Concrete slab strength test detection device
By designing a concrete slab strength testing device with protective plates and elastic push plates, the problem of concrete fragments scattering in traditional devices has been solved, achieving a safe and efficient testing and cleaning process.
Patent Information
- Application Number
- CN202423090909.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Traditional concrete slab strength testing devices lack protective structures, causing concrete fragments to scatter everywhere, posing safety risks to users, and making it difficult to quickly clean up the broken devices.
A concrete slab strength testing device was designed, comprising a protective plate, a fixed platform, a pushing section, and a hydraulic cylinder. The protective plate prevents the fragmented concrete slab from splashing, and the elastic pushing plate and inclined outlet quickly clean up the fragmented concrete slab.
During the testing process, it prevents broken concrete slabs from splashing out and causing injury to workers, and it allows for quick cleaning of broken concrete slabs after the testing is completed, thus improving the safety and efficiency of the testing.
Smart Images
Figure CN223727522U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to concrete slab detection technical field especially relates to a kind of concrete slab strength test detection device. BACKGROUND
[0002] Concrete slab is the basic structure or component in housing construction and various engineering structures, commonly used as roof, floor, platform, wall, retaining wall, foundation, terrace, pavement, pool, etc., with very wide application range.
[0003] Concrete slab strength detection device is needed in the process of building, the traditional strength detection device lacks protection structure, when concrete slab is broken by detection device, concrete chip will be splashed everywhere at the fracture of concrete slab, which can easily cause the problem of reducing user safety, and it is not convenient to clean the broken concrete slab quickly. UTILITY MODEL CONTENT
[0004] The utility model aims at the defects of prior art, provide a kind of concrete slab strength test detection device to solve the problems raised in the above background.
[0005] A kind of concrete slab strength test detection device, including workbench and the detection mechanism and cleaning mechanism installed on workbench, the workbench is opened with the outlet corresponding to the cleaning mechanism, the cleaning mechanism includes protective plate, fixed platform, pusher, bottom plate, the protective plate is installed at the upper end of outlet, the fixed platform is installed at the outlet, and it is below the middle part of protective plate, the pusher is installed at the top end of fixed platform, the bottom plate is two and is slidably arranged at the two sides of protective plate, and its end can be placed on the end surface of fixed platform.
[0006] The pusher includes fixed seat, push plate and spring, the fixed seat is installed on the end surface of fixed platform, the push plate is two, and is elastically installed on the two sides of fixed seat by spring.
[0007] By adopting the above technical scheme, the device has a safe environment during detection, avoids the broken concrete slab from splashing out to cause harm to workers, and after detection, the broken concrete slab can be cleaned quickly and conveniently, for subsequent detection.
[0008] The detection mechanism is installed on the workbench by support, including hydraulic cylinder, connecting column, baffle, pressure sensor and pressure sensor, the connecting column is two and is opposite on the two sides of hydraulic cylinder, the baffle is fixed to the bottom of connecting column and is movably connected with hydraulic cylinder piston rod, the pressure sensor is installed on the output end head of hydraulic cylinder, and the pressure application part is installed on the bottom of pressure sensor.
[0009] By adopting the above technical scheme, the concrete slab is detected.
[0010] The outlet bottom edge is an inclined surface.
[0011] By adopting the technical scheme, the concrete slab after detection can be cleaned conveniently.
[0012] The bottom edge of the push plate is smaller than the width of the fixing table and is directly below the pressing part.
[0013] By adopting the technical scheme, the bottom plate is supported, so that the concrete slab can be pressed and detected subsequently.
[0014] The vertical section of the fixing seat is in the shape of an isosceles trapezoid and a rectangle, the upper base width is one-eighth of the lower base width, the vertical section of the push plate is in the shape of a right trapezoid, and the inclined surface of the push plate is arranged at the same inclination angle as the inclined surface of the fixing seat.
[0015] By adopting the technical scheme, the fixing table can avoid retaining the concrete slab debris.
[0016] The concrete slab strength test detection device has the following beneficial effects.
[0017] After detection, the bottom plate can be pulled to the two sides, at this time, the broken concrete slab will fall into the outlet, and the push plate not blocked by the bottom plate will be ejected by the elastic force of the spring, so that the debris is prevented from accumulating on the fixing table, thereby the broken concrete slab after detection can be cleaned quickly, the device has a safe environment during detection, the broken concrete slab is prevented from splashing out to cause harm to the workers, and after detection, the broken concrete slab can be cleaned conveniently and quickly, so that subsequent detection can be carried out. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 The concrete slab strength test detection device is shown in the whole structure schematic view.
[0019] Figure 2 The concrete slab strength test detection device is shown in the structure schematic view of the upper part of the workbench.
[0020] Figure 3 The concrete slab strength test detection device is shown in the structure schematic view of the separation of the protection plate and the workbench.
[0021] Figure 4 The concrete slab strength test detection device is shown in the structure schematic view of the pushing part.
[0022] Figure 5 The concrete slab strength test detection device is shown in the structure schematic view of the pushing part.
[0023] In the figure: 1, workbench; 101, outlet; 2, support; 3, guard plate; 4, fixed table; 5, pushing part; 501, fixed seat; 502, push plate; 503, spring; 6, bottom plate; 7, hydraulic cylinder; 8, connecting column; 9, baffle; 10, pressure sensor; 11, pressure applying part. DETAILED DESCRIPTION
[0024] The advantages and features of the present application will be more apparent from the following detailed description of the preferred embodiments of the present application, taken in conjunction with the accompanying drawings, so that the scope of the present application can be more clearly defined.
[0025] Referring to Figures 1-5 A concrete slab strength test detection device, comprising a workbench 1 and a detection mechanism and a cleaning mechanism installed on the workbench 1, the workbench 1 is provided with an outlet 101 corresponding to the cleaning mechanism, the cleaning mechanism comprises a guard plate 3, a fixed table 4, a pushing part 5 and a bottom plate 6, the guard plate 3 is installed at the upper end of the outlet 101, the fixed table 4 is installed at the outlet 101 and is below the middle part of the guard plate 3, the pushing part 5 is installed at the top end of the fixed table 4, and the bottom plate 6 is slidably arranged on both sides of the guard plate 3, and the end part can be placed on the end face of the fixed table 4.
[0026] The pushing part 5 comprises a fixed seat 501, a push plate 502 and a spring 503, the fixed seat 501 is installed on the end face of the fixed table 4, and the push plate 502 is elastically installed on both sides of the fixed seat 501 through the spring 503.
[0027] The detection mechanism is installed on the workbench 1 through a support 2, comprising a hydraulic cylinder 7, a connecting column 8, a baffle 9, a pressure sensor 10 and a pressure sensor 10, the connecting column 8 is arranged on both sides of the hydraulic cylinder 7, the baffle 9 is fixed on the bottom of the connecting column 8 and is movably connected with the piston rod of the hydraulic cylinder 7, the piston rod of the hydraulic cylinder 7 is arranged through the middle part of the baffle 9, the pressure sensor 10 is installed on the output end head of the hydraulic cylinder 7, and the pressure applying part 11 is installed on the bottom of the pressure sensor 10; after driving the hydraulic cylinder 7 to move downward, the baffle 9 and the connecting column 8 are followed downward by gravity, until the baffle 9 contacts the guard plate 3, and then the downward movement is stopped, and the concrete slab can be pressed by continuing to drive the hydraulic cylinder 7 through the pressure applying part 11.
[0028] The bottom edge of the outlet 101 is provided as an inclined surface, so that the broken concrete slab can be cleaned out after detection.
[0029] The bottom edge width of the push plate 502 is smaller than the width of the fixed table 4 and is directly below the pressing part 11; the bottom plate 6 is made of solid cast steel material, after the bottom plate 6 is pushed onto the fixed table 4, the push plate 502 can be pushed back into the fixed seat 501, after the detection is completed, the bottom plate 6 is pulled back, the push plate 502 is elastically pushed out through the spring 503, so as to avoid that the broken concrete plate is stored on the fixed table 4.
[0030] The vertical section of the fixed seat 501 is composed of an isosceles trapezoid and a rectangle, the upper bottom width is one eighth of the lower bottom width, the vertical section of the push plate 502 is a right trapezoidal structure, the inclined surface of the push plate 502 is arranged at the same inclination angle as the inclined surface of the side of the fixed seat 501, so that the broken concrete plate can fall to the outlet 101.
[0031] Working principle: the two bottom plates 6 are pushed to move relatively, the end of the bottom plate 6 extrudes the push plate 502 back into the fixed seat 501, then the end of the bottom plate 6 is placed on the fixed table 4 to support, then the concrete plate can be placed on the two bottom plates 6 and directly below the pressing part 11, then the hydraulic cylinder 7 is driven to push the pressing part 11 to move downward, before the pressing part 11 contacts the concrete plate, the baffle 9 will cover the protective plate 3, then the pressing part 11 is continuously pushed to move downward, the concrete plate is pressed, until the concrete plate is broken, and the data of the pressure borne by the concrete plate is recorded in real time through the pressure sensor 10;
[0032] After the detection is completed, the bottom plate 6 can be pulled to two sides, at this time, the broken concrete plate falls to the outlet 101, and the push plate 502 which is not blocked by the bottom plate 6 is elastically pushed out through the elastic force of the spring 503, so as to avoid that the debris is accumulated on the fixed table 4, thereby the broken concrete plate after detection can be quickly cleaned;
[0033] The device has a safe environment during the detection process, avoids that the broken concrete plate splashes out to cause harm to the workers, and after the detection is completed, the broken concrete plate can be conveniently and quickly cleaned, so as to facilitate subsequent detection.
[0034] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent range. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a plurality of deformations and improvements can be made, which belong to the protection range of the utility model.
Claims
1. A device for testing the strength of a concrete slab, comprising a worktable (1) and a testing mechanism and a cleaning mechanism mounted on the worktable (1), characterized in that: The workbench (1) is provided with an outlet (101) corresponding to the cleaning mechanism, the cleaning mechanism comprises a protective plate (3), a fixed table (4), a pushing part (5), a bottom plate (6), the protective plate (3) is installed at the upper end of the outlet (101), the fixed table (4) is installed at the outlet (101) and below the middle part of the protective plate (3), the pushing part (5) is installed at the top end of the fixed table (4), and the bottom plate (6) is slidably arranged on both sides of the protective plate (3), and the end portion can be placed on the end face of the fixed table (4). The pushing part (5) comprises a fixed seat (501), a push plate (502) and a spring (503), the fixed seat (501) is installed on the end face of the fixed table (4), the push plate (502) is two and is elastically installed on both sides of the fixed seat (501) through the spring (503).
2. The apparatus of claim 1, wherein: The detection mechanism is installed on the workbench (1) through the support (2) and comprises a hydraulic cylinder (7), a connecting column (8), a baffle (9), a pressure sensor (10) and a pressure sensor (10), the connecting column (8) is two and is opposite to both sides of the hydraulic cylinder (7), the baffle (9) is fixed to the bottom of the connecting column (8) and is movably connected with the piston rod of the hydraulic cylinder (7), the pressure sensor (10) is installed at the output end head of the hydraulic cylinder (7), and the pressing part (11) is installed at the bottom of the pressure sensor (10).
3. The apparatus of claim 2, wherein: The bottom edge of the outlet (101) is provided with an inclined surface.
4. The apparatus of claim 3, wherein: The bottom edge width of the push plate (502) is less than the width of the fixed table (4), and is directly below the pressing part (11).
5. The apparatus of claim 4, wherein: The vertical section of the fixed seat (501) is composed of an isosceles trapezoid and a rectangle, the upper bottom width is one-eighth of the lower bottom width, the vertical section of the push plate (502) is provided with a right trapezoidal structure, and the inclined surface of the push plate (502) is provided with the same inclination angle as the inclined surface of the side edge of the fixed seat (501).