CN219657301U - A stripper for concrete detects - Google Patents
A stripper for concrete detects Download PDFInfo
- Publication number
- CN219657301U CN219657301U CN202321279194.4U CN202321279194U CN219657301U CN 219657301 U CN219657301 U CN 219657301U CN 202321279194 U CN202321279194 U CN 202321279194U CN 219657301 U CN219657301 U CN 219657301U
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- positioning
- concrete
- stripper
- test
- test block
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- 238000012360 testing method Methods 0.000 claims abstract description 117
- 238000007689 inspection Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 description 11
- 230000004308 accommodation Effects 0.000 description 7
- 239000011449 brick Substances 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Abstract
The utility model relates to a stripper for concrete detection, and relates to the technical field of concrete detection. The device comprises a demoulding assembly and a positioning assembly; the demolding assembly comprises an air pump, a gun head and a connecting pipe; one end of the connecting pipe is connected with the gun head, and the other end of the connecting pipe is connected with the air outlet end of the air pump; the gun head can be inserted into the vent hole of the test die; the positioning component is used for positioning the test die. The concrete test block is positioned through the positioning assembly, one side of the opening of the test block is opposite to the ground, then a worker inserts the gun head into the vent hole of the test block, then the air pump is started, the air pump is used for introducing high-pressure gas into the test block through the connecting pipe and the gun head, the high-pressure gas separates the concrete test block from the test block, and compared with the demolding mode of the concrete test block in the prior art, the labor intensity of the worker is reduced, and the demolding efficiency of the concrete test block is improved.
Description
Technical Field
The utility model relates to the technical field of concrete detection, in particular to a stripper for concrete detection.
Background
In the sampling inspection process of concrete, in order to detect the compressive strength of the concrete, the concrete needs to be poured into a test mould for maintenance, the concrete can be solidified into a concrete test block after maintenance, then the concrete test block is demolded, and finally the demolded concrete test block is subjected to compressive strength detection so as to ensure the quality of the concrete.
In the related art, an opening is formed in one side of a test die, a vent hole is formed in the other side of the test die, and in the demoulding process of a concrete test block, the test die is required to be lifted by hands to be at a certain height from the ground, so that the opening of the test die is downward, the test die is continuously rocked by hands, and the concrete test block is separated from the test die due to the rocked concrete test block; to the concrete test block that is difficult to the drawing of patterns, need the manual work to build two fragment of brick, leave the cavity that is used for concrete test block whereabouts between two fragment of brick, hand the examination mould, gently collide with many times with fragment of brick roof with the edge of examination mould opening one side to the drawing of patterns of concrete test block is convenient for.
However, although the concrete test block can be demolded in the related art, the whole demolding process needs manual operation, so that the labor intensity of workers is increased, and the demolding efficiency of the concrete test block is affected.
Disclosure of Invention
The utility model provides a stripper for concrete detection, which aims to reduce the labor intensity of workers and improve the stripping efficiency of concrete test blocks.
The utility model provides a stripper for concrete detection, which adopts the following technical scheme:
a stripper for concrete detection comprises a stripping assembly and a positioning assembly;
the demolding assembly comprises an air pump, a gun head and a connecting pipe;
one end of the connecting pipe is connected with the gun head, and the other end of the connecting pipe is connected with the air outlet end of the air pump;
the gun head can be inserted into the vent hole of the test die;
the positioning component is used for positioning the test die.
Through adopting above-mentioned technical scheme, when need carrying out the drawing of patterns to the concrete test block, fix a position the concrete test block through locating component, and invert the test mould, make test mould opening one side just to ground, later the staff inserts the rifle head in the air vent of test mould, then start the air pump, the air pump passes through the connecting pipe and lets in the test mould with high-pressure gas with the rifle head, high-pressure gas separates the concrete test block and test mould, afterwards the concrete test block falls on subaerial, realize the drawing of patterns of concrete test block, compare in the drawing of patterns mode of concrete test block in prior art, need not the staff to carry the test mould and continue to rock, also need not the staff to carry the test mould to continuously collide with a plurality of times to the concrete test block that is difficult to the drawing of patterns, staff's intensity of labour has been reduced, the drawing of patterns efficiency of concrete test block has been improved, the possibility of damage of concrete test block in the drawing of patterns in-process has been reduced.
Optionally, the locating component includes four locating plates of vertical setting, four the locating plate is the rectangle form and distributes and form jointly and be used for placing the space of placing of examination mould, adjacent two locating plate rigid coupling, every locating plate is close to place space one side is equipped with the baffle that is used for the marginal butt of examination mould opening one side.
Through adopting above-mentioned technical scheme, when carrying out the drawing of patterns to the concrete test block, invert the examination mould into place in the space for the baffle supports the edge of examination mould opening one side, is convenient for carry out spacing to examination mould, and then is convenient for carry out the drawing of patterns to the concrete test block.
Optionally, a rubber pad is arranged on the top wall of each baffle.
Through adopting above-mentioned technical scheme, put into the in-process of placing the space with the examination mould, the rubber pad can cushion the striking between edge and the baffle of examination mould opening one side to reduce the damage of examination mould, improved the life of examination mould.
Optionally, the locating component includes four locating levers of vertical setting, four the locating lever is the rectangle form and distributes and form the accommodation space that is used for holding the examination mould jointly, and adjacent two the locating lever passes through the connecting rod and connects, every be equipped with on the locating lever and be used for supporting the backup pad of examination mould opening one side four corners department.
By adopting the technical scheme, when demoulding is carried out on the concrete test block, the test mould is inverted into the accommodating space, so that four support plates support four corners of the edge of one side of the opening of the test mould, the limit of the test mould is facilitated, and the demoulding is facilitated on the concrete test block; meanwhile, as the locating component is formed by the locating rods and the connecting rods, gaps are reserved between the adjacent locating rods, so that workers can observe the demoulding condition of the concrete test block conveniently, and the weight of the whole locating component is reduced.
Optionally, four connecting rods are horizontally arranged, the four connecting rods together form a rectangular structure, one of the positioning rods is in sliding connection with the connecting rod, and the other positioning rod is connected with the connecting rod.
Through adopting above-mentioned technical scheme, when the size of accommodation space needs to be adjusted, through one of them connecting rod of pull, because connecting rod and one of them locating lever sliding connection and level set up, at the in-process of pull connecting rod, can make the interval of two adjacent locating levers change to the size of accommodation space is convenient for adjust, and then is convenient for carry out spacingly to the examination mould of equidimension, has improved locating component's suitability.
Optionally, a limiting block for preventing the connecting rod from being separated is arranged at one end of the connecting rod.
Through adopting above-mentioned technical scheme, when adjusting accommodation space's size, the stopper can prevent that connecting rod and locating lever from breaking away from, is convenient for improve locating component's structural stability.
Optionally, the support plate is located above the connecting rod.
Through adopting above-mentioned technical scheme, pouring the test die into accommodation space's in-process, can avoid taking place to interfere between test die and the connecting rod.
Optionally, a cushion pad is arranged on the supporting plate.
Through adopting above-mentioned technical scheme, at the in-process of putting into accommodation space with the examination mould, the impact between the edge of examination mould opening one side and the backup pad can be buffered to the blotter to reduce the damage of examination mould, improved the life of examination mould.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. according to the designed stripper for concrete detection, in the stripping process of a concrete test block, the concrete test block is positioned through a positioning component, the test block is inverted, one side of an opening of the test block is opposite to the ground, then a worker inserts a gun head into a vent hole of the test block, then an air pump is started, the air pump and the gun head are used for introducing high-pressure gas into the test block, the high-pressure gas separates the concrete test block from the test block, the concrete test block falls on the ground, and stripping of the concrete test block is achieved.
2. The designed stripper for concrete detection inverts the test mould into the placing space when the concrete test block is stripped, so that the baffle supports the edge of one side of the opening of the test mould, the limit of the test mould is facilitated, and the stripping of the concrete test block is facilitated;
3. according to the designed stripper for concrete detection, the locating component is formed by the locating rods and the connecting rods, gaps are reserved between the adjacent locating rods, so that workers can observe the stripping condition of a concrete test block conveniently, and the weight of the whole locating component is reduced;
4. according to the designed stripper for concrete detection, one connecting rod is pulled, and the connecting rod is in sliding connection with one locating rod and is horizontally arranged, so that the distance between two adjacent locating rods is changed in the process of pulling the connecting rod, the size of the accommodating space is convenient to adjust, the test molds of different sizes are convenient to limit, and the applicability of the locating assembly is improved.
Drawings
FIG. 1 is a schematic view showing the construction of a stripper for concrete inspection according to embodiment 1 of the present utility model;
FIG. 2 is a cross-sectional view of a stripper for concrete inspection according to example 1 of the present utility model;
fig. 3 is a schematic structural view of a stripper for concrete inspection according to embodiment 2 of the present utility model.
Reference numerals: 1. a demolding assembly; 11. an air pump; 12. a gun head; 13. a connecting pipe; 2. a positioning assembly; 21. a positioning plate; 211. placing space; 22. a baffle; 23. a rubber pad; 24. a bottom plate; 25. a positioning rod; 251. an accommodation space; 26. a connecting rod; 27. a support plate; 28. a cushion pad; 29. a limiting block; 3. and (5) testing a mold.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses a stripper for concrete detection.
Example 1
Referring to fig. 1, a stripper for concrete inspection includes a stripper unit 1 for stripping concrete test blocks and a positioning unit 2 for positioning a test mold 3, wherein the stripper unit 1 is used for stripping concrete test blocks.
Referring to fig. 1, in this embodiment, the demolding assembly 1 includes an air pump 11, a gun head 12 and a connecting pipe 13, and in the present utility model, the air pump 11 may be replaced by an air compressor, but the purpose of delivering high pressure air to the inner cavity of the connecting pipe 13 is achieved, one end of the connecting pipe 13 is connected with the gun head 12, the other end is connected with the air outlet end of the air pump 11, the inner cavity of the connecting pipe 13 and the inner cavity of the gun head 12 are sequentially communicated, the connecting pipe 13 is a hose, and the gun head 12 can be inserted into the vent hole of the test mold 3.
Referring to fig. 1 and 2, the positioning assembly 2 includes four vertically arranged positioning plates 21, the four positioning plates 21 are distributed in a rectangular shape and jointly form a placing space 211 for placing the test mold 3, two adjacent positioning plates 21 are integrally connected, a baffle 22 for abutting against the edge of the opening side of the test mold 3 is arranged on one side of each positioning plate 21 close to the placing space 211, and the four baffles 22 are integrally connected end to end and jointly form a planar rectangular frame; in order to buffer the impact between the test mould 3 and the baffle plates 22, a rubber pad 23 is adhered to the top wall of each baffle plate 22 in the embodiment; in order to improve stability of the positioning assembly 2, in this embodiment, the bottom wall of each positioning plate 21 is uniformly connected with a bottom plate 24, and the four bottom plates 24 are integrally connected end to end and jointly form a planar rectangular structure, so that after a concrete test block is demolded, the baffle 22 and the bottom plate 24 do not interfere with the concrete test block.
The embodiment 1 of the utility model provides a stripper for concrete detection, which is implemented by the following principle: when the concrete sample demolding device is used, the test mold 3 is inverted firstly, one side of the opening of the test mold 3 is opposite to the ground, then the test mold 3 is placed in the placing space 211 until the edge of one side of the opening of the test mold 3 is abutted against the top wall of the baffle 22, then a worker inserts the gun head 12 into the vent hole of the test mold 3, then the air pump 11 is started, the air pump 11 is connected with the gun head 12 through the connecting pipe 13 to introduce high-pressure air into the test mold 3, the high-pressure air separates the concrete sample from the test mold 3 until the concrete sample falls on the ground, and demolding of the concrete sample is realized.
Example 2
Referring to fig. 3, this embodiment is different from embodiment 1 in that: the positioning assembly 2 comprises four vertically arranged positioning rods 25, the four positioning rods 25 are distributed in a rectangular shape and jointly form an accommodating space 251 for accommodating the test mould 3, the positioning rods 25 are used for preventing the test mould 3 from moving in a horizontal plane, two adjacent positioning rods 25 are connected through a connecting rod 26, one positioning rod 25 is connected with the connecting rod 26 in a sliding mode, the sliding direction is along the axis direction of the connecting rod 26, the connecting rod 26 penetrates through the positioning rod 25, the other positioning rod 25 is welded with the connecting rod 26, the four connecting rods 26 are horizontally arranged and jointly form a rectangular structure, each positioning rod 25 is provided with a supporting plate 27 for supporting four corners of the opening side of the test mould 3, the supporting plates 27 are horizontally arranged, and after a concrete test block is demoulded, the supporting plates 27 and the concrete test block are not interfered with each other; in order to prevent the connecting rod 26 from being separated from the positioning rod 25, a limiting block 29 for preventing the connecting rod 26 from being separated is welded at one end of the connecting rod 26 in the embodiment; in order to prevent the test pattern 3 from interfering with the connecting rod 26, the supporting plate 27 is located above the connecting rod 26 in this embodiment; in order to buffer the impact between the test mold 3 and the support plate 27, a buffer pad 28 is bonded to the support plate 27 in this embodiment.
The embodiment 2 of the utility model relates to a stripper for concrete detection, which is implemented by the following principle: when the concrete test block demoulding device is used, the test die 3 is inverted firstly, one side of the opening of the test die 3 is opposite to the ground, then the test die 3 is placed in the accommodating space 251 until four corners of the edge of one side of the opening of the test die 3 are abutted to the top wall of the supporting plate 27, then a worker inserts the gun head 12 into a vent hole of the test die 3, then the air pump 11 is started, the air pump 11 is connected with the gun head 12 through the connecting pipe 13 to introduce high-pressure gas into the test die 3, and the high-pressure gas separates the concrete test block from the test die 3 until the concrete test block falls on the ground, so that demoulding of the concrete test block is realized.
When the size of the accommodating space 251 is required to be adjusted, one of the connecting rods 26 is pulled, and the connecting rods 26 are in sliding connection with one of the positioning rods 25 and are horizontally arranged, so that the distance between two adjacent positioning rods 25 is changed in the process of pulling the connecting rods 26, the size of the accommodating space 251 is convenient to adjust until the size of the accommodating space 251 is matched with the size of the test die 3, and the device is suitable for limiting the test dies 3 with different sizes.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. A stripper for concrete detects, its characterized in that: comprises a demoulding assembly (1) and a positioning assembly (2);
the demolding assembly (1) comprises an air pump (11), a gun head (12) and a connecting pipe (13);
one end of the connecting pipe (13) is connected with the gun head (12), and the other end of the connecting pipe is connected with the air outlet end of the air pump (11);
the gun head (12) can be inserted into a vent hole of the test die (3);
the positioning assembly (2) is used for positioning the test die (3).
2. A stripper for concrete inspection according to claim 1, characterized in that: the positioning assembly (2) comprises four vertically arranged positioning plates (21), the four positioning plates (21) are distributed in a rectangular shape and jointly form a placing space (211) for placing the test mould (3), two adjacent positioning plates (21) are fixedly connected, and each positioning plate (21) is close to one side of the placing space (211) and provided with a baffle (22) for abutting against the edge of one side of the opening of the test mould (3).
3. A stripper for concrete inspection according to claim 2, characterized in that: a rubber pad (23) is arranged on the top wall of each baffle plate (22).
4. A stripper for concrete inspection according to claim 1, characterized in that: the positioning assembly (2) comprises four vertically arranged positioning rods (25), the four positioning rods (25) are distributed in a rectangular shape and jointly form an accommodating space (251) for accommodating the test mould (3), two adjacent positioning rods (25) are connected through a connecting rod (26), and each positioning rod (25) is provided with a supporting plate (27) for supporting four corners of one side of an opening of the test mould (3).
5. A stripper for concrete inspection according to claim 4, wherein: four connecting rods (26) are horizontally arranged, the four connecting rods (26) jointly form a rectangular structure, one positioning rod (25) is in sliding connection with the connecting rod (26), and the other positioning rod (25) is connected with the connecting rod (26).
6. A stripper for concrete inspection according to claim 5, wherein: one end of the connecting rod (26) is provided with a limiting block (29) for preventing the connecting rod (26) from being separated.
7. A stripper for concrete inspection according to claim 4, wherein: the support plate (27) is located above the connecting rod (26).
8. A stripper for concrete inspection according to any one of claims 4-7, characterized in that: and a buffer cushion (28) is arranged on the supporting plate (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321279194.4U CN219657301U (en) | 2023-05-24 | 2023-05-24 | A stripper for concrete detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321279194.4U CN219657301U (en) | 2023-05-24 | 2023-05-24 | A stripper for concrete detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219657301U true CN219657301U (en) | 2023-09-08 |
Family
ID=87878291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321279194.4U Active CN219657301U (en) | 2023-05-24 | 2023-05-24 | A stripper for concrete detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219657301U (en) |
-
2023
- 2023-05-24 CN CN202321279194.4U patent/CN219657301U/en active Active
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