Pressure resistance detection device for concrete member

Abstract

The utility model provides a concrete member pressure resistance detection device, and relates to the technical field of concrete members, the concrete member pressure resistance detection device comprises a workbench, the upper surface of the workbench is provided with a rotating column, the rotating column is internally provided with a fixed rod, the upper surface of the fixed rod is provided with a placing groove, and two sides of the upper surface of the rotating column are also provided with adjusting mechanisms; a third supporting frame is further installed on the upper surface of the workbench, and a hydraulic oil cylinder is installed in the middle of the upper surface of the third supporting frame. According to the utility model, the limiting plates are pushed to move through the two second cylinders, so that a workpiece can be clamped between the two limiting plates, the workpiece is controlled to move upwards and turn over under the driving of the first cylinder and the second cylinder, different surfaces of the workpiece can be rotated to a position right below the pressing plate, and pressure resistance detection can be carried out on different directions of the same workpiece; the position of the workpiece can be adjusted without manual operation, the workload is reduced, and the detection efficiency can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete member technical field, specifically, relate to a kind of concrete member pressure detection device. BACKGROUND

[0002] Concrete member is with concrete as main material, and is made of structural unit by pouring, vibrating, curing etc. Process, concrete member needs to test its pressure resistance after production is completed, and the pressure detection of concrete member is an important means to evaluate its structural safety and bearing capacity. As the patent of application No. 202121373370.1 proposes a kind of component pressure resistance performance automatic detection device for concrete member processing, including: base, for the external frame of device, device is fixed and supported, the base upper end is provided with fixed frame;Motor, it is installed on the outer surface of fixed frame, and motor output end is connected with screw rod, and screw rod is installed in support plate interior;Limiting groove, it is opened in the support plate interior, and limiting groove outer surface is equipped with spring;Fixed rod, it is set up on the outer surface of fixed frame, and fixed rod upper end is provided with driving shaft, and driving shaft end is penetrated from fixed frame interior to outside.

[0003] The existing detection device needs manual operation to adjust the position of workpiece when detecting the pressure resistance of the same concrete member in different directions, and it is troublesome to adjust the operation when detecting some large-volume and heavy workpieces, therefore, we improve it and propose a kind of concrete member pressure detection device. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of concrete member pressure detection device, which can effectively solve the problem that the detection device needs manual operation to adjust the position of workpiece when detecting the pressure resistance of the same concrete member in different directions, and it is troublesome to adjust the operation when detecting some large-volume and heavy workpieces.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] A kind of concrete member pressure detection device, including workbench, the upper surface of the workbench is installed with rotating column, the inside of the rotating column is installed with fixed rod, the upper surface of the fixed rod is equipped with placement slot, the upper surface of the rotating column is also provided with adjusting mechanism on both sides, the upper surface of the workbench is also installed with third support frame, the upper surface of the third support frame is installed with hydraulic oil cylinder in middle part, the output end of the hydraulic oil cylinder is installed with pressing plate, the lower surface of the pressing plate is installed with pressure sensor, the side surface of the third support frame is also installed with display, the display and pressure sensor are electrically connected.

[0007] Preferably, the upper surface of the workbench is provided with a first circular groove, and the rotating column is rotatably arranged in the first circular groove.

[0008] Preferably, a first rotary air cylinder is arranged in the middle of the lower surface of the workbench, and the output end of the first rotary air cylinder is arranged in the first circular groove and fixedly connected with the lower surface center of the rotating column.

[0009] Preferably, the upper surface of the rotating column is provided with a second circular groove, and a limiting groove is arranged on the inner wall of the second circular groove.

[0010] Preferably, a limiting block matched with the limiting groove is arranged on the outer surface of the fixed rod, and installation grooves are arranged on both sides of the upper surface of the rotating column.

[0011] Preferably, the adjusting mechanism comprises a first air cylinder and a first support frame, the first air cylinder is arranged in each installation groove, and the first support frame is arranged on both sides of the upper surface of the rotating column and above the first air cylinder.

[0012] Preferably, the output end of each first air cylinder penetrates through one side of the first support frame and is provided with a second support frame at the end, one side of the second support frame is provided with a second air cylinder, and the output end of the second air cylinder is provided with a first mounting frame.

[0013] Preferably, a second rotary air cylinder is arranged in the first mounting frame, the output end of the second rotary air cylinder is provided with a limiting plate, one side surface of the limiting plate is provided with an anti-skid pad, and the limiting plate is arranged on the upper side of the placing groove.

[0014] Compared with the prior art, the utility model has the advantages of the following:

[0015] The two second air cylinders drive the limiting plate to move, so that the workpiece can be clamped between the two limiting plates, and then the first air cylinder and the second rotary air cylinder are driven to control the upward movement and overturning of the workpiece, so that the different surfaces of the workpiece can be rotated to the front of the pressing plate, the different directions of the same workpiece can be subjected to pressure resistance detection, manual operation for position adjustment of the workpiece is not needed, the workload is reduced, and the detection efficiency can be effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic view of the utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 This is a side view of the present invention;

[0019] Figure 4 For the present utility model Figure 3 Schematic diagram of the three-dimensional structure of the cross section at point AA.

[0020] In the diagram: 1. Workbench; 101. First circular groove; 102. First rotary cylinder; 2. Rotating column; 201. Second circular groove; 202. Limiting groove; 203. Mounting groove; 3. Fixing rod; 301. Limiting block; 4. Placement groove; 5. Adjustment mechanism; 501. First cylinder; 502. First support frame; 503. Second support frame; 504. Second cylinder; 505. Mounting frame; 506. Second rotary cylinder; 507. Limiting plate; 508. Anti-slip mat; 6. Third support frame; 7. Hydraulic cylinder; 8. Pressure plate; 9. Pressure sensor; 10. Display. Detailed Implementation

[0021] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0022] like Figure 1 , Figure 3 As shown, a concrete component pressure resistance testing device includes a workbench 1, a rotating column 2 mounted on the upper surface of the workbench 1, a fixed rod 3 mounted inside the rotating column 2, a placement groove 4 opened on the upper surface of the fixed rod 3, adjustment mechanisms 5 also provided on both sides of the upper surface of the rotating column 2, a third support frame 6 mounted on the upper surface of the workbench 1, a hydraulic cylinder 7 mounted in the middle of the upper surface of the third support frame 6, a pressure plate 8 mounted on the output end of the hydraulic cylinder 7, a pressure sensor 9 mounted on the lower surface of the pressure plate 8, and a display 10 mounted on one side surface of the third support frame 6, with the display 10 and the pressure sensor 9 being electrically connected.

[0023] like Figure 4As shown, the upper surface of the workbench 1 is provided with a first circular groove 101, the rotating column 2 is rotatably arranged in the first circular groove 101, the lower surface of the workbench 1 is provided with a first rotary air cylinder 102 in the middle, the output end of the first rotary air cylinder 102 is arranged in the first circular groove 101 and is fixedly connected with the lower surface center of the rotating column 2, the upper surface of the rotating column 2 is provided with a second circular groove 201, the inner wall of the second circular groove 201 is provided with a limiting groove 202, the outer surface of the fixed rod 3 is provided with a limiting block 301 matched with the limiting groove 202, and the upper surface of the rotating column 2 is provided with an installation groove 203 on both sides.

[0024] Through the cooperation between the limiting block 301 and the limiting groove 202, the position of the rotating column 2 can be limited, so that the driving of the first rotary air cylinder 102 can control the rotating column 2 to rotate, and the fixed rod 3 will not rotate with the rotating column 2 in the rotating process.

[0025] As shown in Figure 2 , Figure 4 The adjusting mechanism 5 includes a first air cylinder 501 and a first support frame 502, the first air cylinder 501 is arranged in each installation groove 203, the first support frame 502 is arranged on both sides of the upper surface of the rotating column 2 and above the first air cylinder 501, the output end of each first air cylinder 501 penetrates one side of the first support frame 502 and is provided with a second support frame 503 at the end, one side of the second support frame 503 is provided with a second air cylinder 504, the output end of the second air cylinder 504 is provided with a first mounting frame 505, the inside of the first mounting frame 505 is provided with a second rotary air cylinder 506, the output end of the second rotary air cylinder 506 is provided with a limiting plate 507, one side surface of the limiting plate 507 is provided with an anti-skid pad 508, and the limiting plate 507 is arranged above one side of the placing groove 4.

[0026] Through the simultaneous pushing of the two second air cylinders 504, the workpiece can be fixed between the two limiting plates 507, so that the driving of the first air cylinder 501 and the second rotary air cylinder 506 can control the workpiece to move up and down and rotate, so that the angle position adjustment of the workpiece is more simple, the limiting plate 507 is provided with the anti-skid pad 508 on the surface, the stability of the limiting plate 507 is higher in the clamping process of the workpiece, and the position adjustment of the workpiece is more favorable.

[0027] The working principle of the concrete component pressure resistance detection device is as follows:

[0028] The concrete member to be subjected to pressure resistance detection is placed inside the placing groove 4, the pressure plate 8 is pushed to move downward by the hydraulic oil cylinder 7, the workpiece is pressed downward, the pressure resistance detection of the workpiece can be completed, the pressure sensor 9 is installed on the lower surface of the pressure plate 8, the pressure of the workpiece pressing downward can be detected and transmitted, and the display 10 displays the pressure value, which is convenient for observation. When it is necessary to detect different positions of the same workpiece, first, the two second air cylinders 504 push the limiting plates 507 to move inward, so that the two limiting plates 507 can clamp the two sides of the workpiece, then the two first air cylinders 501 push the second support frames 503 to move upward, which can drive the clamped workpiece to move upward together, when the workpiece has enough overturning distance at the bottom, the second rotary air cylinders 506 in the two first mounting frames 505 work at the same time, which can control the workpiece clamped by the two limiting plates 507 to overturn, so that different surfaces can be rotated to the directly below the pressure plate 8, the pressure resistance of different positions of the same workpiece can be detected, after overturning, the workpiece is reset to the inside of the placing groove 4, without manual operation to adjust the position of the workpiece, the workload is reduced, and the detection efficiency can be effectively improved. Through the driving of the first rotary air cylinder 102, the rotating column 2 can be controlled to rotate around the fixed rod 3 as the axis, so that the limiting plate 507 can be adjusted to different sides of the workpiece, which is convenient for overturning different sides of the same workpiece, and the adjustment can be made according to the detection position requirement, and the use process is more convenient.

[0029] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not limitations on the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description, and all the embodiments cannot be exhausted here, and all the obvious changes or variations derived from the technical scheme of the utility model still fall within the protection scope of the utility model.

Claims

1. A concrete member pressure resistance detection device comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is provided with a rotating column (2), the inside of the rotating column (2) is provided with a fixed rod (3), the upper surface of the fixed rod (3) is provided with a placing groove (4), the two sides of the upper surface of the rotating column (2) are also provided with an adjusting mechanism (5), the upper surface of the workbench (1) is also provided with a third support frame (6), the middle of the upper surface of the third support frame (6) is provided with a hydraulic oil cylinder (7), the output end of the hydraulic oil cylinder (7) is provided with a pressing plate (8), the lower surface of the pressing plate (8) is provided with a pressure sensor (9), one side surface of the third support frame (6) is also provided with a display (10), and the display (10) and the pressure sensor (9) are electrically connected.

2. The concrete member pressure resistance detection device according to claim 1, characterized by: The upper surface of the workbench (1) is provided with a first circular groove (101), and the rotating column (2) is rotatably arranged in the first circular groove (101).

3. The concrete member pressure resistance detection device according to claim 2, characterized by: The lower surface of the workbench (1) is provided with a first rotary air cylinder (102), and the output end of the first rotary air cylinder (102) is arranged in the first circular groove (101) and fixedly connected with the lower surface center of the rotating column (2).

4. The concrete member pressure resistance detection device according to claim 1, characterized by: The upper surface of the rotating column (2) is provided with a second circular groove (201), and the inner wall of the second circular groove (201) is provided with a limiting groove (202).

5. The concrete member pressure resistance testing device according to claim 1, characterized in that: The outer surface of the fixed rod (3) is provided with a limiting block (301) matched with the limiting groove (202), and the two sides of the upper surface of the rotating column (2) are provided with mounting grooves (203).

6. The concrete member pressure resistance testing device according to claim 5, characterized in that: The adjusting mechanism (5) comprises a first air cylinder (501) and a first support frame (502), the first air cylinder (501) is arranged in each mounting groove (203), and the first support frame (502) is arranged on the two sides of the upper surface of the rotating column (2) and above the first air cylinder (501).

7. The concrete member pressure resistance testing device according to claim 6, characterized in that: The output end of each first air cylinder (501) penetrates one side of the first support frame (502) and is provided with a second support frame (503) at the end, one side of the second support frame (503) is provided with a second air cylinder (504), and the output end of the second air cylinder (504) is provided with a first mounting frame (505).

8. The concrete member pressure resistance detection device according to claim 7, characterized by: The inside of the first mounting frame (505) is provided with a second rotary air cylinder (506), the output end of the second rotary air cylinder (506) is provided with a limiting plate (507), one side surface of the limiting plate (507) is provided with an anti-skid pad (508), and the limiting plate (507) is arranged on the side above the placing groove (4).

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