Anchorage device

Abstract

The embodiment of the invention provides an anchorage device. The anchorage device at least comprises an anchorage device body, an anchor plate, a clamping piece assembly and at least two fixing assemblies. The anchorage device body and the anchor plate are sequentially arranged in the first direction, and a mounting groove is formed in the side, close to the anchor plate, of the anchorage device body. A first through hole is formed in the mounting groove; the clamping piece assembly is arranged in the mounting groove, the first through hole is used for allowing a steel cable to pass through, and the clamping piece assembly is used for fixing the steel cable passing through the first through hole; the fixing assembly penetrates through the anchorage device body and the anchor plate so as to be connected with the anchorage device body and the anchor plate. The anchorage device provided by the invention solves the problem that the conventional anchorage device of the photovoltaic module cannot use common equipment and process in the building field during maintenance in the use process, so that inconvenience is brought to the popularization and use of the flexible photovoltaic bracket.

Description

Technical Field

[0001] The present application belongs to the technical field of anchors, and specifically relates to an anchor. Background Art

[0002] With the vigorous development of the new energy industry, the photovoltaic industry has also ushered in rapid development. In the photovoltaic industry, flexible photovoltaic brackets are very important photovoltaic module support components.

[0003] The existing flexible photovoltaic bracket needs to be fixed with an anchor to support the photovoltaic module. Usually, the anchor is often directly used in the construction field. However, during its use, since its application scenario is high-altitude operation, it is impossible to use the equipment and processes commonly used in the construction field during maintenance, which brings inconvenience to the promotion and use of flexible photovoltaic brackets. Summary of the invention

[0004] The present application aims to provide an anchor to solve the problem that the existing anchor cannot use the equipment and processes commonly used in the construction field during its use and maintenance, which brings inconvenience to the promotion and use of flexible photovoltaic brackets.

[0005] In order to solve the above technical problems, this application is implemented as follows:

[0006] The present application discloses an anchor, which comprises: an anchor body, an anchor plate, a clip assembly and at least two fixing assemblies; the anchor body and the anchor plate are arranged in sequence along a first direction, and a mounting groove is provided on a side of the anchor body close to the anchor plate; a first through hole is provided in the mounting groove; the clip assembly is arranged in the mounting groove, the first through hole is used for passing a steel cable, and the clip assembly is used for fixing the steel cable passing through the first through hole; the fixing assembly passes through the anchor body and the anchor plate to connect the anchor body and the anchor plate.

[0007] Optionally, the mounting groove is arranged between at least two of the fixing components.

[0008] Optionally, the fixing assembly includes a screw rod and a nut sleeved on the screw rod;

[0009] The anchor body is provided with at least one second through hole, the anchor plate is provided with at least one third through hole, and the second through hole is provided corresponding to the third through hole;

[0010] The screw rod passes through the second through hole and the third through hole, and the nut is arranged on a side of the anchor body away from the anchor plate and is connected to the screw rod.

[0011] Optionally, the fixing assembly is sleeved with a gasket assembly on a side of the anchor plate away from the anchor body, and the gasket assembly abuts against the anchor plate.

[0012] Optionally, the gasket assembly includes a convex gasket and a concave gasket;

[0013] The concave gasket is against the anchor plate, and a groove is provided on the side of the concave gasket away from the anchor plate; the convex gasket is provided on the side of the concave gasket away from the anchor plate, and a protrusion is provided on the side of the convex gasket close to the anchor plate, the protrusion corresponds to the groove, and the protrusion is against the groove.

[0014] Optionally, the clip assembly comprises: a clip, a clip sleeve;

[0015] The clip sleeve is embedded in the installation groove, and the clip sleeve is provided with a clip groove, the clip groove is truncated cone-shaped, and the larger opening of the clip groove faces the direction of the anchor plate;

[0016] The clip is a hollow truncated cone structure corresponding to the conical clip groove. The clip is arranged in the clip groove. The clip is provided with a fourth through hole, which is opposite to the first through hole. The clip is used to fix the steel cable passing through the fourth through hole.

[0017] Optionally, the anchor body further comprises a guard wall, which is arranged around the mounting groove, extends along the first direction toward the anchor plate, and at least partially extends out of the clip assembly, and an inner wall of the guard wall abuts against the clip assembly to fix the clip assembly.

[0018] Optionally, the clip assembly further includes a cover, which is disposed on a side of the clip assembly close to the anchor plate and abuts against an inner wall of the protective wall.

[0019] Optionally, the inner wall of the installation groove and the inner side of the protective wall are provided with internal threads, the outer wall of the clip assembly is provided with external threads, the internal threads are meshed with the external threads, and the external threads and the external threads are used to fix the clip assembly.

[0020] Optionally, a sealing assembly is further provided between the mounting groove, the protective wall and the clip assembly.

[0021] In an embodiment of the present application, an anchor is provided, in which a steel cable of a flexible photovoltaic support is clamped and fixed by a mounting groove on the anchor body and a clip assembly in the mounting groove; the anchor body and the anchor plate are connected by using two or more fixing assemblies. In a specific application, the steel cable is first passed through the anchor body through the first through hole, and then the steel cable is fixed in the mounting groove using the clip assembly; the anchor plate is placed on the mounting position where the anchor needs to be applied, and the anchor body and the anchor plate are fixedly connected by at least two fixing assemblies to achieve the fixation of the steel cable. The anchor provided in the present application, due to the use of two or more fixing assemblies, disperses the tension of the end fixation, reduces the force on each fixing assembly, and ensures the stability of the anchor. The anchor provided in the present application has a simple structure, is easy to install, and ensures the structural strength of the anchor. When installing the anchor on the flexible photovoltaic support, there is no need to use the traditional processes and equipment commonly used in the construction field, which improves the convenience of installing the flexible photovoltaic support.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 is a schematic diagram of the anchor described in the present application;

[0025] Figure 2 is a cross-sectional view of the anchor described in this application.

[0026] Figure numerals: 1. Anchor body; 11. Guard wall; 2. Anchor plate; 3. Clip assembly; 4. Fixing assembly; 41. Screw; 42. Nut; 5. Steel cable; 6. Gasket assembly; 61. Concave gasket; 62. Convex gasket; 7. Sealing assembly. DETAILED DESCRIPTION

[0027] Embodiments of the present invention will be described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0028] The term "first" or "second" in the specification and claims of the present application may include one or more of the features explicitly or implicitly. In the description of the present invention, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0029] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The embodiment of the present application provides an anchor, and the embodiment of the present application may not limit the specific type of the anchor.

[0032] Reference Figure 1 , shows a schematic structural diagram of an anchor described in the present application, the anchor may at least include an anchor body 1, an anchor plate 2, a clip assembly 3 and at least two fixing assemblies 4; the anchor body 1 and the anchor plate 2 are arranged in sequence along a first direction, and a mounting groove is provided on the side of the anchor body 1 close to the anchor plate 2; a first through hole is provided in the mounting groove; the clip assembly 3 is provided in the mounting groove, the first through hole is used for passing a steel cable 5, and the clip assembly 3 is used for fixing the steel cable 5 passing through the first through hole; the fixing assembly 4 passes through the anchor body 1 and the anchor plate 2 to connect the anchor body 1 and the anchor plate 2.

[0033] In an embodiment of the present application, an anchor is provided, which clamps a steel cable 5 for fixing a flexible photovoltaic bracket through a mounting groove on an anchor body 1 and a clip assembly 3 in the mounting groove; the anchor body 1 and the anchor plate 2 are connected by using two or more fixing assemblies 4. In a specific application, the steel cable 5 is first passed through the anchor body 1 through the first through hole, and then the steel cable 5 is fixed in the mounting groove using the clip assembly 3; the anchor plate 2 is placed on the mounting position where the anchor needs to be used, and the anchor body 1 and the anchor plate 2 are fixedly connected by at least two fixing assemblies 4 to achieve the fixation of the steel cable 5. The anchor provided in the present application, due to the use of two or more fixing assemblies 4, disperses the tension when the end is fixed, reduces the force on each fixing assembly 4, and improves the stability of the anchor installation.

[0034] The anchor provided in the present application has a simple structure, a simple installation process and can effectively ensure the structural strength of the anchor. When installing the anchor on the flexible photovoltaic bracket, there is no need to use traditional processes and equipment commonly used in the construction field, thereby improving the convenience of the installation and fixing process of the flexible photovoltaic bracket.

[0035] For example, when the user uses the anchor provided by the present application to fix the steel cable 5, the steel cable 5 is passed through the anchor body 1 through the first through hole, and the steel cable 5 is clamped by the clip assembly 3; the clip assembly 3 clamping the steel cable 5 is clamped and fixed into the installation groove using a hand tool, such as a hammer; the anchor plate 2 is placed at the fixed position where the anchor needs to be installed, and the anchor body 1 and the anchor plate 2 are fixedly connected by the fixing assembly 4, so that the anchor body 1 and the anchor plate 2 are clamped and fixed at the installation position, thereby achieving the fixing operation of the steel cable 5. In use, the tension on the steel cable 5 drives the clip assembly 3 to be further clamped into the installation groove.

[0036] Optionally, the mounting groove described in the present application is arranged between at least two fixing components 4 .

[0037] In the embodiment of the present application, the installation groove can be arranged between the fixing components 4 so that the tension exerted on the steel cable 5 can be evenly transmitted to each fixing component 4, thereby improving the stability of the anchor during use and reducing the probability of damage.

[0038] Optionally, the fixing assembly 4 described in the present application may at least include a screw rod 41 and a nut 42 sleeved on the screw rod; at least one second through hole is provided on the anchor body 1, and at least one third through hole is provided on the anchor plate 2, and the second through hole and the third through hole are provided correspondingly; the screw rod 41 passes through the second through hole and the third through hole, and the nut 42 is provided on the side of the anchor body 1 away from the anchor plate 2 and is connected to the screw rod 41.

[0039] In the embodiment of the present application, the fixing assembly 4 may be composed of a screw 41 and a nut 42. In application, the nut 42 and the screw 41 are meshed to fix the anchor plate 2 and the anchor body 1. The screw 41 and the nut 42 have a stable fixing effect and are easy to operate during the installation and fixing of the anchor. Only tools commonly used in the field are required for fixing and installation. In the specific application process, when the fixed connection of the steel cable 5 becomes loose and the anchor needs to be supplemented with tension, the nut 42 can be tightened and adjusted to shorten the spacing between the anchor body 1 and the anchor plate 2, thereby pulling the steel cable 5 to achieve supplementary tension.

[0040] For example, in the application of the anchor, the fixation of the steel cable 5 may become loose as time or environment changes, resulting in the risk of damage to the photovoltaic module fixed on the steel cable 5. At this time, the anchor fixing steel cable needs to be supplemented with tension to restore the fixation of the steel cable 5 and the photovoltaic module fixed thereto. When performing the supplementary tensioning operation, the anchor provided in the present application can select to tighten the multiple nuts 42 in sequence, so as to restore the tension of the steel cable 5, thereby preventing the photovoltaic module from shaking or even being damaged.

[0041] Optionally, the fixing assembly 4 described in the present application is provided with a gasket assembly 6 on a side of the anchor plate 3 away from the anchor body 1 , and the gasket assembly 6 abuts against the anchor plate 2 .

[0042] In the embodiment of the present application, the fixing component 4 is provided with a gasket component on the side of the anchor plate 3 away from the anchor body 1, and the gasket component is against the anchor plate 2. By providing the gasket component 6 between the fixing component 4 and the anchor plate 2, the fixing component 4 and the connecting surface bracket of the anchor plate 2 are prevented from abutting against each other, and the gasket component can also disperse the pressure to prevent sliding.

[0043] Optionally, the gasket assembly 6 described in the present application may include at least a convex gasket 61 and a concave gasket 62; the concave gasket 61 is against the anchor plate 2, and a groove is provided on the side of the concave gasket 62 away from the anchor plate 2; the convex gasket 61 is provided on the side of the concave gasket 62 away from the anchor plate, and a protrusion is provided on the side of the convex gasket 61 close to the anchor plate 2, the protrusion corresponds to the groove, and the protrusion is against the groove.

[0044] In the embodiment of the present application, the gasket assembly 6 includes a convex gasket 61 and a concave gasket 62. The corresponding relationship between the protrusion of the convex gasket 61 and the groove of the concave gasket 62 has the technical effect of eliminating additional stress and improving the fastening reliability of the anchor.

[0045] For example, when, during the installation of the anchor, there is a certain installation inclination error in the steel cable 5, or when the fixing component 4 is adjusted out of sync, the additional stress can be eliminated through the structure of the convex gasket 61 and the concave gasket 62, thereby making the anchor installation process and the fixation of the steel cable 5 more stable.

[0046] Optionally, the clip assembly 3 described in the present application includes: a clip 31 and a clip sleeve 32; the clip sleeve 32 is arranged in the installation groove, and the clip sleeve 32 is provided with a clip groove 321, the clip groove 321 is a truncated cone shape, and the larger opening of the clip groove 321 is facing the anchor plate 2; the clip 31 is a hollow truncated cone structure corresponding to the conical clip groove, the clip 31 is arranged in the clip groove 321, the clip 31 is provided with a fourth through hole, the fourth through hole is opposite to the first through hole, and the clip 31 is used to fix the steel cable 5 passing through the fourth through hole.

[0047] In the embodiment of the present application, a truncated cone-shaped clip groove 321 is provided in the clip sleeve 32, and the clip 31 is a hollow truncated cone structure corresponding to the clip groove 321. The steel cable 5 passes through the first through hole and the fourth through hole and is clamped by the clip 31. Due to the truncated cone-shaped structure of the clip 31 and the clip groove 321, and the larger opening of the clip groove 321 is facing the anchor plate 2, when the steel cable 5 is pulled, the clip 31 will be driven further to approach the clip groove 321, thereby further increasing the pressure of the clip groove 321 on the clip 31, and further enhancing the clamping force on the steel cable 5, thereby achieving a better clamping effect, and further, the steel cable is fixed more stably.

[0048] For example, when installing the anchor in the present application, the steel cable 5 is passed through the first through hole and the fourth through hole and then clamped by the clip 31, and then the clip 31 is inserted into the clip groove 321. When a load is added to the steel cable 5, such as components such as photovoltaic panels, the steel cable 5 is pulled and drives the clip 31 to move further into the clip groove 321, thereby increasing the clamping force on the steel cable 5, so that the steel cable 5 and its load are stable.

[0049] Optionally, the anchor body described in the present application also includes a guard wall 11, which is arranged around the periphery of the mounting groove. The guard wall 3 extends along the first direction toward the anchor plate 2 and at least partially extends out of the clip assembly 3. The inner wall of the guard wall 11 abuts against the clip assembly 3 to fix the clip assembly 3.

[0050] In the embodiment of the present application, a protective wall 11 is provided around the installation groove, and the inner wall of the protective wall 11 abuts against the clip assembly 3 to further fix the clip assembly and play a protective role, thereby preventing the clip assembly 3 from rusting and failing due to excessive contact with rainwater, etc., causing losses.

[0051] Optionally, the clip assembly 3 described in the present application further includes a cover 33 , which is disposed on a side of the clip assembly 3 close to the anchor plate 2 and abuts against an inner wall of the protective wall 11 .

[0052] In the embodiment of the present application, a cover 33 is provided on one side of the clip assembly 3 close to the anchor plate 2, and the cover 33 further protects the clip assembly 3 from being eroded by rainwater or affected by impurities such as wind and sand.

[0053] Optionally, the inner wall of the installation groove and the inner side of the protective wall 11 described in the present application are provided with internal threads, and the outer wall of the clip assembly 3 is provided with external threads, the internal threads are meshed with the external threads, and the external threads and the external threads are used to fix the clip assembly 3.

[0054] In the embodiment of the present application, an internal thread is provided on the inner side of the installation groove and the protective wall 11, and an external thread is provided on the outer wall of the clip assembly 3. The internal thread and the external thread are meshed with each other, so as to further fix the installation stability of the clip assembly 3 and the protective wall during the installation process.

[0055] Optionally, a sealing assembly 7 is further provided between the mounting groove, the protective wall 11 and the clip assembly 3 described in the present application.

[0056] In the embodiment of the present application, a sealing assembly 7 is provided between the mounting groove, the protective wall 11 and the clip assembly 3 to further ensure the sealing of the anchor, thereby delaying rust damage of the anchor and increasing the service life of the anchor.

[0057] For example, the sealing component 7 can be selected as sealing silicone. After the anchor and the steel cable are fixedly installed, the sealing silicone is poured into the anchor body until the clip component 3 and the steel cable 5 in the anchor body 1 are wrapped by the sealing silicone. Then, the anchor can be sealed by components such as the cover 33. The sealing silicone can generally solidify within seven hours and achieve a good sealing effect after twenty-four hours.

[0058] It should be noted that those skilled in the art can select different sealing components 7 according to actual needs, and this is not specifically limited in the present application.

[0059] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0060] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An anchor, It is characterized in that The anchor comprises: an anchor body, an anchor plate, a clip assembly and at least two fixing assemblies; The anchor body and the anchor plate are sequentially arranged along a first direction, and a mounting groove is arranged on a side of the anchor body close to the anchor plate; a first through hole is arranged in the mounting groove; The clip assembly is arranged in the mounting groove, the first through hole is used for passing a steel cable, and the clip assembly is used for fixing the steel cable passing through the first through hole; The fixing assembly passes through the anchor body and the anchor plate to connect the anchor body and the anchor plate.

2. The anchor according to claim 1, It is characterized in that The mounting groove is arranged between at least two of the fixing components.

3. The anchor according to claim 1, It is characterized in that The fixing assembly includes a screw rod and a nut sleeved on the screw rod; The anchor body is provided with at least one second through hole, the anchor plate is provided with at least one third through hole, and the second through hole is provided corresponding to the third through hole; The screw rod passes through the second through hole and the third through hole, and the nut is arranged on a side of the anchor body away from the anchor plate and is connected to the screw rod.

4. The anchor according to claim 1, It is characterized in that The fixing assembly is sleeved with a gasket assembly on a side of the anchor plate away from the anchor body, and the gasket assembly abuts against the anchor plate.

5. An anchor according to claim 4, It is characterized in that The gasket assembly includes a convex gasket and a concave gasket; The concave gasket is against the anchor plate, and a groove is provided on the side of the concave gasket away from the anchor plate; the convex gasket is provided on the side of the concave gasket away from the anchor plate, and a protrusion is provided on the side of the convex gasket close to the anchor plate, the protrusion corresponds to the groove, and the protrusion is against the groove.

6. The anchor according to claim 1, It is characterized in that The clip assembly comprises: a clip and a clip sleeve; The clip sleeve is embedded in the installation groove, and the clip sleeve is provided with a clip groove, the clip groove is truncated cone-shaped, and the larger opening of the clip groove faces the direction of the anchor plate; The clip is a hollow truncated cone structure corresponding to the clip groove. The clip is arranged in the clip groove. The clip is provided with a fourth through hole, which is opposite to the first through hole. The clip is used to fix the steel cable passing through the fourth through hole.

7. The anchor according to claim 1, It is characterized in that The anchor body also includes a guard wall, which is arranged around the installation groove, extends along the first direction toward the anchor plate, and at least partially extends out of the clip assembly. The inner wall of the guard wall abuts against the clip assembly to fix the clip assembly.

8. An anchor according to claim 7, It is characterized in that The clip assembly further includes a cover, which is arranged on a side of the clip assembly close to the anchor plate and abuts against an inner wall of the protective wall.

9. The anchor according to claim 7, It is characterized in that The inner wall of the installation groove and the inner side of the protective wall are provided with internal threads, and the outer wall of the clip assembly is provided with external threads. The internal threads are meshed with the external threads, and the external threads and the external threads are used to fix the clip assembly.

10. The anchor according to claim 7, It is characterized in that A sealing component is also arranged between the installation groove, the protective wall and the clip component.

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