Building new material performance actual measurement management device

Abstract

The invention discloses a new building material performance actual measurement management device, which belongs to the technical field of material detection, and comprises a test bed for foamed aluminum plate detection, positioning side plates are arranged on two sides of the test bed, a test area is arranged on the test bed, and a support test rack is arranged on the test bed in the test area. A hydraulic push rod is arranged on the supporting test rack, the output end of the hydraulic push rod extends downwards to be connected with a positioning separation sleeve, and an inner impact hammer is connected into the positioning separation sleeve through a force storage limiting piece. The step-by-step conveying mechanism drives a sample to move step by step, multiple times of light transmission detection can be carried out at different positions of a material, a closed shading environment is formed during pressing, external light interference is eliminated, and it is ensured that the light transmission test condition is stable and reliable; a built-in light source (lamp panel) directly corresponds to a bottom illumination intensity detection sensor; the direct and accurate measurement of the illumination transmittance is realized, the light transmission uniformity of the whole foamed aluminum plate is objectively evaluated, and the non-uniform foaming area is effectively identified.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of material detection, and particularly relates to a building new material performance actual measurement management device. BACKGROUND

[0002] Foamed aluminum, also known as foaming aluminum, is formed by adding additives to pure aluminum or aluminum alloy and then foaming. It brings a cool and trendy experience to space, and foamed aluminum is a unique porous metal material. It is made by introducing gas or foaming agent into molten aluminum or aluminum alloy to form a large number of bubbles (mostly closed pores, also with open structure). This structure gives it a series of unique comprehensive properties, making it have application potential in many engineering fields.

[0003] Foamed aluminum is often used for decoration on the outer wall of the building due to its unique light transmission effect. At this time, the light transmission requirement of foamed aluminum is very high. Foamed aluminum foaming unevenly will cause uneven light transmission, which seriously affects the viewing experience. When foamed aluminum is used as an outer wall panel for decoration, its strength also affects the protection of the building surface. The performance of the material needs to be detected for targeted detection in building control to ensure the quality of building materials. Based on this, the present application provides a building new material performance actual measurement management device. SUMMARY

[0004] The purpose of the present application is to solve the problem that in the prior art, when foamed aluminum is used as an outer wall panel for decoration, its strength also affects the protection of the building surface, and the performance of the new material needs to be detected for targeted detection in building control to ensure the quality of building materials. The present application provides a building new material performance actual measurement management device. The sample is driven to move step by step by the step-by-step conveying mechanism, and multiple light transmission detections can be performed at different positions of the material. When pressed, a closed light shielding environment is formed to exclude external light interference, ensuring that the light transmission test conditions are stable and reliable. The built-in light source (lamp panel) and the bottom light intensity detection sensor correspond directly, realizing direct and accurate measurement of light transmission, objective evaluation of the light transmission uniformity of the whole foamed aluminum plate, and effective identification of the foaming uneven area.

[0005] To achieve the above purpose, the present application adopts the following technical scheme:

[0006] The utility model provides a kind of building new material performance actual measurement management device, including the test bench for foamed aluminum plate detection, test bench both sides are provided with positioning side plate, positioning side plate is provided with the step-by-step conveying mechanism of driving foamed aluminum plate to move, test bench is provided with test area, the test bench at test area is provided with support test frame, support test frame is provided with hydraulic push rod, the output end of hydraulic push rod extends downward and is connected with positioning separation sleeve, the inner impact hammer is connected with in the positioning separation sleeve by force storage limiting piece, the inner impact hammer is used to detect the strength performance of foamed aluminum plate, the inner wall of positioning separation sleeve is provided with light source module, the test bench at test area is provided with detection panel, detection panel is provided with detection sleeve, the bottom of detection sleeve is provided with measured module.

[0007] As a preferred scheme, the step-by-step conveying mechanism includes an upper pressing strip provided on the positioning side plate, the upper pressing strip is connected with a driving pressing wheel through a rotating shaft, and the driving pressing wheel on one side is controlled by a driving motor provided on the positioning side plate to gradually convey.

[0008] As a preferred scheme, the force storage limiting piece includes a limiting impact column connected with the positioning separation sleeve through a force storage spring, the limiting impact column is provided with a limiting trigger, and the inner impact hammer is located in the positioning separation sleeve and fixedly connected with the bottom of the limiting impact column.

[0009] As a preferred scheme, the limiting trigger includes a limiting cavity opened in the limiting impact column, the inner wall of the limiting cavity is connected with a reset trigger disc through an upper elastic return spring, the reset trigger disc is fixedly connected with a linkage limiting column above, the linkage limiting column is connected with a limiting clamping block through a rotationally connected linkage rod, the limiting clamping block extends outwardly through the limiting impact column, and the upper surface is inclined.

[0010] As a preferred scheme, the bottom of the support test frame is provided with a limiting sleeve, the inner wall of the limiting sleeve is fixedly provided with a limiting clamping ring used in cooperation with the limiting clamping block, the outer side wall of the limiting impact column is sleeved with a pressure touch ring, and the both sides of the reset trigger disc are provided with pressure touch blocks used in cooperation with the pressure touch ring.

[0011] As a preferred scheme, the light source module includes a mounting disc fixedly provided on the inner wall of the positioning separation sleeve, the bottom of the mounting disc is provided with a lamp panel, and the bottom of the detection sleeve is provided with an illumination intensity detection sensor.

[0012] As a preferred scheme, the measured module includes winding discs provided on both sides, the detection sleeve is provided with a measured scale bar, and the both ends of the measured scale bar are wound on the winding discs, respectively.

[0013] As a preferred scheme, the bottom of the positioning side plate is provided with a U-shaped support seat.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] 1、The present application can perform multiple light transmission detection at different positions of the material by driving the sample to move step by step through the step-by-step conveying mechanism, and forms a closed light shielding environment when pressed to eliminate external light interference and ensure stable and reliable light transmission test conditions. The built-in light source (lamp panel) and the bottom light intensity detection sensor directly correspond to each other, directly and accurately measuring the light transmission rate, objectively evaluating the light transmission uniformity of the whole foamed aluminum plate, and effectively identifying the uneven foaming area.

[0016] 2、After the light transmission detection is completed, the continuous pressing action of the hydraulic push rod automatically triggers the release mechanism of the force storage limiting part, releases the compressed force storage spring, drives the internal impact hammer to impact the sample with a predetermined energy, simulates the impact load that the sample may actually receive, and the impact causes the sample to sink, pushing the measured scale bar to form displacement. By reading the moving distance of the scale bar, the impact resistance of the foamed aluminum plate (the degree of sinking reflects the strength and toughness of the material) can be directly and quantitatively evaluated.

[0017] 3、The device realizes efficient, automatic and integrated detection of the light transmission uniformity and impact strength of the foamed aluminum plate for building through innovative mechanical linkage design and integrated structure, significantly improves the efficiency and reliability of new material performance testing, and provides a powerful tool for quality control of building materials. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A three-dimensional structure schematic diagram of a building new material performance real-time measurement management device is provided for the present application;

[0019] Figure 2 A partial structure assembly schematic diagram of a building new material performance real-time measurement management device is provided for the present application;

[0020] Figure 3 A structure schematic diagram of a support test frame in a building new material performance real-time measurement management device is provided for the present application;

[0021] Figure 4 A structure schematic diagram of a test bench part in a building new material performance real-time measurement management device is provided for the present application;

[0022] Figure 5 A cross-sectional structure schematic diagram of a building new material performance real-time measurement management device is provided for the present application;

[0023] Figure 6 A detection flowchart of a building new material performance real-time measurement management device is provided for the present application.

[0024] In the figure: 1, test bench; 2, positioning side plate; 3, support test frame; 4, hydraulic push rod; 5, positioning separation sleeve; 6, inner impact hammer; 7, detection panel; 8, detection sleeve; 9, upper pressing strip; 10, driving pressing wheel; 11, force storage spring; 12, limiting impact column; 13, limiting cavity; 14, reset trigger disc; 15, linkage limiting column; 16, linkage rod; 17, limiting clamping block; 18, limiting sleeve; 19, limiting snap ring; 20, pressing touch ring; 21, pressing touch block; 22, mounting disc; 23, lamp disc; 24, winding disc; 25, measured scale strip; 26, U-shaped support seat. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0026] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be internal communication of two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Embodiment, refer to Figures 1 to 6 A building new material performance actual measurement management device, including a test bench 1 for foamed aluminum plate detection, the test bench 1 is provided with positioning side plates 2 on both sides, and the positioning side plates 2 are provided with U-shaped support seats 26 at the bottom;

[0029] The positioning side plate 2 is provided with a step-by-step conveying mechanism for driving the foamed aluminum plate to move, which comprises an upper pressing strip 9 arranged on the positioning side plate 2, and a driving pressing wheel 10 connected to the upper pressing strip 9 through a rotating shaft.

[0030] The test bench 1 is provided with a test area, and a support test frame 3 is arranged on the test bench 1 at the test area, and a hydraulic push rod 4 is arranged on the support test frame 3, and a positioning separation sleeve 5 is connected to the output end of the hydraulic push rod 4 and extends downward, the positioning separation sleeve 5 is a telescopic sleeve and can shield the foamed aluminum plate in advance, and the shielding can be detected by a light source module for light transmission, and an inner impact hammer 6 is connected to the positioning separation sleeve 5 through a force storage limiting piece, further, the force storage limiting piece comprises a limiting impact column 12 connected to the positioning separation sleeve 5 through a force storage spring 11, and a limiting trigger piece is arranged on the limiting impact column 12, and the inner impact hammer 6 is arranged in the positioning separation sleeve 5 and is fixedly connected to the bottom of the limiting impact column 12.

[0031] The limiting trigger piece comprises a limiting cavity 13 opened in the limiting impact column 12, and a reset trigger disc 14 is connected to the inner wall of the limiting cavity 13 through an upper elastic reset spring, and a linkage limiting column 15 is fixedly connected above the reset trigger disc 14, and the linkage limiting column 15 is connected to a limiting clamping block 17 through a rotating connecting linkage rod 16, the limiting clamping block 17 extends outwardly through the limiting impact column 12 and the upper surface is inclined, and the inclined structure can directly limit when limiting.

[0032] Specifically, when the limiting trigger is controlled, the hydraulic push rod 4 is controlled to move upward, which drives the limiting impact column 12 to move upward, and the limiting clamping block 17 arranged on the limiting impact column 12 will contact with the limiting clamping ring 19 on the inner wall of the limiting sleeve 18 when moving upward, to realize clamping locking.

[0033] Further, the limiting sleeve 18 is arranged at the bottom of the support test frame 3, the limiting sleeve 18 is fixedly provided with a limiting clamping ring 19 used in cooperation with the limiting clamping block 17, the outer side wall of the limiting impact column 12 is sleeved with a pressing touch ring 20, and the reset trigger disc 14 is provided with a pressing touch block 21 used in cooperation with the pressing touch ring 20 on both sides.

[0034] When the hydraulic push rod 4 continuously drives the positioning separation sleeve 5 to move downward, the pressing touch ring 20 arranged on the limiting impact column 12 will be resisted by the inner wall of the positioning separation sleeve 5 and move downward, which drives the pressing touch block 21 to move downward, so that the reset trigger disc 14 moves downward, the linkage limiting column 15 moves downward, and the linkage rod 16 drives the limiting clamping block 17 to shrink inwardly, so that the limiting connection with the limiting clamping ring 19 is released.

[0035] The inner impact hammer 6 is used for detecting the strength performance of the foamed aluminum plate, the inner wall of the positioning separation sleeve 5 is provided with a light source module, the light source module comprises a mounting disc 22 fixedly arranged on the inner wall of the positioning separation sleeve 5, the bottom of the mounting disc 22 is provided with a lamp disc 23, the bottom of the detection sleeve 8 is provided with an illumination intensity detection sensor, when the positioning separation sleeve 5 moves downward, the foamed aluminum plate will be gradually pressed, at this time, the foamed aluminum plate is in a sealed state, the foamed aluminum plate will be shaded by the positioning separation sleeve 5, at this time, the lamp disc 23 arranged in the positioning separation sleeve 5 is controlled to be turned on to illuminate, at this time, the illumination intensity detection sensor arranged at the bottom of the detection sleeve 8 can detect the light source irradiated through the foamed aluminum plate.

[0036] The test bench 1 located in the test area is provided with a detection panel 7, the detection panel 7 is provided with a detection sleeve 8, and the inner bottom of the detection sleeve 8 is provided with a measured module. Further, the measured module comprises winding discs 24 arranged on both sides, the detection sleeve 8 is provided with a measured scale bar 25, and the two ends of the measured scale bar 25 are wound on the winding discs 24.

[0037] When the foamed aluminum is detected, the foamed aluminum plate material is placed on the test bench 1, the two ends of the foamed aluminum plate are located on the positioning side plate 2, the foamed aluminum plate is controlled to move forward gradually through the driving pressure roller 10, when the foamed aluminum plate stops, the hydraulic push rod 4 arranged on the support test frame 3 drives the output end connected positioning separation sleeve 5 to move downward, when the positioning separation sleeve 5 moves downward, the foamed aluminum plate will be gradually pressed, at this time, the foamed aluminum plate is in a sealed state, the foamed aluminum plate will be shaded by the positioning separation sleeve 5, at this time, the lamp disc 23 arranged in the positioning separation sleeve 5 is controlled to be turned on to illuminate, at this time, the illumination intensity detection sensor arranged at the bottom of the detection sleeve 8 can detect the light source irradiated through the foamed aluminum plate, so that the transparency of the foamed aluminum plate is obtained, and the foamed aluminum plate is detected for multiple times in the process that the foamed aluminum plate moves gradually, so that the light transmission uniformity of the foamed aluminum plate is obtained.

[0038] When the hydraulic push rod 4 continuously drives the positioning separation sleeve 5 to press downward, the pressure contact ring 20 arranged on the limiting impact column 12 is moved downward by being abutted by the inner wall of the positioning separation sleeve 5, the pressure contact block 21 is moved downward, the reset trigger disc 14 is moved downward, the linkage limiting column 15 is moved downward, the linkage rod 16 drives the limiting clamping block 17 to shrink inward, the limiting connection with the limiting clamping ring 19 is released, at this time, the compressed force storage spring 11 is triggered when the positioning separation sleeve 5 continuously moves downward, the inner impact hammer 6 impacts downward on the foamed aluminum plate, the foamed aluminum plate sinks, the measured scale bar 25 is pressed by a certain distance, the impact resistance performance of the foamed aluminum plate can be obtained through the scale, and the strength detection of the foamed aluminum plate is realized.

[0039] The above merely describes preferred specific embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical solution and inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A device for the actual measurement and management of the performance of new building materials, comprising a test bench (1) for testing foamed aluminum panels, characterized in that, The test bench (1) is provided with positioning side plates (2) on both sides. The positioning side plates (2) are provided with a progressive conveying mechanism that drives the foamed aluminum plate to move. The test bench (1) is provided with a test area. The test bench (1) located in the test area is provided with a support test frame (3). The support test frame (3) is provided with a hydraulic push rod (4). The output end of the hydraulic push rod (4) extends downward and is connected to a positioning partition sleeve (5). The positioning partition sleeve (5) is connected to an internal impact hammer (6) through a power storage limiter. The internal impact hammer (6) is used to test the strength performance of the foamed aluminum plate. The inner wall of the positioning partition sleeve (5) is provided with a light source module. The test bench (1) located in the test area is provided with a detection panel (7). The detection panel (7) is provided with a detection sleeve (8). The bottom of the detection sleeve (8) is provided with a test module.

2. The device for measuring and managing the performance of new building materials according to claim 1, characterized in that, The progressive conveying mechanism includes an upper pressure bar (9) set on the positioning side plate (2), and a drive pressure wheel (10) is connected to the upper pressure bar (9) via a rotating shaft. The drive pressure wheel (10) located on one side is controlled by a drive motor set on the positioning side plate (2) for progressive conveying.

3. The device for measuring and managing the performance of new building materials according to claim 1, characterized in that, The power storage limiting component includes a limiting impact column (12) connected to the positioning partition sleeve (5) via a power storage spring (11). A limiting trigger is provided on the limiting impact column (12). The inner impact hammer (6) is located inside the positioning partition sleeve (5) and is fixedly connected to the bottom of the limiting impact column (12).

4. The device for measuring and managing the performance of new building materials according to claim 3, characterized in that, The limiting trigger includes a limiting cavity (13) opened in the limiting impact column (12). The inner wall of the limiting cavity (13) is connected to a reset trigger disk (14) through an upper spring reset spring. A linkage limiting column (15) is fixedly connected above the reset trigger disk (14). The linkage limiting column (15) is connected to a limiting block (17) through a rotatably connected linkage rod (16). The limiting block (17) extends outward through the limiting impact column (12) and its upper surface is inclined.

5. The device for measuring and managing the performance of new building materials according to claim 1, characterized in that, The bottom of the support test frame (3) is provided with a limiting sleeve (18), and the inner wall of the limiting sleeve (18) is fixedly provided with a limiting ring (19) that cooperates with the limiting block (17). The outer wall of the limiting impact column (12) is provided with a pressure contact ring (20), and the two sides of the reset trigger plate (14) are provided with pressure contact blocks (21) that cooperate with the pressure contact ring (20).

6. The device for measuring and managing the performance of new building materials according to claim 1, characterized in that, The light source module includes a mounting plate (22) fixedly installed on the inner wall of the positioning partition sleeve (5), a lamp plate (23) is provided at the bottom of the mounting plate (22), and a light intensity detection sensor is provided at the bottom of the detection sleeve (8).

7. The device for measuring and managing the performance of new building materials according to claim 1, characterized in that, The tested module includes a winding disc (24) on both sides, and a test scale strip (25) is provided inside the detection sleeve (8). The two ends of the test scale strip (25) are respectively wound around the winding disc (24).

8. The device for measuring and managing the performance of new building materials according to claim 1, characterized in that, The bottom of the positioning side plate (2) is provided with a U-shaped support seat (26).

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