CN211842453U - Simple stemming sample former - Google Patents
Simple stemming sample former Download PDFInfo
- Publication number
- CN211842453U CN211842453U CN201921933418.2U CN201921933418U CN211842453U CN 211842453 U CN211842453 U CN 211842453U CN 201921933418 U CN201921933418 U CN 201921933418U CN 211842453 U CN211842453 U CN 211842453U
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- CN
- China
- Prior art keywords
- forming
- sleeve
- stemming
- fixed
- pressing plate
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- 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 - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a simple stemming sample former, which comprises a forming barrel, wherein the forming barrel is of a cylindrical structure, the axial lead is vertical, the bottom of the forming barrel is open, and an inner cavity of the forming barrel is a stemming forming cavity; a disc-shaped pressing plate is movably arranged in the forming cylinder, and the outer circumference of the pressing plate is in sealing sliding contact with the inner wall of the forming cylinder; the center of the top of the pressing plate is fixedly connected with a telescopic rod, the telescopic rod stretches in the vertical direction, the top of the telescopic rod is fixedly connected with a horizontal handle beam, two ends of the handle beam are fixed to the top of a support, and the support is fixed to the top of the forming cylinder. The utility model provides a plain type stemming sample former does not need a large amount of stemming samples to easy operation, it is clean also convenient.
Description
Technical Field
The utility model belongs to the technical field of refractory material, specifically be plain type stemming sample former.
Background
Anhydrous stemming product inspection needs the sample, and cylindrical structure is made to general sample, generally adopts small-size screw rod machine extrusion, and the screw rod machine needs more stemming to just can extrude to need clear away inside remaining stemming after the use, in order to influence next sample, cause to use inconveniently.
Disclosure of Invention
To the technical problem, the utility model provides a plain type stemming sample former, easy operation, it is clean convenient.
The specific technical scheme is as follows:
the simple stemming sample former comprises a forming barrel, wherein the forming barrel is of a cylindrical structure, the axial lead of the forming barrel is vertical, the bottom of the forming barrel is provided with an opening, and an inner cavity of the forming barrel is a stemming forming cavity; a disc-shaped pressing plate is movably arranged in the forming cylinder, and the outer circumference of the pressing plate is in sealing sliding contact with the inner wall of the forming cylinder; the center of the top of the pressing plate is fixedly connected with a telescopic rod, the telescopic rod stretches in the vertical direction, the top of the telescopic rod is fixedly connected with a horizontal handle beam, two ends of the handle beam are fixed to the top of a support, and the support is fixed to the top of the forming cylinder.
Furthermore, the telescopic rod comprises a sleeve and a core pipe, the lower end of the sleeve is fixed on the pressing plate, the sleeve is of a hollow structure, the core pipe is arranged in the sleeve with the same axial lead, and the core pipe moves up and down in the sleeve; the core pipe is sleeved with a compression spring, the upper end of the compression spring is fixed on the handle beam, and the lower end of the compression spring is fixed at the upper end of the sleeve.
The upper end of the sleeve is also provided with a horizontal handle.
Preferably, the top of the forming cylinder is provided with a fixed top plate, the center of the top plate is provided with a through hole for the sleeve to movably pass through, and the top of the sleeve is positioned above the top plate.
The utility model provides a plain type stemming sample former does not need a large amount of stemming samples to easy operation, it is clean also convenient.
Drawings
Fig. 1 is a schematic sectional structure of the present invention.
Detailed Description
The embodiments of the present invention will be described with reference to the following examples.
As shown in fig. 1, the simple stemming sample former comprises a forming barrel 1, wherein the forming barrel 1 is a cylindrical structure, the axis is vertical, the bottom is open, and the inner cavity is a stemming forming cavity; a disc-shaped pressing plate 4 is movably arranged in the forming tube 1, and the outer circumference of the pressing plate 4 is in sealing sliding contact with the inner wall of the forming tube 1; the center of the top of the pressing plate 4 is fixedly connected with a telescopic rod, the telescopic rod stretches in the vertical direction, the top of the telescopic rod is fixedly connected with a horizontal handle beam 7, two ends of the handle beam 7 are fixed to the top of a support 8, and the support 8 is fixed to the top of the forming barrel 1.
The telescopic rod comprises a sleeve 3 and a core pipe 5, the lower end of the sleeve 3 is fixed on a pressing plate 4, the sleeve 3 is of a hollow structure, the core pipe 5 is coaxially arranged in the sleeve 3, and the core pipe 5 moves up and down in the sleeve 3; the core tube 5 is sleeved with a compression spring 6, the upper end of the compression spring 6 is fixed on the handle beam 7, and the lower end of the compression spring is fixed on the upper end of the sleeve 3.
When the forming device is used, the handle cross beam 7 is held, the expansion rod extends under the action of the compression spring 6 at first, the pressing plate 4 is located at the lowest position of the forming barrel 1, the forming barrel 1 is pressed down to the stemming stack, the stemming is gradually pressed into the forming barrel 1, and the pressure of the compression spring 6 is applied to the pressing plate 4, so that the stemming in the forming barrel 1 can be extruded, and the forming barrel is compact.
The upper end of the sleeve 3 is also provided with a horizontal handle 9.
Until the forming barrel 1 is filled with stemming, the pressing plate 4 rises to the highest position at this time, the sleeve 3 of the telescopic rod rises and is sleeved outside the core tube 5, the telescopic rod is in a shortened state, the compression spring 6 is compressed by the maximum stroke, the handle 9 also rises to the position below the handle beam 7, the handle beam 7 and the handle 9 are simultaneously held by hands, and the pressing plate 4 is prevented from descending.
And transferring the simple stemming sample former and the stemming to a finished product supporting plate together, keeping the forming barrel 1 vertical, loosening the handle 9, pushing the pressing plate 4 down by the compression spring 6, and pushing the formed stemming out of the forming barrel 1.
The top of the forming tube 1 is provided with a fixed top plate 2, the center of the top plate 2 is provided with a through hole for the sleeve 3 to movably pass through, and the top of the sleeve 3 is positioned above the top plate 2. The top plate 2 can prevent excessive stemming from being pressed in, extrude the pressing plate 4 out of the forming tube 1, and can guide the sleeve 3.
After the use is finished, a large amount of stemming can not be left in the forming cylinder 1, and the stemming can be used for sampling in the following times after being simply cleaned.
Claims (4)
1. The simple stemming sample former comprises a forming barrel, wherein the forming barrel is of a cylindrical structure, the axial lead of the forming barrel is vertical, the bottom of the forming barrel is provided with an opening, and an inner cavity of the forming barrel is a stemming forming cavity; a disc-shaped pressing plate is movably arranged in the forming cylinder, and the outer circumference of the pressing plate is in sealing sliding contact with the inner wall of the forming cylinder; the device is characterized in that the center of the top of the pressing plate is fixedly connected with a telescopic rod, the telescopic rod stretches in the vertical direction, the top of the telescopic rod is fixedly connected with a horizontal handle beam, two ends of the handle beam are fixed to the top of a support, and the support is fixed to the top of a forming cylinder.
2. The simple stemming sample former according to claim 1, wherein the extension rod comprises a sleeve and a core tube, the lower end of the sleeve is fixed on the pressing plate, the sleeve is hollow, the core tube is coaxially arranged in the sleeve, and the core tube moves up and down in the sleeve; the core pipe is sleeved with a compression spring, the upper end of the compression spring is fixed on the handle beam, and the lower end of the compression spring is fixed at the upper end of the sleeve.
3. The compact stemming sample former of claim 2, wherein a horizontal handle is further provided at the upper end of the sleeve.
4. The simple stemming sample former of claim 2 or 3, wherein a fixed top plate is arranged at the top of the forming barrel, a through hole is formed in the center of the top plate and used for a sleeve to movably pass through, and the top of the sleeve is positioned above the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921933418.2U CN211842453U (en) | 2019-11-11 | 2019-11-11 | Simple stemming sample former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921933418.2U CN211842453U (en) | 2019-11-11 | 2019-11-11 | Simple stemming sample former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211842453U true CN211842453U (en) | 2020-11-03 |
Family
ID=73218368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921933418.2U Expired - Fee Related CN211842453U (en) | 2019-11-11 | 2019-11-11 | Simple stemming sample former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211842453U (en) |
-
2019
- 2019-11-11 CN CN201921933418.2U patent/CN211842453U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |