CN210040931U

CN210040931U - Metal-enclosed armored switch cabinet

Info

Publication number: CN210040931U
Application number: CN201920946629.3U
Authority: CN
Inventors: 申菊红
Original assignee: Shaanxi Xigao Intelligent Technology Co Ltd
Current assignee: Shaanxi Xigao Intelligent Technology Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-02-07
Anticipated expiration: 2029-06-21

Abstract

The utility model provides a metal enclosed armor formula cubical switchboard relates to the dirt-proof technical field of cubical switchboard. It includes the cabinet body, sets up in the louvre of cabinet side wall, rigid coupling in cabinet internal wall and lie in louvre department's fan to and set up in cabinet external wall and lie in the dustproof cloth of louvre department, still including set up in the subassembly of scraping of cabinet external wall, scrape the material subassembly include along vertical direction slide connect in the movable block of louvre one side, set up in the movable block lateral wall and can with the scraping strip of dustproof cloth contact, and one end respectively the rigid coupling in the elastic component of both sides about the movable block, the elastic component other end with cabinet side wall rigid coupling. The utility model discloses have and reduce and change the dustproof cloth number of times and can carry out used repeatedly's beneficial effect to dustproof cloth.

Description

Metal-enclosed armored switch cabinet

Technical Field

The utility model belongs to the technical field of the dirt-proof technique of cubical switchboard and specifically relates to a metal enclosed armor formula cubical switchboard is related to.

Background

The switch cabinet is an electrical device, and the main function of the switch cabinet is to open and close, control and protect the power utilization safety of each electrical device in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The cubical switchboard can produce a large amount of heats at the in-process that uses, if the heat gives off then can damage the components and parts in the cubical switchboard in not time, therefore most cubical switchboard all are equipped with the louvre, but during the downthehole entering cubical switchboard of louvre was followed easily to the dust, influenced the life of each components and parts in the cubical switchboard.

Chinese patent No. CN208093979U discloses an armored movable ac metal-enclosed switchgear, which comprises a switchgear casing, a breaking box bearing frame fixedly connected to the bottom of the switchgear casing, a breaking box fixedly connected to the top of the breaking box bearing frame, a fixing clip block a fixedly connected to one side of the breaking box, a bus chamber fixedly connected to the top of the switchgear casing, an instrument chamber fixedly connected to the bottom of the bus chamber, an electric cabinet bearing frame fixedly connected to one side of the instrument chamber, heat dissipation holes arranged at the bottom of the electric cabinet bearing frame, a heat dissipation tube arranged at the top of the electric cabinet bearing frame, a heat dissipation fan fixedly connected to the bottom of the heat dissipation tube, a dustproof filter screen arranged above the heat dissipation fan, a fixing clip block b fixedly connected to one side of the dustproof filter screen, a fixing cap arranged at the top of the heat dissipation tube, a clip groove chamber b arranged inside the heat dissipation tube, the heat dissipation tube and the dustproof filter screen connected to the clip groove chamber b, the front surface of the electric cabinet bearing support is provided with a spring button, a fixed baffle is arranged above the electric cabinet bearing support, one side of the fixed baffle is provided with a fixed hole, and one side of the switch cabinet outer shell is fixedly provided with a switch cabinet door through a connecting hinge. Through rotating the locking cap, take off it to aim at the draw-in groove room b on the cooling tube with the fixed fixture block b on the dustproof filter screen, realize connection between them, through rotating the locking cap, realize fixing between them, drive the rotation of heat dissipation fan through the motor, realize heat dissipation and the dustproof processing to the cubical switchboard.

The above prior art solutions have the following drawbacks: need change dustproof filter screen when having attached to more dust on the dustproof filter screen, lead to changing the more and the waste of dustproof filter screen that has caused of the number of times.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a metal-enclosed armor formula cubical switchboard, it has the effect that reduces and change the dustproof cloth number of times and can carry out used repeatedly to dustproof cloth.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a metal-enclosed armor formula cubical switchboard, includes the cabinet body, set up in the louvre of cabinet side wall, rigid coupling in cabinet internal wall and be located louvre's fan to and set up in cabinet external wall and be located louvre's dustproof cloth, still including set up in cabinet external wall scrape the material subassembly, scrape the material subassembly include along vertical direction slide connect in the movable block of louvre one side, set up in the movable block lateral wall just can with the scraping material strip of dustproof cloth contact to and one end respectively the rigid coupling in the elastic component of both sides about the movable block, the elastic component other end with cabinet side wall rigid coupling.

Through adopting above-mentioned technical scheme, the fan operation during cubical switchboard operation, thereby export the internal air of cabinet to the external of cabinet through the louvre, long-time operation is down, the external dust of cabinet can be attached to dustproof cloth and is located the external one side of cabinet, when adnexed dust is more on the dustproof cloth, the operation personnel upwards stir or stir down the movable block along vertical direction, then loosen the movable block, because two elastic component have the traction effect to the movable block, consequently loosen back movable block of movable block and take place to rock along vertical direction between two elastic component, the movable block drives when moving along vertical direction and scrapes the material strip and moves along vertical direction, when scraping the material strip and moving alright scrape off dustproof cloth surface-attached dust down, can continue the ventilation use after scraping the dust on the dustproof cloth. Can scrape adnexed dust on the cloth of removing dust through setting up the scraper subassembly and fall, need not to change dustproof cloth and can be with cloth reuse of removing dust.

The utility model discloses further set up to: the side wall of the scraping strip is fixedly connected with a brush which can be contacted with the dustproof cloth.

Through adopting above-mentioned technical scheme, drive brush synchronous motion when scraping the material strip motion, the brush strikes off dirt cloth surface adnexed dust when moving along the dust removal cloth, can strike off dirt cloth surface adnexed dust more thoroughly.

The utility model discloses further set up to: the material scraping strip is rotatably connected to the side wall of the movable block, and a fastener for fixing the material scraping strip is arranged on the movable block.

Through adopting above-mentioned technical scheme, when need not to scrape the material, loosen the fastener, will scrape the material strip and rotate to the movable block opposite side, the reuse fastener will scrape the material strip and fixed can with the movable block. Through will scrape the material strip and set up to be connected with the movable block rotation, can prevent to scrape the material strip and block the air, and then influence the radiating effect of louvre.

The utility model discloses further set up to: and the scraping sheet is fixedly connected to the end wall of the scraping strip close to the dustproof cloth, and the thickness of the scraping sheet is 0.5-1.5 mm.

Through adopting above-mentioned technical scheme, drive when scraping the material strip and scrape tablet simultaneous movement, alright scrape the dust on the dustproof cloth down when scraping the material piece and moving, establish the thickness of scraping the tablet and establish to 0.5-1.5mm, can reduce the damage degree of scraping the tablet to dustproof cloth, also can strike off the dust totally.

The utility model discloses further set up to: the dustproof cloth is detachably connected to the side wall of the cabinet body, a clamping groove is formed in the side wall of the cabinet body and in the periphery of the heat dissipation holes, a clamping ring is embedded in the clamping groove, a first screw is arranged on the side wall of the cabinet body in a threaded connection mode and penetrates through the clamping ring, and the dustproof cloth clamp is arranged between the clamping ring and the clamping groove.

Through adopting above-mentioned technical scheme, strike off the back many times, wearing and tearing can appear in the dustproof cloth surface, need change dustproof cloth this moment, when changing dustproof cloth, unscrew first screw, take out joint ring and dustproof cloth from the joint inslot again, locate between joint ring and the joint groove with new dustproof cloth clamp again, lock joint ring and the cabinet body with first screw at last. Through setting up dustproof cloth for dismantling the connection, can change dustproof cloth after dustproof cloth wearing and tearing, can improve dustproof effect.

The utility model discloses further set up to: the cabinet body lateral wall has linear slide rail along vertical direction rigid coupling, slide along vertical direction on the linear slide rail and be connected with linear slider, the movable block with linear slider rigid coupling.

Through adopting above-mentioned technical scheme, when the movable block moved along vertical direction, the movable block drove linear slide and slided along linear slide. Through setting up linear slide rail and linear slider friction resistance when can reducing the movable block motion, can make the motion that the elastic component drove the movable block more smooth and easy.

The utility model discloses further set up to: the side wall of the cabinet body is fixedly connected with a stop block at two ends of the linear slide rail, and one end of the elastic piece is fixedly connected with the stop block.

Through adopting above-mentioned technical scheme, set up the dog and can prevent linear slider along linear slide rail both ends roll-off, strengthened the stability of structure.

The utility model discloses further set up to: the side wall of the movable block is fixedly connected with a handle.

Through adopting above-mentioned technical scheme, when stirring the movable block motion, the operation personnel grip the handle to apply the effort along vertical direction to the handle, alright drive the movable block motion during the handle motion, can be convenient for the operation personnel to the movable block application of force through setting up the handle.

To sum up, the utility model discloses a beneficial technological effect does:

1. the scraping component is arranged to scrape off dust on the dustproof cloth, so that the replacement times of the dustproof cloth can be reduced, and the dustproof cloth can be reused;

2. the dust attached to the surface of the dustproof cloth can be scraped more cleanly by arranging the scraping piece and the hairbrush;

3. through setting dustproof cloth to detachable, can receive wearing and tearing back at dustproof cloth surface and change dustproof cloth, can guarantee dustproof effect of dustproof cloth.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the plane a-a in fig. 1.

In the figure, 1, a cabinet body; 11. heat dissipation holes; 12. a fan; 13. a clamping groove; 14. a snap ring; 15. a first screw; 2. a dust cloth; 3. a scraping component; 31. a movable block; 311. an avoidance groove; 32. scraping the material strips; 33. an elastic member; 34. a handle; 35. scraping a material sheet; 36. a brush; 37. a connecting rod; 38. a fastener; 4. a linear slide rail; 41. a linear slider; 42. and a stop block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a metal enclosed armored switch cabinet, including the cabinet body 1, set up in the louvre 11 of the cabinet body 1 lateral wall, the rigid coupling just is located the fan 12 of louvre 11 department in the cabinet body 1 inner wall, sets up in the dustproof cloth 2 that just is located louvre 11 department of the cabinet body 1 outer wall to and set up in scraping of the cabinet body 1 outer wall and expect the subassembly 3.

Referring to fig. 1 and 2, the dustproof cloth 2 is detachably connected to the side wall of the cabinet body 1, a clamping groove 13 is formed in the periphery of the heat dissipation hole 11 in the side wall of the cabinet body 1, a clamping ring 14 is embedded in the clamping groove 13, a first screw 15 which is in threaded connection with the side wall of the cabinet body 1 penetrates through the clamping ring 14, the edge portion of the dustproof cloth 2 is clamped between the clamping ring 14 and the clamping groove 13, and the first screw 15 is a butterfly screw.

Referring to fig. 1 and 2, a linear slide rail 4 is fixedly connected to the side wall of the cabinet 1 at one side of the heat dissipation hole 11 along the vertical direction through a screw (not shown in the figure), a linear slide block 41 is connected to the linear slide rail 4 in a sliding manner along the vertical direction, in this embodiment, the linear slide rail 4 and the linear slide block 41 are both selected from a silver-coated linear slide rail series, the specific types of the linear slide rail 4 and the linear slide block 41 are not described in this embodiment, and the stoppers 42 are welded to the side wall of the cabinet 1 at both ends of the.

Referring to fig. 1 and 2, the scraping assembly 3 includes a movable block 31 fixedly connected to the linear sliding block 41, a scraping strip 32 hinged to a side wall of the movable block 31 and capable of contacting with the dustproof cloth 2, and elastic members 33 respectively disposed on upper and lower sides of the movable block 31, the elastic members 33 are springs, one end of each spring is welded to the movable block 31, the other end of each spring is welded to the stop block 42, and the side wall of the movable block 31, which is far away from the dustproof cloth 2, is welded to a handle 34.

Referring to fig. 1 and 2, the scraping strip 32 is welded with a scraping sheet 35 near the end wall of the dustproof cloth 2, the thickness of the scraping sheet 35 is 0.5-1.5mm, in this embodiment, the thickness of the scraping sheet 35 is 1mm, and the side wall of the scraping strip 32 is fixedly connected with brushes 36 capable of contacting with the dustproof cloth 2 at the upper and lower sides of the scraping sheet 35.

Referring to fig. 1 and 2, an avoiding groove 311 is formed in a side wall of the movable block 31, which is far away from the linear slider 41, a connecting rod 37 rotatably connected to a side wall of the avoiding groove 311 is welded at one end of the scraping strip 32, which is close to the movable block 31, a fastening piece 38 for fixing the scraping strip 32 is arranged on the movable block 31, the fastening piece 38 is a second screw which penetrates through the side wall of the movable block 31 and is in threaded connection with the side wall of the connecting rod 37, and the second screw is a butterfly screw.

The implementation principle of the embodiment is as follows: when the switch cabinet operates, the fan 12 is driven to operate, and when the fan 12 operates, the heat in the cabinet body 1 can be discharged out of the cabinet body 1 through the heat dissipation holes 11.

After the cubical switchboard is placed a period of time in the air, the dust in the air is attached to dustproof cloth 2 and is kept away from the surface of fan 12, when attaching to more dust on dustproof cloth 2, operation personnel hold handle 34, and exert the power along vertical direction to handle 34, handle 34 drives movable block 31 along vertical direction motion when moving, it slides along linear slide rail 4 to drive linear slider 41 during the motion of movable block 31, drive connecting rod 37 and scrape material strip 32 synchronous motion when moving, alright drive when scraping material strip 32 moves and scrape material piece 35 and brush 36 synchronous motion, alright strike off totally with the dust on dustproof cloth 2 surface.

When needing to be changed dustproof cloth 2, at first unscrew the second screw, will scrape material strip 32 and rotate to the movable block 31 opposite side, it is fixed to reuse second screw will scrape material strip 32, will scrape and unscrew first screw 15 after material strip 32 is fixed good, take out joint ring 14 and dustproof cloth 2 from joint groove 13, again with new dustproof cloth 2 clamp locate between joint ring 14 and the joint groove 13, at last with first screw 15 with joint ring 14 locking, when needing to scrape the dust on dustproof cloth 2 surface, unscrew the second screw and will scrape material piece 35 and brush 36 and rotate to contacting with dustproof cloth 2, and it can to scrape material strip 32 with connecting rod 37 with the second screw.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a metal enclosed armor formula cubical switchboard, includes the cabinet body (1), set up in louvre (11) of the cabinet body (1) lateral wall, rigid coupling in the cabinet body (1) inner wall and be located fan (12) of louvre (11) department to and set up in the cabinet body (1) outer wall and be located dustproof cloth (2) of louvre (11) department, its characterized in that: still including set up in the cabinet body (1) outer wall scrape material subassembly (3), scrape material subassembly (3) including along vertical direction slide connect in the movable block (31) of louvre (11) one side, set up in movable block (31) lateral wall and can with the material strip (32) of scraping of dustproof cloth (2) contact to and one end respectively the rigid coupling in elastic component (33) of both sides about movable block (31), the elastic component (33) other end with the cabinet body (1) lateral wall rigid coupling.

2. The metal enclosed armored switch cabinet according to claim 1, wherein: the side wall of the scraping strip (32) is fixedly connected with a brush (36) which can be in contact with the dustproof cloth (2).

3. The metal enclosed armored switch cabinet according to claim 1, wherein: scrape material strip (32) rotate connect in movable block (31) lateral wall, be provided with on movable block (31) and be used for fixing scrape fastener (38) of material strip (32).

4. The metal enclosed armored switch cabinet according to claim 1, wherein: scraping pieces (35) are fixedly connected to the end walls, close to the dustproof cloth (2), of the scraping strips (32), and the thickness of each scraping piece (35) is 0.5-1.5 mm.

5. The metal enclosed armored switch cabinet according to claim 1, wherein: dustproof cloth (2) can dismantle connect in the cabinet body (1) lateral wall, the cabinet body (1) lateral wall in joint groove (13) have been seted up to louvre (11) periphery, joint groove (13) embedded joint ring (14) that are equipped with passes joint ring (14) are provided with threaded connection in first screw (15) of the cabinet body (1) lateral wall, dustproof cloth (2) press from both sides and locate joint ring (14) with between joint groove (13).

6. The metal enclosed armored switch cabinet according to claim 1, wherein: the cabinet body (1) lateral wall has linear slide rail (4) along vertical direction rigid coupling, slide along vertical direction on linear slide rail (4) and be connected with linear slider (41), movable block (31) with linear slider (41) rigid coupling.

7. The metal enclosed armored switch cabinet according to claim 6, wherein: the side wall of the cabinet body (1) is fixedly connected with a stop block (42) at two ends of the linear sliding rail (4), and one end of the elastic part (33) is fixedly connected with the stop block (42).

8. The metal enclosed armored switch cabinet according to claim 1, wherein: the side wall of the movable block (31) is fixedly connected with a handle (34).