CN113964693B - Intelligent power distribution box with cable protection structure - Google Patents
Intelligent power distribution box with cable protection structure Download PDFInfo
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- CN113964693B CN113964693B CN202111262891.4A CN202111262891A CN113964693B CN 113964693 B CN113964693 B CN 113964693B CN 202111262891 A CN202111262891 A CN 202111262891A CN 113964693 B CN113964693 B CN 113964693B
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- distribution box
- heat dissipation
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- cable
- movable clamping
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides an intelligent distribution box with a cable protection structure, relates to the technical field of distribution boxes, and aims to solve the problems that when a cable is connected into a distribution box, a large amount of electric heat can be generated due to power conversion of the distribution box, a cable sheath is soft and is easy to soften in a high-temperature environment, so that an inner armor is exposed, a wire sheath is damaged, adjacent cables are contacted to cause electric ignition, and safety accidents occur; a transverse rear protective seat is fixedly arranged at the bottom of the inner cavity of the distribution box; a front baffle is transversely and fixedly arranged in the distribution box at the front side of the rear protective seat, and the front baffle is close to a box door of the distribution box; and a movable clamping seat is longitudinally and slidably arranged between the rear protective seat and the front baffle. According to the invention, the spring is sleeved on the guide rod at the front side of the movable clamping seat, the movable clamping seat can slide back and forth on the guide rod, when a cable needs to be clamped and installed, the movable clamping seat is firstly pulled, and the cable can be clamped and fixed by the movable clamping seat under the action of the spring, so that the cable clamping device is convenient and fast.
Description
Technical Field
The invention relates to the technical field of distribution boxes, in particular to an intelligent distribution box with a cable protection structure.
Background
The distribution box is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form a low-voltage distribution device for protecting related equipment packages, and cables connected into the distribution box are the parts which are most easily damaged by high temperature.
The existing distribution box is mostly as an intelligent distribution box in patent application No. CN201510166263.4, which comprises a base, a box body, a control panel, an infrared sensing device, a wireless communication device and an alarm, the infrared sensing device, the wireless communication device and the alarm are arranged at the top of the control panel, the base is internally provided with a shockproof rubber pad, the bottom of the box body is provided with a heat dissipation groove, the box body is provided with a box door, the middle part of the left side of the box door is provided with an electric control coded lock, the upper part of the box door is provided with an observation window, the left side of the box body is provided with a heat radiation fan, the right side of the box body is provided with a heat dissipation and ventilation net, the control panel is provided with a main control device, an instrument and a working indicator lamp, the control panel downside is equipped with the louvre, infrared ray induction system, wireless communication device, alarm, automatically controlled trick lock, heat dissipation fan and instrument all with master control unit electric connection. The invention improves the heat dissipation performance, the anti-theft performance and the shock resistance of the distribution box.
When the cable is in the access distribution box, because distribution box ability power conversion can produce a large amount of electric heats, and the sheath material of cable is softer, easily softens under high temperature environment, leads to inside armor to expose, and the line skin is damaged, and adjacent cable contacts and will arouse the electric fire, the incident appears.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and an intelligent distribution box with a cable protection structure is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides an intelligent distribution box with a cable protection structure, which aims to solve the problems that when a cable is connected into the distribution box, a large amount of electric heat can be generated due to power conversion of the distribution box, the sheath of the cable is soft and is easy to soften in a high-temperature environment, so that the inner armor is exposed, the sheath is damaged, and adjacent cables are contacted to cause electric fire and safety accidents.
The invention provides an intelligent distribution box with a cable protection structure, which is achieved by the following specific technical means:
an intelligent distribution box with a cable protection structure comprises a distribution box; a transverse rear protective seat is fixedly arranged at the bottom of the inner cavity of the distribution box; a front baffle is transversely and fixedly arranged in the distribution box at the front side of the rear protective seat, and the front baffle is close to a box door of the distribution box; a movable clamping seat is longitudinally and slidably arranged between the rear protective seat and the front baffle; the cable is vertically inserted between the rear protective seat and the front baffle; four heat dissipation air pipes are transversely and fixedly arranged on the back plane of the rear protective seat at intervals; the heat dissipation shaft group is installed in the vertical rotation in the distribution box in the heat dissipation air pipe, the distribution box comprises heat dissipation holes, and the heat dissipation holes in the shape of an isosceles trapezoid are formed in the positions, corresponding to the heat dissipation air pipes, on the plane of the bottom of the distribution box.
Furthermore, the rear protection seat comprises a wire groove A, a clamping heat conduction fin, an alignment embedding groove and a ventilation hole, four wire grooves A are formed in the side wall of the front end of the rear protection seat, corresponding to the wire inlet hole in the distribution box, and the cable is vertically arranged in the wire grooves A; vertical clamping heat-conducting fins are annularly distributed on the inner wall of the wire groove A, and are made of aluminum alloy; uniformly spaced vent holes are formed in the wire groove A obliquely and rearwardly and downwardly, and the rear ends of the vent holes are communicated with the inner cavity of the heat dissipation air duct; a rectangular alignment caulking groove is formed in the rear protective seat between every two adjacent wire grooves A, the front baffle plate comprises a pull groove, a guide rod and a spring, and an inverted T-shaped pull groove is formed in the middle of the side wall of the upper end of the front baffle plate; the four corners of the front baffle are respectively and fixedly connected with guide rods vertically backwards, the rear ends of the guide rods are fixedly connected with the rear protective seat, and the left end and the right end of the movable clamping seat are respectively and longitudinally slidably installed on the two guide rods on the corresponding side; the guide rod on the front side of the movable clamping seat is sleeved with a spring.
Further, the movable clamping seat comprises a wire groove B, an anti-falling clamping ring, a handle and an alignment embedded block, and the side wall of the rear end of the movable clamping seat is provided with the wire groove B corresponding to the wire groove A; the wire groove B is fixedly provided with anti-falling snap rings which are uniformly spaced up and down, and the anti-falling snap rings are of an obliquely upward fan-shaped structure; the upper end of the side wall of the front end of the movable clamping seat is vertically and forwardly fixedly provided with a U-shaped handle, and the handle corresponds to the pull groove; and the movable clamping seat between the wire grooves B is provided with a contraposition embedded block which is embedded with the contraposition embedded groove.
Furthermore, the heat dissipation shaft group comprises a pneumatic wheel, a heat dissipation fan and a conveying paddle, and the upper end of the heat dissipation shaft group penetrates through the top cover of the distribution box and is fixedly provided with the pneumatic wheel with eight paddle plates; the lower end of the heat dissipation shaft group is fixedly provided with a heat dissipation fan through a heat dissipation hole; and a spiral conveying paddle is fixedly arranged on the part of the heat dissipation shaft group, which is positioned in the heat dissipation air pipe.
Furthermore, the heat dissipation air pipe is of a vertical isosceles trapezoid-shaped tubular structure and comprises heat dissipation fins, the left inclined surface and the right inclined surface at the rear end of the heat dissipation air pipe are respectively and fixedly provided with the heat dissipation fins which are evenly spaced backwards and vertically, and the rear ends of the heat dissipation fins penetrate through the distribution box back plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the spring is sleeved on the guide rod at the front side of the movable clamping seat, the movable clamping seat can slide back and forth on the guide rod, when a cable needs to be clamped and installed, the movable clamping seat is firstly pulled, and the cable can be clamped and fixed by the movable clamping seat under the action of the spring, so that the cable clamping device is convenient and fast.
2. According to the invention, the movable clamping seat between the wire grooves B is provided with the alignment embedded block embedded with the alignment embedded groove, the anti-falling clamping ring of the movable clamping seat can realize the effect of a barb to prevent a cable from moving downwards, and the annular anti-falling clamping ring can prevent the outer skin of the cable from being damaged.
3. The heat dissipation shaft set can rotate under the action of external natural wind, the heat dissipation fan and the conveying paddle are driven to rotate through the rotation of the wind wheel, and heat in the distribution box is conveyed downwards, so that the heat generated at the distribution box and the cable protective sleeve is carried and sent out, and the problem that the outer wall of the cable is softened, ignited and spontaneously combusted due to cause and effect can be solved.
4. The rear ends of the radiating fins penetrate through the distribution box back plate, the radiating air pipes can play a role in guiding heat to be sent out, the internal heat is guided to the outside to be radiated through the radiating fins, the trend that the external temperature is low and the internal temperature is high is always formed, and the heat is continuously output.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a front right upper axial view of the present invention.
Fig. 2 is a schematic diagram of a portion a of fig. 1 according to the present invention.
Fig. 3 is a schematic view of the left rear lower axial view of the present invention.
Fig. 4 is a schematic diagram of a portion of the structure of B in fig. 3 according to the present invention.
Fig. 5 is an axial view of the electric distribution box and the protective part of the present invention in a separated state.
Fig. 6 is a schematic view of the front axle structure of the movable clamping seat in a forward pulling state.
Fig. 7 is a schematic structural view of a rear shaft of the movable clamping seat in a forward pulling state.
Fig. 8 is a rear axial view structural diagram of the heat dissipation air duct and the rear protection seat part in a separated state.
Fig. 9 is a front axial view structural diagram of the heat dissipation air duct and the rear protection seat part in a separated state.
Fig. 10 is a schematic axial view of the rear fender seat portion of the present invention in a half-cut separated state.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a distribution box; 101. heat dissipation holes; 2. a rear protection seat; 201. a wire groove A; 202. clamping the heat-conducting fins; 203. aligning the caulking groove; 204. a ventilation hole; 3. a front baffle; 301. groove drawing; 302. a guide bar; 303. a spring; 4. a movable card holder; 401. a wire groove B; 402. an anti-drop snap ring; 403. a handle; 404. aligning the embedded blocks; 5. a heat dissipation shaft group; 501. a pneumatic wheel; 502. a heat dissipation fan; 503. a conveying paddle; 6. a cable; 7. a heat dissipation air pipe; 701. and heat dissipation fins.
Detailed Description
Embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example (b):
as shown in figures 1 to 10:
the invention provides an intelligent distribution box with a cable protection structure, which comprises a distribution box 1; a transverse rear protection seat 2 is fixedly installed at the bottom of an inner cavity of the distribution box 1, as shown in fig. 2, 6 and 7, the rear protection seat 2 comprises a wire groove a201, a clamping heat conduction fin 202, an alignment embedding groove 203 and a ventilation hole 204, four wire grooves a201 are formed in the side wall of the front end of the rear protection seat 2 corresponding to a wire inlet hole in the distribution box 1, and a cable 6 is vertically arranged in the wire grooves a 201; vertical clamping heat-conducting fins 202 are annularly distributed on the inner wall of the wire groove A201, and the clamping heat-conducting fins 202 are made of aluminum alloy; air vents 204 with uniform intervals are arranged obliquely and backwards in the slot A201, and the rear ends of the air vents 204 are communicated with the inner cavity of the heat dissipation air duct 7; the rear protection seat 2 between two adjacent wire slots A201 is provided with a rectangular alignment embedded groove 203, the clamping heat conduction fin 202 is used for supporting the cable 6 and the inner wall of the wire slot A201, so that the cable 6 can be conveniently cooled, the ventilation hole 204 can outwards convey heat, and the alignment embedded groove 203 can be matched with an alignment embedded block 404 of the movable clamping seat 4 due to the structure that the rear protection seat 2 is inclined towards the rear lower part, so that the alignment of the rear protection seat 2 and the movable clamping seat 4 is more accurate;
a front baffle 3 is transversely and fixedly arranged in the distribution box 1 at the front side of the rear protective seat 2, and the front baffle 3 is close to a box door of the distribution box 1; a movable clamping seat 4 is longitudinally and slidably arranged between the rear protective seat 2 and the front baffle 3; the cable 6 is vertically inserted between the rear protective seat 2 and the front baffle 3; four radiating air pipes 7 are transversely and fixedly arranged on the back plane of the rear protective seat 2 at intervals; and a heat dissipation shaft group 5 is vertically and rotatably arranged in the distribution box 1 in the heat dissipation air pipe 7.
Wherein, block terminal 1 includes louvre 101, and the position department that corresponds heat dissipation tuber pipe 7 on the plane of block terminal 1 bottom sets up the louvre 101 of isosceles trapezoid shape for the processing of dispelling the heat.
The front baffle 3 comprises a pull groove 301, a guide rod 302 and a spring 303, and the middle position of the side wall of the upper end of the front baffle 3 is provided with an inverted T-shaped pull groove 301; the four corners of the front baffle 3 are respectively and fixedly connected with guide rods 302 vertically backwards, the rear ends of the guide rods 302 are fixedly connected with the rear protective seat 2, and the left end and the right end of the movable clamping seat 4 are respectively and longitudinally slidably installed on the two guide rods 302 on the corresponding side; the spring 303 is sleeved on the guide rod 302 at the front side of the movable clamping seat 4, the movable clamping seat 4 can slide back and forth on the guide rod 302, when the cable 6 needs to be clamped and installed, the movable clamping seat 4 is firstly pulled, and under the action of the spring 303, the cable 6 can be clamped and fixed by the movable clamping seat 4, so that the convenience and the rapidness are realized.
As shown in fig. 6 and 7, the movable card holder 4 includes a wire slot B401, an anti-dropping snap ring 402, a handle 403 and an alignment insert 404, and the side wall of the rear end of the movable card holder 4 is provided with the wire slot B401 corresponding to the wire slot a 201; the wire groove B401 is fixedly provided with anti-falling snap rings 402 which are uniformly spaced up and down, and the anti-falling snap rings 402 are of an inclined upward fan-shaped structure; the upper end of the side wall of the front end of the movable clamping seat 4 is vertically and forwardly fixedly provided with a U-shaped handle 403, and the handle 403 corresponds to the pull groove 301; the movable clamping seat 4 between the wire grooves B401 is provided with the alignment embedded block 404 embedded with the alignment embedded groove 203, the anti-falling clamping ring 402 of the movable clamping seat 4 can realize the effect of a barb to prevent the cable 6 from moving downwards, and the annular anti-falling clamping ring 402 can prevent the outer skin of the cable 6 from being damaged.
As shown in fig. 7, the heat dissipating shaft group 5 includes a pneumatic wheel 501, a heat dissipating fan 502 and a conveying paddle 503, and the upper end of the heat dissipating shaft group 5 passes through the top cover of the distribution box 1 and is fixedly provided with the pneumatic wheel 501 of an eight-blade paddle board; the lower end of the heat radiation shaft group 5 is fixedly provided with a heat radiation fan 502 through the heat radiation hole 101; the heat dissipation shaft group 5 is fixed mounting has spiral helicine transport oar 503 on the part in heat dissipation tuber pipe 7, and heat dissipation shaft group 5 can rotate under the effect of outside natural wind, and through the rotation of pneumatic wheel 501, it is rotatory to drive heat dissipation fan 502 and transport oar 503, carries the heat in block terminal 1 downwards to play and carry out the heat that produces block terminal 1 and 6 protective sheath departments of cable, and then can avoid causing and causing the problem that the outer wall of cable 6 softens the spontaneous combustion that starts a fire.
As shown in fig. 7 and 8, the heat dissipation air duct 7 is a vertical isosceles trapezoid-shaped tubular structure, the heat dissipation air duct 7 includes heat dissipation fins 701, the heat dissipation fins 701 are respectively and fixedly installed perpendicularly backwards on the left and right inclined planes at the rear end of the heat dissipation air duct 7, the rear end of each heat dissipation fin 701 penetrates through the back plate of the distribution box 1, the heat dissipation air duct 7 can play a role in guiding heat to be sent outwards, and the heat inside is guided to be dissipated outwards through the heat dissipation fins 701, so that a trend that the external temperature is low and the internal temperature is high is always formed, and the heat is continuously output.
In another embodiment, a solar photovoltaic panel power supply unit can be installed on the top of the distribution box 1, a motor is installed at the upper end of the heat dissipation shaft unit 5, and the motor is powered by the solar photovoltaic power supply unit, so that continuous heat dissipation can be realized.
In another embodiment, a temperature measuring resistor can be installed in the inner cavity of the distribution box 1, the upper ends of the two inner heat dissipation shaft groups 5 are fixedly provided with motors, the motors control a switch circuit through the temperature measuring resistor, and the heat dissipation shaft groups 5 on the two sides still adopt the pneumatic wheel 501, so that two modes of taking account of both functions are realized, energy is saved, and the purposes of heat dissipation and cable protection can be achieved.
The specific use mode and function of the embodiment are as follows:
in the using process, the cable 6 passes through a threading hole of the distribution box 1, the guide rod 302 at the front side of the movable clamping seat 4 is sleeved with the spring 303, the movable clamping seat 4 can slide back and forth on the guide rod 302, when the cable 6 needs to be clamped and installed, the movable clamping seat 4 is firstly pulled, the cable 6 can be clamped and fixed by the movable clamping seat 4 under the action of the spring 303, the convenience and the rapidness are realized, the rectangular alignment embedding groove 203 is formed in the rear protection seat 2 between the two adjacent wire grooves A201, the clamping heat conduction fin 202 is used for supporting the cable 6 and the inner wall of the wire groove A201, the heat dissipation of the cable 6 is facilitated, the ventilation hole 204 can convey the heat outwards, and the moisture-proof effect can be realized due to the structure that the cable is inclined towards the rear lower part, the alignment embedding groove 203 can be matched with the alignment embedding block 404 of the movable clamping seat 4, so that the rear protection seat 2 and the movable clamping seat 4 are aligned more accurately;
in addition, a spiral conveying paddle 503 is fixedly installed on the part of the heat dissipation shaft group 5 in the heat dissipation air pipe 7, the heat dissipation shaft group 5 can rotate under the action of external natural wind, the heat dissipation fan 502 and the conveying paddle 503 are driven to rotate through the rotation of the pneumatic wheel 501, heat in the distribution box 1 is conveyed downwards, so that heat generated at the protective sleeves of the distribution box 1 and the cable 6 is carried out, the problem that the outer wall of the cable 6 is softened and ignited naturally due to cause and effect can be avoided, heat dissipation fins 701 with uniform intervals are fixedly installed on the left inclined surface and the right inclined surface at the rear end of the heat dissipation air pipe 7 respectively, the rear ends of the heat dissipation fins 701 penetrate through the back plate of the distribution box 1, the heat dissipation air pipe 7 can play a role in guiding heat to be sent out, and the heat in the interior is guided to be emitted out through the heat dissipation fins 701, so that the trend that the external temperature is low and the internal temperature is high is always formed, the heat is continuously output.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides an intelligent power distribution box with cable protective structure which characterized in that: intelligent distribution box includes: a distribution box (1); the bottom of the inner cavity of the distribution box (1) is fixedly provided with a transverse rear protection seat (2); a front baffle (3) is transversely and fixedly installed in the distribution box (1) at the front side of the rear protective seat (2), and the front baffle (3) is close to a box door of the distribution box (1); a movable clamping seat (4) is longitudinally and slidably arranged between the rear protective seat (2) and the front baffle (3); the cable (6) is vertically inserted between the rear protective seat (2) and the front baffle (3); four heat dissipation air pipes (7) are transversely and fixedly arranged on the back plane of the rear protective seat (2) at intervals; a heat dissipation shaft group (5) is vertically and rotatably mounted in the distribution box (1) in the heat dissipation air pipe (7), the rear protection seat (2) comprises wire grooves A (201), clamping heat conduction fins (202) and ventilation holes (204), four wire grooves A (201) are formed in the side wall of the front end of the rear protection seat (2) and correspond to wire inlet holes in the distribution box (1), and a cable (6) is vertically arranged in the wire grooves A (201); vertical clamping heat-conducting fins (202) are annularly distributed on the inner wall of the wire groove A (201), and the clamping heat-conducting fins (202) are made of aluminum alloy; the rear lower part of the oblique direction in the wire groove A (201) is provided with air vents (204) with uniform intervals, the rear ends of the air vents (204) are communicated with the inner cavity of the heat dissipation air pipe (7), the front baffle (3) comprises a pull groove (301), a guide rod (302) and a spring (303), and the middle position of the side wall of the upper end of the front baffle (3) is provided with an inverted T-shaped pull groove (301); the four corners of the front baffle (3) are respectively and fixedly connected with guide rods (302) vertically backwards, the rear ends of the guide rods (302) are fixedly connected with the rear protective seat (2), and the left end and the right end of the movable clamping seat (4) are respectively and longitudinally slidably installed on the two guide rods (302) on the corresponding side; a spring (303) is sleeved on a guide rod (302) at the front side of the movable clamping seat (4), the movable clamping seat (4) comprises a wire groove B (401), an anti-falling clamping ring (402) and a handle (403), and the wire groove B (401) corresponding to the wire groove A (201) is formed in the side wall of the rear end of the movable clamping seat (4); the wire groove B (401) is fixedly provided with anti-falling snap rings (402) which are uniformly spaced up and down, and the anti-falling snap rings (402) are of an inclined upward fan-shaped structure; the upper end of the side wall of the front end of the movable clamping seat (4) is vertically and forwardly fixedly provided with a U-shaped handle (403), and the handle (403) corresponds to the pull groove (301).
2. The intelligent distribution box with a cable protection structure according to claim 1, wherein: the distribution box (1) comprises heat dissipation holes (101), and the heat dissipation holes (101) in an isosceles trapezoid shape are formed in the position, corresponding to the heat dissipation air pipe (7), on the plane of the bottom of the distribution box (1).
3. The intelligent distribution box with a cable protection structure according to claim 1, wherein: the rear protection seat (2) further comprises alignment caulking grooves (203), and rectangular alignment caulking grooves (203) are formed in the rear protection seat (2) between the adjacent two wire grooves A (201).
4. The intelligent distribution box with a cable protection structure according to claim 1, wherein: the movable clamping seat (4) further comprises alignment embedded blocks (404), and the alignment embedded blocks (404) embedded with the alignment embedded grooves (203) are arranged on the movable clamping seat (4) between the wire grooves B (401).
5. The intelligent distribution box with cable protection structure of claim 1, wherein: the radiating shaft group (5) comprises a pneumatic wheel (501) and a radiating fan (502), and the upper end of the radiating shaft group (5) penetrates through the top cover of the distribution box (1) and is fixedly provided with the pneumatic wheel (501) with eight-blade paddle plates; the lower end of the heat dissipation shaft set (5) penetrates through the heat dissipation holes (101) and is fixedly provided with a heat dissipation fan (502).
6. The intelligent distribution box with cable protection structure of claim 1, wherein: the heat dissipation shaft set (5) further comprises a conveying paddle (503), and the spiral conveying paddle (503) is fixedly mounted on the part, located in the heat dissipation air pipe (7), of the heat dissipation shaft set (5).
7. The intelligent distribution box with a cable protection structure according to claim 1, wherein: the heat dissipation air pipe (7) is of a vertical isosceles trapezoid-shaped tubular structure, the heat dissipation air pipe (7) comprises heat dissipation fins (701), the heat dissipation fins (701) which are evenly spaced are fixedly installed on the left inclined surface and the right inclined surface of the rear end of the heat dissipation air pipe (7) perpendicularly backwards respectively, and the rear end of each heat dissipation fin (701) penetrates through the back plate of the distribution box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111262891.4A CN113964693B (en) | 2021-10-28 | 2021-10-28 | Intelligent power distribution box with cable protection structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111262891.4A CN113964693B (en) | 2021-10-28 | 2021-10-28 | Intelligent power distribution box with cable protection structure |
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| Publication Number | Publication Date |
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| CN113964693A CN113964693A (en) | 2022-01-21 |
| CN113964693B true CN113964693B (en) | 2022-09-20 |
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| CN202111262891.4A Active CN113964693B (en) | 2021-10-28 | 2021-10-28 | Intelligent power distribution box with cable protection structure |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116154625B (en) * | 2023-04-21 | 2023-10-24 | 国网山东省电力公司临朐县供电公司 | Power supply interface device |
| CN117790068B (en) * | 2024-01-16 | 2024-07-05 | 五弘线缆集团有限公司 | Aluminum alloy conductor overhead insulated cable |
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Effective date of registration: 20221102 Address after: 523000 No. 4, Qiyuan Road, Dongcheng Street, Dongguan City, Guangdong Province Patentee after: DONGGUAN KEIYIP E&M Ltd. Address before: 221100 Tangzhang Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: Jiangsu ruipo Electrical Equipment Co.,Ltd. |