Wire connecting device for electric power engineering

Abstract

The utility model provides a lead connecting device for electric power engineering, which belongs to the technical field of connecting devices and comprises a mounting plate, a mounting seat is connected onto the mounting plate, a protective shell is arranged above the mounting seat and connected with the mounting seat through a plurality of groups of sealing strips, a clamping component is arranged in the mounting seat, and wiring terminals are arranged at two ends of the mounting seat. A plurality of groups of wiring terminals are arranged in the protective shell, circular truncated cone pipes are connected in the plurality of groups of wiring terminals, a heat dissipation shell is arranged above the protective shell, the heat dissipation shell is connected with the protective shell through a sealing plate, a heat dissipation assembly is arranged in the heat dissipation shell, through the arrangement of the heat dissipation assembly, air flow in the device is accelerated, the heat dissipation performance of the device is improved, a wire entering the device can be clamped through a clamping assembly, and the device is convenient to use. The applicability of the device is improved, dust and water vapor entering the device are reduced through the sealing strip and the sealing plate, the protection performance of the device is improved, the wire can be fixed through the arrangement of the circular truncated cone pipe, and the adaptability of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of connection device technology, and more specifically, it relates to a wire connection device for power engineering. Background Technology

[0002] In the field of power engineering, conductors, as a commonly used carrier of electrical energy, are widely used in the construction of power transmission networks to facilitate the efficient transmission of electrical energy from the generation end to the consumption end. However, the common method of conductor connection on the market is a simple wrapping and then wrapping with insulating tape. This connection method is not strong enough and cannot effectively protect the conductor connection. It easily exposes the conductor joint to the external environment, affecting the stability and reliability of power transmission. To ensure a reliable connection between conductors, a conductor connection device for power engineering is used. However, traditional devices are usually enclosed shell structures that cannot provide heat dissipation for the conductor connection. When current flows, if the heat cannot be dissipated in time, the joint temperature will continue to rise, affecting the stability and service life of the conductor connection and reducing the efficiency of power transmission. In addition, traditional devices lack waterproof structures. Without effective waterproofing, moisture can easily enter the device when exposed to humid weather or rain, causing short circuits and affecting the safety of electrical equipment and personnel, thus reducing the reliability of traditional devices. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a conductor connection device for power engineering, which solves the technical problems of poor heat dissipation and poor waterproof performance of traditional devices in the prior art.

[0004] The purpose and effect of this utility model for a conductor connection device in power engineering are achieved by the following specific technical means:

[0005] A conductor connection device for power engineering includes a mounting plate, a mounting base connected to the mounting plate, a protective shell above the mounting base, the protective shell being connected to the mounting base via multiple sets of sealing strips, a clamping assembly inside the mounting base, terminals at both ends of the mounting base, a frustum tube connected to each of the multiple sets of terminals, a heat dissipation shell above the protective shell, the heat dissipation shell being connected to the protective shell via a sealing plate, and a heat dissipation assembly inside the heat dissipation shell.

[0006] According to a preferred embodiment, the clamping assembly includes a first clamping plate slidably connected to the mounting base, a rotating rod being engaged at the bottom of the first clamping plate, and a second clamping plate being disposed above the first clamping plate.

[0007] According to a preferred embodiment, the rotating rod is threadedly connected to the mounting plate and the mounting base, the second clamping plate is detachably connected to the protective shell, and the second clamping plate is provided with heat dissipation grooves.

[0008] According to a preferred embodiment, the heat dissipation assembly includes multiple sets of fans, each set of fans being respectively mounted inside the heat dissipation housing, and a guide plate being detachably connected to the top of the heat dissipation housing.

[0009] According to a preferred embodiment, an adjusting rod is rotatably connected to one side of the guide plate, and a moisture-absorbing block and a counterweight are respectively engaged at both ends of the adjusting rod.

[0010] According to a preferred embodiment, the counterweight is heavier than the moisture-absorbing block, and the moisture-absorbing plate is fitted inside the sealing plate.

[0011] According to a preferred embodiment, multiple sets of the terminals are respectively connected to the mounting base and the protective housing, and the frustum tube is made of rubber.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model, through the setting of a fan, enables users to accelerate the airflow inside the device, enhance the heat dissipation effect, and improve the heat dissipation performance of the device. After lowering the internal temperature of the device, the user can use the moisture-absorbing plate to absorb the moisture entering the device, maintain a dry environment, and prevent the device from being damaged by moisture, thus improving the device's moisture resistance.

[0014] 2. When using this device, the user can enhance its sealing performance by using sealing strips and sealing plates to prevent dust and moisture from entering. This device can ensure its internal cleanliness and dryness, thus improving its protective properties. Furthermore, the frustum-shaped tube allows the device to fit snugly against the wires inside the terminals, better securing and protecting the wires, reducing displacement and moisture ingress, and improving the device's adaptability and waterproofness. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the assembled structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0017] Figure 3 This is a utility model Figure 2 Enlarged structural diagram of region A in the middle;

[0018] Figure 4 This is a front view structural diagram of the present invention;

[0019] Figure 5 This is a bottom view of the structure of this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0021] 11. Mounting plate; 12. Mounting base; 13. Protective shell; 14. Sealing strip; 15. Terminal block; 16. Frustum tube; 17. Heat sink shell; 18. Sealing plate; 21. First clamping plate; 22. Rotating rod; 23. Second clamping plate; 31. Fan; 32. Guide plate; 33. Adjusting rod; 34. Moisture-absorbing block; 35. Counterweight block; 36. Moisture-absorbing plate. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the technical solution of this utility model, but should not be used to limit the scope of protection of this utility model.

[0023] Example:

[0024] like Figures 1 to 5 As shown, this utility model provides a conductor connection device for power engineering, including a mounting plate 11. The mounting plate 11 provides a stable installation foundation for the device, allowing it to be placed and operated stably, thus improving its stability. A mounting base 12 is connected to the mounting plate 11, providing installation positions for other components, making the device structure more compact and improving its overall integrity. A protective shell 13 is provided above the mounting base 12, allowing users to protect the internal connecting components from external interference and damage, thus improving the device's protective performance. The protective shell 13 is connected to the mounting base 12 through multiple sets of sealing strips 14. The sealing strips 14 enhance the sealing between the protective shell 13 and the mounting base 12, preventing dust and moisture from entering and improving the device's sealing effect.

[0025] Both ends of the mounting base 12 are equipped with terminals 15. The terminals 15 facilitate the connection of wires, enabling smooth power transmission and improving the practicality of the device. Multiple sets of terminals 15 are connected to the mounting base 12 and the protective shell 13 respectively. This structure ensures the stable installation of the terminals 15, preventing them from loosening during operation and improving the stability of the device. Each set of terminals 15 is connected to a frustum tube 16. The frustum tube 16 better secures the wires, reducing loosening and displacement, and improving the reliability of the wire connection. The frustum tube 16 is made of rubber, which allows users to enhance its insulation and flexibility. This allows the frustum tube 16 to fit tightly against wires of different sizes, preventing dust and moisture from entering the device and improving its waterproofness.

[0026] The mounting base 12 is equipped with a clamping assembly. This assembly effectively secures the wires, ensuring a stable connection and improving the reliability of the device. The clamping assembly includes a first clamping plate 21, which provides a base for clamping the wires, allowing them to be firmly held. The first clamping plate 21 is slidably connected within the mounting base 12, allowing for flexible adjustment of its position to accommodate wires of different specifications, thus improving the device's applicability. A rotating rod 22 is fitted at the bottom of the first clamping plate 21, enabling convenient control of its movement and making clamping easier and less strenuous, enhancing user convenience. A second clamping plate 23 is located above the first clamping plate 21, working in conjunction with it to enhance the clamping effect and further ensure the stability of the wire connection.

[0027] The rotating rod 22 is threadedly connected to the mounting plate 11 and the mounting base 12. This structure enables displacement control of the rotating rod 22. Users can adjust the clamping force of the first clamping plate 21 by rotating the rotating rod 22, thus improving the adjustability of the device. The second clamping plate 23 is detachably connected to the protective shell 13, allowing users to replace and maintain the second clamping plate 23, thereby improving the maintainability of the device. The second clamping plate 23 is provided with heat dissipation grooves, which effectively dissipate the heat generated by the wire connection parts, preventing the device from overheating during operation and improving the heat dissipation of the device.

[0028] like Figures 2 to 3As shown, a heat dissipation shell 17 is provided above the protective shell 13. The heat dissipation shell 17 provides heat dissipation space for the device, reduces the internal temperature, and improves the heat dissipation effect of the device. The heat dissipation shell 17 is connected to the protective shell 13 through a sealing plate 18. The sealing plate 18 ensures the sealing of the connection, prevents dust and moisture from entering, and improves the protection of the device. The heat dissipation shell 17 is equipped with a heat dissipation component. The heat dissipation component enables the device to dissipate heat and enhances the heat dissipation capacity of the device. The heat dissipation component includes multiple sets of fans 31. Users can use the fans 31 to accelerate airflow and remove heat, so that the device can maintain a suitable operating temperature. The multiple sets of fans 31 are respectively installed in the heat dissipation shell 17. This structure ensures the stability of the fan 31 installation and improves the structural stability of the device. A moisture-absorbing plate 36 is installed in the sealing plate 18. The moisture-absorbing plate 36 can absorb the moisture when the air enters and exits the device, reduce the damage caused by the humid environment to the device, and improve the moisture resistance of the device.

[0029] The heat dissipation shell 17 is detachably connected to a deflector plate 32. The deflector plate 32 guides the airflow, making heat dissipation more efficient and improving the cooling effect. An adjustment rod 33 is rotatably connected to one side of the deflector plate 32, allowing the user to flexibly adjust the angle of the deflector plate 32 to meet different heat dissipation needs. Moisture-absorbing blocks 34 and counterweights 35 are respectively secured at both ends of the adjustment rod 33. The moisture-absorbing blocks 34 absorb moisture from the surrounding air and increase their weight. The adjustability of the device is improved. The counterweight 35 is heavier than the moisture-absorbing block 34. With this structure, in a dry environment, the counterweight 35 is heavier than the moisture-absorbing block 34, one end of the adjusting rod 33 is tilted towards the counterweight 35, and the guide plate 32 is opened, making the heat dissipation of the device more efficient. When the device is in a humid environment, the moisture-absorbing block 34 absorbs moisture and becomes heavier than the counterweight 35. One end of the adjusting rod 33 is tilted towards the moisture-absorbing block 34, and the guide plate 32 is closed, reducing the amount of moisture entering the device and improving the practicality of the device.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In actual use, the user first inserts the wire into the frustum tube 16 inside the terminal block 15. By rotating the rotating rod 22, the first clamping plate 21 moves, working in conjunction with the second clamping plate 23 above to clamp the wire. The frustum tube 16 can hold wires of different sizes. The rubber material of the frustum tube 16 enhances its insulation and sealing performance. When the device is working, the heat generated inside is dissipated into the protective shell 13 through the heat dissipation grooves on the second clamping plate 23. The protective shell 13 is tightly connected to the mounting base 12 through the sealing strip 14 to prevent dust and moisture from entering. The heat dissipation shell 17 is connected to the protective shell 13 through the sealing plate 18. The connection further enhances the sealing performance. At the same time, multiple fans 31 inside the heat dissipation shell 17 operate to accelerate airflow and remove heat. The angle of the guide plate 32 can be adjusted by the adjustment rod 33. In a dry environment, the counterweight 35 is heavier, and the guide plate 32 opens to enhance the heat dissipation effect. In a humid environment, the moisture-absorbing block 34 absorbs moisture and increases its weight, and the guide plate 32 closes to reduce the entry of moisture. The moisture-absorbing plate 36 inside the sealing plate 18 can effectively absorb moisture and ensure that the inside of the device is dry. When maintenance or replacement of parts is required, the detachable structures such as the second clamping plate 23 and the guide plate 32 on the top of the heat dissipation shell 17 facilitate operation.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments.

Claims

1. A conductor connection device for power engineering, characterized in that: The device includes a mounting plate (11), on which a mounting base (12) is connected. A protective shell (13) is provided above the mounting base (12). The protective shell (13) is connected to the mounting base (12) through multiple sets of sealing strips (14). A clamping assembly is provided inside the mounting base (12). Terminal blocks (15) are provided at both ends of the mounting base (12). A frustum tube (16) is connected inside each of the multiple sets of terminal blocks (15). A heat dissipation shell (17) is provided above the protective shell (13). The heat dissipation shell (17) is connected to the protective shell (13) through a sealing plate (18). A heat dissipation assembly is provided inside the heat dissipation shell (17).

2. The conductor connection device for power engineering according to claim 1, characterized in that: The clamping assembly includes a first clamping plate (21), which is slidably connected to the mounting base (12). A rotating rod (22) is clamped at the bottom of the first clamping plate (21), and a second clamping plate (23) is provided above the first clamping plate (21).

3. The conductor connection device for power engineering according to claim 2, characterized in that: The rotating rod (22) is threadedly connected to the mounting plate (11) and the mounting base (12), the second clamping plate (23) is detachably connected to the protective shell (13), and a heat dissipation groove is provided on the second clamping plate (23).

4. The conductor connection device for power engineering according to claim 1, characterized in that: The heat dissipation assembly includes multiple sets of fans (31), which are respectively installed inside the heat dissipation shell (17). A guide plate (32) is detachably connected to the top of the heat dissipation shell (17).

5. A conductor connection device for power engineering according to claim 4, characterized in that: An adjusting rod (33) is rotatably connected to one side of the guide plate (32), and a moisture-absorbing block (34) and a counterweight block (35) are respectively clamped at both ends of the adjusting rod (33).

6. A conductor connection device for power engineering according to claim 5, characterized in that: The counterweight (35) is heavier than the moisture-absorbing block (34), and the moisture-absorbing plate (36) is fitted inside the sealing plate (18).

7. A conductor connection device for power engineering according to claim 1, characterized in that: Multiple sets of the terminal blocks (15) are respectively connected to the mounting base (12) and the protective shell (13), and the frustum tube (16) is made of rubber.

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