CN213243234U - Low-voltage drawer type switch cabinet - Google Patents
Low-voltage drawer type switch cabinet Download PDFInfo
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- CN213243234U CN213243234U CN202022044396.3U CN202022044396U CN213243234U CN 213243234 U CN213243234 U CN 213243234U CN 202022044396 U CN202022044396 U CN 202022044396U CN 213243234 U CN213243234 U CN 213243234U
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- 238000005192 partition Methods 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
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Abstract
The utility model discloses a low-voltage drawer type switch cabinet, which comprises a cabinet body, wherein a clapboard is fixedly arranged in the cabinet body near the bottom, vent holes are arranged on the clapboard at equal intervals in a rectangular manner, a fixed plate is fixedly arranged at the middle position of the upper surface of the clapboard, two sides in the cabinet body and two sides of the clapboard are both fixedly provided with a support plate, and two groups of the support plates are both connected with a drawer in a sliding manner through a slide block, two sides of the drawer are both fixedly provided with spring plungers, and two groups of the spring plungers are respectively clamped at two sides in the cabinet body and two sides of the clapboard, a fan is fixedly arranged on the upper surface of the bottom of the cabinet body, an air outlet of the fan is fixedly communicated with an air outlet pipe, the air outlet pipe is communicated with an air-cooled cooler, the fan is arranged and is, thereby make the life of this low-voltage switchgear improve greatly.
Description
Technical Field
The utility model relates to a cubical switchboard technical field specifically is low pressure drawer type switch cabinet.
Background
The switch cabinet is an electric device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch circuit is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.
The main function of the switch cabinet is to open, close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of 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 because the internal electric appliances and circuits are more, a certain time is spent for troubleshooting during inspection and maintenance.
Among the prior art, traditional drawer cubical switchboard, the technician is difficult to find the wire that corresponds when the maintenance, and maintenance speed is also slow, and cabinet body the inside is circuit breaker and some switches more moreover, and the radiating effect of current drawer cubical switchboard is not good, can accelerate that electrical apparatus switch is ageing, influences life, further the fire incident scheduling problem appears.
Therefore, the low-voltage drawer type switch cabinet needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low pressure drawer type switch cabinet dispels the heat to the internal portion of cabinet through setting up the fan and cooperating air-cooled cooler, and the high temperature that the inside electrical apparatus switch of drawer produced can be in time cooled down and handle to make this low pressure switch cabinet's life improve greatly, with the problem of proposing among the above-mentioned background art of solution.
In order to achieve the above object, the utility model provides a following technical scheme: low pressure drawer type cubical switchboard, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal bottom fixed mounting that is close to of cabinet has the baffle, the ventilation hole has been seted up to rectangle equidistance on the baffle, the baffle upper surface position fixed mounting placed in the middle has the fixed plate, the internal both sides of cabinet and the equal fixed mounting in baffle both sides have the backup pad, and is two sets of relatively all there is the drawer through slider sliding connection in the backup pad, the equal fixed mounting in drawer both sides has spring plunger, and is two sets of relatively spring plunger joint in internal both sides of cabinet and baffle both sides respectively, fixed surface installs the fan on the bottom of the cabinet body, the fixed intercommunication of air outlet department of fan has out the tuber pipe, the intercommunication has air-cooled cooler on the tuber pipe, the fixed intercommunication of tuber pipe one end has.
Preferably, the supporting plate is provided with a sliding groove, and the sliding block is connected in the sliding groove in a sliding manner.
Preferably, both sides in the cabinet body and both sides of the partition plate are provided with grooves, and the spring plunger is clamped in the grooves.
Preferably, a handle is fixedly connected to one side of the drawer.
Preferably, the bottom of the cabinet body is fixedly provided with four groups of supporting legs, and the bottoms of the four groups of supporting legs are respectively provided with a supporting leg pad.
Preferably, cabinet body one side is articulated through the hinge and is had the cabinet door, the cabinet door sets up for the symmetry, and is two sets of be provided with the hasp between the cabinet door.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a both sides and baffle both sides in the cabinet body all fixed mounting have a backup pad, all have a drawer through slider sliding connection in relative two sets of backup pads, drawer both sides all fixed mounting have a spring plunger, relative two sets of spring plungers joint in cabinet body both sides and baffle both sides respectively, through setting up drawer and backup pad sliding connection, rethread spring plunger joint cooperation, can very convenient slip drawer, and conveniently overhaul and change the electrical apparatus switch in the drawer, also make the power workman safer when maintaining simultaneously, accelerated the speed of maintenance;
2. fixed surface installs the fan through cabinet body bottom, and the fixed intercommunication in air outlet department of fan has a tuber pipe, and the intercommunication has air-cooled cooler on the tuber pipe, and the fixed intercommunication of play tuber pipe one end has the tuyere, and the louvre has been seted up to the equal rectangle equidistance in top and the bottom of the cabinet body, dispels the heat to the internal portion of cabinet through setting up the fan and cooperating air-cooled cooler, and the high temperature that the inside electrical apparatus switch of drawer produced can be in time cooled down and handle to make this low-voltage switchgear's life improve greatly.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a cabinet body; 101. a groove; 102. heat dissipation holes; 2. a fixing plate; 3. a support plate; 301. a chute; 4. a drawer; 5. a slider; 6. a spring plunger; 7. a handle; 8. a partition plate; 801. a vent hole; 9. a fan; 10. an air outlet pipe; 11. an air-cooled cooler; 12. a tuyere; 13. a support leg; 14. a leg pad; 15. a cabinet door; 16. a hinge; 17. a hasp is provided.
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: the low-voltage drawer type switch cabinet comprises a cabinet body 1, wherein a partition plate 8 is fixedly arranged in the cabinet body 1 close to the bottom, rectangular ventilation holes 801 are formed in the partition plate 8 at equal intervals, and the ventilation holes 801 are formed to facilitate air of a fan 9 to enter a drawer 4; a fixed plate 2 is fixedly arranged at the middle position of the upper surface of the partition plate 8, supporting plates 3 are fixedly arranged on two sides in the cabinet body 1 and two sides of the partition plate 8, drawers 4 are connected to the two groups of supporting plates 3 in a sliding mode through sliding blocks 5, a handle 7 is fixedly connected to one side of each drawer 4, and the handles 7 are arranged to facilitate pulling of the drawers 4; the supporting plate 3 is provided with a sliding groove 301, the sliding block 5 is connected in the sliding groove 301 in a sliding manner, and a structure that the sliding block 5 is matched with the sliding groove 301 is arranged, so that the drawer 4 can slide more smoothly; spring plungers 6 are fixedly arranged on two sides of the drawer 4, the two groups of spring plungers 6 are clamped on two sides in the cabinet body 1 and two sides of the partition plate 8 respectively, grooves 101 are formed in two sides in the cabinet body 1 and two sides of the partition plate 8, the spring plungers 6 are clamped in the grooves 101, and a structure matched with the spring plungers 6 and the grooves 101 is arranged, so that the drawer 4 is fixed conveniently;
the handle 7 is pulled, the sliding block 5 at the bottom of the drawer 4 can slide in the sliding groove 301 of the supporting plate 3, the spring plungers 6 at two sides of the drawer 4 can be respectively clamped at two sides in the cabinet body 1 and two sides of the partition plate 8, the drawer 4 can be conveniently slid, electrical switches in the drawer 4 can be conveniently overhauled and replaced, meanwhile, an electric worker can be safer during maintenance, and the maintenance speed is increased;
the upper surface of the bottom of the cabinet body 1 is fixedly provided with a fan 9, an air outlet of the fan 9 is fixedly communicated with an air outlet pipe 10, the air outlet pipe 10 is communicated with an air-cooled cooler 11, the model of the air-cooled cooler 11 is YLF250, one end of the air outlet pipe 10 is fixedly communicated with a tuyere 12, the top and the bottom of the cabinet body 1 are respectively provided with a rectangular equidistance heat dissipation hole 102, the fan 9 is started to work, external airflow enters the fan 9 through the heat dissipation hole 102 arranged at the bottom of the cabinet body 1, airflow generated by the fan 9 enters the air-cooled cooler 11 through the air outlet pipe 10, after the air-cooled cooler 11 cools the airflow, the cooled airflow passes through a plurality of groups of ventilation holes 801 arranged at equal intervals on a partition plate 8, the airflow is divided into a plurality of groups and is discharged through the ventilation holes 801 and enters the drawer 4, cold airflow can directly switch an electric switch inside the drawer 4 to cool the drawer, high temperature generated, thereby greatly prolonging the service life of the low-voltage switch cabinet;
the bottom of the cabinet body 1 is fixedly provided with four support legs 13, the support legs 13 are arranged into four groups, the bottoms of the four groups of support legs 13 are respectively provided with a support leg pad 14, one side of the cabinet body 1 is hinged with cabinet doors 15 through hinges 16, the cabinet doors 15 are symmetrically arranged, and hasps 17 are arranged between the two groups of cabinet doors 15.
The working principle is as follows: the middle position of the upper surface of the partition plate 8 is fixedly provided with a fixing plate 2, two sides in the cabinet body 1 and two sides of the partition plate 8 are fixedly provided with supporting plates 3, two groups of supporting plates 3 are connected with a drawer 4 in a sliding way through a slider 5, two sides of the drawer 4 are fixedly provided with spring plungers 6, two groups of spring plungers 6 are respectively clamped on two sides in the cabinet body 1 and two sides of the partition plate 8, when the cabinet is used, a cabinet door 15 is opened, a handle 7 is pulled, the slider 5 at the bottom of the drawer 4 can slide in a sliding groove 301 of the supporting plate 3, the spring plungers 6 on two sides of the drawer 4 can be respectively clamped on two sides in the cabinet body 1 and two sides of the partition plate 8, the drawer 4 can be conveniently slid, electrical switches in the drawer 4 can be conveniently overhauled and replaced, meanwhile; the upper surface of the bottom of the cabinet body 1 is fixedly provided with a fan 9, an air outlet of the fan 9 is fixedly communicated with an air outlet pipe 10, the air outlet pipe 10 is communicated with an air-cooled cooler 11, one end of the air outlet pipe 10 is fixedly communicated with a tuyere 12, the top and the bottom of the cabinet body 1 are respectively provided with a heat dissipation hole 102 at equal intervals in a rectangular manner, then the fan 9 is started to work, external air flow enters the fan 9 through the heat dissipation holes 102 arranged at the bottom of the cabinet body 1, the air flow generated by the fan 9 enters the air-cooled cooler 11 through the air outlet pipe 10, after the air flow is cooled by the air-cooled cooler 11, the cooled air flow passes through the ventilation holes 801 arranged at equal intervals in the rectangular manner on the partition plate 8, so that the air flow is divided into a plurality of groups and is discharged through the ventilation holes 801 to enter the drawer 4, the cold air flow can directly cool an electric switch, thereby make the life of this low-voltage switchgear improve greatly.
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. Low pressure drawer type switch cabinet, including the cabinet body (1), its characterized in that: the improved wardrobe is characterized in that a partition plate (8) is fixedly arranged in the cabinet body (1) close to the bottom, ventilation holes (801) are formed in the partition plate (8) at equal intervals in a rectangular mode, a fixing plate (2) is fixedly arranged at the middle position of the upper surface of the partition plate (8), supporting plates (3) are fixedly arranged on the two sides of the partition plate (8) and the two sides of the cabinet body (1), a drawer (4) is connected to the supporting plates (3) in a sliding mode through a slider (5) in two groups, spring plungers (6) are fixedly arranged on the two sides of the drawer (4) in two groups, the spring plungers (6) are connected to the two sides of the cabinet body (1) and the two sides of the partition plate (8) in a clamping mode respectively, a fan (9) is fixedly arranged on the upper surface of the bottom of the cabinet body (1), an air outlet of the, the air outlet pipe (10) is fixedly communicated with an air nozzle (12), and radiating holes (102) are formed in the top and the bottom of the cabinet body (1) at equal rectangular intervals.
2. The low voltage drawer switch cabinet of claim 1, wherein: a sliding groove (301) is formed in the supporting plate (3), and the sliding block (5) is connected in the sliding groove (301) in a sliding mode.
3. The low voltage drawer switch cabinet of claim 1, wherein: both sides and baffle (8) both sides all set up recess (101) in the cabinet body (1), spring plunger (6) joint is in recess (101).
4. The low voltage drawer switch cabinet of claim 1, wherein: one side of the drawer (4) is fixedly connected with a handle (7).
5. The low voltage drawer switch cabinet of claim 1, wherein: the cabinet body (1) bottom fixed mounting has landing leg (13), landing leg (13) set up to four groups, four groups landing leg (13) bottom all is provided with landing leg pad (14).
6. The low voltage drawer switch cabinet of claim 1, wherein: cabinet body (1) one side articulates through hinge (16) has cabinet door (15), cabinet door (15) are the symmetry setting, and are two sets of be provided with hasp (17) between cabinet door (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022044396.3U CN213243234U (en) | 2020-09-17 | 2020-09-17 | Low-voltage drawer type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022044396.3U CN213243234U (en) | 2020-09-17 | 2020-09-17 | Low-voltage drawer type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213243234U true CN213243234U (en) | 2021-05-18 |
Family
ID=75874886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022044396.3U Expired - Fee Related CN213243234U (en) | 2020-09-17 | 2020-09-17 | Low-voltage drawer type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213243234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204471A (en) * | 2021-12-17 | 2022-03-18 | 常州市兰翔电器有限公司 | Draw-out type low-voltage switch cabinet |
-
2020
- 2020-09-17 CN CN202022044396.3U patent/CN213243234U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204471A (en) * | 2021-12-17 | 2022-03-18 | 常州市兰翔电器有限公司 | Draw-out type low-voltage switch cabinet |
| CN114204471B (en) * | 2021-12-17 | 2023-08-04 | 常州市兰翔电器有限公司 | Draw-out type low-voltage switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |