CN211743870U - Armored movable metal enclosed switch equipment - Google Patents
Armored movable metal enclosed switch equipment Download PDFInfo
- Publication number
- CN211743870U CN211743870U CN202020506882.XU CN202020506882U CN211743870U CN 211743870 U CN211743870 U CN 211743870U CN 202020506882 U CN202020506882 U CN 202020506882U CN 211743870 U CN211743870 U CN 211743870U
- Authority
- CN
- China
- Prior art keywords
- wall
- cabinet body
- fixedly connected
- ventilation pipe
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses an armor withdrawable metal-enclosed switchgear, including the cabinet body, the equal fixed intercommunication in the left and right sides of the cabinet body has the ventilation pipe, the equal fixedly connected with electro-magnet in the left and right sides of the cabinet body, and the electro-magnet is located between the upper and lower ventilation pipe, the spacing of the equal fixedly connected with in the left and right sides of the cabinet body. The utility model discloses set up the ventilation pipe, the electro-magnet, spacing, the spliced pole, dustproof mechanism and canceling release mechanical system, when opening the electro-magnet, attract the spliced pole through the electro-magnet, the distance reduces and makes the spring compression between the first sleeve about the messenger, when closing the electro-magnet, make the electro-magnet disappear to the suction of spliced pole, at this moment, make the dust screen get back to initial position through the spring, and then when the dust on the clearance dust screen, the accessible is switched the electro-magnet repeatedly, shock about making the dust screen produce, can drop the dust on the dust screen and shake, it is comparatively convenient to make the dust screen clearance get up.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to an armor moves formula metal enclosed switchgear.
Background
The armored movable metal enclosed switch equipment, referred to as switch equipment for short, is a complete set of power distribution equipment of indoor 3.6-12kV three-phase AC 50Hz single bus and single bus breaking system, and is mainly used for power plant, power distribution system, main switch of small and medium-sized generator, power distribution of industrial and mining enterprises and public institutions, substation power transmission and distribution switch equipment of power system, and starting of large-scale high-voltage motor, etc., to implement control protection and monitoring.
When current armor moves open metal-enclosed switchgear operation, in order to guarantee that the inside electrical components of equipment work under suitable ambient temperature, set up a plurality of louvres in the both sides of equipment usually, make things convenient for the hot-air to discharge to set up the dust screen on the louvre, prevent that the dust from getting into inside the equipment, but after long-term operation, adsorb easily on the dust screen and pile up the dust, lead to the circulation of air not smooth, and then influence the heat dissipation of equipment. At present, when the dust on the dust screen is cleaned, tools such as a brush and the like are needed to be used for manual cleaning usually, and the cleaning process is troublesome.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: at present, when dust on a dust screen is cleaned, tools such as a brush and the like are needed to be used for manual cleaning usually, and the cleaning process is troublesome, so that the armored movable metal-enclosed switchgear is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the armored movable metal-enclosed switchgear comprises a cabinet body, wherein the left side and the right side of the cabinet body are fixedly communicated with ventilation pipes, the left side and the right side of the cabinet body are fixedly connected with electromagnets, the electromagnets are located between the upper ventilation pipe and the lower ventilation pipe, the left side and the right side of the cabinet body are fixedly connected with limiting frames, and the limiting frames are located between the ventilation pipes and the electromagnets.
The inner wall sliding connection of spacing has the spliced pole, the equal fixedly connected with dustproof mechanism in upper and lower both sides of spliced pole, the inner wall of dustproof mechanism and the surface sliding connection of ventilation pipe, the inner wall fixedly connected with canceling release mechanical system of ventilation pipe, one side that the cabinet body was kept away from to canceling release mechanical system contacts with one side that dustproof mechanism is close to the cabinet body, the front of the cabinet body articulates through the hinge has the cabinet door.
Preferably, dustproof mechanism includes first sleeve, the surperficial sliding connection of first telescopic inner wall and ventilation pipe, first telescopic inner wall threaded connection has first fender ring, first telescopic inner wall fixedly connected with second keeps off the ring, the second keeps off the ring and is located between first fender ring and the ventilation pipe, the second keeps off the ring, with first fender ring between be provided with the dust screen, the surface of dust screen and the inner wall contact of ventilation pipe, the inner wall fixedly connected with handle post of first fender ring.
Preferably, canceling release mechanical system includes the support ring, the equal fixedly connected with support column of inner wall of the surface of support ring and ventilation pipe, the inner wall sliding connection of support ring has the second sleeve, the telescopic inner wall fixedly connected with spring of second, one side that the cabinet body was kept away from to the spring contacts with one side that the dust screen is close to the cabinet body, the telescopic fixed surface of second is connected with the third and keeps off the ring, the third keeps off the ring and is located between dust screen and the support ring.
Preferably, a through hole is formed in the surface of the first sleeve, a limiting block is fixedly connected to the inner wall of the through hole, a limiting groove is formed in the surface of the ventilation pipe, and the inner wall of the limiting groove is in contact with the surface of the limiting block.
Preferably, the left side and the right side of the limiting block are both bonded with buffering pads, and the surfaces of the buffering pads are in contact with the inner wall of the limiting groove.
Preferably, the center of the spring and the center of the dust screen are on the same horizontal line.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model is provided with a ventilation pipe, an electromagnet, a limit frame, a connecting post, a dustproof mechanism and a reset mechanism, when the electromagnet is turned on, the connecting column is attracted by the electromagnet, so that the distance between the left first sleeve and the right first sleeve is reduced, the spring is compressed, when the electromagnet is turned off, the attraction of the electromagnet to the connecting column disappears, at the moment, the compressed spring pushes the dustproof net to return to the initial position, when the dust on the dust screen is cleaned, the dust screen can vibrate left and right by repeatedly switching the electromagnet, the dust on the dust screen can be shaken off, so that the dust screen is more convenient to clean, meanwhile, the dust screen is fixed on the first sleeve through the matching of the first retaining ring and the second retaining ring, and the first retaining ring is in threaded connection with the first sleeve, therefore, the dust screen is convenient to disassemble and assemble, and a user can conveniently replace the damaged dust screen in the dust-proof mechanism.
(2) The utility model discloses set up stopper and spacing groove, wherein, the spacing groove plays direction and limiting displacement to the stopper, makes first sleeve can't rotate on the ventilation pipe, and then prevents to rotate when first fender ring, and the user is too big to first torsion that keeps off the ring, leads to taking place the fracture between spliced pole and the first sleeve, simultaneously, through set up the blotter on the stopper, can effectively reduce the impact between stopper and the ventilation pipe, prevents that first telescopic through-hole department from taking place the fracture.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is a front view of the structure of the present invention;
fig. 4 is a side view of the dustproof mechanism of the present invention.
In the figure: 1. a cabinet body; 2. a vent pipe; 3. an electromagnet; 4. a limiting frame; 5. connecting columns; 6. a dust-proof mechanism; 61. a first sleeve; 62. a first retainer ring; 63. a second retainer ring; 64. a dust screen; 65. a handle post; 7. a reset mechanism; 71. a support ring; 72. a second sleeve; 73. a spring; 74. a third retainer ring; 75. a support pillar; 8. a cabinet door; 9. a through hole; 10. a limiting block; 11. a limiting groove; 12. a cushion pad.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the armored movable metal-enclosed switchgear comprises a cabinet body 1, ventilation pipes 2 are fixedly communicated with the left side and the right side of the cabinet body 1, air inside and outside the cabinet body 1 circulates through the ventilation pipes 2, electromagnets 3 are fixedly connected with the left side and the right side of the cabinet body 1, the electromagnets 3 are located between the upper ventilation pipe 2 and the lower ventilation pipe 2, limiting frames 4 are fixedly connected with the left side and the right side of the cabinet body 1, and the limiting frames 4 are located between the ventilation pipes 2 and the electromagnets 3.
The inner wall sliding connection of spacing 4 has spliced pole 5, spacing 4 plays limiting displacement to spliced pole 5, make spliced pole 5 unable and the separation of the cabinet body 1, spliced pole 5 is the iron prop, the equal fixedly connected with dustproof mechanism 6 in upper and lower both sides of spliced pole 5, the inner wall of dustproof mechanism 6 and the sliding surface connection of ventilation pipe 2, the inner wall fixedly connected with canceling release mechanical system 7 of ventilation pipe 2, one side that the cabinet body 1 was kept away from to canceling release mechanical system 7 contacts with one side that dustproof mechanism 6 is close to the cabinet body 1, the front of the cabinet body 1 articulates through the hinge has cabinet door 8.
The reset mechanism 7 comprises a support ring 71, the surface of the support ring 71 and the inner wall of the ventilation pipe 2 are fixedly connected with support columns 75, the inner wall of the support ring 71 is slidably connected with a second sleeve 72, the support ring 71 and the second sleeve 72 can be freely separated, and further the spring 73 is convenient to disassemble and assemble, the inner wall of the second sleeve 72 is fixedly connected with a spring 73, one side of the spring 73, which is far away from the cabinet body 1, is in contact with one side, which is close to the cabinet body 1, of the dust screen 64, the spring 73 plays a role in pushing the dust screen 64, the center of the spring 73 and the center of the dust screen 64 are on the same horizontal line, the surface of the second sleeve 72 is fixedly connected with a third baffle ring 74, the third baffle ring 74 is located between the dust screen 64 and the support ring 71, and.
Through-hole 9 has been seted up on the surface of first sleeve 61, the inner wall fixedly connected with stopper 10 of through-hole 9, spacing groove 11 has been seted up on the surface of ventilation pipe 2, the inner wall of spacing groove 11 and the surface contact of stopper 10, through setting up stopper 10 and spacing groove 11, wherein, spacing groove 11 plays direction and limiting displacement to stopper 10, make first sleeve 61 unable rotate on ventilation pipe 2, and then prevent when rotating first fender ring 62, the user is too big to first torsion that keeps off ring 62, lead to taking place to split between spliced pole 5 and the first sleeve 61, stopper 10's the left and right sides all bonds there is blotter 12, the surface of blotter 12 and the inner wall contact of spacing groove 11, through set up blotter 12 on stopper 10, can effectively reduce the impact between stopper 10 and the ventilation pipe 2, prevent that the through-hole 9 department of first sleeve 61 from taking place to split.
The utility model discloses in, when the user used the device, open electro-magnet 3, attract spliced pole 5 through electro-magnet 3, the distance reduces and makes spring 73 compression between the first sleeve 61 about the messenger, when closing electro-magnet 3, make electro-magnet 3 disappear to spliced pole 5's suction, at this moment, the spring 73 of compression plays the impetus to dust screen 64, make dust screen 64 get back to initial position, and then when clearing up the dust on the dust screen 64, the accessible is switched on and off electro-magnet 3 repeatedly, vibrate about making dust screen 64 produce, can shake the dust on the dust screen 64 and fall.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The armored movable metal-enclosed switchgear comprises a cabinet body (1) and is characterized in that the left side and the right side of the cabinet body (1) are fixedly communicated with ventilation pipes (2), the left side and the right side of the cabinet body (1) are fixedly connected with electromagnets (3), the electromagnets (3) are located between the upper ventilation pipe and the lower ventilation pipe (2), the left side and the right side of the cabinet body (1) are fixedly connected with limiting frames (4), and the limiting frames (4) are located between the ventilation pipes (2) and the electromagnets (3);
the inner wall sliding connection of spacing (4) has spliced pole (5), the equal fixedly connected with dustproof mechanism (6) in upper and lower both sides of spliced pole (5), the inner wall of dustproof mechanism (6) and the sliding surface connection of ventilation pipe (2), the inner wall fixedly connected with canceling release mechanical system (7) of ventilation pipe (2), one side that the cabinet body (1) was kept away from in canceling release mechanical system (7) contacts with one side that dustproof mechanism (6) is close to the cabinet body (1), the front of the cabinet body (1) articulates through the hinge has cabinet door (8).
2. The armored removable metal-enclosed switchgear according to claim 1, wherein the dustproof mechanism (6) comprises a first sleeve (61), the inner wall of the first sleeve (61) is slidably connected with the surface of the ventilation pipe (2), the inner wall of the first sleeve (61) is in threaded connection with a first baffle ring (62), the inner wall of the first sleeve (61) is fixedly connected with a second baffle ring (63), the second baffle ring (63) is located between the first baffle ring (62) and the ventilation pipe (2), a dustproof net (64) is arranged between the second baffle ring (63) and the first baffle ring (62), the surface of the dustproof net (64) is in contact with the inner wall of the ventilation pipe (2), and the inner wall of the first baffle ring (62) is fixedly connected with a handle column (65).
3. The armored movable metal-enclosed switchgear according to claim 2, wherein the reset mechanism (7) comprises a support ring (71), a support column (75) is fixedly connected to both the surface of the support ring (71) and the inner wall of the ventilation pipe (2), a second sleeve (72) is slidably connected to the inner wall of the support ring (71), a spring (73) is fixedly connected to the inner wall of the second sleeve (72), one side of the spring (73) far away from the cabinet body (1) is in contact with one side of the dust screen (64) close to the cabinet body (1), a third retaining ring (74) is fixedly connected to the surface of the second sleeve (72), and the third retaining ring (74) is located between the dust screen (64) and the support ring (71).
4. The armored removable metal-enclosed switchgear according to claim 2, wherein the first sleeve (61) has a through hole (9) formed in a surface thereof, a stopper (10) is fixedly connected to an inner wall of the through hole (9), a stopper groove (11) is formed in a surface of the ventilation pipe (2), and an inner wall of the stopper groove (11) is in contact with a surface of the stopper (10).
5. The armored removable metal-enclosed switchgear according to claim 4, wherein the stoppers (10) are bonded with cushions (12) on both left and right sides, and the surfaces of the cushions (12) are in contact with the inner walls of the stopper grooves (11).
6. The armored withdrawable metal-enclosed switchgear according to claim 3, wherein the center of the spring (73) is on the same horizontal line as the center of the dust screen (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020506882.XU CN211743870U (en) | 2020-04-02 | 2020-04-02 | Armored movable metal enclosed switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020506882.XU CN211743870U (en) | 2020-04-02 | 2020-04-02 | Armored movable metal enclosed switch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211743870U true CN211743870U (en) | 2020-10-23 |
Family
ID=72854311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020506882.XU Active CN211743870U (en) | 2020-04-02 | 2020-04-02 | Armored movable metal enclosed switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211743870U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928616A (en) * | 2021-01-29 | 2021-06-08 | 国网山东省电力公司东明县供电公司 | Dustproof outdoor power box |
| CN112953169A (en) * | 2021-03-08 | 2021-06-11 | 沃德威派格(北京)科技有限公司 | Frequency converter with bidirectional ventilation structure |
-
2020
- 2020-04-02 CN CN202020506882.XU patent/CN211743870U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928616A (en) * | 2021-01-29 | 2021-06-08 | 国网山东省电力公司东明县供电公司 | Dustproof outdoor power box |
| CN112928616B (en) * | 2021-01-29 | 2022-07-22 | 国网山东省电力公司东明县供电公司 | Dustproof outdoor power box |
| CN112953169A (en) * | 2021-03-08 | 2021-06-11 | 沃德威派格(北京)科技有限公司 | Frequency converter with bidirectional ventilation structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211743870U (en) | Armored movable metal enclosed switch equipment | |
| CN111150273B (en) | Anti-collision toppling artwork display stand | |
| CN109166769B (en) | High-voltage direct-current circuit breaker for direct-current transmission | |
| CN105914110B (en) | A kind of miniature circuit breaker | |
| CN217847719U (en) | Power switch | |
| CN208674701U (en) | A kind of high-tension switch cabinet with self-cleaning function | |
| CN107822349B (en) | A dustproof support body for laying abandonment circuit board | |
| CN216489412U (en) | Air insulation ring network switch cabinet | |
| CN112752169B (en) | Big data communication optical fiber switch rack | |
| CN108405522A (en) | A kind of flowerpot cleaning device | |
| CN210070531U (en) | Novel movable screen plate | |
| CN207606858U (en) | It is a kind of can automatic obstacle-avoiding Intelligent Mobile Robot | |
| CN214379350U (en) | Outdoor switch cabinet with lightning arrester | |
| CN210743888U (en) | Electric switch for low-voltage control | |
| CN217586171U (en) | Gas leakage detection device for GIS equipment | |
| CN211908027U (en) | Safety low-voltage intelligent switch cabinet | |
| CN219958881U (en) | High-stability alternating-current contactor | |
| CN214411955U (en) | Multifunctional low-voltage cabinet device | |
| CN211295890U (en) | Heat dissipation dust protected electrical switch cabinet | |
| CN215266075U (en) | Anti-collision vacuum contactor | |
| CN218830923U (en) | Data transmission device for thing networking convenient to change dustproof radiator-grid | |
| CN210579662U (en) | Dustproof explosion-proof automatically controlled cabinet | |
| CN217182717U (en) | Intelligent control device of switch cabinet | |
| CN212462570U (en) | Cubical switchboard for electrical engineering | |
| CN220206000U (en) | Split air conditioner controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |