CN211670456U - Low-voltage switch cabinet with distributed equipment installation - Google Patents
Low-voltage switch cabinet with distributed equipment installation Download PDFInfo
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- CN211670456U CN211670456U CN202020459657.5U CN202020459657U CN211670456U CN 211670456 U CN211670456 U CN 211670456U CN 202020459657 U CN202020459657 U CN 202020459657U CN 211670456 U CN211670456 U CN 211670456U
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- mounting seat
- switch cabinet
- cabinet body
- heat dissipation
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Abstract
The utility model discloses a low-voltage switchgear of distributed installation of equipment, including the cubical switchboard body, the cabinet door is installed to one side of cubical switchboard body, and the cabinet door passes through hinge and cubical switchboard body swing joint, top-down equidistant distribution has three heat dissipation window on the back wall of cubical switchboard body, the inside of cubical switchboard body, be located and be provided with supporting component between two adjacent heat dissipation windows, supporting component includes left mount pad, backup pad and right mount pad. This low-voltage switchgear of distributed installation of equipment is provided with supporting component, and left side mount pad, backup pad and right mount pad homoenergetic are enough to play a support effect that bears to heavier instrument, and it is fixed firm more stable only through the inner wall of the back with the cubical switchboard body than playing ordinary instrument, alleviate the atress of the inner wall of cubical switchboard body, improve the life of cubical switchboard body, also improve the stability and the security of instrument instrumentation.
Description
Technical Field
The utility model relates to a low-voltage switchgear of distributed installation of equipment.
Background
The main function of the switch cabinet is to open, close, control and protect electric equipment in the process of generating, transmitting, distributing and converting electric energy in an electric power system, the components in the switch cabinet mainly comprise a breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like, and the low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like and is used for transmitting, distributing and converting electric energy.
The most aggregations of instrument, the switchgear of installation are fixed at the inner wall of cubical switchboard body in traditional low-voltage switchgear, and instrument, switchgear's bottom is not provided with the structure of bearing usefulness, has reduced the firm stability and the security of equipment fixing, and the aggregations installation, the heat dissipation of all kinds of equipment of being not convenient for.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low-voltage switchgear of distributed installation of equipment to solve the interior most aggregative property of instrument, the switchgear of installation in the low-voltage switchgear that proposes among the above-mentioned background art and fix the inner wall at the cubical switchboard body, instrument, switchgear's bottom is not provided with bears the structure of usefulness, has reduced the firm stability and the security of equipment fixing, and the aggregative property installation, the radiating problem of all kinds of equipment of being not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage switch cabinet with distributed equipment installation comprises a switch cabinet body, wherein a cabinet door is installed on one side of the switch cabinet body, the cabinet door is movably connected with the switch cabinet body through a hinge, three heat dissipation windows are distributed on the rear wall of the switch cabinet body at equal intervals from top to bottom, and the cabinet door is also provided with heat dissipation windows at the corresponding positions, a support component is arranged inside the switch cabinet body and between two adjacent heat dissipation windows, the supporting component comprises a left mounting seat, a supporting plate and a right mounting seat, the left mounting seat is fixed on the left wall of the switch cabinet body, the right mounting seat is fixed on the right wall of the switch cabinet body, and the left mounting seat and the right mounting seat are equal in height, a supporting plate for connecting the left mounting seat and the right mounting seat is arranged between the left mounting seat and the right mounting seat, and the left mounting seat, the supporting plate and the right mounting seat can be used for bearing and mounting electrical equipment.
Preferably, the inside of left side mount pad and right mount pad has all been seted up the spout, and equidistant distribution has a plurality of spacing hole of second on the top surface of spout, spacing downthehole spacer pin rather than the looks adaptation that is equipped with of second, the both ends of backup pad all are provided with the slider, and are provided with on the slider and realize fixed first spacing hole with the spacer pin cooperation.
Preferably, the supporting plate forms a sliding structure through the sliding block and the sliding groove and the right mounting seat, and the local outer wall of the sliding block is tightly attached to the local inner wall of the sliding groove.
Preferably, threading through holes are formed in the left mounting seat and the right mounting seat and are parallel to the wide side of the switch cabinet body.
Preferably, the heat dissipation window and the support assembly are distributed in the switch cabinet body.
Preferably, the heat dissipation window is a lower-opening heat dissipation window.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the left mounting seat, the supporting plate and the right mounting seat of the utility model can be used for bearing instruments and electrical equipment, so that various switch devices with different sizes and weights can be classified and distributed, the problem of inconvenient heat dissipation during collective installation is avoided, and the switch devices are classified and layered to be installed, so that the switch devices are convenient to check, can be clear at a glance during maintenance, and save time; the left mounting seat, the supporting plate and the right mounting seat can play a role in supporting and bearing a heavier instrument, and are more firmly and stably fixed with the inner wall of the switch cabinet body only through the back surface compared with the common instrument, so that the stress of the inner wall of the switch cabinet body is reduced, the service life of the switch cabinet body is prolonged, and the stability and the safety of the installation of the instrument are also improved;
2. the supporting plate of the utility model can be used for bearing and installing instruments with larger volume or heavier, and the position of the supporting plate can be adjusted according to the volume of the instruments, so that the instruments can be exactly positioned on the horizontal center line of the supporting plate, the stress of the supporting plate is more uniform, and the instruments installed on the supporting plate are more firm;
3. the utility model discloses the threading through-hole is used for the upper and lower floor's cable or the passing, the connection of line row, and need not other wire winding, wastes the cable, causes the cable winding again easily, and this structure is convenient for the passing of cable, makes the inside cable of cubical switchboard body arrange neatly more cleanly; the heat dissipation window can help the heat dissipation and ventilation of cubical switchboard body to a certain extent, sets up to the under shed formula, can effectively avoid the entering of rainwater in the heat dissipation and ventilation.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.
In the figure: 1. a switch cabinet body; 2. a cabinet door; 3. a hinge; 4. a heat dissipation window; 5. a left mounting base; 6. a support plate; 61. a slider; 62. a first limit hole; 7. a right mounting base; 71. a chute; 72. a threading through hole; 73. a second limiting hole; 731. and a limiting pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a low-voltage switch cabinet with distributed equipment installation comprises a switch cabinet body 1, wherein a cabinet door 2 is installed on one side of the switch cabinet body 1, the cabinet door 2 is movably connected with the switch cabinet body 1 through a hinge 3, three heat dissipation windows 4 are distributed on the rear wall of the switch cabinet body 1 at equal intervals from top to bottom, the heat dissipation windows 4 are also arranged on the corresponding positions of the cabinet door 2, the heat dissipation windows 4 are lower opening type heat dissipation windows, a supporting component is arranged between every two adjacent heat dissipation windows 4 inside the switch cabinet body 1, the heat dissipation windows 4 and the supporting component are distributed in the switch cabinet body 1 at intervals, the heat dissipation windows 4 can contribute to heat dissipation and ventilation of the switch cabinet body 1 to a certain extent, and are arranged to be lower opening type, so that rainwater can be effectively prevented from entering while heat dissipation and ventilation are realized;
the supporting component comprises a left mounting seat 5, a supporting plate 6 and a right mounting seat 7, the left mounting seat 5 is fixed on the left wall of the switch cabinet body 1, the right mounting seat 7 is fixed on the right wall of the switch cabinet body 1, the left mounting seat 5 and the right mounting seat 7 are equal in height, threading through holes 72 are formed in the left mounting seat 5 and the right mounting seat 7 respectively, the threading through holes 72 are parallel to the wide side of the switch cabinet body 1, the threading through holes 72 are used for passing and connecting upper and lower layers of cables or wire rows, no additional winding is needed, the cables are wasted, the cables are easy to wind, the structure is convenient for the cables to pass through, the cables in the switch cabinet body 1 are arranged more neatly and cleanly, the supporting plate 6 for connecting the left mounting seat 5 and the right mounting seat 7 is arranged between the left mounting seat 5 and the right mounting seat 7, a plurality of second limiting holes 73 are distributed on the top surface of the sliding groove 71 at equal intervals, the second limiting hole 73 is internally provided with a limiting pin 731 matched with the second limiting hole, two ends of the supporting plate 6 are respectively provided with a sliding block 61, the sliding block 61 is provided with a first limiting hole 62 matched with the limiting pin 731 to realize fixation, and the left mounting seat 5, the supporting plate 6 and the right mounting seat 7 can be used for bearing instrument instruments and electrical equipment, so that various switch devices with different sizes and different weights can be classified and distributed to be mounted, the problem of inconvenient heat dissipation during collective mounting is avoided, the classified and layered mounting is convenient to check, the inspection can be realized at a glance during maintenance, and the time is saved;
the supporting plate 6 forms a sliding structure with the right mounting seat 7 through the sliding block 61 and the sliding groove 71, and the local outer wall of the sliding block 61 is tightly attached to the local inner wall of the sliding groove 71, the supporting plate 6 can be used for bearing and mounting instrument instruments with larger volume or heavier, the position of the supporting plate 6 can be adjusted by moving back and forth according to the volume of the instrument instruments, so that the instrument instruments can be just positioned at the horizontal center line position of the supporting plate 6, the stress of the supporting plate 6 is more uniform, and the instrument instruments mounted on the supporting plate are firmer, the left mounting seat 5, the supporting plate 6 and the right mounting seat 7 can be used for bearing and mounting electrical equipment, the left mounting seat 5, the supporting plate 6 and the right mounting seat 7 can play a role in supporting and bearing the heavier instrument instruments, and the instrument is more firmly and stably fixed with the inner wall of the switch cabinet body 1 through the back surface than the common instrument, and, the service life of the switch cabinet body 1 is prolonged, and the stability and the safety of instrument installation are also improved.
The working principle is as follows: for the low-voltage switch cabinet with distributed installation of the equipment, firstly, the cabinet door 2 is pulled, the cabinet door 2 is clamped under the rotating action of the hinge 3, then the sliding blocks 61 at the left end and the right end of the supporting plate 6 are respectively clamped into the sliding grooves 71 in the left installation seat 5 and the right installation seat 7, the supporting plate 6 is adjusted to a proper position according to the volume of an instrument to be installed on the supporting plate 6, the supporting plate 6 can be pushed forwards and backwards, the sliding blocks 61 slide in the sliding grooves 71 until the proper position is adjusted, at the moment, the limiting pins 731 sequentially penetrate through the second limiting holes 73 and the first limiting holes 62 to fix the position of the supporting plate 6, various instruments and switch equipment are installed on the left installation seat 5, the supporting plate 6 and the right installation seat 7 in a classified mode, the left installation seat 5, the supporting plate 6 and the right installation seat 7 can play a role of supporting and bearing heavier instruments, compared with the common instrument, the instrument is fixed more firmly and stably only through the back and the inner wall of the switch cabinet body 1, the stress of the inner wall of the switch cabinet body 1 is reduced, the service life of the switch cabinet body 1 is prolonged, the stability and the safety of instrument installation are also improved, the threading through hole 72 is used for the passing of upper and lower layer cables or wire rows, the connection is realized, the additional wire winding is not needed, the cables are wasted, the cables are easily wound, the cables convenient to pass through the structure, the cables inside the switch cabinet body 1 are arranged more neatly and cleanly, and the use process of the low-voltage switch cabinet in the distributed installation of the whole equipment is completed.
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. The utility model provides a low-voltage switchgear of distributed installation of equipment which characterized in that: the novel switch cabinet comprises a switch cabinet body (1), wherein a cabinet door (2) is installed on one side of the switch cabinet body (1), the cabinet door (2) is movably connected with the switch cabinet body (1) through a hinge (3), three heat dissipation windows (4) are distributed on the rear wall of the switch cabinet body (1) at equal intervals from top to bottom, the heat dissipation windows (4) are also arranged on the corresponding positions of the cabinet door (2), a supporting component is arranged inside the switch cabinet body (1) and between two adjacent heat dissipation windows (4), the supporting component comprises a left mounting seat (5), a supporting plate (6) and a right mounting seat (7), the left mounting seat (5) is fixed on the left wall of the switch cabinet body (1), the right mounting seat (7) is fixed on the right wall of the switch cabinet body (1), the left mounting seat (5) and the right mounting seat (7) are equal in height, the supporting plate (6) for connecting the left mounting seat (5) and the right mounting seat (7) is arranged between the left mounting seat (5) and the right mounting, and the left mounting seat (5), the supporting plate (6) and the right mounting seat (7) are used for bearing and mounting electrical equipment.
2. A low-voltage switchgear cabinet with distributed installation of devices according to claim 1, characterized in that: spout (71) have all been seted up to the inside of left side mount pad (5) and right mount pad (7), and equidistant distribution has spacing hole of a plurality of second (73) on the top surface of spout (71), be equipped with in spacing hole of second (73) and rather than spacing round pin (731) of looks adaptation, the both ends of backup pad (6) all are provided with slider (61), and are provided with on slider (61) and realize fixed first spacing hole (62) with spacing round pin (731) cooperation.
3. A low-voltage switchgear cabinet with distributed installation of devices according to claim 2, characterized in that: the support plate (6) forms a sliding structure with the right mounting seat (7) through the sliding block (61) and the sliding groove (71), and the local outer wall of the sliding block (61) is tightly attached to the local inner wall of the sliding groove (71).
4. A low-voltage switchgear cabinet with distributed installation of devices according to claim 2, characterized in that: threading through holes (72) are formed in the left mounting seat (5) and the right mounting seat (7), and the threading through holes (72) are parallel to the wide side of the switch cabinet body (1) and are on line.
5. A low-voltage switchgear cabinet with distributed installation of devices according to claim 1, characterized in that: the heat dissipation window (4) and the supporting component are distributed in the switch cabinet body (1) at intervals.
6. A low-voltage switchgear cabinet with distributed installation of devices according to claim 1, characterized in that: the heat dissipation window (4) is a lower opening type heat dissipation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459657.5U CN211670456U (en) | 2020-04-01 | 2020-04-01 | Low-voltage switch cabinet with distributed equipment installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459657.5U CN211670456U (en) | 2020-04-01 | 2020-04-01 | Low-voltage switch cabinet with distributed equipment installation |
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| Publication Number | Publication Date |
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| CN211670456U true CN211670456U (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202020459657.5U Active CN211670456U (en) | 2020-04-01 | 2020-04-01 | Low-voltage switch cabinet with distributed equipment installation |
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| CN (1) | CN211670456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437644A (en) * | 2021-07-30 | 2021-09-24 | 宁波立新科技股份有限公司 | Alternating current power supply system low-voltage switch cabinet for intelligent station |
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2020
- 2020-04-01 CN CN202020459657.5U patent/CN211670456U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437644A (en) * | 2021-07-30 | 2021-09-24 | 宁波立新科技股份有限公司 | Alternating current power supply system low-voltage switch cabinet for intelligent station |
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