CN2791644Y - Plastic split testing-die - Google Patents
Plastic split testing-die Download PDFInfo
- Publication number
- CN2791644Y CN2791644Y CN 200520011210 CN200520011210U CN2791644Y CN 2791644 Y CN2791644 Y CN 2791644Y CN 200520011210 CN200520011210 CN 200520011210 CN 200520011210 U CN200520011210 U CN 200520011210U CN 2791644 Y CN2791644 Y CN 2791644Y
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- CN
- China
- Prior art keywords
- extension edge
- module
- die trial
- plastic
- split die
- 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
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Abstract
The utility model discloses a plastic split testing die which is composed of two blocks of plastic modules which are symmetrical to each other. Both sides of each module are correspondingly and movably connected with each other, cavity bodies are formed in the two modules, a section of extended edge can be extended out of each side of each plastic module outwards, each extended edge is provided with a connecting groove, and the connecting grooves on the extended edge of each plastic module are overlapped together and connected with each other through a screw bolt; a positioning hole can be arranged on each extended edge, a positioning pin is arranged on the extended edge which corresponds to the other extended edge and the positioning pin is inserted in the positioning hole. When the utility model is used, only the two blocks of the plastic modules are arranged together, concrete is filled into the cavity body inside; when the utility model is demoulded, the two blocks of the plastic modules are opened without any tool. The utility model has the advantages of simple structure and convenient operation and is especially suitable for the use in an experimental laboratory or a worksite.
Description
Technical field
The utility model relates to the die trial that a kind of concrete strength test is used.
Background technology
The mould of the test concrete strength of people's use now, die body is structure as a whole, in die body, be provided with the concrete modular chamber of band draft, such as the patent No. is No. 200320101708.3 patents, in the time of use, concrete is filled in the concrete modular chamber of die body, make the concrete block of test usefulness, in the needs demoulding, need concrete block to be poured out from cavity block with portable die body.The concrete modular of this structure for the convenience of the demoulding, is provided with draft in the cavity block, this die trial need be mentioned die body in the demoulding, perhaps uses high-pressure air pipe or air pump and carries out the demoulding, uses very inconvenient.
The utility model content
At the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of plastics split die trial simple in structure, easy to use.
The technical solution adopted in the utility model is: a kind of plastics split die trial, and it is made up of two symmetrical plastic modules, and the both sides correspondence of module is movably connected, and forms a cavity in two modules.
The both sides of described plastic module can extend outward one section extension edge respectively, offer link slot on extension edge, and the link slot on the corresponding extension edge of two plastic modules overlaps on together, and connects by bolt.
On described extension edge, can be provided with pilot hole, the corresponding register pin that is provided with on the extension edge corresponding with this extension edge, register pin is plugged in the pilot hole.
The quantity of link slot can be two on described each extension edge, is distributed in the two ends up and down of described extension edge respectively.
Described pilot hole and register pin can be arranged on up and down between two link slots.
On a module extension edge, can be provided with pilot hole, be provided with register pin in another piece module extension edge correspondence.
On module one side extension edge, can be provided with pilot hole, be provided with register pin at the relative position of module opposite side extension edge.
Described cavity geometry can be square, Rotary-table or right cylinder.
Can be provided with some horizontal reinforcements in the periphery of described module.
This plastics split die trial of the present utility model, owing to adopt two plastic modules to be movably connected, surround the cavity of fill concrete, therefore can mount and dismount easily, only two plastic patterns need be installed together in the time of use, concrete is filled in the inner cavity, in the time of the demoulding, two plastic patterns are opened get final product, simple in structure, easy to use.
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a plastic module synoptic diagram of the present utility model;
Fig. 3 is another piece plastic module synoptic diagram of the present utility model.
Embodiment
As Fig. 1,2, shown in 3, this plastics split die trial of the present utility model, two plastic modules 1 that comprise symmetrical design, 2, the both sides of module 1 extend outward one section extension edge 3 respectively, the both sides of module 2 extend outward one section extension edge 4 respectively, two ends up and down at the extension edge 3 on module 1 both sides offer link slot 5 respectively, two ends up and down at the extension edge 4 on module 2 both sides offer link slot 6 respectively, two modules 1, link slot 5 on 2,6 correspondences overlap on together, and by bolt 7 connections, thereby with two plastic modules 1,2 dismountable linking together are at two plastic modules 1, formed concrete modular chamber 8 between 2.
For the ease of two modules 1 are aimed at when 2 are connected, alignment, between the link slot up and down 5 of module 1, be provided with two pilot holes 9, between two link slots 6 up and down of the module 2 of correspondence, be provided with two register pins 10 corresponding with pilot hole 9.In order to make the convenience of mould, also can on a side extension edge of module 1 or module 2, pilot hole be set, the correspondence position of opposite side is provided with register pin, only the pilot hole of two modules need be aimed at register pin to get final product when installing.
In order to make concrete have bigger pressure in module, filling tightr can be horizontally arranged with some reinforcements 11 in the periphery of module 1 and 2.
Concrete modular chamber 8 in the module 1,2 of the present utility model can be square, two equilateral triangles of the horizontal interface of plastic module 1,2 for equating; Concrete modular chamber 8 can be Rotary-table, right cylinder or other shapes.
The utility model is not only simple in use, and is convenient, fully not by any instrument, is particularly suitable in the laboratory or the building-site use.
Claims (9)
1, a kind of plastics split die trial is characterized in that: it is made up of two symmetrical plastic modules, and the both sides correspondence of module is movably connected, and forms a cavity in two modules.
2, plastics split die trial according to claim 1, it is characterized in that: the both sides of described plastic module extend outward one section extension edge respectively, offer link slot on extension edge, the link slot on the corresponding extension edge of two plastic modules overlaps on together, and connects by bolt.
3, plastics split die trial according to claim 2, it is characterized in that: described extension edge is provided with pilot hole, the corresponding register pin that is provided with on the extension edge corresponding with this extension edge, register pin is plugged in the pilot hole.
4, plastics split die trial according to claim 3, it is characterized in that: the quantity of link slot is two on described each extension edge, is distributed in the two ends up and down of described extension edge respectively.
5, plastics split die trial according to claim 4 is characterized in that: described pilot hole and register pin are arranged on up and down between two link slots.
6, plastics split die trial according to claim 5, it is characterized in that: a module extension edge is provided with pilot hole, is provided with register pin in another piece module extension edge correspondence.
7, plastics split die trial according to claim 5 is characterized in that: module one side extension edge is provided with pilot hole, is provided with register pin at the relative position of module opposite side extension edge.
8, plastics split die trial according to claim 1, it is characterized in that: described cavity geometry is square, Rotary-table or right cylinder.
10, plastics split die trial according to claim 1 is characterized in that: the outer periphery in described module is equipped with some horizontal reinforcements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520011210 CN2791644Y (en) | 2005-03-29 | 2005-03-29 | Plastic split testing-die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520011210 CN2791644Y (en) | 2005-03-29 | 2005-03-29 | Plastic split testing-die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2791644Y true CN2791644Y (en) | 2006-06-28 |
Family
ID=36807707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520011210 Expired - Fee Related CN2791644Y (en) | 2005-03-29 | 2005-03-29 | Plastic split testing-die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2791644Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101620042B (en) * | 2008-07-02 | 2012-02-15 | 张国志 | Method for detecting compressive strength of concrete by body sampling |
| 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 |
| CN105928772A (en) * | 2016-04-13 | 2016-09-07 | 江苏建筑职业技术学院 | Concrete test module consolidating by module hoop |
| CN106053127A (en) * | 2016-05-30 | 2016-10-26 | 吉林建筑大学 | Method for carrying out model tests on half-surface pile undisturbed soil by aid of detachable soil sampler |
-
2005
- 2005-03-29 CN CN 200520011210 patent/CN2791644Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101620042B (en) * | 2008-07-02 | 2012-02-15 | 张国志 | Method for detecting compressive strength of concrete by body sampling |
| 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 |
| CN105928772A (en) * | 2016-04-13 | 2016-09-07 | 江苏建筑职业技术学院 | Concrete test module consolidating by module hoop |
| CN106053127A (en) * | 2016-05-30 | 2016-10-26 | 吉林建筑大学 | Method for carrying out model tests on half-surface pile undisturbed soil by aid of detachable soil sampler |
| CN106053127B (en) * | 2016-05-30 | 2021-04-13 | 吉林建筑大学 | Method for performing undisturbed soil model test on half-pile by using detachable soil sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060628 Termination date: 20100329 |