CN211697198U - Concrete test mould - Google Patents
Concrete test mould Download PDFInfo
- Publication number
- CN211697198U CN211697198U CN202020265226.5U CN202020265226U CN211697198U CN 211697198 U CN211697198 U CN 211697198U CN 202020265226 U CN202020265226 U CN 202020265226U CN 211697198 U CN211697198 U CN 211697198U
- Authority
- CN
- China
- Prior art keywords
- curb plate
- plate
- bottom plate
- grafting
- caulking groove
- 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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- 238000012360 testing method Methods 0.000 title claims abstract description 61
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 210000003934 vacuole Anatomy 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model relates to a concrete test, it includes bottom plate and curb plate group, curb plate group is including the grafting curb plate that sets up side by side and the curb plate that links firmly that sets up side by side, bottom plate, grafting curb plate, link firmly two liang of verticalities of curb plate to vacuole formation, be equipped with the caulking groove on the bottom plate, the grafting curb plate inlays and locates in the caulking groove, it is equipped with the caulking groove on the curb plate to link firmly, the grafting curb plate inlays and locates in the caulking groove, link firmly the lower extreme butt bottom plate of curb plate, it still is equipped with the connecting piece to link firmly on the curb plate, wear to be equipped with the bolt on the connecting piece. The utility model discloses when having and not making the concrete sample, screw off the bolt, take off and link firmly the curb plate, take out the grafting curb plate from the caulking groove again, will peg graft the curb plate, link firmly curb plate, bottom plate pile together, and then reduce the space that the examination mould occupy, the effect of being convenient for transport, deposit.
Description
Technical Field
The utility model belongs to the technical field of the technique of concrete equipment and specifically relates to a concrete test.
Background
The concrete test mould is used for manufacturing a test piece for testing the mechanical property, the long-term property and the durability of the concrete.
The current chinese patent that has a publication number CN205317549U discloses a concrete test, including die block board, side form board, die block board, side form board are around constituteing one and have an open-ended cavity, the die block board downside is equipped with the support, the upside that lies in the die block board in the cavity is equipped with the fly leaf, and the downside of die block board is equipped with the fixing base, and the intercommunication has the through-hole between die block board and the fixing base, is equipped with the liftout piece that pushes out the fly leaf on the fixing base, and the liftout piece passes the through-hole and extends to in the cavity and contradict in the fly leaf.
The above prior art solutions have the following drawbacks: the bottom template and the side template are integrally arranged, so that the test mold occupies a large space during transportation and storage.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art existence, one of the purposes of the utility model is to provide a concrete test, curb plate group can dismantle the connection bottom plate, and when not making the concrete test piece, the bolt of unscrewing, take off and link firmly the curb plate, take out the grafting curb plate from the caulking groove again, with the grafting curb plate, link firmly curb plate, bottom plate pile together, and then reduce the space that the test mould occupy, be convenient for transport, deposit.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a concrete test, includes bottom plate and curb plate group, curb plate group is including the grafting curb plate that sets up side by side and the curb plate that links firmly that sets up side by side, bottom plate, grafting curb plate, link firmly two liang of verticalities of curb plate to vacuole formation, be equipped with the caulking groove on the bottom plate, the grafting curb plate inlays locates in the caulking groove, be equipped with the caulking groove on linking firmly the curb plate, the grafting curb plate inlays locates in the caulking groove, link firmly the lower extreme butt bottom plate of curb plate, it still is equipped with the connecting piece on the curb plate to link firmly, wear to be equipped with the bolt on the connecting piece to.
Through adopting above-mentioned technical scheme, when not making the concrete sample, unscrew the bolt, take off and link firmly the curb plate, take out the grafting curb plate from the caulking groove again, will peg graft the curb plate, link firmly curb plate, bottom plate and pile together, and then reduce the space that the examination mould occupy, be convenient for transport, deposit.
The present invention may be further configured in a preferred embodiment as: the connector is located outside of the cavity.
Through adopting above-mentioned technical scheme, connecting piece, bolt all are located outside the cavity, avoid connecting piece, bolt to occupy the space in the cavity, and when preparation concrete sample, pit appears on avoiding concrete sample, and the periphery of guaranteeing concrete sample is level and smooth.
The present invention may be further configured in a preferred embodiment as: the end part of the upper end of the fixedly connected side plate is higher than the end part of the inserted side plate, the inserted groove penetrates through the fixedly connected side plate along the direction of vertically and fixedly connecting the side plate, and the end parts, opposite to the inserted side plates, are in sliding butt joint with the side wall of the inserted groove.
By adopting the technical scheme, the distance between the two fixed side plates can be adjusted by sliding along the direction of the vertical fixed side plates, so that concrete test pieces with different sizes can be manufactured.
The present invention may be further configured in a preferred embodiment as: the connecting piece is positioned on one side of the insertion grooves which are deviated from each other.
Through adopting above-mentioned technical scheme, the connecting piece passes through the bolted connection bottom plate, and the connecting piece is located outside two inserting grooves for screw hole on the bottom plate also is located outside two inserting grooves, avoids the screw hole to be located the inner wall of cavity promptly, and then guarantees that the periphery of concrete sample is level and smooth.
The present invention may be further configured in a preferred embodiment as: the connecting piece is located the both ends that link firmly the curb plate, just the periphery of connecting piece slip butt bottom plate, the bolt runs through the lateral wall of caulking groove on the bottom plate.
Through adopting above-mentioned technical scheme, when utilizing the bolt fastening to link firmly curb plate, bottom plate, the bolt supports the grafting curb plate in the caulking groove simultaneously tightly, and the lateral wall of cooperation caulking groove presss from both sides tight grafting curb plate, when the preparation concrete sample, avoids the grafting curb plate to leap up along the caulking groove, guarantees the size of concrete sample.
The present invention may be further configured in a preferred embodiment as: threaded holes are formed in the bottom plate at intervals along the extending direction of the caulking grooves, and the bolts penetrate through the threaded holes.
By adopting the technical scheme, the concrete test pieces mostly require fixed sizes, and the concrete test pieces with various sizes can be manufactured by one test die by utilizing the threaded holes arranged at intervals; or, a plurality of side plates that link firmly are linked firmly on the bottom plate, realize making a plurality of concrete samples simultaneously.
The present invention may be further configured in a preferred embodiment as: the bolt is characterized in that mounting holes are formed in the inserting side plates at intervals along the extending direction of the caulking grooves, the threaded holes are communicated with the mounting holes, and the bolt is slidably embedded in the mounting holes along the axis.
Through adopting above-mentioned technical scheme, compare and only rely on bolt, caulking groove lateral wall to press from both sides tight grafting curb plate, the tip of bolt inlays and establishes to the mounting hole in to support tightly in the bottom of mounting hole, improve the location effect to the grafting curb plate.
The present invention may be further configured in a preferred embodiment as: the width of the caulking groove along the direction vertical to the inserting side plate is larger than the thickness of the inserting side plate.
By adopting the technical scheme, during installation, the bolt tightly abuts against the insertion side plate, so that the insertion side plate tightly abuts against the side wall of the caulking groove; after the preparation of completion test piece, when taking out the test piece, screw off the bolt earlier, along the perpendicular direction removal that links firmly the curb plate, make the terminal surface that links firmly the curb plate break away from the test piece, follow the groove width direction removal grafting curb plate of caulking groove afterwards, make the terminal surface of grafting curb plate break away from the test piece, avoid the curb plate group to slide along the test piece terminal surface, avoid producing damages such as fish tail on the test piece terminal surface, guarantee the performance of test piece in follow-up test.
To sum up, the utility model discloses a following at least one useful technological effect:
the side plate group can be detachably connected with the bottom plate, when a concrete test piece is not manufactured, the bolt is unscrewed, the fixedly connected side plate is taken down, the inserted side plate is taken out from the caulking groove, and the inserted side plate, the fixedly connected side plate and the bottom plate are stacked together, so that the space occupied by the test mold is reduced, and the test mold is convenient to transport and store;
the threaded holes are formed in the bottom plate at intervals, so that concrete test pieces with various sizes can be manufactured on one test die conveniently; or, a plurality of fixedly connected side plates are fixedly connected to the bottom plate, so that a plurality of concrete samples are manufactured at the same time;
when taking out the test piece from the examination mould, screw off the bolt earlier, along the direction removal that links firmly the curb plate perpendicularly, make the terminal surface that links firmly the curb plate break away from the test piece, follow the groove width direction removal grafting curb plate of caulking groove afterwards for the terminal surface of grafting curb plate breaks away from the test piece, avoids the curb plate group to slide along the test piece terminal surface, avoids producing damages such as fish tail on the test piece terminal surface, guarantees the performance of test piece in follow-up test.
Drawings
Fig. 1 is a schematic structural view of the whole.
Fig. 2 is a schematic structural view of the base plate.
Fig. 3 is a schematic structural view of the fastening side plate.
Fig. 4 is a schematic structural view of the plugging side plate.
Fig. 5 is a schematic view of the installation of the plug-in side plate.
In the figure, 1, a bottom plate; 11. caulking grooves; 12. a threaded hole; 2. a side plate group; 21. inserting a side plate; 211. mounting holes; 22. fixedly connecting the side plates; 221. inserting grooves; 222. a connecting member; 3. and (4) bolts.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a concrete test, including bottom plate 1 and curb plate group 2, curb plate group 2 includes grafting curb plate 21 that sets up side by side and the curb plate 22 that links firmly that sets up side by side, and bottom plate 1, grafting curb plate 21, two liang of verticalities of regulation curb plate to at two grafting curb plates 21 (link firmly curb plate 22) between vacuole formation, during the preparation test piece, the concrete is filled in the cavity, and solidifies gradually, forms the concrete test piece of cuboid form.
Refer to fig. 1, 2, be equipped with caulking groove 11 on the bottom plate 1 side by side, the lower extreme of grafting curb plate 21 inlays and locates in caulking groove 11, refer to fig. 1, 3, it is equipped with inserting groove 221 on the curb plate 22 to link firmly, inserting groove 221 runs through the lower extreme that links firmly curb plate 22 downwards, and inserting groove 221 runs through the setting along the thickness direction who links firmly curb plate 22, inserting groove 221 is used for cup jointing grafting curb plate 21, link firmly lower extreme butt bottom plate 1 of curb plate 22, link firmly on the curb plate 22 and be located the outside of cavity and still be equipped with connecting piece 222, wear to be equipped with bolt 3 on the connecting piece 222, it is equipped with screw hole 12 to link firmly curb plate 22 direction interval perpendicularly along the level on.
The concrete test pieces mostly require fixed sizes, and the concrete test pieces with various sizes can be manufactured by one test die by utilizing the threaded holes 12 arranged at intervals; or, a plurality of side plates 22 are fixedly connected to the bottom plate 1, so that a plurality of concrete samples can be manufactured simultaneously.
Referring to fig. 3, link firmly curb plate 22 and all be equipped with connecting piece 222 along the both ends of horizontal direction, and two connecting pieces 222 are located the both ends of bottom plate 1, the relative one side of two connecting pieces 222 is used for the both ends of butt bottom plate 1, the tip of bottom plate 1 is located to screw hole 12, and the caulking groove 11 on the screw hole 12 intercommunication bottom plate 1, refer to fig. 4, 5, grafting curb plate 21 is equipped with mounting hole 211 towards one side of screw hole 12, mounting hole 211 is the taper hole, and mounting hole 211, screw hole 12 one-to-one and intercommunication, on the connecting piece 222, all no screw thread in the mounting hole 211.
During the installation examination mould, the lower list of grafting curb plate 21 is inlayed and is established to caulking groove 11 in, it is vertical downward along the curb plate 22 to link firmly, caulking groove 221 cup joints on grafting curb plate 21, link firmly the position of curb plate 22 along the horizontal direction adjustment, make connecting piece 222 just to certain screw hole 12, pass connecting piece 222 with bolt 3, and threaded connection is in screw hole 12, realize PMKD 1, link firmly curb plate 22, and the tip of bolt 3 inlays and establishes to mounting hole 211 in, realize fixed grafting curb plate 21, bottom plate 1, and then accomplish bottom plate 1, the fixed mounting of curb plate group 2.
The width of the caulking groove 11 in the direction perpendicular to the inserting side plate 21 is larger than the thickness of the inserting side plate 21, the side wall of the inserting groove 221 facing the side wall of the caulking groove 11 and the side wall of the grass on the caulking groove 11 are both horizontally arranged and are attached to the upper end and the lower end of the inserting side plate 21, and during installation, the bolt 3 is tightly abutted to the inserting side plate 21 through the installation hole 211, so that the inserting side plate 21 is tightly abutted to the side wall of the caulking groove 11; accomplish the preparation of test piece to when taking out the test piece, screw off bolt 3 earlier, along the perpendicular direction removal that links firmly curb plate 22, make the terminal surface that links firmly curb plate 22 break away from the test piece, follow the groove width direction removal grafting curb plate 21 of caulking groove 11 afterwards, make the terminal surface of grafting curb plate 21 break away from the test piece, avoid curb plate group 2 to slide along the test piece terminal surface, avoid producing damages such as fish tail on the test piece terminal surface, guarantee the performance of test piece in follow-up test.
The implementation principle of the embodiment is as follows: the side plate group 2 is detachably connected with the bottom plate 1, when a concrete sample is not manufactured, the bolt 3 is unscrewed, the fixedly connected side plate 22 is taken down, the inserting side plate 21 is taken out from the caulking groove 11, and the inserting side plate 21, the fixedly connected side plate 22 and the bottom plate 1 are stacked together, so that the space occupied by a test mold is reduced, and the test mold is convenient to transport and store; the bolt 3 penetrates through the connecting piece 222 and is in threaded connection with the threaded hole 12, so that the bottom plate 1 and the side plate 22 are fixed, the end part of the bolt 3 is embedded in the mounting hole 211, the side plate 21 and the bottom plate 1 are fixedly inserted, and the bottom plate 1 and the side plate group 2 are fixedly mounted; when the test piece is taken out, the side plate group 2 is moved along the direction vertical to the end face of the test piece, and is separated from the test piece, so that the side plate group 2 is prevented from sliding along the end face of the test piece, damage such as scratch on the end face of the test piece is avoided, and the performance of the test piece in subsequent tests is ensured.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a concrete test, includes bottom plate (1) and side board group (2), its characterized in that: side board group (2) are including grafting curb plate (21) that sets up side by side and link firmly curb plate (22) that sets up side by side, bottom plate (1), grafting curb plate (21), link firmly two liang of verticalities of curb plate (22) to the vacuole formation, be equipped with caulking groove (11) on bottom plate (1), grafting curb plate (21) are inlayed and are located in caulking groove (11), be equipped with inserting groove (221) on linking firmly curb plate (22), grafting curb plate (21) are inlayed and are located in inserting groove (221), the lower extreme butt bottom plate (1) of linking firmly curb plate (22), still be equipped with connecting piece (222) on linking firmly curb plate (22), wear to be equipped with bolt (3) on connecting piece (222) to threaded connection bottom plate (1).
2. The concrete form of claim 1, wherein: the connector (222) is located outside of the cavity.
3. The concrete form of claim 1, wherein: the end part of the upper end of the fixedly connected side plate (22) is higher than the end part of the inserting side plate (21), the inserting groove (221) penetrates through the fixedly connected side plate (22) along the direction of vertically fixedly connecting the side plate (22), and the opposite end parts of the two inserting side plates (21) are in sliding butt joint with the side wall of the inserting groove (221).
4. The concrete form of claim 3, wherein: the connecting pieces (222) are positioned on the sides of the insertion grooves (221) which are away from each other.
5. The concrete form of claim 1, wherein: the connecting piece (222) is located at two ends of the fixedly connected side plate (22), the connecting piece (222) is in sliding abutting connection with the periphery of the bottom plate (1), and the bolt (3) penetrates through the side wall of the embedded groove (11) in the bottom plate (1).
6. The concrete form of claim 5, wherein: threaded holes (12) are formed in the bottom plate (1) at intervals along the extending direction of the caulking grooves (11), and the bolts (3) penetrate through the threaded holes (12).
7. The concrete form of claim 6, wherein: the bolt is characterized in that mounting holes (211) are formed in the inserting side plate (21) at intervals along the extending direction of the caulking groove (11), the threaded holes (12) are communicated with the mounting holes (211), and the bolt (3) is slidably embedded in the mounting holes (211) along the axis.
8. The concrete form of claim 7, wherein: the width of the caulking groove (11) along the direction perpendicular to the plugging side plate (21) is larger than the thickness of the plugging side plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020265226.5U CN211697198U (en) | 2020-03-05 | 2020-03-05 | Concrete test mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020265226.5U CN211697198U (en) | 2020-03-05 | 2020-03-05 | Concrete test mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211697198U true CN211697198U (en) | 2020-10-16 |
Family
ID=72778268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020265226.5U Expired - Fee Related CN211697198U (en) | 2020-03-05 | 2020-03-05 | Concrete test mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211697198U (en) |
-
2020
- 2020-03-05 CN CN202020265226.5U patent/CN211697198U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201016 |