CN205333383U - Concrete cube compressive strength shaping of permeating water examination mould - Google Patents
Concrete cube compressive strength shaping of permeating water examination mould Download PDFInfo
- Publication number
- CN205333383U CN205333383U CN201620127729.XU CN201620127729U CN205333383U CN 205333383 U CN205333383 U CN 205333383U CN 201620127729 U CN201620127729 U CN 201620127729U CN 205333383 U CN205333383 U CN 205333383U
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- CN
- China
- Prior art keywords
- compressive strength
- forming tube
- base
- die trial
- molding die
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Abstract
The utility model relates to a concrete cube compressive strength shaping of permeating water examination mould, it includes the base, and the center of base is provided with protruding board, and a shaping section of thick bamboo is installed in the outer wall cooperation of protruding board, and the inner wall of a shaping section of thick bamboo is provided with the altitude control draw -in groove, is provided with the clamp plate on the altitude control draw -in groove, and the central fixed mounting of clamp plate has the stand, and the cover is equipped with the balancing weight of the different diameters of polylith on the stand. The utility model aims to solve the technical problem that a direct examination mould of mixing system concrete shaping and simulating corresponding forming pressure of using is provided, can satisfy test requirement, practiced thrift the cost of manufacture again simultaneously.
Description
Technical field
This utility model relates to the molding die trial of pervious concrete, particularly the die trial of a kind of pervious concrete cubic compressive strength。
Background technology
The test block that adopts of test of current pervious concrete cubic compressive strength all adopts spatula press, adopts this kind of test block not only out-of-flatness but also it cannot be guaranteed that test piece intensity and porosity, tests data be affected thus being easily caused, there is bigger measurement error。
Utility model content
Technical problem to be solved in the utility model is to provide a kind of direct mixing concrete formation and simulates the die trial of corresponding shaping pressure, it is possible to meets test requirements document, has saved again cost of manufacture simultaneously。
For solving above-mentioned technical problem, this utility model be the technical scheme is that a kind of pervious concrete cubic compressive strength molding die trial, it includes base, base be provided centrally with raised plate, the outer wall cooperation of raised plate is provided with forming tube, and the inwall of forming tube is provided with Altitude control draw-in groove, and Altitude control draw-in groove is provided with pressing plate, the center of pressing plate is installed with column, and column is set with the balancing weight of polylith different-diameter。
The dual-side processing of described base has positioning tab, and positioning tab is installed with alignment pin。
The dual-side processing of described forming tube has location otic placode, and on the otic placode of location, processing has hole, location, hole, described location and the detent fit location on positioning tab。
Height between upper surface and the Altitude control draw-in groove of described raised plate is 150mm。
Described forming tube and base all adopt ferrous material or plastic material to make。
Described forming tube adopts square or circular。
This utility model has the advantages that:
1, by arranging raised plate on base, then being coordinated by forming tube is arranged in raised plate, pressure can be limited by Altitude control draw-in groove, briquetting pressure can be controlled by increasing and decreasing balancing weight, ready-mixed concrete molding is finally realized by counterweight control method, ensure the pressure of molding and the size of test specimen simultaneously, prepare cubic compressive strength respective standard test specimen。In order to ensure that the demoulding is smoothly and sample dimensions standard, is provided with raised plate on base, by raised plate projection certain altitude, and utilizes the mode positioning hole to be fixedly connected forming tube and base。
2, this utility model provide pervious concrete cubic compressive strength molding die trial shaping test piece size can be controlled and and mold the die trial consistent with mix-design parameter, for the situation by ready-mixed concrete molding test cube comprcssive strength, it is provided that the solution of feasible, easy, low cost。
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail。
Fig. 1 is front view of the present utility model。
Fig. 2 is the structural representation of base of the present utility model。
Fig. 3 is the top view of base of the present utility model。
In figure: base 1, raised plate 2, forming tube 3, location otic placode 4, Altitude control draw-in groove 5, pressing plate 6, balancing weight 7, column 8, positioning tab 9, alignment pin 10。
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further。
Referring to Fig. 1-3, a kind of pervious concrete cubic compressive strength molding die trial, it includes base 1, base 1 be provided centrally with raised plate 2, the outer wall cooperation of raised plate 2 is provided with forming tube 3, and the inwall of forming tube 3 is provided with Altitude control draw-in groove 5, and Altitude control draw-in groove 5 is provided with pressing plate 6, the center of pressing plate 6 is installed with column 8, and column 8 is set with the balancing weight 7 of polylith different-diameter。
Further, the dual-side processing of described base 1 has positioning tab 9, and positioning tab 9 is installed with alignment pin 10。Its quality of fit can be improved by alignment pin 10。Thus ensureing the precision of test block。
Further, the dual-side processing of described forming tube 3 has location otic placode 4, and on the otic placode 4 of location, processing has hole, location, and hole, described location coordinates location with the alignment pin 10 on positioning tab 9。
Further, the height between upper surface and the Altitude control draw-in groove 5 of described raised plate 2 is 150mm。
Further, described forming tube 3 and base 1 all adopt ferrous material or plastic material to make。The ferrous material of employing high intensity or plastic material are made to improve the intensity of forming tube 3。
Further, described forming tube 3 adopts square or circular。Molding square test specimen by square can building, the test specimen molding circle can being built by circle, thus meeting the demand of different tests。
Further, described balancing weight 7 adopts ferrous material to make, and adopts ferrous material can improve the intensity of balancing weight 7。
Further, the little 1.5mm of size of the Altitude control draw-in groove 5 within bed-plate dimension side ratio forming tube 3 of described pressing plate 6。
Specific operation process of the present utility model is:
In use, first concrete is stirred prefabricated, then forming tube 3 is sleeved on base 1, concrete is poured into forming tube 3 internal again, then it is internal that pressing plate 6 is put into forming tube 3 so that it is match with the Altitude control draw-in groove 5 within forming tube 3, finally balancing weight 7 is sequentially placed on the column 8 of pressing plate 6, realize building of concrete test block, after having built, it is only necessary to remove forming tube 3 and just can be taken out conveniently test block。
Claims (6)
1. a pervious concrete cubic compressive strength molding die trial, it is characterized in that: it includes base (1), base (1) be provided centrally with raised plate (2), the outer wall cooperation of raised plate (2) is provided with forming tube (3), the inwall of forming tube (3) is provided with Altitude control draw-in groove (5), being provided with pressing plate (6) on Altitude control draw-in groove (5), the center of pressing plate (6) is installed with column (8), and column (8) is set with the balancing weight (7) of polylith different-diameter。
2. a kind of pervious concrete cubic compressive strength molding die trial according to claim 1, it is characterised in that: the dual-side processing of described base (1) has positioning tab (9), and positioning tab (9) is installed with alignment pin (10)。
3. a kind of pervious concrete cubic compressive strength molding die trial according to claim 1, it is characterized in that: the dual-side processing of described forming tube (3) has location otic placode (4), the upper processing in location otic placode (4) has hole, location, and hole, described location coordinates location with the alignment pin (10) on positioning tab (9)。
4. a kind of pervious concrete cubic compressive strength molding die trial according to claim 1, it is characterised in that: the height between upper surface and the Altitude control draw-in groove (5) of described raised plate (2) is 150mm。
5. a kind of pervious concrete cubic compressive strength molding die trial according to claim 1, it is characterised in that: described forming tube (3) and base (1) all adopt ferrous material or plastic material to make。
6. a kind of pervious concrete cubic compressive strength molding die trial according to claim 1, it is characterised in that: described forming tube (3) adopts square or circular。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620127729.XU CN205333383U (en) | 2016-02-18 | 2016-02-18 | Concrete cube compressive strength shaping of permeating water examination mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620127729.XU CN205333383U (en) | 2016-02-18 | 2016-02-18 | Concrete cube compressive strength shaping of permeating water examination mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333383U true CN205333383U (en) | 2016-06-22 |
Family
ID=56314167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620127729.XU Expired - Fee Related CN205333383U (en) | 2016-02-18 | 2016-02-18 | Concrete cube compressive strength shaping of permeating water examination mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109946146A (en) * | 2019-03-15 | 2019-06-28 | 长沙理工大学 | Concrete sample molding die and shaping method of specimen for microcosmic tension test |
-
2016
- 2016-02-18 CN CN201620127729.XU patent/CN205333383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109946146A (en) * | 2019-03-15 | 2019-06-28 | 长沙理工大学 | Concrete sample molding die and shaping method of specimen for microcosmic tension test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160622 Termination date: 20190218 |