Fair-faced concrete curtain wall hanging plate

Abstract

The utility model discloses a fair-faced concrete curtain wall hanging plate which comprises a hanging plate body and further comprises a mounting and hanging mechanism, and the mounting and hanging mechanism comprises a U-shaped meter groove, a U-shaped cover plate, an internal threaded pipe, an external bolt, a rubber cap, a T-shaped inner connecting piece, a central pipe, an internal bolt and a rubber hidden cap. U-shaped surface grooves used for clamping a U-shaped cover plate are formed in four points of the surface of the hanging plate body, a hanging mechanism is arranged at the position of the hanging plate body, and a part where a locking bolt structure can be exposed is arranged at the position of the hanging plate body of the hanging mechanism, so that when the hanging plate body made of fair-faced concrete is installed at a curtain wall hanging plate keel, the locking bolt structure can be exposed. The built-in bolts can be directly screwed into the keel on the outer surface of the hanging plate body for installation, and after the hanging plate body is damaged by external force, the built-in bolts can be directly screwed out of the outer surface of the hanging plate body, so that the hanging plate body can be directly detached and replaced from the curtain wall keel conveniently, and single-piece external detachment and replacement after the hanging plate body is damaged are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall hanging plates, and particularly relates to a fair-faced concrete curtain wall hanging plate. Background Technique

[0002] The fair-faced concrete hanging plate is a concrete plate made by a special process, and its surface presents a natural and simple texture without any additional decoration. It is a rough and natural exterior decoration material that retains the original texture and grain of the concrete without secondary treatment or covering after concrete pouring.

[0003] At present, when assembling the fair-faced concrete curtain wall hanging plate, connectors that can cooperate with bolts for locking are pre-buried in the hanging plate, and then the hanging plate is installed at the external wall keel through bolts. The fixing position of this kind of hanging plate is on the back of the plate body. When several plate bodies are damaged due to natural external forces on the entire curtain wall hanging plate, it is rather troublesome to reinstall the back of the hanging plate with the external wall keel, resulting in that it is not easy to replace the single-piece plate body for maintenance during the long-term use of the fair-faced concrete curtain wall hanging plate. Therefore, we propose a fair-faced concrete curtain wall hanging plate. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a fair-faced concrete curtain wall hanging plate. A hanging mechanism is arranged at the hanging plate body, and a part where the locking bolt structure can be exposed is arranged at the hanging plate body by the hanging mechanism. When the hanging plate body made of fair-faced concrete is installed at the curtain wall hanging plate keel, the internal bolts can be directly screwed into the keel at the outer surface of the hanging plate body for installation. After the hanging plate body is damaged by external forces, the internal bolts can be directly screwed out at the outer surface of the hanging plate body, which is convenient for directly removing and replacing the hanging plate body from the curtain wall keel, facilitating the single-piece external removal and replacement after the hanging plate body is damaged, and effectively solving the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A plain concrete curtain wall hanging board, comprising a hanging board body and a hanging mechanism, wherein the hanging mechanism comprises a U-shaped surface groove, a U-shaped cover plate, an internally threaded pipe, an external bolt, a rubber cap, a T-shaped internal connector, a central pipe, an internal bolt and a rubber hidden cap, wherein four points on the surface of the hanging board body are provided with a U-shaped surface groove for clamping the U-shaped cover plate, and an upper plate surface of the U-shaped cover plate is provided with a T-shaped hole penetrating the plate body, an internally threaded pipe is pre-buried in the hanging board body at the U-shaped surface groove below the T-shaped hole, and an externally threaded pipe is pre-buried in the T-shaped hole. The bolt is screwed downward into the internal threaded tube, and the external bolt is clamped with a rubber cap on the outside of the bolt head in the T-shaped hole. A T-shaped internal connector is pre-embedded in the hanging plate body below the internal threaded tube, and a center tube is integrally formed in the middle of the T-shaped internal connector. The two end openings of the center tube are respectively exposed on the outer surface of the U-shaped groove and the hanging plate body. A rubber hidden cap is embedded in the plate surface of the U-shaped cover plate facing the center tube, and the rubber hidden cap is stuck in the head of the internal bolt. The bolt body of the internal bolt is screwed downward along the center tube out of the hanging plate body.

[0007] Furthermore, the internally threaded pipe is embedded in the hanging plate body at the U-shaped surface groove below the T-shaped hole and has an embedded pipe cavity;

[0008] By adopting the above technical solution, when the internal threaded pipe is pre-buried at the hanging plate body below the U-shaped surface groove, the internal threaded pipe is pushed out to accommodate its own embedded pipe cavity and connect with the hanging plate body.

[0009] Furthermore, the T-shaped inner connector is embedded in the hanging plate body below the inner threaded tube to form an inner connector cavity;

[0010] By adopting the above technical solution, when the T-shaped inner connector is embedded in the hanging plate body, the T-shaped inner connector is pushed out of the connector embedded cavity that can accommodate itself and is connected to the hanging plate body.

[0011] Furthermore, the plate body of the T-shaped inner connector is provided with U-shaped blocks arranged in a T-shape, and the surface of the U-shaped blocks is concave and provided with grooves;

[0012] By adopting the above technical solution, the T-shaped internal connector can increase its embedded contact area in the hanging plate body with the U-shaped block outside its own block, and when the T-shaped internal connector is embedded in the hanging plate body, the groove of the U-shaped block can enter the plain concrete to enhance the embedded connectivity.

[0013] Furthermore, the cap body of the rubber cap has an outer edge protruding vertically on the outside, and the cap body of the rubber cap is pressed and embedded in the large hole cavity of the T-shaped hole;

[0014] By adopting the above technical solution, the rubber cap body with the outer edge is not easy to fall off after being deformed and inserted into the large cavity of the T-shaped hole.

[0015] Further, an outer ring body protrudes from the outer wall of the internal threaded pipe;

[0016] By adopting the above technical solution, when the internal threaded pipe is buried in the hanging plate body, the outer ring body increases the contact area between itself and the fair-faced concrete, making it not easy to fall off from the hanging plate body.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model sets up a hanging and mounting mechanism at the hanging plate body. The hanging and mounting mechanism sets a part at the hanging plate body where the locking bolt structure can be exposed. When the hanging plate body made of fair-faced concrete is installed at the curtain wall hanging plate keel, the internal mounting bolt can be directly screwed into the keel at the outer surface of the hanging plate body for installation. After the hanging plate body is damaged by external force, the internal mounting bolt can be directly screwed out from the outer surface of the hanging plate body, which is convenient for the hanging plate body to be directly removed and replaced from the curtain wall keel, facilitating the single-piece external removal and replacement after the hanging plate body is damaged;

[0019] And the hanging and mounting mechanism can hide and protect the internal mounting bolt at the hanging plate body, making the internal mounting bolt not easy to contact rainwater. At the same time, after the position of the internal mounting bolt on the hanging plate body is blocked, it will not affect the decorative beauty of the hanging plate body. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall structure of a fair-faced concrete curtain wall hanging plate of the utility model.

[0021] Figure 2 It is a schematic diagram of the splitting of the U-shaped cover plate and the hanging plate body of a fair-faced concrete curtain wall hanging plate of the utility model.

[0022] Figure 3 It is an exploded view of the hanging and mounting mechanism of a fair-faced concrete curtain wall hanging plate of the utility model.

[0023] Figure 4 It is a schematic diagram of the structure of the internal threaded pipe of a fair-faced concrete curtain wall hanging plate of the utility model.

[0024] Figure 5 It is a schematic diagram of the splitting of the internal mounting bolt and the rubber hidden cap of a fair-faced concrete curtain wall hanging plate of the utility model.

[0025] In the figure: 1. Hanging plate body; 2. Hanging and mounting mechanism; 3. U-shaped surface groove; 4. U-shaped cover plate; 5. T-shaped hole; 6. Internal buried pipe cavity; 7. Internal threaded pipe; 8. External mounting bolt; 9. Rubber cap; 10. T-shaped internal connector; 11. Central pipe; 12. Internal buried cavity of the connector; 13. Internal mounting bolt; 14. Rubber hidden cap. Detailed Embodiment

[0026] To make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] As Figures 1-5 shown, a fair-faced concrete curtain wall hanging board includes a hanging board body 1 and also includes a hanging and mounting mechanism 2. The hanging and mounting mechanism 2 includes a U-shaped surface groove 3, a U-shaped cover plate 4, an internal thread tube 7, an externally mounted bolt 8, a rubber cap 9, a T-shaped internal connector 10, a central tube 11, an internally mounted bolt 13 and a rubber hidden cap 14. Four points on the surface of the hanging board body 1 are provided with U-shaped surface grooves 3 for clamping the U-shaped cover plate 4, and a T-shaped hole 5 penetrating through its own plate body is opened on the upper plate surface of the U-shaped cover plate 4. An internal thread tube 7 is embedded into the hanging board body 1 at the U-shaped surface groove 3 below the T-shaped hole 5. An externally mounted bolt 8 is screwed downward into the internal thread tube 7 at the T-shaped hole 5, and a rubber cap 9 is sleeved outside the bolt head of the externally mounted bolt 8 in the T-shaped hole 5. A T-shaped internal connector 10 is embedded into the hanging board body 1 below the internal thread tube 7, and a central tube 11 is integrally formed in the middle of the T-shaped internal connector 10. Both ends of the central tube 11 are exposed on the outer surface of the U-shaped surface groove 3 and the hanging board body 1. A rubber hidden cap 14 is embedded in the plate surface of the U-shaped cover plate 4 facing the central tube 11, and the rubber hidden cap 14 clamps the head of the internally mounted bolt 13. The bolt body of the internally mounted bolt 13 is screwed out of the hanging board body 1 along the central tube 11.

[0028] Among them, an internal buried tube cavity 6 for accommodating itself is pushed out and embedded into the hanging board body 1 by the internal thread tube 7 at the U-shaped surface groove 3 below the T-shaped hole 5;

[0029] By adopting the above technical solution, when the internal thread tube 7 is embedded and set at the hanging board body 1 below the U-shaped surface groove 3, the internal thread tube 7 is pushed out to connect with the hanging board body 1 through the internal buried tube cavity 6 that can accommodate itself.

[0030] Among them, a connector internal buried cavity 12 for accommodating itself is pushed out and embedded into the hanging board body 1 by the T-shaped internal connector 10 below the internal thread tube 7;

[0031] By adopting the above technical solution, when the T-shaped internal connector 10 is embedded in the hanging board body 1, the T-shaped internal connector 10 is pushed out to connect with the hanging board body 1 through the connector internal buried cavity 12 that can accommodate itself.

[0032] Among them, U-shaped blocks are distributed in a T-shape on the outer side of the plate body of the T-shaped internal connector 10, and grooves are recessed on the surface of the U-shaped blocks;

[0033] By adopting the above technical solution, the U-shaped block outside the body of the T-shaped internal connector 10 can increase the embedded contact area of the T-shaped internal connector 10 in the hanging plate body 1, and when the T-shaped internal connector 10 is embedded in the hanging plate body 1, the groove of the U-shaped block can enter the fair-faced concrete to enhance the embedded connectivity.

[0034] Wherein, an outer edge protrudes vertically from the outer wall of the cap body of the rubber cap 9, and the cap body of the rubber cap 9 is pressed and embedded into the large cavity of the T-shaped hole 5;

[0035] By adopting the above technical solution, the cap body of the rubber cap 9 with the outer edge is not easily detached after being deformed and snapped into the large cavity of the T-shaped hole 5.

[0036] Wherein, an outer ring body protrudes from the outer wall of the inner threaded pipe 7;

[0037] By adopting the above technical solution, when the inner threaded pipe 7 is embedded in the hanging plate body 1, the outer ring body increases the contact area between the inner threaded pipe 7 and the fair-faced concrete, making it not easily detached from the hanging plate body 1.

[0038] It should be noted that the present utility model is a fair-faced concrete curtain wall hanging plate. After the hanging mechanism 2 is provided at the hanging plate body 1, the internal threaded pipe 7 of the hanging mechanism 2 and the T-shaped internal connector 10 with the central pipe 11 can be pre-embedded in the hanging plate body 1 made of fair-faced concrete for the curtain wall hanging plate. Then, the U-shaped surface groove 3 of the hanging mechanism 2 can also be pre-formed on the surface of the hanging plate body 1, and the U-shaped cover 4 provided with the T-shaped hole 5 and the rubber hidden cap 14 is pre-fabricated with reference to the structure of the U-shaped surface groove 3. When the hanging plate body 1 needs to be locked with bolts at the keel of the curtain wall hanging plate, the hanging plate body 1 can be pressed against the outside of the keel, and then the internal bolt 13 is used to screw out from the central pipe 11 exposed at the U-shaped surface groove 3. Then, the external bolt body of the internal bolt 13 screwed out from the hanging plate body 1 can be screwed and installed at the keel of the curtain wall hanging plate. At this time, the hanging plate body 1 is firmly installed at the keel with four groups of internal bolts 13. Then, the worker clips the U-shaped cover plate 4 into the U-shaped surface groove 3, so that the rubber hidden cap 14 in the U-shaped cover plate 4 is clamped on the head of the internal bolt 13 for waterproof protection. The external bolt 8 is screwed into the internal threaded pipe 7 exposed in the U-shaped surface groove 3 from the T-shaped hole 5 on the surface of the U-shaped cover plate 4, so as to press the U-shaped cover plate 4 in the U-shaped surface groove 3. Then, the head of the external bolt 8 enters the large cavity of the T-shaped hole 5. At this time, the worker uses the rubber cap 9 to snap into the T-shaped hole 5 and clamp on the head of the external bolt 8 to prevent the head of the external bolt 8 from contacting rainwater. At this time, the installation of the hanging plate body 1 at the keel of the curtain wall hanging plate is completed. When the hanging plate body 1 is damaged by external forces such as hail or other falling objects, the worker can pull out the rubber cap 9 from the T-shaped hole 5, unscrew the external bolt 8 and detach the U-shaped cover plate 4 from the U-shaped surface groove 3, and then unscrew the internal bolt 13 from the keel. At this time, the worker removes the damaged hanging plate body 1 and reinstalls the new hanging plate body 1 at the keel where the hanging plate body 1 was removed according to the above steps, which facilitates the replacement and maintenance after the hanging plate body 1 is damaged.

[0039] It should be noted that the present utility model is a fair-faced concrete curtain wall hanging plate. The components in the present utility model are all components known to those skilled in the art, and their structures and principles can all be known by those skilled in the art through technical manuals or by conventional experimental methods.

[0040] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A plain concrete curtain wall hanging panel, comprising a hanging panel body (1), characterized in that: The invention also comprises a mounting mechanism (2), wherein the mounting mechanism (2) comprises a U-shaped surface groove (3), a U-shaped cover plate (4), an internally threaded tube (7), an external bolt (8), a rubber cap (9), a T-shaped internal connecting piece (10), a central tube (11), an internal bolt (13) and a rubber hidden cap (14); four points on the surface of the hanging plate body (1) are provided with U-shaped surface grooves (3) for clamping the U-shaped cover plate (4); and the upper plate surface of the U-shaped cover plate (4) is provided with a T-shaped hole (5) penetrating the plate body; an internally threaded tube (7) is pre-buried in the hanging plate body (1) at the U-shaped surface groove (3) below the T-shaped hole (5); and an external bolt (8) is screwed downward into the internally threaded tube (7) at the T-shaped hole (5). 7), and the external bolt (8) is clamped with a rubber cap (9) on the outside of the bolt head in the T-shaped hole (5), a T-shaped internal connecting piece (10) is pre-buried in the hanging plate body (1) below the internal threaded tube (7), and a center tube (11) is integrally formed in the middle of the T-shaped internal connecting piece (10), and the two ends of the center tube (11) are exposed on the outer surface of the U-shaped surface groove (3) and the hanging plate body (1), respectively, and a rubber hidden cap (14) is buried in the plate surface of the U-shaped cover plate (4) facing the center tube (11), and the rubber hidden cap (14) is stuck on the head of the internal bolt (13), and the bolt body of the internal bolt (13) is screwed out of the hanging plate body (1) downward along the center tube (11).

2. The plain concrete curtain wall hanging board according to claim 1, characterized in that: The internal threaded pipe (7) is embedded in the hanging plate body (1) at the U-shaped surface groove (3) below the T-shaped hole (5) and has an embedded pipe cavity (6).

3. The plain concrete curtain wall hanging board according to claim 1, characterized in that: The T-shaped internal connecting piece (10) is embedded in the hanging plate body (1) below the internal threaded tube (7) to form a connecting piece embedded cavity (12).

4. The fair-faced concrete curtain wall hanging board according to claim 1, characterized in that: The plate body of the T-shaped inner connector (10) is provided with U-shaped blocks distributed in a T-shape, and the surface of the U-shaped blocks is concave and provided with grooves.

5. The fair-faced concrete curtain wall hanging board according to claim 1, characterized in that: The outer cap body of the rubber cap (9) is vertically protruded with an outer edge, and the cap body of the rubber cap (9) is pressed and embedded in the large hole cavity of the T-shaped hole (5).

6. The fair-faced concrete curtain wall hanging board according to claim 1, characterized in that: An outer ring body is protruded from the outer tube wall of the internally threaded tube (7).

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