CN111024549A - Density test tool for target material - Google Patents
Density test tool for target material Download PDFInfo
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- CN111024549A CN111024549A CN201911355005.5A CN201911355005A CN111024549A CN 111024549 A CN111024549 A CN 111024549A CN 201911355005 A CN201911355005 A CN 201911355005A CN 111024549 A CN111024549 A CN 111024549A
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- target material
- water tank
- supporting plate
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
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Abstract
The invention aims to provide a target material density testing tool, which comprises a vertical cylinder, a target material placing frame, a vertical cylinder, a water tank and a water tank, wherein the vertical cylinder is manually started to push a supporting plate to the top, the target material placing frame is hung below a hook, the target material is placed on the target material placing frame, the gravity G of the target material in the air is measured, then the vertical cylinder is manually started to pull the supporting plate down, the target material is immersed in the water tank, the gravity F of the target material in the water is measured after the: rho = G rho water/G-F, the target density is calculated, the target is pushed out of the water tank by the longitudinal cylinder after the test is finished, the test operation is convenient, manpower is not needed, the test precision is high, the bearing and placing frame of the target placing frame is semicircular or flat, circular or square targets can be placed, a water inlet pipe and a water outlet pipe are arranged for water inlet and drainage, the operation is convenient, and the test device is suitable for testing.
Description
Technical Field
The invention relates to the field of target material testing, in particular to a target material density testing tool.
Background
The density of the target material needs to be tested in the production and manufacturing process, the adopted method is that an electronic scale is used for measuring the gravity G of the target material in air, then the target material is immersed in water, the gravity F of the target material in water is measured, and the formula is adopted: ρ = G ρ water/(G-F), and the target density was calculated. The target material is lifted manually in the conventional production test, and the target material is heavy and inconvenient to operate, so that the target material is easily fluctuated when being manually placed in water, and the density test is not facilitated. Therefore, a test tool is needed for operation. Therefore, it is necessary to solve this problem.
Disclosure of Invention
In order to solve the problems, the invention provides a target density testing tool, which comprises a longitudinal cylinder, a target placing rack, a vertical cylinder and a water tank, wherein the longitudinal cylinder is manually started to push a supporting plate to the top, the target placing rack is hung below a hook, the target is placed on the target placing rack, the gravity G of the target in the air is measured, then the longitudinal cylinder is manually started to pull the supporting plate down, the target is immersed in the water tank, the gravity F of the target in the water is measured after the target is stabilized, and the target density testing tool: rho = G rho water/G-F, the density of the target is calculated, the target is pushed out of the water tank by the longitudinal cylinder after the test is finished, the test operation is convenient, manpower is not needed, the test precision is high, the bearing and placing frame of the target placing frame is semicircular or flat, the round or square target can be placed, the water inlet pipe and the water outlet pipe are arranged for water inlet and drainage, the operation is convenient, and the problem in the background technology is solved.
The invention aims to provide a target material density testing tool which comprises a bottom plate, wherein the top of the bottom plate is provided with an outer frame with an opening at the top, and a water tank with an opening at the top is arranged in the outer frame; the top of the right side of the outer frame is provided with a side arm, the top of the side arm is provided with a top frame with a door-shaped side surface, the bottom of the side arm is provided with a longitudinal cylinder, the top of the longitudinal cylinder is provided with a piston rod, the piston rod is positioned in the top frame, the piston rod is fixedly connected with a supporting plate towards the left, the left side of the supporting plate is positioned above the water tank, the top of the left side of the supporting plate is provided with an electronic scale; the bottom of the hook is hung with a target placing rack; a front longitudinal guide rod and a rear longitudinal guide rod are arranged in the top frame, and the guide rods penetrate through the supporting plate so as to guide the longitudinal movement of the supporting plate; the bottom of the water tank penetrates through the outer frame and the bottom plate and is provided with a drain pipe, and the bottom of the drain pipe is connected with a drain valve; the top of the front side of the water tank is provided with a water inlet valve, and the front side of the water inlet valve is connected with a water inlet pipe.
The further improvement lies in that: the left side of the top of the bottom plate is provided with a balancing weight for ensuring the stability of the bottom plate.
The further improvement lies in that: the bottom plate left side is provided with the push pedal, and bottom plate bottom four corners is provided with the transport wheel.
The further improvement lies in that: the target placing rack comprises hanging rings hung on hooks, hanging rods are arranged at the bottoms of the hanging rings, and bearing frames are hung at the bottoms of the hanging rods and are in a concave semicircular shape or a flat plate shape.
The invention has the beneficial effects that: the method comprises the following steps of firstly manually starting a longitudinal cylinder to push a supporting plate to the top, hanging a target placing rack below a hook, placing a target on the target placing rack, measuring the gravity G of the target in the air, then manually starting the longitudinal cylinder to pull the supporting plate down, immersing the target in a water tank, measuring the gravity F of the target in the water after the target is stabilized, and obtaining the gravity F of the target in the water according to a formula: rho = G rho water/G-F, the target density is calculated, the target is pushed out of the water tank by the longitudinal cylinder after the test is finished, the test operation is convenient, manpower is not needed, the test precision is high, the bearing and placing frame of the target placing frame is semicircular or flat, circular or square targets can be placed, a water inlet pipe and a water outlet pipe are arranged for water inlet and drainage, the operation is convenient, and the test device is suitable for testing.
Drawings
Fig. 1 is a front view of the present invention.
FIG. 2 is a schematic view of the present invention with the containment frame in a semi-circular shape.
FIG. 3 is a schematic view of the flat plate-shaped carrying frame of the present invention.
Wherein: 1-bottom plate, 2-outer frame, 3-water tank, 4-side arm, 5-top frame, 6-longitudinal cylinder, 7-piston rod, 8-supporting plate, 9-electronic scale, 10-hook, 11-guide rod, 12-drainage pipe, 13-drainage valve, 14-water inlet valve, 15-water inlet pipe, 16-counterweight block, 17-push plate, 18-transport wheel, 19-hanging ring, 20-hanging rod and 21-bearing frame.
Detailed Description
For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1 to 3, the density testing tool for a target material of the present embodiment includes a bottom plate 1, an outer frame 2 with an open top is disposed on the top of the bottom plate 1, and a water tank 3 with an open top is disposed in the outer frame 2; a side arm 4 is arranged at the top of the right side of the outer frame 2, a top frame 5 with a door-shaped side surface is arranged at the top of the side arm 4, a longitudinal cylinder 6 is arranged at the bottom of the side arm 4, a piston rod 7 is arranged at the top of the longitudinal cylinder 6, the piston rod 7 is positioned in the top frame 5, a supporting plate 8 is fixedly connected to the piston rod 7 towards the left, the left side of the supporting plate 8 is positioned above the water tank 3, an electronic scale 9 is arranged at the top of the left side of the supporting plate 8, a hook 10; the bottom of the hook 10 is hung with a target placing rack; a front longitudinal guide rod 11 and a rear longitudinal guide rod 11 are arranged in the top frame 5, and the guide rods 11 penetrate through the supporting plate 8 so as to guide the longitudinal movement of the supporting plate 8; the bottom of the water tank 3 penetrates through the outer frame 2 and the bottom plate 1 to be provided with a drain pipe 12, and the bottom of the drain pipe 12 is connected with a drain valve 13; a water inlet valve 14 is arranged at the top of the front side of the water tank 3, and a water inlet pipe 15 is connected to the front side of the water inlet valve 14. And a balancing weight 16 is arranged on the left side of the top of the bottom plate 1 and used for ensuring the stability of the bottom plate 1. The left side of the bottom plate 1 is provided with a push plate 17, and four corners of the bottom plate 1 are provided with transport wheels 18. The target placing rack comprises a hanging ring 19 hung on the hook 10, a hanging rod 20 is arranged at the bottom of the hanging ring 19, a bearing frame 21 is hung at the bottom of the hanging rod 20, and the bearing frame 21 is in a concave semicircular shape or a flat plate shape.
At first the manual work starts vertical cylinder 6 and pushes up layer board 8 and to the top, hangs the target rack in couple 10 below, puts the target on the target rack, records the gravity G of target in the air, later the manual work starts vertical cylinder 6 and pulls down layer board 8, with the target dip in water tank 3, record the gravity F of target in aqueous after the stability, through the formula: rho = G rho water/(G-F), the target density is calculated, the target is pushed out of the water tank 3 by the longitudinal cylinder 6 after the test is finished, the test operation is convenient, manpower is not needed, the test precision is high, the bearing frame 21 of the target placing frame is semicircular or flat, circular or square targets can be placed, the water inlet pipe 15 and the water outlet pipe 12 are arranged for water inlet and drainage, the operation is convenient, and the device is suitable for the test.
Claims (4)
1. The utility model provides a density test fixture of target, includes bottom plate (1), its characterized in that: an outer frame (2) with an opening at the top is arranged at the top of the bottom plate (1), and a water tank (3) with an opening at the top is arranged in the outer frame (2); a side arm (4) is arranged at the top of the right side of the outer frame (2), a top frame (5) with a door-shaped side surface is arranged at the top of the side arm (4), a longitudinal cylinder (6) is arranged at the bottom of the side arm (4), a piston rod (7) is arranged at the top of the longitudinal cylinder (6), the piston rod (7) is positioned in the top frame (5), a supporting plate (8) is fixedly connected to the piston rod (7) towards the left, the left side of the supporting plate (8) is positioned above the water tank (3), an electronic scale (9) is arranged at the top of the left side of the supporting plate (8), a hook (10) is connected to the bottom of; the bottom of the hook (10) is hung with a target placing rack; a front longitudinal guide rod (11) and a rear longitudinal guide rod (11) are arranged in the top frame (5), and the guide rods (11) penetrate through the supporting plate (8) so as to guide the longitudinal movement of the supporting plate (8); the bottom of the water tank (3) penetrates through the outer frame (2) and the bottom plate (1) and is provided with a drain pipe (12), and the bottom of the drain pipe (12) is connected with a drain valve (13); a water inlet valve (14) is arranged at the top of the front side of the water tank (3), and a water inlet pipe (15) is connected to the front side of the water inlet valve (14).
2. The density test fixture of the target material of claim 1, characterized in that: the left side of the top of the bottom plate (1) is provided with a balancing weight (16) for ensuring the stability of the bottom plate (1).
3. The density test fixture of the target material of claim 1, characterized in that: the left side of the bottom plate (1) is provided with a push plate (17), and four corners of the bottom plate (1) are provided with transport wheels (18).
4. The density test fixture of the target material of claim 1, characterized in that: the target placing rack comprises a hanging ring (19) hung on a hook (10), a hanging rod (20) is arranged at the bottom of the hanging ring (19), a bearing frame (21) is hung at the bottom of the hanging rod (20), and the bearing frame (21) is in a concave semicircular shape or a flat plate shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911355005.5A CN111024549A (en) | 2019-12-25 | 2019-12-25 | Density test tool for target material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911355005.5A CN111024549A (en) | 2019-12-25 | 2019-12-25 | Density test tool for target material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111024549A true CN111024549A (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911355005.5A Pending CN111024549A (en) | 2019-12-25 | 2019-12-25 | Density test tool for target material |
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| CN (1) | CN111024549A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913399A (en) * | 2012-12-31 | 2014-07-09 | 宁波江丰电子材料有限公司 | Solid density measure method and method for detecting density qualification of target material |
| CN203981531U (en) * | 2014-07-11 | 2014-12-03 | 洛阳高新四丰电子材料有限公司 | Molybdenum alloy target density measuring equipment |
| US20170038286A1 (en) * | 2014-04-03 | 2017-02-09 | Korea Institute Of Geoscience And Mineral Resources (Kigam) | Method for measuring density change of underground material using gravimeter |
| CN106743005A (en) * | 2016-11-28 | 2017-05-31 | 赣州科源甬致科技有限公司 | A kind of packaged type logistics stand for piling up |
| CN207779847U (en) * | 2017-12-28 | 2018-08-28 | 四川科路泰交通科技有限公司 | Multi-functional density auto testing instrument |
| CN109115654A (en) * | 2018-09-30 | 2019-01-01 | 贵州南风日化有限公司 | One kind is used for and the matching used liquid densimeter of assay balance |
| CN209471008U (en) * | 2019-01-09 | 2019-10-08 | 河南中硬合金有限公司 | A kind of hard alloy top hammer density measuring equipment |
| CN110450257A (en) * | 2019-07-30 | 2019-11-15 | 江苏恒源木业有限公司 | A kind of timber floor production positional dissection equipment |
-
2019
- 2019-12-25 CN CN201911355005.5A patent/CN111024549A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913399A (en) * | 2012-12-31 | 2014-07-09 | 宁波江丰电子材料有限公司 | Solid density measure method and method for detecting density qualification of target material |
| US20170038286A1 (en) * | 2014-04-03 | 2017-02-09 | Korea Institute Of Geoscience And Mineral Resources (Kigam) | Method for measuring density change of underground material using gravimeter |
| CN203981531U (en) * | 2014-07-11 | 2014-12-03 | 洛阳高新四丰电子材料有限公司 | Molybdenum alloy target density measuring equipment |
| CN106743005A (en) * | 2016-11-28 | 2017-05-31 | 赣州科源甬致科技有限公司 | A kind of packaged type logistics stand for piling up |
| CN207779847U (en) * | 2017-12-28 | 2018-08-28 | 四川科路泰交通科技有限公司 | Multi-functional density auto testing instrument |
| CN109115654A (en) * | 2018-09-30 | 2019-01-01 | 贵州南风日化有限公司 | One kind is used for and the matching used liquid densimeter of assay balance |
| CN209471008U (en) * | 2019-01-09 | 2019-10-08 | 河南中硬合金有限公司 | A kind of hard alloy top hammer density measuring equipment |
| CN110450257A (en) * | 2019-07-30 | 2019-11-15 | 江苏恒源木业有限公司 | A kind of timber floor production positional dissection equipment |
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Application publication date: 20200417 |
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| RJ01 | Rejection of invention patent application after publication |