Code clamping device

Abstract

The utility model relates to the technical field of communication base station fixing devices, in particular to a code clamping device. The code clamping device comprises at least two U-shaped supports which are parallel to each other and are fixedly connected with the base station. The at least four clamps are vertically or parallelly mounted on the U-shaped bracket at the same time and are used for holding a pole; one end of each fastening bolt is clamped with the U-shaped bracket, and the other end of each fastening bolt is bolted with the clamp far away from the U-shaped bracket. The design of the clamp is improved, so that the clamp can hold a transverse rod and a vertical rod at the same time. A user can decide the mounting mode of the clamp by himself / herself according to on-site conditions, multiple choices are provided for on-site mounting of the user, and the outdoor base station can better meet the mounting requirements of on-site environment diversity.

Description

Technical Field

[0001] The utility model relates to the technical field of communication base station fixing devices, and particularly relates to a clamp code device. Background Art

[0002] In most cases, outdoor base stations are installed by hugging vertical poles. However, in actual sites, there are sometimes no vertical poles, and they need to be installed by hugging horizontal poles. Existing clamp codes cannot adapt to horizontal pole installation. For the waterproof effect, the wiring ports of the base station need to be installed downward. However, when installing by hugging a horizontal pole, the fixing direction of the base station and the clamp code can only be forcibly changed, which greatly reduces the waterproof effect of the base station. Based on the above, the problem faced is that the installation method of the clamp code needs to support both the vertical pole and horizontal pole hugging methods at the same time. Content of the Utility Model

[0003] The utility model provides a clamp code device to solve the technical problem that it is difficult to adaptively adjust when hugging a horizontal pole and a vertical pole during the installation of an existing base station.

[0004] The technical solution of the utility model to solve the above technical problems is as follows:

[0005] Provide a clamp code device for installing a base station, the clamp code device includes:

[0006] At least two U-shaped brackets that are parallel to each other and are respectively fixedly connected to the base station;

[0007] At least four clamp codes that are installed perpendicular or parallel to the U-shaped brackets at the same time for hugging a pole; and

[0008] A plurality of fastening bolts with one end clamped to the U-shaped bracket and the other end bolted to the clamp code far from the U-shaped bracket.

[0009] Furthermore, the cross-sectional shape of the clamp code is U-shaped, and two of the clamp codes are attached back-to-back to two of the U-shaped brackets, and the other two clamp codes are respectively installed with their openings facing each other with two of the clamp codes.

[0010] Furthermore, an arc-shaped step tooth is provided at the opening of the clamp code for pole hugging and biting.

[0011] Furthermore, at least two groups of mounting port positions are provided on the U-shaped bracket, and any group of the mounting port positions includes at least one mounting hole, and at least one of the mounting holes is a large and small clamping hole.

[0012] Furthermore, at least two adjustment through slots are provided on the clamp code for adjusting the distance between the fastening bolts according to the diameter of the pole to be hugged.

[0013] Furthermore, a nut clamping groove is provided beside at least one of the mounting holes for the resistance when the fastening bolt is pre-tightened.

[0014] Furthermore, the fastening bolt includes a screw, a gasket, a fastening nut and a spring washer. The end of the screw is in the shape of a nut and is clamped in the nut clamping groove, and the diameter of the gasket is larger than the width of the adjustment through groove.

[0015] The beneficial effects of the present utility model are as follows:

[0016] Through the design improvement of the clip code, the present utility model enables the clip code to hold the horizontal bar and the vertical bar at the same time. Users can decide the installation method of the clip code according to the on-site situation, providing multiple options for the on-site installation of users, and making the outdoor base station more adaptable to the installation requirements of the on-site environment diversity. Description of the Drawings

[0017] Figure 1 Schematic diagram of the assembly of the present utility model and the base station Figure 1 ;

[0018] Figure 2 For Figure 1 Partial enlarged view at "A" in

[0019] Figure 3 Schematic diagram of the assembly of the present utility model and the base station Figure 2 ;

[0020] Figure 4 Schematic diagram of the present utility model installed by holding the vertical bar;

[0021] Figure 5 Side view of the present utility model;

[0022] Figure 6 Schematic diagram of the present utility model installed by holding the horizontal bar;

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Base station;

[0025] 2. U-shaped bracket; 21. Mounting port position; 210. Mounting hole; 22. Nut clamping groove;

[0026] 3. Clip code; 31. Arc-shaped step teeth; 32. Adjustment through groove;

[0027] 4. Fastening bolt; 41. Screw; 42. Gasket; 43. Fastening nut; 44. Spring washer. Detailed Description of the Invention

[0028] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation to the present utility model. In addition, it should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0029] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "left", "right", "horizontal", "top", "bottom", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0030] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0031] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection, an electrical connection or a connection capable of mutual communication; it may be directly connected or indirectly connected through an intermediate medium, and may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "below", "under" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0033] The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present utility model. In addition, the present utility model may repeat reference numerals and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present utility model provides examples of various specific processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use scenarios of other materials.

[0034] The present utility model provides the following preferred embodiments:

[0035] To solve the problem that it is difficult to adjust the cross bar holder and vertical bar holder adaptively when the base station 1 is installed, this embodiment provides a clip device with optimized structure. The device includes two parallel U-shaped brackets 2, which are respectively fixedly connected to the base station 1 to ensure the stable installation of the base station 1.

[0036] Furthermore, considering the variability of the outdoor environment, the U-shaped brackets 2 can be made of high-strength aluminum alloy material, which not only has excellent mechanical properties but also has good corrosion resistance, and can resist the erosion of natural factors such as wind, rain and sun. The lightweight characteristic of the aluminum alloy material also helps to reduce the weight of the overall device, facilitating installation and maintenance.

[0037] Furthermore, the U-shaped brackets 2 are designed with a two-way parallel structure, and the two brackets are connected by a high-precision welding process to ensure the stability and reliability of the structure. Multiple reinforcing ribs are designed on the inner side of each U-shaped bracket 2 to improve its bending resistance and prevent deformation under long-term load.

[0038] Furthermore, the design of the clamp 3 can adopt a U-shaped cross section, and fit back to back with the U-shaped bracket 2 to form a stable clamping structure. The U-shaped opening of the clamp 3 is designed with arc-shaped step teeth 31, which not only increase the contact area with the rod body, but also provide a better bite effect through its arc-shaped design, ensuring that the clamp 3 can stably clamp on rods of different diameters.

[0039] Furthermore, the material selection of the clamp 3 should take into account that the clamp 3 needs to withstand a large clamping force. High-strength engineering plastics, such as nylon 66, can be selected. This material has good wear resistance and self-lubricating properties, can maintain the stability of the clamping force during long-term use, and reduce maintenance costs. In addition, alloy materials that are easy to process and rust-proof, such as stainless steel, can also be selected.

[0040] Furthermore, the fastening bolt 4 in this embodiment is composed of a screw 41, a washer 42, a fastening nut 43 and a spring washer 44. The end of the screw 41 is designed to be nut-shaped, and is tightly matched with the nut clamping groove 22 on the U-shaped bracket 2, ensuring the positioning accuracy of the fastening bolt 4. The washer 42 is made of a highly elastic material, and its diameter is larger than the width of the adjustment slot 32, which can provide uniform pressure distribution when the fastening bolt 4 is pre-tightened, preventing the base station 1 from being displaced due to uneven force.

[0041] The design of the fastening nut 43 adopts a multi-slot structure to meet the requirements of different fastening strengths. The use of the spring pad 44 further improves the stability of the fastening bolt 4, which can automatically adjust the fastening strength when the fastening bolt 4 is pre-tightened to adapt to the slight deformation of the base station 1 caused by environmental changes.

[0042] Furthermore, the mounting opening 21 on the U-shaped bracket 2 and the adjustment slot 32 on the clamp 3 are designed to be adapted to the different diameters of the horizontal or vertical bars. The mounting opening 21 includes a plurality of mounting holes 210, at least one of which is a large and small clamping hole to accommodate fastening bolts 4 of different diameters. This design not only improves the flexibility of installation, but also simplifies the installation process and reduces the installation time.

[0043] Furthermore, there are at least two adjustment slots 32 on the clamp 3, allowing the user to adjust the spacing of the fastening bolts 4 according to the diameter of the pole. This design takes into account the installation requirements under different field conditions, so that the clamp device can adapt to poles of different diameters, improving its versatility and applicability.

[0044] Furthermore, in order to further optimize the structure of the code clamping device, the present embodiment also considers the possibility of functional expansion. For example, the surface of the U-shaped bracket 2 can be designed with an anti-slip texture to increase the friction with the base station 1 and prevent the base station 1 from sliding under adverse weather conditions. In addition, the arc-shaped step teeth 31 of the code clamp 3 can be designed as a replaceable structure to adapt to rods of different materials or degrees of wear.

[0045] It can be understood that, in order to further improve the installation efficiency and stability of the clamping device, the fastening bolt 4 in this embodiment is designed with a spring washer 44 to achieve the function of automatically adjusting the fastening force. When the fastening bolt 4 is pre-tightened, the spring washer 44 can absorb the minute deformations caused by temperature changes or the operation of the base station 1, thereby maintaining the long-term stability of the base station 1.

[0046] Through the design of the clamping device in this embodiment, users can flexibly choose the installation method of holding the cross bar or the vertical bar according to the specific on-site conditions, greatly improving the adaptability and convenience of the installation of the base station 1. In addition, while ensuring the stability of the base station 1, the clamping device in this embodiment also takes into account the waterproof performance, ensuring the reliability of the base station 1 under various environmental conditions.

[0047] The advantage of this embodiment is to provide a clamping device with a simple structure, convenient operation and strong adaptability. It not only solves the problem of inconvenient adjustment of the installation method of the base station 1 in the prior art, but also improves the installation efficiency and stability of the base station 1. Through this design, the base station 1 can better adapt to the changing outdoor environment, extend its service life, and at the same time provide a more flexible installation solution for communication operators.

[0048] Through the above design, the clamping device of the present utility model not only solves the problems in the prior art, but also provides a more flexible, stable and reliable installation solution for the base station 1. This design not only improves the installation efficiency of the base station 1, but also extends the service life of the base station 1, providing a more economical and efficient installation option for communication operators.

[0049] The beneficial effects of the present utility model are specifically embodied as follows. The above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A code clamping device for installing a base station (1), characterized in that: The code clamping device comprises: At least two U-shaped brackets (2) that are parallel to each other and are respectively fixedly connected to the base station (1); At least four clamps (3) simultaneously mounted vertically or parallel to the U-shaped bracket (2) for holding the pole; and One end is clamped with the U-shaped bracket (2), and the other end is bolted with a plurality of fastening bolts (4) which are away from the U-shaped bracket (2).

2. The code clamping device according to claim 1, characterized in that: The cross-sectional shape of the clamp (3) is U-shaped, wherein two of the clamps (3) are fitted back to back with the two U-shaped brackets (2), and the other two of the clamps (3) are respectively installed opposite to the openings of two of the clamps (3).

3. The code clamping device according to claim 2, characterized in that: The opening of the clamp (3) is provided with arc-shaped step teeth (31) for engaging with the pole.

4. The code clamping device according to claim 2, characterized in that: The U-shaped bracket (2) is provided with at least two groups of mounting openings (21), each group of the mounting openings (21) comprises at least one mounting hole (210), and at least one of the mounting holes (210) is a large and small clamping hole.

5. The code clamping device according to claim 4, characterized in that: The clamp (3) is provided with at least two adjustment slots (32) for adjusting the spacing of the fastening bolts (4) according to the diameter of the holding pole.

6. The code clamping device according to claim 5, characterized in that: A nut clamping groove (22) is provided next to at least one of the mounting holes (210) for use in interference when the fastening bolt (4) is pre-tightened.

7. The code clamping device according to claim 6, characterized in that: The fastening bolt (4) comprises a screw (41), a washer (42), a fastening nut (43) and a spring washer (44); the end of the screw (41) is nut-shaped and clamped in the nut clamping groove (22); the diameter of the washer (42) is greater than the width of the adjustment groove (32).

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