Aluminum alloy curtain wall support

Abstract

The utility model discloses an aluminum alloy curtain wall support which comprises an installation frame, the inner wall of the installation frame is connected with a bottom plate in a sliding mode, the top of the bottom plate is fixedly connected with a vertical plate, the top end of the vertical plate is fixedly connected with a clamping block, the side face of the vertical plate is fixedly connected with a vertical plate body, and the vertical plate body is fixedly connected with the clamping block. The top of the bottom plate is connected with an L-shaped sliding plate in a sliding mode, and the top of the L-shaped sliding plate is connected with the inner wall of the L-shaped fixing plate in a sliding mode. According to the aluminum alloy curtain wall support, by pulling the pull rope, the bottom plate can slide in the mounting frame conveniently, by loosening the pull rope, the bottom plate can be fixed conveniently after sliding to the fixed position, the trouble that when the bottom plate needs to be fixed, the bottom plate and the bottom of the mounting frame need to be punched, and screws penetrate through the bottom plate is avoided, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall installation, and specifically relates to an aluminum alloy curtain wall support. Background Technique

[0002] The aluminum alloy curtain wall is a common building exterior wall system, usually used for the exterior wall decoration and heat insulation of high-rise buildings or large commercial buildings. When installing the aluminum alloy curtain wall, first fix the installation frame on the wall surface, then place the support on the installation frame for fixation, and then adjust the position through the support, and then clamp the curtain wall on the support, thus realizing the installation. However, the existing support is fixed to the installation frame by drilling holes and then using screws, so it is relatively troublesome every time of installation, and it is not convenient to adjust the position after fixation, so the practicability is relatively low. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides an aluminum alloy curtain wall support, which solves the above problems.

[0004] To achieve the above purpose, the utility model is realized through the following technical solutions: an aluminum alloy curtain wall support, including an installation frame, the inner wall of the installation frame is slidably connected with a bottom plate, the top of the bottom plate is fixedly connected with a vertical plate, the top of the vertical plate is fixedly connected with a clamping block, the side of the vertical plate is fixedly connected with a vertical plate, the top of the bottom plate is slidably connected with an L-shaped sliding plate, the top of the L-shaped sliding plate is slidably connected with the inner wall of the L-shaped fixing plate, the side of the L-shaped sliding plate away from the bottom plate is fixedly connected with a toothed plate, the side inner wall of the installation frame is fixedly connected with a rack, a tension spring is fixedly connected between the side of the bottom plate and the inner wall of the L-shaped sliding plate close to the vertical plate, a limiting groove is opened on the side of the bottom plate, and a pull rope is fixedly connected with the inner wall of the L-shaped sliding plate away from the bottom plate, and the pull rope is located inside the limiting groove.

[0005] Preferably, the top end of the limiting groove penetrates through the bottom of the clamping block and extends to the outside of the top of the clamping block.

[0006] Preferably, the side of the toothed plate away from the L-shaped sliding plate matches the teeth on the side of the rack away from the bottom plate, and there are two racks, which are mirror-symmetrical about the center point of the installation frame.

[0007] Preferably, there are two tension springs, limiting grooves and pull ropes, which are mirror-symmetrical about the center point of the vertical plate.

[0008] Preferably, a limiting rod is fixedly connected with the inner wall of the L-shaped sliding plate close to the vertical plate, the outer wall of the limiting rod is slidably connected with a limiting cylinder, and the other end of the limiting cylinder is fixedly connected with one side of the vertical plate.

[0009] Preferably, there are two limiting rods and limiting cylinders, which are mirror-symmetrical about the center point of the vertical plate.

[0010] Preferably, a limiting frame is fixedly connected to the bottom of the side surface of the vertical plate. The limiting groove is located inside the limiting frame. A pulley is rotatably connected to the outer wall of the limiting frame away from the vertical plate. The outer wall of the pulling rope is slidably connected to the inner wall of the pulley.

[0011] Preferably, there are two L-shaped fixing plates, which are mirror-symmetrical about the center point of the vertical plate. The two pulling ropes are fixedly connected to the mutually approaching sides of the two L-shaped sliding plates.

[0012] Preferably, a sliding bar is slidably connected to the top of the clamping block. An inserting block is fixedly connected to the bottom of the sliding bar. A slot is formed in the top of the clamping block. The outer wall of the inserting block is slidably connected to the inner wall of the slot. Both the and the slot are two, and are mirror-symmetrical about the center point of the clamping block.

[0013] Beneficial effects

[0014] The utility model provides an aluminum alloy curtain wall support. Compared with the prior art, the following beneficial effects are achieved:

[0015] 1. For this aluminum alloy curtain wall support, by placing the bottom plate inside the mounting frame and pulling the pulling rope, the two L-shaped sliding plates can be made to approach each other, so it is convenient for the bottom plate to slide inside the mounting frame. By loosening the pulling rope, the tension spring can make the toothed plate and the rack engage and match under the action of tension, so it is convenient to fix the bottom plate after it slides to the fixed position, avoiding the trouble of drilling through the bottom plate and the bottom of the mounting frame with screws when fixing the bottom plate, and increasing the practicability.

[0016] 2. For this aluminum alloy curtain wall support, through the cooperation of the limiting rod and the limiting cylinder, the displacement of the L-shaped sliding plate can be avoided. By the pulling rope sliding on the limiting frame, the friction of the pulling rope can be reduced. When the pulling rope needs to be pulled, the pulling rope can be pulled by lifting the sliding bar upward. When the bottom plate needs to be fixed inside the mounting frame, the pulling rope can be placed on the top of the clamping block. At the same time, by placing the two inserting blocks inside the slots, the problem of the displacement of the sliding bar can be avoided. Description of the drawings

[0017] Figure 1 is a schematic structural diagram of the utility model;

[0018] Figure 2 is a schematic structural diagram of the L-shaped sliding plate of the utility model;

[0019] Figure 3 is a schematic internal structure diagram of the L-shaped fixing plate of the utility model;

[0020] Figure 4 For the present utility model Figure 3 Schematic enlarged structure view at position A in the present utility model;

[0021] Figure 5 Schematic structure view of the clamping block and sliding bar of the present utility model.

[0022] In the figure: 1, mounting frame; 2, bottom plate; 3, vertical plate; 4, clamping block; 5, L-shaped fixing plate; 6, L-shaped sliding plate; 7, toothed plate; 8, rack; 9, tension spring; 10, limiting rod; 11, limiting cylinder; 12, limiting groove; 13, pulling rope; 14, limiting frame; 15, pulley; 16, sliding bar; 17, inserting block; 18, inserting slot. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , the present utility model provides a technical solution: an aluminum alloy curtain wall support, including a mounting frame 1, the inner wall of the mounting frame 1 is slidably connected with a bottom plate 2, the top of the bottom plate 2 is fixedly connected with a vertical plate 3, the top end of the vertical plate 3 is fixedly connected with a clamping block 4, the side of the vertical plate 3 is fixedly connected with a vertical plate 3, the top of the bottom plate 2 is slidably connected with an L-shaped sliding plate 6, the top of the L-shaped sliding plate 6 is slidably connected with the inner wall of the L-shaped fixing plate 5, the side of the L-shaped sliding plate 6 away from the bottom plate 2 is fixedly connected with a toothed plate 7, the side inner wall of the mounting frame 1 is fixedly connected with a rack 8, a tension spring 9 is fixedly connected between the side of the bottom plate 2 and the inner wall of the L-shaped sliding plate 6 close to the vertical plate 3, a limiting groove 12 is opened on the side of the bottom plate 2, and a pulling rope 13 is fixedly connected with the inner wall of the L-shaped sliding plate 6 away from the bottom plate 2, and the pulling rope 13 is located inside the limiting groove 12.

[0026] The top end of the limiting groove 12 penetrates through the bottom of the clamping block 4 and extends to the outside of the top of the clamping block 4. The side of the toothed plate 7 away from the L-shaped sliding plate 6 is matched with the teeth on the side of the rack 8 away from the bottom plate 2. There are two racks 8, and they are mirror-symmetrical about the center point of the mounting frame 1. There are two tension springs 9, limiting grooves 12, and pulling ropes 13, and they are mirror-symmetrical about the center point of the vertical plate 3. By placing the bottom plate 2 inside the mounting frame 1 and pulling the pulling rope 13, the two L-shaped sliding plates 6 can be made to approach each other, so it is convenient for the bottom plate 2 to slide inside the mounting frame 1. By releasing the pulling rope 13, the tension spring 9 can make the toothed plate 7 engage with the rack 8 under the action of tension, so it is convenient to fix the bottom plate 2 after it slides to the fixed position, avoiding the trouble of punching holes and threading screws through the bottom of the bottom plate 2 and the mounting frame 1 when fixing the bottom plate 2, and increasing the practicality.

[0027] The working principle of the aluminum alloy curtain wall support based on Embodiment 1 is as follows: First, the bottom plate 2 can slide on the inner wall of the mounting frame 1. There is a vertical plate 3 fixed on the bottom plate 2, and a clamping block 4 is fixed on the top of the vertical plate 3. By fixing the mounting frame 1 to the wall and adjusting the bottom plate 2 to slide inside the mounting frame 1 to a certain position and then fixing it, a curtain wall support is formed. At the same time, the back of the curtain wall is clamped with the clamping block 4, so it is convenient to fix the curtain wall. When the bottom plate 2 moves inside the mounting frame 1, by pulling the two pulling ropes 13, the pulling ropes 13 slide inside the limiting grooves 12, and the pulling ropes 13 can pull the two L-shaped sliding plates 6 on both sides. By pulling the pulling ropes 13, the two L-shaped sliding plates 6 will approach each other, and the L-shaped sliding plates 6 will squeeze the tension springs 9, so it is convenient for the bottom plate 2 to slide inside the mounting frame 1. When the pulling ropes 13 are released, the tension springs 9 push the L-shaped sliding plates 6 under the action of tension, and the L-shaped fixing plate 5 can limit the L-shaped sliding plates 6. When the two L-shaped sliding plates 6 move away from each other, the toothed plate 7 engages with the racks 8 fixed on both sides of the mounting frame 1, so it is convenient for the racks 8 to limit the toothed plate 7, effectively adjusting the position of the bottom plate 2, so it is convenient for the bottom plate 2 to change positions at will, avoiding the trouble of punching holes.

[0028] Embodiment 2

[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5, a kind of aluminum alloy curtain wall support proposed by the utility model. Compared with the first embodiment, this embodiment further includes: a limiting rod 10 is fixedly connected to the inner wall of the side of the L-shaped sliding plate 6 close to the vertical plate 3. The outer wall of the limiting rod 10 is slidably connected to a limiting cylinder 11. The other end of the limiting cylinder 11 is fixedly connected to one side of the vertical plate 3. There are two limiting rods 10 and limiting cylinders 11, and they are mirror-symmetrical about the center point of the vertical plate 3.

[0030] A limiting frame 14 is fixedly connected to the bottom of the side of the vertical plate 3. The limiting groove 12 is located inside the limiting frame 14. A pulley 15 is rotatably connected to the outer wall of the side of the limiting frame 14 away from the vertical plate 3. The outer wall of the pull rope 13 is slidably connected to the inner wall of the pulley 15. There are two L-shaped fixing plates 5, and they are mirror-symmetrical about the center point of the vertical plate 3. The two pull ropes 13 are fixedly connected to the mutually close sides of the two L-shaped sliding plates 6.

[0031] A sliding bar 16 is slidably connected to the top of the clamping block 4. An inserting block 17 is fixedly connected to the bottom of the sliding bar 16. A slot 18 is opened at the top of the clamping block 4. The outer wall of the inserting block 17 is slidably connected to the inner wall of the slot 18. There are two slots 18, and they are mirror-symmetrical about the center point of the clamping block 4. Through the cooperation of the limiting rod 10 and the limiting cylinder 11, the displacement of the L-shaped sliding plate 6 can be avoided. By sliding the pull rope 13 on the limiting frame 14, the friction of the pull rope 13 can be reduced. When it is necessary to pull the pull rope 13, the pull rope 13 can be pulled by lifting the sliding bar 16 upward. When it is necessary to fix the bottom plate 2 inside the mounting frame 1, the pull rope 13 can be placed on the top of the clamping block 4. At the same time, by placing the two inserting blocks 17 inside the slots 18, the problem of the displacement of the sliding bar 16 can be avoided.

[0032] The working principle of the aluminum alloy curtain wall support based on Embodiment 2 is as follows: The limiting rod 10 is fixed on one side of the L-shaped sliding plate 6 close to the vertical plate 3. At the same time, the outer wall of the limiting rod 10 slides with the inner wall of the limiting cylinder 11, and the other end of the limiting cylinder 11 is fixed to the side surface of the vertical plate 3. Therefore, it is convenient to fix the L-shaped sliding plate 6, effectively avoiding the problem of the L-shaped sliding plate 6 sliding. At the same time, the vertical plate 3 can support the limiting frame 14, the limiting frame 14 can support the pulley 15, the outer wall of the pulling rope 13 slides with the outer wall of the pulley 15, and the pulley 15 is rotatably connected to the limiting frame 14. Therefore, the friction of the pulling rope 13 is effectively reduced. The top of the clamping block 4 slides with the outer wall of the sliding strip 16, and two inserting blocks 17 are fixed to the bottom of the sliding strip 16. Two inserting slots 18 are opened at the top of the clamping block 4. By placing the sliding strip 16 on the top of the clamping block 4 and passing the pulling rope 13 over the top of the sliding strip 16, when it is necessary to pull the pulling rope 13, the sliding strip 16 can be pulled. When it is necessary to fix the bottom plate 2 to the mounting frame 1, by placing the sliding strip 16 on the top of the clamping block 4 and inserting the two inserting blocks 17 into the inner part of the inserting slots 18 for fixation, it is convenient to fix the sliding strip 16 and avoid the problem of the displacement of the sliding strip 16.

[0033] The above specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An aluminum alloy curtain wall support, comprising a mounting frame (1), characterized in that: The inner wall of the mounting frame (1) is slidably connected to a bottom plate (2), the top of the bottom plate (2) is fixedly connected to a vertical plate (3), the top of the vertical plate (3) is fixedly connected to a clamping block (4), the side of the vertical plate (3) is fixedly connected to the vertical plate (3), the top of the bottom plate (2) is slidably connected to an L-shaped sliding plate (6), the top of the L-shaped sliding plate (6) is slidably connected to the inner wall of the L-shaped fixed plate (5), and the L-shaped sliding plate (6) is away from the bottom plate (2). A toothed plate (7) is fixedly connected to the side, a rack (8) is fixedly connected to the inner wall of the side of the mounting frame (1), a tension spring (9) is fixedly connected between the side of the base plate (2) and the inner wall of the L-shaped sliding plate (6) close to the vertical plate (3), a limiting groove (12) is provided on the side of the base plate (2), and a pull rope (13) is fixedly connected to the inner wall of the L-shaped sliding plate (6) away from the base plate (2), and the pull rope (13) is located inside the limiting groove (12).

2. The aluminum alloy curtain wall support according to claim 1, characterized in that: The top end of the limiting groove (12) passes through the bottom of the block (4) and extends to the outside of the top of the block (4).

3. The aluminum alloy curtain wall support according to claim 2, characterized in that: The side of the toothed plate (7) away from the L-shaped sliding plate (6) matches the teeth of the side of the rack (8) away from the bottom plate (2), and there are two racks (8) which are mirror-symmetrical about the center point of the mounting frame (1).

4. The aluminum alloy curtain wall support according to claim 3, characterized in that: The tension spring (9), the limiting groove (12), and the pull rope (13) are all in two pieces, and are mirror-symmetrical about the center point of the vertical plate (3).

5. The aluminum alloy curtain wall support according to claim 4, characterized in that: The inner wall of one side of the L-shaped sliding plate (6) close to the vertical plate (3) is fixedly connected to a limiting rod (10), the outer wall of the limiting rod (10) is slidably connected to a limiting cylinder (11), and the other end of the limiting cylinder (11) is fixedly connected to one side of the vertical plate (3).

6. The aluminum alloy curtain wall support according to claim 5, characterized in that: There are two limit rods (10) and two limit cylinders (11), which are mirror-symmetrical about the center point of the vertical plate (3).

7. The aluminum alloy curtain wall support according to claim 6, characterized in that: The bottom of the side of the vertical plate (3) is fixedly connected to a limiting frame (14), the limiting groove (12) is located inside the limiting frame (14), the outer wall of the limiting frame (14) away from the vertical plate (3) is rotatably connected to a pulley (15), and the outer wall of the pull rope (13) is slidably connected to the inner wall of the pulley (15).

8. The aluminum alloy curtain wall support according to claim 7, characterized in that: There are two L-shaped fixed plates (5) which are mirror-symmetrical with respect to the center point of the vertical plate (3); the two pull ropes (13) are fixedly connected to the sides of the L-shaped sliding plates (6) on both sides which are close to each other.

9. The aluminum alloy curtain wall support according to claim 2, characterized in that: The top of the card block (4) is slidably connected to a sliding bar (16), the bottom of the sliding bar (16) is fixedly connected to an insert block (17), the top of the card block (4) is provided with a slot (18), the outer wall of the insert block (17) is slidably connected to the inner wall of the slot (18), and there are two slots (18) which are mirror-symmetrical about the center point of the card block (4).

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