一种混凝土试块用压力测验设备
By introducing a testing and cleaning mechanism into the pressure testing equipment for concrete test blocks, the problem of inconvenient cleaning of residual concrete on the workbench surface was solved, realizing automated strength testing and efficient cleaning, and improving the efficiency of equipment use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHEXIAN YONGSHENG BUILDING MATERIALS INSPECTION & TESTING CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-07-17
AI Technical Summary
In existing concrete block pressure testing equipment, the residual concrete on the workbench surface is inconvenient to clean, which affects the testing efficiency.
A pressure testing device for concrete test blocks, including a testing mechanism and a cleaning mechanism, was designed. The device uses a hydraulic rod to drive a pressure detector and a compression block to perform strength testing, and the cleaning mechanism uses a combination of a cleaning roller and a scraper, driven by a motor, to achieve automated cleaning.
It has achieved stability in concrete block strength testing and automated workbench cleaning, improving testing efficiency and reducing the time spent on manual cleaning.
Smart Images
Figure CN224518382U_ABST
Abstract
Claims
1. A pressure testing apparatus for concrete test blocks comprising a working tank (1), characterised in that, Also includes: Workbench (2), the workbench (2) is fixedly installed on the top side wall of the work box (1); Collection bin (3), the top side wall of the work box (1) is provided with the collection bin (3) on one side of the workbench (2); The working groove (4) is provided on the top side wall of the workbench (2), and the working groove (4) penetrates the side wall of the workbench (2) near the collection bin (3). The testing mechanism is set on the work box (1) and is used to perform pressure tests on concrete test blocks; A cleaning mechanism is provided on the work box (1) for cleaning the bottom sidewall of the work tank (4).
2. A pressure testing apparatus for concrete test blocks as claimed in claim 1 wherein, The testing institutions include: The support frame (5) is fixedly provided on the top side wall of the work box (1) in a U-shape. The extrusion block (6) is disposed in the support frame (5), and a pressure detector (7) is fixedly disposed on the top side wall of the extrusion block (6). A hydraulic rod (8) is mounted on the support frame (5), and the output end of the hydraulic rod (8) is fixedly connected to the pressure detector (7).
3. A pressure testing apparatus for concrete test blocks as claimed in claim 2 wherein, The cleaning facility includes: A cleaning rack (9) is fixedly installed on the top side wall of the work box (1), and a cleaning groove is opened on the inner top wall of the cleaning rack (9). A cleaning roller (10) is rotatably disposed in the cleaning trough. The sidewall of the cleaning roller (10) is evenly covered with cleaning bristles, which are in contact with the bottom sidewall of the working trough (4). The scraper (11) is fixedly installed on the bottom side wall of the cleaning frame (9) on one side of the cleaning roller (10), and the scraper (11) is in contact with the bottom side wall of the working groove (4). A moving mechanism is provided on the cleaning rack (9) for driving the cleaning rack (9) to move on the top surface of the work box (1); A rotating mechanism is provided on the cleaning frame (9) for driving the cleaning roller (10) to rotate.
4. A pressure testing apparatus for concrete test blocks as claimed in claim 3 wherein, The mobile mechanism includes: Two first positioning plates (12) are fixedly installed on the top side wall of the work box (1) on one side of the worktable (2). A threaded rod (13) is rotatably disposed between the two first positioning plates (12), and the threaded rod (13) passes through the cleaning frame (9) through a threaded engagement. The first motor (14) is mounted on one of the first positioning plates (12), and the output end of the first motor (14) is fixedly connected to the threaded rod (13).
5. A pressure testing apparatus for concrete test blocks as defined in claim 4 wherein, The rotating mechanism includes: The first cavity (15) is opened in the cleaning rack (9). The inner wall of the first cavity (15) is rotatably provided with a first bevel gear (16). A first connecting rod is fixedly provided between the first bevel gear (16) and the cleaning roller (10). The second bevel gear (17) is rotatably disposed on the inner wall of the first cavity (15), and the second bevel gear (17) meshes with the first bevel gear (16); A drive mechanism is provided on the cleaning rack (9) for driving the second bevel gear (17) to rotate.
6. A pressure testing apparatus for concrete test blocks as claimed in claim 5 wherein, The drive mechanism includes: The second cavity (18) is opened on one side of the first cavity (15). The inner top wall of the second cavity (18) is rotatably provided with a third bevel gear (19). A second connecting rod is fixedly provided between the third bevel gear (19) and the second bevel gear (17). The fourth bevel gear (20) is rotatably disposed on the side wall of the second cavity (18), and the fourth bevel gear (20) meshes with the third bevel gear (19); A drive assembly is disposed on the cleaning rack (9) for driving the fourth bevel gear (20) to rotate.
7. A pressure testing apparatus for concrete test blocks as defined in claim 6 wherein, The driving component includes: The second positioning plate (21) is fixedly installed on the top side wall of the work box (1) on one side of the worktable (2). A driving prism (22) is rotatably disposed between two second positioning plates (21). The driving prism (22) passes through the cleaning rack (9) and the fourth bevel gear (20). The driving prism (22) is slidably connected to the fourth bevel gear (20). The second motor (23) is mounted on one of the second positioning plates (21), and the output end of the second motor (23) is fixedly connected to the drive prism (22).
8. A pressure testing apparatus for concrete test blocks as claimed in claim 7 wherein, The cleaning rack (9) has a first drive port (24), the fourth bevel gear (20) has a second drive port, the drive prism (22) passes through the first drive port (24) and the second drive port, and the drive prism (22) is slidably connected to the side wall of the second drive port.