CN216791863U - High performance concrete's intensity detection device - Google Patents
High performance concrete's intensity detection device Download PDFInfo
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- CN216791863U CN216791863U CN202123072245.XU CN202123072245U CN216791863U CN 216791863 U CN216791863 U CN 216791863U CN 202123072245 U CN202123072245 U CN 202123072245U CN 216791863 U CN216791863 U CN 216791863U
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- rotating shaft
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- strength detection
- concrete
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Abstract
The utility model relates to the technical field of concrete detection, in particular to a high-performance concrete strength detection device which comprises an angle measurement mechanism and a strength detection mechanism, wherein the angle measurement mechanism comprises two support columns, an installation plate is arranged above the support columns, a semicircular adjusting groove penetrating through the installation plate is formed in the installation plate, rolling grooves are formed in two arc-shaped inner walls of the adjusting groove, a plurality of scales distributed circumferentially are arranged at positions, close to the adjusting groove, of the installation plate, a first rotating shaft is rotatably connected to the side surface, far away from the scales, of the installation plate, a vertical rod is fixed on the first rotating shaft, a gravity ball is arranged at the bottom of the vertical rod, and a pointer is arranged at the position, close to the adjusting groove, of the top of the vertical rod. The angle measuring mechanism designed by the utility model can measure the included angle between the strength detection probe and the horizontal plane when detecting the concrete strength, and can avoid inaccurate angle measurement when the whole device is inclined due to an accident. Simultaneously the intensity detection mechanism of the device design can follow the intensity of different angle measurement concrete, and the regulating wheel of design is provided with anti-skidding line can guarantee that angle modulation is more accurate when.
Description
Technical Field
The utility model relates to the technical field of concrete detection, in particular to a high-performance concrete strength detection device.
Background
The indexes of concrete detection are many, so when detecting a concrete, a batch of concrete prefabricated members are usually manufactured firstly, and then various indexes of the concrete prefabricated members are tested, wherein the strength of the concrete is an important index for measuring the quality of the concrete. The strength of the concrete is obtained by detecting the concrete test block by a concrete detection device. The concrete test block strength detection needs to be carried out after the test block is maintained in a maintenance room for a specified time, after the concrete test block is maintained for the specified time, the concrete test block is conveyed to an area to be tested for testing, manual alignment is needed during testing, the test block is loaded until the test block is damaged, and the damaged test block is moved to a waste material area after the test block is damaged.
However, when the existing concrete strength detector detects the concrete strength, the detector can only carry out strength test from a single angle, and the concrete may be subjected to lateral pressure in some special occasions, so that it is necessary to design a detection device capable of measuring the concrete strength from different directions.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, the present invention provides a strength testing device for high performance concrete.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides an intensity detection device of high performance concrete, includes angle measurement mechanism and intensity detection mechanism, angle measurement mechanism includes two support columns, the support column top is provided with the mounting panel, it has the semi-circular adjustment tank that runs through the mounting panel to open on the mounting panel, all open the roll groove on two arc inner walls of adjustment tank, the position that the mounting panel is close to the adjustment tank is provided with the scale that a plurality of circumferences distribute, the side rotation that the scale was kept away from to the mounting panel is connected with first pivot, be fixed with the vertical pole in the first pivot, the vertical pole bottom is provided with the gravity ball, the position that the vertical pole top is close to the adjustment tank is provided with the pointer.
Further, intensity detection mechanism is including rotating the second pivot of connection on the mounting panel, the side of first pivot is kept away from at the mounting panel to the second pivot setting, be fixed with angle adjusting rod in the second pivot, the position that angle adjusting rod side is close to the middle part is provided with driven gear, driven gear is close to angle adjusting rod's side and is fixed with the third pivot, the third pivot runs through angle adjusting rod and rotates with angle adjusting rod and be connected, driven gear's one end is kept away from in the third pivot is provided with the regulating wheel, the driven gear below is provided with the motor, the motor is fixed on angle adjusting rod, the motor output end is fixed with the driving gear, driving gear and driven gear meshing, the angle adjusting rod top is provided with the telescoping cylinder, the telescoping cylinder top is provided with intensity test probe.
Furthermore, a plurality of anti-skidding lines distributed circumferentially are arranged on the cylindrical side surface of the adjusting wheel.
Further, the adjusting wheel is matched with the rolling groove, and the adjusting wheel is only contacted with the bottom of the rolling groove below.
The utility model has the beneficial effects that:
the angle measuring mechanism designed by the utility model can measure the included angle between the strength detection probe and the horizontal plane when detecting the concrete strength, and can avoid inaccurate angle measurement when the whole device is inclined due to an accident. Simultaneously the intensity detection mechanism of the device design can follow the intensity of different angle measurement concrete, and the regulating wheel of design is provided with anti-skidding line can guarantee that angle modulation is more accurate when.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts;
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the back structure of the present invention;
fig. 3 is a schematic view of the ferry detection mechanism of the present invention.
The reference numbers in the figures illustrate:
1. an angle measuring mechanism; 11. a support pillar; 12. mounting a plate; 121. calibration; 122. an adjustment groove; 1221. a rolling groove; 13. a vertical rod; 131. a gravity ball; 132. a first rotating shaft; 133. a pointer; 2. a strength detection mechanism; 21. an angle adjusting rod; 211. a second rotating shaft; 22. a motor; 221. a driving gear; 23. a driven gear; 231. a third rotating shaft; 24. an adjustment wheel; 241. anti-skid lines; 25. a telescopic cylinder; 251. and a strong detection probe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
The utility model provides a high performance concrete's intensity detection device, including angle measuring mechanism 1 and intensity detection mechanism 2, as shown in figure 1, 2, 3, angle measuring mechanism 1 includes two support columns 11, support column 11 top is provided with mounting panel 12, it has the semicircular adjustment tank 122 that runs through mounting panel 12 to open on mounting panel 12, rolling groove 1221 has all been opened on two arc inner walls of adjustment tank 122, the position that mounting panel 12 is close to adjustment tank 122 is provided with the scale 121 that a plurality of circumferences distribute, the side that scale 121 was kept away from to mounting panel 12 rotates and is connected with first pivot 132, be fixed with vertical rod 13 on the first pivot 132, vertical rod 13 bottom is provided with gravity ball 131, guarantee vertical rod 13 perpendicular to horizontal plane all the time, the position that vertical rod 13 top is close to adjustment tank 122 is provided with pointer 133.
The strength detecting mechanism 2 includes a second rotating shaft 211 rotatably coupled to the mounting plate 12, and the second rotating shaft 211 is disposed on a side of the mounting plate 12 away from the first rotating shaft 132. Be fixed with angle modulation pole 21 on the second pivot 211, the position that the side of angle modulation pole 21 is close to the middle part is provided with driven gear 23, driven gear 23 is close to the side of angle modulation pole 21 and is fixed with third pivot 231, third pivot 231 runs through angle modulation pole 21 and rotates with angle modulation pole 21 and is connected, the one end that driven gear 23 was kept away from to third pivot 231 is provided with regulating wheel 24, regulating wheel 24 cylinder side is provided with the anti-skidding line 241 that a plurality of circumference distribute, regulating wheel 24 and rolling groove 1221 cooperation, and regulating wheel 24 only contacts with rolling groove 1221 bottom of below. The motor 22 is arranged below the driven gear 23, the motor 22 is fixed on the angle adjusting rod 21, the output end of the motor 22 is fixed with a driving gear 221, and the driving gear 221 is meshed with the driven gear 23. The top of the angle adjusting rod 21 is provided with a telescopic cylinder 25, and the top of the telescopic cylinder 25 is provided with a strength detection probe 251.
The working principle is as follows:
when the device works, firstly, the supporting column 11 is fixed, then, a precast concrete slab is fixed above the device, an included angle between the pointer 133 and the angle adjusting rod 21 is read and recorded, the telescopic cylinder 25 drives the strength detecting probe 251 and the precast concrete slab to contact and detect the strength of the precast concrete slab, after the measurement is finished, the motor 22 drives the driven gear 23 to rotate, the adjusting wheel 24 is driven to roll in the adjusting groove 122, the angle of the angle adjusting rod 21 is adjusted, the strength detection is repeatedly carried out, the strength change of the precast concrete slab when the precast concrete slab is subjected to pressure in different directions can be detected, and after the measurement is finished, the precast concrete slab can be conveyed to a professional laboratory to be subjected to more professional detection and evaluation.
The beneficial effects are as follows:
the angle measuring mechanism 1 designed by the device can measure the included angle between the strength detection probe 251 and the horizontal plane when detecting the concrete strength, and the problem that the angle measurement is inaccurate when the whole device is inclined due to an accident situation is avoided. Meanwhile, the strength detection mechanism 2 designed by the device can measure the strength of concrete from different angles, and the designed adjusting wheel 24 is provided with the anti-skidding lines 241, so that the angle can be adjusted more accurately.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (4)
1. A high-performance concrete strength detection device comprises an angle measurement mechanism (1) and a strength detection mechanism (2), the angle measuring mechanism is characterized in that the angle measuring mechanism (1) comprises two supporting columns (11), a mounting plate (12) is arranged above the supporting columns (11), a semicircular adjusting groove (122) penetrating through the mounting plate (12) is formed in the mounting plate (12), rolling grooves (1221) are formed in two arc inner walls of the adjusting groove (122), a plurality of scales (121) distributed circumferentially are arranged at the position, close to the adjusting groove (122), of the mounting plate (12), a first rotating shaft (132) is rotatably connected to the side face, far away from the scales (121), of the mounting plate (12), a vertical rod (13) is fixed on the first rotating shaft (132), a gravity ball (131) is arranged at the bottom of the vertical rod (13), and a pointer (133) is arranged at the position, close to the adjusting groove (122), of the top of the vertical rod (13).
2. The strength detection device for the high-performance concrete according to claim 1, wherein the strength detection mechanism (2) comprises a second rotating shaft (211) rotatably connected to the mounting plate (12), the second rotating shaft (211) is arranged on the side surface of the mounting plate (12) far away from the first rotating shaft (132), an angle adjustment rod (21) is fixed on the second rotating shaft (211), a driven gear (23) is arranged at a position on the side surface of the angle adjustment rod (21) near the middle part, a third rotating shaft (231) is fixed on the side surface of the driven gear (23) near the angle adjustment rod (21), the third rotating shaft (231) penetrates through the angle adjustment rod (21) and is rotatably connected with the angle adjustment rod (21), an adjusting wheel (24) is arranged at one end of the third rotating shaft (231) far away from the driven gear (23), a motor (22) is arranged below the driven gear (23), and the motor (22) is fixed on the angle adjustment rod (21), a driving gear (221) is fixed at the output end of the motor (22), the driving gear (221) is meshed with the driven gear (23), a telescopic cylinder (25) is arranged at the top of the angle adjusting rod (21), and a strength detection probe (251) is arranged at the top of the telescopic cylinder (25).
3. The strength detection device for high-performance concrete according to claim 2, characterized in that the cylindrical side surface of the adjusting wheel (24) is provided with a plurality of circumferentially distributed anti-slip lines (241).
4. The strength detection device for high-performance concrete according to claim 2, characterized in that the adjusting wheel (24) is matched with the rolling groove (1221), and the adjusting wheel (24) is only contacted with the bottom of the lower rolling groove (1221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123072245.XU CN216791863U (en) | 2021-12-08 | 2021-12-08 | High performance concrete's intensity detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123072245.XU CN216791863U (en) | 2021-12-08 | 2021-12-08 | High performance concrete's intensity detection device |
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| CN216791863U true CN216791863U (en) | 2022-06-21 |
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| CN202123072245.XU Active CN216791863U (en) | 2021-12-08 | 2021-12-08 | High performance concrete's intensity detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791402A (en) * | 2022-12-08 | 2023-03-14 | 武汉理工大学 | Multi-directional coupling visual pile anchor loading device and pile anchor loading method |
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2021
- 2021-12-08 CN CN202123072245.XU patent/CN216791863U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791402A (en) * | 2022-12-08 | 2023-03-14 | 武汉理工大学 | Multi-directional coupling visual pile anchor loading device and pile anchor loading method |
| CN115791402B (en) * | 2022-12-08 | 2024-02-09 | 武汉理工大学 | Multidirectional coupling visualized pile anchor loading device and pile anchor loading method |
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