CN221445675U - Concrete strength detection device - Google Patents
Concrete strength detection device Download PDFInfo
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- CN221445675U CN221445675U CN202421396048.4U CN202421396048U CN221445675U CN 221445675 U CN221445675 U CN 221445675U CN 202421396048 U CN202421396048 U CN 202421396048U CN 221445675 U CN221445675 U CN 221445675U
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- lifting
- groove
- main board
- protective cover
- concrete strength
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- 238000001514 detection method Methods 0.000 title claims abstract description 56
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract 1
- 239000012634 fragment Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model belongs to the technical field of concrete strength detection, in particular to a concrete strength detection device, which comprises a main board; an auxiliary detection device is arranged on the main board; a lifting groove is formed in the top end face of the main board; a transparent protective cover is arranged in the lifting groove; stretching grooves are symmetrically formed in two side faces of the inner wall of the protection cavity; protection plates are arranged at two ends of the stretching groove; connecting blocks are fixedly connected to the end parts, away from each other, of the protection plates; a lifting mechanism is arranged in the mounting groove; a lifting rod is arranged at the top of the lifting mechanism; connecting pieces are fixedly connected at four corners of the bottom of the transparent protective cover; the top of the lifting rod is connected with the connecting sheet; through auxiliary detection device's effect, realized the guard action to detecting the operation space, avoided the concrete piece to splash in the workshop in the inspection process.
Description
Technical Field
The utility model relates to the technical field of concrete strength detection, in particular to a concrete strength detection device.
Background
Concrete strength detection devices are equipment for evaluating the strength and quality of concrete, commonly used in construction and civil engineering, in order to achieve strength detection of a specified concrete sample;
One Chinese patent with publication number CN216208283U discloses a concrete strength detection device for building detection, which comprises a base, wherein the top of the base is provided with a detection box, the inside of the detection box is vertically and slidably provided with a mounting block and a pressing block, the top of the mounting block is provided with a displacement rod through threads, the top of the mounting block is provided with first mounting grooves for accommodating the mounting block, the two sides of the displacement rod are respectively penetrated by first mounting grooves, clamping rods are arranged in the two first mounting grooves in a rotating way through a shaft rod, clamping grooves for limiting are respectively arranged at the bottom ends of the opposite sides of the clamping rods, the top of the pressing block is provided with a T-shaped connecting rod clamped with the clamping grooves, the bottom of the mounting block is respectively provided with second mounting grooves at the two sides of the first mounting grooves, and the pressing block can be automatically lifted up and put down to be smashed on the concrete for strength detection during use, so that the use is more convenient, the pressing force can not be directly provided through external power equipment without manual operation, and the labor cost and the equipment cost during detection are reduced;
When the concrete strength detection device for building detection is used, the concrete sample block can crack under certain pressure, and fragments splash to cause uncertainty, so that potential safety hazards exist in detection operation; accordingly, a concrete strength detecting device is proposed to solve the above-mentioned problems.
Disclosure of utility model
In order to overcome the defects of the prior art and solve some existing problems of the concrete strength detection device, the utility model provides the concrete strength detection device.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a concrete strength detection device, which comprises a main board; support blocks are fixedly connected at the four corners of the bottom of the main board; the main board is provided with a detection mechanism; an auxiliary detection device is arranged on the main board; the auxiliary detection device comprises a lifting groove; a lifting groove is formed in the top end face of the main board; a detection table is fixedly connected to the central position of the top of the main board; the lifting groove is enclosed around the detection table; a transparent protective cover is arranged in the lifting groove; a protective cavity is enclosed in the transparent protective cover;
Stretching grooves are symmetrically formed in two side faces of the inner wall of the protection cavity; the two ends of the stretching groove penetrate through the plate body of the transparent protective cover; protection plates are arranged at two ends of the stretching groove; connecting blocks are fixedly connected to the end parts, away from each other, of the protection plates; the end parts of the protection plates, which are close to each other, are provided with structural grooves; the structural groove can be enclosed outside the structural part of the detection mechanism; the protection effect on the detection operation range is realized.
Preferably, the height of the connecting block is larger than the opening height of the stretching groove; when the connecting block is contacted with the transparent protective cover, the protective plates at the two ends of the transparent protective cover are contacted; so that the transparent protective cover can work smoothly.
Preferably, mounting grooves are formed in the four corners of the inside of the main board; lifting holes are formed in the tops of the mounting grooves; one side of the lifting hole is communicated with the opening space of the lifting groove; so that the lifting hole can realize an auxiliary effect.
Preferably, a lifting mechanism is arranged in the mounting groove; a lifting rod is arranged at the top of the lifting mechanism; the acting end of the lifting rod moves in the lifting hole; the power for the movement of the transparent protective cover is provided.
Preferably, the four corners of the bottom of the transparent protective cover are fixedly connected with connecting sheets; the top of the lifting rod is connected with the connecting sheet; so that the transparent protective cover can be lifted smoothly.
Preferably, the top of the main board is provided with a placing groove at the positions of the two sides of the opening of the lifting groove; when the lifting rod is contracted to the shortest distance, the bottom end face of the protection plate is contacted with the bottom end face of the inner wall of the placing groove; ensuring the smooth operation of the protection plate.
The utility model has the advantages that:
According to the utility model, through the structural design of the auxiliary detection device, the lifting mechanism in the mounting groove is started, the lifting rod in the lifting hole pushes the connecting sheet to move, so that the transparent protective cover moves upwards along the lifting groove, the protective plate is separated from the inside of the placing groove and moves to the highest position, at the moment, the protective cavity is enclosed on the periphery of the detection table, meanwhile, a pushing acting force is applied to the connecting block, the protective plate moves in opposite directions along the stretching groove, the protective effect on the detection operation space is realized under the cooperation of the structural groove, and the splashing of concrete fragments in a workshop in the detection process is avoided.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of an isometric structure of a concrete strength testing device;
FIG. 2 is a schematic structural diagram of a motherboard;
FIG. 3 is a schematic structural view of a transparent protective cover;
fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: 1. a main board; 2. a support block; 3. a detection mechanism; 401. a lifting groove; 402. a transparent protective cover; 403. a protective cavity; 404. a stretching groove; 405. a protection plate; 406. a structural groove; 407. a connecting block; 408. a mounting groove; 409. lifting holes; 410. a lifting mechanism; 411. a lifting rod; 412. a connecting sheet; 413. a placement groove; 414. and a detection table.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, a concrete strength detecting device includes a main board 1; support blocks 2 are fixedly connected at the four corners of the bottom of the main board 1; the main board 1 is provided with a detection mechanism 3; an auxiliary detection device is arranged on the main board 1; the auxiliary detecting device comprises a lifting groove 401; a lifting groove 401 is formed in the top end surface of the main board 1; a detection stand 414 is fixedly connected to the center of the top of the main board 1; the lifting groove 401 is enclosed around the detecting stand 414; a transparent protective cover 402 is arranged in the lifting groove 401; a protective cavity 403 is enclosed inside the transparent protective cover 402;
Stretching grooves 404 are symmetrically formed on two side surfaces of the inner wall of the protection cavity 403; two ends of the stretching groove 404 penetrate through the plate body of the transparent protective cover 402; both ends of the stretching groove 404 are provided with protection plates 405; connecting blocks 407 are fixedly connected to the end parts of the protection plates 405, which are far away from each other; the end parts of the protection plates 405, which are close to each other, are provided with structural grooves 406; the structural groove 406 can be enclosed outside the structural member of the detection mechanism 3; the height of the connecting block 407 is larger than the opening height of the stretching groove 404; when the connecting block 407 is in contact with the transparent shield 402, the protection plates 405 at the two ends of the transparent shield 402 are in contact;
In operation, the concrete strength detection device is a device for evaluating the strength and quality of concrete, commonly used in construction and civil engineering, in order to achieve strength detection of a specified concrete sample; when the concrete strength detection device for building detection is used, the phenomenon that a concrete sample block is cracked under certain pressure, fragments splash to cause uncertainty, so that potential safety hazards exist in detection operation.
Mounting grooves 408 are formed in the four corners of the inside of the main board 1; lifting holes 409 are formed in the tops of the mounting grooves 408; one side of the lifting hole 409 is communicated with the opening space of the lifting groove 401; the lifting mechanism 410 is installed inside the installation groove 408; a lifting rod 411 is installed at the top of the lifting mechanism 410; the active end of the lifting rod 411 moves inside the lifting hole 409; connecting pieces 412 are fixedly connected at four corners of the bottom of the transparent protective cover 402; the top of the lifting rod 411 is connected with a connecting sheet 412; the top of the main board 1 is provided with a placing groove 413 at the two sides of the opening of the lifting groove 401; when the lifting rod 411 is contracted to the shortest distance, the bottom end surface of the protection plate 405 contacts with the bottom end surface of the inner wall of the placing groove 413;
In operation, the lifting mechanism 410 in the mounting groove 408 is started, and the lifting rod 411 in the lifting hole 409 pushes the connecting sheet 412 to move, so that the transparent protective cover 402 moves upwards, and the protective plate 405 is separated from the inside of the placing groove 413 and moves to the highest position, thereby realizing smooth movement of the transparent protective cover 402.
Working principle: concrete strength detection devices are equipment for evaluating the strength and quality of concrete, commonly used in construction and civil engineering, in order to achieve strength detection of a specified concrete sample; when the concrete strength detection device for building detection is used, the phenomenon that a concrete sample block is cracked under certain pressure, fragments splash to cause uncertainty, so that potential safety hazards exist in detection operation.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A concrete strength detection device comprises a main board (1); support blocks (2) are fixedly connected at the four corners of the bottom of the main board (1); the main board (1) is provided with a detection mechanism (3); an auxiliary detection device is arranged on the main board (1); the method is characterized in that: the auxiliary detection device comprises a lifting groove (401); a lifting groove (401) is formed in the top end face of the main board (1); a detection platform (414) is fixedly connected to the top central position of the main board (1); the lifting groove (401) is enclosed around the detecting platform (414); a transparent protective cover (402) is arranged in the lifting groove (401); a protective cavity (403) is enclosed in the transparent protective cover (402);
Stretching grooves (404) are symmetrically formed in two side surfaces of the inner wall of the protection cavity (403); two ends of the stretching groove (404) penetrate through the plate body of the transparent protective cover (402); protection plates (405) are arranged at two ends of the stretching groove (404); connecting blocks (407) are fixedly connected to the end parts, away from each other, of the protection plates (405); the end parts of the protection plates (405) which are close to each other are provided with structural grooves (406); the structural groove (406) can be enclosed outside the structural part of the detection mechanism (3).
2. A concrete strength detection apparatus according to claim 1, wherein: the height of the connecting block (407) is larger than the opening height of the stretching groove (404); when the connecting block (407) is contacted with the transparent protective cover (402), the protective plates (405) at two ends of the transparent protective cover (402) are contacted.
3. A concrete strength detecting apparatus according to claim 2, wherein: mounting grooves (408) are formed in the four corners of the inside of the main board (1); lifting holes (409) are formed in the tops of the mounting grooves (408); one side of the lifting hole (409) is communicated with the opening space of the lifting groove (401).
4. A concrete strength testing apparatus according to claim 3, wherein: a lifting mechanism (410) is arranged in the mounting groove (408); a lifting rod (411) is arranged at the top of the lifting mechanism (410); the active end of the lifting rod (411) moves in the lifting hole (409).
5. The concrete strength detecting apparatus according to claim 4, wherein: connecting pieces (412) are fixedly connected at the four corners of the bottom of the transparent protective cover (402); the top of the lifting rod (411) is connected with a connecting sheet (412).
6. The concrete strength detecting apparatus according to claim 5, wherein: the top of the main board (1) is provided with a placing groove (413) at the positions of two sides of the opening of the lifting groove (401); when the lifting rod (411) is contracted to the shortest distance, the bottom end face of the protection plate (405) is contacted with the bottom end face of the inner wall of the placing groove (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421396048.4U CN221445675U (en) | 2024-06-19 | 2024-06-19 | Concrete strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421396048.4U CN221445675U (en) | 2024-06-19 | 2024-06-19 | Concrete strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221445675U true CN221445675U (en) | 2024-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421396048.4U Active CN221445675U (en) | 2024-06-19 | 2024-06-19 | Concrete strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221445675U (en) |
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2024
- 2024-06-19 CN CN202421396048.4U patent/CN221445675U/en active Active
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