CN201634072U - Prefabricating and carrying mould for geologic model test building blocks - Google Patents
Prefabricating and carrying mould for geologic model test building blocks Download PDFInfo
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- CN201634072U CN201634072U CN2010201618738U CN201020161873U CN201634072U CN 201634072 U CN201634072 U CN 201634072U CN 2010201618738 U CN2010201618738 U CN 2010201618738U CN 201020161873 U CN201020161873 U CN 201020161873U CN 201634072 U CN201634072 U CN 201634072U
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Abstract
The utility model provides a prefabricating and carrying mould for geologic model test building blocks, which comprises a bottom plate, two side plates and baffle plates, wherein the two side plates are arranged on the bottom plate in parallel; the corresponding ends of the two side plates are connected by a supporting rod; the inner sides of the two ends of the side plates are respectively provided with a baffle groove; each baffle groove is inserted with one baffle plate; and the middle of the supporting rod is connected with the bottom plate by a two-head screw. The prefabricating and carrying mould has two functions of firstly being used for prefabricating model building blocks and test pieces for a friction test and secondly being used for moving and carrying the building blocks prefabricated by the mould; each part of the mould is detachable and can be prefabricated and carried conveniently; besides, the prefabricating and carrying mould can lead the large model building blocks with low strength and low deformation modulus to be easy for being carried and not easy to be damaged during carrying.
Description
Technical field
The utility model relates to rock similar material model test mould, is used for prefabricated and carrying geologic model test building block.
Background technology
A kind of important research means of geologic hazard field of research are waited on geologic model similar material model test having become landslide, and use more and more widely.For the geologic model of large volume, often need a lot of building blocks to construct, and the general unit weight of model building block of the model test that is used to come down is big, intensity is low, deformation modulus is low, occur easily in the process of mobile block that block destroys and problem such as damage.How to make that mould can either prefabricated block, can be used in the carrying block again, have important effect for model investigation.
The utility model content
The purpose of this utility model provides a kind of prefabricated and carrying mould of geologic model test building block, can prefabricated model building block and friction test with test specimen, and can move and carry the building block that this mould precasts, thereby solve that the block that occurs destroys and problem such as damage in the process of mobile block.
Concrete technical scheme of the present utility model is:
Prefabricated and the carrying mould of geologic model test building block, comprise base plate, side plate and baffle plate, the side plate termination of two parallel placements connects by strut respectively, side plate closely is placed on the base plate, the middle part of strut is connected with base plate by two-thread screw, the inboard at side plate both ends is provided with baffle plate groove, is inserted with baffle plate in the baffle plate groove.
Strut is tightened with side plate termination employing fly nut and is connected.Two-thread screw passes strut middle part and tightens with fly nut and be connected.
Mould side plate and baffle plate inboard are glued with polyethylene foil respectively, are convenient to sample preparing and demoulding.
This mould has two functions, and the one, be used for prefabricated model building block and friction test test specimen; The 2nd, be used for moving and carrying the building block that this mould precasts.
Adopt the technical solution of the utility model,, make that the each several part of mould is detachable, can carry out prefabricated easily and carrying owing to be connected and side plate bonded assembly fly nut convenient disassembly with strut; Because strut is convenient to grasping, and the area of contact of side plate and building block is big, make low-intensity, the low big Block Model building block of deformation modulus carry easily, and in handling process, be difficult for being damaged.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified:
Fig. 1 is a side cross-sectional view of the present utility model;
Fig. 2 is the utility model normal cross section structural representation;
Among the figure: 1--base plate, 2--two-thread screw, 3--strut, 4--fly nut, 5--side plate, 6--baffle plate.
The specific embodiment
Specifically describe embodiment of the present utility model below in conjunction with accompanying drawing.
Prefabricated and the carrying mould of geologic model test building block, comprise base plate 1, side plate 5 and baffle plate 6, the termination of the side plate 5 of two parallel placements connects by strut 3 respectively, side plate 5 closely is placed on the base plate 1, the middle part of strut 3 is connected with base plate 1 by two-thread screw 2, the inboard at side plate 5 two ends is provided with baffle plate groove, is inserted with baffle plate 6 in the baffle plate groove.
During the mould assembling, elder generation connects biside plate 5 usefulness struts 3 and is placed on the base plate 1, and then base plate 1 is connected with strut 3 usefulness two-thread screws 2, at last baffle plate 6 is inserted baffle plate grooves.Assemble and to carry out the prefabricated of building block or test specimen.During carrying, test specimen is placed between the biside plate 5, biside plate 5 usefulness struts 3 and fly nut 4 connect, and can carry test specimen, because the protection of side plate 5 is arranged, make that building block or test specimen are difficult for being damaged in handling process.
The beneficial effects of the utility model are: prefabricated volume is 200mm * 300mm * 100mm model block; Solve low-intensity, hang down the problem that easy breakage in the process is moved in the big Block Model building block of deformation modulus.
The concrete using method of mould:
One, make building block or test specimen:
(1) assembles mould.Elder generation sets level base plate 1, biside plate 5 usefulness struts 3 is connected to be placed on the base plate 1 again, and then base plate 1 is connected with strut 3 usefulness two-thread screws 2, tightens each fly nut 4, at last baffle plate 6 is inserted baffle plate grooves.
(2) calculating weighs the weight of each composition of building block, mixes through puddle mixer then and stirs, and guarantees that material is even.
(3) stick polyethylene foil respectively at mould side plate and baffle plate inboard, then the material for preparing is placed in the mould, moulding is evenly tamped in layering.
(4) with geotechnological cutter the test specimen surface is scabbled, removal mould, placement are preserved in order to test and are used then.
Two, carrying building block or test specimen:
Earlier biside plate 5 is placed on the both sides of building block respectively, then polyethylene foil is put in biside plate 5 inboards, connect with strut 3 and fly nut 4, fastening nut 4 can be carried test specimen.
Claims (4)
1. a geologic model is tested the prefabricated of building block and carrying mould, comprise base plate, side plate and baffle plate, it is characterized in that: two parallel being placed on the base plate of side plate, the corresponding termination of two side plates connects by strut, the inboard of two ends of side plate is provided with baffle plate groove, be inserted with baffle plate in the baffle plate groove, the middle part of strut is connected with base plate by two-thread screw.
2. the prefabricated and carrying mould of geologic model test building block according to claim 1, it is characterized in that: strut is connected by fly nut with the side plate termination.
3. the prefabricated and carrying mould of geologic model test building block according to claim 1 is characterized in that: two-thread screw passes the strut middle part and is connected with fly nut.
4. the prefabricated and carrying mould of geologic model test building block according to claim 1, it is characterized in that: mould side plate and baffle plate inboard are posted polyethylene foil respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201618738U CN201634072U (en) | 2010-04-12 | 2010-04-12 | Prefabricating and carrying mould for geologic model test building blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201618738U CN201634072U (en) | 2010-04-12 | 2010-04-12 | Prefabricating and carrying mould for geologic model test building blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201634072U true CN201634072U (en) | 2010-11-17 |
Family
ID=43078558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201618738U Expired - Fee Related CN201634072U (en) | 2010-04-12 | 2010-04-12 | Prefabricating and carrying mould for geologic model test building blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201634072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890106A (en) * | 2015-05-22 | 2015-09-09 | 重庆一建建设集团有限公司 | Wall box pre-embedded multi-combination block mould |
-
2010
- 2010-04-12 CN CN2010201618738U patent/CN201634072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890106A (en) * | 2015-05-22 | 2015-09-09 | 重庆一建建设集团有限公司 | Wall box pre-embedded multi-combination block mould |
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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: 20101117 Termination date: 20110412 |