CN112864887A - High-voltage power distribution cabinet with partition structure - Google Patents

High-voltage power distribution cabinet with partition structure Download PDF

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Publication number
CN112864887A
CN112864887A CN202110026684.2A CN202110026684A CN112864887A CN 112864887 A CN112864887 A CN 112864887A CN 202110026684 A CN202110026684 A CN 202110026684A CN 112864887 A CN112864887 A CN 112864887A
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CN
China
Prior art keywords
distribution cabinet
partition
voltage distribution
electrical apparatus
curb plate
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Granted
Application number
CN202110026684.2A
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Chinese (zh)
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CN112864887B (en
Inventor
金红英
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Guangdong Gold Mingli Electric Co ltd
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Individual
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Publication of CN112864887A publication Critical patent/CN112864887A/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/24Reminder alarms, e.g. anti-loss alarms
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/015Boards, panels, desks; Parts thereof or accessories therefor
    • H02B1/04Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/303Bases or feet
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/306Accessories, e.g. windows
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/32Mounting of devices therein
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/52Mobile units, e.g. for work sites

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Distribution Board (AREA)
  • Patch Boards (AREA)

Abstract

The invention relates to the technical field of high-voltage power distribution cabinets, in particular to a high-voltage power distribution cabinet with a partition structure, which comprises a high-voltage power distribution cabinet, wherein the lower end of the high-voltage power distribution cabinet is provided with a pair of left and right symmetrical rollers, the middle position of the right side of the high-voltage power distribution cabinet is provided with a push handle, and the left side of the front end surface of the high-voltage power distribution cabinet is provided with a sealing door: the partition boards which are transversely distributed and longitudinally distributed are arranged to partition adjacent electric appliances, so that mutual electromagnetic influence is avoided, and meanwhile, the induction coils in the partition boards which are combined up and down are matched with the alarm, so that the shielding environment of the partition is monitored in real time, the quality of the partition is greatly improved, and timely maintenance is facilitated; have the connection structure between the regulation through the setting to the realization carries out extrusion formula rigidity to miniature adapted electrical apparatus, and the cooperation has bellied curb plate extrusion, realizes that heat dissipation clearance appears in the hookup location, is convenient for adjust fixed mounting's position according to electrical apparatus size simultaneously.

Description

High-voltage power distribution cabinet with partition structure
Technical Field
The invention relates to the technical field of high-voltage power distribution cabinets, in particular to a high-voltage power distribution cabinet with a partition structure.
Background
The high-voltage power distribution cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system to play roles of on-off, control or protection and the like, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectioning device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.
Be provided with more electrical components in the high voltage distribution cabinet of current job site, and the operating voltage of electrical apparatus is great in the high voltage distribution cabinet, causes the influence each other between the adjacent electrical apparatus very easily, and in high voltage environment, appears electromagnetic interference easily to greatly reduced electrical apparatus stability of operation reduces the life of electrical apparatus simultaneously, and causes the collision easily between the adjacent electrical components, in carrying out the transportation, because the vibration jolts and causes the mounted position easily and appear the clearance.
Therefore, the high-voltage power distribution cabinet with the partition structure is provided, and the problems of installation and mutual influence between adjacent electrical components are solved.
Disclosure of Invention
The invention aims to provide a high-voltage power distribution cabinet with a partition structure, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a high-voltage power distribution cabinet with a partition structure comprises a high-voltage power distribution cabinet, wherein a pair of bilaterally symmetrical rollers is arranged at the lower end of the high-voltage power distribution cabinet, a push handle is arranged at the middle position of the right side of the high-voltage power distribution cabinet, a sealing door is arranged at the left side of the front end face of the high-voltage power distribution cabinet, a triangular dustproof tent is arranged at the upper end of the high-voltage power distribution cabinet, a mounting inner cavity which is recessed backwards is arranged in the middle of the front end of the high-voltage power distribution cabinet, a heat dissipation plate is arranged on the dustproof tent, a main electrical appliance is arranged at the lower end of the mounting inner cavity, a pair of bilaterally symmetrical distribution electrical appliances is arranged at the upper end of the mounting inner cavity, a transverse partition board is arranged between the upper end of the main electrical appliance and the distribution electrical appliances, a longitudinal partition board is, an induction coil is arranged in the detection inner cavity and is electrically connected with the alarm;
the equal slidable mounting in the up end left and right sides of horizontal partition panel has a set of first curb plate and the second curb plate of bilateral symmetry, first curb plate and second curb plate laminating leave the clearance at the left and right sides outer wall of adapted electrical apparatus between second curb plate and the vertical partition panel, the fixed welding of the left and right sides outer wall of vertical partition panel has a set of regulation support of longitudinal symmetry, transversely run through threaded hole on the regulation support, the horizontal rotation grafting of threaded hole has the double-screw bolt, the left side of double-screw bolt is supported on the second curb plate, and the other end of double-screw bolt extends to the inner chamber of regulation support, and the tip screw thread of double-screw bolt rotates and installs the nut.
Preferably, a pair of hinged supports which are symmetrical up and down are arranged on the left side of the front end face of the high-voltage power distribution cabinet, and one side of the sealing door is rotatably and hingedly installed on the hinged supports.
Preferably, the inner wall of the lower end of the mounting inner cavity is provided with support bars in linear distribution, the lower end of the main electric appliance is attached to the outer wall of the upper end of each support bar, and the size of the main electric appliance is larger than that of the auxiliary electric appliances.
Preferably, a pair of first T-shaped slots which are symmetrical to each other are arranged on the left side and the right side of the upper end of the main electric appliance in the installation inner cavity, inserting strips are fixedly welded on the left side and the right side of the transverse partition plate, and the inserting strips are inserted into the first T-shaped slots in a sliding mode.
Preferably, the vertical up end of installing at horizontal partition panel of vertical partition panel, the outer wall of vertical partition panel and horizontal partition panel is filled up and is scribbled fine and close electromagnetic shielding coating, and the lower extreme of vertical partition panel is provided with the grafting slider, be provided with second T shape slot in the middle of the up end of horizontal partition panel, the grafting slider is pegged graft in second T shape slot.
Preferably, the transverse partition plate consists of a lower transverse plate and an upper transverse plate, and the lower transverse plate and the upper transverse plate are fixed through hot melt adhesive and bonded seamlessly.
Preferably, the middle position of the inner wall of the upper end of the installation inner cavity is provided with an arc limiting groove, the upper end of the longitudinal partition board is inserted into the arc limiting groove, the longitudinal partition board is composed of a left vertical board and a right vertical board, and the left vertical board and the right vertical board are fixed through hot melt adhesive and are bonded in a seamless mode.
Preferably, horizontal spout has transversely been seted up to the up end left and right sides of horizontal partition panel, the lower extreme vertical slip of first curb plate and second curb plate is pegged graft in horizontal spout, and one side that first curb plate and second curb plate are close to the adapted electrical apparatus outer wall all is provided with the arch of linear distribution, protruding laminating is at the outer wall of adapted electrical apparatus.
Preferably, one end of the stud is provided with a rotating rod, the end face of the stud is attached to the second side plate, and the rotating rod is rotatably installed in the inner cavity of the right side of the second side plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention realizes the partition of adjacent electric appliances by arranging the partition boards which are transversely and longitudinally distributed, thereby avoiding the electromagnetic influence between the adjacent electric appliances, and simultaneously, the induction coils in the partition boards which are combined up and down are matched with the alarm, thereby realizing the real-time monitoring of the shielding environment of the partition, greatly improving the quality of the partition and facilitating the timely maintenance;
2. the invention realizes the extrusion type position fixing of the small-sized matched electric appliance by arranging the connecting structure with the adjusting part, realizes the heat dissipation gap at the connecting position by matching with the extrusion of the side plate with the bulge, is convenient to adjust the fixed mounting position according to the size of the electric appliance, greatly improves the mounting efficiency and convenience and reduces the internal collision caused by vibration.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the partition board of the present invention;
FIG. 3 is an enlarged view of the structure A in FIG. 2;
fig. 4 is a front view of the present invention.
In the figure: 1. a high voltage distribution cabinet; 2. a roller; 3. a dustproof tent; 4. a push handle; 5. a sealing door; 6. installing an inner cavity; 7. a main electrical appliance; 8. an electric appliance is matched; 9. a heat dissipation plate; 10. a supporting strip; 11. hinging seat; 12. a transverse partition panel; 13. a first T-shaped slot; 14. a longitudinal partition panel; 15. an arc limiting groove; 16. an alarm; 17. a first side plate; 18. a second side plate; 19. a protrusion; 20. a lower transverse plate; 21. an upper transverse plate; 22. detecting an inner cavity; 23. an induction coil; 24. a second T-shaped slot; 25. inserting a sliding block; 26. a transverse chute; 27. adjusting the bracket; 28. cutting; 29. a nut; 30. a left riser; 31. a right vertical plate; 32. a rotating rod; 33. a threaded hole; 34. a stud.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution:
the utility model provides a high voltage distribution cabinet with cut off structure, includes high voltage distribution cabinet 1, and high voltage distribution cabinet 1's lower extreme is provided with a pair of gyro wheel 2 of bilateral symmetry, and high voltage distribution cabinet 1's right side intermediate position is provided with pushes away handle 4, through the cooperation that pushes away handle 4 and gyro wheel 2, realizes high voltage distribution cabinet 1's convenient transportation and removes.
The left side of the front end face of the high-voltage power distribution cabinet 1 is provided with a sealing door 5, the left side of the front end face of the high-voltage power distribution cabinet 1 is provided with a pair of hinged supports 11 which are symmetrical up and down, one side of the sealing door 5 is rotatably and hingedly mounted on the hinged supports 11, and the sealing door 5 is rotatably mounted through the hinged supports 11.
The upper end of high voltage distribution cabinet 1 is provided with dustproof fluffy 3 of triangle-shaped, is provided with heating panel 9 on dustproof fluffy 3, utilizes dustproof fluffy 3 and the cooperation of heating panel 9, reaches the dustproof effect of heat dissipation to high voltage distribution cabinet 1.
The middle of the front end of the high-voltage power distribution cabinet 1 is provided with a mounting inner cavity 6 which is sunken backwards, the lower end of the mounting inner cavity 6 is provided with a main electric appliance 7, the upper end of the mounting inner cavity 6 is provided with a pair of matched electric appliances 8 which are symmetrical left and right, the inner wall of the lower end of the mounting inner cavity 6 is provided with a support bar 10 which is linearly distributed, the lower end of the main electric appliance 7 is attached to the outer wall of the upper end of the support bar 10, and the size of the main electric.
Install horizontal partition panel 12 between the upper end of main electrical apparatus 7 and the adapted electrical apparatus 8, the left and right sides that installation inner chamber 6 is located main electrical apparatus 7 upper end is provided with a pair of first T shape slot 13 of mutual symmetry, and the fixed welding of the left and right sides of horizontal partition panel 12 has cutting 28, and cutting 28 slides and pegs graft in first T shape slot 13, utilizes the cooperation of first T shape slot 13 and cutting 28, realizes the grafting installation of horizontal partition panel 12.
Install vertical partition panel 14 between a pair of adapted electrical apparatus 8 of bilateral symmetry, vertical the installing in the up end of horizontal partition panel 12 of vertical partition panel 14, the outer wall of vertical partition panel 14 and horizontal partition panel 12 is filled up and is scribbled fine and close electromagnetic shielding coating, the lower extreme of vertical partition panel 14 is provided with grafting slider 25, be provided with second T shape slot 24 in the middle of the up end of horizontal partition panel 12, grafting slider 25 pegs graft in second T shape slot 24, utilize the cooperation of second T shape slot 24 and grafting slider 25, realize the perpendicular grafting installation of vertical partition panel 14 in horizontal partition panel 12 upper end.
The middle position of the inner wall of the upper end of the installation inner cavity 6 is provided with an arc limiting groove 15, the upper end of the longitudinal partition board 14 is inserted into the arc limiting groove 15, the position of the upper end of the longitudinal partition board 14 is further limited by the arc limiting groove 15, and vertical installation of the longitudinal partition board 14 is achieved.
Horizontal partition panel 12 comprises lower diaphragm 20 and last diaphragm 21, fixes seamless bonding through the hot melt adhesive between lower diaphragm 20 and the last diaphragm 21, and vertical partition panel 14 comprises left riser 30 and right riser 31, and left riser 30 and right riser 31 pass through the fixed seamless bonding of hot melt adhesive, and the middle inner chamber of vertical partition panel 14 and horizontal partition panel 12 all is provided with detection inner chamber 22, forms inside detection inner chamber 22 through split type partition panel.
Outer wall all is provided with alarm 16 in the middle of the preceding terminal surface of vertical partition panel 14 and horizontal partition panel 12, install induction coil 23 in the detection inner chamber 22, induction coil 23 and alarm 16 electric connection, cooperation of being connected through induction coil 23 and alarm 16, the realization is carried out real time monitoring to the wall position, in case the fine and close electromagnetic shielding coating of vertical partition panel 14 and horizontal partition panel 12's outer wall back-up is destroyed, induction coil 23 can produce electric current, thereby drive alarm 16 and report to the police, be convenient for timely maintenance.
The equal slidable mounting in up end left and right sides of horizontal partition panel 12 has a set of first curb plate 17 and the second curb plate 18 of bilateral symmetry, first curb plate 17 and the laminating of second curb plate 18 are at the left and right sides outer wall of adapted electrical apparatus 8, horizontal spout 26 has transversely been seted up to the up end left and right sides of horizontal partition panel 12, the lower extreme vertical slip of first curb plate 17 and second curb plate 18 is pegged graft in horizontal spout 26, and one side that first curb plate 17 and second curb plate 18 are close to the outer wall of adapted electrical apparatus 8 all is provided with linear distribution's arch 19, protruding 19 laminating is at the outer wall of adapted electrical apparatus 8, utilize horizontal spout 26 to realize the slidable mounting of first curb plate 17 and second curb plate 18, utilize arch 19 to make first curb plate 17, second curb plate 18 forms the heat dissipation clearance with the outer wall of adapted electrical apparatus 8, thereby avoid the heat gathering, realize convenient.
A gap is reserved between the second side plate 18 and the longitudinal partition plate 14, a group of vertically symmetrical adjusting supports 27 are fixedly welded on the outer walls of the left side and the right side of the longitudinal partition plate 14, threaded holes 33 are formed in the adjusting supports 27 in a transversely penetrating mode, threaded studs 34 are inserted in the threaded holes 33 in a transversely rotating mode, and transverse threaded installation of the threaded studs 34 is achieved through the threaded holes 33.
The left side of double-screw bolt 34 supports on second curb plate 18, the other end of double-screw bolt 34 extends to the inner chamber of adjusting bracket 27, and the tip screw thread of double-screw bolt 34 rotates and installs nut 29, the one end of double-screw bolt 34 is provided with bull stick 32, the terminal surface laminating of double-screw bolt 34 is on second curb plate 18, bull stick 32 rotates and installs in the right side inner chamber of second curb plate 18, utilize bull stick 32 to realize the left rotation installation of double-screw bolt 34, thereby through the rotation of double-screw bolt 34 on screw hole 33 and the position cooperation of nut 29, the realization is adjusted the clearance width between second curb plate 18 and vertical partition panel 14, make second curb plate 18 adaptation in not unidimensional adapted electric appliances 8, the installation application range of high voltage distribution cabinet 1 has been improved greatly.
The working principle is as follows: at first through the cooperation of pushing away handle 4 and gyro wheel 2, realize the convenient transportation of high voltage distribution cabinet 1 and remove, realize sealing door 5's rotation installation through free bearing 11, utilize the cooperation of first T shape slot 13 and cutting 28, realize the grafting installation of horizontal partition panel 12, utilize the cooperation of second T shape slot 24 and grafting slider 25, realize the perpendicular grafting installation of vertical partition panel 14 in horizontal partition panel 12 upper end, utilize circular arc spacing groove 15 further to inject the position of vertical partition panel 14 upper end, realize the vertical installation of vertical partition panel 14.
Through the inside detection inner chamber 22 of split type partition panel formation, through induction coil 23 and alarm 16's connection cooperation, realize carrying out real time monitoring to the wall position, in case the fine and close electromagnetic shield coating of the outer wall full-filling of vertical partition panel 14 and horizontal partition panel 12 is destroyed, induction coil 23 can produce the electric current to drive alarm 16 and report to the police, be convenient for timely maintenance.
Utilize horizontal spout 26 to realize the slidable mounting of first curb plate 17 and second curb plate 18, utilize arch 19 to make first curb plate 17, second curb plate 18 forms the heat dissipation clearance with the outer wall of adapted electrical apparatus 8, thereby avoid the heat gathering, realize convenient quick heat dissipation, utilize screw hole 33 to realize the horizontal screw thread installation of double-screw bolt 34, utilize bull stick 32 to realize the left rotation installation of double-screw bolt 34, thereby through the rotation of double-screw bolt 34 on screw hole 33 and the position cooperation of nut 29, the realization is adjusted the clearance width between second curb plate 18 and vertical partition panel 14, make second curb plate 18 adaptation in not unidimensional adapted electrical apparatus 8, the installation application range of high voltage distribution cabinet 1 has been improved greatly.
The main electrical apparatus 7 and the auxiliary electrical apparatus 8 are electrical apparatus elements commonly used in the high voltage distribution cabinet 1, and are not described in detail.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a high voltage distribution cabinet with cut off structure, includes high voltage distribution cabinet (1), its characterized in that: the lower extreme of high voltage distribution cabinet (1) is provided with a pair of gyro wheel (2) of bilateral symmetry, and the right side intermediate position of high voltage distribution cabinet (1) is provided with pushes away handle (4), and the preceding terminal surface left side of high voltage distribution cabinet (1) is provided with sealing door (5), and the upper end of high voltage distribution cabinet (1) is provided with three horn shapes dustproof fluffy (3), is provided with in the middle of the front end of high voltage distribution cabinet (1) backward sunken installation inner chamber (6), be provided with heating panel (9) on dustproof fluffy (3), the lower extreme of installation inner chamber (6) is provided with main electrical apparatus (7), and the upper end of installation inner chamber (6) is provided with a pair of adapted electrical apparatus (8) of bilateral symmetry, install horizontal partition panel (12) between the upper end of main electrical apparatus (7) and adapted electrical apparatus (8), and the bilateral symmetry is a pair of, the alarm devices (16) are arranged on the outer walls of the middle parts of the front end faces of the longitudinal partition board (14) and the transverse partition board (12), the detection inner cavities (22) are arranged in the middle of the longitudinal partition board (14) and the transverse partition board (12), the induction coils (23) are installed in the detection inner cavities (22), and the induction coils (23) are electrically connected with the alarm devices (16);
the equal slidable mounting in the up end left and right sides of horizontal partition panel (12) has a set of first curb plate (17) and second curb plate (18) of bilateral symmetry, first curb plate (17) and second curb plate (18) laminate at the left and right sides outer wall of adapted electrical apparatus (8), leave the clearance between second curb plate (18) and vertical partition panel (14), the fixed welding of the left and right sides outer wall of vertical partition panel (14) has a set of regulation support (27) of longitudinal symmetry, transversely run through threaded hole (33) on regulation support (27), transversely rotate in screw hole (33) and peg graft and have double-screw bolt (34), the left side of double-screw bolt (34) is supported on second curb plate (18), and the other end of double-screw bolt (34) extends to the inner chamber of regulation support (27), and the tip screw thread rotation of double-screw bolt (34) installs nut (29).
2. The high-voltage distribution cabinet with the partition structure according to claim 1, wherein: the left side of the front end face of the high-voltage power distribution cabinet (1) is provided with a pair of hinged supports (11) which are symmetrical up and down, and one side of the sealing door (5) is rotatably and hingedly installed on the hinged supports (11).
3. The high-voltage distribution cabinet with the partition structure according to claim 1, wherein: the lower extreme inner wall of installation inner chamber (6) is provided with linear distribution's support bar (10), the lower extreme laminating of main electrical apparatus (7) is at the upper end outer wall of support bar (10), and the size of main electrical apparatus (7) is greater than the size of adapted electrical apparatus (8).
4. The high-voltage distribution cabinet with the partition structure according to claim 1, wherein: the installation cavity (6) is provided with a pair of first T-shaped slots (13) which are symmetrical to each other on the left side and the right side of the upper end of the main electrical appliance (7), inserting strips (28) are fixedly welded on the left side and the right side of the transverse partition plate (12), and the inserting strips (28) are inserted into the first T-shaped slots (13) in a sliding mode.
5. The high-voltage distribution cabinet with the partition structure according to claim 1, wherein: the vertical up end of installing at horizontal partition panel (12) of vertical partition panel (14), the outer wall of vertical partition panel (14) and horizontal partition panel (12) is filled with compact electromagnetic shield paint, and the lower extreme of vertical partition panel (14) is provided with grafting slider (25), be provided with second T shape slot (24) in the middle of the up end of horizontal partition panel (12), grafting slider (25) are pegged graft in second T shape slot (24).
6. The high-voltage distribution cabinet with the partition structure according to claim 1, wherein: the transverse partition plate (12) is composed of a lower transverse plate (20) and an upper transverse plate (21), and the lower transverse plate (20) and the upper transverse plate (21) are fixed through hot melt adhesive and bonded seamlessly.
7. The high-voltage distribution cabinet with the partition structure according to claim 1, wherein: the installation cavity (6) is characterized in that an arc limiting groove (15) is formed in the middle of the inner wall of the upper end of the installation cavity (6), the upper end of the longitudinal partition board (14) is inserted into the arc limiting groove (15), the longitudinal partition board (14) is composed of a left vertical board (30) and a right vertical board (31), and the left vertical board (30) and the right vertical board (31) are fixed through hot melt adhesive and are bonded in a seamless mode.
8. The high-voltage distribution cabinet with the partition structure according to claim 1, wherein: horizontal spout (26) have transversely been seted up to the up end left and right sides of horizontal partition panel (12), the lower extreme vertical sliding of first curb plate (17) and second curb plate (18) is pegged graft in horizontal spout (26), and one side that first curb plate (17) and second curb plate (18) are close to adapted electrical apparatus (8) outer wall all is provided with linear distribution's arch (19), arch (19) laminate is at the outer wall of adapted electrical apparatus (8).
9. The high-voltage distribution cabinet with the partition structure according to claim 1, wherein: one end of the stud (34) is provided with a rotating rod (32), the end face of the stud (34) is attached to the second side plate (18), and the rotating rod (32) is rotatably installed in the right inner cavity of the second side plate (18).
CN202110026684.2A 2021-01-09 2021-01-09 High-voltage distribution cabinet with partition structure Active CN112864887B (en)

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CN209046031U (en) * 2018-11-02 2019-06-28 张云海 A kind of intensive powering shelf convenient to overhaul
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