Masonry structure brick weathering degree testing device
By designing a masonry structure brick weathering test device for stable components and test components, the problems of low detection accuracy and insufficient stability in the prior art are solved, and accurate detection of brick weathering degree and stable use of the device on complex grounds are achieved.
Patent Information
- Application Number
- CN202421060633.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing masonry structure brick weathering test device has low detection accuracy and is insufficient stability when used in complex ground environments, which affects convenience.
A masonry structural brick weathering degree test device including a stable assembly and a test assembly is designed. The stability component ensures the stability of the device on complex ground through the combination of the servo motor driving gear and the stabilization plate; the test component uses a hardness meter and a detection plate to achieve accurate detection of the degree of weathering of the brick through the cooperation of the gears and gears.
It improves the accuracy and stability of brick weathering tests, and enhances the practicality and convenience of use of the test device.
Smart Images
Figure CN222616372U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of weathering degree testing of masonry structure bricks, in particular to a weathering degree testing device for masonry structure bricks. Background Art
[0002] Masonry structures are mainly composed of bricks and concrete, and masonry structures exposed to the outdoors for a long time will cause the bricks to weather. In order to ensure the safety of the masonry structure, the degree of brick weathering needs to be tested, so a testing device is needed. The existing testing devices have simple results when testing bricks, so the detection accuracy of the degree of brick weathering needs to be improved. Based on this, it is necessary to provide a testing device that can accurately test the degree of brick weathering and improve the test accuracy. In addition, since the testing devices are mostly used outdoors and the ground environment is relatively complex, the device may tilt during testing, affecting the convenience of use. Based on this, it is necessary to provide a testing device that can improve the stability of the device and thus improve the convenience of use. Utility Model Content
[0003] The embodiment of the utility model provides a masonry structure brick weathering degree testing device, which aims to solve the problem that the existing testing device is not convenient for accurately detecting the weathering degree of bricks, and the stability of the testing device needs to be improved.
[0004] To achieve the above-mentioned purpose, the utility model provides a device for testing the weathering degree of masonry structure bricks, comprising a stabilizing component and a testing component;
[0005] Wherein, the stabilizing component comprises a mounting frame, the interior of the mounting frame is rotatably connected to two gears, one side of one of the gears is connected to a servo motor, the lower end of the mounting frame is fixedly connected to two stabilizing plates, the surfaces of the two stabilizing plates are provided with two first screw holes, the interiors of the two first screw holes are threadedly connected to first bolts, a stabilizing block is installed at the lower end of the first bolt, and a limit box is installed between the two stabilizing plates;
[0006] The test assembly includes a fixed frame, a hardness tester is fixedly installed inside the fixed frame, a plurality of tooth grooves are opened on both sides of the fixed frame, and the two gears are meshed and connected with the tooth grooves. A detection shaft is installed at the lower end of the hardness tester, and a detection plate is detachably installed at the lower end of the detection shaft.
[0007] As a preferred solution of the utility model, a limiting groove is provided at the upper end of the installation frame, the size of the limiting groove is compatible with the fixed frame and the hardness tester, two connecting plates are connected to both sides of the inner wall of the installation frame, and the gear is rotatably connected between the two connecting plates.
[0008] As a preferred solution of the utility model, T-shaped grooves are provided on the opposite surfaces of the two stabilizing plates, and T-shaped bars are connected to both sides of the limit box, and the T-shaped bars are inserted into the inside of the T-shaped grooves.
[0009] As a preferred solution of the utility model, a spherical groove is formed at the lower end of the first bolt, a universal ball is fixedly connected to the upper end of the stabilizing block, and the universal ball is rotatably connected inside the spherical groove.
[0010] As a preferred solution of the utility model, a fixing plate is fixedly connected to the lower end of the detection shaft, a connecting groove is opened at the upper end of the detection plate, and the fixing plate is installed inside the connecting groove.
[0011] As a preferred solution of the utility model, a plurality of second screw holes are formed on the surfaces of the fixing plate and the connecting groove, and second bolts are threadedly connected inside the plurality of second screw holes.
[0012] As a preferred solution of the utility model, the stabilizing block is made of rubber, and the limiting box is made of stainless steel.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. When performing the brick weathering degree test operation, first take the sample brick and put it in the limit box, then install the limit box between the two stable plates, then start the servo motor to drive one of the gears to rotate clockwise, cooperate with the tooth groove and the other gear to control the fixed frame to descend in the installation frame, as the fixed frame and the hardness tester descend, the detection plate and the sample brick are in contact with each other, as the hardness tester descends, the detection plate applies pressure to the sample brick, and then the detection shaft can feed back the hardness value of the sample brick to the hardness tester, thereby completing the brick weathering degree test operation, and at the same time, the gear cooperates with the tooth groove to control the detection plate to slowly descend and the descending process is stable, thereby improving the test accuracy of the test device. Compared with the test device in the prior art, the utility model can accurately test the brick weathering degree through the above results in cooperation with each other, thereby enhancing the practicality of the test device;
[0015] 2. When installing the test device on a complex ground, first place two stabilizing plates on the ground. At this time, the stabilizing blocks at the lower ends of the first bolts can support the stabilizing plates. At the same time, the height of the stabilizing blocks can be adjusted by twisting the first bolts and lifting them along the first screw holes, so that they can be used at different heights. This can initially improve the installation stability of the test device. At the same time, the rotation of the universal ball in the spherical groove can further control the stabilizing blocks to adapt to the complex ground environment. Compared with the test device in the prior art, the utility model can significantly improve the stability of the test device through the cooperation of the above results, thereby improving the ease of use of the test device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 To stabilize the component structure disassembly diagram;
[0018] Figure 3 This is the disassembly diagram of the first bolt and the stabilizing block structure;
[0019] Figure 4 It is a schematic diagram of the limit box structure;
[0020] Figure 5 This is a disassembled diagram of the test component structure.
[0021] In the figure:
[0022] 100, stabilizing assembly; 101, mounting frame; 102, gear; 103, servo motor; 104, stabilizing plate; 105, first screw hole; 106, first bolt; 107, stabilizing block; 108, limit box;
[0023] 111, limit groove; 112, connecting piece; 121, T-shaped groove; 122, T-shaped strip; 131, spherical groove; 132, universal ball;
[0024] 200, test assembly; 201, fixing frame; 202, hardness tester; 203, tooth groove; 204, detection shaft; 205, detection plate; 211, fixing plate; 212, connecting groove; 221, second screw hole; 222, second bolt. DETAILED DESCRIPTION
[0025] See also Figures 1 to 5 As described, the utility model provides a masonry structure brick weathering degree testing device, comprising a stabilizing component 100 and a testing component 200;
[0026] The stabilizing assembly 100 includes a mounting frame 101, wherein two gears 102 are rotatably connected inside the mounting frame 101, wherein a servo motor 103 is connected to one side of one of the gears 102, and two stabilizing plates 104 are fixedly connected to the lower end of the mounting frame 101, wherein two first screw holes 105 are provided on the surfaces of the two stabilizing plates 104, wherein first bolts 106 are threadedly connected to the insides of the two first screw holes 105, wherein a stabilizing block 107 is installed at the lower end of the first bolt 106, and a limit box 108 is installed between the two stabilizing plates 104;
[0027] The test assembly 200 includes a fixed frame 201, and a hardness tester 202 is fixedly installed inside the fixed frame 201. A plurality of tooth grooves 203 are provided on both sides of the fixed frame 201. Both gears 102 are meshed and connected with the tooth grooves 203. A detection shaft 204 is installed at the lower end of the hardness tester 202, and a detection plate 205 is detachably installed at the lower end of the detection shaft 204.
[0028] In a specific embodiment, the stabilizing component 100 is provided in cooperation with the testing component 200, so that not only the weathering degree of the brick can be accurately tested, thereby improving the accuracy of the testing device and enhancing the practicability of the testing device, but also the testing device can be adjusted through the cooperation of the above results to be suitable for complex ground environments, thereby improving the ease of use of the testing device. When testing the sample brick, the stabilizing plate 104 is first installed on the ground. At this time, the several stabilizing blocks 107 at the lower ends of the two stabilizing plates 104 can initially improve the stability of the testing device. Then, the first bolt 106 is screwed and raised and lowered along the first screw hole 105 to adjust the height of the several stabilizing blocks 107 to be suitable for grounds in different environments. At the same time, the universal ball 132 is in the ball Rotating in the groove 131 can further adjust the stability of the test device, and then the sample brick is placed on the upper end of the limit box 108, and then the servo motor 103 is started to rotate one of the gears 102. The tooth groove 203 and the other gear 102 can control the fixed frame 201 to slowly descend along the installation frame 101. At this time, the detection plate 205 at the lower end of the hardness tester 202 and the sample brick contact each other and apply pressure, so as to perform a hardness test operation. Finally, the hardness value of the sample brick is fed back to the hardness tester 202 by the detection shaft 204, so that the brick weathering degree test work can be completed. At the same time, the gear 102 and the tooth groove 203 cooperate with each other to control the detection plate 205 to slowly descend for hardness detection, which can enhance the test accuracy of the test device and thus enhance the practicality of the test device.
[0029] See also Figures 2 to 4 As shown, a limit groove 111 is provided at the upper end of the installation frame 101 , and the size of the limit groove 111 is compatible with the fixed frame 201 and the hardness tester 202 . Two connecting plates 112 are connected to both sides of the inner wall of the installation frame 101 , and the gear 102 is rotatably connected between the two connecting plates 112 .
[0030] In a specific embodiment, the limiting groove 111 facilitates maintaining stability when the fixing frame 201 rises, and the connecting piece 112 facilitates improving the rotational installation stability of the gear 102 .
[0031] See also Figure 2 - Figure 4 The opposite surfaces of the two stabilizing plates 104 are provided with T-shaped slots 121 , and both sides of the limiting box 108 are connected with T-shaped bars 122 , which are inserted into the inside of the T-shaped slots 121 .
[0032] In a specific embodiment, the T-shaped bar 122 is clamped inside the T-shaped slot 121, which can not only improve the installation stability of the limit box 108, but also the limit box 108 can be disassembled by pulling out the T-shaped bar 122.
[0033] See also Figure 2 - Figure 4 A spherical groove 131 is formed at the lower end of the first bolt 106 , and a universal ball 132 is fixedly connected to the upper end of the stabilizing block 107 , and the universal ball 132 is rotatably connected to the inside of the spherical groove 131 .
[0034] In a specific embodiment, the angle of the stabilizing block 107 can be adjusted by controlling the universal ball 132 to rotate in the spherical groove 131, thereby further improving the installation stability of the test device.
[0035] See also Figure 5 A fixing plate 211 is fixedly connected to the lower end of the detection shaft 204 , a connecting groove 212 is opened at the upper end of the detection plate 205 , and the fixing plate 211 is installed inside the connecting groove 212 .
[0036] In a specific embodiment, the fixing sheet 211 is installed inside the connecting groove 212 to facilitate the preliminary connection between the hardness tester 202 and the detection plate 205 .
[0037] See also Figure 5 A plurality of second screw holes 221 are formed on the surfaces of the fixing plate 211 and the connecting groove 212 , and a second bolt 222 is threadedly connected inside the plurality of second screw holes 221 .
[0038] In a specific embodiment, the second bolt 222 is threadedly connected inside the second screw hole 221 to enhance the connection strength between the detection plate 205 and the hardness tester 202, and the second bolt 222 is taken out of the casing to disassemble the detection plate 205.
[0039] See also Figure 2 - Figure 4 The stabilizing block 107 is made of rubber, and the limiting box 108 is made of stainless steel.
[0040] In a specific embodiment, the stabilizing block 107 made of rubber can enhance the friction with the ground, and the limit box 108 made of stainless steel can enhance its own hardness to avoid being worn and damaged by the sample brick for a long time. At the same time, it can enhance its own weight, lower the center of gravity of the test device, and improve the installation stability of the test device.
[0041] Working principle: When testing the sample brick, first tighten the first bolt 106 to lift and lower along the first screw hole 105, so as to adjust the height of several stabilizing blocks 107. At the same time, the universal ball 132 rotates in the spherical groove 131 to adjust the angle of the stabilizing block 107, and further adjust the stability of the test device. At this time, place the sample brick in the limit box 108 and start the servo motor 103 to rotate one of the gears 102. The tooth groove 203 and the other gear 102 can control the fixed frame 201 to slowly descend along the installation frame 101. As the fixed frame 201 descends, the lower end detection plate 205 of the hardness tester 202 and the sample brick can be controlled to contact each other and apply pressure to facilitate the hardness test operation. Finally, the hardness value of the sample brick is fed back to the hardness tester 202 by the detection shaft 204, so that the brick weathering degree test can be completed, thereby enhancing the test accuracy of the test device, thereby improving the practicality of the test device.
Claims
1. A device for testing the weathering degree of masonry bricks, characterized in that: include: A stabilizing component (100), the stabilizing component (100) comprising a mounting frame (101), the mounting frame (101) being internally rotatably connected to two gears (102), one side of one of the gears (102) being connected to a servo motor (103), the lower end of the mounting frame (101) being fixedly connected to two stabilizing plates (104), the surfaces of the two stabilizing plates (104) being each provided with two first screw holes (105), the interiors of the two first screw holes (105) being threadedly connected to a first bolt (106), a stabilizing block (107) being installed at the lower end of the first bolt (106), and a limit box (108) being installed between the two stabilizing plates (104); A test assembly (200), the test assembly (200) comprising a fixed frame (201), a hardness tester (202) being fixedly mounted inside the fixed frame (201), a plurality of tooth grooves (203) being provided on both sides of the fixed frame (201), the two gears (102) being meshedly connected with the tooth grooves (203), a detection shaft (204) being mounted at the lower end of the hardness tester (202), and a detection plate (205) being detachably mounted at the lower end of the detection shaft (204).
2. A masonry structure brick weathering degree testing device according to claim 1, characterized in that: A limiting groove (111) is provided at the upper end of the installation frame (101), the size of the limiting groove (111) being compatible with the fixed frame (201) and the hardness tester (202), two connecting plates (112) are connected to both sides of the inner wall of the installation frame (101), and the gear (102) is rotatably connected between the two connecting plates (112).
3. A masonry brick weathering degree testing device according to claim 1, characterized in that: The opposing surfaces of the two stabilizing plates (104) are each provided with a T-shaped slot (121), and both sides of the limit box (108) are connected with a T-shaped bar (122), and the T-shaped bar (122) is inserted into the inside of the T-shaped slot (121).
4. A masonry structure brick weathering degree testing device according to claim 1, characterized in that: A spherical groove (131) is formed at the lower end of the first bolt (106), and a universal ball (132) is fixedly connected to the upper end of the stabilizing block (107), and the universal ball (132) is rotatably connected inside the spherical groove (131).
5. A masonry structure brick weathering degree testing device according to claim 1, characterized in that: The lower end of the detection shaft (204) is fixedly connected with a fixing plate (211), the upper end of the detection plate (205) is provided with a connecting groove (212), and the fixing plate (211) is installed inside the connecting groove (212).
6. A masonry structure brick weathering degree testing device according to claim 5, characterized in that: A plurality of second screw holes (221) are provided on the surfaces of the fixing plate (211) and the connecting groove (212), and second bolts (222) are threadedly connected inside the plurality of second screw holes (221).
7. A masonry structure brick weathering degree testing device according to claim 1, characterized in that: The stabilizing block (107) is made of rubber, and the limiting box (108) is made of stainless steel.