CN102589953A - Pressing device for material bowl of sampling machine - Google Patents
Pressing device for material bowl of sampling machine Download PDFInfo
- Publication number
- CN102589953A CN102589953A CN2012100758674A CN201210075867A CN102589953A CN 102589953 A CN102589953 A CN 102589953A CN 2012100758674 A CN2012100758674 A CN 2012100758674A CN 201210075867 A CN201210075867 A CN 201210075867A CN 102589953 A CN102589953 A CN 102589953A
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- CN
- China
- Prior art keywords
- hinge
- alms bowl
- spring
- material alms
- sampling machine
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Abstract
The invention discloses a pressing device for a material bowl of a sampling machine, which comprises a press rod, a bending handle, a spring, an upper hinge, a lower hinge and a pressing part. The upper hinge and the lower hinge are respectively arranged at the upper end and the lower end of the bending handle, two ends of the bending handle are welded on movable pipes of the upper hinge and the lower hinge, the tail portion of the bending handle and the upper portion of the lower hinge are connected with a spring press plate, and the upper end of the spring is fixed at the bottom of the spring press plate and sleeved on a bolt to be movably connected onto a vibration disc through a nut. The top portion of the bending handle and the lower portion of the upper hinge are provided with the pressing part connected with the press rod. The pressing part is formed by a shaft and bearings arranged at two ends of the shaft, a connection block is connected at the upper portion of the shaft, and the shaft is connected with the top end of the bending handle, the press rod and the upper through the connection block to form a whole. The pressing device for the material bowl of the sampling machine is novel in design, simple in structure, easy to process, low in cost, safe, reliable, easy in touch, adjustable in tightness and suitable for material bowls of different height. In addition, pressing process is convenient and fast, and the material bowl can be pressed tightly and cannot loose.
Description
Technical field
The present invention relates to a kind of material alms bowl hold down gag, relate in particular to a kind of hold down gag that is mainly used in industry laboratory assay sampling machine charging material alms bowls such as metallurgy, mine, coal, chemical industry, geology, building materials, material.
Background technology
Traditional sampling machine charging material alms bowl hold down gag mainly is to lean on nut, screw rod to tighten and reach to compress to expect the alms bowl purpose; Its compaction process is time-consuming, effort, loaded down with trivial details; And hold down gag usually can produce loosening in the sample preparation operational process; Cause material to overflow (jargon is " running ash "), do not reach the purpose of Accurate Analysis.Nut, screw rod are tightened fragile in the use (lousiness) for a long time in addition, and same the generation do not press tightly material alms bowl phenomenon.
Summary of the invention
The objective of the invention is to: for overcoming the above-mentioned defective of traditional sampling machine material alms bowl hold down gag, propose a kind of hold down gag, this apparatus structure is simple and reliable; Compaction process easily and fast, feel is light, cannot not kill looseningly; And the elasticity scalable, and be applicable to the material alms bowl of differing heights.
The object of the invention is realized through following scheme: by depression bar, curved handle, spring, upper and lower hinge, and compressing member constitute.Curved handle upper/lower terminal is provided with upper and lower hinge respectively; And curved handle two ends are welded on the adjustable pipe of upper and lower hinge, and the top of curved handle tail, following hinge is connected with spring bearer plate, and the spring bearer plate bottom is fixed in the spring upper end; And be placed on the bolt, be movably connected on the vibrating disk through nut.Curved handle top, upper hinge below are provided with the compressing member that is connected with depression bar.
Compressing member according to the invention is made up of axle and the bearing that is arranged at a two ends, and the axle top is connected with contiguous block, is connected as a single entity through contiguous block and curved handle top, depression bar and upper hinge.
Material alms bowl according to the invention and material alms bowl lid xsect are circle, and the spacing of two bearings is less than or equal to material alms bowl lid diameter.
Vibrating disk according to the invention is a disk.
The present invention is novel in design, and is simple in structure, be easy to processing, with low cost, safe and reliable, compaction process easily and fast, feel is light, cannot not kill looseningly, and elasticity is adjustable, and is applicable to the material alms bowl of differing heights.
Description of drawings
The shaft side figure of Fig. 1 during for user mode of the present invention;
Fig. 2 is a front view of the present invention.
Embodiment
Below in conjunction with embodiment and contrast accompanying drawing the present invention is elaborated.
Present embodiment by depression bar 1, curved handle 2, spring 3, upper and lower hinge 4,5, and compressing member constitute.Curved handle 2 upper/lower terminals are provided with upper and lower hinge 4,5 respectively; And curved handle 2 two ends are welded on the adjustable pipe of upper and lower hinge 4,5; The top of curved handle 2 afterbodys, following hinge 5 is connected with spring bearer plate 6; Spring bearer plate 6 bottoms are fixed in spring 3 upper ends, and are placed on the bolt 7, are movably connected on the circular vibrating disk 9 through nut 8.Compressing member is made up of axle 10 and the bearing 11 that is arranged at axle 10 two ends, and axle 10 tops are connected with contiguous block 12, is connected as a single entity through contiguous block 12 and curved handle 2 tops, depression bar 1 and upper hinge 4, about whole hold down gag can only be done, seesaw.Material alms bowl 13 and material alms bowl cover 14 xsects and are circle, and the spacing of two bearings 11 is less than or equal to the material alms bowl and covers 14 diameters.
Principle of work of the present invention is: when depression bar when pressing down, compressing member upwards lifts, bearing is shifted to the spring direction; When compressing member is moved beyond vertical direction 90 and spends (with the about 15-20 degree of vertical angle); Contiguous block and curved handle offset and stop that compressing member further moves ahead, and this moment, spring tension (top power) retainer shaft bearing pressure can not be moved assembly 1 round about; All the time compress material alms bowl purpose thereby reach, need be pulled upwardly the depression bar releasing device after the completion sample preparation with hand.Compressing member is done up and down only, adds the upper spring activity, even material alms bowl height is different, also can compress the material alms bowl.
Claims (4)
1. sampling machine material alms bowl hold down gag; It is characterized in that: constitute by depression bar, curved handle, spring, upper hinge, following hinge and compressing member; Curved handle upper/lower terminal is provided with upper hinge respectively, hinge, and curved handle two ends down is welded on the adjustable pipe of upper hinge, following hinge, and the top of curved handle tail, following hinge is connected with spring bearer plate; The spring bearer plate bottom is fixed in the spring upper end; And be placed on the bolt, being movably connected on the vibrating disk through nut, curved handle top, upper hinge below are provided with the compressing member that is connected with depression bar.
2. sampling machine material alms bowl hold down gag according to claim 1 is characterized in that: compressing member is made up of axle and the bearing that is arranged at a two ends, and the axle top is connected with contiguous block, is connected as a single entity through contiguous block and curved handle top, depression bar and upper hinge.
3. sampling machine material alms bowl hold down gag according to claim 2 is characterized in that: material alms bowl and material alms bowl lid xsect are circle, and the spacing of two bearings is less than or equal to material alms bowl lid diameter.
4. sampling machine material alms bowl hold down gag according to claim 1 and 2, it is characterized in that: vibrating disk is a disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100758674A CN102589953A (en) | 2012-03-21 | 2012-03-21 | Pressing device for material bowl of sampling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100758674A CN102589953A (en) | 2012-03-21 | 2012-03-21 | Pressing device for material bowl of sampling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102589953A true CN102589953A (en) | 2012-07-18 |
Family
ID=46478898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100758674A Pending CN102589953A (en) | 2012-03-21 | 2012-03-21 | Pressing device for material bowl of sampling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102589953A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU975069A1 (en) * | 1981-03-31 | 1982-11-23 | Днепропетровский Ордена Трудового Красного Знамени Горный Институт Им.Артема | Vibratory mill |
| WO2008028870A1 (en) * | 2006-09-08 | 2008-03-13 | PFAFF AQS GmbH automatische Qualitätskontrollsysteme | Vibration mill and method for the operation of a vibration mill |
| CN201184856Y (en) * | 2007-12-26 | 2009-01-21 | 南昌光明化验设备有限公司 | Apparatus for compressing sample preparation disintegrator |
| CN201239648Y (en) * | 2008-08-11 | 2009-05-20 | 许子海 | Vertical type vibrating grinder |
| CN102357391A (en) * | 2011-08-31 | 2012-02-22 | 邓士武 | Multi-layer material bowl vibration mill |
| CN202529298U (en) * | 2012-03-21 | 2012-11-14 | 芦诚智 | Novel sampling machine bowl pressing device |
-
2012
- 2012-03-21 CN CN2012100758674A patent/CN102589953A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU975069A1 (en) * | 1981-03-31 | 1982-11-23 | Днепропетровский Ордена Трудового Красного Знамени Горный Институт Им.Артема | Vibratory mill |
| WO2008028870A1 (en) * | 2006-09-08 | 2008-03-13 | PFAFF AQS GmbH automatische Qualitätskontrollsysteme | Vibration mill and method for the operation of a vibration mill |
| CN201184856Y (en) * | 2007-12-26 | 2009-01-21 | 南昌光明化验设备有限公司 | Apparatus for compressing sample preparation disintegrator |
| CN201239648Y (en) * | 2008-08-11 | 2009-05-20 | 许子海 | Vertical type vibrating grinder |
| CN102357391A (en) * | 2011-08-31 | 2012-02-22 | 邓士武 | Multi-layer material bowl vibration mill |
| CN202529298U (en) * | 2012-03-21 | 2012-11-14 | 芦诚智 | Novel sampling machine bowl pressing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |