CN110011196B - Safe type low-voltage cabinet convenient to overhaul - Google Patents
Safe type low-voltage cabinet convenient to overhaul Download PDFInfo
- Publication number
- CN110011196B CN110011196B CN201910428454.1A CN201910428454A CN110011196B CN 110011196 B CN110011196 B CN 110011196B CN 201910428454 A CN201910428454 A CN 201910428454A CN 110011196 B CN110011196 B CN 110011196B
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- supporting
- mounting
- block
- cabinet
- clamping plate
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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
- H02B1/052—Mounting on 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
- H02B1/32—Mounting of devices therein
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a safe low-voltage cabinet convenient to overhaul, which is very convenient to maintain, can adjust the height position of a required maintenance part, can rotate the required maintenance part to the outside and adjust the angle of an electrical element, can maintain and replace electrical parts very conveniently, and can be used conveniently and simply by disconnecting a module required to be maintained and rotating the module.
Description
Technical Field
The invention relates to a safe low-voltage cabinet convenient to overhaul, and belongs to the technical field of low-voltage cabinet auxiliary equipment.
Background
At present, a low-voltage cabinet is indispensable equipment for power transmission, power distribution and electric energy conversion in industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like. The current low-voltage cabinet generally adopts fixed box structure, and this kind of cabinet body generally adopts the welded mode to make up into box structure, then fixes electrical component in the box, and this kind of mode is though simple to operate, and is firm reliable, but, it is when keeping in repair after breaking down, and is more troublesome, because cabinet body inner space is limited, and is very troublesome to the maintenance of low-voltage cabinet electric part, consequently, need design the safe type low-voltage cabinet of a maintenance of being convenient for to improve the maintenance simplicity and the maneuverability of low-voltage cabinet.
Aiming at the problems, the invention provides the safe low-voltage cabinet convenient to overhaul, and the simplicity and the operability of the low-voltage cabinet are improved.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a safe low-voltage cabinet convenient to overhaul is characterized in that a cabinet door, a cabinet body, a supporting seat body, a mounting frame and an electric mounting plate assembly are arranged on the cabinet body, the cabinet door is rotatably arranged on the cabinet body by adopting a hinge, a door lock is arranged on the cabinet door, the safe low-voltage cabinet convenient to overhaul is characterized in that,
a supporting seat body fixed on the cabinet body is vertically arranged on one side of the cabinet body close to the hinge in an extending manner;
the support base body is provided with a plurality of horizontally arranged mounting racks in a vertically sliding manner, so that when parts in the low-voltage cabinet are maintained, the mounting racks are adjusted to a height convenient for maintenance;
the mounting rack can rotate around the support base body in a horizontal plane so as to rotate out when parts in the low-voltage cabinet are maintained;
the mounting rack is provided with an electrical mounting plate assembly for mounting electrical parts, and the electrical mounting plate assembly can be rotatably arranged in a vertical plane so as to facilitate rotating the electrical parts to be maintained to a proper angle when the parts in the low-voltage cabinet are maintained;
the mounting rack is supported on the cabinet body by the mounting rack auxiliary supporting component.
Further, as an optimization, the support base body is further provided with a sliding block which is connected with the mounting frame and can slide on the support base body, the sliding block slides in a vertical sliding groove in the support base body, a sliding block auxiliary support component is detachably arranged on the vertical sliding groove, and the sliding block auxiliary support component is used for positioning, supporting and locking the sliding block.
Further, as an optimization, the vertical sliding groove comprises a first vertical sliding groove and a second vertical sliding groove which are arranged in parallel and have the same size and shape, a plurality of horizontal transverse through grooves are further formed between the first vertical sliding groove and the second vertical sliding groove, and the sliding block can be subjected to position transformation between the first vertical sliding groove and the second vertical sliding groove through the transverse through grooves.
Further, as preferred, the supplementary supporting component of mounting bracket is including supporting locking piece, hole shoulder, locking screw and limiting plate, wherein, the intensive mounting bracket supported hole that is provided with multirow multiseriate on the back of the cabinet body, the array is provided with 3-5 on the rear end face of supporting the locking piece the hole shoulder, every hole shoulder detachable stretches into the mounting bracket supported hole, the back of hole shoulder adopts locking screw connects on the cabinet body, still connect on the locking screw of the inside of the cabinet body the limiting plate, the cross-sectional area of limiting plate is greater than the cross-sectional area of mounting bracket supported hole, the supplementary supporting component of mounting bracket is installed behind the mounting bracket supported hole of the cabinet body, it is right to support the locking piece the mounting bracket and support the locking.
Further, as preferred, the auxiliary slider supporting assembly comprises a supporting slider block and positioning pieces, the positioning pieces are arranged on two sides of the upper end of the supporting slider block, a horizontal slider locking groove is formed in a vertical sliding groove in the supporting base body, the supporting slider block is supported and arranged behind the slider locking groove and is supported by the supporting slider block, and the slider is positioned between the two positioning pieces.
Further, as preferred, the electric installation board subassembly adopts the rotatable installation of rotary column on the mounting bracket, the electric installation board subassembly still adopts two locking screw to fix on the mounting bracket.
Further, as preferred, the electrical installation board subassembly includes electrical installation board, lockpin, U type seat, interior splint, outer splint, connecting block and screw, the electrical installation board sets up on the mounting bracket, still adopt on the electrical installation board the screw installation is provided with the U type seat, be provided with in the U type seat interior splint, one side of interior splint is provided with a plurality of connecting blocks, it is provided with the lockpin to connect on the connecting block, the lockpin is spacing on the electrical installation board, the tip of U type seat is located the fixed outer splint that is provided with in the outside of interior splint, interior splint with interval between the outer splint is adjusted by the lockpin, the fixed part clamp of electrical components is established the outer splint with between the inner splint.
Further, preferably, a shielding layer is provided on an inner side or an outer side of the U-shaped seat.
Compared with the prior art, the invention has the following technical effects:
the safe low-voltage cabinet convenient to maintain is convenient to maintain, not only can the height position of a part to be maintained be adjusted, but also the part can be rotated to the outside and the angle of an electric element can be adjusted, so that the electric element can be maintained and replaced very conveniently.
Drawings
FIG. 1 is a schematic structural view of a safety low-voltage cabinet convenient to overhaul according to the invention;
FIG. 2 is a schematic structural view of a mounting bracket auxiliary support assembly of the safety type low-voltage cabinet convenient to overhaul;
FIG. 3 is a schematic structural view of a slider auxiliary support assembly of the safety low-voltage cabinet convenient to overhaul;
FIG. 4 is a schematic view of a partially enlarged structure of a safety low-voltage cabinet convenient to overhaul according to the present invention;
FIG. 5 is a schematic structural view of an electrical mounting plate assembly of the safety low-voltage cabinet convenient to overhaul according to the present invention;
wherein, 1, cabinet door, 2, lock, 3, the cabinet body, 4, the mounting bracket, 5, vertical spout one, 6, vertical spout two, 7, articulated post, 8, the slider, 9, the slider locked groove, 10, horizontal logical groove, 11, the mounting bracket supported hole, 12, electrical installation board subassembly, 13, the rotary column, 14, locking screw, 15, support the locking piece, 16, the hole shoulder, 17, locking screw, 18, the limiting plate, 19, the slider props up the piece, 20, the spacer, 21, the electrical installation board, 22, the lockpin, 23, U type seat, 24, the shielding layer, 25, interior splint, 26, the outer splint, 27, the connecting block, 28, the screw
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. 1-5, the present invention provides a technical solution: a safe low-voltage cabinet convenient to maintain,
the cabinet door comprises a cabinet door 1, a cabinet body 3, a supporting seat body, a mounting rack 4 and an electric mounting plate assembly 12, wherein the cabinet door 1 is rotatably arranged on the cabinet body 3 by adopting a hinge, a door lock 2 is arranged on the cabinet door 1, and the electric mounting plate assembly is characterized in that,
a supporting seat body fixed on the cabinet body is vertically arranged on one side, close to the hinge, in the cabinet body 3 in an extending manner;
a plurality of horizontally arranged mounting frames 4 are arranged on the support base body in a vertically sliding manner so as to be convenient for adjusting the mounting frames to a height convenient for maintenance when parts in the low-voltage cabinet are maintained;
the mounting rack 4 can rotate around the support base body in a horizontal plane so as to rotate out when parts in the low-voltage cabinet are maintained;
an electrical installation board assembly 12 for installing electrical components is arranged on the installation frame 4, and the electrical installation board assembly 12 can be rotatably arranged in a vertical plane so as to facilitate rotating the electrical components to be maintained to a proper angle when maintaining the components in the low-voltage cabinet;
wherein, the mounting rack 4 is supported on the cabinet body by adopting a mounting rack auxiliary supporting component.
In this embodiment, still be provided with on the support pedestal and connect mounting bracket 4 and can support gliding slider 8 on the pedestal, slider 8 is in slide in the vertical spout on the support pedestal, the detachable is provided with the supplementary supporting component of slider on the vertical spout, the supplementary supporting component of slider is used for right the slider carries out the location support and locks.
In order to improve the convenience of adjusting, vertical chute includes vertical chute one 5 and the vertical chute two 6 of two parallel arrangement's the same size shape, still be provided with the horizontal logical groove 10 of a plurality of levels between vertical chute one 5 and the vertical chute two 6, slider 8 can pass through horizontal logical groove carry out the position transform between vertical chute one 5 and the vertical chute two 6.
As shown in fig. 2, the auxiliary support assembly for the mounting rack comprises a support lock block 15, a hole shoulder 16, a locking screw 17 and a limiting plate 18, wherein the back of the cabinet body is densely provided with a plurality of rows and columns of mounting rack support holes 11, the array is provided with 3-5 on the rear end face of the support lock block 15, the hole shoulder 16 and each hole shoulder are detachably inserted into the mounting rack support holes 11, the back of the hole shoulder is adopted, the locking screw is connected to the cabinet body, the limiting plate 18 is further connected to the locking screw inside the cabinet body, the cross sectional area of the limiting plate is larger than that of the mounting rack support holes, the auxiliary support assembly for the mounting rack is installed behind the mounting rack support holes of the cabinet body, and the support lock block is right the mounting rack is supported and locked.
As shown in fig. 3, the auxiliary slider supporting assembly includes a supporting block 19 and positioning pieces 20, the positioning pieces 20 are disposed on two sides of the upper end of the supporting block 19, a horizontal locking groove 9 is disposed on the vertical sliding groove of the supporting base, the supporting block 19 is supported and disposed behind the locking groove 9, and supports the supporting block, and the slider is positioned between the two positioning pieces.
Wherein, the electric installation board subassembly adopts rotatable the installing of rotary column 13 on the mounting bracket, the electric installation board subassembly still adopts two locking screw 14 to fix on the mounting bracket.
In this embodiment, as shown in fig. 5, the electrical installation board assembly includes an electrical installation board 21, a lock pin 22, a U-shaped seat 23, an inner clamping plate 25, an outer clamping plate 26, a connecting block 27, and a screw 28, the electrical installation board 21 is disposed on the installation frame, the U-shaped seat 23 is further mounted on the electrical installation board 21 by using the screw 28, the inner clamping plate is disposed in the U-shaped seat 23, a plurality of connecting blocks 27 are disposed on one side of the inner clamping plate 25, the lock pin 22 is connected to the connecting blocks 27, the lock pin 22 is limited on the electrical installation board 21, an outer clamping plate 26 is fixedly disposed at an end of the U-shaped seat on an outer side of the inner clamping plate, a distance between the inner clamping plate and the outer clamping plate is adjusted by the lock pin 22, and a fixing portion of an electrical device is clamped between the outer clamping plate and the.
In order to prevent external interference, the inside or outside of the U-shaped seat is provided with a shielding layer 24.
The safe low-voltage cabinet convenient to maintain is convenient to maintain, not only can the height position of a part to be maintained be adjusted, but also the part can be rotated to the outside and the angle of an electric element can be adjusted, so that the electric element can be maintained and replaced very conveniently.
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 (6)
1. A safe low-voltage cabinet convenient to overhaul is characterized by comprising a cabinet door, a cabinet body, a support base body, a mounting frame and an electrical installation plate assembly, wherein the cabinet door is rotatably arranged on the cabinet body through a hinge, a door lock is arranged on the cabinet door, and the support base body fixed on the cabinet body is vertically arranged on one side, close to the hinge, in the cabinet body in an extending manner;
the support base body is provided with a plurality of horizontally arranged mounting racks in a vertically sliding manner, so that when parts in the low-voltage cabinet are maintained, the mounting racks are adjusted to a height convenient for maintenance;
the mounting rack can rotate around the support base body in a horizontal plane so as to rotate out when parts in the low-voltage cabinet are maintained;
the mounting rack is provided with an electrical mounting plate assembly for mounting electrical parts, and the electrical mounting plate assembly can be rotatably arranged in a vertical plane so as to facilitate rotating the electrical parts to be maintained to a proper angle when the parts in the low-voltage cabinet are maintained;
the mounting rack is supported on the cabinet body by adopting a mounting rack auxiliary supporting component;
the electric mounting plate assembly comprises an electric mounting plate, a lock pin, a U-shaped seat, an inner clamping plate, an outer clamping plate, connecting blocks and screws, the electric mounting plate is arranged on the mounting frame, the U-shaped seat is further arranged on the electric mounting plate through the screws, the inner clamping plate is arranged in the U-shaped seat, a plurality of connecting blocks are arranged on one side of the inner clamping plate, the lock pin is connected to the connecting blocks and limited on the electric mounting plate, the outer clamping plate is fixedly arranged on the outer side of the inner clamping plate at the end part of the U-shaped seat, the distance between the inner clamping plate and the outer clamping plate is adjusted through the lock pin, and a fixing part of an electric device is clamped between the outer clamping plate and the inner clamping plate;
the mounting bracket auxiliary supporting assembly comprises a supporting locking block, a hole shoulder, a locking screw and a limiting plate, wherein the back of the cabinet body is densely provided with a plurality of rows and columns of mounting bracket supporting holes, the array is provided with 3-5 on the rear end face of the supporting locking block, the hole shoulder is detachably arranged on each mounting bracket supporting hole, the back of the hole shoulder is adopted, the locking screw is connected to the cabinet body, the limiting plate is further connected to the locking screw in the inside of the cabinet body, the cross-sectional area of the limiting plate is larger than that of the mounting bracket supporting holes, the mounting bracket auxiliary supporting assembly is arranged behind the mounting bracket supporting holes of the cabinet body, and the supporting locking block is right.
2. The safety type low-voltage cabinet convenient to overhaul as claimed in claim 1, wherein: the support pedestal is further provided with a slide block which is connected with the mounting rack and can slide on the support pedestal, the slide block slides in a vertical chute on the support pedestal, a slide block auxiliary support component is detachably arranged on the vertical chute, and the slide block auxiliary support component is used for positioning, supporting and locking the slide block.
3. The safety type low-voltage cabinet convenient to overhaul as claimed in claim 2, wherein: the vertical sliding groove comprises a first vertical sliding groove and a second vertical sliding groove which are arranged in parallel and have the same size and shape, a plurality of horizontal transverse through grooves are further formed between the first vertical sliding groove and the second vertical sliding groove, and the sliding block can be subjected to position transformation between the first vertical sliding groove and the second vertical sliding groove through the transverse through grooves.
4. The safety type low-voltage cabinet convenient to overhaul as claimed in claim 2, wherein: the auxiliary sliding block supporting assembly comprises a sliding block supporting block and positioning pieces, the positioning pieces are arranged on two sides of the upper end of the sliding block supporting block, a horizontal sliding block locking groove is formed in a vertical sliding groove in the supporting base body, the sliding block supporting block is arranged behind the sliding block locking groove in a supporting mode and is supported, and the sliding block is positioned between the two positioning pieces.
5. The safe type low-voltage cabinet convenient to overhaul of claim 4, wherein: the electric installation plate assembly is rotatably installed on the installation frame through the rotating column, and the electric installation plate assembly is further fixed on the installation frame through two locking screws.
6. The safety type low-voltage cabinet convenient to overhaul as claimed in claim 1, wherein: and a shielding layer is arranged on the inner side or the outer side of the U-shaped seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910428454.1A CN110011196B (en) | 2019-05-22 | 2019-05-22 | Safe type low-voltage cabinet convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910428454.1A CN110011196B (en) | 2019-05-22 | 2019-05-22 | Safe type low-voltage cabinet convenient to overhaul |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110011196A CN110011196A (en) | 2019-07-12 |
| CN110011196B true CN110011196B (en) | 2020-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910428454.1A Active CN110011196B (en) | 2019-05-22 | 2019-05-22 | Safe type low-voltage cabinet convenient to overhaul |
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| CN (1) | CN110011196B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110768140A (en) * | 2019-11-05 | 2020-02-07 | 山东厚俞实业有限公司 | Medium-voltage switch cabinet convenient for built-in element wire arrangement |
| CN110867758A (en) * | 2019-11-28 | 2020-03-06 | 南京大全电气有限公司 | Modular electrical distribution box |
| CN112615278A (en) * | 2020-12-28 | 2021-04-06 | 杨星强 | Pull switch board convenient to overhaul |
| CN113013741B (en) * | 2021-04-06 | 2023-07-25 | 北京中科中电电力工程管理有限公司 | Switch cabinet and installation process thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208113148U (en) * | 2018-04-04 | 2018-11-16 | 新昌县大菠萝农业发展有限公司 | A kind of PLC rack with element installation bracket |
| CN208723341U (en) * | 2018-08-20 | 2019-04-09 | 东莞市太源电控设备有限公司 | A kind of power distribution cabinet for facilitating maintenance mans to repair operation |
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| CN110011196A (en) | 2019-07-12 |
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Effective date of registration: 20201110 Address after: 215600 No. 30 Hongqi Road West, Zhangjiagang modern agricultural demonstration zone, Suzhou, Jiangsu Applicant after: JIANGSU SHA ZHOU ELECTRIC Co.,Ltd. Address before: 100089 No. 29, Haidian District, Beijing, Xueyuan Road Applicant before: Kong Xuejing |
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