A curtain wall embedded isolation net laying auxiliary positioning structure

Abstract

The application provides a curtain wall embedded isolation net laying auxiliary positioning structure and belongs to the technical field of curtain wall structures. The curtain wall embedded isolation net laying auxiliary positioning structure comprises a positioning unit and an assembling unit. The positioning unit comprises positioning racks, mounting racks and side frames. The number of the positioning racks and the side frames is two. The mounting racks are welded to the front of the positioning racks. The two side frames are located between the two positioning racks. The assembling unit comprises assembling components, positioning components and clamping components. The assembling components are located between the positioning racks and the side frames. In the application, the two positioning racks are used for mounting main rails, the two mounting racks are used for mounting secondary rails, and the two side frames are used for connecting the two positioning racks and splicing into a frame. The main and secondary rails are positioned synchronously, the stability of the main and secondary rails in the curtain wall is improved, and the situation that the installation process is affected by the position deviation of a certain rail is prevented.

Description

Technical Field

[0001] This application relates to the field of curtain wall structure technology, and more specifically, to an auxiliary positioning structure for laying an embedded isolation net in a curtain wall. Background Technology

[0002] Curtain walls are a type of non-load-bearing exterior wall cladding system widely used in modern architecture. They do not bear the load of the main structure, but are suspended from the main structure of the building through a metal frame. They serve multiple functions such as dividing space, wind and rain protection, thermal insulation, sound insulation and noise reduction, and decoration and beautification. In modern building curtain wall projects, in order to ensure structural safety and functionality, it is usually necessary to install isolation nets inside the curtain wall to prevent objects from falling and to ensure the safety of personnel. The stable installation of the isolation nets depends on the precise positioning and firm connection of its supporting frame, namely the main keel and the secondary keel.

[0003] The main and secondary keels are mostly installed by on-site manual measurement, positioning, welding or bolt fixing. This method is not only inefficient, but also prone to deviation in keel position due to human error. In addition, the main and secondary keels are usually installed independently, and there is a lack of effective auxiliary positioning devices between them. It is difficult to achieve simultaneous positioning and coordinated fixing of the main and secondary keels, which makes it difficult to control the relative position relationship between them, reducing the stability and load-bearing capacity of the overall frame. Utility Model Content

[0004] To overcome the above deficiencies, this application provides an auxiliary positioning structure for laying embedded isolation netting in curtain walls. This structure aims to improve the problem that the main and secondary keels are usually installed independently, and there is a lack of effective auxiliary positioning devices between them. This makes it difficult to achieve simultaneous positioning and coordinated fixing of the main and secondary keels, resulting in the relative positional relationship between them being difficult to control, which reduces the stability and load-bearing capacity of the overall frame.

[0005] This application provides an auxiliary positioning structure for laying embedded isolation netting in a curtain wall, including a positioning unit and an assembly unit. The positioning unit includes a positioning frame, a mounting frame, and two side frames. The mounting frame is welded to the front of the positioning frame, and the two side frames are located between the two positioning frames. The assembly unit includes an assembly component, a positioning component, and a clamping component. The assembly component is located between the positioning frame and the side frames, the positioning component is located inside the assembly component, and the clamping component is located on the surface of the mounting frame.

[0006] In one specific implementation, a limiting frame is welded to the surface of the side frame, and the number of the limiting frames is six, with the six limiting frames evenly distributed on the front of the side frame.

[0007] In the above process, the limiting frame can limit the movement of the secondary keel, further improving the stability of the secondary keel during use.

[0008] In one specific implementation, the assembly component includes an assembly slot and an assembly block. The assembly slot is opened on both sides of the positioning frame, and the assembly block is welded to the top and bottom of the side frame. The assembly block is detachably connected to the inner cavity of the assembly slot.

[0009] In the above process, after the assembly block is inserted into the assembly slot, the positioning frame and the side frame can be spliced ​​together to form a frame, thereby positioning the main and secondary keels and improving their stability during use.

[0010] In one specific implementation, the positioning component includes a movable groove, a locking block, and a locking slot. The movable groove is formed on the front and back of the assembly block. The locking block is slidably connected to the inner cavity of the movable groove. The locking slot is formed on the front and back of the inner cavity of the assembly groove. One side of the locking block extends into the inner cavity of the locking slot and engages with its inner cavity.

[0011] In the above implementation process, the movable slot is used to accommodate the card block and provide it with space to move. After the card block is inserted into the slot, the assembly slot and the card block can be fixed to improve the stability of the frame. At the same time, after the frame is assembled, the card block needs to be fixed in the slot with bolts to further improve the stability of the connection.

[0012] In one specific implementation, the positioning component further includes a receiving groove and a push block. The receiving groove is formed at the front and rear ends of one side of the assembly block. The push block is slidably connected to the inner cavity of the receiving groove. One end of the push block extends through the inner cavity of the movable groove and is fixedly connected to the locking block by integral molding.

[0013] In the above implementation process, the receiving groove is used to hold the push block and provide it with space to move. The push block plays a role in facilitating the movement of the clamping block by the worker so as to carry out the assembly work of the positioning frame and the side frame.

[0014] In one specific implementation, the positioning component further includes a return spring, which is fixedly connected to one side of the locking block by bolts, and the end of the return spring away from the locking block is fixedly connected to the inner wall of the movable groove by bolts.

[0015] During the above process, the return spring is always in a compressed state, and its return force can provide support for the locking block to ensure a stable engagement. The return spring is a stainless steel compression spring.

[0016] In one specific implementation, the clamping assembly includes a clamping plate for clamping and fixing the secondary keel, the clamping plate being slidably connected to the inner cavity of the upper mounting bracket, and mounting slots for mounting the main keel being provided on the side of the two positioning brackets that are close to each other.

[0017] In the above process, the clamping plate can clamp the secondary keel installed between the two mounting brackets. The secondary keel is used to support the isolation net of the curtain wall unit and transfer the load to the main keel. The main keel is used to support the entire curtain wall unit, directly connect to the main structure, and bear the self-weight and load of the curtain wall.

[0018] In one specific embodiment, the clamping assembly further includes a fastening nut and a fastening bolt, the fastening nut being welded to both sides of the inner cavity of the upper mounting bracket, and the fastening bolt being threaded into the inner cavity of the fastening nut.

[0019] In the above process, the fastening nut and fastening bolt work together to adjust the position of the clamping plate in order to control the clamping effect of the clamping plate on the secondary keel.

[0020] In one specific embodiment, the clamping assembly further includes an auxiliary groove and a connecting block. The auxiliary groove is formed on both sides of the top of the clamping plate, the connecting block is located in the inner cavity of the auxiliary groove, and the bottom of the fastening bolt is movably connected to the top of the connecting block via a bearing.

[0021] In the above implementation process, it is used to accommodate and transmit force so that the clamping plate can move with the rotation of the fastening bolt.

[0022] In one specific embodiment, the clamping assembly further includes a rotating column for supporting the connecting block, the rotating column being movably connected to the front and back of the connecting block via bearings, and the end of the rotating column away from the connecting block being welded to the inner wall of the auxiliary groove.

[0023] In the above implementation process, the rotating column is used to support the connecting block. Under the action of the bearing, the angle can be adjusted, which can prevent the tightening bolt on the other side from affecting the rotation flexibility when the tightening bolt on one side rotates.

[0024] Compared with the prior art, the beneficial effects of this application are as follows: two positioning frames are used to install the main keel, two mounting frames are used to install the secondary keel, and two side frames are used to connect the two positioning frames and splice them into a frame, so as to synchronously position the main and secondary keels, improve the stability of the main and secondary keels inside the curtain wall, and prevent the situation where the position of a certain keel is offset during the installation process, which affects the installation process. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of an auxiliary positioning structure for laying an embedded isolation net in a curtain wall, provided in an embodiment of this application.

[0027] Figure 2 A schematic diagram of an auxiliary positioning structure for laying an embedded isolation net in a curtain wall, provided for the implementation of this application;

[0028] Figure 3 A schematic diagram of the front view structure of the side frame provided in an embodiment of this application;

[0029] Figure 4 A schematic diagram of the front view structure of the mounting bracket provided in the embodiments of this application;

[0030] Figure 5 A schematic diagram of the main structure of the assembly block provided in the embodiments of this application;

[0031] Figure 6 A partial cross-sectional view of the assembly block provided in an embodiment of this application;

[0032] Figure 7 A schematic diagram of the separation structure of the clamping plate and fastening bolts provided for the embodiments of this application;

[0033] Figure 8 Provided for the implementation of this application Figure 2 A magnified view of a portion of point A in the middle.

[0034] In the diagram: 10, Positioning unit; 110, Positioning frame; 120, Mounting frame; 130, Side frame; 1301, Limiting frame; 20, Assembly unit; 210, Assembly component; 2101, Assembly slot; 2102, Assembly block; 220, Positioning component; 2201, Movable slot; 2202, Locking block; 2203, Locking groove; 2204, Receiving slot; 2205, Push block; 2206, Return spring; 230, Clamping component; 2301, Clamping plate; 2302, Fastening nut; 2303, Fastening bolt; 2304, Auxiliary slot; 2305, Connecting block; 2306, Rotating column. Detailed Implementation

[0035] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0036] Please see Figure 1 This application provides an auxiliary positioning structure for laying an embedded isolation net in a curtain wall, including a positioning unit 10 and an assembly unit 20.

[0037] Please see Figures 1-4The positioning unit 10 includes a positioning frame 110, a mounting frame 120, and a side frame 130. There are two positioning frames 110 and two side frames 130. The mounting frame 120 is welded to the front of the positioning frame 110, and the two side frames 130 are located between the two positioning frames 110.

[0038] Please see Figures 3-8 The assembly unit 20 includes an assembly component 210, a positioning component 220, and a clamping component 230. The assembly component 210 is located between the positioning frame 110 and the side frame 130. The positioning component 220 is located inside the assembly component 210. The clamping component 230 is located on the surface of the mounting frame 120.

[0039] In the specific setup, a limit frame 1301 is welded to the surface of the side frame 130. There are six limit frames 1301, which are evenly distributed on the front of the side frame 130. The limit frames 1301 can limit the secondary keel and further improve the stability of the secondary keel during use.

[0040] In a specific configuration, the assembly component 210 includes an assembly slot 2101 and an assembly block 2102. The assembly slot 2101 is located on both sides of the positioning frame 110, and the assembly block 2102 is welded to the top and bottom of the side frame 130. The assembly block 2102 is detachably connected to the inner cavity of the assembly slot 2101. After the assembly block 2102 is inserted into the interior of the assembly slot 2101, the positioning frame 110 and the side frame 130 can be assembled into a frame, thereby positioning the main and secondary keels and improving their stability during use.

[0041] In a specific configuration, the positioning component 220 includes a movable groove 2201, a locking block 2202, and a locking slot 2203. The movable groove 2201 is formed on the front and back of the assembly block 2102. The locking block 2202 is slidably connected to the inner cavity of the movable groove 2201. The locking slot 2203 is formed on the front and back of the inner cavity of the assembly groove 2101. One side of the locking block 2202 extends into the inner cavity of the locking slot 2203 and engages with it. The movable groove 2201 is used to accommodate the locking block 2202 and provide it with space to move. After the locking block 2202 is inserted into the inside of the locking slot 2203, the assembly groove 2101 and the locking block 2202 can be fixed, improving the stability of the frame. After the frame is assembled, the locking block 2202 needs to be fixed inside the locking slot 2203 with bolts, thereby further improving the stability of the connection.

[0042] In a specific configuration, the positioning component 220 also includes a receiving groove 2204 and a push block 2205. The receiving groove 2204 is located at the front and rear ends of one side of the assembly block 2102. The push block 2205 is slidably connected to the inner cavity of the receiving groove 2204. One end of the push block 2205 extends through the inner cavity of the movable groove 2201 and is fixedly connected to the locking block 2202 by integral molding. The receiving groove 2204 is used to receive the push block 2205 and provide it with space to move. The push block 2205 facilitates the movement of the locking block 2202 by the worker to perform the assembly work of the positioning frame 110 and the side frame 130.

[0043] In a specific configuration, the positioning component 220 also includes a return spring 2206. The return spring 2206 is fixedly connected to one side of the locking block 2202 by bolts. The end of the return spring 2206 away from the locking block 2202 is fixedly connected to the inner wall of the movable groove 2201 by bolts. The return spring 2206 is always in a compressed state, and its return elasticity can provide support for the locking block 2202 to ensure a stable engagement. The return spring 2206 is a stainless steel compression spring.

[0044] In a specific configuration, the clamping assembly 230 includes a clamping plate 2301 for clamping and fixing the secondary keel. The clamping plate 2301 is slidably connected to the inner cavity of the upper mounting bracket 120. The two positioning brackets 110 have mounting slots for installing the main keel on their adjacent sides. The clamping plate 2301 can clamp the secondary keel installed between the two mounting brackets 120. The secondary keel is used to support the isolation net of the curtain wall unit. The two are welded and fixed together and transfer the load to the main keel. The main keel is used to support the entire curtain wall unit and is directly welded to the load-bearing part of the curtain wall installation to bear the self-weight and load of the curtain wall.

[0045] In a specific configuration, the clamping assembly 230 also includes a fastening nut 2302 and a fastening bolt 2303. The fastening nut 2302 is welded to both sides of the inner cavity of the upper mounting bracket 120, and the fastening bolt 2303 is threaded into the inner cavity of the fastening nut 2302. The fastening nut 2302 and the fastening bolt 2303 work together to adjust the position of the clamping plate 2301, so as to control the clamping effect of the clamping plate 2301 on the secondary keel. At the same time, the two fastening bolts 2303 are exactly the same size and can be tightened to fit against the mounting bracket 120 to ensure that a uniform clamping force is provided to the secondary keel and to ensure the stability of the secondary keel.

[0046] In a specific configuration, the clamping assembly 230 also includes an auxiliary groove 2304 and a connecting block 2305. The auxiliary groove 2304 is located on both sides of the top of the clamping plate 2301, and the connecting block 2305 is located in the inner cavity of the auxiliary groove 2304. The bottom of the fastening bolt 2303 is movably connected to the top of the connecting block 2305 through a bearing. The auxiliary groove 2304 is used to accommodate the connecting block 2305, and the connecting block 2305 plays the role of transmitting force so that the clamping plate 2301 can move with the rotation of the fastening bolt 2303.

[0047] In a specific configuration, the clamping assembly 230 also includes a rotating column 2306 for supporting the connecting block 2305. The rotating column 2306 is movably connected to the front and back of the connecting block 2305 via bearings. The end of the rotating column 2306 away from the connecting block 2305 is welded to the inner wall of the auxiliary groove 2304. The rotating column 2306 is used to support the connecting block 2305. Under the action of the bearings, the angle can be adjusted, thus preventing the other side's fastening bolt 2303 from affecting the rotation flexibility when one side's fastening bolt 2303 rotates.

[0048] The working principle of this auxiliary positioning structure for laying embedded isolation netting in curtain walls is as follows: First, the main keel is inserted into the lower positioning frame 110. Then, the side frames 130 are installed on both sides of the lower positioning frame 110 using the assembly component 210. During installation, the positioning component 220 is used to position the assembly component 210. Next, the secondary keel is inserted into the mounting frame 120 and the limiting frame 1301. The thickness of the mounting frame 120 is not fixed and can be customized according to the distance requirements between the main and secondary keels. After insertion is complete... Then, the upper positioning frame 110 is installed and fixed using the assembly component 210 and positioning component 220. After fixing, the position of the clamping plate 2301 is adjusted by turning the two fastening bolts 2303 in sequence with a tool, so that the clamping plate 2301 clamps the secondary keel. Finally, the fixed main keel is welded to the load-bearing object at the curtain wall installation location, and the curtain wall isolation net is welded to the secondary keel. This achieves the purpose of auxiliary positioning for the curtain wall installation, so as to carry out the subsequent installation work of the curtain wall.

[0049] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An auxiliary positioning structure for laying embedded isolation netting in curtain walls, characterized in that, include The positioning unit (10) includes a positioning frame (110), a mounting frame (120), and a side frame (130). There are two positioning frames (110) and two side frames (130). The mounting frame (120) is welded to the front of the positioning frame (110), and the two side frames (130) are located between the two positioning frames (110). The assembly unit (20) includes an assembly component (210), a positioning component (220), and a clamping component (230). The assembly component (210) is located between the positioning frame (110) and the side frame (130). The positioning component (220) is located inside the assembly component (210). The clamping component (230) is located on the surface of the mounting frame (120).

2. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 1, characterized in that, The side frame (130) is welded with a limiting frame (1301), and there are six limiting frames (1301) evenly distributed on the front of the side frame (130).

3. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 1, characterized in that, The assembly component (210) includes an assembly slot (2101) and an assembly block (2102). The assembly slot (2101) is located on both sides of the positioning frame (110). The assembly block (2102) is welded to the top and bottom of the side frame (130). The assembly block (2102) is detachably connected to the inner cavity of the assembly slot (2101).

4. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 3, characterized in that, The positioning component (220) includes a movable groove (2201), a locking block (2202), and a locking slot (2203). The movable groove (2201) is formed on the front and back of the assembly block (2102). The locking block (2202) is slidably connected to the inner cavity of the movable groove (2201). The locking slot (2203) is formed on the front and back of the inner cavity of the assembly groove (2101). One side of the locking block (2202) extends into the inner cavity of the locking slot (2203) and engages with its inner cavity.

5. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 4, characterized in that, The positioning component (220) also includes a receiving groove (2204) and a push block (2205). The receiving groove (2204) is opened at the front and rear ends on one side of the assembly block (2102). The push block (2205) is slidably connected to the inner cavity of the receiving groove (2204). One end of the push block (2205) extends through the inner cavity of the movable groove (2201) and is fixedly connected to the locking block (2202) by integral molding.

6. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 3, characterized in that, The positioning component (220) also includes a return spring (2206), which is fixedly connected to one side of the locking block (2202) by bolts. The end of the return spring (2206) away from the locking block (2202) is fixedly connected to the inner wall of the movable groove (2201) by bolts.

7. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 1, characterized in that, The clamping assembly (230) includes a clamping plate (2301) for clamping and fixing the secondary keel. The clamping plate (2301) is slidably connected to the inner cavity of the upper mounting bracket (120). The two positioning brackets (110) are provided with mounting grooves for installing the main keel on their adjacent sides. The main keel is used to support the entire curtain wall unit.

8. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 7, characterized in that, The clamping assembly (230) further includes a fastening nut (2302) and a fastening bolt (2303). The fastening nut (2302) is welded to both sides of the inner cavity of the upper mounting bracket (120), and the fastening bolt (2303) is threaded into the inner cavity of the fastening nut (2302).

9. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 8, characterized in that, The clamping assembly (230) further includes an auxiliary groove (2304) and a connecting block (2305). The auxiliary groove (2304) is opened on both sides of the top of the clamping plate (2301). The connecting block (2305) is located in the inner cavity of the auxiliary groove (2304). The bottom of the fastening bolt (2303) is movably connected to the top of the connecting block (2305) through a bearing.

10. The auxiliary positioning structure for laying embedded isolation netting in a curtain wall according to claim 9, characterized in that, The clamping assembly (230) also includes a rotating column (2306) for supporting the connecting block (2305). The rotating column (2306) is movably connected to the front and back of the connecting block (2305) by bearings. The end of the rotating column (2306) away from the connecting block (2305) is welded to the inner wall of the auxiliary groove (2304).

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