density detection method and device |
| CN106153496A (en) * | 2016-06-24 | 2016-11-23 | 中国工程物理研究院化工材料研究所 | Explosive compacted products automatic rapid batch density measuring equipment and method |
| CN108469244A (en) * | 2018-06-22 | 2018-08-31 | 广州兴森快捷电路科技有限公司 | prepreg thickness measuring method |
-
2013
- 2013-01-25 CN CN 201320041023 patent/CN203203899U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104280312A (en) * | 2014-09-27 | 2015-01-14 | 广东摩德娜科技股份有限公司 | Solid density detection method and device |
| CN106153496A (en) * | 2016-06-24 | 2016-11-23 | 中国工程物理研究院化工材料研究所 | Explosive compacted products automatic rapid batch density measuring equipment and method |
| CN106153496B (en) * | 2016-06-24 | 2019-04-23 | 中国工程物理研究院化工材料研究所 | The automatic rapid batch density measuring equipment of explosive compacted products and method |
| CN108469244A (en) * | 2018-06-22 | 2018-08-31 | 广州兴森快捷电路科技有限公司 | prepreg thickness measuring method |
| CN108469244B (en) * | 2018-06-22 | 2020-05-05 | 广州兴森快捷电路科技有限公司 | Prepreg thickness measuring and calculating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20160125 |
|
| EXPY | Termination of patent right or utility model |