A cable joint positioning clamp with a guide groove
By using a cable splice positioning clamp with a guide groove, and utilizing the double-sealed design of a high-strength concrete shell and a positioner, the problems of insufficient waterproofing, dustproofing, corrosion resistance, and unstable positioning of traditional cable splice protection measures are solved, achieving stable cable connection and low maintenance costs in harsh environments.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- INNER MONGOLIA SENJIE TECHNOLOGY CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-05-29
AI Technical Summary
Traditional cable splicing protection measures have deficiencies in terms of waterproofing, dustproofing, corrosion resistance, and aging resistance, and lack effective positioning and fixing methods, which makes the cable susceptible to slight displacement due to external forces, affecting the stability of electrical connections and increasing system maintenance costs.
The cable splice positioning clamp with guide groove includes a housing, a sealing cover, and a sealing ring. The housing is made of high-strength concrete and contains a positioning device. Through the double sealing and positioning design of the sealing ring and the positioning device, the cable is protected from corrosion and displacement in harsh environments.
It provides durable and effective protection for cable splices, preventing the intrusion of water, dust and corrosive substances, ensuring that the cable does not shift in long-term vibration environments, simplifying installation steps and reducing maintenance costs.
Smart Images
Figure CN224305384U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cable splice protection and positioning technology, specifically a cable splice positioning clamp with a guide groove. Background Technology
[0002] With the continuous development of modern power systems, communication networks, and industrial automation technologies, the safety and reliability of cables, as the core medium for signal and energy transmission, are receiving increasing attention. In various engineering projects, cable splices are often the weakest link in the entire system, prone to problems such as poor contact, signal attenuation, and localized overheating due to environmental factors, mechanical impact, vibration, or improper installation. Traditional cable splice protection measures mainly rely on simple sealing and fixing methods, which have the following shortcomings:
[0003] Many traditional technologies currently have shortcomings in terms of waterproofing, dustproofing, corrosion resistance, and aging resistance. Especially under complex environmental conditions, traditional sealing materials are prone to aging or deformation, allowing moisture, dust, and corrosive gases to penetrate the cable splice points, leading to malfunctions and safety hazards.
[0004] During cable splicing, the lack of effective positioning and fixing methods makes the cable susceptible to slight displacement due to external forces. This inaccurate positioning not only affects the stability of the electrical connection but may also accelerate joint wear due to long-term vibration or mechanical stress, leading to decreased system operating efficiency or even safety accidents.
[0005] While existing protective measures achieve their protective functions, they often suffer from cumbersome installation procedures and require highly skilled operators. Furthermore, localized faults during later maintenance are often difficult to detect and resolve promptly, increasing overall system maintenance costs and downtime risks. Utility Model Content
[0006] The main purpose of this utility model is to provide a cable splicing positioning clamp with a guide groove, which can effectively solve the problems in the background art.
[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0008] A cable splice positioning clamp with a guide groove includes a housing, a sealing cover, and a sealing ring. The housing is provided with a sealing cover, the sealing cover is provided with a sealing ring in the middle, and a positioner is provided inside the housing.
[0009] Furthermore, the sealing ring has a through hole in the middle for the cable to pass through.
[0010] Furthermore, the locator has a through hole in the middle for the cable to pass through.
[0011] Furthermore, the outer shell is made of concrete.
[0012] Furthermore, the sealing cap and the sealing ring are coated with sealant.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] The device features a sealing cap and sealing ring at the cable port within the housing, while sealant fills the gap between the cable and the cap, providing a double seal to effectively prevent the intrusion of water, dust, moisture, and corrosive substances. The housing is constructed of high-strength concrete, which offers significant advantages in corrosion resistance, impact resistance, and aging resistance, enabling the device to maintain its protective effect for extended periods in harsh environments. This design ensures durable and effective protection at cable joints even in harsh climatic or industrial environments, overcoming the shortcomings of traditional protective measures in terms of waterproofing, dustproofing, and corrosion resistance.
[0015] A locator is installed inside the casing. After initial positioning through the center of the sealant, the locator is used for further positioning. The cable passes through the locator to ensure that the cable will not shift or cause damage or power failure in long-term vibration environments and during use.
[0016] The device is simple and straightforward to install. Installation is simple: just thread the cable through the sealing ring and then through the locator, then snap the outer casing back on and apply sealant. The installation process is straightforward, and maintenance is easy and cost-effective. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is the right view of the present invention;
[0019] Figure 3 This is a schematic diagram of the internal structure of the present invention;
[0020] Figure 4 This is a schematic diagram of the positioner structure of this utility model;
[0021] In the diagram: 1. Outer shell; 2. Sealing cap; 3. Sealing ring; 4. Positioner. Detailed Implementation
[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0025] Example
[0026] Please see Figure 1-4 This utility model provides a technical solution:
[0027] A cable splice positioning clamp with a guide groove includes a housing 1, a sealing cover 2, and a sealing ring 3. The housing 1 is provided with the sealing cover 2, the sealing cover 2 is provided with the sealing ring 3 in the middle, and the housing 1 is provided with a locator 4.
[0028] Furthermore, the sealing ring 3 has a through hole in the middle for the cable to pass through.
[0029] Furthermore, the locator 4 has a through hole in the middle for the cable to pass through.
[0030] Furthermore, the outer shell 1 is made of concrete.
[0031] Furthermore, the sealing cap 2 and the sealing ring 3 are coated with sealant.
[0032] This invention features a sealing cap 2 and a sealing ring 3 installed at the cable port inside the outer casing 1. Simultaneously, sealant is used to fill the gap between the cable and the sealing cap 2, providing a double seal to effectively prevent the intrusion of water, dust, moisture, and corrosive substances. The outer casing 1 is made of high-strength concrete, which offers significant advantages in corrosion resistance, impact resistance, and aging resistance, enabling the device to maintain its protective effect for extended periods in harsh environments. This design ensures durable and effective protection at cable joints even in harsh climates or industrial environments, overcoming the shortcomings of traditional protective measures in terms of waterproofing, dustproofing, and corrosion resistance.
[0033] A positioner 4 is installed inside the housing 1. After initial positioning through the center of the sealant, the positioner 4 is used for further positioning. The cable passes through the positioner 4 to ensure that the cable will not shift or cause damage or power failure in long-term vibration environment and during use.
[0034] The device is simple and straightforward to install. Installation is simple: just thread the cable through the sealing ring 3 and then through the locator 4, then snap the outer casing 1 back on and apply sealant. The installation process is straightforward, and maintenance is easy and cost-effective.
[0035] The foregoing description and illustrations of this utility model illustrate its basic principles, main features, and advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A cable splicing positioning clamp with a guide groove, comprising a housing (1), a sealing cover (2), and a sealing ring (3), characterized in that: The outer shell (1) is provided with a sealing cover (2), and a sealing ring (3) is provided in the middle of the sealing cover (2). A locator (4) is provided inside the outer shell (1).
2. The cable splicing positioning clamp with guide groove according to claim 1, characterized in that: The sealing ring (3) has a through hole in the middle for the cable to pass through.
3. The cable splicing positioning clamp with guide groove according to claim 1, characterized in that: The locator (4) has a through hole in the middle for the cable to pass through.
4. A cable splicing positioning clamp with guide groove according to claim 1, characterized in that: The outer shell (1) is made of concrete.
5. A cable splicing positioning clamp with guide groove according to claim 1, characterized in that: The sealing cap (2) and the sealing ring (3) are coated with sealant.