Building curtain wall supporting frame

Abstract

The utility model relates to the technical field of building engineering, in particular to a building curtain wall supporting frame. Supporting plates are fixed to the two sides of one end of the wall, limiting plates are fixed to one ends of the two supporting plates, rotating rods are rotationally connected to the interiors of the two supporting plates, transmission rods are fixed to the outer sides of the rotating rods, one ends of the transmission rods are rotationally connected with linkage rods, and one ends of the linkage rods are rotationally connected with sliding rods. The outer sides of the sliding rods are slidably connected with the limiting plates, sliding grooves are formed in the two sides of one end in each limiting plate, and the sliding grooves are slidably connected with clamping blocks. According to the building curtain wall supporting frame, the rotating rod rotates to drive the transmission rod and the linkage rod to rotate, then the linkage rod drives the sliding rod to do reciprocating motion, when the sliding rod drives the clamping block to be connected with the wall in a clamped mode, the sliding rod exerts pressure on the decorative plate, and then the friction force between the clamping block and the decorative plate is increased; the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a building curtain wall support frame. Background Art

[0002] The curtain wall is the exterior wall of a building. It does not bear weight and is hung like a curtain, so it is also called a "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings.

[0003] When using the above technology, it was found that the following technical problems exist in the prior art: the prior art mainly adopts the connection method of the keel, and then the installation is connected by bolts. After a long time, the bolts will have thread slippage with the keel, which makes it inconvenient to replace the curtain wall. We designed a building curtain wall support frame to provide another technical solution to the above technical problems. Utility Model Content

[0004] Based on this, it is necessary to provide a building curtain wall support frame to address the above-mentioned technical problems. The rotating rod drives the transmission rod and the linkage rod to rotate, and then the linkage rod drives the sliding rod to reciprocate. When the sliding rod drives the clamping block to clamp the wall, the sliding rod applies pressure to the decorative panel, thereby increasing the friction between the clamping block and the decorative panel, thereby improving the stability of the device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A building curtain wall support frame comprises a wall body, support plates are fixed on both sides of one end of the wall body, a limit plate is fixed on one end of the two support plates, a rotating rod is rotatably connected inside the two support plates, a transmission rod is fixed on the outside of the rotating rod, one end of the transmission rod is rotatably connected to a linkage rod, one end of the linkage rod is rotatably connected to a sliding rod, the outside of the sliding rod is slidably connected to the limit plate, sliding grooves are provided on both sides of one end of the limit plate, the sliding grooves are slidably connected to clamping blocks, the ends of the two clamping blocks that are close to each other are rotatably connected to connecting rods, the ends of the two connecting rods that are close to each other are rotatably connected to the sliding rod, and a decorative plate is clamped at one end of the two clamping blocks.

[0007] As a preferred embodiment of the building curtain wall support frame provided by the utility model, a G-type female clamping block is fixed at one end of the two clamping blocks close to each other, a limiting plate is fixed at the bottom end of the G-type female clamping block, a G-type male clamping block is slidably connected to the inner side of the G-type female clamping block, the bottom end of the G-type male clamping block is slidably connected to the limiting plate, and one end of the G-type male clamping block is bolted to the decorative panel.

[0008] As a preferred embodiment of the building curtain wall support frame provided by the utility model, one end of the rotating rod passes through one of the support plates and is fixed with an adjusting wheel, a limiting mechanism is arranged on the outer side of the adjusting wheel, the limiting mechanism includes an L-shaped support frame, and adjustment grooves are evenly distributed inside the adjusting wheel, one side of one of the support plates is fixed with an L-shaped support frame, one end of the L-shaped support frame is slidably connected with a pull rod, and one end of the pull rod is slidably connected to the adjustment groove.

[0009] As a preferred embodiment of the building curtain wall support frame provided by the utility model, a spring is sleeved on the outer side of the pull rod, one end of the spring is fixed to the pull rod, and one end of the spring is fixed to the L-shaped support frame.

[0010] As a preferred implementation of the building curtain wall support frame provided by the utility model, a support sponge is fixed to one end of the sliding rod, and one end of the support sponge is slidably connected to the decorative panel.

[0011] As a preferred implementation of the building curtain wall support frame provided by the utility model, protective pads are fixed on the inner sides of the G-type female clamping block and the G-type male clamping block.

[0012] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0013] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0014] The utility model provides a building curtain wall support frame, which is disengaged from the adjusting wheel by pulling the pull rod, and the adjusting wheel is rotated to drive the rotating rod and the transmission rod to rotate synchronously, the transmission rod drives the sliding rod to reciprocate, and the sliding rod drives the G-type female clamping block to clamp and fix the G-type male clamping block in the direction of moving away from or approaching each other, and at the same time the sliding rod drives the supporting sponge to support the decorative panel, so as to facilitate the installation stability of the lifting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the wall of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection between the transmission rod and the linkage rod of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection between the sliding rod and the clamping block of the utility model.

[0020] In the figure: 1. wall; 2. support plate; 3. decorative plate; 4. rotating rod; 5. adjusting wheel; 6. L-shaped support frame; 7. pull rod; 8. spring; 9. transmission rod; 10. linkage rod; 11. sliding rod; 12. limit plate; 13. supporting sponge; 14. connecting rod; 15. G-type female block; 16. clamping block; 17. G-type male block. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0023] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0024] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0025] Embodiment 1

[0026] Reference Figure 1-Figure 4 A building curtain wall support frame comprises a wall body 1, support plates 2 are fixed on both sides of one end of the wall body 1, a limit plate 12 is fixed on one end of the two support plates 2, a rotating rod 4 is rotatably connected inside the two support plates 2, a transmission rod 9 is fixed on the outer side of the rotating rod 4, one end of the transmission rod 9 is rotatably connected to a linkage rod 10, one end of the linkage rod 10 is rotatably connected to a sliding rod 11, the outer side of the sliding rod 11 is slidably connected to the limit plate 12, sliding grooves are provided on both sides of one end of the inner side of the limit plate 12, a clamping block 16 is slidably connected to the sliding groove, the ends of the two clamping blocks 16 close to each other are rotatably connected to a connecting rod 14, the ends of the two connecting rods 14 close to each other are rotatably connected to the sliding rod 11, one end of the two clamping blocks 16 is clamped with a decorative plate 3, a supporting sponge 13 is fixed to one end of the sliding rod 11, and one end of the supporting sponge 13 is slidably connected to the decorative plate 3;

[0027] The rotating rod 4 is rotated to drive the transmission rod 9 and the linkage rod 10 to rotate, and then the linkage rod 10 drives the sliding rod 11 to reciprocate. When the sliding rod 11 drives the clamping block 16 to clamp the wall 1, the sliding rod 11 applies pressure to the decorative plate 3, thereby increasing the friction between the clamping block 16 and the decorative plate 3, so as to improve the stability of the device;

[0028] A G-type female clamping block 15 is fixed to one end of the two clamping blocks 16 close to each other, a limit plate is fixed to the bottom end of the G-type female clamping block 15, a G-type male clamping block 17 is slidably connected to the inner side of the G-type female clamping block 15, the bottom end of the G-type male clamping block 17 is slidably connected to the limit plate, and one end of the G-type male clamping block 17 is bolted to the decorative plate 3;

[0029] Protective pads are fixed on the inner sides of the G-type female card block 15 and the G-type male card block 17 to increase the friction between the G-type female card block 15 and the G-type male card block 17, so as to increase the thermal expansion and contraction range of the decorative plate 3;

[0030] One end of the rotating rod 4 passes through one of the support plates 2 and is fixed with an adjusting wheel 5. A limiting mechanism is arranged on the outer side of the adjusting wheel 5. The limiting mechanism includes an L-shaped support frame 6. Adjustment grooves are evenly distributed inside the adjusting wheel 5. An L-shaped support frame 6 is fixed on one side of one of the support plates 2. A pull rod 7 is slidably connected to one end of the L-shaped support frame 6. One end of the pull rod 7 is slidably connected to the adjusting groove. A spring 8 is sleeved on the outer side of the pull rod 7. One end of the spring 8 is fixed to the pull rod 7. One end of the spring 8 is fixed to the L-shaped support frame 6.

[0031] The rotation rod 4 is limited by the limiting mechanism to prevent the rotation rod 4 from being reversed and limited, so as to avoid the loose connection between the G-type female clamping block 15 and the G-type male clamping block 17, thereby preventing the decorative plate 3 from falling off.

[0032] The use process of a building curtain wall support frame provided by the utility model is as follows: when in use, the spring 8 is squeezed by pulling the pull rod 7, and the adjusting wheel 5 is rotated to drive the transmission rod 9 and the rotating rod 4 to rotate, so that the transmission rod 9 drives the linkage rod 10 to move, and the linkage rod 10 drives the sliding rod 11 and the supporting sponge 13 to reciprocate in the direction of the decorative plate 3, and the sliding rod 11 drives the connecting rod 14 to rotate, so that the connecting rod 14 drives the clamping block 16 and the G-type female clamping block 15 to slide in the direction away from or close to each other, when the clamping block 16 drives the G-type female clamping block 15 and The G-type male card block 17 is engaged, and at the same time, the sliding rod 11 drives the supporting sponge 13 to apply pressure to the decorative panel 3, thereby increasing the friction between the G-type female card block 15 and the G-type male card block 17, and the limiting plate limits the G-type male card block 17 and the decorative panel 3 to prevent the G-type male card block 17 and the G-type female card block 15 from detaching and falling, thereby facilitating the convenience of device support. After the G-type female card block 15 and the G-type male card block 17 are engaged with each other, the elastic force of the spring 8 drives the pull rod 7 to engage with the inside of the adjusting wheel 5, thereby improving the installation stability of the device.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A building curtain wall support frame, characterized in that: The invention comprises a wall body (1), support plates (2) are fixed on both sides of one end of the wall body (1), a limit plate (12) is fixed on one end of the two support plates (2), a rotating rod (4) is rotatably connected inside the two support plates (2), a transmission rod (9) is fixed on the outer side of the rotating rod (4), one end of the transmission rod (9) is rotatably connected to a linkage rod (10), one end of the linkage rod (10) is rotatably connected to a sliding rod (11), the outer side of the sliding rod (11) is slidably connected to the limit plate (12), sliding grooves are provided on both sides of one end of the inner side of the limit plate (12), a clamping block (16) is slidably connected to the sliding groove, the ends of the two clamping blocks (16) close to each other are rotatably connected to a connecting rod (14), the ends of the two connecting rods (14) close to each other are rotatably connected to the sliding rod (11), and the decorative plate (3) is clamped on one end of the two clamping blocks (16).

2. A building curtain wall support frame according to claim 1, characterized in that: A G-type female clamping block (15) is fixed at one end of the two clamping blocks (16) close to each other, a limiting plate is fixed at the bottom end of the G-type female clamping block (15), a G-type male clamping block (17) is slidably connected to the inner side of the G-type female clamping block (15), the bottom end of the G-type male clamping block (17) is slidably connected to the limiting plate, and one end of the G-type male clamping block (17) is bolted to the decorative plate (3).

3. A building curtain wall support frame according to claim 1, characterized in that: One end of the rotating rod (4) passes through one of the support plates (2) and is fixed with an adjusting wheel (5), and a limiting mechanism is arranged on the outer side of the adjusting wheel (5), and the limiting mechanism includes an L-shaped support frame (6), and the inside of the adjusting wheel (5) is evenly provided with adjusting grooves, and one side of the support plates (2) is fixed with an L-shaped support frame (6), and one end of the inside of the L-shaped support frame (6) is slidably connected with a pull rod (7), and one end of the pull rod (7) is slidably connected to the adjusting groove.

4. A building curtain wall support frame according to claim 3, characterized in that: A spring (8) is sleeved on the outer side of the pull rod (7), one end of the spring (8) is fixed to the pull rod (7), and one end of the spring (8) is fixed to the L-shaped support frame (6).

5. The building curtain wall support frame according to claim 1, characterized in that: A supporting sponge (13) is fixed to one end of the sliding rod (11), and one end of the supporting sponge (13) is slidably connected to the decorative plate (3).

6. A building curtain wall support frame according to claim 2, characterized in that: Protective pads are fixed on the inner sides of the G-type female card block (15) and the G-type male card block (17).

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