CN211967884U - Preparation mould of concrete test block that can conveniently use - Google Patents
Preparation mould of concrete test block that can conveniently use Download PDFInfo
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- CN211967884U CN211967884U CN202020097356.2U CN202020097356U CN211967884U CN 211967884 U CN211967884 U CN 211967884U CN 202020097356 U CN202020097356 U CN 202020097356U CN 211967884 U CN211967884 U CN 211967884U
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- bottom plate
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- 238000002360 preparation method Methods 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 230000005415 magnetization Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides a convenient and fast manufacturing mould for concrete test blocks, which can be repeatedly used, and is convenient for taking out the test block made in the test block, comprises a rectangular frame sleeve, a bottom plate and a clamping block, wherein a square cavity is formed in the rectangular frame sleeve, the wall thickness of the bottom frame sleeve is greater than that of the rectangular frame sleeve, the bottom end of the rectangular frame sleeve is fixedly arranged, the convex block with a square cross section is fixedly arranged on the upper side face of the bottom plate, the thickness of the convex block is larger than the height of the bottom frame sleeve, the convex block can be sufficiently inserted into the bottom frame sleeve, a clamping groove is formed in the clamping block, the convex block can be inserted into the side edge of the bottom plate, the thickness formed between the upper end face of the clamping block and the upper side of the clamping groove is equal to the difference between the thickness of the convex block and the height of the bottom frame sleeve, the convex block can also be pushed out under the action of the convex block, and the operation is simple and the surface of a test block cannot be damaged.
Description
Technical Field
The utility model relates to a concrete detection technology field especially relates to a preparation mould of concrete test block that can conveniently use.
Background
After the concrete is poured to form a structure, the concrete already belongs to a part of a building, needs to bear load, and can not be subjected to a destructive test during detection, so that the quality of the concrete is generally detected by using the same batch of concrete to pour to form a separate concrete test block, also called a cubic test block, and then performing destructive tests such as compression resistance, tensile resistance and the like on the test block to test the strength limit of the compression resistance and the tensile resistance of the test block, so that whether the quality of the structure formed by pouring the same batch of concrete meets the requirement or not is known.
However, when concrete is poured, if commercial concrete is adopted, a plurality of commercial concrete batches are purchased every day, and each batch needs to be partially extracted to manufacture a concrete test block, so that the using amount of the manufacturing mold is large, a common manufacturing mold is manufactured by processing wood templates, and after the test block is completely solidified, the removed wood templates are deformed, damaged and cannot be recycled, and the labor consumption and the material consumption need to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a preparation mould of concrete test block that can conveniently use is provided, this preparation mould can used repeatedly, and the test block of preparation in it of being convenient for takes out, specifically includes the rectangle frame cover, bottom frame cover, the bottom plate, the clamp splice, the rectangle frame cover is the nested structure that the inside and outside cross-section all is square shape, and the cavity of its inside formation square form will be detected during the use and concrete filling that treats the detection forms the concrete test block of square state in the cavity promptly.
The bottom frame sleeve is also of a sleeve-shaped structure with square inner and outer side sections, the wall thickness of the bottom frame sleeve is larger than that of the rectangular frame sleeve, the outside dimension of the bottom frame sleeve is completely equal to that of the rectangular frame sleeve, the bottom frame sleeve is fixedly arranged at the bottom end of the rectangular frame sleeve, and the outer side face of the bottom frame sleeve is parallel and level with the outer side face of the rectangular frame sleeve.
The bottom plate is a square plate, the outside dimension of the bottom plate is completely equal to that of the bottom frame sleeve, after the bottom plate is arranged at the bottom end of the bottom frame sleeve, all the outer sides of the bottom plate can be kept flush with all the outer sides of the bottom frame sleeve and the rectangular frame sleeve, a lug with a square cross section is fixedly arranged on the upper side of the bottom plate, the center position of the lug corresponds to the center position of the bottom plate, all the outer sides of the lug keep parallel relation with the corresponding outer sides of the bottom plate, the outside dimension of the lug is completely equal to that of the bottom frame sleeve, the thickness of the lug is larger than the height of the bottom frame sleeve, the lug can be sufficiently inserted into the bottom frame sleeve, and in addition, the outside dimension of the lug is smaller than that of the rectangular frame sleeve because the inside of the bottom frame sleeve protrudes out of the inside of the rectangular frame sleeve.
The clamping block is of a cuboid structure, a plurality of clamping grooves are formed in the clamping block, the clamping grooves are communicated with one side end of the clamping block, the inner height of each clamping groove is larger than the thickness of the bottom plate, the clamping grooves can be inserted into the side edges of the bottom plate, the clamping blocks are respectively clamped into the four sides of the bottom plate, the upper end face of each clamping block is a flat face, the thickness formed between the upper end face of each clamping block and the upper side of each clamping groove is equal to the difference between the thickness of each lug and the height of the bottom frame sleeve, the lug is inserted into the bottom frame sleeve after the clamping blocks are clamped on the bottom plate, and is limited by the clamping blocks, the lug is just inserted into the state that the upper end face of each lug is flush with the upper side of the bottom frame sleeve, so that the lug completely plugs the bottom frame sleeve, the lug does not invade the space in the space, the cavity is in a closed state, the cavity is in a complete cuboid shape, and the, the bottom frame sleeve has sufficient contact surface when being placed on the clamping block, and the placement stability is kept.
The utility model can be repeatedly used, when in use, the clamping block is clamped into the side part of the bottom plate, then the bottom plate is placed below the bottom frame sleeve, the lug on the clamping block is inserted into the bottom frame sleeve to form a plug, the concrete to be detected can be poured into the cavity in the rectangular frame sleeve, after the concrete is completely solidified for a plurality of days, the clamping block can be taken away from the bottom plate, the rectangular frame sleeve is reversely buckled, so that the bottom frame sleeve and the bottom plate are positioned above, because the clamping block is taken away, the thickness of the lug is larger than the height of the bottom frame sleeve, the lug can be continuously inserted, the lug can impact the concrete block by knocking the bottom plate for a plurality of times, the concrete block can slide down from the cavity, once the concrete block is loosened, the rectangular frame sleeve can be lifted to push out the concrete block, the operation is simple, other additional tools are not needed, the contact surface of the lug is larger, when the concrete block is impacted downwards, a certain point can not be concentrated to damage the surface of the concrete block, from the structural strength who does not influence the test block, it is the utility model discloses an advantage, and the preparation is accomplished the back, and the mould can also be used for reusing next time.
Specifically, each part of the die is made of cast iron, so that the die is firmer and more durable, is not easy to deform, and is convenient to use and clean.
Specifically, the four clamping blocks are arranged, so that the clamping blocks are just clamped in the four side parts of the bottom plate in sequence when in use.
As an improved embodiment, the convex plates are fixedly arranged on the two opposite side parts of the outer side surface of the rectangular frame sleeve, and after the rectangular frame sleeve is turned upside down, bricks and the like can be used for being placed below the convex plates in a cushioning manner, so that the rectangular frame sleeve is not contacted with the ground, a concrete block in the rectangular frame sleeve has a space which slides downwards, and the test block is convenient to take out.
As an improved embodiment, the upper end part of the clamping block adopts magnetization treatment, so that the clamping block can be sucked when being placed at the bottom end of the bottom frame sleeve, and the clamping block is relatively fixed to the bottom end of the bottom frame sleeve, so that the bottom plate is not easy to pull open, and the stability effect of the manufacturing process is improved.
As an improved embodiment, the upper end surface of the clamping block is provided with a recessed pit at a position close to the outer end part of the clamping block, when the clamping block is pulled out, the clamping block can be clamped in the recessed pit through fingers, and outward pulling force can be applied to the clamping block more easily to pull the clamping block out.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic cross-sectional view of each component of the present invention in a separated state.
Fig. 3 is a schematic cross-sectional view of the utility model in use.
Fig. 4 is the cross-sectional schematic view of the middle test block taking-out operation process of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.
The utility model provides a preparation mould of concrete test block that can convenient use, as shown in figure 1, includes rectangle frame cover 1, bottom frame cover 2, bottom plate 3, clamp splice 4, rectangle frame cover 1 is the nested structure that the inside and outside cross-section all is square, and its inside cavity 11 that forms the square form will be detected the concrete filling that treats during the use and form the concrete test block of square state in cavity 11.
The bottom frame sleeve 2 is also of a sleeve-shaped structure with square inner and outer side sections, as shown in a sectional view of fig. 2, the wall thickness of the bottom frame sleeve 2 is greater than that of the rectangular frame sleeve 1, the outside dimension of the bottom frame sleeve is completely equal to that of the rectangular frame sleeve 1, the bottom frame sleeve 2 is fixedly arranged at the bottom end of the rectangular frame sleeve 1, and the outer side surface of the bottom frame sleeve 2 is flush with the outer side surface of the rectangular frame sleeve 1, so that the inner side dimension of the bottom frame sleeve 2 is smaller than that of the rectangular frame sleeve 1 due to the fact that the wall thickness of the bottom frame sleeve 2 is greater than that of the rectangular frame sleeve 1, the inner side of the bottom frame sleeve 2 protrudes out of the inner side of the rectangular frame sleeve 1, and in addition, the height of the bottom frame sleeve 2 is obviously smaller.
The bottom plate 3 is a square plate-shaped body, as shown in fig. 1, the outside dimension of the bottom plate is completely equal to the outside dimension of the bottom frame sleeve 2, after the bottom plate 3 is placed at the bottom end of the bottom frame sleeve 2, the outer side edges of the bottom plate 3 can be kept flush with the bottom frame sleeve 2 and the outer side edges of the rectangular frame sleeve 1, a lug 5 with a square cross section is fixedly arranged on the upper side surface of the bottom plate 3, the center position of the lug 5 corresponds to the center position of the bottom plate 3, the outer side edges of the lug 5 and the corresponding outer side edges of the bottom plate 3 are kept in a parallel relation, the outer side dimension of the lug 5 is completely equal to the inner side dimension of the bottom frame sleeve 2, the thickness of the lug 5 is larger than the height of the bottom frame sleeve 2, as shown in fig. 2, the lug 5 can be sufficiently inserted into the bottom frame sleeve 2, and in addition, because the inner side of the bottom frame sleeve 2 is, the outer dimension of the projection 5 is smaller than the inner dimension of the rectangular frame 1.
The clamping block 4 is a rectangular parallelepiped structure, there are a plurality of channels, as shown in fig. 1, a clamping groove 41 penetrating through one side end of the clamping block 4 exists, the inner height of the clamping groove 41 is higher than the thickness of the bottom plate 3, the clamping groove 41 can be inserted and clamped into the side edge of the bottom plate 3, so that the plurality of clamping blocks 4 are respectively clamped into the four sides of the bottom plate 3, the upper end surface of the clamping block 4 is a flat surface, as shown in fig. 2, the thickness formed between the upper end surface of the clamping block 4 and the upper side of the clamping groove 41 is equal to the difference between the thickness of the bump 5 and the height of the bottom frame sleeve 2, after the clamping block 4 is clamped into the bottom plate 3, the bump 5 is inserted into the bottom frame sleeve 2, and is limited by the clamping block 4, as shown in the cross-sectional view of the manufacturing process in fig. 3, the bump 5 is just inserted into the state that the upper end surface of the bump is flush with the upper side of the bottom frame sleeve 2, so that the bump 5 completely plugs, the lower part of the cavity 11 is in a closed state, the cavity 11 still keeps a complete cube shape, and in addition, because the wall thickness of the bottom frame sleeve 2 is thick, the bottom frame sleeve 2 has a sufficient contact surface when being placed on the clamping block 4, and the placement stability is kept.
The utility model can be repeatedly used, when in use, the clamping block 4 is clamped into the side part of the bottom plate 3, then the bottom plate 3 is placed below the bottom frame sleeve 2, the lug 5 on the clamping block is inserted into the bottom frame sleeve 2 to form a plug, as shown in figure 3, concrete to be detected can be poured into the cavity 11 in the rectangular frame sleeve 1, after the concrete is completely solidified for a plurality of days, the clamping block 4 can be taken away from the bottom plate 3, the rectangular frame sleeve 1 is reversed, so that the bottom frame sleeve 2 and the bottom plate 3 are positioned above, as shown in figure 4, as the clamping block 4 is taken away, the thickness of the lug 5 is larger than the height of the bottom frame sleeve 2, the lug 5 can be continuously inserted, the lug 5 can generate impact on the concrete block by knocking the bottom plate 3 for a plurality of times, the concrete block can slide down from the cavity 11, once the concrete block is loosened, the rectangular frame sleeve 1 can be lifted to shake out the concrete block, easy operation need not be with the help of other extra instruments, and lug 5 contact surface itself is great, can not concentrate on certain point and lead to the fact destruction to its surface when producing the downward impact to the concrete block to do not influence the structural strength of test block, this is the utility model discloses an advantage, and the preparation is accomplished the back, and the mould can also be used for reuse next time.
Specifically, each part of the die is made of cast iron, so that the die is firmer and more durable, is not easy to deform, and is convenient to use and clean.
Specifically, there are four clamping blocks 4, so that the clamping blocks 4 are just sequentially clamped in the four side parts of the bottom plate 3 when in use.
As a modified example, the two opposite side portions of the outer side surface of the rectangular frame sleeve 1 are fixedly provided with the protruding plates 12, as shown in fig. 4, after the rectangular frame sleeve 1 is turned upside down, bricks and the like can be placed below the protruding plates 12, so that the rectangular frame sleeve 1 is not in contact with the ground, and the concrete block in the rectangular frame sleeve 1 has a space sliding downwards, thereby facilitating the operation of taking out the test block.
As an improved embodiment, the upper end part of the clamping block 4 is magnetized, so that the clamping block can be sucked when being placed at the bottom end of the bottom frame sleeve 2, and the clamping block is relatively fixed to the bottom end of the bottom frame sleeve 2, so that the bottom plate 3 is not easy to be dragged, and the placing stability effect in the manufacturing process is improved.
As a modified example, the upper end surface of the clamping block 4 is provided with a recessed pit 42 at a position close to the outer end thereof, as shown in fig. 1, when the clamping block 4 is pulled out, a finger can be clamped in the recessed pit 42, and an outward pulling force can be more easily applied to the clamping block to pull out the clamping block.
The principle and the implementation mode are explained by applying specific examples in the specification, and the description of the above embodiments is only used for helping understanding the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. The utility model provides a preparation mould of concrete test block that can convenient use which characterized in that: the rectangular frame sleeve (1) is of a sleeve-shaped structure with square inner and outer side sections, a square cavity (11) is formed in the rectangular frame sleeve, the bottom frame sleeve (2) is of a sleeve-shaped structure with square inner and outer side sections, the wall thickness of the bottom frame sleeve is larger than that of the rectangular frame sleeve (1), the outer side dimension of the bottom frame sleeve is completely equal to that of the rectangular frame sleeve (1), the bottom frame sleeve (2) is fixedly arranged at the bottom end of the rectangular frame sleeve (1), the outer side surface of the bottom frame sleeve (2) is flush with the outer side surface of the rectangular frame sleeve (1), and the height of the bottom frame sleeve (2) is obviously smaller than that of the rectangular frame sleeve (1);
the bottom plate (3) is a square plate, the outside dimension of the bottom plate is completely equal to the outside dimension of the bottom frame sleeve (2), a lug (5) with a square section is fixedly arranged on the upper side surface of the bottom plate (3), the center position of the lug (5) corresponds to the center position of the bottom plate (3), each outer side edge of the lug (5) and the corresponding outer side edge of the bottom plate (3) keep a parallel relation, the outside dimension of the lug (5) is completely equal to the inside dimension of the bottom plate frame sleeve (2), and the thickness of the lug (5) is greater than the height of the bottom frame sleeve (2);
the clamp splice (4) is cuboid structure, and it has the multichannel, exists on clamp splice (4) and holds the double-layered groove (41) that link up rather than one side, the thickness that is higher than bottom plate (3) in double-layered groove (41), the up end of clamp splice (4) is the planishing face, and the thickness that forms between the up end of clamp splice (4) and the upside of double-layered groove (41) equals the difference in height of the thickness of lug (5) and bottom frame cover (2).
2. The convenient-to-use mold for manufacturing the concrete test block according to claim 1, wherein: the rectangular frame sleeve (1), the bottom frame sleeve (2), the bottom plate (3), the clamping blocks (4) and the convex blocks (5) are all made of cast iron materials.
3. The convenient-to-use mold for manufacturing the concrete test block according to claim 2, wherein: the clamping blocks (4) are four in number.
4. The convenient-to-use mold for manufacturing the concrete test block according to claim 3, wherein: the two opposite side parts of the outer side surface of the rectangular frame sleeve (1) are fixedly provided with convex plates (12).
5. The convenient-to-use mold for manufacturing the concrete test block according to claim 4, wherein: the upper end surface part of the clamping block (4) adopts magnetization treatment.
6. The mold for making a concrete test block convenient to use according to any one of claims 1 to 5, wherein: and a concave pit (42) is arranged on the upper end surface part of the clamping block (4) at a position close to the outer end part of the clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020097356.2U CN211967884U (en) | 2020-01-17 | 2020-01-17 | Preparation mould of concrete test block that can conveniently use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020097356.2U CN211967884U (en) | 2020-01-17 | 2020-01-17 | Preparation mould of concrete test block that can conveniently use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211967884U true CN211967884U (en) | 2020-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020097356.2U Active CN211967884U (en) | 2020-01-17 | 2020-01-17 | Preparation mould of concrete test block that can conveniently use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211967884U (en) |
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2020
- 2020-01-17 CN CN202020097356.2U patent/CN211967884U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210623 Address after: 402184 liujiahe village group, Guilin village, Linjiang Town, Yongchuan District, Chongqing Patentee after: Chongqing Zhurui Road Engineering Co.,Ltd. Address before: Shanghai Yunjiu building materials Co., Ltd., No. 17, Zhongbei Road, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Qiu Zhenhua |
|
| TR01 | Transfer of patent right |