Building decoration wind-resistant curtain wall with safe and stable structure

Abstract

The utility model discloses an architectural decoration wind-resistant curtain wall with a safe and stable structure, which not only can adjust the extending storage length, but also can resist wind, and provides the following technical scheme for solving the technical problem: the architectural decoration wind-resistant curtain wall with the safe and stable structure comprises a bearing outer frame, a lifting part is vertically and slidably connected into the bearing outer frame, telescopic rods are arranged at the two ends of the lifting part, extending frames are arranged at the extending ends of the telescopic rods, sunshade cloth is arranged between the extending ends of the extending frames and the lower end of the bearing outer frame, middle rods connected with positioning parts are arranged in the middles of the telescopic rods, and the positioning parts are matched with positioning seats fixedly connected to a wall where the bearing outer frame is installed.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration and wind resistance, and is particularly concerned with a building decoration wind-resistant curtain wall with a safe and stable structure. Background Art

[0002] In the summer, the temperature is high and if the door faces the sun, it is easy for direct sunlight to enter the house. At the same time, when conducting commercial activities, the door and window areas often need to be used for taking things or arranging things. Therefore, it is necessary not only to shade the doors and windows and keep them out of the rain, but also to play a decorative role. While shading and keeping out the rain, not only can the extension angle and length be adjusted, but it must also be able to be stably connected to prevent wind damage. Utility Model Content

[0003] Therefore, the technical problem to be solved by the utility model is to provide a wind-resistant curtain wall for building decoration which can not only adjust the extension and storage length but also has a safe and stable wind-resistant structure.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] The invention discloses a wind-resistant curtain wall for building decoration with a safe and stable structure, comprising a load-bearing outer frame, a lifting member vertically slidably connected inside the load-bearing outer frame, telescopic rods at both ends of the lifting member, an extension frame at the extended end of the telescopic rod, a sunshade cloth between the extended end of the extension frame and the lower end of the load-bearing outer frame, an intermediate rod connected to a positioning member is provided in the middle of the telescopic rod, and the positioning member cooperates with a positioning seat fixedly connected to a wall on which the load-bearing outer frame is installed.

[0006] Preferably, the supporting outer frame is a square box structure with an opening at the lower end, and slide grooves are provided at both ends of the inner side surface of the supporting outer frame. Both ends of the lifting member are slidably connected in the slide grooves, and a positioning pin is provided on the supporting outer frame at the lower end of the slide groove, and positioning holes matching the positioning pin are respectively opened at both ends of the lifting member.

[0007] Preferably, the lifting member comprises a lifting rod, both ends of which are slidably connected in sliding grooves on the bearing outer frame, and telescopic rods at both ends of the lifting member are vertically arranged between the lifting rod.

[0008] Preferably, the extension frame includes an extension rod, both ends of the extension rod are fixedly connected to corresponding telescopic rods, and the extension rod is arranged in parallel with the lifting rod.

[0009] Preferably, it further includes a reinforcing structure located between the lifting member and the extension frame, the reinforcing structure includes a plurality of groups of reinforcing rods arranged in an alternating manner, two adjacent reinforcing rods form a group and the middle parts of the reinforcing rods are rotatably connected, the ends of the reinforcing rods in adjacent groups are rotatably connected, and the extending ends of the reinforcing rods located at the head and tail parts are rotatably connected with connecting parts, which respectively cooperate with the corresponding lifting rods and extension rods.

[0010] Preferably, the connecting member is slidably connected to the lifting rod, a threaded rod is rotatably connected in the extension rod, the two ends of the threaded rod rotate in opposite directions, and the lifting member is threadedly connected to the threaded rod in the extension rod.

[0011] Preferably, the end of the threaded rod is fixedly connected to a driving wheel for driving the threaded rod to rotate.

[0012] Preferably, one end of the intermediate rod is rotatably connected to the telescopic rod, and the extended end of the intermediate rod is rotatably connected to the positioning member, and the positioning member is provided with a plurality of parallelly arranged positioning teeth.

[0013] Preferably, the positioning seat comprises a seat body, on which a plurality of positioning slots cooperating with the positioning teeth are provided.

[0014] Preferably, a winding roller for storing the sunshade cloth is provided at the lower end of the outer side of the bearing outer frame, and the end of the winding roller is connected to the bearing outer frame via a torsion spring.

[0015] The technical solution of the utility model has achieved the following beneficial technical effects:

[0016] 1. It can be stored when not in use and extended when in use, and the extended or not state can be switched conveniently;

[0017] 2. The extension length can be adjusted when extended, which is convenient for adjusting the shielding part;

[0018] 3. After being extended, it is fixedly connected to the wall through a triangular structure to improve wind resistance;

[0019] 4. Enhance the stability of the structure by strengthening the mechanism to avoid deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the initial unfolding state of the utility model;

[0021] Figure 2 This is a schematic diagram of the utility model in an expanded state;

[0022] Figure 3 This is a schematic diagram of the storage state of the utility model;

[0023] Figure 4 This is a cross-sectional view of the utility model in the storage state;

[0024] Figure 5 This is a schematic diagram of the interior of the load-bearing outer frame of the utility model in the unfolded state;

[0025] Figure 6 This is a structural diagram of the extension frame of the utility model;

[0026] The reference numerals in the figure are as follows: 1. load-bearing outer frame; 2. lifting member; 3. telescopic rod; 4. extension frame; 5. positioning member; 6. intermediate rod; 7. positioning seat; 8. slide groove; 9. positioning pin; 10. reinforcing rod; 11. connecting member; 12. threaded rod; 13. driving wheel; 14. positioning tooth; 15. positioning slot; 16. winding roller. DETAILED DESCRIPTION

[0027] This embodiment is described in conjunction with the accompanying drawings when in use.

[0028] In the normal state of the present embodiment, the bearing outer frame 1 is a hollow rectangular shell, and the outer side surface of the rectangular shell is fixedly connected to the top of the door and the window, so that it can provide sunshade and rainproof after being unfolded, and at the same time, the store name, signboard, promotional language and decorative patterns can be added to the outer side surface of the rectangular shell. The lower end of the rectangular shell is open, and vertical and parallel slide grooves 8 are respectively provided at the left and right ends of the inner side surface of the rectangular shell, and the left and right ends of the lifting member 2 are respectively rotated and slidably connected in the slide grooves 8, and the lifting member 2 is hidden in the bearing outer frame 1 in the normal state, and the lifting member 2 includes a lifting rod, and telescopic rods 3 are respectively extended downward at both ends of the lifting rod, and the downward extending ends of each telescopic rod 3 are respectively connected to the extending ends. The extension frame 4 is fixedly connected to one end thereof, so that the extension frame 4 and the lifting rod are always arranged in parallel, and a sunshade cloth is connected between the upper end of the extension frame 4 and the lower end of the outer side surface of the bearing outer frame 1, so that the sunshade cloth is always maintained on the upper end surface between the lifting member 2 and the extension frame 4, and an intermediate rod 6 is rotatably connected to the inner side of the middle part of the telescopic rod 3, and the extended end of the intermediate rod 6 is rotatably connected to a latch-type positioning member 5, and a positioning seat 7 is fixedly connected to the wall for fixing the bearing outer frame 1, the position of the positioning seat 7 is matched with the positioning member 5, and the positioning member 5 is provided with a socket matched with the positioning member 5, so that the positioning seat 7 can be detachably connected to the positioning seat 7 after unfolding, and keep the positioning during the connection.

[0029] When in use, the lifting member 2 is first moved downward, and the lifting member 2 is dragged manually when moving downward. After the lifting member 2 moves downward to the lower end of the slide groove 8, the lower end of the lifting member 2 is then rotated outward, so that the lifting member 2 rotates to a certain extent relative to the vertical plane, and the rotation angle must maintain a certain downward inclination, so as to guide the rainwater falling on the sunshade cloth above. The lower end of the slide groove 8 is respectively provided with transversely arranged positioning pins 9, and the two ends of the lifting member 2 are respectively provided with transversely arranged positioning holes. After the lifting member 2 moves downward to the lower end of the slide groove 8, it is positioned by the positioning pins 9 and the positioning holes, so that the lifting member 2 can only rotate along the lifting rod, and the rotation angle is connected according to the middle rod 6 located in the middle of the telescopic rod 3 and the wall, thereby achieving a stable connection through a triangular connection structure.

[0030] A plurality of parallelly arranged positioning teeth 14 are respectively provided on the positioning members 5 rotatably connected at the protruding ends of each intermediate rod 6, and a plurality of transversely arranged positioning slots 15 cooperating with the positioning teeth 14 are respectively provided on the outer side surfaces of the positioning seats 7. The positioning seats 7 are fixedly connected to the wall, so that after the positioning members 5 are plugged into the positioning seats 7, the force applied by the intermediate rods 6 to the positioning members 5 is oblique due to the problem of the force angle, and the positioning members 5 are horizontally plugged into the positioning seats 7, so the problem of the force angle will not be automatically disengaged, and the stability of the plug-in can be maintained when there is no manual transverse plugging and unplugging.

[0031] In order to increase the wind resistance, a reinforcement structure is provided between the lifting member 2 and the extension frame 4, and the reinforcement mechanism includes a plurality of groups of reinforcing rods 10 connected end to end, and each group of reinforcing rods 10 includes two reinforcing rods 10, and the middle parts of the two reinforcing rods 10 are rotatably connected to form a cross arrangement, and the corresponding positions of adjacent reinforcing groups are rotatably connected, and the outer sides of the reinforcing groups at the head and tail ends are respectively rotatably connected with connecting members 11, and the connecting members 11 are respectively connected to the corresponding lifting frames and extension members, and the connecting members 11 are slidably connected to the lifting rod on the lifting member 2, and are threadedly connected to the threaded rod 12 on the extension frame 4, and the threads at both ends of the threaded rod 12 on the extension frame 4 are opposite, and the outer end of the threaded rod 12 is fixedly connected with a driving wheel 13, and the connecting member 11 is driven by rotating the driving wheel 13, so that the connecting member 11 is synchronously moved closer to or away from the two ends on the threaded rod 12, and the groups of reinforcing groups are rotatably connected end to end, and rotate through the staggered structure, and the distance between the extension frame 4 and the lifting rod is adjusted by unfolding the reinforcing rods 10.

[0032] At the same time, the sunshade cloth has a rectangular structure, one end of the sunshade cloth is fixedly connected to the outside of the extension frame 4, and the other end of the sunshade cloth is in a wound state and wound on the winding shaft. The winding shaft is stored at the lower end of the outer side of the load-bearing shell, and the winding shaft is connected to the load-bearing shell through a torsion spring, so that when the extension frame 4 is extended outward, the sunshade cloth always remains extended to an appropriate length, and when it is stored, the torsion spring is used to drive the rotation of the winding shaft, so that the excess sunshade cloth can be stored.

[0033] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the claims of this patent application.

Claims

1. A wind-resistant building curtain wall with a safe and stable structure, characterized by: The invention comprises a bearing outer frame (1), a lifting member (2) is vertically slidably connected inside the bearing outer frame (1), telescopic rods (3) are provided at both ends of the lifting member (2), an extension frame (4) is provided at the extension end of the telescopic rod (3), a sunshade cloth is provided between the extension end of the extension frame (4) and the lower end of the bearing outer frame (1), an intermediate rod (6) connected to a positioning member (5) is provided in the middle of the telescopic rod (3), and the positioning member (5) cooperates with a positioning seat (7) fixedly connected to a wall on which the bearing outer frame (1) is installed.

2. The building decorative wind-resistant curtain wall with a safe and stable structure according to claim 1 is characterized in that: The bearing outer frame (1) is a square box structure with an opening at the lower end. Slide grooves (8) are provided at both ends of the inner side surface of the bearing outer frame (1). The two ends of the lifting member (2) are respectively slidably connected in the slide grooves (8). A positioning pin (9) is provided on the bearing outer frame (1) at the lower end of the slide groove (8). Positioning holes matching the positioning pin (9) are respectively provided at both ends of the lifting member (2).

3. The wind-resistant decorative curtain wall for buildings with a safe and stable structure according to claim 2 is characterized in that: The lifting member (2) comprises a lifting rod, both ends of which are slidably connected in a slide groove (8) on the bearing outer frame (1), and the telescopic rods (3) at both ends of the lifting member (2) are arranged vertically between the lifting rod.

4. The architectural decorative wind-resistant curtain wall with a safe and stable structure according to claim 3 is characterized in that: The extension frame (4) comprises an extension rod, both ends of which are fixedly connected to corresponding telescopic rods (3), and the extension rod is arranged in parallel with the lifting rod.

5. The architectural decorative wind-resistant curtain wall with a safe and stable structure according to claim 4 is characterized in that: It also includes a reinforcing structure located between the lifting member (2) and the extension frame (4), the reinforcing structure including a plurality of groups of reinforcing rods (10) arranged in a staggered manner, two adjacent reinforcing rods (10) forming a group, the middle parts of the reinforcing rods (10) being rotatably connected, the ends of the reinforcing rods (10) of adjacent groups being rotatably connected, and the extension ends of the reinforcing rods (10) located at the head and tail parts being rotatably connected to connecting members (11), respectively, and the connecting members (11) being matched with the corresponding lifting rods and extension rods respectively.

6. The building decorative wind-resistant curtain wall with a safe and stable structure according to claim 5 is characterized in that: The connecting member (11) is slidably connected to the lifting rod, a threaded rod (12) is rotatably connected inside the extension rod, two ends of the threaded rod (12) rotate in opposite directions, and the lifting member (2) is threadedly connected to the threaded rod (12) in the extension rod.

7. The building decorative wind-resistant curtain wall with a safe and stable structure according to claim 6 is characterized in that: The end of the threaded rod (12) is fixedly connected to a driving wheel (13) for driving the threaded rod (12) to rotate.

8. The architectural decorative wind-resistant curtain wall with a safe and stable structure according to claim 1 is characterized in that: One end of the intermediate rod (6) is rotatably connected to the telescopic rod (3), and the extended end of the intermediate rod (6) is rotatably connected to the positioning member (5). The positioning member (5) is provided with a plurality of positioning teeth (14) arranged in parallel.

9. The building decorative wind-resistant curtain wall with a safe and stable structure according to claim 8 is characterized in that: The positioning seat (7) comprises a seat body, on which a plurality of positioning slots (15) matching with the positioning teeth (14) are provided.

10. The architectural decorative wind-resistant curtain wall with a safe and stable structure according to claim 1 is characterized in that: A winding roller (16) for storing the sunshade cloth is provided at the lower end of the outer side of the bearing outer frame (1), and the end of the winding roller (16) is connected to the bearing outer frame (1) via a torsion spring.

Images