CN109980546B - Power distribution cabinet convenient to install - Google Patents
Power distribution cabinet convenient to install Download PDFInfo
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- CN109980546B CN109980546B CN201910328071.7A CN201910328071A CN109980546B CN 109980546 B CN109980546 B CN 109980546B CN 201910328071 A CN201910328071 A CN 201910328071A CN 109980546 B CN109980546 B CN 109980546B
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- cabinet
- side cabinet
- rear side
- front side
- guide rails
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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
- H02B1/30—Cabinet-type casings; 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to a power distribution cabinet convenient to install, which belongs to the technical field of electrical equipment and comprises a cabinet body with an open front side, a cabinet door hinged at the opening of the cabinet body and an installation frame arranged in the cabinet body, wherein the technical key points are as follows: the mounting frame comprises at least four guide rails vertically and fixedly arranged on the inner wall of the cabinet body and a plurality of slide rails fixedly connected with the guide rails, the guide rails are fixedly and symmetrically arranged on the inner walls of the left side and the right side of the cabinet body, the slide rails are jointly connected with the guide rails on the same side and are arranged perpendicular to the guide rails, a plurality of fixing holes are formed in the guide rails at intervals along the length direction of the guide rails, and the slide rails are fixedly connected with the guide rails through the fixing holes; and an installation frame is arranged between the two slide rails and is parallel to the ground. According to the invention, the mounting frame in the cabinet body is arranged, so that the mounting position of the slide rail on the guide rail can be flexibly adjusted, and the space utilization rate in the cabinet body is improved.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a power distribution cabinet convenient to install.
Background
The electric power is energy with electric energy as power, which is converted from natural energy through a mechanical device, and then is supplied to each user through power transmission, power transformation and power distribution, and the electric power is transported to a natural power distribution cabinet.
The power distribution cabinet is also called a distribution cabinet, is a general name of a motor control center, is a power distribution cabinet, a lighting power distribution cabinet, a metering cabinet and the like, and is a final-stage device of a power distribution system. Thereby the switch board is through setting up various required electrical components inside it and reaching and carry out distribution and control to the consumer, and the management of being convenient for is favorable to when circuit fault takes place to overhaul, conveniently has a power failure, power transmission, and when overload, short circuit and electric leakage appear in the circuit, the switch board can also provide power-off protection.
The existing power distribution cabinet is formed by isolating a partition board, and the fixed installation of the partition board enables the internal working structure of the power distribution cabinet to be fixed, so that the installation of electrical elements in the cabinet is inconvenient, and the space inside the cabinet is wasted.
Disclosure of Invention
The invention aims to provide a power distribution cabinet convenient to install, and the installation position of a slide rail on a guide rail can be flexibly adjusted by arranging an installation frame in a cabinet body, so that the space utilization rate in the cabinet body is improved.
The above object of the present invention is achieved by the following technical solutions:
a power distribution cabinet convenient to install comprises a cabinet body with an opening on the front side, a cabinet door hinged to the opening of the cabinet body and an installation frame arranged inside the cabinet body, wherein the installation frame comprises at least four guide rails vertically and fixedly arranged on the inner wall of the cabinet body and a plurality of slide rails fixedly connected with the guide rails, the guide rails are fixedly and symmetrically arranged on the inner walls of the left side and the right side of the cabinet body, the guide rails are connected with the guide rails on the same side together and are arranged perpendicular to the guide rails, the guide rails are provided with a plurality of fixing holes at intervals along the length direction of the guide rails, and the slide rails are fixedly connected with the guide rails; an installation frame is arranged between the two slide rails and is parallel to the ground;
the cabinet body includes the fixed rear side cabinet that sets up with ground and slides and set up in the front side cabinet of rear side cabinet front end, the cabinet door is articulated with the front side cabinet, guided way fixed mounting is in rear side cabinet inner wall, the length of front side cabinet is greater than the length of rear side cabinet, the both sides outer wall of rear side cabinet is equipped with the spout, the both sides of front side cabinet correspond the spout be equipped with spout sliding connection's draw runner, sliding connection around front side cabinet and the rear side cabinet, the length of spout equals with the width of rear side cabinet, the lower terminal surface of spout is equipped with the water guide inclined plane that the orientation deviates from front side cabinet one side downward sloping.
By adopting the technical scheme, the cabinet body and the cabinet door protect the electrical components arranged in the cabinet body, and the cabinet door is hinged with the cabinet body, so that the electrical components in the cabinet body can be conveniently installed, maintained or replaced by opening the cabinet door, and the electrical components are fixedly installed in the cabinet body through the installation frame; the installation position and the space of the electrical element in the cabinet body are determined according to the type and the size of the electrical element to be installed by arranging the guide rail and the slide rail, the slide rail is installed on different positions of the guide rail to meet the use requirement due to the fact that the electrical element is fixedly installed on the installation frame, and the installation flatness of the electrical element in the cabinet body is guaranteed by arranging the installation frame to be parallel to the ground; the installation of the slide rail on the guide rail can be adjusted according to the actual use requirement by vertically arranging a plurality of fixing holes on the guide rail; the installation frame is installed inside the rear side cabinet by arranging the front side cabinet and the rear side cabinet which are arranged in a sliding manner, when the installation frame is installed inside the rear side cabinet, the front side cabinet is prevented from installing the installation frame in the rear side cabinet by sliding the front side cabinet, the internal space of the cabinet body is ensured, and meanwhile, the installation of the installation frame in the cabinet body is facilitated; the sliding direction of the front side cabinet on the rear side cabinet is limited by the sliding fit of the sliding grooves and the sliding strips, so that the front side cabinet is prevented from being inclined in the sliding process; through setting up both ends around the spout runs through the rear side cabinet to make the water guide inclined plane of slope decurrent, thereby make the rainwater in the spout can follow the spout and deviate from the one end outflow of front side cabinet.
The invention is further configured to: the mounting bracket is connected with the slide rail in a sliding mode, the mounting bracket comprises a mounting beam and a mounting plate, and a plurality of mounting holes are distributed in the mounting beam at intervals.
By adopting the technical scheme, the mounting frame is arranged to be in sliding connection with the sliding rail, so that when the electrical appliance element mounted on the mounting frame is mounted or maintained, the mounting frame is pulled to slide on the sliding rail, and the electrical appliance element can slide towards the opening of the cabinet body; according to the different types of electrical components installed on the installation frame, the installation plate and the installation beam are respectively selected and the installation holes are formed in the installation beam, so that the installation beam is arranged to reduce the separation of the installation plate on the internal space of the cabinet body when the electrical components are properly installed on the installation frame, and the flow of the internal space of the cabinet body is improved.
The invention is further configured to: the guide rail has been seted up the guide way along its length direction, the slide rail corresponds the guide way and fixedly is equipped with and guide way sliding connection slider.
Through adopting above-mentioned technical scheme, through setting up the guide way on the guided way to set up the slider on the slide rail, through the sliding fit of slider and guide way, thereby guarantee that the slide rail is parallel with ground, avoid the slide rail to take place to incline at the in-process with guided way fixed mounting.
The invention is further configured to: slots are formed in the bottom of the rear side cabinet and penetrate through the left side and the right side of the rear side cabinet, and bottom plates inserted into the slots are arranged on the front side cabinet corresponding to the slots.
Through adopting above-mentioned technical scheme, make bottom plate and slot peg graft through setting up the slot to avoid cabinet body bottom to be the opening form, and make the toy enter into cabinet internal portion.
The invention is further configured to: the top of the rear side cabinet is arc-shaped, the top plate of the front side cabinet is in sliding fit with the top of the rear side cabinet, and the width of the top plate of the front side cabinet is larger than that of the front side cabinet.
Through adopting above-mentioned technical scheme, through the top that sets up the rear side cabinet for the radian at the top can be followed to both sides landing to the rainwater of drippage at cabinet body top, is greater than the width of front side cabinet through the width that sets up the top of front side cabinet, avoids the rainwater to enter into the internal portion of cabinet from the top of front side cabinet and rear side cabinet.
The invention is further configured to: the outer edge of an opening at one side of the rear side cabinet facing the front side cabinet is provided with a front flanging which is turned outwards, and one side of the front flanging, which deviates from the rear side cabinet, is abutted against the inner wall of the front side cabinet.
Through adopting above-mentioned technical scheme, through set up preceding turn-ups in the rear side cabinet outside and make preceding turn-ups contradict with preceding side cabinet inner wall to avoid the rainwater to get into the internal portion of cabinet in the clearance between preceding side cabinet and the rear side cabinet.
The invention is further configured to: the outer edge of an opening at one side of the front side cabinet facing the rear side cabinet is provided with a rear flanging which is turned inwards, and a supporting piece which is abutted against the front side cabinet is arranged in the rear side cabinet.
Through adopting above-mentioned technical scheme, make back turn-ups contradict with preceding turn-ups through setting up back turn-ups to the preceding side cabinet slips away from the rear side cabinet when avoiding pulling the front side cabinet and slide, through set up the position that support piece made preceding side cabinet and rear side cabinet through support piece inside the rear side cabinet and fix, thereby avoid in the use preceding side cabinet atress to take place to slide on the rear side cabinet.
In conclusion, the beneficial technical effects of the invention are as follows: the installation frame is arranged in the cabinet body, so that the electrical element is fixedly installed in the cabinet body, and the installation positions of the slide rails on the guide rails are different, so that the size of a space formed between the installation frames is adjustable, the installation of the electrical element in the cabinet body is more compact, and the utilization rate of the space in the cabinet body is improved; the mounting frame is connected with the slide rail in a sliding manner, so that the mounting, maintenance and replacement of the electrical element on the mounting frame are facilitated; through setting up front side cabinet and rear side cabinet sliding connection, when the installing frame is installed or need overhaul the electrical components and change in the rear side frame, make the front side cabinet slide backward through promoting the front side cabinet backward to avoid the front side cabinet to influence the installation of installing frame and electrical components.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial structural schematic view of the present invention, mainly showing the composition relationship of the cabinet;
FIG. 3 is a partial sectional view of the structure of the present invention, mainly illustrating the connection relationship between the front cabinet and the rear cabinet;
FIG. 4 is an exploded view of a portion of the structure of the present invention, mainly illustrating the composition of the mounting frame and its mounting location inside the rear side cabinet;
FIG. 5 is an enlarged partial schematic view of portion A of FIG. 3;
fig. 6 is a partially enlarged schematic view of a portion B in fig. 4.
In the figure: 1. a cabinet body; 11. a front side cabinet; 111. a slide bar; 112. carrying out back flanging; 113. a base plate; 114. a support plate; 12. a rear side cabinet; 121. a chute; 1211. a water guide slope; 122. front flanging; 123. an air inlet hole; 124. a fan inlet; 125. a vent hole; 126. a slot; 2. a cabinet door; 3. installing a frame; 31. a guide rail; 311. a fixing hole; 312. a guide groove; 32. a slide rail; 321. a bolt; 322. a slider; 33. a mounting frame; 331. mounting a plate; 3311. a heat sink; 332. mounting a beam; 3321. mounting holes; 4. a support member; 41. a support bar; 42. a connecting ring; 43. a latch hook.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the power distribution cabinet convenient to install disclosed by the invention comprises a cabinet body 1 with an opening at the front side, a cabinet door 2 hinged to the opening of the cabinet body 1, and an installation frame 3 arranged inside the cabinet body 1, wherein the cabinet body 1 comprises a rear side cabinet 12 fixedly arranged on the ground and a front side cabinet 11 arranged at the front end of the rear side cabinet 12 in a sliding manner, and the cabinet door 2 is hinged to the front side cabinet 11.
Referring to fig. 1 and 2, in order to avoid that the front side cabinet 11 and the rear side cabinet 12 after sliding occupy larger space around and affect the installation of facilities around the power distribution cabinet, the front side cabinet 11 and the rear side cabinet 12 are connected in a front-back sliding manner. In order to avoid the sliding of the front cabinet 11 to affect the installation of the mounting frame 3 inside the cabinet body 1, the length of the front cabinet 11 is greater than that of the rear cabinet 12, so that the front cabinet 11 slides on the outer wall of the rear cabinet 12. The outer wall of the two sides of the rear side cabinet 12 is provided with a sliding groove 121, the sliding grooves 121 corresponding to the two sides of the front side cabinet 11 are provided with sliding strips 111 connected with the sliding grooves 121 in a sliding manner, and the sliding strips 111 are embedded in the sliding grooves 121 and are in sliding fit with the sliding grooves 121, so that the sliding direction of the front side cabinet 11 on the rear side cabinet 12 is limited, and the front side cabinet 11 is prevented from being inclined in the sliding process.
Referring to fig. 2 and 3, in order to prevent rainwater from entering the cabinet 1 along a gap between the sliding groove 121 and the sliding strip 111 when the power distribution cabinet is installed outdoors, the length of the sliding groove 121 is equal to the width of the rear cabinet 12, so that the sliding groove 121 penetrates through the front side and the rear side of the rear cabinet 12, and a water guide inclined plane 1211 inclined downward toward the side away from the front cabinet 11 is disposed on the lower end surface of the sliding groove 121, so that rainwater accumulated in the sliding groove 121 can flow out from one end of the sliding groove 121 away from the front cabinet 11 along the water guide inclined plane 1211. Simultaneously the top of rear cabinet 12 is arc, and the top front end of rear cabinet 12 is towards the rear end downward sloping, and middle both sides downward sloping towards for the rainwater can be followed the slope cambered surface of 1 top of the cabinet body and is fallen downwards, and the roof of front cabinet 11 is greater than the width of front cabinet 11 with the roof sliding fit of rear cabinet 12 and the roof width of front cabinet 11, avoids the rainwater to enter into the cabinet body 1 inside from the top of front cabinet 11 and rear cabinet 12.
Referring to fig. 3 and 5, in order to prevent rainwater from entering the cabinet body 1 from a gap at the joint of the front side cabinet 11 and the rear side cabinet 12, a front flanging 122 which is turned outwards is arranged at the outer edge of an opening at one side of the rear side cabinet 12 facing the front side cabinet 11, and one side of the front flanging 122 which deviates from the rear side cabinet 12 is abutted against the inner wall of the front side cabinet 11. Meanwhile, the outer edge of the opening of the front cabinet 11 facing the rear cabinet 12 is provided with a rear flange 112 which is turned inwards, and the front cabinet 11 is prevented from sliding away from the rear cabinet 12 when the front cabinet 11 is pulled to slide by the interference of the rear flange 112 and the front flange 122.
Referring to fig. 4 and 6, in order to prevent the front cabinet 11 from sliding under stress on the rear cabinet 12 during use, and thus to prevent the electrical components inside the cabinet body 1 from being extruded, the rear cabinet 12 is provided inside with a supporting member 4 abutting against the front cabinet 11. Support piece 4 is two and bilateral symmetry sets up at rear cabinet 12 inner wall, and support piece 4 is including articulating in the bracing piece 41 of the inside front end of rear cabinet 12 and inlaying the go-between 42 of locating the inside of front cabinet 11, and the bracing piece 41 tip is equipped with the latch hook 43 that closes with go-between 42 hook, makes bracing piece 41 be connected with go-between 42 through latch hook 43 and go-between 42 hook closure to make bracing piece 41 carry out fixed conflict to front cabinet 11 and rear cabinet 12.
Referring to fig. 1 and 4, the electrical components are fixedly disposed inside the cabinet body 1 through the mounting frame 3, the mounting frame 3 includes four guide rails 31 vertically and fixedly disposed on the inner wall of the cabinet body 1 and a plurality of slide rails 32 fixedly connected with the guide rails 31, and the four guide rails 31 are symmetrically disposed and fixedly mounted on the inner walls of the left and right sides of the rear cabinet 12 in tandem. Slide rail 32 and homonymy guided way 31 are connected jointly and set up perpendicularly with guided way 31, and the one end of slide rail 32 is equipped with mounting bracket 33 that is used for fixed mounting electrical components towards cabinet door 2 between the slide rail 32 of two level settings for mounting bracket 33 and ground parallel arrangement, thereby make the electrical components of installing on mounting bracket 33 keep steady.
Referring to fig. 4, in order to make the installation position and the space of the electrical component inside the cabinet body 1 flexible and adjustable, so that the installation of the electrical component inside the cabinet body 1 is more compact and tidy, the guide rail 31 is provided with a plurality of fixing holes 311 at intervals along the length direction thereof, in this embodiment, the fixing holes 311 are threaded holes, the slide rail 32 is fixed with the guide rail 31 through the threaded connection of the bolts 321 and the threaded holes, and thus the installation position of the slide rail 32 on the guide rail can be adjusted according to the type and the size of the electrical component installed inside the cabinet body 1 in the actual use process.
Referring to fig. 1 and 4, in order to prevent the slide rail 32 from tilting during the process of being fixedly mounted with the guide rail 31, the guide rail 31 is provided with a guide groove 312 along the length direction thereof, the slide rail 32 is fixedly provided with a slide block 322 in sliding connection with the guide groove 312 corresponding to the guide groove 312, and the slide block 322 is in sliding fit with the guide groove 312, so that the slide rail 32 is ensured to be parallel to the ground. The fixing holes 311 are arranged in two rows and located on two sides of the guide groove 312, so that the bolts 321 are conveniently in threaded connection with the fixing holes 311, and meanwhile, the stability of connection between the sliding rail 32 and the guide rail 31 is guaranteed. For installation, maintenance and the change of making things convenient for electrical components on mounting bracket 33, mounting bracket 33 and slide rail 32 sliding connection because the one end of slide rail 32 is towards cabinet door 2 to when making pulling mounting bracket 33, mounting bracket 33 drives electrical components and locates to slide towards cabinet door 2.
Referring to fig. 4, the mounting frame 33 includes a mounting beam 332 and a mounting plate 331, a plurality of mounting holes 3321 are spaced on the mounting beam 332, so as to facilitate the fixed mounting of electrical components on the mounting beam 332, and according to the different types of electrical components mounted on the mounting frame 33, the mounting plate 331 or the mounting beam 332 is selected to mount the electrical components, so as to ensure that the electrical components are properly mounted on the mounting frame 33, and at the same time, the mounting beam 332 is arranged to reduce the separation of the mounting plate 331 from the internal space of the cabinet 1, thereby improving the flow of the internal space of the cabinet 1. In order to improve the heat dissipation efficiency of the electrical components mounted on the mounting plate 331, the mounting plate 331 is provided with a plurality of heat dissipation grooves 3311 at intervals.
Referring to fig. 2 and 4, in order to ensure the air circulation inside the cabinet 1, and thus avoid the damage of the electrical components due to the over-high temperature caused by the heat generated by the electrical components during operation, an air inlet hole 123 is formed at the bottom of the rear cabinet 12, an air inlet fan 124 is embedded inside the air inlet hole 123, and the air outside the cabinet 1 is sent into the cabinet 1 by the air inlet fan 124. Meanwhile, a plurality of vent holes 125 are formed in the left side wall and the right side wall of the rear cabinet body 1 at intervals, so that the air in the cabinet body 1 is exchanged with the outside air; in order to prevent rainwater from entering the cabinet 1 through the vent holes 125, the vent holes 125 are all inclined toward the outside of the cabinet 1.
Referring to fig. 2 and 3, when avoiding front cabinet 11 and rear cabinet 12 to stretch each other, cabinet 1 bottom is the opening form and makes partial toy get into cabinet 1 inside from cabinet 1 bottom, and rear cabinet 12 bottom has been seted up slot 126 and slot 126 is located into fan 124 below, and slot 126 runs through the rear cabinet 12 left and right sides, and front cabinet 11 corresponds slot 126 and is equipped with the bottom plate 113 of pegging graft with slot 126, and bottom plate 113 can dismantle with front cabinet 11 and be connected. The bottom plate 113 is inserted into the slot 126 in a sliding manner, and a supporting plate 114 which is flush with the bottom of the rear side cabinet 12 is arranged at one end of the bottom plate 113 departing from the slot 126, so that the front side cabinet 11 can be kept stable when the front side cabinet 11 and the rear side cabinet 12 slide and stretch each other. Meanwhile, the slot 126 penetrates through two sides of the rear cabinet 12, and the air inlet 123 is communicated with the slot 126, so that the outside air can enter the cabinet 1 through the slot 126.
The specific implementation process of the invention comprises the following steps: according to the size and type of the electrical components to be installed in the cabinet 1, the sliding block 322 of the sliding rail 32 is inserted into the guiding groove 312 and then the sliding rail 32 is slid to the corresponding position of the guiding rail 31, and then the sliding rail 32 and the guiding rail 31 are fixedly installed by using the bolt 321 to connect with the fixing hole 311. Then will install the guided way 31 symmetry fixed mounting of slide rail 32 on the inside corresponding position of rear cabinet 12, in bottom plate 113 pegs graft slot 126 afterwards, then deviate from the opening part from rear cabinet 12 and connect the outside of rear cabinet 12 with front cabinet 11 sliding sleeve and make draw runner 111 and spout 121 sliding fit, slide front cabinet 11 to rear cabinet 12 opening part, carry out fixed connection with bottom plate 113 and front cabinet 11 both sides to make cabinet 1 installation accomplish. After the cabinet body 1 is installed, the cabinet door 2 is installed on the front cabinet 11, then the front cabinet 11 is pushed backwards and the mounting frame 33 is slidably connected between the two horizontal sliding rails 32, and finally the electrical components are sequentially installed on the mounting frame 33. After the electrical components are installed, the front cabinet 11 is pulled to move towards the side away from the rear cabinet 12, the front flange 122 and the rear flange 112 are abutted, then the lock hook 43 on the support rod 41 is hooked with the connecting ring 42, so that the sliding of the front cabinet 11 on the rear cabinet 12 is limited, and finally the cabinet door 2 is closed.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (6)
1. The utility model provides a switch board easy to assemble, is the cabinet body (1) of opening form and articulates in cabinet door (2) of the cabinet body (1) opening part and sets up in the inside installing frame (3) of the cabinet body (1) its characterized in that including the front side: the mounting frame (3) comprises at least four guide rails (31) vertically and fixedly arranged on the inner wall of the cabinet body (1) and a plurality of slide rails (32) fixedly connected with the guide rails (31), the guide rails (31) are fixedly and symmetrically arranged on the inner walls of the left side and the right side of the cabinet body (1), the guide rails (32) are jointly connected with the guide rails (31) on the same side and are perpendicular to the guide rails (31), the guide rails (31) are provided with a plurality of fixing holes (311) at intervals along the length direction of the guide rails (31), and the slide rails (32) are fixedly connected with the guide rails (31) through the fixing holes (311); an installation frame (33) is arranged between the two slide rails (32), and the installation frame (33) is parallel to the ground;
the cabinet body (1) comprises a rear side cabinet (12) fixedly arranged on the ground and a front side cabinet (11) arranged at the front end of the rear side cabinet (12) in a sliding manner, the cabinet door (2) is hinged to the front side cabinet (11), the guide rail (31) is fixedly arranged in the rear side cabinet (12), the length of the front side cabinet (11) is larger than that of the rear side cabinet (12), sliding grooves (121) are formed in the outer walls of the two sides of the rear side cabinet (12), sliding strips (111) in sliding connection with the sliding grooves (121) are arranged on the two sides of the front side cabinet (11) corresponding to the sliding grooves (121), the front side cabinet (11) is in front-back sliding connection with the rear side cabinet (12), the length of the sliding grooves (121) is equal to the width of the rear side cabinet (12), and a water guide inclined plane (1211) which inclines downwards towards one side away from the front side cabinet (11) is arranged on the lower end face of the sliding grooves (;
slot (126) have been seted up to rear side cabinet (12) bottom, slot (126) run through the rear side cabinet (12) left and right sides, front side cabinet (11) correspond slot (126) and are equipped with bottom plate (113) of pegging graft with slot (126), air inlet (123) have been seted up to rear side cabinet (12) bottom, air inlet (124) are equipped with to inside the inlaying of air inlet (123), slot (126) are located into fan (124) below, the one end that bottom plate (113) deviate from slot (126) is equipped with backup pad (114) that flushes bottom rear side cabinet (12).
2. The switch board of claim 1 easy to assemble, its characterized in that: mounting bracket (33) and slide rail (32) sliding connection, mounting bracket (33) are including installation roof beam (332) and mounting panel (331), installation roof beam (332) interval distribution has a plurality of mounting holes (3321).
3. The switch board of claim 1 easy to assemble, its characterized in that: guide way (312) have been seted up along its length direction in guided way (31), slide rail (32) correspond guide way (312) and fixedly be equipped with guide way (312) sliding connection slider (322).
4. The switch board of claim 1 easy to assemble, its characterized in that: the top of the rear side cabinet (12) is arc-shaped, the top plate of the front side cabinet (11) is in sliding fit with the top of the rear side cabinet (12), and the width of the top plate of the front side cabinet (11) is larger than that of the front side cabinet (11).
5. The switch board of claim 4 easy to assemble, its characterized in that: the outer edge of an opening at one side of the rear side cabinet (12) facing the front side cabinet (11) is provided with a front flanging (122) which is turned outwards, and one side of the front flanging (122) departing from the rear side cabinet (12) is abutted against the inner wall of the front side cabinet (11).
6. The switch board of claim 5 easy to assemble, its characterized in that: the outer edge of an opening at one side of the front side cabinet (11) facing the rear side cabinet (12) is provided with a rear flanging (112) which is turned inwards, and a supporting piece (4) which is abutted against the front side cabinet (11) is arranged in the rear side cabinet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910328071.7A CN109980546B (en) | 2019-04-23 | 2019-04-23 | Power distribution cabinet convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910328071.7A CN109980546B (en) | 2019-04-23 | 2019-04-23 | Power distribution cabinet convenient to install |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109980546A CN109980546A (en) | 2019-07-05 |
| CN109980546B true CN109980546B (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910328071.7A Active CN109980546B (en) | 2019-04-23 | 2019-04-23 | Power distribution cabinet convenient to install |
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| CN (1) | CN109980546B (en) |
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| CN110601016A (en) * | 2019-09-26 | 2019-12-20 | 国网山东省电力公司济南市长清区供电公司 | Dehumidification switch cabinet |
| FR3102315B1 (en) * | 2019-10-16 | 2023-12-22 | Vertiv Ind Systems Sas | System for locking the movement of a support for electrical components in a cabinet, in particular ATEX and cabinet equipped with such a support |
| CN111600211B (en) * | 2020-06-16 | 2021-11-23 | 芜湖金牛电气股份有限公司 | Assembled energy-saving switch cabinet |
| CN111934227B (en) * | 2020-08-14 | 2022-07-01 | 杭州巨骐信息科技股份有限公司 | Intelligent system suitable for monitoring of grounding box |
| CN112864813B (en) * | 2021-01-13 | 2022-05-27 | 湖州吉泰电力设备有限公司 | Adjustable electrical equipment mounting rack and power distribution cabinet applying same |
| CN113423239B (en) * | 2021-05-21 | 2023-01-31 | 中天宽带技术有限公司 | Communication cabinet |
| CN113764995A (en) * | 2021-07-21 | 2021-12-07 | 江苏康盛电气集团有限责任公司 | Intelligent switch cabinet with adjustable mounting rack and rapid assembly method thereof |
| CN115313188A (en) * | 2022-07-29 | 2022-11-08 | 江苏堂宇建设工程有限公司 | Switch cabinet with protection function and use method thereof |
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| CN207440132U (en) * | 2017-09-29 | 2018-06-01 | 厦门市同利源电气设备有限公司 | A kind of multifunctional electric meter adjustable type Installation cabinet |
| CN208028414U (en) * | 2018-02-11 | 2018-10-30 | 阙师杰 | A kind of switchgear with electric elements mounting structure |
| CN207868639U (en) * | 2018-03-01 | 2018-09-14 | 江苏常明电力设备有限公司 | Cabinet drawer-type switch cabinet |
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2019
- 2019-04-23 CN CN201910328071.7A patent/CN109980546B/en active Active
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