CN112033887B

CN112033887B - High temperature resistance test equipment suitable for silicone sealant

Info

Publication number: CN112033887B
Application number: CN202011004495.7A
Authority: CN
Inventors: 叶超
Original assignee: Hesheng Silicon Jiaxing Co ltd
Current assignee: Hesheng silicon (Jiaxing) Co.,Ltd.
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-27
Anticipated expiration: 2040-09-22
Also published as: CN112033887A; CN113514387A

Abstract

The invention provides high temperature resistance test equipment suitable for silicone sealant, which comprises an installation structure, a test platform and a test platform, wherein the installation structure is provided with a plurality of test holes; the mounting structure is provided with a protection structure, and the inner end surface of the protection structure is provided with a heating structure; a spraying structure is arranged in the middle of the mounting structure, and a sliding structure is mounted on the mounting structure; the mounting structure includes the mounting panel, the sliding tray, the installation riser, mounting panel right side end is fixed with the installation riser, mutually perpendicular between installation riser and the installation riser, and L shape structure is constituteed with the installation riser to the mounting panel, four sliding chutes have been seted up on the mounting panel, install a set of sliding structure on every two sets of sliding chutes, the mounting panel is L shape structure with the installation riser, four groups of sliding chutes have been seted up on the mounting panel, the sliding structure who installs on every two sets of sliding chutes has better stable effect, and the performance that two sets of sliding structures of installation can detect the detection piece of two kinds of differences simultaneously, thereby reach the effect high-efficient and showing the contrast.

Description

High temperature resistance test equipment suitable for silicone sealant

Technical Field

The invention belongs to the technical field of detection equipment, and particularly relates to high-temperature-resistant performance test equipment suitable for silicone sealant.

Background

Silicone sealants, which are ointment-like materials that cure to a tough, rubbery solid upon exposure to atmospheric moisture. The silicone glass cement has the characteristics of strong bonding force, high tensile strength, weather resistance, vibration resistance, moisture resistance, odor resistance and large adaptability to cold and heat changes. In addition, the wide applicability of the adhesive can realize the adhesion among most building material products, so the application value is very high. The silicone glass cement can be used to cross the seams of the roof or sidewalls without sagging, slumping or running away because it does not flow under its own weight. It is mainly used for the adhesion of dry and clean metal and glass, most of grease-free wood, silicone resin, vulcanized silicone rubber, ceramics, natural and synthetic fibers, and many painted plastic surfaces.

Application No.: in the patent of CN201711435599.1, the invention discloses a device for testing wear resistance and high temperature resistance of a metal coating, comprising: the bottom end of the case is closed, the top end of the case is provided with an opening structure, and the sample is placed at the bottom end of the case; heating accredited testing organization, heating accredited testing organization includes the motion system, and the motion system includes: the device comprises an X motion axis, a Y1 motion axis and a Z1 motion axis, wherein a Y1 motion axis moves on the X motion axis, a Z1 motion axis moves on a Y1 motion axis, and the bottom end of a Z1 motion axis is provided with a first heating device which is used for carrying out heating test on a sample; the gas collecting mechanism comprises a gas cover and a gas suction pipe, the gas cover is arranged at the lower end of the Z1 moving shaft, the first heating device is positioned inside the gas cover, the gas suction pipe is connected with the gas cover, and the gas cover and the gas suction pipe are used for absorbing gas above a sample and sending the gas to an external gas analysis device for analysis. The invention relates to a device capable of simultaneously carrying out wear-resistant and high-temperature-resistant tests on a metal coating.

Based on the above, current detection device only has single high temperature simulation in the testing process, unable further simulation external environment for due effect can't be arrived to the testing result, can't hit corresponding effect after being in adverse circumstances after making the detection, thereby cause the unnecessary loss.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a high temperature resistance testing device suitable for silicone sealant is provided, so as to achieve the purpose of having more practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides high-temperature resistance testing equipment suitable for silicone sealant, and aims to solve the problems that an existing detection device only has single high-temperature simulation in the detection process, cannot further simulate the external environment, cannot achieve the due effect of a detection result, cannot achieve the corresponding effect after being in a severe environment after detection, and accordingly causes unnecessary loss.

The invention is suitable for the purpose and the effect of high temperature resistance test equipment of silicone sealant, and is achieved by the following specific technical means:

a high temperature resistance test device suitable for silicone sealant comprises a mounting structure; the mounting structure is provided with a protection structure, and the inner end surface of the protection structure is provided with a heating structure; a spraying structure is arranged in the middle of the mounting structure, and a sliding structure is mounted on the mounting structure; a clamping structure is arranged on the sliding structure; the mounting structure includes mounting panel, sliding tray, installation riser, mounting panel right side end is fixed with the installation riser, mutually perpendicular between installation riser and the installation riser, and the L shape structure is constituteed with the installation riser to the mounting panel, has seted up four sliding trays on the mounting panel, installs a set of sliding structure on every two sets of sliding trays.

Further, protective structure is including the installation cover, the apron, the articulated installation of installation cover is on the installation riser, and organic glass is all installed with the front end position to the both sides of installation cover, and the articulated apron of installing in top of installation cover sets up to the arc.

Further, protective structure is still including supplementary section of thick bamboo, the scraper rod, the receipts section of thick bamboo, the winding tape, scraper rod slidable mounting is on the apron, and the receipts section of thick bamboo is installed to the terminal position of apron, and supplementary section of thick bamboo setting is covered the position that is close to the apron in the installation, and the winding tape both ends set up respectively in supplementary section of thick bamboo and receipts section of thick bamboo, and the both ends of scraper rod are fixed on the winding tape.

Furthermore, the heating structure comprises an installation block, heating pipes and heat collecting sheets, wherein the installation block is fixed on the inner wall of the installation cover, the installation block is provided with two groups, each group of installation block is provided with two heating pipes, and two inclined heat collecting sheets are installed on the outer sides of the heating pipes.

Further, the spraying structure includes the shower nozzle, the inlet tube, the water inlet, and the spray column, the inlet tube is installed at the intermediate position of installation riser, and the inlet tube divide into four group's water inlet vertical arrangement, and water inlet and shower nozzle interconnect are provided with two spray columns on every group shower nozzle, and two spray columns are towards the upper end.

Furthermore, the sliding structure comprises a sliding plate, vertical grooves and bottom sliding blocks, the bottom of the sliding plate is provided with two bottom sliding blocks, the bottom sliding blocks are slidably mounted in the sliding grooves, the sliding plate and the mounting plate are perpendicular to each other, the sliding plate is provided with three vertical grooves, and the vertical grooves in the middle are circular groove-shaped structures.

Furthermore, the sliding structure further comprises a screw rod and a fixing piece, wherein the screw rod is arranged in the vertical groove at the middle position and is fixed by the fixing piece at the top end, and the screw rod is rotatably arranged on the fixing piece.

Furthermore, press from both sides tight structure including pressing from both sides tight piece, the clamp plate, the extension spring, the sliding block, the installation head, press from both sides to be provided with two sets of sliding blocks on the tight piece, be provided with the installation head between two sliding blocks, the lead screw sets up in the installation head, adds between the inner chamber of installation head and the clamp plate and is equipped with the extension spring, and is provided with the sucking disc in the middle of the outside end of clamp plate.

Compared with the prior art, the invention has the following beneficial effects:

the installation structure is arranged, the installation plate and the installation vertical plate are in an L-shaped structure, four groups of sliding grooves are arranged on the installation plate, the sliding structures arranged on each two groups of sliding grooves have better stable effect, and the two groups of sliding structures can simultaneously detect the performance of two different detection pieces, thereby achieving the effect of high efficiency and obvious contrast, the hinged installation cover mainly plays the role of protection and sealing, the front end of the installation cover is arranged into an arc shape, the water drops remained on the inner wall can be reduced as much as possible, the organic glass arranged on the outer wall of the mounting cover can better observe the inside, the cover plate at the top end of the mounting cover is hinged, and the cover plate is provided with the scraper bar with the coiled strip for connection, and two ends of the coiled strip are respectively fixed in the auxiliary barrel and the coiling barrel, so that the purpose of cleaning water drops on the cover plate through the scraper bar when the cover plate is opened is achieved.

Heating structure and the setting that sprays the structure, the heating pipe is provided with two sets ofly, all fix at the installation cover inner wall, mainly play the effect that simulation sunlight insolate, and be provided with the thermal-arrest piece that is the slope structure near the heating pipe both sides, the thermal-arrest piece can be further concentrated the heat, simulate sunlight insolate environment, the colloid is for meeting water to solidify, thereby in order to the outdoor environment such as rainy weather of simulation that can be better, set up one row of shower nozzle with the mounting panel intermediate position, carry out the simulation of rainwater, the spray column that stretches out outward to both ends, can be better to two sets of sliding construction go up the detection piece and drench, accomplish good simulation effect.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the structure of the water inlet pipe of the present invention.

Fig. 3 is a schematic view of the heating structure of the present invention.

Fig. 4 is a schematic view of the protective structure of the present invention.

Fig. 5 is a schematic view of the sliding structure of the present invention.

Fig. 6 is a schematic view of the clamping structure of the present invention.

Fig. 7 is a schematic diagram of the partial amplification structure at a in fig. 3 according to the present invention.

Fig. 8 is a schematic diagram of the partial amplification structure at B in fig. 4 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a mounting structure; 101. mounting a plate; 102. a sliding groove; 103. installing a vertical plate; 2. a protective structure; 201. mounting a cover; 202. a cover plate; 20201. an auxiliary cylinder; 20202. a squeegee shaft; 203. winding the roll; 20301. coiling; 3. a heating structure; 301. mounting blocks; 302. heating a tube; 303. a heat collecting sheet; 4. a spray structure; 401. a spray head; 402. a water inlet pipe; 403. a water inlet; 404. spraying a column; 5. a sliding structure; 501. a sliding plate; 502. a vertical slot; 503. a screw rod; 504. a fixing sheet; 505. a bottom slider; 6. a clamping structure; 601. a clamping block; 602. pressing a plate; 603. a tension spring; 604. a slider; 605. and (7) installing the block.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides high temperature resistance test equipment suitable for silicone sealant, which comprises a mounting structure 1; the mounting structure 1 is provided with a protective structure 2, and the inner end surface of the protective structure 2 is provided with a heating structure 3; a spraying structure 4 is arranged in the middle of the mounting structure 1, and a sliding structure 5 is arranged on the mounting structure 1; the sliding structure 5 is provided with a clamping structure 6; the mounting structure 1 comprises a mounting plate 101, sliding grooves 102 and mounting risers 103, the mounting risers 103 are fixed at the right side end of the mounting plate 101, the mounting risers 103 are perpendicular to the mounting risers 103, the mounting plate 101 and the mounting risers 103 form an L-shaped structure, four sliding grooves 102 are formed in the mounting plate 101, one sliding structure 5 is mounted on each two groups of sliding grooves 102, the mounting plate 101 and the mounting risers 103 are in the L-shaped structure, four groups of sliding grooves 102 are formed in the mounting plate 101, the sliding structures 5 mounted on each two groups of sliding grooves 102 have a better stabilizing effect, and the performance of two different detection pieces can be detected simultaneously by mounting the two groups of sliding structures 5, so that the effects of high efficiency and remarkable comparison are achieved; protective structure 2 includes installation cover 201, apron 202, installation cover 201 articulates to be installed on installation riser 103, organic glass is all installed with the front end position to the both sides of installation cover 201, the articulated apron 202 of installing in top of installation cover 201, installation cover 201 front end sets up to the arc, the articulated installation cover 201 of installing mainly is for playing protection and sealed effect, the front end of installation cover 201 sets up to the arc, the remaining drop of water of reduction inner wall that can try best, and the organic glass that installation cover 201 outer wall was established can be better observe inside.

The protective structure 2 further includes an auxiliary cylinder 20201, a scraper bar 20202, a winding cylinder 203, a winding tape 20301, the scraper bar 20202 is slidably mounted on the cover plate 202, the winding cylinder 203 is mounted at the end position of the cover plate 202, the auxiliary cylinder 20201 is disposed on the mounting cover 201 near the cover plate 202, two ends of the winding tape 20301 are disposed in the auxiliary cylinder 20201 and the winding cylinder 203 respectively, two ends of the scraper bar 20202 are fixed on the winding tape 20301, the cover plate 202 at the top end of the mounting cover 201 is hinged, the cover plate 202 is provided with the scraper bar 20202 with the connection of the winding tape 20301, two ends of the winding tape 20301 are fixed in the auxiliary cylinder 20201 and the winding cylinder 203 respectively, and when the cover plate 202 is opened, the purpose of cleaning the water droplets on the cover plate 202 through the scraper bar 20202 can be achieved.

Wherein, the heating structure 3 includes the installation piece 301, heating pipe 302, heat collection sheet 303, the installation piece 301 is fixed on the inner wall of installation cover 201, and the installation piece 301 is provided with two sets ofly, all install two heating pipes 302 on every group installation piece 301, and install the heat collection sheet 303 of two slopes in the heating pipe 302 outside, heating pipe 302 is provided with two sets ofly, all fix at the installation cover 201 inner wall, mainly play the effect that the simulation sunlight insolate, and be provided with the heat collection sheet 303 that is the inclined structure near heating pipe 302 both sides, heat collection sheet 303 can be further concentrated the heat, simulate the sunlight insolate environment.

Wherein, it includes shower nozzle 401 to spray structure 4, inlet tube 402, water inlet 403, spray column 404, inlet tube 402 installs the intermediate position at installation riser 103, inlet tube 402 divide into four groups of water inlet 403 vertical arrangements, and water inlet 403 and shower nozzle 401 interconnect, be provided with two spray columns 404 on every group shower nozzle 401, and two spray columns 404 are towards the upper end, the colloid is for meeting water to solidify, thereby in order to environment such as the outdoor rainy weather of simulation that can be better, set up one row of shower nozzle 401 with mounting panel 101 intermediate position, come to carry out the simulation of rainwater, spray column 404 to stretching out outside both ends, can be better to two sets of sliding structure 5 go up the test piece and drench, accomplish good simulation effect.

The sliding structure 5 comprises a sliding plate 501, vertical grooves 502 and bottom sliding blocks 505, the bottom of the sliding plate 501 is provided with two bottom sliding blocks 505, the bottom sliding blocks 505 are slidably mounted in the sliding groove 102, the sliding plate 501 and the mounting plate 101 are perpendicular to each other, the sliding plate 501 is provided with three vertical grooves 502, the vertical grooves 502 in the middle position are of a circular groove-shaped structure, two outer sides of the three vertical grooves 502 arranged on the sliding plate 501 are used for mounting the clamping structure 6, and the two vertical grooves 502 can better fix the clamping structure 6.

The sliding structure 5 further includes a screw rod 503, a fixing plate 504, the screw rod 503 is installed in a vertical groove 502 at a middle position, the screw rod 503 is fixed by a fixing plate 504 at the top end, the screw rod 503 is installed on the fixing plate 504 for rotation, the screw rod 503 is installed in the vertical groove 502 at the middle, the screw rod 503 is fixed in the vertical groove 502 through a fixing plate 504, the screw rod 503 can rotate on the fixing plate 504 at will, meanwhile, the screw rod 503 and the clamping structure 6 can mutually transmit through threads, so that the screw rod 503 can drive the clamping structure 6 to perform lifting and clamping actions after rotating.

The clamping structure 6 comprises a clamping block 601, a pressing plate 602, a tension spring 603, a sliding block 604 and a mounting head 605, wherein two groups of sliding blocks 604 are arranged on the clamping block 601, the mounting head 605 is arranged between the two sliding blocks 604, the lead screw 503 is arranged in the mounting head 605, the tension spring 603 is additionally arranged between the inner cavity of the mounting head 605 and the pressing plate 602, a suction cup is arranged in the middle of the outer side end of the pressing plate 602, the pressing plate 602 is arranged on the clamping block 601 through the tension spring 603, so that when the two clamping blocks 601 are clamped and close to each other, the pressing plate 602 can be preferentially close to compress a workpiece, a suction cup is arranged in the middle of the pressing plate 602, and the suction cup can be further fixed to the clamped workpiece, so that the clamped workpiece is more stable.

The specific use mode and function of the embodiment are as follows:

in the invention, the mounting plate 101 and the mounting vertical plate 103 are in L-shaped structures, four groups of sliding grooves 102 are arranged on the mounting plate 101, the sliding structures 5 arranged on each two groups of sliding grooves 102 have better stabilizing effect, and the two groups of sliding structures 5 can simultaneously detect the performance of two different detection pieces, thereby achieving the effect of high efficiency and obvious comparison, the hinged mounting cover 201 mainly plays a role in protection and sealing, the front end of the mounting cover 201 is arc-shaped, water drops remained on the inner wall can be reduced as much as possible, organic glass arranged on the outer wall of the mounting cover 201 can better observe the inside, the cover plate 202 at the top end of the mounting cover 201 is hinged, the scraper bar 20202 with the connection of the tape 20301 is arranged on the cover plate 202, the two ends of the tape 20301 are respectively fixed in the auxiliary cylinder 20201 and the rolling cylinder 203, when the cover plate 202 is opened, can carry out the purpose of clearing up through the drop of water on the scraper rod 20202 with apron 202, heating pipe 302 is provided with two sets ofly, all fix at installation cover 201 inner wall, mainly play the effect of simulation sunlight insolate, and be provided with the heat collection sheet 303 that is the slope structure near heating pipe 302 both sides, heat collection sheet 303 can be further concentrate the heat, simulate sunlight insolate the environment, the colloid is for meeting water to solidify, thereby in order to can be better the outdoor environment such as rainy weather of simulation, set up one row of shower nozzle 401 with mounting panel 101 intermediate position, carry out the simulation of rainwater, spray post 404 to stretching out outside the both ends, can be better to two sets of sliding structure 5 go up the detector and wet, accomplish good simulation effect.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a high temperature resistance capability test equipment suitable for sealed glue of silicone which characterized in that: comprising a mounting structure (1); the mounting structure (1) is provided with a protective structure (2), and the inner end face of the protective structure (2) is provided with a heating structure (3); a spraying structure (4) is arranged in the middle of the mounting structure (1), and a sliding structure (5) is mounted on the mounting structure (1); a clamping structure (6) is arranged on the sliding structure (5); the mounting structure (1) comprises a mounting plate (101), sliding grooves (102) and a mounting vertical plate (103), the mounting vertical plate (103) is fixed at the right end of the mounting plate (101), the mounting vertical plate (103) is perpendicular to the mounting vertical plate (103), the mounting plate (101) and the mounting vertical plate (103) form an L-shaped structure, four sliding grooves (102) are formed in the mounting plate (101), and one sliding structure (5) is mounted on each two groups of sliding grooves (102);

the protective structure (2) further comprises an auxiliary cylinder (20201), a scraper bar (20202), a winding cylinder (203) and a winding belt (20301), the scraper bar (20202) is slidably mounted on the cover plate (202), the winding drum (203) is mounted at the tail end of the cover plate (202), the auxiliary cylinder (20201) is arranged on the mounting cover (201) and close to the cover plate (202), two ends of the winding belt (20301) are respectively arranged in the auxiliary cylinder (20201) and the winding drum (203), and two ends of the scraper bar (20202) are fixed on the winding belt (20301);

the heating structure (3) comprises an installation block (301), a heating pipe (302) and heat collection sheets (303), wherein the installation block (301) is fixed on the inner wall of the installation cover (201), the installation block (301) is provided with two groups, each group of installation block (301) is provided with two heating pipes (302), and the two inclined heat collection sheets (303) are installed on the outer side of each heating pipe (302).

2. The apparatus for testing high temperature resistance suitable for use in silicone sealants of claim 1, wherein: protective structure (2) are including installation cover (201), apron (202), installation cover (201) are articulated to be installed on installation riser (103), and organic glass is all installed with the front position to the both sides of installation cover (201), and the articulated apron (202) of installing the top of cover (201), and installation cover (201) front end sets up to the arc.

3. The apparatus for testing high temperature resistance suitable for use in silicone sealants of claim 1, wherein: spray structure (4) including shower nozzle (401), inlet tube (402), water inlet (403), spray column (404), the intermediate position at installation riser (103) is installed in inlet tube (402), and inlet tube (402) divide into four sets of water inlet (403) vertical arrangement, and water inlet (403) and shower nozzle (401) interconnect, is provided with two spray column (404) on every group shower nozzle (401), and two spray column (404) are towards the upper end.

4. The apparatus for testing high temperature resistance suitable for use in silicone sealants of claim 1, wherein: the sliding structure (5) comprises a sliding plate (501), vertical grooves (502) and bottom sliding blocks (505), wherein the two bottom sliding blocks (505) are arranged at the bottom of the sliding plate (501), the bottom sliding blocks (505) are slidably mounted in the sliding grooves (102), the sliding plate (501) and the mounting plate (101) are perpendicular to each other, three vertical grooves (502) are formed in the sliding plate (501), and the vertical grooves (502) in the middle are of circular groove-shaped structures.

5. The apparatus for testing high temperature resistance suitable for use in silicone sealants of claim 1, wherein: the sliding structure (5) further comprises a screw rod (503) and a fixing plate (504), the screw rod (503) is installed in the vertical groove (502) in the middle position, the screw rod (503) is fixed by the fixing plate (504) at the top end, and the screw rod (503) is rotatably installed on the fixing plate (504).

6. The apparatus for testing high temperature resistance suitable for use in silicone sealants of claim 1, wherein: the clamping structure (6) comprises a clamping block (601), a pressing plate (602), tension springs (603), sliding blocks (604) and an installing head (605), wherein two groups of sliding blocks (604) are arranged on the clamping block (601), the installing head (605) is arranged between the two sliding blocks (604), a screw rod (503) is arranged in the installing head (605), the tension springs (603) are additionally arranged between the inner cavity of the installing head (605) and the pressing plate (602), and a sucker is arranged in the middle of the outer side end of the pressing plate (602).