Installation assembly of safe building curtain wall

Abstract

The utility model relates to a safety type building curtain wall installation assembly. The safety type building curtain wall installation assembly comprises a bottom plate, a face plate and a communicating part. Elastic protruding arms are distributed on the bottom plate, first tooth faces are formed on the elastic protruding arms, and the first tooth faces can elastically deform to enable the free ends of the first tooth faces to move. A rigid arm is arranged on the panel, and a second tooth face is formed on the rigid arm. After the first tooth surface is connected with the second tooth surface, the protruding block can extend into the space between the elastic protruding arms, and a gap is formed between the opposite surfaces of the first tooth surface and the second tooth surface. And a bag part is formed on the side surface of the bump. The communicating part comprises a connecting block and at least one one-way valve pipe. An injection hole is formed in the connecting block. The one-way valve pipe comprises a valve pipe body and a connecting pipe. The valve pipe body is inserted into the communicating hole, and the connecting pipe is fixedly matched with the connecting block. Medium can be injected into the bag part from the injection hole through the one-way valve pipe, so that the bag part expands to support the free end of the elastic protruding arm. According to the utility model, the fixing state of the panel can be improved, so that the fixing state is firmer and more reliable, and the panel is easy to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the field of architecture, and particularly relates to an installation component of a safety-type building curtain wall. Background Art

[0002] In the field of architecture, a building curtain wall generally refers to a non-load-bearing decorative wall fixedly arranged on a building wall. It usually consists of a panel and a support structure arranged behind the panel. The panel is generally a plate with decorative functions such as a glass plate, a metal plate, a stone plate, a ceramic plate, etc. And often a border or a cladding is also arranged outside the panel, at least keeping the outer side plate surface of the panel in its original state without being covered by the cladding. The panel with the cladding can significantly improve the mechanical properties of the panel, which is beneficial to both construction operations and the extension of the service life of the panel. The support structure arranged behind the panel can be an aluminum cross beam column, a steel structure, a glass rib, etc. However, it is not easy to disassemble the panel by connecting the panel and the support structure with this structure and fixing it on the wall, which causes difficulties in disassembly and maintenance. Moreover, the panel and the support structure are connected and matched by a suspension structure, and when subjected to external impact or vibration, the panel is prone to slip and shake from the support structure, having certain safety hazards. Content of the Utility Model

[0003] An installation component of a safety-type building curtain wall provided by the utility model can improve the fixing state of the panel on the wall, making its fixing state on the wall firm and reliable, and also making the panel easy to disassemble and install.

[0004] The technical solution adopted by the utility model to achieve its technical purpose is: an installation component of a safety-type building curtain wall, including a bottom plate, a panel and a connecting part that can be fixed on the wall.

[0005] On the outer end surface of the bottom plate, a plurality of elastic protruding arms are distributed, and the elastic protruding arms are grouped in pairs and arranged alternately left and right. In each group of elastic protruding arms, the outer side surfaces of the elastic protruding arms are all formed into a first tooth surface. An elastic deformation area is formed at the root of the inner side surface of the elastic protruding arm. The elastic deformation area can cause the elastic protruding arm to elastically bend inward, so that the free ends of the two elastic protruding arms in a group can approach each other, and can automatically move away from each other after the external force is removed.

[0006] On the inner end surface of the panel, a plurality of rigid arms are distributed, and the rigid arms are grouped in pairs and respectively correspond to and match with each group of elastic protruding arms. In each group of rigid arms, the inner side surfaces of the rigid arms are all formed into a second tooth surface.

[0007] A strip-shaped bump is formed between two rigid arms in each group. After the tooth surface one on the elastic protruding arm is connected and matched with the tooth surface two on the rigid arm, the bump can extend into the space between the two elastic protruding arms in the group, and a gap is formed between the side surface of the bump and the inner side surface of the elastic protruding arm.

[0008] On the side surface of the bump, sac portions are respectively formed, and a communication hole communicating with the sac portions is formed on the bump.

[0009] A side groove is formed at the lower edge and / or the upper edge of the panel, and the free end port of the communication hole extends to the top surface or the bottom surface of the side groove.

[0010] The communication part includes a connecting block and at least one one-way valve tube.

[0011] A cavity structure with an axis along the vertical direction and an injection hole axially perpendicular to the cavity structure are formed on the connecting block.

[0012] The one-way valve tube includes a valve tube body and a connecting tube, and the valve tube body and the connecting tube are connected along the vertical direction to form a communicating cavity. The free end of the valve tube body is inserted into the port of the communication hole, and the free end of the connecting tube is fixedly connected to the cavity structure on the connecting block, so that the injection hole, the cavity structure, the connecting tube and the valve tube body are connected to form a communicating cavity structure, enabling the medium injected from the injection hole, such as fluid like air, to flow unidirectionally from the injection port to the communication hole and finally enter the sac portion, causing the sac portion to bulge and support the free ends of the two elastic protruding arms in the group, preventing the free ends of the elastic protruding arms from approaching each other, promoting the stable connection between the tooth surface one and the tooth surface two, effectively inhibiting the situation where the panel falls off the bottom plate or significantly shakes, improving the connection safety of the building curtain wall structure, and forming a safe building curtain wall.

[0013] Optionally, the communication part further includes a screw ring and a spring corresponding to and matching the one-way valve tube.

[0014] A conical counterbore is formed at the free end port of the communication hole.

[0015] The end of the connecting tube extending into the valve tube body can move axially relative to the valve tube body, and a sealing ring portion is provided between the relative peripheral surfaces of the inserted and matched parts of the connecting tube and the valve tube body.

[0016] On the valve tube body, a ring-shaped radial flange is formed at the end thereof matching the connecting tube, and the inner end face of the radial flange is formed as a conical surface that can match the conical counterbore.

[0017] On the connecting pipe, an external thread section is formed on one side close to the radial flange, the spring is sleeved on the external thread section, and the screw ring is matched with the external thread section. Both ends of the spring are in contact with the end face of the radial flange and the end face of the screw ring respectively.

[0018] By screwing the screw ring to adjust the height position of the screw ring on the external thread section, the compression state of the spring can be adjusted, and by adjusting the thrust magnitude of the spring acting on the valve pipe body, the conical surface is urged to tightly press in the conical counterbore at the free end port of the communication hole, establishing a good and reliable sealing and matching relationship.

[0019] A sealing gasket is provided on the inner bottom surface of the conical counterbore, and the conical surface can press the sealing gasket to elastically deform, which can improve the sealing effect.

[0020] Optionally, a plurality of protruding teeth are distributed on the first tooth surface, and correspondingly, a plurality of protruding teeth are distributed on the second tooth surface. After the first tooth surface and the second tooth surface are matched and connected, a plurality of protruding teeth are in an engaged / clamped connection state at the contact part between the two.

[0021] Optionally, on the outer peripheral surface of a section of the valve pipe body inserted into the communication hole, multiple sealing rings are distributed at intervals along the axial direction.

[0022] The beneficial effects of the present utility model are as follows: The present utility model can improve the fixing state of the panel on the wall, making its fixing state on the wall firmer and more reliable, and at the same time, the panel can be easily disassembled and installed. Brief Description of the Drawings

[0023] Figure 1 It is a schematic diagram of the split structure of the present utility model in the top view direction.

[0024] Figure 2 It is a schematic diagram of the connection state structure of the present utility model.

[0025] Figure 3 It is a schematic diagram of the matching structure between the upper and lower panels and the communication part in the front view direction.

[0026] In the figure: 10 bottom plate, 11 elastic protruding arm, 12 first tooth surface, 13 elastic deformation area;

[0027] 20 panel, 21 rigid arm, 211 second tooth surface, 22 convex block, 221 sac part, 222 communication hole, 23 side groove;

[0028] 30 communication part, 31 connecting block, 311 counterbore, 312 injection hole, 32 one-way valve pipe, 321 radial flange, 3211 conical surface, 322 connecting pipe, 33 screw ring, 34 spring. Detailed Description of the Embodiment

[0029] The structures, proportions, sizes, etc. shown in the drawings of the specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of the present utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the efficacy that the present utility model can produce and the purpose that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model. At the same time, terms such as "upper", "lower", "front", "rear", "middle", etc. cited in this specification are only for the convenience of clear narration and are not used to limit the scope of implementation of the present utility model. The change or adjustment of their relative relationship, without substantial change in the technical content, should also be regarded as the scope within which the present utility model can be implemented.

[0030] As Figures 1 to 3 shown, an installation component of a safety-type building curtain wall includes a bottom plate 10 fixed to a wall through bolts / screws, as well as a panel 20 and a connecting part 30.

[0031] On the outer end face of the bottom plate 10, a plurality of elastic protruding arms 11 are distributed, and the elastic protruding arms 11 are grouped in pairs and arranged alternately left and right.

[0032] On the inner end face of the panel 20, a plurality of rigid arms 21 are distributed, and the rigid arms 21 are grouped in pairs and respectively correspond to and match with each group of elastic protruding arms 11.

[0033] In each group of elastic protruding arms 11, the outer side surfaces of the respective elastic protruding arms 11 are each formed into a first tooth surface 12. An elastic deformation area 13 is formed at the root of the inner side surface of the elastic protruding arm 11. When the elastic deformation area 13 undergoes elastic deformation, it can cause the free end of the elastic protruding arm 11 to deflect inward, so that the free ends of the two elastic protruding arms 11 in a group can approach each other, and after the external force is removed, the elastic deformation area 13 can rebound autonomously, causing the free ends of the two elastic protruding arms 11 in a group to move away from each other.

[0034] In each group of rigid arms 21, the inner side surfaces of the respective rigid arms 21 are each formed into a second tooth surface 211.

[0035] A strip-shaped convex block 22 is formed between the two rigid arms 21 in each group. After the first tooth surface 11 on the elastic protruding arm 11 is connected and matched with the second tooth surface 211 on the rigid arm 21, the convex block 22 can extend into the space between the two elastic protruding arms 11 in a group, and a gap is formed between the (left, right) side surface of the convex block 22 and the inner side surface of the elastic protruding arm 11.

[0036] At least sac portions 221 are respectively formed on the (left and right) side surfaces of the bump 22, and a communication hole 222 communicating with the sac cavity of the sac portion 221 is formed on the bump 22.

[0037] Edge grooves 23 are formed at the lower edge and / or upper edge of the panel 20. If only one layer of building curtain wall needs to be provided, the edge groove 23 is only formed at the lower edge of the panel 20; if multiple layers of building curtain walls need to be provided, the edge groove 23 is formed at the lower edge or upper edge of some panels 20, and the edge grooves 23 are formed at both the upper and lower edges of the remaining panels 20.

[0038] The free end port of the communication hole 222 extends to the top surface or bottom surface of the edge groove 23. A tapered counterbore is formed at the free end port of the communication hole 222.

[0039] The communication part 30 includes a connecting block 31, at least one one-way valve tube 32, and a screw ring 33 and a spring 34 that are correspondingly matched with the one-way valve tube 32.

[0040] The one-way valve tube 32 includes a valve tube body and a connecting tube 322. One end of the connecting tube 322 extends into the valve tube body and can move relative to the valve tube body along the axial direction / setting direction, and a sealing ring portion is correspondingly provided between the opposite circumferential surfaces of the inserted and matched portion of the connecting tube 322 and the valve tube body. The other end of the connecting tube 322 extends out of the valve tube body and is fixedly matched with the hole cavity structure on the connecting block 31, specifically matched with the counterbore 311 on the illustrated hole cavity structure, so that a threaded structure match can be formed between the connecting tube 322 and the counterbore 311.

[0041] The inner end of the valve tube body is inserted into the free end of the communication hole 222. A ring-shaped radial flange 321 is formed at the outer end of the valve tube body, and the inner end surface of the radial flange 321 is formed into a conical surface 3211 that can be matched with the tapered counterbore.

[0042] On the connecting tube 322, an external thread section is formed on one side close to the radial flange 321, and the spring 34 is sleeved on the external thread section, and the screw ring 33 is matched with the external thread section. The two ends of the spring 34 are respectively in contact and match with the end surface of the radial flange 321 and the end surface of the screw ring 33.

[0043] By screwing the screw ring 33, the height position of the screw ring 33 on the external thread section can be adjusted, so that the compression state of the spring 34 can be adjusted, and the magnitude of the thrust exerted by the spring 34 on the valve tube body can be adjusted, prompting the valve tube body to press against the side of the communication hole 222, that is, to press against the top or bottom surface of the side groove 23, and prompting the conical surface 3211 to tightly press in the conical counterbore at the free end port of the communication hole 222 to establish a good and reliable sealing matching relationship. A sealing gasket is provided on the inner bottom surface of the conical counterbore, and the conical surface 3211 can compress the sealing gasket to cause elastic deformation to enhance the sealing effect established between the relative end faces.

[0044] In the technical solution of the present invention, the panel 20 and the bottom plate 10 are connected by inserting the first tooth surface 12 and the second tooth surface 211. The elastic protrusion 11 can undergo elastic deformation, and a gap is formed between the protrusion 22 and the (left-right direction) relative end face of the elastic protrusion 11 in the initial state, which facilitates the connection and separation of the first tooth surface 12 and the second tooth surface 211 and provides convenience for operation. By injecting an air medium into the bladder portion 221, the bladder portion 221 is inflated to press against the free end of the inner side surface of the elastic protrusion 11, and the free end of the elastic protrusion 11 is supported outward, which can ensure the stability and reliability of the connection state between the first tooth surface 12 and the second tooth surface 211, help to prevent the panel 20 from falling off the bottom plate 10 and generating obvious shaking, and improve the installation safety of the building curtain wall.

[0045] After the screw ring 33 and the spring 34 are provided on the communication portion 30, an elastic thrust can be applied to the valve tube body, which helps to make the sealing connection structure established between the radial flange 321 on the valve tube body and the port of the communication hole 222 more reliable and stable, and helps to prevent the air medium injected into the bladder portion 221 from leaking. At the same time, when the height position of the screw ring 33 is adjusted to reduce the thrust exerted by the spring 32 on the valve tube body, the valve tube body can be conveniently pulled downward to discharge the air filled into the bladder portion 221 from the communication hole 222, which facilitates disassembly operations.

[0046] The above embodiments are only illustrative of the principles and effects of the present invention and are not intended to limit the present invention. There are many aspects of the present invention that can be improved without departing from the overall idea. Those familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. An installation component of a safety building curtain wall, characterized in that: It includes a bottom plate, a panel and a connecting part; The bottom plate can be fixed on the wall, and a plurality of elastic protruding arms are distributed on the outer end surface of the bottom plate, and the elastic protruding arms are arranged at intervals in pairs; the outer side surface of each elastic protruding arm is formed into a first tooth surface; the elastic protruding arms can undergo elastic deformation, so that the free ends of two elastic protruding arms in a group can approach and move away from each other; A plurality of rigid arms are distributed on the inner end surface of the panel, so that the rigid arms are in pairs and can be respectively correspondingly matched with each group of elastic protruding arms; the inner side surface of each rigid arm is formed into a second tooth surface; A convex block is formed between two rigid arms in each group, and after the first tooth surface and the second tooth surface are matched and connected, the convex block can extend between two elastic protruding arms in a group, and a gap is formed between the side surface of the convex block and the inner side surface of the elastic protruding arm; sac parts are respectively formed on the side surface of the convex block, and a communication hole communicating with the sac part is formed on the convex block; a side groove is formed at the lower edge and / or the upper edge of the panel, and the port of the communication hole extends to the side groove; The connecting part includes a connecting block and at least one one-way valve tube; A cavity structure with an axis along the vertical direction and an injection hole perpendicular to the cavity structure axially are formed on the connecting block; The one-way valve tube includes a valve tube body and a connecting tube, and the valve tube body and the connecting tube are connected in the vertical direction to form a communication cavity; the free end of the valve tube body is inserted into the communication hole, and the free end of the connecting tube is fixedly matched with the cavity structure on the connecting block; the medium injected from the injection hole can enter the sac part through the one-way valve tube and the communication hole, so that the sac part bulges and contacts the inner side surface of the elastic protruding arm, realizing the function of supporting the free ends of two elastic protruding arms in a group.

2. The installation component of a safety-type building curtain wall according to claim 1, characterized in that: An elastic deformation area is formed at the root of the inner side surface of the elastic protruding arm; the elastic deformation area can promote the elastic protruding arm to elastically bend inward, and promote the free ends of two elastic protruding arms in a group to approach each other.

3. The installation component of a safety building curtain wall according to claim 1 or 2, characterized in that: The connecting part further includes a screw ring and a spring correspondingly matched with the one-way valve tube; A conical counterbore is formed at the port of the communication hole; one end of the connecting tube extending into the valve tube body can move axially relative to the valve tube body, and a sealing ring is arranged between the relative circumferential surfaces of the inserted and matched parts of the connecting tube and the valve tube body; On the valve tube body, a ring-shaped radial flange is formed at one end thereof matched with the connecting tube, and the inner end surface of the radial flange is formed into a conical surface that can be matched with the conical counterbore; On the connecting tube, an external thread section is formed on one side close to the radial flange; the spring is sleeved on the external thread section, and the screw ring is matched with the external thread section; the two ends of the spring respectively contact the end surface of the radial flange and the end surface of the screw ring.

4. The installation component of a safety building curtain wall according to claim 3, characterized in that: A gasket is arranged on the inner bottom surface of the conical counterbore, and the conical surface can cause the gasket to elastically deform.

5. The installation component of a safe building curtain wall according to claim 1 or 2, characterized in that: A plurality of protruding teeth are distributed on the first tooth surface, correspondingly, a plurality of protruding teeth are distributed on the second tooth surface, and after the first tooth surface and the second tooth surface are matched and connected, a plurality of protruding teeth are kept in an engaged connection state at the contact part.

6. The installation component of a safety building curtain wall according to claim 1 or 2, characterized in that: On the outer peripheral surface of a section of the valve tube body inserted into the communication hole, multiple layers of sealing rings are distributed at intervals along the axis.

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