Guardrail aluminum profile structure

Abstract

The utility model relates to the technical field of guardrail aluminum profiles, and particularly discloses a guardrail aluminum profile structure which comprises a supporting plate, a clamping plate and a baffle sheet material. A mounting groove for placing the baffle sheet material is formed in the supporting plate piece, a limiting part and a strip-shaped elastic piece are arranged in the mounting groove, the limiting part is obliquely arranged on the inner side face of the mounting groove, and the strip-shaped elastic piece corresponds to the limiting part; one side of the clamping plate is matched with the limiting part, a limiting bottom plate is arranged at the bottom of the mounting groove, and the top of the limiting bottom plate abuts against the bottom of the baffle sheet material, so that it is effectively ensured that the baffle sheet material is stably mounted in the mounting groove; and in addition, baffle sheet materials with different thicknesses and sizes are stably installed, the application range is widened, and the situation that the two side faces of each baffle sheet material make rigid contact with a notch of an installation groove, and breakage occurs can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of guardrail aluminum profile, especially to a guardrail aluminum profile structure. BACKGROUND

[0002] Guardrails, also known as fences or railings, are architectural structures used to define areas, prevent people or objects from falling, provide safety protection, or serve as decorative elements. They are ubiquitous in our lives, particularly on balconies and indoor staircases. To enhance the aesthetic appeal of guardrails and their compatibility with other interior decorations, glass, rock plates, and ceramic tiles are often used as the sheet materials for the guardrail panels. However, due to the thinness of the guardrail materials, it is difficult to erect and secure them, necessitating the use of hardware during installation. Existing guardrails require hardware to secure the guardrail panels during installation. The hardware has grooves that allow the guardrail panels to be inserted and secured by matching the width of the groove to the guardrail panel. However, this method requires the thickness of the panel to match the size of the groove, resulting in low applicability. Moreover, direct contact between the panel's two sides and the groove can cause the panel to loosen and even break, posing a safety hazard.

[0003] Referring to patent publication number "CN215859461U", patent name "a glass guardrail", the technical scheme discloses "a glass guardrail belongs to the technical field of guardrails. The glass guardrail includes a support assembly and a guardrail assembly. The support assembly includes multiple columns and multiple bases for anchoring installation. The multiple columns are arranged in parallel and spaced apart, and the multiple columns and multiple bases are one-to-one corresponding. The bottom end of each column is fixedly connected to the corresponding base. The guardrail assembly includes a handrail pipe and multiple glass panels. The handrail pipe is detachably connected to the top end of the multiple columns. Each glass panel is located between two adjacent columns, and the top of each glass panel is detachably inserted into the handrail pipe. The bottom of each glass panel is detachably inserted into the two adjacent bases", although this technical scheme uses detachable connection to improve the convenience of disassembly and assembly, and does not require complex welding and polishing on the installation site, thus facilitating subsequent maintenance, but this technical scheme cannot effectively ensure the stability of the guardrail panel installation position, thus cannot ensure that the panel will not shake, and cannot effectively prevent the panel from breaking at the contact position with the groove.

[0004] Therefore, how to improve the stability of the panel installation is a major technical problem that needs to be solved by technical personnel. Utility model content

[0005] The purpose of this utility model is to provide a guardrail aluminum profile structure to improve installation stability.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a guardrail aluminum profile structure, comprising: a support plate, a clamping plate, and a baffle plate;

[0007] The support plate has an internal mounting groove for inserting the baffle sheet. The mounting groove is provided with a limiting part and a strip elastic member. The limiting part is inclined on the inner side of the mounting groove, and the strip elastic member corresponds to the limiting part. The side of the clamping plate is adapted to the limiting part. The bottom of the mounting groove is provided with a limiting base plate, and the top of the limiting base plate abuts against the bottom of the baffle sheet.

[0008] Preferably, the bottom of the support plate is provided with a snap-fit ​​part a and a snap-fit ​​part b, and the bottom of the support plate is detachably provided with a connecting baffle, the outside of which is snap-fitted with the snap-fit ​​part a and the snap-fit ​​part b.

[0009] Preferably, the limiting part is located in the groove near the mounting groove, and both the inclined surface of the limiting part and one side of the clamping plate are provided with anti-slip texture.

[0010] Preferably, one side of the strip elastic member is in contact with one side of the baffle sheet, and the other side of the clamping plate is in contact with the other side of the baffle sheet.

[0011] Preferably, the strip-shaped elastic element extends along the width direction of the mounting groove.

[0012] Preferably, the limiting base plate and the bottom of the mounting groove form a drainage channel, and the inside of the drainage channel is also provided with a countersunk through hole.

[0013] Preferably, the support plate has a locking through hole on its exterior, which extends into the interior of the mounting groove and is used to fix the locking bolt.

[0014] Compared with the prior art, the baffle sheet material in the installation groove is tightly pressed on one side face by the strip-shaped elastic member, and the strip-shaped elastic member is convenient for installing baffle sheet materials of different thickness sizes due to the resilience of the strip-shaped elastic member, the application range is improved, the other side face of the baffle sheet material in the installation groove can be fixed in the installation groove by inserting the clamping plate member on the limiting portion, the stress on the two side faces of the baffle sheet material in the installation groove is uniform, stable connection is ensured, the installation stability of the baffle sheet material is effectively improved, while ensuring the stable installation of the baffle sheet material, the strip-shaped elastic member and the clamping baffle respectively contact the two side faces of the baffle sheet material, the rupture of the baffle sheet material caused by direct contact and collision with the slot of the installation groove is prevented, and the rupture of the slot of the aluminum profile caused by the collision of the guardrail baffle caused by the shaking of the guardrail baffle is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the overall structure schematic diagram of the utility model.

[0016] Figure 2 is the structure schematic diagram of the support plate member in the utility model.

[0017] Figure 3 is another view structure schematic diagram of the support plate member in the utility model.

[0018] Figure 4 is the structure schematic diagram of the clamping plate member in the utility model.

[0019] Figure 5 is the enlarged schematic diagram of A in the utility model.

[0020] In the drawing: 1, support plate member; 2, clamping plate member; 3, baffle sheet material; 4, installation groove; 5, connecting baffle; 6, drainage channel; 11, clamping portion a; 12, clamping portion b; 13, locking through hole; 41, limiting portion; 42, strip-shaped elastic member; 43, limiting bottom plate; 61, counterbore through hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] In combination with the drawings, Figures 1-5As shown, the utility model discloses a guardrail aluminum profile structure, for realizing the steady installation of the baffle sheet material 3 of different thickness sizes in the inside of the mounting groove 4, and preventing the both sides of the baffle sheet material 3 from directly contacting the slot of the mounting groove 4 to cause the collision rupture, in the embodiment: by being provided with support plate piece 1, clamping plate piece 2 and baffle sheet material 3, by being provided with the mounting groove 4 that baffle sheet material 3 inserts in the inside of support plate piece 1, still by being provided with limiting portion 41 and strip-shaped elastic piece 42 respectively in the inside of mounting groove 4, make limiting portion 41 be inclined and set on the inner side of mounting groove 4, correspond with limiting portion 41 still make one side of clamping plate piece 2 and adapt, by being provided with limiting bottom plate 43 in the bottom of mounting groove 4, make the top of limiting bottom plate 43 and the bottom of baffle sheet material 3 abut, by limiting bottom plate 43 play the effect of supporting baffle sheet material 3, still can be through strip-shaped elastic piece 42 to the side of baffle sheet material 3 inside mounting groove 4 and be tightly pressed, and through the resilience of strip-shaped elastic piece 42, it is convenient to install the baffle sheet material 3 of different thickness sizes, improve the scope of application, still can be through the insertion clamping plate piece 2 in limiting portion 41, make clamping plate piece 2 fixed in the other side in the inside of mounting groove 4, ensure that the both sides of baffle sheet material 3 inside mounting groove 4 are uniformly stressed, guarantee connection stable, wherein, can be integrated into one piece with rubber material with strip-shaped elastic piece 42 and clamping plate piece 2, when reducing rigid contact stress when contacting baffle sheet material 3, effectively prevent the rupture caused by the direct contact collision of baffle sheet material 3 with the slot of mounting groove 4.

[0023] In the embodiment, strip-shaped elastic piece 42 and clamping plate piece 2 can be integrated into one piece with rubber material, so as to reduce rigid contact stress when contacting baffle sheet material 3.

[0024] It should be noted that strip-shaped elastic piece 42 is arranged along the width direction of mounting groove 4, and strip-shaped elastic piece 42 can ensure that baffle sheet material 3 of different thickness sizes is kept stable in mounting groove 4, so that baffle sheet material 3 does not shake.

[0025] In addition, in order to ensure that strip-shaped elastic piece 42 can contact baffle sheet material 3 stably, strip-shaped elastic piece 42 can be provided with a plurality of strips, and the plurality of strips of strip-shaped elastic piece 42 are uniformly distributed in mounting groove 4, and one side of the plurality of strips of strip-shaped elastic piece 42 is in contact with one side of baffle sheet material 3, so as to effectively increase the contact area of baffle sheet material 3 and achieve uniform stress.

[0026] In the embodiment, when the guardrail corner is installed, the connection between adjacent profiles needs to be ensured to make the installation more stable and more beautiful. The support plate 1 is provided with a clamping part a11 and a clamping part b12 at the bottom, and the support plate 1 is detachably provided with a connecting baffle 5 at the bottom. The outer part of the connecting baffle 5 is clamped with the clamping part a11 and the clamping part b12. In the process of installing the guardrail corner, the adjacent guardrails are connected through the connecting baffle 5, so that the installation is improved in stability and beauty.

[0027] In the embodiment, when the baffle sheet 3 in the installation groove 4 needs to be clamped, the limiting part 41 is arranged near the slot of the installation groove 4. The clamping plate 2 is inserted and fixed to the other side of the baffle sheet 3. Anti-skid lines are arranged on the inclined surface of the limiting part 41 and one side of the clamping plate 2 to ensure the stable connection between the limiting part 41 and the clamping plate 2.

[0028] It should be noted that, in the embodiment, when the baffle sheet 3 is in the installation groove 4, one side of the strip-shaped elastic part 42 is attached to one side of the baffle sheet 3, and the other side of the clamping plate 2 is attached to the other side of the baffle sheet 3. When the clamping plate 2 cooperates with the limiting part 41, the two sides of the baffle sheet 3 are fixed by the strip-shaped elastic part 42 and the clamping plate 2, so that the installation is stable.

[0029] In the embodiment, to improve the drainage effect and prevent the accumulation of liquid in the installation groove 4, the limiting bottom plate 43 is arranged in the installation groove 4. The top of the limiting bottom plate 43 abuts against the bottom of the baffle sheet 3. The bottom of the limiting bottom plate 43 and the bottom of the installation groove 4 form a drainage channel 6. A countersunk hole 61 is arranged in the drainage channel 6. The drainage effect in the installation groove 4 is improved by the drainage channel 6 and the countersunk hole 61 to prevent the accumulation of liquid in the installation groove 4.

[0030] To fix and lock the baffle sheet 3 in the installation groove 4 and improve the stability of the baffle sheet 3 in the installation groove 4, the locking hole 13 is arranged on the outside of the support plate 1 in the embodiment. The locking hole 13 penetrates into the installation groove 4. The locking hole 13 is used for fixing a locking bolt. The locking bolt is arranged in the locking hole and tightly presses the baffle sheet 3 in the installation groove 4 to fix the baffle sheet 3 and further improve the stability of the baffle sheet 3.

[0031] The above embodiment is a preferred embodiment of the utility model. Any similar structure and equivalent changes should be within the protection scope of the utility model.

Claims

1. A guardrail aluminum profile structure, characterized in that, The device includes a support plate, a clamping plate, and a baffle plate. The support plate has an internal mounting groove for inserting the baffle plate. The mounting groove has a limiting part and a strip elastic member inside. The limiting part is inclined on the inner side of the mounting groove, and the strip elastic member corresponds to the limiting part. One side of the clamping plate is adapted to the limiting part, and the bottom of the mounting groove has a limiting base plate. The top of the limiting base plate abuts against the bottom of the baffle plate.

2. The guardrail aluminum profile structure according to claim 1, characterized in that, The bottom of the support plate is provided with a snap-fit ​​part a and a snap-fit ​​part b, and the bottom of the support plate is detachably provided with a connecting baffle. The outside of the connecting baffle is snapped with the snap-fit ​​part a and the snap-fit ​​part b.

3. The aluminum profile structure for a guardrail according to claim 1, characterized in that, The limiting parts are all located in the slots near the mounting grooves, and the inclined surfaces of the limiting parts and the side of the clamping plate are both provided with anti-slip textures.

4. The aluminum profile structure for a guardrail according to claim 1, characterized in that, One side of the strip elastic member is in contact with one side of the baffle sheet, and the other side of the clamping plate is in contact with the other side of the baffle sheet.

5. The guardrail aluminum profile structure according to claim 1, characterized in that, The strip-shaped elastic element extends along the width direction of the mounting groove.

6. The aluminum profile structure for a guardrail according to claim 1, characterized in that, The bottom of the limiting base plate and the bottom of the mounting groove form a drainage channel, and the inside of the drainage channel is also provided with a countersunk through hole.

7. The aluminum profile structure for a guardrail according to claim 1, characterized in that, The support plate has a locking through hole on its exterior, which extends into the interior of the mounting groove and is used to fix the locking bolt.

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