CN203688313U - Cement concrete test piece forming die - Google Patents
Cement concrete test piece forming die Download PDFInfo
- Publication number
- CN203688313U CN203688313U CN201320851531.2U CN201320851531U CN203688313U CN 203688313 U CN203688313 U CN 203688313U CN 201320851531 U CN201320851531 U CN 201320851531U CN 203688313 U CN203688313 U CN 203688313U
- Authority
- CN
- China
- Prior art keywords
- mould
- cement concrete
- forming die
- wear
- threaded hole
- Prior art date
- 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
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a cement concrete test piece forming die comprising a forming die body and a wear-proof casing, wherein the outer wall of the wear-proof casing is sleeved with the forming die body, and the forming die body and the wear-proof casing are respectively of a hexagonal prism structure. By using the cement concrete test piece forming die, the wear resistance between a test piece and the forming die body can be enhanced, and the service life of the forming die body can be prolonged.
Description
Technical field
The utility model relates to a kind of mould, is specifically related to a kind of cement concrete specimen molding mould.
Background technology
At present, when the required test specimen of Cement treated material is prepared in laboratory, what conventionally adopt is that mould is that one complete, internal diameter consistent, have the container of certain wall thickness, and is furnished with movable cushion block at two ends.This mould has following weak point in making test specimen and experimentation: first, use special demoulding equipment to carry out the demoulding, now, the test specimen of new moulding is because intensity not yet forms, more fragile, in knockout course, very easily there is broken the discarded of test specimen of causing; Secondly, test specimen, in part experiment, require band mold work, and test specimen the required length of time may be longer, and this just certainly will cause the possibility of die trial consumption anxiety.
Moreover cement stabilizing test specimen is in forming process, material can enter the angle position of prismatic test specimen, be to be again difficult to be removed, can cause damage to shaping test piece like this, moreover forming model can produce friction with test specimen, damage test specimen, the most at last test figure is impacted.
Utility model content
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of cement concrete specimen molding mould is provided, this mould can refinforced cement concrete sample and mould between antiwear property, the life-span of having improved mould.
For achieving the above object, cement concrete specimen molding mould described in the utility model comprises mould and wear-resistant sleeve, and mould is socketed on the outer wall of wear-resistant sleeve, and mould and wear-resistant sleeve are hexagonal prism structure.
Described mould comprises the first mould and the second mould, and the two ends of the first mould are connected by contiguous block with the two ends of the second mould respectively, and the structure of the first mould and the second mould is identical.
The two ends of the two ends of described the first mould and the second mould are equipped with the projection of outwardly convex, projection is provided with the first fastening threaded hole, contiguous block is provided with the second fastening threaded hole, the second fastening threaded hole that fastening bolt passes on the first fastening threaded hole on the first mould, the first fastening threaded hole and the contiguous block on the second mould is connected contiguous block, the first mould and the second mould, and the two ends of fastening bolt are all socketed with clamp nut.
The utlity model has following beneficial effect:
Cement concrete specimen molding mould described in the utility model comprises mould and wear-resistant sleeve; in the time of operation; cement concrete is filled in wear-resistant sleeve; after solidifying Deng cement concrete; can form cement concrete test specimen; because wear-resistant sleeve is between cement concrete test specimen and mould; thereby can improve the antiwear property of cement concrete test specimen and mould; improve the serviceable life of mould; can protect cement concrete test specimen to avoid destroying simultaneously; the utility model is simple in structure, easy to use, and is easy to make.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the first mould 1 in the utility model;
Fig. 3 is the structural representation of the second mould 2 in the utility model;
Fig. 4 is the structural representation of wear-resistant sleeve 3 in the utility model.
Wherein, 1 is that the first mould, 2 is that the second mould, 3 is that wear-resistant sleeve, 4 is that contiguous block, 5 is cement concrete test specimen.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to figure 1, Fig. 2, Fig. 3 and Fig. 4, cement concrete specimen molding mould described in the utility model comprises mould and wear-resistant sleeve 3, mould is socketed on the outer wall of wear-resistant sleeve 3, mould and wear-resistant sleeve 3 are hexagonal prism structure, mould comprises the first mould 1 and the second mould 2, the two ends of the first mould 1 are connected by contiguous block 4 with the two ends of the second mould 2 respectively, the structure of the first mould 1 and the second mould 2 is identical, the two ends of the two ends of the first mould 1 and the second mould 2 are equipped with the projection of outwardly convex, projection is provided with the first fastening threaded hole, contiguous block 4 is provided with the second fastening threaded hole, fastening bolt is through the first fastening threaded hole on the first mould 1, the second fastening threaded hole on the first fastening threaded hole and contiguous block 4 on the second mould 2 is by contiguous block 4, the first mould 1 and the second mould 2 are connected, the two ends of fastening bolt are all socketed with clamp nut, thereby can avoid well the material unaccounted-for (MUF) phenomenon of cement concrete test specimen 5, contribute to ensure the quality of cement concrete test specimen 5.
The structure same general of the first mould 1 and the second mould 2 is strong, when the demoulding, do not need special demoulding equipment, even if mould changes, can not make cement concrete test specimen 5 after moulding damage because of the demoulding yet, extend the serviceable life of mould, saved cost simultaneously.
Cement concrete test specimen 5, in forming process, has been full of cement material in mould, wear-resistant sleeve 3 can reduce friction, and protection cement concrete test specimen 5 is not damaged, and also protects mould simultaneously, has saved cost, has extended equipment life.
Although below by reference to the accompanying drawings embodiment of the present utility model is described, the utility model is not limited to above-mentioned specific embodiments, and above-mentioned scheme is only guiding, instead of restrictive, much need to improve in addition part.Those skilled in the art, under the enlightenment of this instructions, the scope of protecting, can also make more kinds of forms in lower disengaging the utility model claim, and these all belong to the row of the utility model protection.
Claims (3)
1. a cement concrete specimen molding mould, is characterized in that, comprises mould and wear-resistant sleeve (3), and mould is socketed on the outer wall of wear-resistant sleeve (3), and mould and wear-resistant sleeve (3) are hexagonal prism structure.
2. cement concrete specimen molding mould according to claim 1, it is characterized in that, described mould comprises the first mould (1) and the second mould (2), the two ends of the first mould (1) are connected by contiguous block (4) with the two ends of the second mould (2) respectively, and the structure of the first mould (1) and the second mould (2) is identical.
3. cement concrete specimen molding mould according to claim 2, it is characterized in that, the two ends of the two ends of described the first mould (1) and the second mould (2) are equipped with the projection of outwardly convex, projection is provided with the first fastening threaded hole, contiguous block (4) is provided with the second fastening threaded hole, fastening bolt is through the first fastening threaded hole on the first mould (1), the second fastening threaded hole on the first fastening threaded hole and contiguous block (4) on the second mould (2) is by contiguous block (4), the first mould (1) and the second mould (2) are connected, the two ends of fastening bolt are all socketed with clamp nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851531.2U CN203688313U (en) | 2013-12-20 | 2013-12-20 | Cement concrete test piece forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851531.2U CN203688313U (en) | 2013-12-20 | 2013-12-20 | Cement concrete test piece forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203688313U true CN203688313U (en) | 2014-07-02 |
Family
ID=51010200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320851531.2U Expired - Fee Related CN203688313U (en) | 2013-12-20 | 2013-12-20 | Cement concrete test piece forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203688313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132835A (en) * | 2014-08-06 | 2014-11-05 | 浙江大学舟山海洋研究中心 | Detachable easily-demolding combined concrete test mold |
| CN108982183A (en) * | 2018-08-07 | 2018-12-11 | 宁波联城住工科技有限公司 | A kind of preparation method and test method, mold of concrete sample |
-
2013
- 2013-12-20 CN CN201320851531.2U patent/CN203688313U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132835A (en) * | 2014-08-06 | 2014-11-05 | 浙江大学舟山海洋研究中心 | Detachable easily-demolding combined concrete test mold |
| CN108982183A (en) * | 2018-08-07 | 2018-12-11 | 宁波联城住工科技有限公司 | A kind of preparation method and test method, mold of concrete sample |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE462549T1 (en) | DEVICE FOR REMOVAL OF A MOLDED BODY FROM A MOLDING TOOL AND MOLDED BODY | |
| CN203688313U (en) | Cement concrete test piece forming die | |
| CN102601894A (en) | Car dustproof cover forming mould | |
| CN201950085U (en) | Diversion mold | |
| CN202727181U (en) | Mold core assembly of automobile brake lever protection sleeve injection mold | |
| CN204603224U (en) | A kind of Mould for casting ball | |
| CN205660116U (en) | Psammitolite arrangement mould | |
| CN203599420U (en) | Automatic material retreating mechanism for barrel forming die | |
| CN203917448U (en) | A kind of extruding die for aluminum shaped material | |
| CN202910259U (en) | Transverse die lifting device | |
| CN203751016U (en) | Aluminum section extruder with novel extruding device | |
| CN203580008U (en) | Closed-end zipper injection mould | |
| CN202826249U (en) | Injection mold of automobile brake rod protective cover | |
| CN201573324U (en) | Push rod for die-casting mold | |
| CN206406494U (en) | A kind of mold rapid-replacement clamping mechanism | |
| CN204638909U (en) | A kind of diel with ejecting mechanism | |
| CN204367332U (en) | With the injection molding of curved lever | |
| CN203091744U (en) | Hard alloy round bar pressing die | |
| CN202439167U (en) | Forming mold for automobile dustproof covers | |
| CN203607240U (en) | Amorphous iron core winding die | |
| CN202934751U (en) | Insert tool | |
| CN202921895U (en) | Center pull-back device for replacing die-casting mould fast | |
| CN202162371U (en) | Motor housing mold | |
| CN207549313U (en) | A kind of novel single tube bush mould | |
| CN206703366U (en) | A kind of single cylinder Stripper inplement |
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 |
Granted publication date: 20140702 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |