CN114243466B - Comprehensive power distribution device for street lamp post - Google Patents
Comprehensive power distribution device for street lamp post Download PDFInfo
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- CN114243466B CN114243466B CN202111313372.6A CN202111313372A CN114243466B CN 114243466 B CN114243466 B CN 114243466B CN 202111313372 A CN202111313372 A CN 202111313372A CN 114243466 B CN114243466 B CN 114243466B
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- power distribution
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- 238000009434 installation Methods 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims description 24
- 238000005452 bending Methods 0.000 claims description 14
- 238000010616 electrical installation Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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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
- H02B1/01—Frameworks
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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
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
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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
- H02B1/26—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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The invention discloses a comprehensive power distribution device for a street lamp pole, which comprises a power distribution box body and a wire slot arranged along the axial direction of the street lamp pole, wherein the power distribution box body comprises a main body frame and a box door, the main body frame comprises a top plate, a bottom plate and a supporting rod, and the box door comprises a hinged door which is hinged with the main body frame in a rotating way and a rear door which is detachably connected with the main body frame; the main body frame and the box door are enclosed to form a containing cavity, guide channels for the lamp post to enter and exit the containing cavity are arranged on the top plate and the bottom plate, a first opening groove for the wire groove to extend into the containing cavity is also arranged on the inner wall of the guide channel on the top plate, and the rear door is used for the lamp post to enter and exit the containing cavity along the guide channels when being dismounted; the distribution box body is arranged on the foundation around the bottom end of the street lamp pole, the distribution box body is connected with the foundation through bolt threads, and through holes for the bolts to pass through are formed in the bottom plate. By the aid of the method, repeated installation of the electric box on the street lamp pole can be avoided, orderly and tidy wiring is ensured, installation difficulty and cost are reduced, and potential safety hazards are reduced.
Description
Technical Field
The invention belongs to the field of power equipment, and particularly relates to a comprehensive power distribution device for a street lamp post.
Background
The distribution box is formed by assembling switching equipment, a measuring instrument, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement. The circuit can be switched on or off by means of a manual or automatic switch during normal operation. In case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or signal deviation from a normal working state. At present, intelligent city construction is greatly advanced in China, wherein the intelligent city construction comprises intelligent road construction, and data acquisition or information transmission is required by arranging a plurality of electronic devices, wherein the most common devices are a monitoring camera, a velocimeter, a violation snapshot or an electronic information display screen and the like on a lamp post, and intelligent road management is realized through the devices. At present, when the equipment is installed on a street lamp pole, planning is not carried out, each house is concerned, the equipment installed on the street lamp pole is disordered, pipelines are densely distributed and disordered, a plurality of electric boxes are repeatedly installed for each equipment, and the electric boxes are required to be wired from a mains supply for a plurality of times, so that the operation of the equipment is influenced, certain potential safety hazards of electricity use exist, great waste is caused, and the appearance of the city is influenced. In addition, the disordered hanging installation of a plurality of electric boxes can lead to unreasonable stress of the street lamp pole, and certain potential safety hazards are caused to the street lamp pole and equipment, operators need to ascend to conduct high-place operation every time when installing the equipment, and the high-place operation is high in operation difficulty and has certain dangerousness.
Disclosure of Invention
The invention aims to provide a comprehensive power distribution device for a street lamp pole, which can effectively solve the problem of potential safety hazard caused by disordered wiring and repeated installation of an electric box when various devices are additionally installed on the street lamp pole in the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme: the comprehensive power distribution device for the street lamp pole comprises a power distribution box body and a wire slot arranged along the axial direction of the street lamp pole, wherein the power distribution box body comprises a main body frame and a box door, the main body frame comprises a top plate, a bottom plate and a supporting rod fixedly connected between the top plate and the bottom plate, and the box door comprises a hinged door hinged with the main body frame in a rotating manner and a rear door detachably connected with the main body frame; the main body frame and the box door are enclosed to form a containing cavity, guide channels for the lamp post to enter and exit the containing cavity are arranged on the top plate and the bottom plate, a first opening groove for the wire groove to extend into the containing cavity is also arranged on the inner wall of the guide channel on the top plate, and the rear door is used for the lamp post to enter and exit the containing cavity along the guide channels when being dismounted; the power distribution box body is arranged on the foundation around the bottom end of the street lamp pole and is connected with the foundation through bolt threads, and a through hole for the bolt to pass through is formed in the bottom plate.
Preferably, the hinged door comprises a left door and a right door, a left bending part is arranged on the left door, a right bending part is arranged on the right door, and when the left door and the right door are rotated to be covered on the main body frame, the left bending part and the right bending part are abutted and jointly form a front door. When the left door and the right door are both rotated and opened by the main body frame, the left side, the right side and the front side of the main body frame are all exposed, the exposed area is large, and the operation view and the space of an operator during assembly operation in the box body are large, so that the operator can conveniently operate.
Preferably, a mounting frame is further arranged between the top plate and the bottom plate, and the mounting frame is detachably connected with an electrical appliance mounting plate. The electric appliance mounting plate is detachably connected with the mounting frame, a required module can be preassembled on the electric appliance plate and a cable can be pre-wired, and the electric appliance mounting plate can be directly produced in a factory without the operation of mounting and wiring on a working site, so that the working environment is improved, the working efficiency is improved, and the labor cost is saved.
Preferably, the electrical installation board comprises a first installation board, a second installation board and a third installation board, wherein the first installation board, the second installation board and the third installation board are respectively positioned at the left side, the right side and the front side of the distribution box body, the first installation board is used for installing strong current equipment, and the second installation board and the third installation board are used for installing weak current equipment. Therefore, the strong current equipment and the weak current equipment can be effectively arranged at different positions, the purpose of installing the strong current and weak current in different areas is achieved, and equipment damage caused by misoperation can be effectively prevented.
Preferably, a wiring channel for the cable to pass through is arranged between the bottom end of the electric appliance mounting plate and the bottom plate. The wiring channel is reserved between the bottom of the electric appliance mounting plate and the bottom plate, so that the effect of mutual communication is achieved, and wiring operation between the electric appliance mounting plates is facilitated.
Preferably, the top plate is further provided with a cover plate, the cover plate is detachably connected with the inner wall of the guide channel, the cover plate is matched with the guide channel to form a first annular hole, and the hole wall of the first annular hole is abutted to the street lamp pole. The apron and the separation of direction passageway inner wall, then can make things convenient for main part frame to install to the street lamp pole on, then install the apron to the direction passageway inner wall on to the apron cooperatees with the direction passageway and forms first annular hole, can promote the leakproofness that holds the chamber like this.
Preferably, the top plate is further provided with a sealing upper cover, the sealing upper cover comprises a main cover body and a rear cover body which are detachably connected with each other, a second annular hole is formed on the upper surface of the main cover body and the upper surface of the rear cover body together, the hole wall of the second annular hole is abutted to the street lamp pole, and a second opening groove in which the wire supply groove extends into the accommodating cavity is further formed in the hole wall of the second annular hole. The sealing upper cover is arranged, so that the tightness of the accommodating cavity can be further improved, and the damage caused by a large amount of dust and rainwater entering the accommodating cavity is prevented.
Preferably, the horizontal cross-sectional area of the sealing upper cover is uniformly increased from top to bottom. The sealing upper cover just forms the inclined plane from top to bottom like this, and when partial rainwater enters into the space between sealing upper cover and the roof along tiny gap between pore wall and the light pole of second annular hole, the rainwater can follow inclined plane internal surface landing to the roof edge, and can not directly drop in the clearance that forms between roof and the light pole, and then can further promote the sealing ability of block terminal body, prevent that the rainwater from entering and hold the chamber.
Preferably, the edge of the top plate is provided with a surrounding edge, and the surrounding edge is provided with a drain hole. Thus, when part of rainwater enters the space between the sealing upper cover and the top plate along the tiny gap between the hole wall of the second annular hole and the street lamp pole, the part of rainwater can be discharged from the drain hole.
Preferably, the hinged door is hinged on the main body frame through a pin shaft in a rotating mode, pin shaft holes for the pin shaft to pass through are formed in the top plate and the bottom plate, a surrounding baffle is arranged on the top plate around the pin shaft holes, and the surrounding baffle is used for preventing rainwater from entering the pin shaft holes. Thus, rainwater can be prevented from entering the accommodating cavity along the pin shaft hole.
Compared with the prior art, the invention has the following beneficial effects:
1. by arranging the distribution box body, the distribution box body uniformly distributes power for all the equipment arranged on the street lamp post, and can accommodate various modules for measurement, control and communication, so that the independent installation of the distribution box for each equipment can be avoided, the waste is reduced, and meanwhile, the times of high-place operation of operators are reduced;
2. the distribution box body is arranged on the foundation, the cable connected with the equipment at the high position is led down to the distribution box body by the wire slot, so that operators can work on the ground without working aloft when the distribution box body is arranged, the installation and maintenance on the ground are safer, more convenient and higher in efficiency, the risk of falling off the electric box at high altitude is avoided, the wire slot can be arranged to avoid the cable from being exposed, the cable is orderly arranged along the wire slot, and the cable is protected and is neat and attractive;
3. the distribution box body comprises a main body frame and a box door, and the distribution box body is arranged in the accommodating cavity through the accommodating cavity and the guide channel, so that the distribution box body is arranged outside the street lamp in a surrounding mode instead of being arranged side by side relative to the street lamp, occupation of a pedestrian channel can be reduced, meanwhile, the wire slot can directly enter the accommodating cavity along the vertical direction through the opening slot, the wire slot does not need to be bent, and a cable of the equipment can directly enter the accommodating cavity through the wire slot to be connected with various measuring, controlling and communication modules, so that wiring is tidy;
4. the distribution device can be additionally arranged on the existing street lamp pole without changing the structure of the existing street lamp pole, the existing street lamp pole does not need to be removed and replaced, the distribution box body and the wire slot can be customized according to the diameter of the existing street lamp pole, and the distribution device has very good adaptability, is convenient to popularize and can generate good economic benefit.
Drawings
Fig. 1 is an application schematic diagram of an integrated power distribution device for a street lamp pole according to an embodiment of the present invention;
the embodiment of fig. 2 is a schematic diagram of the external structure of the distribution box body;
a second external structure of the distribution box in the embodiment of fig. 3;
fig. 4 is a schematic structural view of the power distribution box body in the embodiment when opened;
fig. 5 is an exploded view of the electrical box in the embodiment;
FIG. 6 is an enlarged schematic view of portion A of FIG. 5;
FIG. 7 is an enlarged schematic view of portion B of FIG. 5;
FIG. 8 is a schematic view of the first mounting plate in the embodiment;
the second or third mounting plate in the embodiment of fig. 9 is schematically shown.
Wherein: 1. the power distribution box, 2, wire chase, 3, main body frame, 30, top plate, 300, cover plate, 301, hem, 31, bottom plate, 32, support bar, 33, mounting frame, 34, peripheral edge, 340, drain hole, 35, flange, 36, peripheral edge, 4, door, 40, left door, 400, left bight, 41, right door, 410, right bight, 42, rear door, 5, guide channel, 50, first open channel, 6, electrical mounting plate, 60, first mounting plate, 61, second mounting plate, 62, third mounting plate, 63, base plate, 64, guide rail, 65, transverse wire chase, 66, longitudinal wire chase, 67, zero line row, 68, ground bar, 69, wiring channel, 7, sealing upper cover, 70, main cover, 71, rear cover, 72, second open channel, 73, second annular hole, 8, street lamp post, 80.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances. In addition, the meaning of "plurality" in the present invention means at least two, for example, two, three, etc., unless otherwise specifically defined.
Examples: as shown in fig. 1 to 6, the integrated power distribution device for a street lamp pole provided by the embodiment comprises a power distribution box body 1 and a wire slot 2, wherein the wire slot 2 is axially arranged along the street lamp pole 8, the power distribution box body 1 comprises a main body frame 3 and a box door 4, the main body frame 3 comprises a top plate 30, a bottom plate 31 and a supporting rod 32 fixedly connected between the top plate 30 and the bottom plate 31, and the box door 4 comprises a hinged door rotatably hinged with the main body frame 3 and a rear door 42 detachably connected with the main body frame 3; the main body frame 3 and the box door 4 are enclosed to form a containing cavity, guide channels 5 for the lamp post 8 to enter and exit the containing cavity are arranged on the top plate 30 and the bottom plate 31, a first open groove 50 for the wire groove 2 to extend into the containing cavity is also arranged on the inner wall of the guide channel 5 on the top plate 30, and the rear door 42 is used for the lamp post 8 to enter and exit the containing cavity along the guide channel 5 when being dismounted; the distribution box body 1 is arranged on the foundation 80 around the bottom end of the street lamp pole 8, the distribution box body 1 is connected with the foundation 80 through bolt threads, and through holes for the bolts to pass through are formed in the bottom plate 31. Specifically, during installation, expansion bolts can be pre-buried on the preset position of the foundation 80 around the light pole 8, the rear door 42 is separated from the main body frame 3, the distribution box body 1 with the rear door 42 removed is moved along the guide channel 5 and aligned with the light pole 8 to enable the light pole 8 to be placed in the accommodating groove, then the rear door 42 is installed on the main body frame 3, so that the distribution box body 1 is fixedly installed, the bottom end of the wire slot 2 extends into the accommodating cavity from the first opening groove 50, the wire slot 2 and the light pole 8 are fixedly installed, the wire slot 2 can be purchased directly, the wire slots 2 are installed to all equipment positions on the upper section of the light pole 8 from bottom to top one by one, cables of all equipment are conveniently placed in the wire slot 2, and the cables are connected into the distribution box body 1 along the wire slot 2.
The distribution device provided by the embodiment uniformly distributes power for all equipment arranged on the street lamp pole 8 by arranging the distribution box body 1, and can accommodate various modules for measurement, control and communication, so that the situation that an electric box is independently arranged for each equipment can be avoided, the waste is reduced, and meanwhile, the times of high-place operation of operators are reduced; the distribution box body 1 is arranged on the foundation 80, cables connected with equipment located at a high position are led down to the distribution box body 1 by the aid of the wire slots 2, so that operators can work on the ground without working aloft when the distribution box body 1 is arranged, the installation and maintenance on the ground are safer, more convenient and efficient, the risk of falling off the electric box at high altitude is avoided, the wires can be prevented from being exposed by the aid of the wire slots 2, the wires are orderly arranged along the wire slots 2, and the wires are protected and are tidy and attractive; the block terminal body 1 includes main part frame 3 and chamber door 4, hold chamber and direction passageway 5 through setting up, can make street lamp pole 8 put into to holding the intracavity during the installation, be equivalent to like this with block terminal body 1 surround the setting outside street lamp pole 8, and the setting side by side of relative street lamp pole 8, can reduce the occupation to pedestrian passageway, simultaneously wire casing 2 can directly get into through the open slot along vertical direction and hold the intracavity portion, wire casing 2 need not to bend the setting, the cable of equipment just can directly enter into the chamber inside through wire casing 2 and be connected with all kinds of measurement, control and the module of communication class, the wiring is neat like this. In addition, the power distribution device can be additionally arranged on the existing light pole 8 without changing the structure of the existing light pole 8, the existing light pole 8 is not required to be removed and replaced, the size specification of the power distribution box body 1 and the wire slot 2 is only required to be customized according to the diameter of the existing light pole 8, and the power distribution device has good adaptability, is convenient to popularize and can generate good economic benefit.
As shown in fig. 2, 3 and 4, the hinged door in this embodiment includes a left door 40 and a right door 41, a left bending portion 400 is provided on the left door 40, a right bending portion 410 is provided on the right door 41, and when the left door 40 and the right door 41 are both rotated to cover the main body frame 3, the left bending portion 400 and the right bending portion 410 are abutted and jointly form a front door. Thus, when the left door 40 and the right door 41 are both rotated and opened relative to the main body frame 3, the left side, the right side and the front side of the main body frame 3 can be completely exposed, the exposed area is large, and the operation view and the space of an operator during the assembly operation in the box body are large, so that the operator can conveniently operate. It can be appreciated that the left bending portion 400 and the right bending portion 410 are provided with locks which are matched with each other, so that the left door 40 and the right door 41 are locked at ordinary times, and the door 4 is rotated to be opened when the locks are required to be opened. The "front", "rear", "left" and "right" described in this embodiment are exemplified by those shown in fig. 2.
In order to mount various measurement, communication and control modules in order and conveniently, in this embodiment, an electrical installation board 6 is further disposed inside the accommodating cavity, so that the electrical installation board 6 can be mounted with modules for measurement, control and communication, such as an air switch, a gateway, a photoelectric conversion module, and the like, and specifically, a mounting frame 33 is further disposed between the top plate 30 and the bottom plate 31, and the electrical installation board 6 is detachably connected to the mounting frame 33. The electric appliance mounting plate 6 is detachably connected with the mounting frame 33, so that a required module can be pre-installed on the electric appliance plate and a cable can be pre-wired, and the electric appliance mounting plate can be directly produced in a factory without the operation of mounting and wiring on an operation site, thereby improving the operation environment, improving the working efficiency and saving the labor cost. Further, the mounting frame 33 in this embodiment includes a left mounting frame, a right mounting frame and a front mounting frame, the left mounting frame is parallel to and spaced from the left door 40, the right mounting frame is parallel to and spaced from the right door 41, and the front mounting frame is parallel to and spaced from the front door. As shown in fig. 4, 5, 8 and 9, the electric appliance mounting board 6 includes a first mounting board 60, a second mounting board 61 and a third mounting board 62, the first mounting board 60, the second mounting board 61 and the third mounting board 62 are detachably connected to the front mounting frame, the left mounting frame and the right mounting frame, respectively, wherein the first mounting board 60, the second mounting board 61 and the third mounting board 62 each include a base plate 63, a guide rail 64, a transverse wire slot 65 and a longitudinal wire slot 66, the first mounting board 60 further includes a neutral wire row 67 and a ground row 68, the first mounting board 60 is used for mounting a strong electric device, and the second mounting board 61 and the third mounting board 62 are used for mounting a weak electric device. Therefore, the strong current equipment and the weak current equipment can be effectively arranged at different positions, the purpose of installing the strong current and weak current in different areas is achieved, and equipment damage caused by misoperation can be effectively prevented. It will be understood that the operator may adjust according to the actual installation requirement, for example, two electrical installation plates 6 are used for installing strong-current devices, and one electrical installation plate 6 is used for installing weak-current devices, i.e. the operator may adjust according to the number of different types of installation devices.
Considering that various modules on each electrical installation plate 6 may have a little electrical connection relationship, for convenient operator wiring, a wiring channel 69 for a cable to pass through is arranged between the bottom end of the electrical installation plate 6 and the bottom plate 31 in the embodiment, and the wiring channel 69 is reserved between the bottom of the electrical installation plate 6 and the bottom plate 31, so that an effect of mutual communication is formed, and wiring operation between each electrical installation plate 6 is convenient.
As shown in fig. 5 and 6, in order to realize installation, the power distribution device provided in this embodiment is provided with a guide channel 5 on the top plate 30, after the power distribution box body 1 is installed in place, the guide channel 5 must form a certain gap to affect the tightness of the accommodating cavity, so that the top plate 30 in this embodiment is further provided with a cover plate 300, and after the power distribution box body 1 is installed in place, the gap on the guide channel 5 is covered and blocked by the cover plate 300, so as to further ensure the tightness of the accommodating cavity. Specifically, a surrounding edge 34 is vertically and upwardly arranged on the edge of the top plate 30, wherein a part of the surrounding edge 34 is used as the inner wall of the guide channel 5, the surrounding edge 34 is provided with the first open slot 50, the cover plate 300 is provided with a folded edge 301 abutted against the surrounding edge 34, and the folded edge 301 is in threaded connection with the surrounding edge 34 through bolts, so that the cover plate 300 and the top plate 30 are detachably connected. Wherein, the cover plate 300 cooperates with the guiding channel 5 to form a first annular hole, and the hole wall of the first annular hole is abutted with the street lamp pole 8. The cover plate 300 is separated from the inner wall of the guide channel 5, so that the main body frame 3 can be conveniently installed on the street lamp pole 8, and then the cover plate 300 is installed on the inner wall of the guide channel 5, so that the cover plate 300 is matched with the guide channel 5 to form a first annular hole, and the tightness of the accommodating cavity can be improved.
In order to further improve the tightness of the accommodating cavity, as shown in fig. 7, in this embodiment, a sealing upper cover 7 is further provided on the top plate 30, specifically, a flange 35 is provided on the upper edge of the top plate 30 and extends to the periphery, the flange 35 and the surrounding edge 34 form a step for covering the sealing upper cover 7, and at the same time, the bottom end of the sealing upper cover 7 is connected with the surrounding edge 34 through a bolt thread. In addition, in order to avoid the sealing upper cover 7 from affecting the installation of the distribution box body 1 and the street lamp pole 8, in this embodiment, the sealing upper cover 7 is designed to include a main cover body 70 and a rear cover body 71 which are detachably connected with each other, a second annular hole 73 is formed on the upper surface of the main cover body 70 and the upper surface of the rear cover body 71 together, the hole wall of the second annular hole 73 is abutted to the street lamp pole 8, and a second opening slot 72 in which the wire supply slot 2 extends into the accommodating cavity is further formed on the hole wall of the second annular hole 73. The sealing upper cover 7 can further improve the sealing performance of the accommodating cavity and prevent a large amount of dust and rainwater from entering the accommodating cavity to cause damage. Further, in this embodiment, the horizontal cross-sectional area of the sealing upper cover 7 is designed to be increased uniformly from top to bottom, so that the sealing upper cover 7 forms an inclined plane from top to bottom, when part of rainwater enters into the space between the sealing upper cover 7 and the top plate 30 along the tiny gap between the wall of the second annular hole 73 and the lamp post 8, the rainwater can slide to the edge of the top plate 30 along the inner surface of the inclined plane, and cannot directly fall into the gap formed between the top plate 30 and the lamp post 8, and the sealing capability of the distribution box body 1 can be further improved, so that the rainwater is prevented from entering the accommodating cavity. Correspondingly, in this embodiment, the peripheral edge 34 is further provided with a drain hole 340, so that when a part of rainwater enters the space between the sealing upper cover 7 and the top plate 30 along the small gap between the wall of the second annular hole 73 and the lamp post 8, the part of rainwater can be drained from the drain hole 340.
In addition, the hinged door in this embodiment is hinged on the main body frame 3 through the pin shaft, and the top plate 30 and the bottom plate 31 are both provided with pin shaft holes for the pin shaft to pass through, so in order to prevent rainwater from flowing into the accommodating cavity from the pin shaft holes, in this embodiment, the top plate 30 around the pin shaft holes is also provided with a surrounding block 36, and the surrounding block 36 is used for preventing rainwater from entering the pin shaft holes, so that rainwater can be prevented from entering the accommodating cavity along the pin shaft holes.
The above embodiments are merely examples of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present invention are included in the scope of the present invention.
Claims (6)
1. A synthesize distribution device for light pole, including block terminal body (1), its characterized in that: the power distribution box comprises a main body frame (3) and a box door (4), wherein the main body frame (3) comprises a top plate (30), a bottom plate (31) and a supporting rod (32) fixedly connected between the top plate (30) and the bottom plate (31), and the box door (4) comprises a hinged door rotationally hinged with the main body frame (3) and a rear door (42) detachably connected with the main body frame (3);
the main body frame (3) and the box door (4) are surrounded to form a containing cavity, guide channels (5) for the lamp pole (8) to enter and exit the containing cavity are arranged on the top plate (30) and the bottom plate (31), a first opening groove (50) for the wire supply groove (2) to extend into the containing cavity is also arranged on the inner wall of the guide channel (5) on the top plate (30), and the rear door (42) is used for the lamp pole (8) to enter and exit the containing cavity along the guide channels (5) when being dismounted;
the power distribution box body (1) is arranged on a foundation (80) around the bottom end of the street lamp pole (8), the power distribution box body (1) is connected with the foundation (80) through bolt threads, and a through hole for a bolt to pass through is formed in the bottom plate (31);
the hinged door comprises a left door (40) and a right door (41), wherein a left bending part (400) is arranged on the left door (40), a right bending part (410) is arranged on the right door (41), and when the left door (40) and the right door (41) are rotated to be covered on the main body frame (3), the left bending part (400) and the right bending part (410) are abutted and jointly form a front door;
the top plate (30) is also provided with a cover plate (300), the cover plate (300) is detachably connected with the inner wall of the guide channel (5), the cover plate (300) is matched with the guide channel (5) to form a first annular hole, and the hole wall of the first annular hole is abutted with the street lamp pole (8);
the top plate (30) is also provided with a sealing upper cover (7), the sealing upper cover (7) comprises a main cover body (70) and a rear cover body (71) which are detachably connected with each other, a second annular hole (73) is formed on the upper surface of the main cover body (70) and the upper surface of the rear cover body (71) together, the hole wall of the second annular hole (73) is abutted to the lamp post (8), and a second opening groove (72) for the wire supply groove (2) to extend into the accommodating cavity is further formed in the hole wall of the second annular hole (73);
the horizontal cross-sectional area of the sealing upper cover (7) is uniformly increased from top to bottom.
2. The integrated power distribution unit for a light pole of claim 1, wherein: and an installation frame (33) is further arranged between the top plate (30) and the bottom plate (31), and the installation frame (33) is detachably connected with an electric appliance installation plate (6).
3. The integrated power distribution unit for a light pole of claim 2, wherein: the electrical installation plate (6) comprises a first installation plate (60), a second installation plate (61) and a third installation plate (62), wherein the first installation plate (60), the second installation plate (61) and the third installation plate (62) are respectively positioned on the front side, the left side and the right side of the distribution box body (1), the first installation plate (60) is used for installing strong current equipment, and the second installation plate (61) and the third installation plate (62) are used for installing weak current equipment.
4. The integrated power distribution unit for a light pole of claim 2, wherein: a wiring channel (69) for a cable to pass through is arranged between the bottom end of the electric appliance mounting plate (6) and the bottom plate (31).
5. The integrated power distribution unit for a light pole of claim 1, wherein: the edge of the top plate (30) is provided with a surrounding edge (34), and the surrounding edge (34) is provided with a drain hole (340).
6. The integrated power distribution unit for a light pole of claim 1, wherein: the hinged door is hinged to the main body frame (3) through pin shafts in a rotating mode, pin shaft holes for the pin shafts to pass through are formed in the top plate (30) and the bottom plate (31), a surrounding baffle (36) is arranged on the top plate (30) around the pin shaft holes, and the surrounding baffle (36) is used for preventing rainwater from entering the pin shaft holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111313372.6A CN114243466B (en) | 2021-11-08 | 2021-11-08 | Comprehensive power distribution device for street lamp post |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111313372.6A CN114243466B (en) | 2021-11-08 | 2021-11-08 | Comprehensive power distribution device for street lamp post |
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| CN114243466A CN114243466A (en) | 2022-03-25 |
| CN114243466B true CN114243466B (en) | 2024-03-08 |
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| CN202111313372.6A Active CN114243466B (en) | 2021-11-08 | 2021-11-08 | Comprehensive power distribution device for street lamp post |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101315808B1 (en) * | 2013-09-06 | 2013-10-08 | 대신파워텍 (주) | Earthquake-proof lamp post with a built-in panel board |
| KR101681036B1 (en) * | 2016-06-29 | 2016-12-01 | (주) 혜인에스앤에스 | buried distribution board for street lamps |
| CN205909182U (en) * | 2016-08-17 | 2017-01-25 | 广州怡港环保科技有限公司 | LED solar energy integration street lamp theftproof intelligent system |
| CN107221865A (en) * | 2017-08-06 | 2017-09-29 | 东营市胜利正达电力设备有限公司 | Control cabinet for power distribution easy to installation and maintenance |
| CN207353703U (en) * | 2017-10-13 | 2018-05-11 | 中国铁塔股份有限公司广东省分公司 | Encircle the micro- station distribution box of type |
| CN110311308A (en) * | 2018-03-27 | 2019-10-08 | 深圳康普盾科技股份有限公司 | A kind of overall power distribution equipment |
| CN209730550U (en) * | 2019-04-30 | 2019-12-03 | 广东盈丰源机电设备有限公司 | A kind of street lamp comprehensive distribution box |
| CN209881157U (en) * | 2019-04-28 | 2019-12-31 | 超讯通信股份有限公司 | Surrounding type trunk |
| CN210723716U (en) * | 2019-10-09 | 2020-06-09 | 广州杰赛通信规划设计院有限公司 | Surrounding type integrated power supply equipment |
| CN214094404U (en) * | 2020-12-15 | 2021-08-31 | 扬州市法马智能设备有限公司 | Wisdom is equipment box for lamp pole |
-
2021
- 2021-11-08 CN CN202111313372.6A patent/CN114243466B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101315808B1 (en) * | 2013-09-06 | 2013-10-08 | 대신파워텍 (주) | Earthquake-proof lamp post with a built-in panel board |
| KR101681036B1 (en) * | 2016-06-29 | 2016-12-01 | (주) 혜인에스앤에스 | buried distribution board for street lamps |
| CN205909182U (en) * | 2016-08-17 | 2017-01-25 | 广州怡港环保科技有限公司 | LED solar energy integration street lamp theftproof intelligent system |
| CN107221865A (en) * | 2017-08-06 | 2017-09-29 | 东营市胜利正达电力设备有限公司 | Control cabinet for power distribution easy to installation and maintenance |
| CN207353703U (en) * | 2017-10-13 | 2018-05-11 | 中国铁塔股份有限公司广东省分公司 | Encircle the micro- station distribution box of type |
| CN110311308A (en) * | 2018-03-27 | 2019-10-08 | 深圳康普盾科技股份有限公司 | A kind of overall power distribution equipment |
| CN209881157U (en) * | 2019-04-28 | 2019-12-31 | 超讯通信股份有限公司 | Surrounding type trunk |
| CN209730550U (en) * | 2019-04-30 | 2019-12-03 | 广东盈丰源机电设备有限公司 | A kind of street lamp comprehensive distribution box |
| CN210723716U (en) * | 2019-10-09 | 2020-06-09 | 广州杰赛通信规划设计院有限公司 | Surrounding type integrated power supply equipment |
| CN214094404U (en) * | 2020-12-15 | 2021-08-31 | 扬州市法马智能设备有限公司 | Wisdom is equipment box for lamp pole |
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| Publication number | Publication date |
|---|---|
| CN114243466A (en) | 2022-03-25 |
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