CN218787944U - Auxiliary positioning structure for mold test installation of fluidity diving table - Google Patents
Auxiliary positioning structure for mold test installation of fluidity diving table Download PDFInfo
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- CN218787944U CN218787944U CN202223138507.2U CN202223138507U CN218787944U CN 218787944 U CN218787944 U CN 218787944U CN 202223138507 U CN202223138507 U CN 202223138507U CN 218787944 U CN218787944 U CN 218787944U
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Abstract
The utility model discloses a test mould installation auxiliary positioning structure of a fluidity jump table, which comprises a vibration disc, wherein horizontal positioning plates are respectively arranged at the left part and the right part of the vibration disc, arc-shaped grooves are respectively formed in the middle parts of the opposite wall surfaces of the two horizontal positioning plates, the bottom surface of a test mould is pressed on the top surface of the middle part of the vibration disc, and the bottom of the test mould is positioned in the two arc-shaped grooves; vertical supporting frames are fixed on the top surfaces of the two horizontal positioning plates, adjustable arc-shaped limiting blocks are mounted on the vertical supporting frames, and the top of the test mold is positioned between the two arc-shaped limiting blocks; the top surface of the test mold is pressed with a mold sleeve, the middle part of the bottom end of the mold sleeve is communicated with the top of the test mold, and the outer side wall of the bottom of the mold sleeve is tightly attached to the inner side wall surface of the upper part of the two arc-shaped limiting blocks. It can be spacing with examination mould and die sleeve when the blowing, prevents that it from removing, makes things convenient for manual operation, reduces the experimental operation degree of difficulty, guarantees follow-up test result and effect.
Description
The technical field is as follows:
the utility model relates to a cement mortar fluidity test equipment technical field, more specifically say and relate to a fluidity jumps examination mould installation assistance-localization real-time structure of table.
Background art:
the cement mortar fluidity tester is mainly used for cement mortar fluidity tests, and the cement mortar fluidity represents a measure of the cement mortar fluidity, and generally, the lower the water requirement of the standard consistency of cement is, the better the performance of the cement is.
The cement mortar fluidity tester in the prior art generally comprises a vibrating disc, such as 201621421277.2 cement mortar fluidity tester, the upper part of which is provided with the vibrating disc, when in use, a test mould is required to be placed in the middle of the top surface of the vibrating disc, then a mould sleeve is placed on the top surface of the test mould, cement mortar is poured into the test mould along the mould sleeve, the mixed mortar is rapidly loaded into the test mould twice, the first layer is loaded to the position about two thirds of the height of the test mould (truncated cone circular mould), a knife is used for dividing the cement mortar in two mutually vertical directions for 5 times respectively, a tamper is used for uniformly tamping 15 times from the edge to the center, then a second layer of mortar is loaded, the mortar is loaded to the position about 20mm higher than the knife (truncated cone circular mould), the mortar is also used for dividing the mortar in two mutually vertical directions for 5 times respectively, and the tamper is used for uniformly tamping 10 times from the edge to the center (tamping depth: the first time is one half of the mortar depth, the second time is not more than the tamping depth of the tamping surface of the bottom layer, and the tamping pressure is noticed). During the process of filling the mortar and tamping, the test mold and the mold sleeve are movably arranged and are easy to move, so the test mold and the mold sleeve are stabilized by hands without moving the test mold and the mold sleeve, the operation difficulty is increased, and the test result and the test effect are influenced because the test mold and the mold sleeve are moved with a high probability during the operation.
The utility model has the following contents:
the utility model aims at overcoming prior art's is not enough, provides a degree of flow jump table's examination mould installation assistance-localization real-time structure, and it can carry on test mould and die sleeve spacing when the blowing, prevents that it from removing, makes things convenient for manual operation, reduces the test operation degree of difficulty, guarantees follow-up test result and effect.
The utility model provides a technical problem's scheme is:
a test mold installation auxiliary positioning structure of a fluidity diving table comprises a vibration disc, wherein horizontal positioning plates are respectively arranged at the left part and the right part of the vibration disc, arc-shaped grooves are formed in the middle parts of the opposite wall surfaces of the two horizontal positioning plates, the bottom surface of a test mold is pressed on the top surface of the middle part of the vibration disc, and the bottom of the test mold is positioned in the two arc-shaped grooves;
vertical supporting frames are fixed on the top surfaces of the two horizontal positioning plates, adjustable arc-shaped limiting blocks are mounted on the vertical supporting frames, and the top of the test mold is positioned between the two arc-shaped limiting blocks;
the top surface of the test mold is pressed with a mold sleeve, the middle part of the bottom end of the mold sleeve is communicated with the top of the test mold, and the outer side wall of the bottom part of the mold sleeve is tightly attached to the inner side wall of the upper part of the two arc-shaped limiting blocks to form an arc-shaped inner wall surface.
The inner side wall of the arc-shaped groove is tightly attached to the outer side wall of the bottom of the test mold.
The bottom surface shaping of horizontal positioning plate's outside department has the arc to extend the limit, and the lateral wall of vibration dish is hugged closely to the inside wall on arc extension limit.
And an anti-slip layer is fixed on the inner side wall of the arc-shaped limiting block, and the inner side wall of the anti-slip layer is tightly attached to the outer side wall of the upper part of the test mold.
An upper arc-shaped extending part is formed on the inner side wall of the upper part of the anti-slip layer, and the outer side wall of the bottom of the die sleeve is tightly attached to the inner side wall of the upper arc-shaped extending part.
The front wall and the rear wall of one side of one horizontal positioning plate facing the other horizontal positioning plate are respectively provided with an extension plate part, and one side of the corresponding horizontal positioning plate with the arc-shaped groove is positioned between the two extension plate parts.
The utility model discloses an outstanding effect is:
it can be spacing with examination mould and die sleeve when the blowing, prevents that it from removing, makes things convenient for manual operation, reduces the experimental operation degree of difficulty, guarantees follow-up test result and effect.
Meanwhile, the horizontal positioning plate is convenient to mount and dismount and good in using effect.
Description of the drawings:
FIG. 1 is a schematic view of a partial structure of the present invention;
fig. 2 is a partial plan view of the present invention.
The specific implementation mode is as follows:
in the embodiment, as shown in fig. 1 to 2, an auxiliary positioning structure for the test mold installation of a fluidity diving table comprises a vibrating disk 100, wherein horizontal positioning plates 10 are respectively arranged at the left part and the right part of the vibrating disk 100, arc-shaped grooves are respectively formed in the middle parts of the opposite wall surfaces of the two horizontal positioning plates 10, the bottom surface of a test mold 200 is pressed on the top surface of the middle part of the vibrating disk 100, and the bottom of the test mold 200 is positioned in the two arc-shaped grooves; the inner side wall of the arc-shaped groove is tightly attached to the outer side wall of the bottom of the test mold 200.
The top surfaces of the two horizontal positioning plates 10 are fixed with vertical supporting frames 20, each vertical supporting frame 20 comprises a vertical plate, the vertical plates are fixed on the top surfaces of the horizontal positioning plates 10, the outer side walls of the front part and the rear part of each vertical plate are fixed with side supporting plates, the bottom surfaces of the side supporting plates are fixed on the top surfaces of the horizontal positioning plates 10, the middle parts of the vertical plates are formed with central screw joint through holes, transverse adjusting screws 21 are in screw joint in the central screw joint through holes, the outer ends of the transverse adjusting screws 21 extend out of the outer wall surfaces of the vertical plates and are fixed with rotating parts, the inner ends of the transverse adjusting screws 21 extend out of the vertical plates and are movably connected with arc limiting blocks 30, the bottom surfaces of the arc limiting blocks 30 are fixed with transverse guide rods, the transverse guide rod inserting sleeves are arranged in transverse guide through holes formed in the corresponding vertical plates, guide sleeves are fixed on the inner side walls of the transverse guide through holes, and the transverse guide rod inserting sleeves are arranged in the guide sleeves; the top surface of the test mold 200 is pressed against the mold sleeve 300, the middle part of the bottom end of the mold sleeve 300 is communicated with the top of the test mold 200,
be fixed with skid resistant course 1 on arc-shaped stopper 30's the inside wall, on the upper portion lateral wall of trying on the mould 200 is hugged closely to the inside wall of skid resistant course 1, the shaping has last arc extension 2 on the upper portion inside wall of skid resistant course 1, and the inside wall of last arc extension 2 is hugged closely to the bottom lateral wall of die sleeve 300.
Further, an arc-shaped extending edge 11 is formed on the bottom surface of the outer side of the horizontal positioning plate 10, an anti-skid wear-resistant layer 3 is fixed on the inner side wall of the arc-shaped extending edge 11, and the anti-skid wear-resistant layer 3 is tightly attached to the outer side wall of the vibration plate 100.
When the horizontal positioning plate is used, the front side wall and the rear side wall of the left end of the horizontal positioning plate 10 on the right side can be provided with mounting grooves, permanent magnet blocks are mounted in the mounting grooves, the permanent magnet blocks can be adsorbed and fixed with the extension plate part 19, and other fixing structures can be mounted, so that detailed description is omitted.
When the test mold is used, the two horizontal positioning plates 10 are placed on the top surface of the vibrating disk 100 of the cement mortar fluidity tester, the anti-skid wear-resistant layers 3 of the horizontal positioning plates are tightly attached to the outer side wall of the vibrating disk 100, the left end of the right horizontal positioning plate 10 is positioned between the two extension plate parts 19, the inner side walls of the two extension plate parts 19 are tightly attached to the front side wall and the rear side wall of the left end of the right horizontal positioning plate 10, so that the limiting is realized, at the moment, the test mold 200 is placed in the vibrating disk 100, and the bottom of the test mold is positioned in the two arc-shaped grooves; the inner side wall of the arc-shaped groove is tightly attached to the outer side wall of the bottom of the test mold 200, and then the mold sleeve 300 is placed on the top surface of the test mold 200;
then, the two transverse adjusting screws 21 are rotated, so that the inner side wall of the anti-slip layer 1 is tightly attached to the outer side wall of the upper part of the test mold 200, and the outer side wall of the bottom of the mold sleeve 300 is tightly attached to the inner side wall of the upper arc-shaped extension part 2.
The clamping and positioning of the test die 200 and the die sleeve 300 are realized.
Which is pressed against the vibratory tray 100 by the self-weight of the horizontal positioning plate 10 so that it is not easily moved, and then, the mortar can be poured into the test mold 200 through the mold housing 300, the specific charging process of which is a conventional manner and will not be described in detail. Because the test mold 200 and the mold sleeve 300 are positioned, the test mold and the mold sleeve basically cannot move during operation, and the amount of manual labor is greatly reduced.
After feeding, only need to move two horizontal location board 20 outwards, can pull down it from vibration dish 100, then, dismantle die sleeve 300 again, after removing the unnecessary mortar above trying mould 200, can take out trying mould 200, test, it is very convenient, the error rate that produces the removal during its greatly reduced operation guarantees experimental effect and test result.
Claims (6)
1. The utility model provides a table is jumped to fluidity examination mould installation assistance-localization real-time structure, includes vibration dish (100), its characterized in that: horizontal positioning plates (10) are respectively arranged at the left part and the right part of the vibrating disk (100), arc-shaped grooves are formed in the middles of the opposite wall surfaces of the two horizontal positioning plates (10), the bottom surface of a test mold (200) is pressed against the top surface of the middle part of the vibrating disk (100), and the bottom of the test mold (200) is positioned in the two arc-shaped grooves;
vertical supporting frames (20) are fixed on the top surfaces of the two horizontal positioning plates (10), adjustable arc-shaped limiting blocks (30) are mounted on the vertical supporting frames (20), and the top of the test mold (200) is positioned between the two arc-shaped limiting blocks (30);
the top surface of the test mold (200) is pressed with the mold sleeve (300), the middle part of the bottom end of the mold sleeve (300) is communicated with the top of the test mold (200), and the outer side wall of the bottom of the mold sleeve (300) is tightly attached to the inner side wall of the upper part of the two arc-shaped limiting blocks (30) to form an arc-shaped inner wall surface.
2. The auxiliary positioning structure for the trial-mold installation of the fluidity diving table as claimed in claim 1, wherein: the inner side wall of the arc-shaped groove is tightly attached to the outer side wall of the bottom of the test mold (200).
3. The auxiliary positioning structure for the trial-mold installation of the fluidity diving table as claimed in claim 1, wherein: an arc-shaped extending edge (11) is formed on the bottom surface of the outer side of the horizontal positioning plate (10), and the inner side wall of the arc-shaped extending edge (11) is tightly attached to the outer side wall of the vibrating plate (100).
4. The auxiliary positioning structure for the trial-mold installation of the fluidity diving table as claimed in claim 1, wherein: be fixed with skid resistant course (1) on the inside wall of arc stopper (30), on the upper portion lateral wall of trying on the mould (200) is hugged closely to the inside wall of skid resistant course (1).
5. The auxiliary positioning structure for the trial-mold installation of the fluidity diving table as claimed in claim 4, wherein: the anti-skidding layer (1) is formed with an upper arc-shaped extension part (2) on the inner side wall of the upper part, and the outer side wall of the bottom of the die sleeve (300) is tightly attached to the inner side wall of the upper arc-shaped extension part (2).
6. The structure of claim 1, wherein the structure comprises: extension plate parts (19) are formed on the front wall surface and the rear wall surface of one side, opposite to the other horizontal positioning plate (10), of one horizontal positioning plate (10), and one side, provided with an arc-shaped groove, of the corresponding horizontal positioning plate (10) is located between the two extension plate parts (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223138507.2U CN218787944U (en) | 2022-11-25 | 2022-11-25 | Auxiliary positioning structure for mold test installation of fluidity diving table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223138507.2U CN218787944U (en) | 2022-11-25 | 2022-11-25 | Auxiliary positioning structure for mold test installation of fluidity diving table |
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| Publication Number | Publication Date |
|---|---|
| CN218787944U true CN218787944U (en) | 2023-04-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223138507.2U Active CN218787944U (en) | 2022-11-25 | 2022-11-25 | Auxiliary positioning structure for mold test installation of fluidity diving table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218787944U (en) |
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2022
- 2022-11-25 CN CN202223138507.2U patent/CN218787944U/en active Active
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