Compression resistance detection device for concrete block
By setting up a flip and thrust mechanism in the concrete compressive detection device, the problems of concrete slag dumping and container inner wall cleaning after inspection are solved, and an efficient inspection and cleaning process is achieved.
Patent Information
- Application Number
- CN202420784711.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-16
AI Technical Summary
During the concrete compression detection process, concrete slag is easily adhered to the inner wall of the container, resulting in inconvenience in cleaning.
A pressure-resistant detection device including a detection box and a flip mechanism is designed, and the pouring of concrete slag and the cleaning of inner walls are realized through the cooperation of the flip detection box and the thrust mechanism.
It effectively solves the problems of pouring concrete slag and cleaning of container inner walls after inspection, and improves the detection efficiency and convenience.
Smart Images
Figure CN222258984U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete detection, in particular to a compression detection device for concrete blocks. Background Art
[0002] Concrete is one of the most important civil engineering materials in contemporary times. It is an artificial stone made of cementitious materials, granular aggregates, water, and admixtures and additives added in a certain proportion, which are uniformly stirred, compacted, and cured and hardened. Before concrete is put into use, in order to ensure that its strength can meet the standards of the application scenario, it is generally necessary to conduct a compression test on it. In order to prevent concrete from splashing during pressure testing, concrete is usually placed inside an open container. However, after the pressure test, concrete slag is easily adhered to the inner wall of the container, which is not easy to clean. For this reason, a compression test device for concrete blocks is proposed. Utility Model Content
[0003] The purpose of the utility model is to provide a compression detection device for concrete blocks to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compression resistance testing device for concrete blocks, comprising a testing frame, a testing box is arranged on the testing frame, a testing groove is arranged on the surface of the testing box, and a rotating mechanism is arranged on the testing frame, the rotating mechanism is used to flip the testing box, a push plate is arranged inside the testing box, and a pushing mechanism is arranged at the bottom of the testing box, and the pushing mechanism can move the push plate up and down in the testing groove.
[0005] Preferably, a detection mechanism is provided on the top of the detection frame, and the detection mechanism is located above the detection box.
[0006] Preferably, the detection mechanism comprises an electric push rod fixedly mounted on the top of the detection frame, the electric push rod is vertically arranged, and a pressing plate is fixedly connected to the telescopic end of the electric push rod, and the pressing plate is adapted to the detection groove.
[0007] Preferably, the rotating mechanism comprises rotating shafts fixedly mounted on both sides of the detection box, the rotating shafts are rotatably connected to the detection frame, and a motor is fixedly mounted on the surface of the detection frame, and the output shaft of the motor is fixedly connected to the rotating shaft.
[0008] Preferably, the pushing mechanism includes a vertical rod fixedly mounted on the lower surface of the push plate, the lower end of the vertical rod passes through the detection box and is fixedly connected to a connecting plate, and a roller is rotatably mounted on the surface of the connecting plate, the surface of the detection frame is fixedly connected to a cam concentrically arranged with the rotating shaft, one side of the cam protrusion is located below, and the roller moves on the surface of the cam, a spring is sleeved on the surface of the vertical rod, one end of the spring is fixedly connected to the detection box, and the other end of the spring is fixedly connected to the connecting plate, and when the roller is located below the cam, the spring is stretched.
[0009] Preferably, slide grooves are provided on both sides of the detection frame, and the slide grooves are parallel to the rotating shaft. The slide grooves are slidably connected with scrapers inside the slide grooves. After the detection box is turned over, the scrapers are in contact with the surface of the detection box.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] The utility model cooperates with the detection box by arranging a rotating mechanism. After the detection is completed, the rotating mechanism drives the detection box to flip so that the detection groove on the surface of the detection box faces downward, and the concrete slag inside the detection box is dumped out; and the inner wall of the detection box can be cleaned by arranging a pushing mechanism, a pushing plate and a scraper. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0013] Figure 2 It is a cross-sectional view of the detection frame of the utility model;
[0014] Figure 3 It is a cross-sectional view of the detection box of the utility model;
[0015] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.
[0016] In the figure: 1. detection frame; 2. electric push rod; 3. pressure plate; 4. motor; 5. detection box; 6. slide groove; 7. scraper; 8. cam; 9. rotating shaft; 10. push plate; 11. connecting plate; 12. roller; 13. vertical rod; 14. spring. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] Example 1
[0019] See also Figure 1-Figure 4 Embodiment 1 is described. In the figure, a compression testing device for concrete blocks includes a testing frame 1. A testing box 5 is arranged on the testing frame 1. A testing groove is arranged on the surface of the testing box 5. A rotating mechanism is arranged on the testing frame 1. The rotating mechanism is used to flip the testing box 5. A push plate 10 is arranged inside the testing box 5. A pushing mechanism is arranged at the bottom of the testing box 5. The pushing mechanism can move the push plate 10 up and down in the testing groove.
[0020] Furthermore, slide grooves 6 are provided on both sides of the detection frame 1 , and the slide grooves 6 are parallel to the rotating shaft 9 , and the slide grooves 6 are slidably connected with scrapers 7 inside the slide grooves 6 . After the detection box 5 is turned over, the scrapers 7 are in contact with the surface of the detection box 5 .
[0021] In this embodiment, the detection box 5 is used to contain concrete blocks. A rotating mechanism is provided to cooperate with the detection box 5. After the detection is completed, the rotating mechanism drives the detection box 5 to flip over so that the detection groove on the surface of the detection box 5 faces downward, and the concrete slag inside the detection box 5 is dumped out; a pushing mechanism is provided to cooperate with the push plate 10. When the detection box 5 is flipped over, the pushing mechanism pushes the push plate 10, so that the push plate 10 can scrape the inner wall of the detection box 5 and scrape off the concrete slag remaining on the inner wall of the detection box 5. A scraper 7 is provided and pushed to move the scraper 7 along the slide groove 6, so that the scraper 7 can scrape off the concrete blocks remaining on the push plate 10.
[0022] It should be noted that when the detection box 5 is turned over, the scraper 7 should be located on one side of the chute 6 , that is, the scraper 7 does not affect the turning over of the detection box 5 .
[0023] Furthermore, a detection mechanism is provided on the top of the detection frame 1 , and the detection mechanism is located above the detection box 5 .
[0024] Furthermore, the detection mechanism includes an electric push rod 2 fixedly installed on the top of the detection frame 1, the electric push rod 2 is vertically arranged, and the telescopic end of the electric push rod 2 is fixedly connected to a pressing plate 3, and the pressing plate 3 is adapted to the detection groove.
[0025] In this embodiment, the electric push rod 2 is driven to extend and retract to drive the pressing plate 3 to move, so that the pressing plate 3 is pressed tightly against the concrete block inside the testing box 5, thereby completing the pressure test on the concrete block.
[0026] Furthermore, the rotating mechanism includes rotating shafts 9 fixedly mounted on both sides of the detection box 5 , the rotating shafts 9 are rotatably connected to the detection frame 1 , and a motor 4 is fixedly mounted on the surface of the detection frame 1 , and the output shaft of the motor 4 is fixedly connected to the rotating shaft 9 .
[0027] In this embodiment, the motor 4 is driven to drive the rotating shaft 9 and the detection box 5 to rotate, thereby realizing the flipping of the detection box 5 .
[0028] Furthermore, the pushing mechanism includes a vertical rod 13 fixedly mounted on the lower surface of the push plate 10, the lower end of the vertical rod 13 passes through the detection box 5 and is fixedly connected to the connecting plate 11, and a roller 12 is rotatably mounted on the surface of the connecting plate 11, and a cam 8 concentrically arranged with the rotating shaft 9 is fixedly connected to the surface of the detection frame 1, the raised side of the cam 8 is located below, and the roller 12 moves on the surface of the cam 8, and a spring 14 is sleeved on the surface of the vertical rod 13, one end of the spring 14 is fixedly connected to the detection box 5, and the other end of the spring 14 is fixedly connected to the connecting plate 11, and when the roller 12 is located below the cam 8, the spring 14 is stretched.
[0029] In this embodiment, when the rotating mechanism drives the detection box 5 to flip, the roller 12 moves along the surface of the cam 8. When the roller 12 moves above the cam 8, the spring 14 contracts, driving the connecting plate 11, the vertical rod 13 and the push plate 10 to move, so that the push plate 10 can move along the inner wall of the detection box 5. When the rotating mechanism drives the detection box 5 to reset, the roller 12 moves to the bottom of the cam 8, and the cam 8 lifts the roller 12, the connecting plate 11, the vertical rod 13 and the push plate 10 to reset the push plate 10.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A compression testing device for concrete blocks, comprising a testing frame (1), characterized in that: The detection frame (1) is provided with a detection box (5), the surface of the detection box (5) is provided with a detection groove, and the detection frame (1) is provided with a rotating mechanism, the rotating mechanism is used to flip the detection box (5), a push plate (10) is provided inside the detection box (5), and a pushing mechanism is provided at the bottom of the detection box (5), and the pushing mechanism can enable the push plate (10) to move up and down in the detection groove.
2. A compression testing device for concrete blocks according to claim 1, characterized in that: A detection mechanism is arranged on the top of the detection frame (1), and the detection mechanism is located above the detection box (5).
3. A compression testing device for concrete blocks according to claim 2, characterized in that: The detection mechanism comprises an electric push rod (2) fixedly mounted on the top of the detection frame (1); the electric push rod (2) is arranged vertically; the telescopic end of the electric push rod (2) is fixedly connected to a pressing plate (3); the pressing plate (3) is adapted to the detection groove.
4. The compression testing device for concrete blocks according to claim 1, characterized in that: The rotating mechanism comprises rotating shafts (9) fixedly mounted on both sides of the detection box (5), the rotating shafts (9) being rotationally connected to the detection frame (1), and a motor (4) being fixedly mounted on the surface of the detection frame (1), and an output shaft of the motor (4) being fixedly connected to the rotating shaft (9).
5. A compression testing device for concrete blocks according to claim 4, characterized in that: The pushing mechanism comprises a vertical rod (13) fixedly mounted on the lower surface of the push plate (10), the lower end of the vertical rod (13) passes through the detection box (5) and is fixedly connected to a connecting plate (11), and a roller (12) is rotatably mounted on the surface of the connecting plate (11), the surface of the detection frame (1) is fixedly connected to a cam (8) arranged concentrically with the rotating shaft (9), the protruding side of the cam (8) is located at the bottom, and the roller (12) moves on the surface of the cam (8), the surface of the vertical rod (13) is sleeved with a spring (14), one end of the spring (14) is fixedly connected to the detection box (5), and the other end of the spring (14) is fixedly connected to the connecting plate (11), and when the roller (12) is located below the cam (8), the spring (14) is stretched.
6. A compression testing device for concrete blocks according to claim 5, characterized in that: Slide grooves (6) are provided on both sides of the detection frame (1), and the slide grooves (6) are parallel to the rotating shaft (9). The slide grooves (6) are slidably connected with scrapers (7) inside the slide grooves (6). After the detection box (5) is turned over, the scrapers (7) are in contact with the surface of the detection box (5).