CN113945445A - Detachable test concrete mold and using method thereof - Google Patents
Detachable test concrete mold and using method thereof Download PDFInfo
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- CN113945445A CN113945445A CN202111226727.8A CN202111226727A CN113945445A CN 113945445 A CN113945445 A CN 113945445A CN 202111226727 A CN202111226727 A CN 202111226727A CN 113945445 A CN113945445 A CN 113945445A
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000002474 experimental method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
- G01N2001/366—Moulds; Demoulding
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention discloses a detachable test concrete mould and a use method thereof, wherein the detachable test concrete mould comprises a bottom plate and a cover plate, two first side plates and two second side plates are vertically arranged above the bottom plate, and the first side plates extend into positioning grooves through positioning protrusions and are connected with the second side plates in a matched manner; the apron is located the top of curb plate, has seted up a spacing groove respectively along its length direction on the top of first curb plate, is equipped with the stopper on the downside surface of apron and the position department that corresponds the spacing groove, and the stopper links to each other with the apron is fixed, and can stretch into the spacing inslot and fix the apron in the top of first curb plate and second curb plate. The invention can easily realize the rapid demoulding of the test piece without using additional operation tools such as a demoulding gun and an air pump; meanwhile, the mold and the test piece are more convenient to carry, the using method of the mold is simple and clear, and the complex operation of assembling the mold can be avoided.
Description
Technical Field
The invention relates to the field of concrete test equipment, in particular to a detachable test concrete mold and a use method thereof.
Background
At present, an experiment test piece mold adopted in an existing laboratory mainly comprises a self-contained template and a bulk splicing template. When the integral template is used, because a test piece is seriously adhered to the inner wall of a mold, demolding is generally difficult, and the loose splicing template has excessive parts and complex splicing steps. Moreover, these two kinds of experimental moulds all have the inconvenient technical problem of drawing of patterns and transport, and in the experiment, in order to strengthen experimental mould's fastness and antiseep, need fix each face of experimental mould and form a whole. The carrying process of the mould is very inconvenient, and the carrying together with the test block and the mould is also very laborious. Meanwhile, in the demolding process, the two molds are used together with a demolding gun and an air pump.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a detachable test concrete mold and a using method thereof, so as to solve the problems of inconvenient mold transportation and difficult demolding in the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme:
a detachable test concrete mould comprises a bottom plate and a cover plate, wherein two first side plates and two second side plates are vertically arranged above the bottom plate, the two first side plates are positioned at two opposite sides of the bottom plate, the lower sides of the two first side plates are rotatably connected with the bottom plate through rotating shafts, and positioning bulges are vertically arranged at the edges of the two sides of each first side plate respectively; the two second side plates are positioned at the other two sides of the bottom plate, the lower sides of the second side plates are rotationally connected with the bottom plate through rotating shafts, positioning grooves matched with the second side plates are formed in the positions, corresponding to the positioning bulges, on the second side plates, and the first side plates extend into the positioning grooves through the positioning bulges to be matched and connected with the second side plates;
the apron is located the top of curb plate, has seted up a spacing groove respectively along its length direction at the upside edge of first curb plate, is equipped with the stopper on the downside surface of apron and the position department that corresponds the spacing groove, and the stopper links to each other with the apron is fixed, and can stretch into the spacing inslot and fix the apron in the top of first curb plate and second curb plate.
Preferably, all be equipped with the leader at the outside surface of first curb plate or second curb plate, in the test process, the accessible handle is carried mould and test piece, simultaneously, also can accomplish the upset of mould through the handle, and then makes the drawing of patterns easier. .
Preferably, the bottom plate is provided with a sealing gasket at the contact position of the bottom plate with the first side plate and the second side plate.
Preferably, a lock catch is arranged on the first side plate at a position corresponding to the second side plate.
Preferably, a through hole is formed in the middle of the cover plate, an inner plate matched with the through hole is arranged in the through hole, and a lock catch is arranged at the position, corresponding to the inner plate, on the upper side of the cover plate. In the use, treat the concrete test piece shaping back in the mould, cover the apron, the upset mould makes the apron of mould be located the downside of whole mould to place the inner panel on the support of cylindricality, untie the hasp on the apron, take off the apron, only remain the inner panel and contact with the test piece, rotate second curb plate and first curb plate again, accomplish the drawing of patterns.
The invention discloses a using method of a detachable test concrete mould, which comprises the following steps:
1) the first side plate and the second side plate are rotated to enable the bottom plate, the first side plate and the second side plate to form a cubic mold box body with an opening at the upper end, and the first side plate and the second side plate are locked through a locking structure;
2) pouring concrete into the box body;
3) after the concrete test piece is poured and formed, the second side plate is rotated firstly, and then the first side plate is rotated, so that the demolding is completed.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the bottom plate, the first side plate and the second side plate are enclosed into the cubic mold box body with the upper end opened through the rotating folding of the first side plate and the second side plate, after a test piece is molded, the rapid demolding of the test piece can be easily realized by turning over the first side plate and the second side plate, and no additional operation tools such as a demolding gun and an air pump are needed; meanwhile, the mold and the test piece are more convenient to carry, the using method of the mold is simple and clear, and the complex operation of assembling the mold can be avoided.
Drawings
FIG. 1 is a schematic structural view of a disassembled test concrete mold according to the present invention when it is not assembled.
Fig. 2 is a schematic structural view of the assembled die of the present invention.
Fig. 3 is a schematic structural diagram of the cover plate.
In the figure: bottom plate 1, apron 2, first curb plate 3, second curb plate 4, location arch 5, constant head tank 6, spacing groove 7, stopper 8, handle 9, inner panel 10.
Detailed Description
The invention will be further explained with reference to the drawings and the embodiments.
Example (b): the utility model provides a dismantlement formula test concrete mould, includes bottom plate 1 and apron 2, vertically is equipped with two first curb plates 3 and two second curb plates 4 in the top of bottom plate, and two first curb plates are located the relative both sides of bottom plate, and its downside rotates with the bottom plate through the pivot and links to each other, vertically is equipped with a location arch 5 respectively at the both sides edge of first curb plate. Two second curb plates are located the other both sides of bottom plate, and the downside of second curb plate rotates through the pivot and links to each other with the bottom plate, and it has seted up matched with constant head tank 6 with it on the second curb plate and correspond the bellied position department of location, and first curb plate stretches into in the constant head tank through the location arch and links to each other with the cooperation of second curb plate. The apron is located the top of curb plate, has seted up a spacing groove 7 respectively along its length direction at the upside edge of first curb plate, is equipped with stopper 8 on the downside surface of apron and the position department that corresponds the spacing groove, and the stopper links to each other with the apron is fixed, and can stretch into the spacing inslot and fix the apron in the top of first curb plate and second curb plate
When the test piece is specifically implemented, the outer side surfaces of the first side plate and the second side plate are both provided with a handle 9, the whole die can be turned over through the handle, and the die and the test piece can be conveniently carried. The bottom plate all is equipped with sealed the pad with the position department of first curb plate and second curb plate contact, avoids appearing leaking the thick liquid phenomenon. The position department that corresponds the second curb plate on first curb plate is equipped with the hasp, and first curb plate and second curb plate are assembled the back, and the accessible hasp is fixed both, avoids it to take place the displacement when the pouring concrete. The middle part of the cover plate is provided with a through hole, an inner plate 10 matched with the through hole is arranged in the through hole, and a lock catch is arranged at the position of the upper side of the cover plate corresponding to the inner plate. In this embodiment, after the concrete sample in the mold is molded, the cover plate is covered, the mold is turned over, the cover plate of the mold is positioned at the lowest side of the whole mold, one cylindrical support is selected, the diameter of the support is smaller than the aperture of the through hole, the whole mold is placed on the support, the inner plate is positioned above the support, the lock catch on the cover plate is opened, the cover plate is taken down, the second side plate and the first side plate are rotated, and demolding is completed. In the process, other operation tools such as a demolding gun, an air pump and the like are not needed, and demolding can be easily and quickly realized.
The invention discloses a using method of a detachable test concrete mould, which comprises the following steps:
1) the first side plate and the second side plate are rotated to enable the bottom plate, the first side plate and the second side plate to form a cubic mold box body with an opening at the upper end, and the first side plate and the second side plate are locked through a locking structure;
2) pouring concrete into the box body;
3) after the concrete test piece is poured and formed, the second side plate is rotated firstly, and then the first side plate is rotated, so that the demolding is completed.
The mold can easily realize rapid demolding of the test piece without using additional operation tools such as a demolding gun, an air pump and the like; meanwhile, the mold and the test piece are more convenient to carry, the using method of the mold is simple and clear, and the complex operation of assembling the mold can be avoided.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all that should be covered by the claims of the present invention.
Claims (5)
1. A detachable test concrete mould is characterized by comprising a bottom plate (1) and a cover plate (2), wherein two first side plates (3) and two second side plates (4) are vertically arranged above the bottom plate, the two first side plates are positioned at two opposite sides of the bottom plate, the lower sides of the two first side plates are rotatably connected with the bottom plate through rotating shafts, and positioning bulges (5) are vertically arranged at the edges of the two sides of each first side plate respectively; the two second side plates are positioned at the other two sides of the bottom plate, the lower sides of the second side plates are rotationally connected with the bottom plate through rotating shafts, positioning grooves (6) matched with the second side plates are formed in the positions, corresponding to the positioning bulges, on the second side plates, and the first side plates extend into the positioning grooves through the positioning bulges to be matched and connected with the second side plates;
the apron is located the top of curb plate, has seted up a spacing groove (7) respectively along its length direction at the upside edge of first curb plate, is equipped with stopper (8) on the downside surface of apron and the position department that corresponds the spacing groove, and the stopper links to each other with the apron is fixed, and can stretch into the spacing inslot and fix the apron in the top of first curb plate and second curb plate.
2. The detachable test concrete form according to claim 1, wherein a handle (9) is provided on the outer side surface of each of the first side plate and the second side plate.
3. The detachable test concrete form of claim 1, wherein the bottom plate is provided with a gasket at the contact position with the first side plate and the second side plate.
4. The demountable test concrete form of claim 1, wherein a latch is provided on the first side plate at a location corresponding to the second side plate.
5. A method for using a detachable test concrete mold according to any one of claims 1 to 4, comprising the steps of:
1) the first side plate and the second side plate are rotated to enable the bottom plate, the first side plate and the second side plate to form a cubic mold box body with an opening at the upper end, and the first side plate and the second side plate are locked through a locking structure;
2) pouring concrete into the box body;
3) after the concrete test piece is poured and formed, the second side plate is rotated firstly, and then the first side plate is rotated, so that the demolding is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111226727.8A CN113945445A (en) | 2021-10-21 | 2021-10-21 | Detachable test concrete mold and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111226727.8A CN113945445A (en) | 2021-10-21 | 2021-10-21 | Detachable test concrete mold and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113945445A true CN113945445A (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111226727.8A Pending CN113945445A (en) | 2021-10-21 | 2021-10-21 | Detachable test concrete mold and using method thereof |
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| CN (1) | CN113945445A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965297A (en) * | 2017-04-27 | 2017-07-21 | 福州大学 | Easy mold release assembling concrete reference block mould and its method of work |
| CN206410898U (en) * | 2016-09-28 | 2017-08-15 | 山西省交通科学研究院 | A kind of concrete cube resistance to compression test piece mould of the fast quick-detach of energy |
| JP2017142108A (en) * | 2016-02-09 | 2017-08-17 | 野口 義隆 | Specimen type frame for concrete bending strength test |
| CN210999254U (en) * | 2019-10-25 | 2020-07-14 | 中国建筑土木建设有限公司 | Easy demoulding concrete standard test block mould |
| CN111964999A (en) * | 2020-07-23 | 2020-11-20 | 广东工业大学 | Concrete sample mould based on mortise and tenon structure |
| CN214163396U (en) * | 2020-12-24 | 2021-09-10 | 河海大学 | Concrete shaping is with easy demoulding examination mould device |
-
2021
- 2021-10-21 CN CN202111226727.8A patent/CN113945445A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017142108A (en) * | 2016-02-09 | 2017-08-17 | 野口 義隆 | Specimen type frame for concrete bending strength test |
| CN206410898U (en) * | 2016-09-28 | 2017-08-15 | 山西省交通科学研究院 | A kind of concrete cube resistance to compression test piece mould of the fast quick-detach of energy |
| CN106965297A (en) * | 2017-04-27 | 2017-07-21 | 福州大学 | Easy mold release assembling concrete reference block mould and its method of work |
| CN210999254U (en) * | 2019-10-25 | 2020-07-14 | 中国建筑土木建设有限公司 | Easy demoulding concrete standard test block mould |
| CN111964999A (en) * | 2020-07-23 | 2020-11-20 | 广东工业大学 | Concrete sample mould based on mortise and tenon structure |
| CN214163396U (en) * | 2020-12-24 | 2021-09-10 | 河海大学 | Concrete shaping is with easy demoulding examination mould device |
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