A weather radar connection cable protection cover

Abstract

The application discloses a protection cover for a meteorological radar connecting cable, which comprises a cover, two cover flanges, at least two fixing clamps, two cover mounting seats and at least two screws, the cover has two end faces, the two cover flanges are fixed on the two end faces of the cover respectively, each cover flange is provided with at least one fixing clamp, the fixing clamp is arranged on the edge of the cover flange, the two cover mounting seats are arranged on the outer side end faces of the two cover flanges respectively, the bottom of each cover mounting seat is in abutting connection with the inner wall of the corresponding cover flange, the at least two screws are in one-to-one correspondence with the at least two fixing clamps, the screw passes through the corresponding fixing clamp and cover flange and is in threaded connection with the cover flange, when it is needed to connect the cover mounting seat and the cover flange, the screw is abutted against one side of the cover mounting seat by screwing the screw, and the cover, the cover flange and the cover mounting seat are all hollow structures. The application can solve the problem that the existing cable protection cover cannot be quickly disassembled and assembled.

Description

Technical Field

[0001] This application relates to the field of cable protection technology, and more particularly to a protective cover for a weather radar connection cable. Background Technology

[0002] With the development of science and technology, weather radar has evolved from a simple tool for "watching the rain" into a comprehensive observation system integrating detection, monitoring, early warning, and scientific research. It has greatly enhanced humankind's ability to "predict" severe weather and is a key technological pillar for modern society to resist meteorological disasters, ensure production and daily life, and understand the atmospheric environment on which we depend for survival.

[0003] Weather radar equipment typically includes power and communication cables. The lifespan and reliability of these cables directly affect the stable operation of the weather radar. However, most weather radars operate under harsh conditions, exposed to wind, sun, rain, and storms. Therefore, installing protective covers for these cables is crucial. Existing protective covers for weather radar connection cables generally include flexible metal conduits, non-metallic conduits, and galvanized steel pipes. However, these types of covers cannot be quickly installed or removed in space-constrained areas (such as jumper points on rotating radar components), making cable maintenance difficult. Utility Model Content

[0004] The main purpose of this application is to provide a protective cover for weather radar connection cables, which aims to solve the problem that existing cable protection covers cannot be quickly disassembled and installed.

[0005] To achieve the above objectives, this application provides a protective cover for a weather radar connection cable, comprising: a cover, two cover flanges, at least two fixing clips, two cover mounting seats, and at least two screws. The cover has two end faces; the two cover flanges are respectively fixed to the two end faces of the cover; each cover flange corresponds to at least one fixing clip, which is disposed on the edge of the cover flange; the two cover mounting seats are respectively disposed on the outer end faces of the two cover flanges, and the bottom of each cover mounting seat abuts against the inner wall of the corresponding cover flange; at least two screws correspond one-to-one with at least two fixing clips, and the screws pass through the corresponding fixing clips and cover flanges and are threadedly connected to the cover flanges; when it is necessary to connect the cover mounting seats and the cover flanges, the screws are tightened so that the screws abut against one side of the cover mounting seats; the cover, the cover flanges, and the cover mounting seats are all hollow structures, which are used for cable passage.

[0006] Optionally, the protective flange includes: a cutout portion and a mating portion, wherein the cutout portion is used for passing cables through; the mating portion is used for mating and connecting with the protective cover and the protective cover mounting base, and the fixing clip is disposed on the edge of the mating portion.

[0007] Optionally, the mating part is provided with a support groove on the side facing the protective cover mounting base, and a sealing ring is provided in the support groove.

[0008] Optionally, the protective cover mounting base includes: a mounting base cutout portion and a mounting portion, wherein the mounting base cutout portion corresponds to the cutout portion and is used for passing cables through; the mounting portion is used for mating with the protective cover flange, and the side of the mounting portion is provided with an annular mating groove, and when the protective cover needs to be assembled, the screw is tightened so that the screw abuts in the mating groove.

[0009] Optionally, the flange of the protective cover is connected to the protective cover by bolts.

[0010] Optionally, the mounting part has an angle between the side of the mounting part near the flange of the cover and the horizontal plane, and a baffle is provided on the side of the mating part near the mounting base of the cover, the baffle being used to block the side of the mounting part near the flange of the cover.

[0011] Optionally, the side of the mounting part closest to the protective flange has an angle between 10° and 30° with the horizontal plane.

[0012] Optionally, four fixing clips are provided, and the four fixing clips are respectively provided on the edges of the corresponding protective flanges on both sides.

[0013] This application provides a protective cover for a weather radar connection cable. The cover is made of high-strength, corrosion-resistant material, effectively resisting the erosion of the cable by harsh environments and extending its service life. The cover flange is tightly connected to the cover, ensuring the stability and sealing of the connection and preventing rainwater, dust, and other impurities from entering the cover. The fixing clip design makes the connection between the cover flange and the cover mounting base more flexible. When installing the cover, simply tighten the screws until they abut against one side of the cover mounting base for effective fixation; when removing the cover, loosen the screws to separate the cover flange from the cover mounting base, thus achieving quick assembly and disassembly of the cover and improving maintenance efficiency. Attached Figure Description

[0014] Figure 1 A schematic diagram of the structure of a protective cover for a weather radar connection cable provided in an embodiment of this application; Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure; Figure 3 for Figure 1 Schematic diagram of the structure of the middle protective cover mounting base; Figure 4 for Figure 1 A schematic diagram of the structure of the middle protective flange.

[0015] In the figure, 1 is the protective cover mounting base; 101 is the hollow part of the mounting base; 102 is the mounting part; 103 is the mating groove; 2 is the protective cover flange; 201 is the hollow part; 202 is the mating part; 203 is the support groove; 204 is the baffle; 3 is the fixing clip; 5 is the screw; 6 is the protective cover; and 7 is the sealing ring.

[0016] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0021] Please see Figures 1 to 4 This application provides a protective cover for a weather radar connection cable. The protective cover may include: a cover 6, two cover flanges 2, at least two fixing clips 3, two cover mounting bases 1, and at least two screws 5. The cover 6 has two end faces; the two cover flanges 2 are respectively fixed to the two end faces of the cover 6; each cover flange 2 corresponds to at least one fixing clip 3, and the fixing clip 3 is disposed on the edge of the cover flange 2; the two cover mounting bases 1 are respectively disposed on the outer end faces of the two cover flanges 2, and the bottom of each cover mounting base 1 abuts against the inner wall of the corresponding cover flange 2; at least two screws 5 correspond one-to-one with at least two fixing clips 3, and the screws 5 pass through the corresponding fixing clips 3 and cover flanges 2 and are threadedly connected to the cover flanges 2; when it is necessary to connect the cover mounting bases 1 and cover flanges 2, the screws 5 are tightened so that the screws 5 abut against one side of the cover mounting base 1; the cover 6, cover flanges 2, and cover mounting bases 1 are all hollow structures, and the hollow structures are used for the cable to pass through.

[0022] In this embodiment, the protective cover 6 is made of high-strength, corrosion-resistant material (such as PVC), which can effectively resist the erosion of cables by harsh environments and extend the service life of cables. The protective cover flange 2 is tightly connected to the protective cover 6, ensuring the stability and sealing of the connection and preventing rainwater, dust and other impurities from entering the interior of the protective cover. The design of the fixing clip 3 makes the connection between the protective cover flange 2 and the protective cover mounting base 1 more flexible. That is, when the protective cover needs to be installed, simply tighten the screw 5 and make the screw 5 abut against one side of the protective cover mounting base 1 to achieve effective fixation; when the protective cover needs to be removed, simply loosen the screw 5 to separate the protective cover flange 2 from the protective cover mounting base 1, thereby realizing quick disassembly and assembly of the protective cover and improving maintenance efficiency.

[0023] Please see Figure 4In some possible implementations, the protective flange 2 may include: a cutout portion 201 and a mating portion 202, wherein the cutout portion 201 is used for passing cables through; the mating portion 202 is used for mating and connecting with the protective cover 6 and the protective cover mounting base 1, and the fixing clip 3 is disposed on the edge of the mating portion 202.

[0024] The shape and size of the perforated part 201 are designed according to the specifications of the cables that need to pass through, ensuring that the cables can pass through smoothly. The structure and shape of the mating part 202 ensure a tight fit with the cover 6 and the cover mounting base 1, making the entire protective cover structure more stable and reliable. The fixing clips 3 are set on the edge of the mating part 202, and their number and position are determined according to actual needs, which can effectively fix the cover flange 2 and the cover mounting base 1 together.

[0025] Please see Figure 2 , Figure 4 In some possible implementations, the mating part 202 is provided with a support groove 203 on the side facing the cover mounting base 1, and a sealing ring 7 is provided in the support groove 203.

[0026] Specifically, the placement groove 203 ensures that the sealing ring 7 is securely placed within it. The sealing ring 7 is made of an elastic material, providing excellent sealing performance and effectively preventing rainwater, dust, and other impurities from entering the cover, thus protecting the cable from corrosion. When the cover mounting base 1 is connected to the cover flange 2, the sealing ring 7 is compressed, enhancing the seal at the connection point.

[0027] Please see Figure 1 , Figure 3 In some possible implementations, the protective cover mounting base 1 may include: a mounting base cutout portion 101 and a mounting portion 102, wherein the mounting base cutout portion 101 corresponds to the cutout portion 201 and is used for passing cables through; the mounting portion 102 is used for mating connection with the protective cover flange 2, and the side of the mounting portion 102 is provided with an annular mating groove 103. When the protective cover needs to be assembled, the screw 5 is tightened so that the screw 5 abuts against the mating groove 103.

[0028] In this embodiment, the design of the mounting bracket cutout 101 matches the cutout 201 of the protective flange 2, ensuring that cables can pass through the entire protective cover structure without obstruction. The annular mating groove 103 on the mounting bracket 102 provides a precise abutment position for the screws 5, making the connection between the protective cover mounting bracket 1 and the protective flange 2 more secure. This design enhances the overall structural strength of the protective cover, ensuring stable performance even under harsh weather conditions, while also facilitating the assembly and disassembly of the protective cover.

[0029] Furthermore, in some possible implementations, the protective flange 2 and the protective cover 6 are connected by bolts.

[0030] The bolted connection method is simple and reliable, ensuring a secure connection between the flange 2 and the cover 6. During installation, simply pass the bolts through the corresponding holes on the flange 2 and the cover 6, then tighten them to complete the connection. This connection method is not only easy to install and disassemble, but also can withstand certain external forces during long-term use, preventing loosening or detachment, thus ensuring effective protection of the cables by the protective cover.

[0031] Please see Figure 3 , Figure 4 In some possible implementations, there is an angle between the side of the mounting part 102 near the cover flange 2 and the horizontal plane, and a baffle 204 is provided on the side of the mating part 202 near the cover mounting seat 1. The baffle 204 is used to block the side of the mounting part 102 near the cover flange 2.

[0032] In this embodiment, the side of the mounting part 102 near the protective flange 2 has an angle with the horizontal plane. This design allows the mounting part 102 to cooperate more smoothly with the protective flange 2 during installation, enabling quick assembly and disassembly of the protective cover in relatively confined spaces. Simultaneously, the baffle 204 provided on the side of the mating part 202 near the protective cover mounting base 1 effectively blocks the side of the mounting part 102 near the protective flange 2. The design of the baffle 204 enhances the overall structural strength of the protective cover, ensuring stable performance even in harsh environments.

[0033] It should be noted that when assembling the protective cover, one side of the mounting part 102 is snapped into the position where the baffle 204 is located on the protective cover flange 2. After snapping it in place, pull the protective cover mounting base 1 back until it can no longer be pulled, and then fasten the protective cover flange 2 onto the protective cover mounting base 1, so that the protective cover flange 2 and the protective cover mounting base 1 fit tightly together. Tighten the screws 5 to achieve the limiting between the protective cover flange 2 and the protective cover mounting base 1.

[0034] Furthermore, in some possible implementations, the side of the mounting part 102 near the protective flange 2 has an angle between 10° and 30° with the horizontal plane.

[0035] The angle between the side of the mounting part 102 near the protective flange 2 and the horizontal plane can be 10°, 15°, 20°, 25°, 30°, etc. When the angle is within this range, it can ensure smooth cooperation between the mounting part and the protective flange, and the protective cover can be quickly installed and removed in relatively confined spaces.

[0036] Furthermore, in some possible implementations, four fixing clips 3 are provided, with the four fixing clips 3 respectively located on the edges of the corresponding protective flanges 2 on both sides.

[0037] Specifically, two fixing clips 3 located on one side of the cover 6 are distributed along the edges of both sides of the cover flange 2, and two fixing clips 3 located on the other side of the cover 6 are distributed along the edges of the other cover flange 2. This layout provides a more balanced and stable fixing effect. During installation, each fixing clip 3 can tightly engage with its corresponding screw 5, ensuring a firm and reliable connection between the cover flange 2 and the cover mounting base 1. At the same time, this design also facilitates quick assembly and disassembly when needed, improving maintenance efficiency.

[0038] The assembly process for the protective cover of the weather radar connection cable involved in this application is as follows: Install the protective cover mounting base 1 on the radar fixed component and rotating component respectively, and seal the contact surface with adhesive; assemble the protective cover 6 with the protective cover flange 2, and seal the contact surface with adhesive; screw the screw 5 into the fixing clip 3, and then install the fixing clip 3 on the protective cover flange 2; place the sealing ring 7 into the support groove 203 of the protective cover flange 2, and fix it with adhesive on the contact surface; clamp one end of the assembled protective cover flange 2 onto the protective cover mounting base 1 and press it tightly; after pressing, tighten the fixing clip 3 with the screw 5 to lock it, thus completing the assembly of the protective cover.

[0039] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A protective cover for a weather radar connection cable, characterized in that, include: The protective cover (6) has two end faces; Two protective flanges (2) are respectively fixed to the two end faces of the protective cover (6); At least two fixing clips (3), each of the protective flanges (2) corresponds to at least one fixing clip (3), and the fixing clips (3) are disposed on the edge of the protective flange (2); Two protective cover mounting seats (1) are respectively disposed on the outer end faces of the two protective cover flanges (2), and the bottom of each protective cover mounting seat (1) is in contact with the inner wall of the corresponding protective cover flange (2); At least two screws (5) correspond one-to-one with the at least two fixing clips (3), and the screws (5) pass through the corresponding fixing clips (3) and the protective flange (2) and are threadedly connected to the protective flange (2); When it is necessary to connect the protective cover mounting base (1) and the protective cover flange (2), tighten the screw (5) so that the screw (5) abuts against one side of the protective cover mounting base (1); The protective cover (6), the protective cover flange (2), and the protective cover mounting base (1) are all hollow structures, which are used for passing cables through.

2. The protective cover for the weather radar connection cable according to claim 1, characterized in that, The protective flange (2) includes: The cutout section (201) is for passing cables through; The mating part (202) is used to mate and connect with the cover (6) and the cover mounting base (1), and the fixing clip (3) is disposed on the edge of the mating part (202).

3. The protective cover for the weather radar connection cable according to claim 2, characterized in that, The mating part (202) is provided with a mounting groove (203) on the side facing the protective cover mounting base (1), and a sealing ring (7) is provided in the mounting groove (203).

4. The protective cover for the weather radar connection cable according to claim 2, characterized in that, The protective cover mounting base (1) includes: The mounting bracket cutout (101), corresponding to the cutout (201), is used for passing cables through; The mounting part (102) is used to connect with the protective cover flange (2). The side of the mounting part (102) is provided with an annular mating groove (103). When the protective cover needs to be assembled, the screw (5) is tightened so that the screw (5) abuts in the mating groove (103).

5. The protective cover for the weather radar connection cable according to claim 1, characterized in that, The flange (2) of the protective cover is connected to the protective cover (6) by bolts.

6. The protective cover for the weather radar connection cable according to claim 4, characterized in that, The mounting part (102) has an angle between the side of the protective flange (2) and the horizontal plane. The mating part (202) is provided with a baffle (204) on the side of the protective mounting base (1). The baffle (204) is used to block the mounting part (102) from the side of the protective flange (2).

7. The protective cover for the weather radar connection cable according to claim 6, characterized in that, The mounting part (102) has an angle between the side of the side of the cover flange (2) and the horizontal plane that is between 10° and 30°.

8. The protective cover for the weather radar connection cable according to any one of claims 1 to 7, characterized in that, Four fixing clips (3) are provided, and the four fixing clips (3) are respectively provided on the edges of the corresponding protective flanges (2) on both sides.

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