Thermal insulation profile mechanical property detection equipment

Abstract

The utility model discloses equipment for detecting the mechanical property of a heat insulation profile, and relates to the technical field of profile detection equipment. The utility model relates to thermal insulation profile mechanical property detection equipment which comprises a supporting seat, a heating device for heating a profile is arranged on the upper end face of the supporting seat, a moving device is arranged on the upper end face of the heating device, a shearing device for carrying out longitudinal shearing test on the profile is arranged in the heating device, and the moving device is arranged on the lower end face of the supporting seat. And a stretching device for carrying out a transverse stretching test on the profile is arranged in the heating device. When a profile needs to be detected, the profile is firstly mounted at the fixed ends of the shearing device and the stretching device, then the profile is heated to the temperature required by testing through the heating device, and then the movable ends of the shearing device and the stretching device are driven to move through the moving device; therefore, longitudinal shearing and transverse stretching tests can be simultaneously carried out on the section bar, and the test efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to profile detection equipment technical field, concretely relates to a heat insulation section bar mechanical property detection equipment. BACKGROUND

[0002] The aluminium alloy building heat insulation section bar is connected with the aluminium alloy section bar to make the composite section bar with the heat insulation function.

[0003] The aluminium alloy building heat insulation section bar is connected with the aluminium alloy section bar to make the composite section bar with the heat insulation function. It is commonly called "broken bridge section bar", simply speaking, it is that a "heat insulation band" is added between two aluminium alloy section bars, and the heat transfer function of metal is interrupted.

[0004] The existing heat insulation section bar is tested in longitudinal shearing and transverse stretching, and is usually tested separately, and when the sample is more, the efficiency of the detection of the section bar is low when sampling.

[0005] Therefore, a heat insulation section bar mechanical property detection equipment is provided. UTILITY MODEL CONTENTS

[0006] The utility model discloses a heat insulation section bar mechanical property detection equipment, and the heat insulation section bar is tested in longitudinal shearing and transverse stretching, and is usually tested separately, and when the sample is more, the efficiency of the detection of the section bar is low when sampling.

[0007] The utility model discloses a heat insulation section bar mechanical property detection equipment, and the heat insulation section bar is tested in longitudinal shearing and transverse stretching, and is usually tested separately, and when the sample is more, the efficiency of the detection of the section bar is low when sampling.

[0008] A heat insulation section bar mechanical property detection equipment, including support seat, the upper end surface of support seat is provided with the heating device that heats section bar, the upper end surface of heating device is provided with moving device, the inside of heating device is provided with the shearing device that section bar is tested in longitudinal shearing, the inside of heating device is provided with the stretching device that section bar is tested in transverse stretching.

[0009] Further, the heating device includes a heating box and a support frame, the heating box is fixedly installed on the upper end surface of the support seat, a sliding hole is formed in the upper end surface of the heating box, and the support frame is fixedly installed on the upper end surface of the heating box.

[0010] Further, the moving device includes an electric push rod one, an electric push rod two and an electric push rod three, the electric push rod one is fixedly installed on the inner top surface of the support frame, the electric push rod two is fixedly installed on the inner top surface of the support frame, and the electric push rod three is fixedly installed on the inner top surface of the support frame.

[0011] Further, the shearing device comprises a fixing seat, a limiting frame, a limiting bolt, a gasket, a connecting rod one and a shearing cutter, the fixing seat is fixedly installed on the inner bottom surface of the heating box, the limiting frame is slidingly installed on the upper end surface of the fixing seat, the upper end surface of the limiting frame is provided with a threaded hole, the limiting bolt is installed in the threaded hole of the limiting frame, the gasket is fixedly installed on the lower end surface of the limiting bolt, the connecting rod one is fixedly installed on the movable end of the electric push rod one, the connecting rod one is located in the sliding hole of the heating box, and the shearing cutter is fixedly installed on the lower end surface of the connecting rod one.

[0012] Further, the shearing device comprises a fixing slide block and a limiting groove, the fixing slide block is slidingly installed on the upper end surface of the fixing seat, and the limiting groove is fixedly installed in the fixing slide block.

[0013] Further, the stretching device comprises a fixing block, a supporting frame, a stretching clamp one, a stretching clamp two, a connecting rod two, a fixing rod one, a fixing rod two and a connecting rod three, the fixing block is fixedly installed on the inner bottom surface of the heating box, the supporting frame is fixedly installed on the opposite side walls of the supporting seat, the upper end surface of the supporting frame is provided with a sliding hole, the opposite inner side walls and the opposite outer side walls of the supporting frame are provided with sliding grooves, the stretching clamp one is slidingly installed in the inner sliding groove of the supporting frame, the stretching clamp two is slidingly installed in the outer sliding groove of the supporting frame, the connecting rod two is fixedly installed on the movable end of the electric push rod two, the connecting rod two is located in the sliding hole of the heating box, the fixing rod one is slidingly installed in the sliding hole of the supporting frame, the fixing rod one is fixedly connected with the connecting rod two, the fixing rod two is fixedly installed on the upper end surface of the stretching clamp two, and the connecting rod three is fixedly installed on the upper end surface of the fixing rod two.

[0014] The utility model discloses the beneficial effect is as follows:

[0015] Firstly, the brand computer is used as the hardware platform, the computer PCI slot is directly connected with the acquisition control system, the high -speed, accurate, real -time data acquisition processing is realized, when needing to the profile to carry out detection, first, the profile is installed to the fixed end of shearing device and stretching device, then through heating device, the profile is heated to the temperature required for testing, then through moving device, the movable end of shearing device and stretching device are moved, thereby realizing the test of longitudinal shearing and horizontal stretching to profile simultaneously, and the efficiency of testing is improved. ACCURACY

[0016] Figure 1 It is the utility model three -dimensional structure front side schematic diagram.

[0017] Figure 2It is partial structure schematic view of the utility model;

[0018] Figure 3 It is partial structure schematic view of the shear device of the utility model;

[0019] Figure 4 It is partial structure schematic view of the stretching device of the utility model;

[0020] Reference signs: 1, support seat;2, heating device;201, heating box;202, support frame;3, moving device;301, electric push rod one;302, electric push rod two;303, electric push rod three;4, shear device;401, fixed seat;402, limit frame;403, limit bolt;404, gasket;405, connecting rod one;406, shear cutter;407, fixed sliding block;408, limit slot;5, stretching device;501, fixed block;502, support frame;503, stretching clamp one;504, stretching clamp two;505, connecting rod two;506, fixed rod one;507, fixed rod two;508, connecting rod three. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantage of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0023] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the utility model, it needs to be explained that the directions or position relations indicated by the terms "inner", "outer", "upper" and the like are based on the directions or position relations shown in the drawings, or are the directions or position relations in which the utility model product is usually placed during use, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the utility model.

[0025] Please refer to Figures 1-4 A kind of thermal insulation section bar mechanical property detection equipment, including support seat 1, heating device 2 for being set to the upper end surface of support seat 1 to the section bar is heated, the upper end surface of heating device 2 is provided with moving device 3, the inside of heating device 2 is provided with shear device 4 for being longitudinally sheared to the section bar, the inside of heating device 2 is provided with tensile device 5 for being transversely stretched to the section bar.

[0026] Specifically: first, brand computer is used as hardware platform, is directly connected with acquisition control system using computer PCI slot, realizes high speed, accurate, real-time data acquisition processing, when needing to detect section bar, first, section bar is installed to the fixed end of shear device 4 and tensile device 5, then section bar is heated to the temperature required for testing by heating device 2, then the movable end of shear device 4 and tensile device 5 is moved by moving device 3, so as to realize the test of longitudinally shearing and transversely stretching to section bar simultaneously, and then the efficiency of test is improved.

[0027] Heating device 2 includes heating box 201 and support frame 202, heating box 201 is fixedly installed on the upper end surface of support seat 1, the upper end surface of heating box 201 is provided with sliding hole, and support frame 202 is fixedly installed on the upper end surface of heating box 201.

[0028] Specifically: section bar is heated by heating box 201, so as to realize the test of section bar after heating, and moving device 3 is stably supported by support frame 202, so as to improve the stability of moving device 3 during use.

[0029] Moving device 3 includes electric push rod one 301, electric push rod two 302 and electric push rod three 303, electric push rod one 301 is fixedly installed on the inner top surface of support frame 202, electric push rod two 302 is fixedly installed on the inner top surface of support frame 202, and electric push rod three 303 is fixedly installed on the inner top surface of support frame 202.

[0030] Specifically: electric push rod one 301, electric push rod two 302 and electric push rod three 303 drive the movable end of shear device 4 and tensile device 5 to test section bar.

[0031] The shearing device 4 comprises a fixing base 401, a limiting frame 402, a limiting bolt 403, a gasket 404, a connecting rod 405 and a shearing cutter 406, the fixing base 401 is fixedly installed on the inner bottom surface of the heating box 201, the limiting frame 402 is slidingly installed on the upper end surface of the fixing base 401, the upper end surface of the limiting frame 402 is provided with a threaded hole, the limiting bolt 403 is installed in the threaded hole of the limiting frame 402, the gasket 404 is fixedly installed on the lower end surface of the limiting bolt 403, the connecting rod 405 is fixedly installed on the movable end of the electric push rod 301, the connecting rod 405 is located in the sliding hole of the heating box 201, and the shearing cutter 406 is fixedly installed on the lower end surface of the connecting rod 405.

[0032] Specifically, first, the position of the limiting frame 402 in the fixing base 401 is adjusted according to the size of the profile and is fixed by a bolt, then the profile is placed into the limiting frame 402 and is fixed by the limiting bolt 403, the gasket 404 serves to improve the fixing effect of the limiting bolt 403 on the profile, then the connecting rod 405 and the shearing cutter 406 are driven downward by the electric push rod 301 to move, so that the profile is subjected to longitudinal shearing test, and the connecting rod 405 is located in the sliding hole of the heating box 201 when the heating box 201 is heated, thereby serving to simply close the heating box 201 when the heating box 201 is heated.

[0033] The shearing device 4 comprises a fixing sliding block 407 and a limiting groove 408, the fixing sliding block 407 is slidingly installed on the upper end surface of the fixing base 401, and the limiting groove 408 is fixedly installed in the fixing sliding block 407 and is in sliding connection with the shearing cutter 406.

[0034] Specifically, first, the position of the fixing sliding block 407 in the fixing base 401 is adjusted according to the size of the profile and is fixed by a bolt, then the movement of the shearing cutter 406 is limited by the limiting groove 408, thereby improving the stability of the shearing cutter 406 when the shearing cutter 406 shears the profile.

[0035] The stretching device 5 comprises a fixed block 501, a support frame 502, a stretching clamp one 503, a stretching clamp two 504, a connecting rod two 505, a fixed rod one 506, a fixed rod two 507 and a connecting rod three 508, the fixed block 501 is fixedly installed on the inner bottom surface of the heating box 201, the support frame 502 is fixedly installed on the opposite side walls of the support seat 1, the upper end surface of the support frame 502 is provided with a sliding hole, the opposite inner side walls and the opposite outer side walls of the support frame 502 are provided with sliding grooves, the stretching clamp one 503 is slidingly installed in the inner sliding groove of the support frame 502, the stretching clamp two 504 is slidingly installed in the outer sliding groove of the support frame 502, the connecting rod two 505 is fixedly installed at the movable end of the electric push rod two 302, the connecting rod two 505 is located in the sliding hole of the heating box 201, the fixed rod one 506 is slidingly installed in the sliding hole of the support frame 502, the fixed rod one 506 is fixedly connected with the connecting rod two 505, the fixed rod two 507 is fixedly installed on the upper end surface of the stretching clamp two 504, the connecting rod three 508 is fixedly installed on the upper end surface of the fixed rod two 507, the connecting rod three 508 is located in the sliding hole of the heating box 201, and the connecting rod three 508 is fixedly connected with the movable end of the electric push rod three 303.

[0036] Specifically, the connecting rod two 505 and the connecting rod three 508 are located in the sliding hole of the heating box 201 during heating of the heating box 201, so as to simply seal the support seat 1 of the heating box 201 during heating, the electric push rod two 302, the connecting rod two 505 and the fixed rod one 506 drive the stretching clamp one 503 to move in the inner sliding groove of the support frame 502, the electric push rod three 303, the connecting rod three 508 and the fixed rod two 507 drive the stretching clamp two 504 to move in the outer sliding groove of the support frame 502, so as to realize the transverse stretching test of the profile by the stretching clamp one 503 and the stretching clamp two 504 after the profile is heated.

[0037] In summary,

[0038] Firstly, the brand computer is used as the hardware platform, the computer PCI slot is directly connected with the acquisition control system, high speed, accurate and real-time data acquisition and processing are realized, when the profile needs to be detected, the profile is installed to the fixed end of the shearing device 4 and the stretching device 5, then the profile is heated to the required temperature by the heating device 2, then the movable end of the shearing device 4 and the stretching device 5 is driven to move by the moving device 3, so that the profile is simultaneously subjected to longitudinal shearing and transverse stretching test, and the test efficiency is improved, the profile is heated by the heating box 201, so that the profile is tested after heating, the moving device 3 is stably supported by the supporting frame 202, so that the stability of the moving device 3 during use is improved, the movable end of the shearing device 4 and the stretching device 5 is driven to test the profile by the electric push rod one 301, the electric push rod two 302 and the electric push rod three 303, firstly, the position of the limiting frame 402 in the fixed seat 401 is adjusted according to the size of the profile and is fixed by the bolt, then the profile is placed into the limiting frame 402 and is fixed by the limiting bolt 403, the gasket 404 is used to improve the fixing effect of the limiting bolt 403 on the profile, then the connecting rod one 405 and the shearing cutter 406 are driven downward by the electric push rod one 301 to move, so that the profile is subjected to longitudinal shearing test, the connecting rod one 405 is located in the sliding hole of the heating box 201 when the heating box 201 is heated, so that the heating box 201 is simply closed when heated, firstly, the position of the fixed sliding block 407 in the fixed seat 401 is adjusted according to the size of the profile and is fixed by the bolt, then the movement of the shearing cutter 406 is limited by the limiting slot 408, so that the stability of the shearing cutter 406 when shearing the profile is improved, the connecting rod two 505 and the connecting rod three 508 are located in the sliding hole of the heating box 201 when the heating box 201 is heated, so that the heating box 201 support base 1 is simply closed when heated, the stretching clamp one 503 is driven to move in the sliding groove inside the supporting frame 502 by the electric push rod two 302, the connecting rod two 505 and the fixed rod one 506, the stretching clamp two 504 is driven to move in the sliding groove outside the supporting frame 502 by the electric push rod three 303, the connecting rod three 508 and the fixed rod two 507, so that the profile is subjected to transverse stretching test by the stretching clamp one 503 and the stretching clamp two 504 after heating.

[0039] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A testing device for the mechanical properties of thermal insulation profiles, comprising a support base (1), characterized in that, The upper end face of the support base (1) is provided with a heating device (2) for heating the profile, the upper end face of the heating device (2) is provided with a moving device (3), the interior of the heating device (2) is provided with a shearing device (4) for longitudinal shearing test of the profile, and the interior of the heating device (2) is provided with a tensioning device (5) for transverse tensile test of the profile.

2. The thermal insulation profile mechanical property testing equipment according to claim 1, characterized in that, The heating device (2) includes a heating box (201) and a support frame (202). The heating box (201) is fixedly installed on the upper surface of the support base (1). A sliding hole is provided on the upper surface of the heating box (201). The support frame (202) is fixedly installed on the upper surface of the heating box (201).

3. The thermal insulation profile mechanical property testing equipment according to claim 2, characterized in that, The moving device (3) includes an electric push rod one (301), an electric push rod two (302), and an electric push rod three (303). The electric push rod one (301) is fixedly installed on the inner top surface of the support frame (202), the electric push rod two (302) is fixedly installed on the inner top surface of the support frame (202), and the electric push rod three (303) is fixedly installed on the inner top surface of the support frame (202).

4. The thermal insulation profile mechanical property testing equipment according to claim 2, characterized in that, The shearing device (4) includes a fixed base (401), a limiting frame (402), a limiting bolt (403), a gasket (404), a connecting rod (405), and a shearing blade (406). The fixed base (401) is fixedly installed on the inner bottom surface of the heating box (201). The limiting frame (402) is slidably installed on the upper end surface of the fixed base (401). A threaded hole is opened on the upper end surface of the limiting frame (402). The limiting bolt (403) is installed in the threaded hole of the limiting frame (402). The gasket (404) is fixedly installed on the lower end surface of the limiting bolt (403). The connecting rod (405) is fixedly installed on the movable end of the electric push rod (301). The connecting rod (405) is located in the sliding hole of the heating box (201). The shearing blade (406) is fixedly installed on the lower end surface of the limiting bolt (404). It is fixedly installed on the lower end face of connecting rod one (405).

5. The thermal insulation profile mechanical property testing equipment according to claim 4, characterized in that, The shearing device (4) includes a fixed slider (407) and a limiting groove (408). The fixed slider (407) is slidably mounted on the upper end face of the fixed base (401), and the limiting groove (408) is fixedly mounted in the fixed slider (407). The limiting groove (408) is slidably connected to the shearing cutter (406).

6. The thermal insulation profile mechanical property testing equipment according to claim 2, characterized in that, The stretching device (5) includes a fixing block (501), a support frame (502), a first stretching clamp (503), a second stretching clamp (504), a second connecting rod (505), a first fixing rod (506), a second fixing rod (507), and a third connecting rod (508). The fixing block (501) is fixedly installed on the inner bottom surface of the heating box (201). The support frame (502) is fixedly installed on the opposite side wall of the support base (1). A sliding hole is provided on the upper end face of the support frame (502). Sliding grooves are provided on both the inner opposite side wall and the outer back side wall of the support frame (502). The first stretching clamp (503) is slidably installed in the inner sliding groove of the support frame (502). The second stretching clamp (504) is slidably installed in the inner sliding groove of the support frame (502). The connecting rod two (505) is fixedly installed in the sliding groove of the support frame (502) at the movable end of the electric push rod two (302). The connecting rod two (505) is located in the sliding hole of the heating box (201). The fixing rod one (506) is slidably installed in the sliding hole of the support frame (502). The fixing rod one (506) is fixedly connected to the connecting rod two (505). The fixing rod two (507) is fixedly installed on the upper end face of the tension clamp two (504). The connecting rod three (508) is fixedly installed on the upper end face of the fixing rod two (507). The connecting rod three (508) is located in the sliding hole of the heating box (201). The connecting rod three (508) is fixedly connected to the movable end of the electric push rod three (303).

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