Insulating cylinder with reinforcing structure

Abstract

The utility model relates to the technical field of insulating cylinders, and discloses an insulating cylinder with a reinforcing structure, which comprises a cylinder body, the periphery of the cylinder body is fixedly connected with reinforcing ribs, the outer side of the cylinder body is provided with a splicing assembly, and the outer side of the cylinder body is provided with a heat dissipation assembly. The splicing assembly comprises a plurality of connecting plugs fixedly connected to the outer side of the barrel, rotating shafts are fixedly connected to the interiors of the connecting plugs, limiting blocks are rotationally connected to the peripheries of the rotating shafts, and first springs are arranged at the ends, away from the rotating shafts, of the limiting blocks. According to the utility model, the connecting plug is inserted into the slot, and when the limiting block is extruded, the spring I is extruded; after the connecting plug is completely inserted into the slot, the spring I pushes the limiting block, so that the insulating cylinders are spliced together; and the baffle plate is extruded in the inserting process of the connecting plug, the baffle plate extrudes the spring II, and the spring II pushes the baffle plate in the reverse direction, so that the spliced insulating cylinder is not loosened.

Description

Technical Field

[0001] This utility model relates to the field of insulating cylinder technology, and in particular to an insulating cylinder with a reinforced structure. Background Technology

[0002] An insulating cylinder is an insulating component used in electrical equipment. It is usually tubular and has good insulation properties, serving to isolate, support, and protect electrical components. A common reinforcement method is to set reinforcing ribs on the outside of the insulating cylinder body. The reinforcing ribs can extend in a specific direction, such as from the top of the cylinder to the bottom, which can further enhance the strength of the insulating cylinder device.

[0003] In some long-term operation scenarios, long insulating cylinders are generally required to insulate and isolate electrical equipment. Traditional insulating cylinders usually require tools to splice together, which cannot be done quickly and increases the operation time. In addition, the insulating cylinders generate heat during use. If this heat is not removed in time, it will damage the electrical equipment inside the insulating cylinder. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an insulating cylinder with a reinforced structure, which aims to improve the problems of the inability to quickly assemble insulating cylinders and remove the heat generated inside the insulating cylinder in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An insulating cylinder with a reinforced structure includes a cylinder body, a reinforcing rib fixedly connected to the outer periphery of the cylinder body, a splicing assembly provided on the outer side of the cylinder body, and a heat dissipation assembly provided on the outer side of the cylinder body.

[0007] The splicing assembly includes multiple connectors fixedly connected to the outside of the cylinder. Each connector has a rotating shaft fixedly connected inside. A limit block is rotatably connected to the outer circumference of the rotating shaft. A spring is provided at the end of the limit block away from the rotating shaft. Multiple slots are provided at the end of the cylinder away from the connectors. The outside of the connectors is slidably connected to the slots. Multiple baffles are slidably connected inside the cylinder. A spring is provided inside the cylinder.

[0008] As a further description of the above technical solution:

[0009] The heat dissipation assembly includes an air inlet fixedly connected to the outside of the cylinder, a fan fixedly connected to the inside of the air inlet, and an air outlet fixedly connected to the side of the cylinder away from the air inlet.

[0010] As a further description of the above technical solution:

[0011] One end of the spring is fixedly connected to the side of the limiting block near the connector, and the other end of the spring is fixedly connected inside the connector.

[0012] As a further description of the above technical solution:

[0013] One end of the second spring is fixedly connected to the side of the baffle away from the slot, and the other end of the second spring is fixedly connected to the inner wall of the cylinder.

[0014] As a further description of the above technical solution:

[0015] The outer sides of both the air inlet and the air outlet are penetrated and fixedly connected to the inner side of the reinforcing rib;

[0016] As a further description of the above technical solution:

[0017] Both the air inlet and the air outlet are fixedly connected with filters.

[0018] As a further description of the above technical solution:

[0019] The connector abuts against the baffle.

[0020] As a further description of the above technical solution:

[0021] The limiting block abuts against the cylinder.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, by setting a plug connector, a limiting block is rotatably connected inside the plug connector. When it is necessary to splice the insulating cylinders, the plug connector is inserted into the slot. After the limiting block is squeezed, it will squeeze the first spring. After the plug connector is inserted into the slot, the first spring will push the limiting block, thereby splicing the insulating cylinders together. During the insertion of the plug connector, the plug connector will squeeze the baffle, and the baffle will squeeze the second spring. After the second spring is squeezed, it will push the baffle in the opposite direction, so that the baffle and the plug connector are in tight contact, thereby preventing the spliced ​​insulating cylinders from becoming loose.

[0024] 2. In this utility model, an air inlet and an air outlet are provided on the outside of the cylinder, and a fan is fixed on the inside of the air inlet. When the fan is turned on, the fan can blow cold air from the outside into the cylinder, and then the hot air inside the cylinder will flow and then flow out from the air outlet, thereby achieving the effect of heat dissipation. Attached Figure Description

[0025] Figure 1 This is a first-view perspective three-dimensional schematic diagram of an insulating cylinder with a reinforced structure proposed in this utility model;

[0026] Figure 2 This is a second-view perspective three-dimensional schematic diagram of an insulating cylinder with a reinforced structure proposed in this utility model;

[0027] Figure 3 A cross-sectional view of the structure of a plug connector with a reinforced insulating cylinder proposed in this utility model;

[0028] Figure 4 This is a cross-sectional view of the structure of an insulating cylinder with a reinforced structure proposed in this utility model.

[0029] Figure 5 This is an enlarged view of point A of an insulating cylinder with a reinforced structure proposed in this utility model.

[0030] Legend:

[0031] 1. Air outlet; 2. Connector; 3. Limiting block; 4. Filter screen; 5. Reinforcing rib; 6. Air inlet; 7. Fan; 8. Cylinder; 9. Slot; 10. Spring 1; 11. Spring 2; 12. Baffle; 13. Rotating shaft. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1-5 This utility model provides an embodiment of an insulating cylinder with a reinforced structure, including a cylinder body 8. Reinforcing ribs 5 are fixedly connected to the outer periphery of the cylinder body 8. During use, the insulating cylinder may be subjected to various external forces. By setting the reinforcing ribs 5, the compressive strength of the insulating cylinder can be effectively improved, ensuring the safe operation of the equipment. A splicing assembly is provided on the outer side of the cylinder body 8. The splicing assembly is used to quickly splice multiple insulating cylinders together. A heat dissipation assembly is provided on the outer side of the cylinder body 8. During use, heat will be generated inside the cylinder body 8. If the heat is not dissipated in time, it will damage the electrical equipment inside the cylinder body 8. Therefore, a heat dissipation assembly is needed to dissipate the heat inside the cylinder body 8.

[0034] The splicing assembly includes multiple connectors 2 fixedly connected to the outside of the cylinder 8. Each connector 2 has a rotating shaft 13 fixedly connected inside. A limiting block 3 is rotatably connected to the outer circumference of the rotating shaft 13. A spring 10 is provided at the end of the limiting block 3 away from the rotating shaft 13. Multiple slots 9 are provided at the end of the cylinder 8 away from the connectors 2. The outer side of the connector 2 is slidably connected inside the slot 9. When two insulating cylinders need to be spliced ​​together, the side with the connector 2 is inserted into the slot 9. During insertion, the limiting block 3 is compressed and rotates, thereby compressing the spring 10. The compressed spring 10 then generates an opposing elastic force. Then, the spring 10 acts on the limiting block 3. When the plug 2 is fully inserted into the slot 9, the spring 10 will push the limiting block 3 to move, thereby connecting the two insulating cylinders together. Multiple baffles 12 are slidably connected inside the cylinder 8. A spring 21 is set inside the cylinder 8. During the sliding process, the plug 2 will squeeze the baffle 12. After being squeezed, the baffle 12 will move and then squeeze the spring 21. After being squeezed, the spring 21 will generate the opposite elastic force and act on the baffle 12. When the plug 2 is fully inserted into the slot 9, the spring 211 will push the baffle 12 to move, thereby firmly fixing the two insulating cylinders.

[0035] Reference Figure 1 and Figure 2 The heat dissipation component includes an air inlet 6 fixedly connected to the outside of the cylinder 8, a fan 7 fixedly connected to the inside of the air inlet 6, and an air outlet 1 fixedly connected to the side of the cylinder 8 away from the air inlet 6. When the fan 7 is turned on, the fan 7 will draw cold air from the outside into the cylinder 8, thereby driving the air flow inside the cylinder 8. At this time, the hot air inside the cylinder 8 will flow out from the air outlet 1, thereby achieving the heat dissipation effect.

[0036] Reference Figure 3 One end of spring 10 is fixedly connected to the side of the limiting block 3 near the plug 2, and the other end of spring 10 is fixedly connected to the inner wall of the plug 2. When the limiting block 3 moves, it will squeeze spring 10. When spring 10 is squeezed, it will generate the opposite elastic force, which will then react on the limiting block 3.

[0037] Reference Figure 4 and Figure 5 One end of spring 11 is fixedly connected to the side of baffle 12 away from slot 9, and the other end of spring 11 is fixedly connected to the inner wall of cylinder 8. When baffle 12 moves, it will squeeze spring 11. When spring 11 is squeezed, it will generate the opposite elastic force, which will then react on baffle 12.

[0038] Reference Figure 1 The air inlet 6 and the air outlet 1 are both connected to the inner side of the reinforcing rib 5 through the outside. By setting the air inlet 6 and the air outlet 1, heat can be dissipated inside the insulating cylinder.

[0039] Reference Figure 1 Both the air inlet 6 and the air outlet 1 are fixedly connected with filters 4. The filters 4 can prevent external impurities and dust from entering the interior, thereby protecting the internal electrical equipment.

[0040] Reference Figure 1 , Figure 3 and Figure 5 The connector 2 abuts against the baffle 12, and the connector 2 will contact the baffle 12 when it moves to a certain position;

[0041] Reference Figure 1 and Figure 2 Once the limiting block 3 comes into contact with the cylinder 8, the two insulating cylinders can be quickly spliced ​​together.

[0042] Working principle: When splicing insulating cylinders, the end of the cylinder 8 with the connector 2 is inserted into the end with the slot 9. During the process of the connector 2 entering the cylinder 8, the limiting block 3 is compressed, which in turn compresses the spring 10. The compression of the spring 10 generates an opposite elastic force, which acts on the limiting block 3. When the limiting block 3 is not in contact with the cylinder 8, the spring 10 pushes the limiting block 3, and the limiting block 3 is locked inside the cylinder 8, thus preventing the two insulating cylinders from separating after splicing. Furthermore, during the insertion of the connector 2, the baffle 12 is also compressed, which in turn compresses the spring 11. The compression of the spring 11 generates an opposite elastic force acting on the baffle 12, thus pushing the baffle 12 to move. Then the baffle 12 will come into tight contact with the connector 2. Therefore, after splicing, it can prevent loosening due to gaps between the connector 2 and the cylinder 8.

[0043] When it is necessary to dissipate heat from the insulating cylinder, the fan 7 is started. The fan 7 will draw cold air from outside into the cylinder 8. At this time, the air inside the cylinder 8 will circulate and be discharged through the air outlet 1, thus achieving the effect of heat dissipation.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An insulating cylinder with a reinforced structure, comprising a cylinder body (8), characterized in that: The outer periphery of the cylinder (8) is fixedly connected with reinforcing ribs (5), the outer side of the cylinder (8) is provided with splicing components, and the outer side of the cylinder (8) is provided with heat dissipation components. The splicing assembly includes multiple connectors (2) fixedly connected to the outside of the cylinder (8). Each connector (2) has a rotating shaft (13) fixedly connected inside. A limiting block (3) is rotatably connected to the outer periphery of the rotating shaft (13). A spring (10) is provided at the end of the limiting block (3) away from the rotating shaft (13). Multiple slots (9) are provided at the end of the cylinder (8) away from the connectors (2). The outside of the connectors (2) is slidably connected to the inside of the slots (9). Multiple baffles (12) are slidably connected inside the cylinder (8). A spring (11) is provided inside the cylinder (8).

2. An insulating cylinder with a reinforced structure according to claim 1, characterized in that: The heat dissipation assembly includes an air inlet (6) fixedly connected to the outside of the cylinder (8), a fan (7) fixedly connected to the inside of the air inlet (6), and an air outlet (1) fixedly connected to the side of the cylinder (8) away from the air inlet (6).

3. An insulating cylinder with a reinforced structure according to claim 1, characterized in that: One end of the spring (10) is fixedly connected to the side of the limiting block (3) near the connector (2), and the other end of the spring (10) is fixedly connected to the inner wall of the connector (2).

4. An insulating cylinder with a reinforced structure according to claim 1, characterized in that: One end of the second spring (11) is fixedly connected to the side of the baffle (12) away from the slot (9), and the other end of the second spring (11) is fixedly connected to the inner wall of the cylinder (8).

5. An insulating cylinder with a reinforced structure according to claim 2, characterized in that: The air inlet (6) and the air outlet (1) are both connected to the inner side of the reinforcing rib (5) through the outside.

6. An insulating cylinder with a reinforced structure according to claim 2, characterized in that: Both the air inlet (6) and the air outlet (1) are fixedly connected with filters (4).

7. An insulating cylinder with a reinforced structure according to claim 1, characterized in that: The connector (2) abuts against the baffle (12).

8. An insulating cylinder with a reinforced structure according to claim 1, characterized in that: The limiting block (3) abuts against the cylinder (8).

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