Curtain wall pendant structure

Abstract

The utility model provides a curtain wall hanging piece structure which comprises a bottom plate, a first lifting part is fixedly connected to the upper portion of one side face of the bottom plate, an upper clamping groove is formed between the first lifting part and the bottom plate, a clamping part is inserted into the upper clamping groove and fixed to the end of a horizontal part of a clamping plate, and the clamping plate is fixed to the bottom plate. A pressing part is fixedly connected to the face, facing the bottom plate, of the vertical part of the clamping plate, a lower clamping groove is formed between the pressing part and the vertical part of the clamping plate, a second lifting part is fixedly connected to the lower end of the bottom plate and is of an L-shaped structure, and the end, away from the bottom plate, of the second lifting part is inserted into the lower clamping groove. One side surface of the vertical part of the clamping plate is provided with a through hole for a screw on a curtain wall to penetrate through, and one surface, deviating from the clamping plate, of the bottom plate is provided with a positioning mechanism used for being installed on a wall surface, and the expansion bolt has the following beneficial effect that the position of the expansion bolt installed on the wall surface is adjusted under the condition that the position of a curtain wall plate is limited.

Description

Technical Field

[0001] The utility model relates to a curtain wall hanging structure, belonging to the field of curtain wall accessories. Background Art

[0002] Curtain wall panels are often installed on the wall in a hanging manner, that is, an L-shaped panel is installed on the wall using expansion bolts, and ears are installed on the upper surface of the horizontal part of the L-shaped panel. The ears are connected and fixed to the base plate, and the clamping plate connected to the curtain wall panel is clamped to the base plate to complete the hanging of the curtain wall panel. However, the relative position of the ears and the base plate is fixed, and the relative position of the curtain wall panel and the wall is restricted during the laying process, otherwise two adjacent curtain wall panels cannot be aligned. There are areas on the wall where expansion bolts cannot be anchored. Therefore, when the wall area corresponding to the L-shaped panel cannot be installed with expansion bolts, the relative position of the ears and the base plate cannot be adjusted, which increases the difficulty of installation. Therefore, it is necessary to design a curtain wall hanger structure that can adjust the position of the expansion bolt installed on the wall. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a curtain wall hanging structure to solve the problems raised in the above-mentioned background technology. The present invention can adjust the position of the expansion bolt installed on the wall surface when the position of the curtain wall panel is restricted.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a curtain wall hanging structure, including a base plate, a first lifting part is connected and fixed at the upper position of one side surface of the base plate, the first lifting part is a Z-shaped structure, an upper groove is formed between the first lifting part and the base plate, a clamping part is inserted in the upper groove, the clamping part is fixed to the end of the horizontal part of the clamping plate, a pressing part is connected and fixed to the side of the vertical part of the clamping plate facing the base plate, the pressing part is a Z-shaped structure, a lower groove is formed between the pressing part and the vertical part of the clamping plate, a second lifting part is connected and fixed to the lower end of the base plate, the second lifting part is an L-shaped structure, an end of the second lifting part away from the base plate is inserted in the lower groove, a side surface of the vertical part of the clamping plate is provided with a through hole for inserting screws on the curtain wall, and a positioning mechanism for installation on the wall is installed on the side of the base plate away from the clamping plate.

[0005] Furthermore, the positioning mechanism includes a lug, which is connected and fixed to the upper edge of the bottom plate on a side away from the card plate, a positioning plate arranged parallel to the lug is provided on the lower side of the lug, one end of the positioning plate is in contact with the bottom plate, two symmetrically arranged oblong holes are provided on the upper surface of the positioning plate, the positioning plate is connected and fixed to the L-shaped plate by bolts, the lug is arranged between the two oblong holes, a vertically arranged screw is fixed on the lower surface of the lug, a vertically arranged through hole is provided on the upper surface of the positioning plate, the screw passes through the through hole, and nuts threadably connected to the screw are provided on the upper and lower sides of the through hole.

[0006] Furthermore, a connecting head is fixedly connected to the lower end of the screw rod, and a connecting plate is fixedly connected to the end of the connecting head away from the screw rod, and the connecting plate is fixedly connected to the bottom plate by screws.

[0007] Furthermore, a protrusion is provided between the connecting plate and the bottom plate, the protrusion and the bottom plate are an integrally formed structure, and the screw passes through the connecting plate and is threadedly connected to the protrusion.

[0008] Furthermore, an upper plug column is installed on the lower surface of the horizontal part of the card plate, an upper plug hole is opened on the surface of the first lifting part, and the upper plug column passes through the upper plug hole.

[0009] Furthermore, a lower plug post is installed on the upper surface of the horizontal portion of the second lifting portion, a lower plug hole matching with the lower plug post is opened on the surface of the pressing portion, and the lower plug post passes through the lower plug hole.

[0010] Beneficial effects of the utility model:

[0011] 1. Pass the screws on the curtain wall panel through the holes and tighten the nuts to complete the assembly of the card plate and the curtain wall panel. Install the L-shaped plate on the wall with expansion bolts, and use bolts to fix the positioning plate on the upper surface of the horizontal part of the L-shaped plate to complete the connection between the bottom plate and the wall. Make the clamping part on the card plate clamped in the upper clamping groove, and make one end of the second lifting part clamped in the lower clamping groove to complete the clamping of the card plate and the bottom plate, that is, complete the suspension of the curtain wall panel.

[0012] 2. Adjust the position of the positioning plate along the screw rod. At this time, the relative position of the L-shaped plate matched with the positioning plate and the wall changes. When the L-shaped plate moves to the area on the wall where the expansion bolts can be installed, use two nuts to limit the relative position of the positioning plate and the base plate, so as to adjust the position of the expansion bolts installed on the wall when the position of the curtain wall panel is restricted.

[0013] 3. Install the connector at the lower end of the screw rod, align the connecting plate with the bump, and pass the screw through the connecting plate to connect with the bump thread, thus completing the connection and fixation between the lower end of the screw rod and the base plate, improving the stability of the screw rod installation, and at the same time, the bump design can partially increase the thickness of the base plate installation screw part. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a structural schematic diagram of a curtain wall hanging structure of the utility model;

[0016] Figure 2 This is a plan view of a curtain wall hanging structure of the utility model;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 It is a schematic diagram of the assembly of a clamping part, a holding part and a clamping plate in a curtain wall hanging structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the assembly of a first supporting part, a second supporting part, a support ear and a bottom plate in a curtain wall hanging structure of the utility model;

[0020] Figure 6 It is a three-dimensional diagram of an L-shaped plate in a curtain wall hanging structure of the utility model;

[0021] In the figure: 1-bottom plate, 2-positioning plate, 3-support ear, 4-long round hole, 5-first lifting part, 6-clamping plate, 7-perforation, 8-second lifting part, 9-pressing part, 10-clamping part, 11-upper plug column, 12-lower plug column, 13-screw, 14-nut, 15-bump, 16-connecting plate, 17-screw, 18-connecting head, 19-lower slot, 20-lower socket, 21-upper socket, 22-upper slot, 23-L-shaped plate. Implementation

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6The utility model provides a technical solution: a curtain wall hanging structure, including a bottom plate 1, a first lifting part 5 is connected and fixed at the upper position of one side surface of the bottom plate 1, the first lifting part 5 is a Z-shaped structure, an upper card slot 22 is formed between the first lifting part 5 and the bottom plate 1, a clamping part 10 is inserted in the upper card slot 22, the clamping part 10 is fixed to the end of the horizontal part of the clamping plate 6, a pressing part 9 is connected and fixed to the side of the vertical part of the clamping plate 6 facing the bottom plate 1, the pressing part 9 is a Z-shaped structure, a lower card slot 19 is formed between the pressing part 9 and the vertical part of the clamping plate 6, a second lifting part 8 is connected and fixed to the lower end of the bottom plate 1, and the second lifting part 8 is an L-shaped structure, The end of the second supporting portion 8 away from the base plate 1 is inserted into the lower groove 19, and a side surface of the vertical portion of the card plate 6 is provided with a through hole 7 for inserting the screws on the curtain wall. The screws on the curtain wall panel are passed through the through hole 7 and then the nuts 14 are screwed on to complete the assembly of the card plate 6 and the curtain wall panel. The L-shaped plate 23 is installed on the wall surface by using expansion bolts, and the positioning plate 2 is fixed to the upper surface of the horizontal portion of the L-shaped plate 23 by using bolts to complete the connection between the base plate 1 and the wall surface, so that the clamping portion 10 on the card plate 6 is clamped in the upper groove 22, and one end of the second supporting portion 8 is clamped in the lower groove 19, completing the clamping connection between the card plate 6 and the base plate 1, that is, completing the suspension of the curtain wall panel.

[0024] See also Figure 1 , Figure 2 and Figure 6 The bottom plate 1 is connected and fixed with a support ear 3 at the upper edge of the side facing away from the card plate 6, and a positioning plate 2 arranged parallel to the support ear 3 is provided on the lower side of the support ear 3. The upper surface of the positioning plate 2 whose one end contacts the bottom plate 1 is provided with two symmetrically arranged oblong holes 4. The positioning plate 2 is connected and fixed with the L-shaped plate 23 by bolts. The support ear 3 is arranged between the two oblong holes 4, and a vertically arranged screw 13 is fixed on the lower surface of the support ear 3. A vertically arranged through hole is provided on the upper surface of the positioning plate 2, and the screw 13 passes through the through hole. A nut 14 threadedly connected with the screw 13 is provided on the upper side and the lower side of the through hole. The position of the positioning plate 2 is adjusted along the screw 13. At this time, the relative position of the L-shaped plate 23 matched with the positioning plate 2 and the wall surface changes. When the L-shaped plate 23 moves to the area on the wall where the expansion bolts can be installed, the two nuts 14 are used to limit the relative position of the positioning plate 2 and the bottom plate 1, so as to adjust the position of the expansion bolts installed on the wall when the position of the curtain wall plate is restricted.

[0025] See also Figure 2 and Figure 3The lower end of the screw rod 13 is connected and fixed with a connecting head 18, and the end of the connecting head 18 away from the screw rod 13 is connected and fixed with a connecting plate 16. A protrusion 15 is provided between the connecting plate 16 and the bottom plate 1. The protrusion 15 and the bottom plate 1 are an integrally formed structure. The screw 17 passes through the connecting plate 16 and is threadedly connected with the protrusion 15. The connecting head 18 is installed at the lower end of the screw rod 13, so that the connecting plate 16 and the protrusion 15 are aligned, and the screw 17 is threadedly connected with the protrusion 15 after passing through the connecting plate 16, completing the connection and fixation of the lower end of the screw rod 13 with the bottom plate 1, improving the stability of the installation of the screw 13, and at the same time, the design of the protrusion 15 can locally increase the thickness of the bottom plate 1 where the screw 17 is installed.

[0026] See also Figure 2 , Figure 4 and Figure 5 An upper plug column 11 is installed on the lower surface of the horizontal part of the card plate 6, an upper plug hole 21 is opened on the surface of the first lifting part 5, a lower plug column 12 is installed on the upper surface of the horizontal part of the second lifting part 8, and a lower plug hole 20 matching with the lower plug column 12 is opened on the surface of the holding part 9. When the card plate 6 is connected with the base plate 1, the upper plug column 11 passes through the upper plug hole 21 and the lower plug column 12 passes through the lower plug hole 20, thereby improving the stability of the connection.

[0027] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A curtain wall hanging structure, comprising a bottom plate (1), characterized in that: A first lifting portion (5) is connected and fixed to the upper position of one side surface of the bottom plate (1), the first lifting portion (5) being a Z-shaped structure, an upper clamping groove (22) is formed between the first lifting portion (5) and the bottom plate (1), a clamping portion (10) is inserted into the upper clamping groove (22), the clamping portion (10) is fixed to the end of the horizontal portion of the clamping plate (6), a pressing portion (9) is connected and fixed to the side of the vertical portion of the clamping plate (6) facing the bottom plate (1), the pressing portion (9) being a Z-shaped structure, A lower groove (19) is formed between the holding portion (9) and the vertical portion of the clamping plate (6); a second lifting portion (8) is connected and fixed to the lower end of the base plate (1); the second lifting portion (8) is an L-shaped structure; an end of the second lifting portion (8) away from the base plate (1) is inserted into the lower groove (19); a through hole (7) for inserting a screw on the curtain wall is provided on a side surface of the vertical portion of the clamping plate (6); and a positioning mechanism for mounting on a wall is installed on a side of the base plate (1) away from the clamping plate (6).

2. A curtain wall hanging structure according to claim 1, characterized in that: The positioning mechanism comprises a lug (3), the lug (3) being connected and fixed to the upper edge of a surface of the base plate (1) facing away from the clamping plate (6), a positioning plate (2) arranged parallel to the lug (3) being provided on the lower side of the lug (3), one end of the positioning plate (2) being in contact with the base plate (1), the upper surface of the positioning plate (2) being provided with two symmetrically arranged oblong holes (4), the positioning plate (2) being connected and fixed to the L-shaped plate (23) by bolts, the lug (3) being arranged between the two oblong holes (4), a vertically arranged screw rod (13) being fixed to the lower surface of the lug (3), a vertically arranged through hole being provided on the upper surface of the positioning plate (2), the screw rod (13) passing through the through hole, and nuts (14) threadedly connected to the screw rod (13) being provided on the upper side and the lower side of the through hole.

3. A curtain wall hanging structure according to claim 2, characterized in that: The lower end of the screw rod (13) is connected and fixed with a connecting head (18), and the end of the connecting head (18) away from the screw rod (13) is connected and fixed with a connecting plate (16), and the connecting plate (16) is connected and fixed to the bottom plate (1) via screws (17).

4. A curtain wall hanging structure according to claim 3, characterized in that: A protrusion (15) is provided between the connecting plate (16) and the bottom plate (1); the protrusion (15) and the bottom plate (1) are an integrally formed structure; the screw (17) passes through the connecting plate (16) and is threadedly connected to the protrusion (15).

5. The curtain wall hanging structure according to claim 1, characterized in that: An upper plug post (11) is installed on the lower surface of the horizontal portion of the clamping plate (6), an upper plug hole (21) is opened on the surface of the first lifting portion (5), and the upper plug post (11) passes through the upper plug hole (21).

6. The curtain wall hanging structure according to claim 1, characterized in that: A lower plug post (12) is installed on the upper surface of the horizontal portion of the second lifting portion (8), and a lower plug hole (20) matching with the lower plug post (12) is opened on the surface of the pressing portion (9), and the lower plug post (12) passes through the lower plug hole (20).

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