CN220291515U - Double-isolation air insulation high-low voltage switch cabinet - Google Patents
Double-isolation air insulation high-low voltage switch cabinet Download PDFInfo
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- CN220291515U CN220291515U CN202321949052.4U CN202321949052U CN220291515U CN 220291515 U CN220291515 U CN 220291515U CN 202321949052 U CN202321949052 U CN 202321949052U CN 220291515 U CN220291515 U CN 220291515U
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- switch cabinet
- hinging seat
- low voltage
- main body
- cabinet main
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- 238000002955 isolation Methods 0.000 title claims abstract description 15
- 238000009413 insulation Methods 0.000 title abstract description 8
- 238000013016 damping Methods 0.000 claims abstract description 14
- 239000000919 ceramic Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of high-low voltage switch cabinets, in particular to a double-isolation air-insulation high-low voltage switch cabinet which comprises a switch cabinet main body, wherein an openable front panel is arranged on a base surface of the switch cabinet main body, a cabinet door lock is arranged on the left side of the front panel, electric equipment is arranged in the switch cabinet main body, openable side access boards are connected to the left side and the right side of the switch cabinet main body, an adjusting structure is arranged between the inside of the side access boards and the bottom end inside the switch cabinet main body, a damping base is arranged below the switch cabinet main body, a damping structure is arranged between the switch cabinet main body and the damping base, an insulating layer is further arranged on the inner layer of the switch cabinet main body, and the side access boards can be opened quickly by arranging the adjusting structure, so that a plurality of subsequent people can install and overhaul simultaneously, and the trouble that the side access boards can be opened only by manually disassembling bolts can be avoided.
Description
Technical Field
The utility model relates to the technical field of high-low voltage switch cabinets, in particular to a double-isolation air-insulation high-low voltage switch cabinet.
Background
The high-low voltage switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, each shunt is arranged according to the requirement of the switch cabinet, the high-low voltage switch cabinet is the device for connecting high-voltage or low-voltage cables as the name implies, the high-voltage cabinet is used for power supply offices and power substations, then the voltage is reduced by a transformer and then reaches the low-voltage cabinet, and the low-voltage cabinet reaches the distribution boxes for power consumption.
Through retrieving, the high-low voltage switch cabinet convenient to installation and maintenance has been proposed at published application number CN202223085496.6, including the cabinet body, a plurality of air inlet fans of surface one side fixedly connected with of the cabinet body, a plurality of exhaust fans of surface opposite side fixedly connected with of the cabinet body, the front side opening part of the cabinet body is connected with the door plant through the hinge rotation, the equal fixedly connected with filter mantle in the inside both sides of the cabinet body, the interior bottom wall both sides of the cabinet body all are provided with the spout. According to the utility model, the clamping block is pulled out of the clamping groove and is completely pulled into the connecting groove by opening the door plate and then pulling the pull rod, then the bracket is pulled, the bracket can be pulled out of the cabinet body under the cooperation of the sliding block and the sliding groove, the sliding block is aligned with the sliding groove and pushed into the sliding groove after the clamping block is pulled into the connecting groove after maintenance is completed, and the clamping block can be pushed into the clamping groove under the elastic force of the spring after being pushed to the bottommost end, so that the electronic device inside the switch cabinet is conveniently maintained.
Although the problems in the background technology are solved by the scheme, the defects that the high-low voltage switch cabinet in the scheme can only be used for overhauling the inside of the switch cabinet by opening the door body at the front side, so that multiple people cannot overhaul the switch cabinet at the same time, and the overall overhauling efficiency is still not high still exist.
Disclosure of Invention
The utility model aims to provide a double-isolation air-insulation high-low voltage switch cabinet so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a two isolation air insulation high-low voltage switch cabinet, includes the switch cabinet main part, install openable front panel on the basal plane of switch cabinet main part the left side of front panel is provided with the cabinet lock switch cabinet main part's internally mounted has electrical equipment, switch cabinet main part's left and right sides all is connected with openable side access panel be provided with regulation structure between the inside of side access panel and switch cabinet main part inside bottom be provided with shock-absorbing mount below the switch cabinet main part be provided with shock-absorbing structure between switch cabinet main part and the shock-absorbing mount, switch cabinet main part's inlayer still is provided with the insulating layer;
the adjusting structure comprises a first hinging seat fixedly arranged at the bottom ends inside the left side and the right side of the switch cabinet main body, a hydraulic rod is connected to the first hinging seat, a second hinging seat is connected to one side, far away from the first hinging seat, of the hydraulic rod, and the second hinging seat is fixedly arranged at the rear side of the side access board;
the damping structure comprises a third hinge seat fixedly installed at the left bottom and the right bottom of the inside of a damping base, a pressing plate is connected to the upper portion of the third hinge seat, one side, away from the third hinge seat, of the pressing plate is connected with a fourth hinge seat, the top of the fourth hinge seat is connected with a sliding block, the inside of the sliding block is connected with a sliding rod which is transversely arranged, a spring is sleeved at the middle position of the sliding rod, and mounting plates arranged above the sliding rod are connected to the left side and the right side of the sliding rod.
As a preferable scheme of the utility model, the hydraulic rod adopts a plurality of sections of hydraulic rods, and the head end and the tail end of the hydraulic rod are respectively connected with the second hinging seat and the first hinging seat in a rotating connection mode.
As a preferable scheme of the utility model, the tops of the two side access boards and the tops of the left side and the right side of the inside of the switch cabinet body are connected through hinges in a rotating connection mode, and the hinges are fixedly arranged on the top end shell of the inside of the switch cabinet body through a plurality of screws.
As a preferable scheme of the utility model, the two sliding blocks are symmetrically distributed left and right by taking the middle position of the sliding rod as a symmetrical axis, and the two sliding blocks are connected with the sliding rod in a left-right sliding connection mode.
As a preferable scheme of the utility model, the two pressing plates are symmetrically distributed on the left and right by taking the middle position of the sliding rod as a symmetrical axis, and the top and the bottom of the pressing plates are respectively connected with the fourth hinging seat and the third hinging seat in a rotating connection mode.
As a preferable scheme of the utility model, the left side and the right side of the sliding rod are also connected with ear plates, and the top of the damping structure is fixedly connected with the bottom of the switch cabinet main body through a mounting plate by adopting a plurality of bolts.
As a preferable scheme of the utility model, the insulating layer comprises a base layer paved by two layers of ceramic substrates, an insulating pad is filled in the two layers of ceramic substrates, and a plurality of through holes are formed in the insulating pad.
Compared with the prior art, the utility model has the beneficial effects that:
according to the double-isolation air-insulation high-low voltage switch cabinet, when the high-low voltage switch cabinet is used, when maintenance is needed, only the hydraulic rod is started to work through the control button on the switch cabinet, the output end on the front side of the hydraulic rod is driven to drive the side maintenance plate to rotate, so that the side maintenance plate is opened, equipment installation or maintenance can be conveniently carried out in the switch cabinet, and the installation and maintenance efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional structure of the side access panel of the present utility model after it is opened;
FIG. 3 is a schematic view of the front view of the side access panel of the present utility model after it is opened;
FIG. 4 is a schematic view of a shock absorbing structure according to the present utility model.
In the figure: 1. a switch cabinet body; 2. a front panel; 3. a cabinet door lock; 4. an electrical device; 5. a side access panel; 6. an adjustment structure; 61. a first hinge base; 62. a hydraulic rod; 63. the second hinge seat; 7. a shock absorbing base; 8. a shock absorbing structure; 81. a third hinge base; 82. a pressing plate; 83. a fourth hinge base; 84. a slide block; 85. a slide bar; 86. a spring; 87. a mounting plate; 9. an insulating layer.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a two isolation air insulation high-low voltage switchgear, including switch cabinet main part 1, install openable front panel 2 on the basal plane of switch cabinet main part 1, be provided with cabinet lock 3 in the left side of front panel 2, internally mounted of switch cabinet main part 1 has electrical equipment 4, the left and right sides of switch cabinet main part 1 all is connected with openable side access panel 5, be provided with regulation structure 6 between the inside of side access panel 5 and the inside bottom of switch cabinet main part 1, be provided with shock-absorbing base 7 in the below of switch cabinet main part 1, be provided with shock-absorbing structure 8 between switch cabinet main part 1 and shock-absorbing base 7, the inlayer of switch cabinet main part 1 still is provided with insulating layer 9;
the adjusting structure 6 comprises a first hinging seat 61 fixedly arranged at the bottom ends inside the left side and the right side of the switch cabinet main body 1, a hydraulic rod 62 is connected to the inside of the first hinging seat 61 and extends to the upper side of the first hinging seat, a second hinging seat 63 is connected to one side of the hydraulic rod 62 away from the first hinging seat 61, and the second hinging seat 63 is fixedly arranged at the rear side of the side access panel 5;
the shock-absorbing structure 8 includes that fixed mounting is at the inside third hinge seat 81 of controlling the bottom of shock-absorbing base 7, extends to its top in the inside of third hinge seat 81 and is connected with clamp plate 82, and one side that clamp plate 82 kept away from third hinge seat 81 is connected with fourth hinge seat 83, and the top of fourth hinge seat 83 is connected with slider 84, is connected with the slide bar 85 that transversely sets up at the inside of slider 84, and the intermediate position cover at slide bar 85 is established and is connected with spring 86, is connected with the mounting panel 87 of arranging its top in the left and right sides of slide bar 85.
Specifically, referring to fig. 1, 2 and 3, the hydraulic rod 62 is a multi-section hydraulic rod, the head end and the tail end of the hydraulic rod 62 are respectively connected with the second hinge seat 63 and the first hinge seat 61 in a rotating connection manner, the tops of the two side access plates 5 are connected with the tops of the left and right sides of the inside of the switch cabinet body 1 through hinges in a rotating connection manner, and the hinges are fixedly mounted on the top end shell of the inside of the switch cabinet body 1 through a plurality of screws;
in this embodiment, when needs carry out internal equipment or maintenance to this high-low voltage switchgear, only need start hydraulic stem 62 through the control button on the switchgear main part 1 and work, the output of hydraulic stem 62 drive front side drives side access panel 5 and rotates to realize opening side access panel 5, can carry out simultaneously many people when having made things convenient for carrying out equipment installation or maintenance to the inside of switchgear main part 1, improved installation and maintenance efficiency.
Specifically, referring to fig. 1, 3 and 4, the two sliding blocks 84 are symmetrically distributed left and right with the middle position of the sliding rod 85 as a symmetry axis, the two sliding blocks 84 are connected with the sliding rod 85 in a left and right sliding manner, the two pressing plates 82 are symmetrically distributed left and right with the middle position of the sliding rod 85 as a symmetry axis, the top and bottom of the pressing plates 82 are respectively connected with the fourth hinging seat 83 and the third hinging seat 81 in a rotating manner, ear plates are connected on the left and right sides of the sliding rod 85, and the top of the damping structure 8 is fixedly connected with the bottom of the switch cabinet main body 1 through a mounting plate 87 by adopting a plurality of bolts;
in this embodiment, when the switch cabinet body 1 is in operation, since a large number of devices are installed in the switch cabinet body 1, and then a plurality of devices operate simultaneously to cause the switch cabinet body 1 to generate resonance, the vibration can cause the switch cabinet body 1 to generate slight up-down shaking, the shaking can cause the pressing plate 82 below to generate rotation, and meanwhile, the sliding block 84 is driven to slide left and right on the sliding rod 85, and then the spring 86 is pressed by the sliding block 84, at this time, the spring 86 generates a corresponding reaction force to offset the received pressure, so as to play a role of buffering and damping, and improve the overall stability of the switch cabinet body 1.
Specifically, referring to fig. 3, the insulating layer 9 includes a base layer laid by two layers of ceramic substrates, and an insulating pad is filled in the two layers of ceramic substrates, and a plurality of through holes are formed in the insulating pad;
in this embodiment, since the through holes are formed on the insulating pad, the two layers of ceramic substrates are separated into small spaces through the through holes, which is equivalent to providing an air insulating layer between the two layers of ceramic substrates, and the dry air has excellent insulating and pressure-resistant properties, so that the high-low voltage switch cabinet has an air insulating effect, and the insulating effect of the high-low voltage switch cabinet is improved.
The working flow of the utility model is as follows: when using this two insulating high-low voltage switch cabinets of isolation air, at first open front panel 2, then start hydraulic stem 62 through the control button on switch cabinet main part 1 and work, the output of hydraulic stem 62 drive front side drives side access panel 5 and rotates, in order to realize opening side access panel 5, afterwards be convenient for a plurality of staff to carry out the installation of equipment to switch cabinet main part 1 inside, after the installation is accomplished and the line, can normally use, when daily use, because switch cabinet main part 1 internally mounted has a large amount of equipment, and then a plurality of equipment are simultaneously moved and can be promoted switch cabinet main part 1 wholly to produce resonance, this vibration can lead to switch cabinet main part 1 to produce slight rocking from top to bottom, this rocking can promote the clamp plate 82 of below to produce the rotation, drive slider 84 simultaneously and be located slide bar 85 and slide from side to side, afterwards, press spring 86 through slider 84, spring 86 produces corresponding reaction force and offsets the pressure that receives this moment, in order to play buffering and absorbing effect, improve the holistic stability of this switch cabinet main part 1, further, because switch cabinet main part 1 is inside is provided with this high-voltage switch cabinet 9, thereby this insulating effect has been possessed to high-low voltage insulating effect.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a two insulating high-low voltage switchgear of air, includes cubical switchboard main part (1), its characterized in that: the switch cabinet comprises a switch cabinet body (1), wherein an openable front panel (2) is arranged on a base surface of the switch cabinet body (1), a cabinet door lock (3) is arranged on the left side of the front panel (2), electrical equipment (4) is arranged in the switch cabinet body (1), openable side access boards (5) are connected to the left side and the right side of the switch cabinet body (1), an adjusting structure (6) is arranged between the inside of the side access boards (5) and the inside bottom end of the switch cabinet body (1), a damping base (7) is arranged below the switch cabinet body (1), a damping structure (8) is arranged between the switch cabinet body (1) and the damping base (7), and an insulating layer (9) is further arranged on the inner layer of the switch cabinet body (1);
the adjusting structure (6) comprises a first hinging seat (61) fixedly arranged at the bottom ends inside the left side and the right side of the switch cabinet main body (1), a hydraulic rod (62) is connected to the inside of the first hinging seat (61) and extends to the upper side of the first hinging seat, a second hinging seat (63) is connected to one side, far away from the first hinging seat (61), of the hydraulic rod (62), and the second hinging seat (63) is fixedly arranged at the rear side of the side access panel (5);
the damping structure (8) comprises a third hinging seat (81) fixedly mounted at the left and right bottoms of the inside of a damping base (7), a pressing plate (82) is connected to the upper portion of the third hinging seat (81), one side, away from the third hinging seat (81), of the pressing plate (82) is connected with a fourth hinging seat (83), the top of the fourth hinging seat (83) is connected with a sliding block (84), a sliding rod (85) transversely arranged is connected to the inside of the sliding block (84), a spring (86) is sleeved at the middle position of the sliding rod (85), and mounting plates (87) arranged above the sliding rod are connected to the left and right sides of the sliding rod (85).
2. The double-isolation air-insulated high-low voltage switchgear of claim 1, wherein: the hydraulic rod (62) adopts a plurality of sections of hydraulic rods, and the head end and the tail end of the hydraulic rod (62) are respectively connected with the second hinging seat (63) and the first hinging seat (61) in a rotating connection mode.
3. The double-isolation air-insulated high-low voltage switchgear of claim 1, wherein: the two tops of the side access boards (5) and the tops of the left and right sides of the switch cabinet main body (1) are connected through hinges in a rotating connection mode, and the hinges are fixedly installed on the top end shell of the switch cabinet main body (1) through a plurality of screws.
4. The double-isolation air-insulated high-low voltage switchgear of claim 1, wherein: the two sliding blocks (84) are symmetrically distributed left and right by taking the middle position of the sliding rod (85) as a symmetrical axis, and the two sliding blocks (84) are connected with the sliding rod (85) in a left and right sliding connection mode.
5. The double-isolation air-insulated high-low voltage switchgear of claim 1, wherein: the two pressing plates (82) are symmetrically distributed left and right by taking the middle position of the sliding rod (85) as a symmetry axis, and the top and the bottom of the pressing plates (82) are respectively connected with the fourth hinging seat (83) and the third hinging seat (81) in a rotating connection mode.
6. The double-isolation air-insulated high-low voltage switchgear of claim 1, wherein: the left side and the right side of the sliding rod (85) are also connected with lug plates, and the top of the damping structure (8) is fixedly connected with the bottom of the switch cabinet main body (1) through a mounting plate (87) by adopting a plurality of bolts.
7. The double-isolation air-insulated high-low voltage switchgear of claim 1, wherein: the insulating layer (9) comprises a base layer paved by two layers of ceramic substrates, insulating pads are filled in the two layers of ceramic substrates, and a plurality of through holes are formed in the insulating pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321949052.4U CN220291515U (en) | 2023-07-21 | 2023-07-21 | Double-isolation air insulation high-low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321949052.4U CN220291515U (en) | 2023-07-21 | 2023-07-21 | Double-isolation air insulation high-low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220291515U true CN220291515U (en) | 2024-01-02 |
Family
ID=89333199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321949052.4U Active CN220291515U (en) | 2023-07-21 | 2023-07-21 | Double-isolation air insulation high-low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220291515U (en) |
-
2023
- 2023-07-21 CN CN202321949052.4U patent/CN220291515U/en active Active
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