CN219203890U - Arc-resistant armored removable alternating-current metal-enclosed switchgear - Google Patents
Arc-resistant armored removable alternating-current metal-enclosed switchgear Download PDFInfo
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- CN219203890U CN219203890U CN202223156088.5U CN202223156088U CN219203890U CN 219203890 U CN219203890 U CN 219203890U CN 202223156088 U CN202223156088 U CN 202223156088U CN 219203890 U CN219203890 U CN 219203890U
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- enclosed switchgear
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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims description 27
- 238000007791 dehumidification Methods 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims 1
- 239000003063 flame retardant Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses an arc-resistant armored movable alternating-current metal-enclosed switchgear which comprises a cover door, a chassis and a dehumidifying mechanism for radiating and dehumidifying the interior of the metal-enclosed switchgear, wherein the cover door is arranged in front of the chassis, the dehumidifying mechanism is positioned outside the chassis, and the arc-resistant armored movable alternating-current metal-enclosed switchgear further comprises an adjusting mechanism for adjusting the space inside the metal-enclosed switchgear, and the adjusting mechanism is positioned inside the chassis. The beneficial effects are that: the rotating shaft is driven to rotate through the kinetic energy of the motor, the transmission effect of the belt is utilized, and then the threaded rods on two sides are driven to rotate simultaneously, so that the directions of threads arranged on the upper side and the lower side of the recycled threaded rods are opposite, and then the lifting plates on the upper side and the lower side are driven to slide up and down in the sliding rail, so that the size of the usage space of components in the case is adjusted, the components of various specifications can fully utilize the space in the case, and a large amount of space is prevented from wasting.
Description
Technical Field
The utility model relates to the field of switching equipment, in particular to anti-arcing armored movable alternating current metal-enclosed switching equipment.
Background
The armoured movable alternating current metal-enclosed switchgear has extremely wide application in current urban public facilities, industrial and mining enterprises and urban residents, and plays a vital role in the operation stability, reliability and safety of a power supply network.
An arc-resistant armored movable alternating-current metal-enclosed switchgear with comparative patent number CN215378155U comprises a housing; the outer wall of the shell is provided with a net dismounting device, grooves are formed in the two sides of the shell, heat dissipation devices are arranged on the two sides of the inner wall of the shell, and the inner bottom of the shell is connected with a connecting panel through a damping device; the heat dissipation device comprises a cooling cavity and fans, wherein the cooling cavity is arranged on the inner walls of the two sides of the shell, two groups of fans are arranged in the cooling cavity through rotating shafts, and the rotation directions of the fans on the two sides of the interior of the shell are the same; the damping device comprises sound absorbing cotton and springs, the bottom of the sound absorbing cotton is adhered to the inner bottom of the shell, the top of the sound absorbing cotton is fixedly connected with the bottom center of the connecting panel, and the springs are distributed in the sound absorbing cotton at equal intervals.
In the using process of the device, the internal components cannot realize position adjustment, and the large-scale components cannot realize reasonable space utilization, so that a large amount of using space can be wasted, and space waste is caused.
Disclosure of Invention
The utility model aims to solve the problems and provide an arc-resistant armored movable alternating-current metal-enclosed switchgear.
The utility model realizes the above purpose through the following technical scheme:
the arc-resistant armored movable alternating current metal-enclosed switchgear comprises a cover door, a case and a dehumidifying mechanism for radiating and dehumidifying the interior of the metal-enclosed switchgear, wherein the cover door is arranged in front of the case, the dehumidifying mechanism is positioned outside the case, and the arc-resistant armored movable alternating current metal-enclosed switchgear further comprises an adjusting mechanism for adjusting the space in the metal-enclosed switchgear, and the adjusting mechanism is positioned in the case;
the adjusting mechanism comprises a motor, a rotating shaft, a sliding rail, a threaded rod, a lifting plate, a connecting frame and a fixing plate, wherein the sliding rail is arranged on two sides of the chassis, the threaded rod is rotatably arranged inside the sliding rail, the lifting plate is slidably arranged between the upper side and the lower side of the sliding rail, the fixing plate is fixedly arranged between the lifting plate on the upper side and the lower side, the connecting frame is arranged above the chassis, the motor is arranged above the connecting frame, and the rotating shaft is connected below the motor through a key.
Preferably: the dehumidification mechanism comprises a heat dissipation box, an active carbon net, a first fan, a dehumidification box, a heating pipe, a second fan and a filter screen, wherein two heat dissipation boxes are arranged on two sides of the machine case, the active carbon net is installed at one end of the heat dissipation box, first partition plates are arranged on the upper side and the lower side of the inside of the heat dissipation box, the first fan is installed on one side of the first partition plates, the first fan is installed on the other side of the first partition plates, the dehumidification box is arranged at the rear of the machine case, the heating pipe is installed inside the dehumidification box, a second partition plate is arranged in front of the heating pipe, the second fan is installed at the rear of the second partition plate, the second fan is installed in front of the second partition plate, and the filter screen is installed at the front end of the dehumidification box.
Preferably: and one end of the radiating box is provided with a radiating hole, and the first fan is connected with the first fan through a key.
Preferably: the first fan is rotationally connected with the first partition board, the second fan is in key connection with the second fan, and the second fan is rotationally connected with the second partition board.
Preferably: the rotating shafts are rotationally connected with the chassis and the connecting frame, and the threaded rods are in threaded connection with the lifting plates.
Preferably: the screw thread direction that both sides set up about the threaded rod is opposite, the threaded rod with the fixed plate rotates to be connected, both sides the belt pulley is all installed to threaded rod upper end, and installs the belt on the belt pulley.
Compared with the prior art, the utility model has the following beneficial effects:
through being provided with the radiating box, the dehumidification case, the heating pipe etc, through the kinetic energy of the inside first fan of one side radiating box, and then drive first fan corotation, thereby utilize the louvre of radiating box one end, send into the quick-witted incasement portion with wind through first fan effect, and then the inside first fan kinetic energy of rethread opposite side radiating box drives first fan and reverses, and then form certain air current passageway with the air current of the first fan suction of one side, and then the first fan of opposite side is quick with the higher air of quick-witted incasement portion temperature from the louvre of the radiating box one side of opposite side is given off, thereby effectually carry out certain cooling to the temperature of quick-witted incasement portion, guaranteed the normal operating temperature of components and parts, prevent the damage, the active carbon net can carry out certain absorption to the impurity in the air of suction, guarantee the clean of internal environment, rethread heating pipe heating, and then the second fan kinetic energy drives the rotation through the second fan, thereby give off the heat through the dehumidification case, and then carry out certain dehumidification to the comparatively moist environment of quick-witted incasement portion, simultaneously can carry out effectual filtration with the impurity.
Through being provided with motor, threaded rod, lifter plate etc., the kinetic energy through the motor drives the axis of rotation and rotates, utilizes the transmission effect of belt, and then drives the threaded rod rotation of both sides simultaneously to the screw thread opposite direction that the upper and lower both sides of reuse threaded rod set up, and then the lifter plate of upper and lower both sides is driven and is slided from top to bottom in the slide rail, and then adjusts the size of quick-witted incasement components and parts usage space, thereby makes the components and parts of various specifications accomplish the effect of make full use of to quick-witted incasement space, prevents that a large amount of spaces from causing circumstances such as extravagant.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a perspective view of a space of an arc-resistant armored mobile AC metal-enclosed switchgear of the present utility model;
FIG. 2 is a cross-sectional view of an adjustment mechanism of an arc-resistant armored removable AC metal-enclosed switchgear according to the present utility model;
FIG. 3 is a schematic view of a dehumidification mechanism of an arc-resistant armored movable AC metal-enclosed switchgear according to the present utility model;
FIG. 4 is a sectional view of the interior of a dehumidification box of an arc-resistant armored removable AC metal-enclosed switchgear of the present utility model;
fig. 5 is a sectional view of the heat dissipating box of the arc-resistant armored movable ac metal enclosed switchgear according to the present utility model.
The reference numerals are explained as follows:
1. a cover door; 2. a chassis; 3. an adjusting mechanism; 31. a motor; 32. a rotating shaft; 33. a slide rail; 34. a threaded rod; 35. a lifting plate; 36. a connection frame; 37. a fixing plate; 4. a dehumidifying mechanism; 41. a heat radiation box; 42. an activated carbon net; 43. a first fan; 44. a first fan; 45. a dehumidifying box; 46. heating pipes; 47. a second fan; 48. a second fan; 49. and (3) a filter screen.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-5, the arc-resistant armored removable alternating current metal-enclosed switchgear comprises a cover door 1, a case 2 and a dehumidification mechanism 4 for radiating and dehumidifying the interior of the metal-enclosed switchgear, wherein the cover door 1 is arranged in front of the case 2, the dehumidification mechanism 4 is positioned outside the case 2, the arc-resistant armored removable alternating current metal-enclosed switchgear further comprises an adjusting mechanism 3 for adjusting the space inside the metal-enclosed switchgear, and the adjusting mechanism 3 is positioned inside the case 2;
in this embodiment: the adjusting mechanism 3 comprises a motor 31, a rotating shaft 32, a sliding rail 33, a threaded rod 34, lifting plates 35, a connecting frame 36 and a fixed plate 37, wherein the sliding rails 33 are arranged on two sides of the chassis 2, the threaded rods 34 are rotatably arranged in the sliding rails 33, the lifting plates 35 are slidably arranged between the upper side and the lower side of the sliding rails 33, the fixed plates 37 are fixedly arranged between the upper side and the lower side of the lifting plates 35, the connecting frame 36 is arranged above the chassis 2, the motor 31 is arranged above the connecting frame 36, the rotating shaft 32 is connected below the motor 31 in a key manner, the rotating shaft 32 is rotatably connected with the chassis 2 and the connecting frame 36, the threaded rods 34 are in threaded connection with the lifting plates 35, the directions of threads arranged on the upper side and the lower side of the threaded rods 34 are opposite, the threaded rods 34 are rotatably connected with the fixed plates 37, belt pulleys are arranged on the upper ends of the threaded rods 34 on the two sides, belts are arranged on the belt pulleys, the kinetic energy of the motor 31 drives the rotating shafts 32 to rotate, and then drives the threaded rods 34 on the two sides to rotate, and then drives the lifting plates 35 on the upper side and lower side to slide up and down in the sliding rails 33, and then adjusts the inner components of the chassis 2, so that the inner space of the chassis 2 has a large space and a small space, and a large space of the device is fully utilized, and the space of the device is fully prevented from being wasted;
in this embodiment: the dehumidifying mechanism 4 comprises a heat dissipation box 41, an active carbon net 42, a first fan 43, a first fan 44, a dehumidifying box 45, a heating pipe 46, a second fan 47, a second fan 48 and a filter screen 49, wherein two sides of the machine case 2 are provided with two heat dissipation boxes 41, the active carbon net 42 is arranged at one end of the heat dissipation box 41, the upper side and the lower side of the interior of the heat dissipation box 41 are provided with first partition boards, the first fan 43 is arranged at one side of the first partition boards, the first fan 44 is arranged at the other side of the first partition boards, the dehumidifying box 45 is arranged at the rear of the machine case 2, the heating pipe 46 is arranged in the dehumidifying box 45, the second partition boards are arranged in front of the heating pipe 46, the second fan 47 is arranged at the rear of the second partition boards, the filter screen 49 is arranged at the front end of the dehumidifying box 45, one end of the heat dissipation box 41 is provided with heat dissipation holes, the first fan 43 is connected with the first fan 44 in a key way, the first fan 44 is rotationally connected with the first partition board, the second fan 47 is rotationally connected with the second fan 48, the second fan 48 is rotationally connected with the second partition board, the kinetic energy of the first fan 43 in the heat dissipation box 41 on one side is used for driving the first fan 44 to rotate positively, so that the heat dissipation holes at one end of the heat dissipation box 41 are utilized, wind is sent into the machine case 2 through the action of the first fan 44, the first fan 44 is driven to rotate reversely through the kinetic energy of the first fan 43 in the heat dissipation box 41 on the other side, a certain airflow channel is formed with the airflow pumped by the first fan 44 on one side, the first fan 44 on the other side rapidly distributes the air with higher temperature in the machine case 2 from the heat dissipation holes at one side of the heat dissipation box 41 on the other side, the temperature in the machine case 2 is effectively cooled to a certain extent, the normal working temperature of components is ensured, and damage is prevented, meanwhile, the active carbon net 42 can absorb impurities in the air pumped in to a certain extent, so that the cleanness of the internal environment is ensured, the heating pipe 46 is used for heating, and the second fan 48 is driven to rotate by the kinetic energy of the second fan 47, so that heat is emitted out through the dehumidifying box 45, the inside of the case 2 is dehumidified to a certain extent, and meanwhile, the filter screen 49 can effectively filter the impurities in the case.
Working principle: the kinetic energy of motor 31 drives axis of rotation 32 at first and rotates, utilize the transmission effect of belt, and then drive the threaded rod 34 rotation of both sides simultaneously, thereby reuse threaded rod 34 upper and lower both sides setting's screw thread opposite direction, and then drive the lifter plate 35 of upper and lower both sides and slide from top to bottom in slide rail 33, and then adjust the size of the inside components and parts usage space of quick-witted case 2, thereby make the components and parts of various specifications accomplish make full use of's effect to quick-witted case 2 inner space, prevent a large amount of spaces from causing circumstances such as extravagant, the kinetic energy of the inside first fan 43 of rethread one side heat dissipation case 41, and then drive first fan 44 forward, thereby utilize the louvre of heat dissipation case 41 one end, drive first fan 44 effect with the wind into machine case 2 inside, and then the inside is reversed with the first fan 43 of the inside of rethread opposite side heat dissipation case 41, and then form certain air current channel with the inside first fan 44 suction, and then the inside high temperature of machine case 2 gives off from the hole of the inside case 41 one side of opposite side, thereby the effectual inside to cause circumstances such as waste, the inside case 2 causes, the inside temperature of the inside heat dissipation case 41 is guaranteed, certain inside the filter screen is guaranteed, and the inside can be carried out through the inside the filter screen is guaranteed, and the inside the filter screen is guaranteed to be absorbed through the inside the filter medium, and the inside the filter case is further through the first fan 44, and the inside is guaranteed, and the inside the filter case is further wet, and the inside is further inside through the inside the filter is further inside through the first fan is further inside and the first fan is 20.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a flame retardant armor formula AC metal-enclosed switchgear that moves away, includes lid (1), quick-witted case (2), is used for carrying out dehumidification mechanism (4) of heat dissipation to metal-enclosed switchgear inside, lid (1) set up in the place ahead of machine case (2), dehumidification mechanism (4) are located machine case (2) outside, its characterized in that: the metal-enclosed switchgear also comprises an adjusting mechanism (3) for spatially adjusting the inside of the metal-enclosed switchgear, wherein the adjusting mechanism (3) is positioned inside the chassis (2);
adjustment mechanism (3) are including motor (31), axis of rotation (32), slide rail (33), threaded rod (34), lifter plate (35), connecting frame (36), fixed plate (37), machine case (2) both sides all are provided with slide rail (33), slide rail (33) inside rotation is installed threaded rod (34), both sides equal slidable mounting between slide rail (33) upper and lower both sides lifter plate (35), upper and lower both sides fixedly be provided with between lifter plate (35) fixed plate (37), machine case (2) top is provided with connecting frame (36), motor (31) are installed connecting frame (36) top, axis of rotation (32) key-type connection is in motor (31) below.
2. An arc resistant armored mobile ac metal enclosed switchgear as claimed in claim 1, wherein: the utility model provides a dehumidification mechanism (4) is including heat dissipation case (41), active carbon net (42), first fan (43), first fan (44), dehumidification case (45), heating pipe (46), second fan (47), second fan (48), filter screen (49), case (2) both sides all are provided with two heat dissipation case (41), active carbon net (42) are installed heat dissipation case (41) one end, the inside upper and lower both sides of heat dissipation case (41) all are provided with first baffle, first fan (43) are installed in first baffle one side, first fan (44) are installed at first baffle opposite side, dehumidification case (45) set up case (2) rear, heating pipe (46) are installed inside dehumidification case (45), heating pipe (46) the place ahead is provided with the second baffle, second fan (47) are installed at the second baffle rear, second fan (48) are installed in second baffle place ahead, filter screen (49) are installed in front of the dehumidification case (45).
3. An arc resistant armored mobile ac metal enclosed switchgear as claimed in claim 2, wherein: and one end of the radiating box (41) is provided with a radiating hole, and the first fan (43) is connected with the first fan (44) in a key way.
4. An arc resistant armored mobile ac metal enclosed switchgear as claimed in claim 2, wherein: the first fan (44) is rotatably connected with the first partition board, the second fan (47) is in key connection with the second fan (48), and the second fan (48) is rotatably connected with the second partition board.
5. An arc resistant armored mobile ac metal enclosed switchgear as claimed in claim 1, wherein: the rotating shafts (32) are rotatably connected with the chassis (2) and the connecting frame (36), and the threaded rods (34) are in threaded connection with the lifting plates (35).
6. An arc resistant armored mobile ac metal enclosed switchgear as claimed in claim 1, wherein: the screw thread direction that both sides set up about threaded rod (34) is opposite, threaded rod (34) with fixed plate (37) rotate and are connected, both sides the belt pulley is all installed to threaded rod (34) upper end, and installs the belt on the belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223156088.5U CN219203890U (en) | 2022-11-27 | 2022-11-27 | Arc-resistant armored removable alternating-current metal-enclosed switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223156088.5U CN219203890U (en) | 2022-11-27 | 2022-11-27 | Arc-resistant armored removable alternating-current metal-enclosed switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219203890U true CN219203890U (en) | 2023-06-16 |
Family
ID=86716288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223156088.5U Active CN219203890U (en) | 2022-11-27 | 2022-11-27 | Arc-resistant armored removable alternating-current metal-enclosed switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219203890U (en) |
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2022
- 2022-11-27 CN CN202223156088.5U patent/CN219203890U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flame resistant arc armored movable AC metal enclosed switchgear Granted publication date: 20230616 Pledgee: Jiangyin branch of Bank of China Ltd. Pledgor: Jiangsu chengjiyang Power Equipment Co.,Ltd. Registration number: Y2024980019967 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |