CN209858302U - Test mould for concrete experiments - Google Patents
Test mould for concrete experiments Download PDFInfo
- Publication number
- CN209858302U CN209858302U CN201920363004.4U CN201920363004U CN209858302U CN 209858302 U CN209858302 U CN 209858302U CN 201920363004 U CN201920363004 U CN 201920363004U CN 209858302 U CN209858302 U CN 209858302U
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- fixed plate
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- fly leaf
- strengthening rib
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Abstract
The utility model discloses a concrete experiment is with examination mould, including L shape fixed plate, rotation post A, L shape fly leaf, rotation post B, dead lever, arch strengthening rib, circular strengthening rib, bottom plate, L shape fixed plate bottom integrated into one piece has the bottom plate, L shape fixed plate left and right sides bottom integrated into one piece rotates post A, L shape fly leaf left and right sides top integrated into one piece has rotation post B, L shape fly leaf is installed at bottom plate top front end to rotate post B through both sides and coincide mutually with the rotation post A of L shape fixed plate bottom, it connects through the dead lever to rotate post A and rotation post B, L shape fixed plate and the equal integrated into one piece in the L shape fly leaf outside have arch strengthening rib and ring strengthening rib. The utility model has the advantages of simple structure and reasonable design, the installation is convenient with the dismantlement, and the inboard oil storage line of die body can effectively make lubricating oil distribute evenly, and the honeycomb pitted surface on the test block surface that significantly reduces has improved experimental accuracy.
Description
Technical Field
The utility model relates to a concrete detection field especially relates to a concrete experiment is with examination mould.
Background
The test mold, or the test pressing mold, or the engineering test mold is a laboratory of a construction site and various schools. The existing test molds of the frequently used accessories of the building instruments are divided into cast iron and plastic molds, the cast iron molds are firm and durable, the recycling value is high, but the cost is slightly high, the cost of the plastic test molds is low, but the test blocks produced by expansion with heat and contraction with cold are slightly deviated due to the influence of climate temperature and the like.
The problem of difficulty in mold removal cannot be solved no matter a cast iron mold or a plastic mold is used in the prior art, irreversible damage is easily caused to a concrete test block body in the mold removal process, a large amount of honeycomb pitted surfaces are often formed on the surface of the formed test block due to uneven smearing of lubricating oil when the test block is poured, the strength of the test block is possibly influenced, and the test result is inaccurate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete experiment is with examination mould to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a concrete experiment is with examination mould, includes L shape fixed plate, rotates post A, L shape fly leaf, rotates post B, dead lever, arch strengthening rib, ring strengthening rib, bottom plate, L shape fixed plate bottom integrated into one piece has the bottom plate, L shape fixed plate left and right sides bottom integrated into one piece rotates post A, L shape fly leaf left and right sides top integrated into one piece has rotation post B, L shape fly leaf is installed at bottom plate top front end to rotate post B through both sides and coincide mutually with the rotation post A of L shape fixed plate bottom, it connects through the dead lever to rotate post A and rotation post B, L shape fixed plate and the equal integrated into one piece in L shape fly leaf outside have arch strengthening rib and ring strengthening rib.
Preferably: the test mould for the concrete experiment still includes the oil storage line, the oil storage line has been seted up to L shape fixed plate and the inboard equidistance of L shape fly leaf, oil storage line thickness is no longer than 1 millimeter.
Preferably: the lower half part of the fixed rod is integrally formed with threads and is used for being connected with the rotating column A.
Preferably: and the L-shaped fixed plate, the L-shaped movable plate and the bottom plate form a mold core with the length, width and height of 150 cm.
The utility model has the advantages that: the utility model has the advantages of simple structure and reasonable design, the installation is convenient with the dismantlement, and the inboard oil storage line of die body can effectively make lubricating oil distribute evenly, and the honeycomb pitted surface on the test block surface that significantly reduces has improved experimental accuracy.
Drawings
FIG. 1 is a schematic structural view of a test mold for concrete experiments according to the present invention;
FIG. 2 is a schematic view of a part of the structure of the test mold for concrete experiments according to the present invention;
FIG. 3 is a schematic view of a part of the structure of the test mold for concrete experiments according to the present invention;
fig. 4 is the utility model discloses dead lever structure sketch map of mould is tried in the concrete experiments.
In the figure: 1. l shape fixed plate, 2, rotation post A, 3, L shape fly leaf, 4, rotation post B, 5, dead lever, 6, arch strengthening rib, 7, ring strengthening rib, 8, bottom plate, 9, oil storage line.
Detailed Description
The invention will be further elucidated with reference to the following figures and specific embodiments:
as shown in fig. 1-4, a concrete test is used in experiment, including L shape fixed plate 1, rotation post a2, L shape fly leaf 3, rotation post B4, dead lever 5, arch strengthening rib 6, ring strengthening rib 7, bottom plate 8, L shape fixed plate 1 bottom integrated into one piece has bottom plate 8, L shape fixed plate 1 left and right sides bottom integrated into one piece rotates post a2, L shape fly leaf 3 left and right sides top integrated into one piece has rotation post B4, L shape fly leaf 3 is installed at bottom plate 8 top front end to rotate post a 4 through both sides and coincide with the rotation post a2 of L shape fixed plate 1 bottom mutually, it connects through the dead lever to rotate post a2 and rotation post B4, L shape fixed plate 1 and the equal integrated into one piece in L shape fly leaf 3 outside have arch strengthening rib 6 and ring strengthening rib 7. The test mould for the concrete experiment still includes oil storage line 9, oil storage line 9 has been seted up to L shape fixed plate 1 and the inboard equidistance of L shape fly leaf 3, oil storage line 9 thickness is no longer than 1 millimeter. The lower half part of the fixed rod 5 is integrally formed with threads and is used for connecting a rotating column A2. The L-shaped fixed plate 1, the L-shaped movable plate 3 and the bottom plate 8 form a mold core with the length, width and height of 150 cm.
The utility model discloses the theory of operation: rotate post A and B about connecting through dead lever 5, realized not only simple to operate, also saved a lot of time and can be at the furthest protection test block of form removal in-process when form removal, the inboard oil storage line 9 of die body can effectively make lubricating oil distribute evenly, and the honeycomb pitted skin on the test block surface that significantly reduces has improved experimental accuracy.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.
Claims (4)
1. The utility model provides a concrete experiment is with examination mould, includes L shape fixed plate (1), rotates post A (2), L shape fly leaf (3), rotates post B (4), dead lever (5), arch strengthening rib (6), ring strengthening rib (7), bottom plate (8), its characterized in that: l shape fixed plate (1) bottom integrated into one piece has bottom plate (8), L shape fixed plate (1) left and right sides bottom integrated into one piece rotates post A (2), L shape fly leaf (3) left and right sides top integrated into one piece has rotation post B (4), L shape fly leaf (3) are installed at bottom plate (8) top front end to rotate post B (4) through both sides and coincide mutually with rotation post A (2) of L shape fixed plate (1) bottom, it connects through dead lever (5) to rotate post A (2) and rotate post B (4), L shape fixed plate (1) and L shape fly leaf (3) outside homogeneous body shaping have arch strengthening rib (6) and ring strengthening rib (7).
2. The test mold for concrete experiments according to claim 1, wherein: the test mould for the concrete experiment further comprises oil storage grains (9), the oil storage grains (9) are arranged on the inner sides of the L-shaped fixed plate (1) and the L-shaped movable plate (3) at equal intervals, and the thickness of the oil storage grains (9) is not more than 1 millimeter.
3. The test mold for concrete experiments according to claim 1, wherein: the lower half part of the fixing rod (5) is integrally formed with threads and is used for connecting the rotating column A (2).
4. The test mold for concrete experiments according to claim 1, wherein: and the L-shaped fixed plate (1), the L-shaped movable plate (3) and the bottom plate (8) form a mold core with the length, width and height of 150 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920363004.4U CN209858302U (en) | 2019-03-21 | 2019-03-21 | Test mould for concrete experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920363004.4U CN209858302U (en) | 2019-03-21 | 2019-03-21 | Test mould for concrete experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209858302U true CN209858302U (en) | 2019-12-27 |
Family
ID=68934477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920363004.4U Active CN209858302U (en) | 2019-03-21 | 2019-03-21 | Test mould for concrete experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209858302U (en) |
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2019
- 2019-03-21 CN CN201920363004.4U patent/CN209858302U/en active Active
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