Rain shielding device for external connecting line of generator set

Abstract

The utility model relates to the technical field of generator sets, and discloses a generator set external connecting line rain shielding device which comprises a moisture-proof shell, a first opening is formed in the center of the lower end face of the moisture-proof shell, a rubber sleeve is arranged in the center of the inner wall of the moisture-proof shell, and a second opening is formed in the center of the lower end face of the rubber sleeve. A rain shade is arranged at the center of the upper end face of the moisture-proof shell, a plurality of drainage grooves are formed in the center of the upper end face of the rain shade in a front-back mode, inserting grooves are formed in the positions, close to the rear ends, of the two sides of the center of the upper end face of the rain shade, and inserting blocks are arranged at the positions, close to the front ends, of the two sides of the center of the upper end face of the rain shade; rubber pads are arranged at the center of the front end face and the center of the rear end face of the rain shade. According to the utility model, the first opening and the second opening are matched for use, and the elasticity of the rubber sleeve enables the device and the connecting line to be connected in a sleeving manner, so that the device can be conveniently and quickly assembled and disassembled by a worker, and the convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of generator sets, in particular to a rain shielding device for external connecting wires of a generator set. Background Technique

[0002] A generator set is a device that converts mechanical energy into electrical energy. During the operation of the generator set, its external connecting wires are easily eroded by rainwater, thereby affecting the service life of the connecting wires and the stability of power transmission.

[0003] When the existing rain shielding device for external connecting wires of a generator set is in use, due to the large difficulty in loading and unloading between the rain shielding device and the connecting wires, it is easy to cause inconvenience in rapid loading, unloading, inspection and replacement, thus reducing the convenience. During the use of the rain shielding device for connecting wires, due to the different lengths of the connecting wires, it is easy for the length of the rain shielding device to be insufficient, resulting in an affected rain shielding effect, thus reducing the practicability. Therefore, the technical personnel in this field provide a rain shielding device for external connecting wires of a generator set to solve the problems raised in the above background technique. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a rain shielding device for external connecting wires of a generator set is proposed. Through the combined use between the first opening and the second opening, and then through the elasticity of the rubber sleeve, it meets the requirement that the device can be sleeved and connected with the connecting wires, and makes it convenient for the staff to quickly load and unload it, realizing the fixation with the connecting wires, thereby improving the convenience. Then, through the combined use between the drainage groove and the inverted V-shaped rain shielding cover, it meets the guiding effect on rainwater, and enables the rainwater to flow better, thereby improving the rain shielding effect. Next, through the combined use between the slot and the plug, it meets the connectability between multiple devices, and enables it to adapt to the length of the connecting wires for connection and rain shielding, improving the practicability. Furthermore, through the rubber pad, it meets the sealing during the connection of multiple devices, preventing rainwater from penetrating. Finally, through the setting of the fluorescent strip, it increases the visibility of the device at night, facilitates the staff to observe it at night, and is convenient for operation and inspection under night or low light conditions.

[0005] To achieve the above object, the present utility model provides the following technical solution: A rain shielding device for the external connecting wires of a generator set, including a moisture-proof shell. At the center of the lower end face of the moisture-proof shell, there is a first opening. At the center of the inner wall of the moisture-proof shell, there is a rubber sleeve. At the center of the lower end face of the rubber sleeve, there is a second opening. At the center of the upper end face of the moisture-proof shell, there is a rain shielding cover. At the center of the upper end face of the rain shielding cover, a plurality of drainage grooves are arranged in a front-back arrangement. At both sides of the center of the upper end face of the rain shielding cover, near the rear end, there are slots. At both sides of the center of the upper end face of the rain shielding cover, near the front end, there are plug blocks. At the center of the front end face and the center of the rear end face of the rain shielding cover, there are rubber pads. At both sides of the center of the rain shielding cover, near the lower part, there are fluorescent strips;

[0006] Through the above technical solution, by the combined use between the first opening and the second opening, and through the elasticity of the rubber sleeve, it satisfies the sleeving connection between the device and the connecting wire, and makes it convenient for the staff to quickly load and unload it, realizing the fixation with the connecting wire, thereby improving the convenience.

[0007] Further, the size of the first opening is larger than that of the second opening;

[0008] Through the above technical solution, since the size of the first opening is larger than that of the second opening, the first opening satisfies the sleeving with the connecting wire, avoiding the moisture-proof shell from blocking the connecting wire. And through the elasticity of the rubber sleeve, it satisfies the sleeving connection between the device and the connecting wire, and makes it convenient for the staff to quickly load and unload it, realizing the fixation with the connecting wire, thereby improving the convenience.

[0009] Further, the shape of the rain shielding cover is an inverted V shape;

[0010] Through the above technical solution, the inverted V-shaped rain shielding cover has an inclined surface, and enables the rainwater to flow better, thereby improving the rain shielding effect.

[0011] Further, both ends of the plurality of drainage grooves respectively penetrate through the two side walls of the rain shielding cover and lead to the outside;

[0012] Through the above technical solution, the drainage grooves satisfy the guiding effect on the rainwater, facilitating the rapid flow of the rainwater and realizing the rain shielding function.

[0013] Further, the slots and the plug blocks can be sleeved with each other;

[0014] Through the above technical solution, the mutual sleeving connection between the slots and the plug blocks satisfies the connectability between multiple devices, and enables it to adapt to the length of the connecting wire for connection and rain shielding, improving the practicability.

[0015] The present utility model has the following beneficial effects:

[0016] 1. In the present utility model, when the rainproof device for the external connection wire of the generator set is in use, through the cooperation between the first opening and the second opening, and by the elasticity of the rubber sleeve, it meets the requirement that the device can be sleeved and connected with the connection wire, and it is convenient for the staff to quickly load and unload it, realizing the fixation with the connection wire, thus improving the convenience.

[0017] 2. In the present utility model, through the cooperation between the slot and the plug, it meets the requirement of connectability between multiple devices, and it can adapt to the length of the connection wire for rainproof connection, improving the practicability.

[0018] 3. In the present utility model, through the cooperation between the drainage groove and the inverted V-shaped rainproof cover, it meets the requirement of guiding rainwater, and the rainwater can flow better, thus improving the rainproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a perspective view of a rainproof device for the external connection wire of a generator set proposed by the present utility model;

[0020] Figure 2 is a side sectional view of a rainproof device for the external connection wire of a generator set proposed by the present utility model;

[0021] Figure 3 is Figure 1 an enlarged schematic view of part A in

[0022] Figure 4 is Figure 1 an enlarged schematic view of part B in

[0023] LEGEND DESCRIPTION:

[0024] 1. Moisture-proof shell; 2. First opening; 3. Rubber sleeve; 4. Second opening; 5. Rainproof cover; 6. Drainage groove; 7. Slot; 8. Plug; 9. Rubber pad; 10. Fluorescent strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Refer to Figures 1-4, an embodiment provided by the present utility model: a rain shielding device for the external connection wires of a generator set, including a moisture-proof shell 1. At the center of the lower end face of the moisture-proof shell 1, there is a first opening 2. At the center of the inner wall of the moisture-proof shell 1, there is a rubber sleeve 3. At the center of the lower end face of the rubber sleeve 3, there is a second opening 4. Through the combined use of the first opening 2 and the second opening 4, and with the elasticity of the rubber sleeve 3, it satisfies the sleeving connection between the device and the connection wire, and makes it convenient for the staff to quickly load and unload it, realizing the fixation with the connection wire, thus improving the convenience. At the center of the upper end face of the moisture-proof shell 1, there is a rain shielding cover 5. At the center of the upper end face of the rain shielding cover 5, a plurality of drainage grooves 6 are arranged in a front-back arrangement. Through the combined use of the drainage grooves 6 and the inverted V-shaped rain shielding cover 5, it satisfies the guiding effect on rainwater, and enables the rainwater to flow better, thus improving the rain shielding effect.

[0027] On both sides of the center of the upper end face of the rain shielding cover 5, near the rear end, there are slots 7. On both sides of the center of the upper end face of the rain shielding cover 5, near the front end, there are insertion blocks 8. Through the combined use of the slots 7 and the insertion blocks 8, it satisfies the connectability between multiple devices, and enables it to adapt to the length of the connection wire for rain shielding connection, improving the practicality. At the center of the front end face and the rear end face of the rain shielding cover 5, there are rubber pads 9. Near the lower part of the center of both sides of the rain shielding cover 5, there are fluorescent strips 10. Through the setting of the fluorescent strips 10, it increases the visibility of the device at night, makes it convenient for the staff to observe it at night, and is conducive to operations and inspections under night or low-light conditions.

[0028] The size of the first opening 2 is larger than that of the second opening 4. Due to the size of the first opening 2 being larger than that of the second opening 4, the first opening 2 satisfies the sleeving with the connection wire, avoiding the moisture-proof shell 1 from blocking the connection wire. With the elasticity of the rubber sleeve 3, it satisfies the sleeving connection between the device and the connection wire, and makes it convenient for the staff to quickly load and unload it, realizing the fixation with the connection wire, thus improving the convenience. The shape of the rain shielding cover 5 is an inverted V shape. Due to the inclined surface of the inverted V-shaped rain shielding cover 5, it enables the rainwater to flow better, thus improving the rain shielding effect. Both ends of the plurality of drainage grooves 6 respectively penetrate through the two side walls of the rain shielding cover 5 to the outside. Through the drainage grooves 6, it satisfies the guiding effect on rainwater, facilitates the rapid flow of rainwater, and realizes the rain shielding function. The slots 7 and the insertion blocks 8 can be sleeved with each other. Through the mutual sleeving connection between the slots 7 and the insertion blocks 8, it satisfies the connectability between multiple devices, and enables it to adapt to the length of the connection wire for rain shielding connection, improving the practicality.

[0029] Working principle: When the rainproof device for the external connecting wires of the generator set is in use, since the size of the first opening 2 is larger than that of the second opening 4, the first opening 2 can be sleeved with the connecting wire, avoiding the moisture-proof shell 1 from blocking the connecting wire. Then, due to the elasticity of the rubber sleeve 3, the device can be sleeved and connected with the connecting wire, facilitating the quick loading and unloading by the staff and achieving the fixation with the connecting wire, thus improving the convenience. Then, the inverted V-shaped rain shield 5 has an inclined surface, enabling better rainwater flow. Through the drainage groove 6, the guiding effect on rainwater is achieved, facilitating the rapid circulation of rainwater and improving the rainproof effect. Next, the slot 7 and the plug 8 can be sleeved with each other, enabling the connection between multiple devices and making it adaptable to the length of the connecting wire for rainproof connection, improving the practicality. Finally, through the setting of the fluorescent strip 10, the visibility of the device at night is increased, facilitating the staff to observe it at night and being convenient for operation and inspection under night or low-light conditions.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An external connection line rain shield for a generator set, comprising a moisture-proof shell (1), characterized in that: At the center of the lower end face of the moisture-proof shell (1), there is a first opening (2). At the center of the inner wall of the moisture-proof shell (1), there is a rubber sleeve (3). At the center of the lower end face of the rubber sleeve (3), there is a second opening (4). At the center of the upper end face of the moisture-proof shell (1), there is a rain shield (5). At the center of the upper end face of the rain shield (5), a plurality of drainage grooves (6) are arranged in a front-back row. At both sides of the center of the upper end face of the rain shield (5) near the rear end, there are slots (7). At both sides of the center of the upper end face of the rain shield (5) near the front end, there are insertion blocks (8). At the center of the front end face and the center of the rear end face of the rain shield (5), there is a rubber pad (9). At both sides of the center of the rain shield (5) near the lower part, there are fluorescent strips (10).

2. The rain shielding device for the external connecting wires of a generator set according to claim 1, characterized in that: The size of the first opening (2) is larger than that of the second opening (4).

3. The rain shielding device for the external connection wires of a generator set according to claim 1, wherein: The shape of the rain shield (5) is an inverted V shape.

4. The rain shield device for the external connection wires of a generator set according to claim 1, characterized in that: Both ends of the plurality of drainage grooves (6) penetrate through both side walls of the rain shield (5) and lead to the outside.

5. The rain shielding device for the external connection wires of a generator set according to claim 1, wherein: The slot (7) and the insertion block (8) can be sleeved and connected with each other.

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