External curtain wall keel stabilizing device

Abstract

The utility model provides an outer curtain wall keel stabilizing device, which relates to the field of keel mounting parts, and is characterized in that a contact plate is attached to the inner side of each clamping structure, the upper end and the lower end of the rubber contact plate are of arc-shaped structures, anti-skid grooves which are uniformly arranged are formed in the side edge of the contact plate, and the side edge of the contact plate and the anti-skid grooves are in contact with an outer curtain wall keel. After the clamping structure is connected with the keel through the bolt, the contact plate is clamped between the clamping structure and the keel, the contact plate preliminarily eliminates vibration force by means of elasticity of the contact plate, meanwhile, the outer side of the contact plate is clamped with the clamping structure through the ejector head, and the inner side of the contact plate is in anti-skid contact with the keel through the anti-skid groove, so that after the keel encounters external force, the contact plate is clamped to the clamping structure. The outer curtain wall keel stabilizing device is simple in structure and convenient to use, large friction cannot occur between the clamping structures, the service life is effectively prolonged, the stability is effectively improved, and the problem that according to a common outer curtain wall keel stabilizing device, after a keel encounters external force, friction is likely to be generated between the keel and the stabilizing device is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a keel mounting piece technical field especially relates to a outer curtain wall keel steady device. BACKGROUND

[0002] The outer curtain wall keel steady device is a device for fixing and supporting the curtain wall structure, which aims to ensure the stability and safety of the curtain wall. The steady device is first connected with the outer wall body through expansion bolts, and then the outer end of the device is connected with the outer curtain wall keel through bolts, so that the outer curtain wall keel can improve the stability and support strength, facilitate the connection of the outer curtain wall and the keel together, and ensure that the outer curtain wall will not fall off or move, thereby improving the stability and safety of the entire outer curtain wall. The design and use of the device ensure the stability and safety of the curtain wall, improve the construction efficiency and quality. However, the common outer curtain wall keel steady device on the market has limited hardness, and is prone to deformation after long-term vibration. When the keel and the outer curtain wall are subjected to strong wind, they are prone to generate large vibration and abnormal noise, affecting the overall stability. SUMMARY

[0003] The utility model relates to a kind of outer curtain wall keel steady device, and the device body is connected after being connected with outer wall and keel, clamping structure and device body are connected together with the stress of keel, so that the vibration force can be transmitted to clamping structure and device body by keel after the outer curtain wall and keel are subjected to external force, after the stress of device body, make inner rod assembly slide up and down in the inside of sliding slot, while spring is extruded by support head, by the elasticity of spring, eliminate vibration force, avoid appearing larger noise, while inner rod assembly moves in the inside of sliding slot, after long-term vibration, it will not lead to deformation of device body and inner rod assembly, effectively improve service life and shock resistance strength.

[0004] The embodiment of the utility model is realized as follows:

[0005] The utility model provides a kind of outer curtain wall keel steady device, specifically includes: device body;The front end of the device body is fixedly welded with two clamping structures, and the two clamping structures are symmetrically arranged;Three springs are installed on the device body through guide rod assembly at the rear end of the device body;The device body is installed with inner rod assembly and support head through sliding slot;The side of support head is in contact with spring;A contact plate is attached to the inner side of each clamping structure, and the contact plate of rubber material is arc-shaped structure at upper and lower ends;Anti-skid groove is uniformly arranged on the side of contact plate;The side of contact plate and anti-skid groove are in contact with outer curtain wall keel.

[0006] In the preferable embodiment of the utility model, the inside of the device body is provided with a sliding groove, the rear end of the device body is provided with a rectangular rear groove, and the inside of the rear groove is provided with two communication grooves; the inside of the communication groove is communicated with the inside of the sliding groove, a guide rod assembly is welded and fixed in the inside of the rear groove, and two inner rod assemblies are inserted into the inside of the sliding groove and can slide freely; a supporting head is welded and fixed to the front end of the inner rod assembly, the supporting head is in the inside of the rear groove through the communication groove, one limiting plate is welded to each end of the two inner rod assemblies, the limiting plates are fixedly connected with the outer wall through bolts, and a triangular reinforcing plate assembly is welded and fixed to the outside of the limiting plate.

[0007] In the preferable embodiment of the utility model, the upper and lower sides of the clamping structure are provided with three connecting grooves, one fixed head structure is clamped in the inside of each connecting groove, the fixed head structure is made of rubber, the inner end of the fixed head structure is a wedge-shaped structure, and the fixed head structure is integrally formed with the contact plate; an insertion groove is provided in the inside of the clamping structure and the contact plate, a bolt is inserted into the inside of the insertion groove, a nut is arranged on the outside of the bolt, and two pull-out grooves are formed in the top end of the clamping structure; a pulling structure in a U-shaped structure is inserted into the inside of the pull-out groove, an arc-shaped plate is arranged above the outer end of the pulling structure, a baffle structure is welded and fixed to the bottom end of the pulling structure, and the inside of the baffle structure is attached to the outside of the nut after the nut is tightened.

[0008] The utility model provides a kind of outer curtain wall keel stable device, with the following beneficial effects:

[0009] After the device body is connected with outer wall and keel, clamping structure and device body are connected together with keel stress, so that vibration force can be transmitted to clamping structure and device body through keel after outer curtain wall and keel encounter external force, device body is stressed, inner rod assembly slides up and down in the inside of sliding groove, spring is extruded by supporting head, vibration force is eliminated by the elasticity of spring, and large noise is avoided, and inner rod assembly moves in the inside of sliding groove, which does not cause deformation of device body and inner rod assembly after long time vibration, effectively improving service life and shock resistance.

[0010] After clamping structure is connected with keel by bolt, contact plate is clamped between clamping structure and keel, vibration force is preliminarily eliminated by the elasticity of contact plate, the outside of contact plate is clamped with clamping structure by top head, and the inside of contact plate is in anti-skid contact with keel by anti-skid groove, so that large friction does not occur between clamping structure after keel encounters external force, effectively improving service life and stability. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of the specific embodiments or the prior art. Obviously, the drawings described in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0012] Figure 1 The three-dimensional structural schematic diagram of the present application is shown;

[0013] Figure 2 The bottom view structural schematic diagram of the present application is shown;

[0014] Figure 3 The exploded three-dimensional structural schematic diagram of the present application is shown;

[0015] Figure 4 The device body partial cross-section exploded three-dimensional structural schematic diagram of the present application is shown;

[0016] Figure 5 The clamping structure exploded three-dimensional structural schematic diagram of the present application is shown;

[0017] Figure 6 The clamping structure exploded bottom view structural schematic diagram of the present application is shown.

[0018] List of reference signs

[0019] 1-device body; 101-slideway; 102-rear slot; 103-communication slot; 104-guide rod assembly; 105-inner rod assembly; 106-supporting head; 107-limiting plate; 108-stiffening plate assembly;

[0020] 2-clamping structure; 201-connection slot; 202-fixed head structure; 203-contact plate; 204-anti-skid slot; 205-insertion slot; 206-pulling slot; 207-pulling structure; 208-baffle structure. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, not all embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the application provided in the drawings is not intended to limit the scope of the application claimed, but merely represents selected embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the application.

[0023] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0024] In the description of the application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the application is used, and are merely for the convenience of describing the application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description and cannot be understood as indicating or implying relative importance.

[0025] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0026] In the description of the application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "provided", "mounted", "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0027] Some embodiments of the application will be described in detail below with reference to the accompanying drawings. In the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0028] As Figures 1-6As shown, the external curtain wall keel stabilizing device provided by the embodiment comprises: a device body 1; the front end of the device body 1 is welded and fixed with two clamping structures 2, the two clamping structures 2 are symmetrically arranged, three springs are installed on the rear end of the device body 1 through a guide rod assembly 104, the device body 1 is installed with an inner rod assembly 105 and a support head 106 through a sliding groove 101, the side edge of the support head 106 is in contact with the spring, so that after the external curtain wall, the keel, the clamping structure 2 and the device body 1 are subjected to external vibration, the inner rod assembly 105 can drive the support head 106 to displace together, the support head 106 is pressed to buffer the spring, and meanwhile the inner rod assembly 105 slides up and down in the inside of the sliding groove 101, so that the connection strength can be improved, and after the external curtain wall and the keel vibrate for a long time, the connected components will not be deformed or loose; an elastic contact plate 203 is attached to the inner side of each clamping structure 2, the upper and lower ends of the contact plate 203 made of rubber are in arc structure, the elastic contact plate 203 can preliminarily buffer the vibration, the side edge of the contact plate 203 is provided with evenly arranged anti-skid grooves 204, the side edge of the contact plate 203 and the anti-skid grooves 204 are in contact with the external curtain wall keel, the inner side of the contact plate 203 is connected with the clamping structure 2 together, and meanwhile the outer side of the contact plate 203 is in anti-skid contact with the keel through the anti-skid grooves 204, so that the keel will not appear large friction after being subjected to external force, and the stability and service life of the whole are improved.

[0029] As shown in the embodiment of the utility model, Figure 3 And Figure 4 As shown, the inside of the device body 1 is provided with the sliding groove 101, so that the inner rod assembly 105 is guided to displace in the inside, the displacement buffering is effectively carried out while the connection strength is ensured, the rear end of the device body 1 is provided with the rectangular rear groove 102, so that the support head 106 is guided to displace in the inside, the inside of the rear groove 102 is provided with the two communicating grooves 103, so that the support head 106 is displaced; the inside of the communicating groove 103 is communicated with the inside of the sliding groove 101, the guide rod assembly 104 is welded and fixed in the inside of the rear groove 102, the guide rod assembly 104 penetrates the support head 106, so that the support head 106 is guided to displace up and down, the two inner rod assemblies 105 are inserted in the inside of the sliding groove 101 and freely slide up and down; the front end of the inner rod assembly 105 is welded and fixed with the support head 106, the support head 106 is in the inside of the rear groove 102 through the communicating groove 103, the two ends of the two inner rod assemblies 105 are respectively welded with a limiting plate 107, the limiting plate 107 is fixedly connected with the outer wall through bolts, the device body 1 and the clamping structure 2 are fixed on the outer wall, the outer side of the limiting plate 107 is welded and fixed with the triangular reinforcing plate assembly 108, so as to improve the strength of the limiting plate 107.

[0030] As shown in the embodiment of the utility model, Figure 5 And Figure 6As shown, the upper and lower sides of the clamping structure 2 are respectively provided with three connecting grooves 201, and the inner part of each connecting groove 201 is clamped with a fixed head structure 202 made of rubber. The inner end of the fixed head structure 202 is a wedge-shaped structure inserted into the inner part of the connecting groove 201 for clamping, so that the contact plate 203 is fixed outside the clamping structure 2, and the fixed head structure 202 and the contact plate 203 are integrally formed. The inner part of the clamping structure 2 and the contact plate 203 is provided with an insertion groove 205, and a bolt is inserted into the inner part of the insertion groove 205 to fix the clamping structure 2, the contact plate 203 and the keel together. The outer part of the bolt is provided with a nut, and the top end of the clamping structure 2 is provided with two pull-out grooves 206 to guide the pull-out structure 207 to be pulled out. The inner part of the pull-out groove 206 is inserted with a U-shaped pull-out structure 207, and the outer end of the pull-out structure 207 is provided with an arc-shaped plate above to facilitate the displacement control of the pull-out structure 207. The bottom end of the pull-out structure 207 is welded with a baffle structure 208, and after the nut is tightened, the inner side of the baffle structure 208 is attached to the outer side of the nut to block the nut so that the nut cannot be loosened and displaced, thereby improving the compression and fixation effect of the nut.

[0031] The working principle of the embodiment is as follows: when it is necessary to support and fix the outer curtain wall keel, the device body 1 is connected with the outer wall in advance through the expansion bolt, then the keel is inserted between the clamping structures 2 and between the two contact plates 203, the pull-out structure 207 and the baffle structure 208 are controlled to rise, the bolt is inserted into the inner part of the insertion groove 205 and the keel, then the nut is tightened, the arc-shaped plate is stopped from being pulled out, the pull-out structure 207 and the baffle structure 208 are moved downward, the inner side of the baffle structure 208 is in contact with the outer part of the nut, the nut is blocked so that it will not be loosened and displaced when it encounters vibration, thereby improving the fixation effect of the nut, then the outer curtain wall is connected with the keel, when external force is encountered, the outer curtain wall and the keel are stressed, the device body 1 and the clamping structure 2 are stressed, the clamping structure 2 and the contact plate 203 are in anti-skid contact to avoid friction, and at the same time the support head 106 is extruded to eliminate the vibration force, and the inner rod assembly 105 is guided to displace in the sliding groove 101 to improve the connection strength while avoiding deformation.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for part or all of the technical features. These modifications or substitutions do not change the essence of the corresponding technical solutions, which are still within the scope of the technical solutions of the embodiments of the present application.

Claims

1. An exterior curtain wall furring securement device, comprising: Include: The device body (1); the front end of the device body (1) is welded and fixed with two clamping structures (2), the two clamping structures (2) are symmetrically arranged, three springs are installed on the rear end of the device body (1) through the guide rod assembly (104), the device body (1) is installed with an inner rod assembly (105) and a support head (106) through a sliding groove (101), and the side edge of the support head (106) is in contact with the spring; The inner side of each clamping structure (2) is attached with a contact plate (203), the upper and lower ends of the contact plate (203) made of rubber material are arc-shaped structures, the side edge of the contact plate (203) is provided with evenly arranged anti-skid grooves (204), and the side edge of the contact plate (203) and the anti-skid grooves (204) are in contact with the outer curtain wall keel.

2. The outer curtain wall furring system of claim 1, wherein, The inside of the device body (1) is provided with a sliding groove (101), the rear end of the device body (1) is provided with a rectangular rear groove (102), and the inside of the rear groove (102) is provided with two communication grooves (103).

3. The device of claim 2, wherein: The inside of the communication groove (103) is in communication with the inside of the sliding groove (101), the inside of the rear groove (102) is welded and fixed with a guide rod assembly (104), and two inner rod assemblies (105) are inserted into the inside of the sliding groove (101) and can slide up and down freely.

4. The device of claim 3, wherein the device is configured to be attached to the curtain wall frame by a plurality of fasteners. The front end of the inner rod assembly (105) is welded and fixed with a support head (106), the support head (106) is located in the inside of the rear groove (102) through the communication groove (103), and the two ends of the two inner rod assemblies (105) are respectively welded with a limiting plate (107), the limiting plate (107) is fixedly connected with the outer wall through bolts, and the outer side of the limiting plate (107) is welded and fixed with a triangular reinforcing plate assembly (108).

5. A curtain walling studding device according to claim 4, wherein, The upper and lower sides of the clamping structure (2) are respectively provided with three connecting grooves (201), the inside of each connecting groove (201) is clamped with a fixed head structure (202), the fixed head structure (202) is made of rubber material, the inner end of the fixed head structure (202) is a wedge-shaped structure, and the fixed head structure (202) is integrally formed with the contact plate (203).

6. A curtain walling runner securing device according to claim 5, wherein, The inside of the clamping structure (2) and the contact plate (203) is provided with an insertion groove (205), a bolt is inserted into the inside of the insertion groove (205), and a nut is arranged outside the bolt, two pull-out grooves (206) are formed in the top end of the clamping structure (2).

7. A curtain walling studding device according to claim 6, wherein, A U-shaped pulling structure (207) is inserted into the inside of the pull-out groove (206), an arc-shaped plate is arranged above the outer end of the pulling structure (207), a baffle structure (208) is welded and fixed at the bottom end of the pulling structure (207), and after the nut is tightened, the inner side of the baffle structure (208) is attached with the outer side of the nut.

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