Protection structure of outdoor cable distribution box
By introducing rain cover frames and dust-proof components into the outdoor cable tap box, the problem of mosquito and dust pollution is solved, and convenient maintenance and good environmental protection are achieved on rainy days.
Patent Information
- Application Number
- CN202422302349.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-20
AI Technical Summary
The inlet and outlet holes of existing outdoor cable tap boxes are easily contaminated by mosquitoes and dust, and are inconvenient for maintenance when it rains.
Rain shading frames and dustproof components are designed, including moving wheels, moving slots, storage slots, movable slots, movable blocks and exhaust pipes, to block unused orifices, prevent mosquitoes and dust from entering, and to provide rain protection when it rains.
Effectively prevent mosquitoes and dust from entering the tap box, ensure the cable tapping effect, and facilitate maintenance when it rains, providing a good use environment.
Smart Images
Figure CN223141495U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable distribution boxes, and particularly to a protection structure for an outdoor cable distribution box. Background Art
[0002] When transmitting electric energy, power plants often adopt the power transmission mode of high voltage and large cables to transmit electric energy. Before connecting to each household, it is necessary to use a cable distribution box to divide the large cable into small cables to supply power to users. The cable distribution box is an electrical device installed in an outdoor environment and is mainly used in the cable lines of the power system to realize functions such as connection, branching, and transfer of power cables.
[0003] However, there are still certain defects in the existing distribution boxes during actual use. For example, the existing distribution boxes will reserve cable inlet holes and outlet holes for the branching of cables. During actual use, these outlet holes and inlet holes may not be fully used, and some inlet holes and outlet holes will be in a state of waiting to be used. Since both the inlet holes and the outlet holes are in communication with the inside of the distribution box, when the distribution box is installed outdoors, mosquitoes, dust, etc. outdoors are likely to enter the distribution box through the inlet holes and the outlet holes, which may affect the cable branching effect. Moreover, when the existing distribution box is being repaired in rainy weather, the staff needs to hold an umbrella with one hand and can only repair the inside of the distribution box with one hand, which is extremely inconvenient, and the rain is likely to be directed into the inside of the distribution box. Summary of the Utility Model
[0004] The technical problem to be solved by the utility model is as follows: to provide a protection structure for an outdoor cable distribution box, through a dust-proof component, and through a rain-shielding frame, it can shield rain from the staff and the inside of the distribution box on rainy days.
[0005] The technical problem to be solved by the utility model is achieved by adopting the following technical solutions:
[0006] A protection structure for an outdoor cable distribution box includes: a distribution box, a rain-shielding frame arranged inside the distribution box, a plurality of inlet holes and a plurality of outlet holes opened on the back of the distribution box, a moving component arranged at the bottom of the rain-shielding frame for moving the rain-shielding frame, the moving component including: moving wheels, a moving groove, and a storage groove, and a dust-proof component arranged inside the inlet holes and the outlet holes for preventing dust from entering the inside of the distribution box through the inlet holes and the outlet holes, the dust-proof component including: an activity groove, an activity block, and a slotted opening.
[0007] Optionally, two moving wheels are provided on both sides of the bottom of the rain shield frame. Two moving grooves are formed on one side of the inner wall of the tap box. The moving wheels are located inside the moving grooves. A receiving groove is formed on one side of the outer end of the tap box. Both sides of the outer end of the moving wheel are rotatably connected to vertical plates through rotating shafts. The top of the vertical plate is connected to the rain shield frame, and a horizontal plate is connected to one side of the outer end of the vertical plate. Limiting grooves for slidably connecting with the horizontal plate are formed on both sides of the inner wall of the moving groove. The moving assembly composed of the moving wheel, the moving groove, and the receiving groove is used to move the rain shield frame.
[0008] Optionally, movable grooves are formed on the inner walls of the inlet hole and the outlet hole. Movable blocks are arranged inside the movable grooves. A plurality of slots are formed on the back of the tap box. The plurality of slots are respectively communicated with the plurality of movable grooves. A convex block is connected to one side of the outer end of the movable block. One end of the convex block passes through the slot and protrudes from the back of the tap box. The dust-proof assembly composed of the movable groove, the movable block, and the slot is used to prevent dust from entering the inside of the tap box through the inlet hole and the outlet hole.
[0009] Optionally, three exhaust pipes are installed on the back of the tap box. A motor is installed inside the exhaust pipe. A rotating disk is rotatably connected to one side of the outer end of the motor through a motor shaft. A plurality of fan blades are installed on the outside of the rotating disk. Three air outlet holes and an air inlet are formed on the back of the tap box. The exhaust pipe is communicated with the inside of the tap box through the air outlet hole. A dust-proof net is installed inside the air inlet. A protective net is installed inside the exhaust pipe. A box door is rotatably connected to one side of the outer end of the tap box through a hinge. The motor is used to drive the rotating disk and the fan blades to rotate.
[0010] The beneficial effects of the present utility model are as follows:
[0011] The advantage of the present utility model is that the unused inlet hole and outlet hole can be blocked by the dust-proof assembly, thereby preventing mosquitoes, dust, etc. from entering the inside of the tap box through the inlet hole and the outlet hole;
[0012] Secondly, the rain shield frame can shield the staff and the inside of the tap box on rainy days, thereby facilitating the staff to repair the inside of the tap box, and the rain shield frame can be easily moved through the moving assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model.
[0014] Figure 2 is a cross-sectional view of the overall structure of the present utility model.
[0015] Figure 3 is a schematic diagram of the structure of the tap box of the present utility model.
[0016] Figure 4Schematic diagram of the rain shield frame of the present utility model.
[0017] Figure 5 Schematic diagram of the movable block of the present utility model.
[0018] Figure 6 Schematic diagram of the exhaust pipe of the present utility model.
[0019] Figure 7 For the present utility model Figure 2 Enlarged view of part A in
[0020] Figures 1-7 In it: 1 - Tap box; 101 - Rain shield frame; 102 - Inlet hole; 103 - Outlet hole; 2 - Moving wheel; 201 - Moving groove; 202 - Storage groove; 3 - Vertical plate; 301 - Horizontal plate; 302 - Limiting groove; 4 - Movable groove; 401 - Movable block; 402 - Slot; 5 - Protruding block; 6 - Exhaust pipe; 601 - Motor; 602 - Rotating disk; 603 - Fan blade; 7 - Air outlet; 701 - Dust-proof net; 702 - Protection net; 703 - Box door. Detailed implementation manner
[0021] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present application.
[0022] Next, the present application will be described in detail in conjunction with the accompanying drawings and specific implementation manners.
[0023] As Figures 1-7 shown, a protection structure of an outdoor cable tap box includes: a tap box 1, a rain shield frame 101 arranged inside the tap box 1, a plurality of inlet holes 102 and a plurality of outlet holes 103 opened on the back of the tap box 1, a moving assembly arranged at the bottom of the rain shield frame 101 for moving the rain shield frame 101, the moving assembly including: moving wheels 2, a moving groove 201 and a storage groove 202, and a dust-proof assembly arranged inside the inlet holes 102 and the outlet holes 103 for preventing dust from entering the inside of the tap box 1 through the inlet holes 102 and the outlet holes 103, the dust-proof assembly including: a movable groove 4, a movable block 401 and a slot 402.
[0024] Among them, two moving wheels 2 are arranged on both sides of the bottom of the rain shield 101. Two moving grooves 201 are opened on one side of the inner wall of the distribution box 1. The moving wheels 2 are located inside the moving grooves 201. A storage groove 202 is opened on one side of the outer end of the distribution box 1. When the staff repairs the cable connection structure inside the distribution box 1 on a rainy day, the rain shield 101 can be slid out from the storage groove 202. The rain shield 101 can shield the staff and the inside of the distribution box 1 from rain, thus facilitating the repair by the staff and protecting the cable connection structure inside the distribution box 1. And the position of the rain shield 101 is conveniently moved through the moving wheels 2 on both sides of the bottom of the rain shield 101.
[0025] Among them, vertical plates 3 are rotatably connected to both sides of the outer end of the moving wheel 2 through rotating shafts. The tops of the vertical plates 3 are connected to the rain shield 101. And a horizontal plate 301 is connected to one side of the outer end of the vertical plate 3. Limiting grooves 302 for sliding connection with the horizontal plate 301 are opened on both sides of the inner wall of the moving groove 201. After the moving wheel 2 slides out from the inside of the moving groove 201, since the horizontal plate 301 is located inside the limiting groove 302 and the vertical plate 3 connected to one side of the horizontal plate 301 is rotatably connected to the moving wheel 2 through a rotating shaft, the moving wheel 2 and the rain shield 101 can be limited by the limiting groove 302 and the horizontal plate 301, avoiding the rain shield 101 from tilting during the moving process.
[0026] Among them, moving grooves 4 are opened on the inner walls of the inlet hole 102 and the outlet hole 103. Moving blocks 401 are arranged inside the moving grooves 4. A plurality of slots 402 are opened on the back of the distribution box 1. When using the distribution box 1, the large cable to be branched is inserted into the distribution box 1 from the inlet hole 102, and then the external cable connection structure is installed inside the distribution box 1. Then, the large cable is branched with the small cable through the cable connection structure. The branched small cable can pass through the outlet hole 103 and extend out of the distribution box 1. The unused inlet hole 102 and outlet hole 103 can be blocked by the moving blocks 401, thus preventing dust, mosquitoes and the like from entering the distribution box 1 through the inlet hole 102 and the outlet hole 103 and affecting the cable connection, achieving the effect of protecting the cable connection.
[0027] Among them, a plurality of slotted openings 402 are respectively communicated with a plurality of movable slots 4. A convex block 5 is connected to one side of the outer end of the movable block 401. One end of the convex block 5 passes through the slotted opening 402 and protrudes from the back of the tapping box 1. When it is necessary to pass a large cable and a small cable through the inlet hole 102 and the outlet hole 103 respectively, the convex block 5 can be used to drive the movable block 401 to move upward until the movable block 401 no longer blocks the inlet hole 102 and the outlet hole 103. At this time, the large cable and the small cable can be respectively passed through the inlet hole 102 and the outlet hole 103. Moreover, sponge blocks are installed on both sides of the movable block 401, and the gaps between the movable block 401 and the movable slots 4 can be filled by the sponge blocks, so as to prevent external dust from entering the slotted openings 402 and then passing through the gaps between the movable block 401 and the movable slots 4 and falling into the inlet hole 102 and the outlet hole 103.
[0028] Among them, three exhaust pipes 6 are installed on the back of the tapping box 1. A motor 601 is installed inside the exhaust pipe 6. A rotating disk 602 is rotationally connected to one side of the outer end of the motor 601 through a motor shaft. A plurality of fan blades 603 are installed on the outside of the rotating disk 602. When it is necessary to dissipate heat from the inside of the tapping box 1, the motor 601 is driven to drive the motor shaft to drive the rotating disk 602 and the plurality of fan blades 603 to rotate. The air inside the tapping box 1 is discharged from the air outlet holes 7 and the exhaust pipes 6 through the rotation of the fan blades 603, and the air outside the tapping box 1 can enter the inside of the tapping box 1 from the air inlet. In this way, the air inside the tapping box 1 can circulate, so as to dissipate heat from the inside of the tapping box 1.
[0029] Among them, three air outlet holes 7 and an air inlet are opened on the back of the tapping box 1. The exhaust pipe 6 is communicated with the inside of the tapping box 1 through the air outlet holes 7. A dust-proof net 701 is installed inside the air inlet, a protection net 702 is installed inside the exhaust pipe 6, and a box door 703 is rotationally connected to one side of the outer end of the tapping box 1 through a hinge. The dust-proof net 701 is used to intercept and isolate the dust in the air entering from the air inlet, the protection net 702 is used to prevent mosquitoes from entering the inside of the exhaust pipe 6, and the box door 703 is used to shield and protect the inside of the tapping box 1. Moreover, the box door 703 can be rotated and opened through the hinge, which is convenient for the staff to install the external cable tapping structure into the inside of the tapping box 1.
[0030] A control panel is installed on the front of the box door 703. The control panel is used to control the start and stop of the motor 601. The control panel and the motor 601 are both powered by an external power supply. And for the control program involved in the present utility model, those skilled in the art can all realize it according to the same or similar principles in the prior art. This part is not the innovation of the present utility model.
[0031] Working principle:
[0032] When using the tap box 1, insert the large cable to be tapped into the interior of the tap box 1 through the inlet hole 102, then install the external cable tapping structure inside the tap box 1, and then tap the large cable and the small cable through the cable tapping structure. The tapped small cable can pass through the outlet hole 103 and extend out of the tap box 1. Some unused inlet holes 102 and outlet holes 103 can be blocked by the movable block 401 to prevent dust, mosquitoes, etc. from entering the tap box 1 through the inlet hole 102 and the outlet hole 103 and affecting the cable tapping. When it is necessary to dissipate heat from the interior of the tap box 1, drive the motor shaft by the motor 601 to drive the rotating disk 602 and multiple fan blades 603 to rotate. Rotate the fan blades 603 to discharge the air inside the tap box 1 from the air outlet 7 and the exhaust pipe 6, and the air outside the tap box 1 can enter the interior of the tap box 1 from the air inlet. In this cycle, the air inside the tap box 1 can circulate, thereby dissipating heat from the interior of the tap box 1. When repairing the cable connection structure inside the tap box 1 on a rainy day, the rain shield 101 can be slid out of the storage groove 202. The rain shield 101 can shield the staff and the interior of the tap box 1 from rain, facilitating the staff's repair work. The moving wheels 2 on both sides of the bottom of the rain shield 101 facilitate the movement of the position of the rain shield 101.
[0033] In the above embodiments, the descriptions of each embodiment have their own focuses. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
[0034] The protection structure of an outdoor cable tap box provided by the embodiments of the present application has been introduced in detail above. Specific examples are used in this article to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application. Those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A protection structure for an outdoor cable distribution box, characterized in that, Including: Tap box (1); A rain shield (101) disposed inside the tap box (1), and a plurality of inlet holes (102) and a plurality of outlet holes (103) are formed in the back of the tap box (1); A moving component disposed at the bottom of the rain shield (101) for moving the rain shield (101), and the moving component includes: moving wheels (2), a moving groove (201) and a storage groove (202); A dust-proof component disposed inside the inlet hole (102) and the outlet hole (103) for preventing dust from entering the inside of the tap box (1) through the inlet hole (102) and the outlet hole (103), and the dust-proof component includes: a movable groove (4), a movable block (401) and a slotted opening (402).
2. The protection structure of the outdoor cable distribution box according to claim 1, characterized in that, Two moving wheels (2) are disposed on both sides of the bottom of the rain shield (101), two moving grooves (201) are formed on one side of the inner wall of the tap box (1), the moving wheels (2) are located inside the moving grooves (201), and a storage groove (202) is formed on one side of the outer end of the tap box (1).
3. The protection structure of the outdoor cable distribution box according to claim 2, wherein, Both sides of the outer end of the moving wheel (2) are rotatably connected to a vertical plate (3) through a rotating shaft, the top of the vertical plate (3) is connected to the rain shield (101), and one side of the outer end of the vertical plate (3) is connected to a horizontal plate (301), and limiting grooves (302) slidably connected to the horizontal plate (301) are formed on both sides of the inner wall of the moving groove (201).
4. The protection structure of the outdoor cable distribution box according to claim 1, characterized in that, Movable grooves (4) are formed on the inner walls of the inlet hole (102) and the outlet hole (103), a movable block (401) is disposed inside the movable groove (4), and a plurality of slotted openings (402) are formed in the back of the tap box (1).
5. The protection structure of the outdoor cable distribution box according to claim 4, characterized in that, The plurality of slotted openings (402) are respectively communicated with the plurality of movable grooves (4), one side of the outer end of the movable block (401) is connected to a convex block (5), and one end of the convex block (5) passes through the slotted opening (402) and protrudes from the back of the tap box (1).
6. The protection structure of the outdoor cable distribution box according to claim 1, characterized in that, Three exhaust pipes (6) are installed on the back of the tap box (1), a motor (601) is installed inside the exhaust pipe (6), a rotating disk (602) is rotatably connected to one side of the outer end of the motor (601) through a motor shaft, and a plurality of fan blades (603) are installed on the outside of the rotating disk (602).
7. The protection structure of the outdoor cable distribution box according to claim 6, characterized in that, Three air outlet holes (7) and an air inlet are formed in the back of the tap box (1), the exhaust pipe (6) is communicated with the inside of the tap box (1) through the air outlet hole (7), a dust-proof net (701) is installed inside the air inlet, a protection net (702) is installed inside the exhaust pipe (6), and a box door (703) is rotatably connected to one side of the outer end of the tap box (1) through a hinge.