Detection platform for crack resistance of basalt fiber concrete

Abstract

The utility model relates to the field of concrete detection platforms, in particular to a basalt fiber concrete crack resistance detection platform which comprises a detection cabinet and supporting legs fixed at the lower end of the detection cabinet, a through groove is formed in the upper end of the detection cabinet in a penetrating mode, and a rotating module for adjusting the angle of concrete is installed in the detection cabinet. To-be-detected concrete is placed at the upper end of the rotating module, a moving module is arranged at the upper end of the detection cabinet, a top plate is installed in the moving module, a first hydraulic cylinder is installed at the lower end of the top plate, and a pressing block for applying pressure to the concrete is installed at the power output end of the first hydraulic cylinder. A rotating shaft is rotatably connected in the first bearing seat, an inclined plate is fixedly connected to the upper end of the rotating shaft, a fan is mounted on the inclined surface of the inclined plate, a rotating assembly is mounted at the upper end of the detection cabinet, and the rotating shaft adjusts the angle of the fan through the rotating assembly; according to the utility model, the solidification process of concrete is accelerated, and the position of the pressing block and the angle of the concrete can be easily adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of concrete detection platform, especially basalt fiber concrete crack resistance detection platform. BACKGROUND

[0002] As a new building material, basalt fiber concrete has been widely used in the construction industry due to its high strength, high toughness and good durability. However, in practical application, the crack resistance of concrete is one of the key factors affecting its use effect and service life. Therefore, it is particularly important to accurately and comprehensively detect the crack resistance of basalt fiber concrete.

[0003] However, the traditional detection platform lacks the function of flexibly adjusting the angle of the concrete, making it difficult to apply uniform pressure to each area during the detection process, and thus unable to comprehensively evaluate the crack resistance of the concrete. In addition, such platforms are often limited to a single air supply mode when accelerating the curing process of the concrete, and cannot effectively supply air to different areas of the concrete, resulting in low curing efficiency and increasing the time required for detection.

[0004] Therefore, in view of the above-mentioned problems of the traditional detection platform lacking the function of flexibly adjusting the angle of the concrete and being unable to effectively supply air to different areas of the concrete, resulting in low curing efficiency, a basalt fiber concrete crack resistance detection platform can be designed. Not only does it achieve air supply to different parts of the concrete and accelerate the curing process of the concrete, but it also easily adjusts the position of the pressing block and the angle of the concrete, thereby enabling comprehensive evaluation of each part of the concrete and ensuring the comprehensiveness of the crack resistance test. SUMMARY

[0005] In order to overcome the problem of the traditional detection platform lacking the function of flexibly adjusting the angle of the concrete and being unable to effectively supply air to different areas of the concrete, resulting in low curing efficiency.

[0006] The technical scheme of the utility model is as follows: a basalt fiber concrete crack resistance detection platform, comprising a detection cabinet and a support foot fixed to the lower end of the detection cabinet, a through slot is provided at the upper end of the detection cabinet, a rotating module for adjusting the angle of the concrete is installed in the detection cabinet, the upper end of the rotating module is placed with the concrete to be detected, a moving module is provided at the upper end of the detection cabinet, a top plate is installed in the moving module, a No. 1 hydraulic cylinder is installed at the lower end of the top plate, a pressing block for applying pressure to the concrete is installed at the power output end of the No. 1 hydraulic cylinder, a No. 1 bearing seat is installed at the upper end of the detection cabinet, a rotating shaft is rotatably connected in the No. 1 bearing seat, a inclined plate is fixedly connected to the upper end of the rotating shaft, a fan is installed on the inclined surface of the inclined plate, a rotating assembly is installed at the upper end of the detection cabinet, and the angle of the fan is adjusted by the rotating assembly.

[0007] As preferred, the rotating module comprises a support, the support is installed in the detection cabinet, an upper end of the support is installed with a first rotating motor, an output shaft of the first rotating motor is connected with a transmission shaft, a bottom of the detection cabinet is installed with a second bearing seat, a support shaft is rotatably connected in the second bearing seat, an upper end of the support shaft is fixedly connected with a rotating disc matched with the through slot.

[0008] As preferred, an outer wall of the transmission shaft is fixedly connected with a driving bevel gear, an outer wall of the support shaft is fixedly connected with a driven bevel gear, the driving bevel gear is meshingly connected with the driven bevel gear.

[0009] As preferred, the moving module comprises a support plate, two support plates are fixedly connected with the detection cabinet at an upper end and symmetrically left and right, an end of the right support plate is installed with a support, an upper end of the support is installed with a second rotating motor, an end of the left support plate is installed with a third bearing seat, a threaded rod is rotatably connected in the third bearing seat and an end of the threaded rod is connected with an output shaft of the second rotating motor, an outer wall of the threaded rod is threadedly connected with a top plate, the top plate moves along the thread direction of the threaded rod.

[0010] As preferred, a guide rod is fixedly connected between the two support plates, an outer wall of the guide rod is slidingly connected with the top plate.

[0011] As preferred, the rotating assembly comprises a vertical plate, the vertical plate is fixedly connected with the detection cabinet at an upper end, an end of the vertical plate is installed with a second hydraulic cylinder, a power output end of the second hydraulic cylinder is installed with a rack, an outer wall of the rotating shaft is fixedly connected with a straight gear, the rack is meshingly connected with the straight gear.

[0012] As preferred, a front end of the left support plate is fixedly connected with a sliding rod, the sliding rod is slidingly connected with the rack.

[0013] The beneficial effects of the present application are as follows: the adjustable fan angle is used to realize accurate air supply to different parts of the concrete and accelerate the solidification process of the concrete; in addition, through the cooperative operation of the rotating module and the moving module, the position of the briquette and the angle of the concrete can be easily adjusted, so that each part of the concrete can be comprehensively evaluated, the anti-cracking performance test is both comprehensive and accurate, and the efficiency of the detection work is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The first three-dimensional structure schematic diagram of the detection platform for the anti-cracking performance of the basalt fiber concrete is shown;

[0015] Figure 2 The second three-dimensional structure schematic diagram of the detection platform for the anti-cracking performance of the basalt fiber concrete is shown;

[0016] Figure 3 The rotating module three-dimensional structure schematic diagram of the detection platform for the anti-cracking performance of the basalt fiber concrete is shown;

[0017] Figure 4 The exhibited is the three-dimensional structure schematic diagram of the moving module of the detection platform of the basalt fiber concrete crack resistance performance;

[0018] Figure 5 The exhibited is the three-dimensional structure schematic diagram of the rotating assembly of the detection platform of the basalt fiber concrete crack resistance performance.

[0019] The figure mark explanation: 1, detection cabinet; 2, supporting leg; 3, top plate; 4, No. 1 hydraulic cylinder; 5, pressing block; 6, No. 1 bearing seat; 7, rotating shaft; 8, inclined plate; 9, fan; 10, support; 11, No. 1 rotary motor; 12, transmission shaft; 13, No. 2 bearing seat; 14, supporting shaft; 15, rotating disc; 16, driving bevel gear; 17, driven bevel gear; 18, supporting plate; 19, support; 20, No. 2 rotary motor; 21, No. 3 bearing seat; 22, threaded rod; 23, guide rod; 24, vertical plate; 25, No. 2 hydraulic cylinder; 26, rack; 27, spur gear; 28, sliding rod. DETAILED DESCRIPTION

[0020] The utility model will be further explained in connection with the drawings and examples.

[0021] Please refer to Figures 1-5The utility model provides a kind of embodiment: basalt fiber concrete crack resistance detection platform, including detection cabinet 1 and fixed in the support 2 of detection cabinet 1 lower end, the upper end of detection cabinet 1 is passed and is provided with through slot, rotating module for adjusting the angle of concrete is installed in detection cabinet 1, the upper end of rotating module is placed with the concrete to be detected, the upper end of detection cabinet 1 is provided with moving module, moving module is installed with top plate 3, the lower end of top plate 3 is installed with No. hydraulic cylinder 4, the power output end of No. hydraulic cylinder 4 is installed with the pressure block 5 that exerts pressure to concrete, the upper end of detection cabinet 1 is installed with No. bearing seat 6, rotating shaft 7 is rotatably connected in No. bearing seat 6, the upper end of rotating shaft 7 is fixedly connected with inclined plate 8, the inclined surface of inclined plate 8 is installed with fan 9, the upper end of detection cabinet 1 is installed with rotating assembly, the angle of fan 9 is adjusted by rotating shaft 7 through rotating assembly, the upper end of detection cabinet 1 is the main body structure of entire detection platform, rotating module is installed in detection cabinet 1, by rotating module, the position and angle of concrete can be conveniently adjusted, to facilitate exerting pressure to each area of concrete, to more comprehensively assess its crack resistance, moving module is responsible for driving top plate 3 to move horizontally, top plate 3 is a solid platform, for supporting No. hydraulic cylinder 4, by the drive of moving module, top plate 3 can move horizontally, to adjust the position of No. hydraulic cylinder 4 and pressure block 5 and concrete, No. hydraulic cylinder 4 is the power source of exerting pressure, by controlling the extension of No. hydraulic cylinder 4, different size pressure can be exerted to concrete to assess its crack resistance, the design of inclined plate 8 makes fan 9 can be installed with an inclined angle, to maximize the concrete blowing, by rotating assembly adjusting the angle of rotating shaft 7, the blowing direction of fan 9 can be changed, to realize blowing to different areas of concrete, to further speed up the molding of concrete.

[0022] Please refer to Figure 3 In the embodiment, the rotating module includes a support 10, the support 10 is installed in the detection cabinet 1, the upper end of the support 10 is installed with a first rotary motor 11, the output shaft of the first rotary motor 11 is connected with a transmission shaft 12, the bottom of the detection cabinet 1 is installed with a second bearing seat 13, the second bearing seat 13 is rotatably connected with a support shaft 14, the upper end of the support shaft 14 is fixedly connected with a turntable 15 matched with the through slot, the outer wall of the transmission shaft 12 is fixedly connected with a driving bevel gear 16, the outer wall of the support shaft 14 is fixedly connected with a driven bevel gear 17, the driving bevel gear 16 is meshingly connected with the driven bevel gear 17, the first rotary motor 11 is the power source of the rotating module, the transmission shaft 12 is driven to rotate by the rotation of the rotary motor, the driving bevel gear 16 is fixed on the outer wall of the transmission shaft 12 for meshing transmission with the driven bevel gear 17, the second bearing seat 13 is rotatably connected with the support shaft 14, to ensure that the support shaft 14 can rotate smoothly and flexibly, and further drive the turntable 15 to rotate.

[0023] Please refer to Figure 4In the embodiment, the moving module comprises the supporting plates 18, the upper end of the detection cabinet 1 is fixedly connected with two supporting plates 18 which are symmetrical left and right, the right supporting plate 18 is provided with a support 19 at one end, the upper end of the support 19 is provided with a second rotary motor 20, the left supporting plate 18 is provided with a third bearing seat 21 at one end, a threaded rod 22 is rotatably connected in the third bearing seat 21 and one end of the threaded rod 22 is connected with the output shaft of the second rotary motor 20, the outer wall of the threaded rod 22 is threadedly connected with the top plate 3, the top plate 3 moves along the thread direction of the threaded rod 22, the two supporting plates 18 are fixedly connected with a guide rod 23, the outer wall of the guide rod 23 is slidably connected with the top plate 3, the support 19 supports and fixes the second rotary motor 20, the second rotary motor 20 is the power source of the moving module, the threaded rod 22 is driven to rotate by the rotation of the second rotary motor 20, the third bearing seat 21 ensures that the threaded rod 22 can rotate smoothly and flexibly and maintains stable supporting force during the rotation, the outer wall of the threaded rod 22 is processed with precise threads for threadedly connecting with the top plate 3, when the second rotary motor 20 drives the threaded rod 22 to rotate, the top plate 3 moves along the thread direction of the threaded rod 22, the guide rod 23 guides and limits the moving direction of the top plate 3 and provides stable support and guidance during the movement of the top plate 3.

[0024] Please refer to Figure 5 In the embodiment, the rotating assembly comprises the vertical plate 24, the upper end of the detection cabinet 1 is fixedly connected with the vertical plate 24, one end of the vertical plate 24 is provided with a second hydraulic cylinder 25, the power output end of the second hydraulic cylinder 25 is provided with a rack 26, the outer wall of the rotating shaft 7 is fixedly connected with a spur gear 27, the rack 26 is meshingly connected with the spur gear 27, the front end of the left supporting plate 18 is fixedly connected with a sliding rod 28, the sliding rod 28 is slidably connected with the rack 26, the second hydraulic cylinder 25 is the power source of the rotating assembly, the second hydraulic cylinder 25 generates thrust or pull force by receiving pressure oil of the hydraulic system to drive the rack 26 to move, the rack 26 is one of the transmission components of the rotating assembly, the rack 26 can be meshingly connected with the spur gear 27 to convert the thrust or pull force of the hydraulic cylinder into the rotary motion of the gear and further drive the rotating shaft 7 to rotate, the sliding rod 28 is an auxiliary supporting component of the rotating assembly, the sliding rod 28 can be slidably connected with the rack 26 and provides stable support and guidance for the rack 26.

[0025] In the working process, first, the concrete to be tested is placed on the rotating disc 15, then, the fan 9 and the second hydraulic cylinder 25 are started, the fan 9 starts to rotate to generate airflow directly blowing to the concrete, at the same time, the second hydraulic cylinder 25 drives the rack 26 to move, the meshing of the rack 26 and the spur gear 27 drives the spur gear 27 to rotate and further drives the rotating shaft 7 to rotate to adjust the angle of the fan 9 to accelerate the solidification process of the concrete.

[0026] Next, start the first rotary motor 11 and the second rotary motor 20, the first rotary motor 11 drives the transmission shaft 12 to rotate, and then drives the rotation of the driving bevel gear 16, the driving bevel gear 16 drives the driven bevel gear 17 to rotate, and finally drives the support shaft 14 and the rotating disc 15 to rotate, thereby adjusting the angle of the concrete, at the same time, the second rotary motor 20 drives the threaded rod 22 to rotate, and uses the transmission principle of the screw thread to make the top plate 3 move horizontally, and then adjusts the position of the first hydraulic cylinder 4 and the pressing block 5, and then drives the pressing block 5 to move by controlling the first hydraulic cylinder 4, and applies different levels of pressure to the concrete to evaluate its crack resistance.

[0027] Through the above steps, the adjustable fan 9 angle is used to realize accurate air supply to different parts of the concrete, accelerate the solidification process of the concrete, and through the cooperative operation of the rotating module and the moving module, the position of the pressing block 5 and the angle of the concrete can be easily adjusted, so that each part of the concrete can be comprehensively evaluated, the crack resistance test is comprehensive and accurate, the efficiency of the detection work is greatly improved, and the problems of the traditional detection platform lacking the function of flexibly adjusting the angle of the concrete and being unable to realize effective air supply to different regions of the concrete, resulting in low solidification efficiency are solved.

[0028] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A detection platform for the crack resistance of basalt fiber concrete, comprising a detection cabinet (1) and a support foot (2) fixed at the lower end of the detection cabinet (1); characterized in that: The upper end of the detection cabinet (1) is provided with a through slot, and a rotating module for adjusting the angle of the concrete is installed in the detection cabinet (1). The upper end of the rotating module is placed with the concrete to be detected. The upper end of the detection cabinet (1) is provided with a moving module, and a top plate (3) is installed in the moving module. The lower end of the top plate (3) is provided with a first hydraulic cylinder (4), and the power output end of the first hydraulic cylinder (4) is provided with a pressure block (5) for applying pressure to the concrete. The upper end of the detection cabinet (1) is provided with a first bearing seat (6), and the first bearing seat (6) is rotatably connected with a rotating shaft (7). The upper end of the rotating shaft (7) is fixedly connected with an inclined plate (8), and the inclined surface of the inclined plate (8) is provided with a fan (9). The upper end of the detection cabinet (1) is provided with a rotating assembly, and the rotating shaft (7) adjusts the angle of the fan (9) through the rotating assembly.

2. The platform for testing the crack resistance of basalt fiber concrete according to claim 1, characterized in that: The rotating module comprises a support (10), and the support (10) is installed in the detection cabinet (1). The upper end of the support (10) is provided with a first rotating motor (11), and the output shaft of the first rotating motor (11) is connected with a transmission shaft (12). The bottom of the detection cabinet (1) is provided with a second bearing seat (13), and the second bearing seat (13) is rotatably connected with a supporting shaft (14). The upper end of the supporting shaft (14) is fixedly connected with a rotating disc (15) matched with the through slot.

3. The platform for testing the crack resistance of basalt fiber concrete according to claim 2, characterized in that: The outer wall of the transmission shaft (12) is fixedly connected with a driving bevel gear (16), and the outer wall of the supporting shaft (14) is fixedly connected with a driven bevel gear (17). The driving bevel gear (16) is meshingly connected with the driven bevel gear (17).

4. The platform for testing the crack resistance of basalt fiber concrete according to claim 3, characterized in that: The moving module comprises a support plate (18), and the upper end of the detection cabinet (1) is fixedly connected with two support plates (18) symmetrically. One end of the right support plate (18) is provided with a bracket (19), and the upper end of the bracket (19) is provided with a second rotating motor (20). One end of the left support plate (18) is provided with a third bearing seat (21), and the third bearing seat (21) is rotatably connected with a threaded rod (22), and one end of the threaded rod (22) is connected with the output shaft of the second rotating motor (20). The outer wall of the threaded rod (22) is threadedly connected with the top plate (3), and the top plate (3) moves along the thread direction of the threaded rod (22).

5. The platform for testing the crack resistance of basalt fiber concrete according to claim 4, characterized in that: The two support plates (18) are fixedly connected with a guide rod (23), and the outer wall of the guide rod (23) is slidably connected with the top plate (3).

6. The platform for testing the crack resistance of basalt fiber concrete according to claim 5, characterized in that: The rotating assembly comprises a vertical plate (24), and the upper end of the detection cabinet (1) is fixedly connected with the vertical plate (24). One end of the vertical plate (24) is provided with a second hydraulic cylinder (25), and the power output end of the second hydraulic cylinder (25) is provided with a rack (26). The outer wall of the rotating shaft (7) is fixedly connected with a spur gear (27), and the rack (26) is meshingly connected with the spur gear (27).

7. The platform for testing the crack resistance of basalt fiber concrete according to claim 6, characterized in that: The front end of the left support plate (18) is fixedly connected with a sliding rod (28), and the sliding rod (28) is slidably connected with the rack (26).

Images