A device for aging a rock wool product

Abstract

The utility model discloses a kind of rock wool product aging experimental device, it is related to rock wool technical field, including installation shell, drive assembly is arranged in installation shell, drive assembly can drive the extrusion assembly arranged in installation shell to move, limit component is further arranged on installation shell, limit component can be closed to installation shell, extrusion assembly includes connecting rod, two connecting rods one end is respectively fixedly connected with an extrusion plate, by placing rock wool product in installation shell interior, then the heating is carried out to installation shell interior, rock wool is carried out aging experiment by the way of baking, after aging, start drive source so that rock wool between two extrusion plates is extruded, to determine whether the compression resistance of rock wool after aging meets the standard in this way.

Description

Technical Field

[0001] This utility model relates to the field of rock wool technology, specifically to an aging test device for rock wool products. Background Technology

[0002] Rock wool is an inorganic fiber material made primarily from inorganic raw materials such as natural basalt, diabase, or slag. These materials are melted at high temperatures (usually above 1500℃), stretched into fibers by centrifugal force or airflow, and then cured and cut. Rock wool possesses properties such as thermal insulation, sound absorption and noise reduction, fire resistance (A1 grade non-combustible), corrosion resistance, and water repellency. Its core performance benefits from its three-dimensional interwoven porous structure, and its functionality can be optimized by adjusting the fiber diameter, density, and additives (such as silicone oil).

[0003] A search revealed CN211341513U, a type of anti-aging rock wool composite board, comprising a board body, a substrate, an upper rock wool layer and a lower rock wool layer respectively bonded to the upper and lower sides of the substrate, a moisture-proof layer covering the bottom of the lower rock wool layer, and a mesh fabric bonded to the bottom of the moisture-proof layer. This invention provides a moisture-proof layer between the rock wool board and the wall, and the use of asphalt felt creates a waterproof layer between the rock wool board and the wall, preventing the rock wool board from swelling due to moisture when the wall is damp, thus increasing the board's service life. The mesh fabric increases the bonding strength between the board and the wall. The anti-aging layer primarily protects the board body from oxidation and cracking during use. However, with current technology, rock wool products need to be sampled and tested for aging after production. If sampling and testing cannot be carried out, product quality cannot be guaranteed. Utility Model Content

[0004] The purpose of this invention is to provide an aging test device for rock wool products to address the shortcomings of the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: it includes a mounting shell, a driving assembly is provided inside the mounting shell, the driving assembly can drive the extrusion assembly provided inside the mounting shell to move, a limiting assembly is also provided on the mounting shell, the limiting assembly can close the mounting shell, and the extrusion assembly includes connecting rods, one end of each of the two connecting rods is fixedly connected to an extrusion plate.

[0006] Furthermore, the drive assembly includes a drive source on the mounting housing, the output end of the drive source extending into the interior of the mounting housing, and a gear component is provided on the output end of the drive source.

[0007] Furthermore, the extrusion assembly includes two teeth that mesh with the gear component, each of the two teeth is provided with a sliding member, both of the sliding members are slidably connected to the mounting shell, and each of the two teeth is provided with a connecting rod at the end away from the gear component.

[0008] Furthermore, a door is rotatably connected to the mounting housing, and the limiting component includes a fixing member disposed on the door.

[0009] Furthermore, a spring telescopic component is fixedly installed on the fixing component, and a snap-fit ​​component is provided on the output end of the spring telescopic component, with one side of the snap-fit ​​component being a bevel.

[0010] Furthermore, the limiting component also includes a limiting block slidably connected to the mounting housing, the limiting block corresponding to the position of the snap-fit ​​component.

[0011] Compared with the prior art, the rock wool product aging test device provided by this utility model places the rock wool product inside the mounting shell, then heats the inside of the mounting shell to conduct an aging test on the rock wool by baking. After aging, the drive source is activated to compress the rock wool located between two extrusion plates, thereby determining whether the compressive strength of the aged rock wool meets the standard. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0013] Figure 1 One of the overall structural schematic diagrams provided for an embodiment of this utility model; Figure 2 This is the second overall structural schematic diagram provided for an embodiment of the present utility model; Figure 3 This is a schematic diagram of the internal structure provided for an embodiment of the present utility model; Figure 4 This is a partial structural schematic diagram provided for an embodiment of the present utility model.

[0014] Explanation of reference numerals in the attached drawings: 1. Mounting shell; 11. Door; 2. Drive assembly; 21. Drive source; 22. Gear component; 3. Extrusion assembly; 31. Gear condition; 32. Sliding component; 33. Connecting rod; 34. Extrusion plate; 4. Limiting assembly; 41. Fixing component; 42. Spring telescopic component; 43. Snap-fit ​​component; 44. Limiting block. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0016] Please see Figure 1-4 The present invention provides an aging test device for rock wool products, including a mounting shell 1, a driving component 2 inside the mounting shell 1, the driving component 2 being able to drive the extrusion component 3 inside the mounting shell 1 to move, and a limiting component 4 being provided on the mounting shell 1, the limiting component 4 being able to close the mounting shell 1, the extrusion component 3 including connecting rods 33, one end of each of the two connecting rods 33 being fixedly connected to an extrusion plate 34.

[0017] Preferably, the drive assembly 2 includes a drive source 21 on the mounting shell 1, with the output end of the drive source 21 extending into the interior of the mounting shell 1. A gear component 22 is provided on the output end of the drive source 21. The extrusion assembly 3 includes two gear conditions 31 that mesh with the gear component 22. Each of the two gear conditions 31 is provided with a sliding component 32, and both sliding components 32 are slidably connected to the mounting shell 1. A connecting rod 33 is provided at the end of each gear condition 31 away from the gear component 22. When the drive source 21 is started, the gear component 22 is driven to rotate. When the gear component 22 rotates, it drives the two gear conditions 31 to slide, which in turn drives the two connecting rods 33 to move. Since the two gear conditions 31 mesh with the two sides of the gear component 22 respectively, the two connecting rods 33 move closer to each other, which in turn drives the two extrusion plates 34 to move closer to each other, so that the rock wool located between the two extrusion plates 34 is compressed, thereby determining whether the compressive strength of the aged rock wool meets the standard.

[0018] Preferably, a door 11 is rotatably connected to the mounting housing 1, and the limiting assembly 4 includes a fixing member 41 disposed on the door 11.

[0019] Preferably, a spring telescopic member 42 is fixedly mounted on the fixing member 41, and a snap-fit ​​member 43 is provided on the output end of the spring telescopic member 42. One side of the snap-fit ​​member 43 is set as an inclined surface. The limiting assembly 4 also includes a limiting block 44 slidably connected to the mounting shell 1. The limiting block 44 corresponds to the snap-fit ​​member 43. The door 11 is rotated to close. A sealing gasket is provided on the door 11 to seal the inside of the mounting shell 1. When the door 11 is rotated, it drives the fixing member 41 to move, causing the two spring telescopic members 42 to rotate, and causing the snap-fit ​​member 43 to rotate. The locking component 43 rotates until it contacts the limiting block 44, causing the upper inclined surface of the locking component 43 to contact the limiting block 44, which in turn moves the limiting block 44, causing the two spring telescopic components 42 to retract. When the locking component 43 moves until it no longer contacts the limiting block 44, the two spring telescopic components 42 release, causing the locking component 43 to release. Due to the position setting of the locking component 43 and the limiting block 44, the locking component 43 is limited, which in turn limits the door 11. Then, the inside of the mounting shell 1 is heated, and the rock wool is subjected to an aging test by baking.

[0020] Working principle: By pulling the limiting block 44 to slide, the limiting block 44 is no longer engaged with the snap-fit ​​part 43. Then, the box door 11 is rotated to open the box door 11 and the rock wool product is placed inside the mounting shell 1. Due to the setting of the extrusion plate 34, the rock wool product is placed on an extrusion plate 34 located below. Then, the box door 11 is rotated to close it. A sealing gasket is set on the box door 11 to seal the inside of the mounting shell 1. When the box door 11 is rotated, the fixing part 41 is moved, causing the two spring telescopic parts 42 to rotate, causing the locking part 43 to rotate. The locking part 43 rotates until it contacts the limiting block 44, so that the upper inclined surface of the locking part 43 contacts the limiting block 44, causing the limiting block 44 to move, causing the two spring telescopic parts 42 to retract. When the locking part 43 moves to no longer contact the limiting block 44, the two spring telescopic parts 42 are released, causing the locking part 43 to be released. Due to the position setting of the locking part 43 and the limiting block 44, the locking part 43 is limited, and the box door 11 is limited. Then, the inside of the mounting shell 1 is heated, and the rock wool is subjected to an aging test by baking. After aging, the drive source 21 is started to drive the gear component 22 to rotate. When the gear component 22 rotates, it drives the two tooth conditions 31 to slide, which in turn drives the two connecting rods 33 to move. Since the two tooth conditions 31 mesh with the two sides of the gear component 22 respectively, the two connecting rods 33 move closer to each other, which in turn drives the two extrusion plates 34 to move closer to each other. This causes the rock wool located between the two extrusion plates 34 to be compressed, thereby determining whether the compressive strength of the rock wool after aging meets the standard.

[0021] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An apparatus for aging rock wool products, characterized by, The device includes a mounting shell (1), a drive assembly (2) is provided inside the mounting shell (1), the drive assembly (2) can drive the extrusion assembly (3) provided inside the mounting shell (1) to move, and a limit assembly (4) is also provided on the mounting shell (1), the limit assembly (4) can close the mounting shell (1), and the extrusion assembly (3) includes connecting rods (33), one end of each of the two connecting rods (33) is fixedly connected to an extrusion plate (34).

2. The device for aging rock wool products according to claim 1, characterized in that, The drive assembly (2) includes a drive source (21) on the mounting housing (1), the output end of the drive source (21) extends into the interior of the mounting housing (1), and a gear component (22) is provided on the output end of the drive source (21).

3. The device for aging rock wool products according to claim 2, characterized in that, The extrusion assembly (3) includes two toothed conditions (31) that mesh with the gear (22). Each of the two toothed conditions (31) is provided with a sliding member (32). Both sliding members (32) are slidably connected to the mounting shell (1). Each of the two toothed conditions (31) is provided with a connecting rod (33) at the end away from the gear (22).

4. The device for aging rock wool products according to claim 3, characterized in that, The mounting housing (1) is rotatably connected to a door (11), and the limiting assembly (4) includes a fastener (41) disposed on the door (11).

5. The device for aging rock wool products according to claim 4, characterized in that, A spring telescopic member (42) is fixedly installed on the fixing member (41), and a snap-fit ​​member (43) is provided on the output end of the spring telescopic member (42), with one side of the snap-fit ​​member (43) being a slope.

6. The device for aging rock wool products according to claim 5, characterized in that, The limiting component (4) further includes a limiting block (44) slidably connected to the mounting shell (1), and the limiting block (44) corresponds to the position of the snap-fit ​​member (43).

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