Cable branch box

Abstract

The utility model provides a cable branch box, and relates to the technical field of power equipment. The device comprises a box body and a box cover, cleaning mechanisms are arranged on the bottom face of the box cover, each cleaning mechanism comprises a dustproof net face, the dustproof net faces are installed on the bottom face of the box cover, screw rods are arranged below the dustproof net faces, the outer sides of the screw rods are rotationally connected with scraping plates, and the scraping plates are rotationally connected with the bottom face of the box cover. And receiving boxes are slidably connected to the surfaces of the two sides of the box body correspondingly. In the working process of the device, dust accumulated on the dust-proof net surface can be effectively scraped off by additionally arranging the cleaning mechanism and a scraper blade, and the falling dust falls into the receiving box for centralized cleaning, so that the dust intercepted on the dust-proof cover can be cleaned at regular intervals, and the problem that the dust-proof cover cannot be cleaned at regular intervals is solved. The dust can be tightly attached to the surface of the dustproof cover due to long-term accumulation, and when vibration is generated when the box door is opened, the dust can fall off and drift away to the body of an inspector to cause smudginess of clothes, and the like.

Description

Technical Field

[0001] The present application relates to the technical field of electric power equipment, and in particular to a cable branch box. Background Art

[0002] Cable, this seemingly ordinary yet ubiquitous term, actually carries the heavy responsibility of the operation of modern society. From home lighting to factory production, from urban infrastructure to national power grids, cables are like "lifelines", providing a steady stream of energy for our lives and work. In short, as the "lifeline" of modern society, the importance of cables is self-evident. We need to start from multiple aspects to ensure the safety and reliability of cables, while paying attention to environmental issues to provide a more stable and environmentally friendly energy guarantee for our lives and work. In the future, with the continuous advancement of science and technology and the development of society, cables will play an important role in more fields and bring more convenience and surprises to our lives.

[0003] Patent publication number "CN220421370U" discloses "a cable branch box", including a box body, a negative pressure mechanism and an opening and closing mechanism; an air inlet is provided on the top of the box body, an air outlet is provided on at least one pair of opposite surfaces around the box body, and a ceiling is provided on the top of the box body, which is used to cover the air inlet; the negative pressure mechanism is arranged in the box body, and the negative pressure mechanism is used to introduce external air into the box body through the air inlet; the opening and closing mechanism is arranged in the box body, and the opening and closing mechanism is used to control the opening or closing of the air outlet. The cable branch box is dust-proof, water-proof, has a long service life and high safety.

[0004] The device in the above patent uses a negative pressure mechanism to introduce outside air into the box through the air inlet. At the same time, the device is equipped with a dust cover to effectively prevent the entry of dust. If the dust intercepted on the dust cover is not cleaned regularly, long-term accumulation may cause the dust to adhere tightly to the surface of the dust cover. In this case, if vibration is generated when the box door is opened, the dust may fall off and drift onto the inspectors, causing problems such as dirty clothes. In order to maintain the normal operation of the equipment and the hygiene of the inspectors, it is recommended to clean the dust on the dust cover regularly.

[0005] To ensure the normal operation of the device and the health of personnel, the dust cover needs to be cleaned regularly.

[0006] Therefore, the utility model provides a cable branch box to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In view of the deficiencies in the prior art, the present application provides a cable branch box that solves the problems mentioned in the above background technology.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the present application is implemented through the following technical solutions: a cable branch box, comprising a box body and a box cover, the bottom surface of the box cover is installed on the top of the box body, a ventilation mechanism is provided on the top of the box body, a circulation mechanism is provided on the rear end of the top of the box body, a cleaning mechanism is provided on the bottom surface of the box cover, the cleaning mechanism comprises a dustproof mesh surface, the dustproof mesh surface is installed on the bottom surface of the box cover, a screw is provided under the dustproof mesh surface, both ends of the screw are rotatably connected to the bottom surface of the box cover, a driven wheel is fixedly installed on one end of the screw, a servo motor is fixedly installed on the surface of one side of the box body, a driving wheel is fixedly installed on the output end of the servo motor, belts are wrapped around the outer sides of the driven wheel and the driving wheel, scrapers are rotatably connected on the outer sides of the screw, auxiliary rods are fixedly installed on the bottom surface of the box cover, one end of the scraper is slidably connected to the outer side of the auxiliary rod, and receiving boxes are slidably connected to the surfaces of both sides of the box body.

[0011] By adopting the above technical solution, the scrapers connected to the outside are driven by the screw to rotate respectively, and the scrapers can effectively scrape off the dust accumulated on the dustproof mesh surface, and the fallen dust will fall into the receiving box for centralized cleaning, so that the dust intercepted on the dust cover can be cleaned regularly, and the problem of long-term accumulation of dust on the surface of the dust cover if the dust intercepted on the dust cover is not cleaned regularly may be solved. In this case, if vibration is generated when the box door is opened, the dust may fall off and float onto the inspector, causing problems such as dirty clothes.

[0012] Preferably, the ventilation mechanism comprises a ventilation duct and a ventilation fan, the ventilation fans are respectively installed inside the ventilation duct, a dustproof mesh cover is fixedly installed on the top of the ventilation duct, and an air outlet is respectively opened at the bottom of the ventilation duct.

[0013] By adopting the above technical solution, the ventilation fan has excellent performance. It can efficiently introduce external fresh air into the interior of the device, achieve good ventilation effect, and effectively reduce the temperature inside the device. At the same time, the ventilation fan can also promote the effective circulation of air to ensure the comfort and health of the internal environment of the device.

[0014] Preferably, the circulation mechanism includes a water tank, a water inlet pipe and a water outlet pipe, one end of the water inlet pipe and one end of the water outlet pipe are fixedly installed and penetrate the surface of the water tank, a water pump is fixedly installed on the outside of the water inlet pipe, one end of the water inlet pipe and one end of the water outlet pipe respectively penetrate the bottom surface of the tank cover, semiconductor refrigeration plates are fixedly installed inside the bottom surface of the water tank, one end of the water inlet pipe and one end of the water outlet pipe are fixedly installed with connecting pipes, and the connecting pipes are located inside the tank cover.

[0015] By adopting the above technical solution, the water temperature inside the water tank can be accurately controlled by installing semiconductor refrigeration plates inside the bottom surface of the water tank. Then, the refrigerated water is pumped into the connecting pipe at one end of the water inlet pipe by using a water pump installed on the outside of the water pipe. In order to ensure effective heat dissipation, a ventilation mechanism is used to introduce the cold air around the connecting pipe into the device, thereby achieving efficient heat exchange. This process is stable and reliable, ensuring that the device can maintain a stable temperature during operation.

[0016] Preferably, the ventilation ducts of the ventilation mechanism are respectively fixedly installed on the top of the box body, the connecting pipe of the circulation mechanism is located above the dustproof mesh cover, the water tank is installed on the rear end surface of the box body, and the bottom side of the water pump is located on the surface of the water tank.

[0017] By adopting the above technical solution, the box body can effectively provide a stable working position for the water tank installed on the rear end surface.

[0018] Preferably, the end faces of the box body are respectively hinged with box doors, and dustproof window blades are respectively fixedly installed on both sides of the box body.

[0019] By adopting the above technical solution and after precise design and manufacturing, the dust-proof window blades installed on both sides of the box can effectively isolate the dust in the external environment, ensuring that the inside of the device always remains clean, thereby ensuring its normal and stable operation.

[0020] Preferably, support columns are fixedly installed on the bottom of the box body, and annular blocks are fixedly installed on the outer sides of the support columns.

[0021] By adopting the above technical solution and installing annular blocks on the outside of the support columns, the design can effectively prevent crawlers from entering the device, thereby ensuring the safe and stable operation of the device.

[0022] (III) Beneficial effects

[0023] The present application provides a cable branch box. The beneficial effects are as follows:

[0024] 1. By adding a cleaning mechanism, the scrapers connected to the outside are driven by the screw to rotate respectively. The scrapers can effectively scrape off the dust accumulated on the dustproof mesh surface, and the fallen dust will fall into the receiving box for centralized cleaning, so that the dust intercepted on the dust cover can be cleaned regularly, and the problem of long-term accumulation of dust on the surface of the dust cover if the dust intercepted on the dust cover is not cleaned regularly may be solved. In this case, if vibration is generated when the box door is opened, the dust may fall off and float onto the inspector, causing problems such as dirty clothes.

[0025] 2. By adding a circulation mechanism and installing semiconductor refrigeration plates on the bottom of the water tank, the water temperature inside the water tank can be accurately controlled. Then, the water pump installed on the outside of the water pipe is used to pump the refrigerated water into the connecting pipe at one end of the water inlet pipe. In order to ensure effective heat dissipation, a ventilation mechanism is used to introduce the cold air around the connecting pipe into the device, thereby achieving efficient heat exchange. This process is both stable and reliable, ensuring that the device can maintain a stable temperature during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0027] Figure 1 This is a schematic diagram of the main structure of this application;

[0028] Figure 2 This is a schematic diagram of the front structure of the present application;

[0029] Figure 3 This is a left-side structural schematic diagram of the present application;

[0030] Figure 4 This is a schematic diagram of the structure of the present application when viewed from above;

[0031] Figure 5 This is a left-side half-section structural schematic diagram of the present application;

[0032] Figure 6 This is a right side half-section structural schematic diagram of the present application;

[0033] Figure 7 This is an enlarged structural diagram of point A of this application.

[0034] In the figure: 1. box body; 2. ventilation mechanism; 21. ventilation duct; 22. ventilation fan; 23. dustproof mesh cover; 24. air outlet; 3. circulation mechanism; 31. water tank; 32. water inlet pipe; 33. water pump; 34. connecting pipe; 35. semiconductor cooling plate; 36. water outlet pipe; 4. cleaning mechanism; 41. dustproof mesh surface; 42. screw; 43. driven wheel; 44. servo motor; 45. driving wheel; 46. belt; 47. scraper; 48. auxiliary rod; 49. receiving box; 5. box door; 6. dustproof window leaf; 7. support column; 8. ring block; 9. box cover. DETAILED DESCRIPTION

[0035] The present application is further described in detail below through drawings and examples.

[0036] Reference Figures 1 to 7 The embodiment of the present application provides a cable branch box, including a box body 1 and a box cover 9, the bottom surface of the box cover 9 is installed on the top of the box body 1, a ventilation mechanism 2 is arranged on the top of the box body 1, a circulation mechanism 3 is arranged on the rear end of the top of the box body 1, and a cleaning mechanism 4 is arranged on the bottom surface of the box cover 9, the cleaning mechanism 4 includes a dustproof mesh surface 41, the dustproof mesh surface 41 is respectively installed on the bottom surface of the box cover 9, and a screw 42 is respectively arranged under the dustproof mesh surface 41, both ends of the screw 42 are respectively rotatably connected to the bottom surface of the box cover 9, and one end of the screw 42 is respectively fixedly installed with a driven wheel 43, a servo motor 44 is fixedly installed on the surface of one side of the box body 1, and a driving wheel 45 is fixedly installed on the output end of the servo motor 44, and belts 46 are respectively wound around the outer sides of the driven wheel 43 and the driving wheel 45, and a scraper 47 is respectively rotatably connected to the outer side of the screw 42, and an auxiliary rod 48 is respectively fixedly installed on the bottom surface of the box cover 9, and one end of the scraper 47 is respectively slidably connected to the outer side of the auxiliary rod 48, the box body 1 Receiving boxes 49 are slidably connected to the surfaces of both sides. The cleaning mechanism 4 drives the driving wheel 45 to rotate through the servo motor 44 installed on the surface of one side of the box body 1, and the rotating driving wheel 45 drives the belt 46 wound around the outer side of the driven wheel 43 to rotate, thereby realizing the rotation of the driven wheel 43, and the rotating driven wheel 43 drives the screw 42 installed at one end to rotate, and the rotating screw 42 drives the scraper 47 rotatably connected on the outer side. The scraper 47 can effectively scrape off the dust accumulated on the dustproof mesh surface 41, and the fallen dust will fall into the receiving box 49 for centralized cleaning. The auxiliary rods 48 installed on the bottom surface of the box cover 9 can effectively slide and connect the scrapers 47 on the outside of the auxiliary rods 48 through the auxiliary effect. The two ends of the screw 42 are rotatably connected to the bottom surface of the box cover 9, the dustproof mesh surface 41 is installed on the bottom surface of the box cover 9, and the outside of the receiving box 49 is slidably connected to the two side surfaces of the box body 1.

[0037] Reference Figures 1 to 7 In one aspect of the present embodiment, the ventilation mechanism 2 includes a ventilation duct 21 and a ventilation fan 22, the ventilation fan 22 is respectively installed inside the ventilation duct 21, a dustproof mesh cover 23 is respectively fixedly installed on the top of the ventilation duct 21, and an air outlet 24 is respectively opened at the bottom of the ventilation duct 21. The ventilation mechanism 2 is through the ventilation fan 22 respectively installed inside the ventilation duct 21, and the ventilation fan 22 has excellent performance. It can efficiently introduce external fresh air into the device to achieve a good ventilation effect. The dustproof mesh cover 23 respectively installed on the top of the ventilation duct 21 can effectively prevent fine dust from entering the device, and the ventilated air is discharged into the device through the air outlet 24 respectively opened at the bottom of the ventilation duct 21.

[0038] Reference Figures 1 to 7In one aspect of the present embodiment, the circulation mechanism 3 includes a water tank 31, a water inlet pipe 32 and a water outlet pipe 36. One end of the water inlet pipe 32 and one end of the water outlet pipe 36 are fixedly installed and penetrate the surface of the water tank 31. A water pump 33 is fixedly installed on the outside of the water inlet pipe 32. One end of the water inlet pipe 32 and one end of the water outlet pipe 36 penetrate the bottom surface of the tank cover 9 respectively. Semiconductor cooling sheets 35 are fixedly installed inside the bottom surface of the water tank 31. One end of the water inlet pipe 32 and one end of the water outlet pipe 36 are fixedly installed with a connecting pipe 34. The connecting pipe 34 is located in the tank cover 9. The circulation mechanism 3 is connected to the bottom surface of the water tank 31. The semiconductor refrigeration plates 35 installed separately can realize precise control of the water temperature inside the water tank 31. Then, the water pump 33 installed on the outside of the water inlet pipe 32 is used to pump the refrigerated water into the connecting pipe 34 at one end of the water inlet pipe 32. In order to ensure effective heat dissipation, the ventilation mechanism 2 is used to introduce the cold air around the connecting pipe 34 into the device, thereby realizing efficient heat exchange. The circulating water is discharged into the water tank 31 through the water outlet pipe 36 installed at one end of the connecting pipe 34 for recycling. One end of the water inlet pipe 32 and one end of the water outlet pipe 36 are installed to penetrate the surface of the water tank 31.

[0039] The ventilation ducts 21 of the ventilation mechanism 2 are fixedly installed on the top of the box body 1, the connecting pipe 34 of the circulation mechanism 3 is located above the dustproof mesh cover 23, the water tank 31 is installed on the rear end surface of the box body 1, and the bottom side of the water pump 33 is located on the surface of the water tank 31. The box body 1 can effectively provide a stable working position for the water tank 31 installed on the rear end surface.

[0040] Doors 5 are hinged on the end faces of the box body 1, and dust-proof window blades 6 are fixedly installed on both sides of the box body 1. Installation and inspection can be effectively carried out by opening the doors 5 hinged on the end faces of the box body 1. Through precise design and manufacturing, the dust-proof window blades 6 installed on both sides of the box body 1 can effectively isolate dust from the external environment, ensuring that the interior of the device is always kept clean, thereby ensuring its normal and stable operation.

[0041] Support columns 7 are fixedly installed on the bottom of the box body 1, and annular blocks 8 are fixedly installed on the outside of the support columns 7. The support columns 7 installed on the bottom of the box body 1 can effectively support the device, and by installing annular blocks 8 on the outside of the support columns 7, this design can effectively prevent crawlers from entering the inside of the device, thereby ensuring the safe and stable operation of the device.

[0042] Working principle: ventilation is carried out through the ventilation mechanism 2 arranged on the top of the box body 1. The ventilation mechanism 2 has ventilation fans 22 respectively installed inside the ventilation duct 21. The ventilation fans 22 have excellent performance. It can efficiently introduce external fresh air into the device to achieve good ventilation effect. The dust-proof mesh covers 23 respectively installed on the top of the ventilation duct 21 can effectively prevent fine dust from entering the device. The ventilated air is discharged into the device through the air outlets 24 respectively opened at the bottom of the ventilation duct 21. The ventilation ducts 21 of the ventilation mechanism 2 are respectively fixedly installed on the top of the box body 1.

[0043] The cleaning mechanism 4 drives the driving wheel 45 to rotate through the servo motor 44 installed on the surface of one side of the box body 1, and the rotating driving wheel 45 drives the belt 46 wound around the outer side of the driven wheel 43 to rotate, thereby realizing the rotation of the driven wheel 43, and the rotating driven wheel 43 drives the screw 42 installed at one end to rotate, and the rotating screw 42 drives the scraper 47 connected to the outer side to rotate, and the scraper 47 can effectively scrape off the dust accumulated on the dustproof mesh surface 41, and the fallen dust will fall into the receiving box 49 for centralized cleaning, and the auxiliary rods 48 installed on the bottom surfaces of the box cover 9 can effectively provide auxiliary effect for the scrapers 47 slidably connected to the outer sides of the auxiliary rods 48, and the two ends of the screw 42 are respectively rotatably connected to the bottom surfaces of the box cover 9, and the dustproof mesh surfaces 41 are respectively installed on the bottom surfaces of the box cover 9, and the outer sides of the receiving box 49 are respectively slidably connected to the two side surfaces of the box body 1, and the bottom surface of the box cover 9 is installed on the top of the box body 1.

[0044] The circulation mechanism 3 can achieve precise control of the water temperature inside the water tank 31 through the semiconductor refrigeration plates 35 installed respectively inside the bottom surface of the water tank 31. Then, the refrigerated water is pumped into the connecting pipe 34 at one end of the water inlet pipe 32 by using the water pump 33 installed on the outside of the water inlet pipe 32. In order to ensure effective heat dissipation, the ventilation mechanism 2 is used to introduce the cold air around the connecting pipe 34 into the device, thereby achieving efficient heat exchange. The circulating water is discharged into the water tank 31 through the water outlet pipe 36 installed at one end of the connecting pipe 34 for recycling. One end of the water inlet pipe 32 and one end of the water outlet pipe 36 are installed to penetrate the surface of the water tank 31. The connecting pipe 34 of the circulation mechanism 3 is located above the dustproof mesh cover 23, the water tank 31 is installed on the rear end surface of the box body 1, and the bottom side of the water pump 33 is located on the surface of the water tank 31.

[0045] Installation and inspection can be effectively carried out by opening the door 5 hinged on the end face of the box body 1. The dust-proof window blades 6 installed on both sides of the box body 1 through precise design and manufacturing can effectively isolate the dust in the external environment and ensure that the inside of the device is always kept clean, thereby ensuring its normal and stable operation. The support columns 7 installed on the bottom of the box body 1 can effectively support the device. By installing annular blocks 8 on the outside of the support columns 7, this design can effectively prevent crawlers from entering the inside of the device, thereby ensuring the safe and stable operation of the device.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cable branch box, comprising a box body (1) and a box cover (9), characterized in that: The bottom surface of the box cover (9) is mounted on the top of the box body (1), a ventilation mechanism (2) is arranged on the top of the box body (1), a circulation mechanism (3) is arranged at the rear end of the top of the box body (1), a cleaning mechanism (4) is arranged on the bottom surface of the box cover (9), the cleaning mechanism (4) comprises a dustproof mesh surface (41), the dustproof mesh surface (41) is mounted on the bottom surface of the box cover (9), a screw rod (42) is arranged below the dustproof mesh surface (41), both ends of the screw rod (42) are rotatably connected to the bottom surface of the box cover (9), and one end of the screw rod (42) is fixedly mounted on the bottom surface of the box cover (9). A driven wheel (43) is provided, a servo motor (44) is fixedly mounted on one side surface of the box body (1), a driving wheel (45) is fixedly mounted on the output end of the servo motor (44), belts (46) are respectively wound around the outer sides of the driven wheel (43) and the driving wheel (45), a scraper (47) is rotatably connected to the outer side of the screw rod (42), an auxiliary rod (48) is fixedly mounted on the bottom surface of the box cover (9), one end of the scraper (47) is respectively slidably connected to the outer side of the auxiliary rod (48), and receiving boxes (49) are respectively slidably connected to the two side surfaces of the box body (1).

2. A cable branch box according to claim 1, characterized in that: The ventilation mechanism (2) comprises a ventilation duct (21) and a ventilation fan (22); the ventilation fans (22) are respectively installed inside the ventilation duct (21); a dustproof mesh cover (23) is respectively fixedly installed on the top of the ventilation duct (21); and an air outlet (24) is respectively opened at the bottom of the ventilation duct (21).

3. A cable branch box according to claim 1, characterized in that: The circulation mechanism (3) comprises a water tank (31), a water inlet pipe (32) and a water outlet pipe (36); one end of the water inlet pipe (32) and one end of the water outlet pipe (36) are fixedly installed and penetrate the surface of the water tank (31); a water pump (33) is fixedly installed on the outside of the water inlet pipe (32); one end of the water inlet pipe (32) and one end of the water outlet pipe (36) respectively penetrate the bottom surface of the tank cover (9); semiconductor cooling plates (35) are fixedly installed inside the bottom surface of the water tank (31); one end of the water inlet pipe (32) and one end of the water outlet pipe (36) are fixedly installed with a connecting pipe (34); the connecting pipe (34) is located inside the tank cover (9).

4. A cable branch box according to claim 3, characterized in that: The ventilation ducts (21) of the ventilation mechanism (2) are respectively fixedly mounted on the top of the box body (1), the connecting pipe (34) of the circulation mechanism (3) is located above the dustproof mesh cover (23), the water tank (31) is mounted on the rear end surface of the box body (1), and the bottom side of the water pump (33) is located on the surface of the water tank (31).

5. A cable branch box according to claim 1, characterized in that: The end faces of the box body (1) are respectively hinged with box doors (5), and both sides of the box body (1) are respectively fixedly mounted with dustproof window blades (6).

6. A cable branch box according to claim 1, characterized in that: Support columns (7) are fixedly mounted on the bottom of the box body (1), and annular blocks (8) are fixedly mounted on the outside of the support columns (7).

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