CN217694112U - Fire prevention roll of curtain controller convenient to maintenance - Google Patents

Abstract

The utility model discloses a fire prevention roll up curtain controller convenient to maintenance relates to roll up curtain controller technical field, the power distribution box comprises a box body, the case lid is located the top of box, the inner wall fixedly connected with sleeve of box, the slot has been seted up to the surface of case lid, the first spring of telescopic inside wall fixedly connected with, one side fixedly connected with fly leaf of first spring, one side swing joint of fly leaf has the carousel, one side fixedly connected with backup pad of carousel. This fire prevention roll curtain controller convenient to maintenance presses the connecting block and drives the inserted bar and inwards removes, and the inner wall of fixture block and draw-in groove is the arc form simultaneously, and elasticity through the second spring makes inside the fixture block indentation sleeve, then rotates the inserted bar, through rotating between carousel and the backup pad, makes the rotatory one hundred eighty degree of inserted bar make the fixture block towards another wall, then takes out the inserted bar and separately maintains case lid and box to play the effect of convenient to detach maintenance.

Description

Fire prevention roll of curtain controller convenient to maintenance

Technical Field

The utility model relates to a roll up curtain controller technical field, specifically be a fire prevention roll up curtain controller convenient to maintenance.

Background

The fire-proof rolling curtain is a fire-fighting product which can cut off the fire source in time and effectively control the fire spread when a fire disaster occurs, and is widely used for fire-proof isolation of large-area buildings such as superstores, supermarkets, exhibition centers, airports, rail transit stations and the like. In order to automatically control the action of the fire-proof rolling curtain motor to release the fire-proof rolling curtain to block a fire source under the condition that a main power supply (380V) is cut off when a fire disaster happens, a fire-proof rolling curtain controller with a power distribution function is required to be used.

But present fire prevention is rolled up curtain controller and is using, and long-time use may lead to the controller to damage and need maintain, when now maintaining the fire prevention is rolled up curtain controller, need take whole controller apart, and it is comparatively complicated now to controller dismantlement, and the long-time use of fire prevention is rolled up the curtain controller moreover and can lead to inside heat gathering, and the radiating effect is poor, consequently needs the fire prevention of a kind of maintenance of being convenient for to roll up the curtain controller.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides a fire prevention roll up curtain controller convenient to maintenance has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fire prevention roll-up controller convenient to maintenance, includes box and case lid, the case lid is located the top of box, the inner wall fixedly connected with sleeve of box, the slot has been seted up to the surface of case lid, the first spring of telescopic inside wall fixedly connected with, one side fixedly connected with fly leaf of first spring, one side swing joint of fly leaf has the carousel, one side fixedly connected with backup pad of carousel, telescopic inner wall is pegged graft and is had the inserted bar, the spout has been seted up to the inner wall of inserted bar, the inner wall sliding connection of spout has the slider, one side fixedly connected with connecting plate of slider, the inner wall fixedly connected with second spring of inserted bar.

Optionally, the upper surface of the second spring is fixedly connected with the connecting plate, the upper surface of the connecting plate is fixedly connected with a clamping block, one side of the clamping block is arc-shaped, and the inner wall of the sleeve is provided with a clamping groove.

Optionally, a sliding groove is formed in the inner wall of the sleeve, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, the lower surface of the sliding block is fixedly connected with the movable plate, and a connecting block is fixedly connected to one side of the inserting rod.

Optionally, one side of the box body is provided with a heat dissipation opening, the inner wall of the heat dissipation opening is fixedly connected with a dustproof net, and the inner side wall of the box body is fixedly connected with a mounting frame.

Optionally, the inner wall fixed connection motor of mounting bracket, the output fixedly connected with heat dissipation fan of motor, the inner wall fixedly connected with baffle of mounting bracket.

Optionally, the inner walls of the mounting frame and the partition plate are provided with heat dissipation holes, the outer surface of the box cover is provided with an indicator lamp, the outer surface of the box cover is provided with a control button, and an element body is arranged inside the box body.

(III) advantageous effects

The utility model provides a fire prevention roll curtain controller convenient to maintenance possesses following beneficial effect:

1. this fire prevention roll curtain controller convenient to maintenance, through telescopic setting, make the device possess the effect convenient to detach maintenance, cooperation setting through sleeve and inserted bar, in-process when dismantling the maintenance using can, drive the inserted bar and inwards move through pressing the connecting block, the inner wall of fixture block and draw-in groove is the arc form simultaneously, and elasticity through the second spring makes inside the fixture block indentation sleeve, then rotate the inserted bar, rotate between carousel and the backup pad, make the rotatory one hundred eighty degree of inserted bar make the fixture block towards another wall, then take out the inserted bar and separately maintain case lid and box, thereby the effect of convenient to detach maintenance has been played, the purpose of being convenient for to detach the maintenance has been reached.

2. This fire prevention roll curtain controller convenient to maintenance, setting through the thermovent, make the device possess radiating effect, cooperation setting through thermovent and heat dissipation fan, can be when a lot of heats of inside gathering can't volatilize when using, drive the heat dissipation fan through starter motor and rotate, mix the effluvium with the inside air, and be the convection current form through two thermovents, be more convenient for dispel the heat, and avoid outside dust to get into inside through the dust screen, the clearance difficulty, thereby played the radiating effect of being convenient for, radiating purpose has been reached.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of a front view section of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a sleeve; 4. a slot; 5. a first spring; 6. a movable plate; 7. a support plate; 8. inserting a rod; 9. a connecting plate; 10. a second spring; 11. a clamping block; 12. a card slot; 13. a sliding groove; 14. a slider; 15. a heat dissipation port; 16. a dust screen; 17. a mounting frame; 18. a motor; 19. a heat dissipation fan; 20. a partition plate; 21. an indicator light; 22. a control button; 23. an element body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a fire-proof rolling curtain controller convenient for maintenance comprises a box body 1 and a box cover 2, one side of the box body 1 is provided with a heat dissipation port 15, the inner wall of the heat dissipation port 15 is fixedly connected with a dustproof net 16, the inner side wall of the box body 1 is fixedly connected with a mounting frame 17, the inner wall of the mounting frame 17 is fixedly connected with a motor 18, the output end of the motor 18 is fixedly connected with a heat dissipation fan 19, through the arrangement of the heat dissipation fan 19, when a lot of heat accumulated in the box body cannot be volatilized in the using process, the heat dissipation fan 19 is driven to rotate by starting the motor 18, the outside air and the inside air are mixed and dissipated, and the two heat dissipation ports 15 are in a convection shape, so that heat dissipation is more convenient, and outside dust is prevented from entering the box body through the dustproof net 16, the cleaning is difficult, thereby the effect of facilitating heat dissipation is achieved, the heat dissipation purpose is achieved, the inner wall of the mounting frame 17 is fixedly connected with a baffle 20, the inner walls of the mounting frame 17 and the partition plate 20 are both provided with heat dissipation holes, the outer surface of the box cover 2 is provided with an indicator lamp 21, the outer surface of the box cover 2 is provided with a control button 22, the interior of the box body 1 is provided with an element body 23, the box cover 2 is positioned above the box body 1, the inner wall of the box body 1 is fixedly connected with a sleeve 3, through the arrangement of the sleeve 3, when disassembly maintenance is carried out in the use process, the insertion rod 8 is driven to move inwards by pressing the connecting block, meanwhile, the inner walls of the fixture block 11 and the clamping groove 12 are arc-shaped, the fixture block 11 is retracted into the sleeve 3 through the elasticity of the second spring 10, then the insertion rod 8 is rotated, through the rotation between the turntable and the supporting plate 7, the insertion rod 8 rotates one hundred eighty degrees to enable the fixture block 11 to face to the other wall, then the insertion rod 8 is taken out to separate the box cover 2 from the box body 1 for maintenance, thereby achieving the effect of convenient disassembly maintenance, reached the purpose convenient to dismantle the maintenance, sliding tray 13 has been seted up to sleeve 3's inner wall, sliding tray 13's inner wall sliding connection has sliding block 14, sliding block 14's lower surface and fly leaf 6 fixed connection, one side fixedly connected with connecting block of inserted bar 8, slot 4 has been seted up to the surface of case lid 2, the first spring 5 of the inside wall fixedly connected with of sleeve 3, one side fixedly connected with fly leaf 6 of first spring 5, one side swing joint of fly leaf 6 has the carousel, one side fixedly connected with backup pad 7 of carousel, sleeve 3's inner wall is pegged graft and is had inserted bar 8, the spout has been seted up to the inner wall of inserted bar 8, the inner wall sliding connection of spout has the slider, one side fixedly connected with connecting plate 9 of slider, the inner wall fixedly connected with second spring 10 of inserted bar 8, the upper surface and connecting plate 9 fixed connection of second spring 10, the last fixed surface of connecting plate 9 is connected with fixture block 11, one side of fixture block 11 is the arc form, draw-in groove 12 has been seted up to sleeve 3's inner wall.

During the use, can dismantle the maintenance in the in-process of using when, drive the inserted bar 8 and inwards remove through pressing the connecting block, the inner wall of fixture block 11 and draw-in groove 12 is the arc form simultaneously, and make inside the fixture block 11 indentation sleeve 3 through the elasticity of second spring 10, then rotate inserted bar 8, rotate between carousel and backup pad 7, the rotatory one hundred eighty degree of inserted bar 8 makes fixture block 11 face another wall, then take out inserted bar 8 and separately maintain case lid 2 and box 1, thereby play the effect of convenient to detach maintenance, then when the unable wave of a lot of heats of inside gathering, drive heat dissipation fan 19 through starter motor 18 and rotate, mix the effluvium with inside air outside air, and be the convection current form through two thermovents 15, be more convenient for dispel the heat, and avoid outside dust to get into inside through dust screen 16, the clearance difficulty, thereby played the effect of being convenient for heat dissipation, radiating purpose has been reached.

The utility model discloses a theory of operation and beneficial effect: this fire prevention roll of curtain controller convenient to maintenance, setting through sleeve 3, make the device possess the effect convenient to detach maintenance, cooperation setting through sleeve 3 and inserted bar 8, can be when dismantling the maintenance in the in-process of using, drive inserted bar 8 inwards and remove through pressing the connecting block, the inner wall of fixture block 11 and draw-in groove 12 is the arc form simultaneously, and elasticity through second spring 10 makes inside of fixture block 11 indentation sleeve 3, then rotate inserted bar 8, rotate between carousel and backup pad 7, the rotatory one hundred eighty degrees of inserted bar 8 makes fixture block 11 towards another wall, then take out inserted bar 8 and separately maintain case lid 2 and box 1, thereby played the effect convenient to detach maintenance, reached the mesh of being convenient for detach maintenance, this fire prevention roll of curtain controller convenient to maintenance, setting through thermovent 15, make the device possess radiating effect, cooperation setting through thermovent 15 and thermovent 19, can be when a lot of heat of inside gathering can's heat can's unable the scattering, drive thermovent 19 rotate through starting motor 18, it waves the air with the air and play the mixed air and carry out through the heat dissipation effect of heat dissipation, thereby the dust has more has been carried out in the heat dissipation effect of being convenient for heat dissipation, thereby the inside is more convenient for two heat dissipation and has been carried out, the heat dissipation effect of the heat dissipation, the heat dissipation has been carried out, thereby it is convenient for.

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.

Claims (6)

1. The utility model provides a fire prevention roll-up controller convenient to maintenance, includes box (1) and case lid (2), its characterized in that: the improved box cover is characterized in that the box cover (2) is located above the box body (1), the inner wall of the box body (1) is fixedly connected with the sleeve (3), the outer surface of the box cover (2) is provided with a slot (4), the inner side wall of the sleeve (3) is fixedly connected with the first spring (5), one side of the first spring (5) is fixedly connected with the movable plate (6), one side of the movable plate (6) is movably connected with the turntable, one side of the turntable is fixedly connected with the supporting plate (7), the inner wall of the sleeve (3) is connected with the inserting rod (8) in an inserting mode, the inner wall of the inserting rod (8) is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block, one side of the sliding block is fixedly connected with the connecting plate (9), and the inner wall of the inserting rod (8) is fixedly connected with the second spring (10).

2. A fire damper control for easy maintenance according to claim 1, wherein: the upper surface and connecting plate (9) fixed connection of second spring (10), the last fixed surface of connecting plate (9) is connected with fixture block (11), one side of fixture block (11) is the arc form, draw-in groove (12) have been seted up to the inner wall of sleeve (3).

3. A fire damper controller for easy maintenance according to claim 1, wherein: sliding tray (13) have been seted up to the inner wall of sleeve (3), the inner wall sliding connection of sliding tray (13) has sliding block (14), the lower surface and fly leaf (6) fixed connection of sliding block (14), one side fixedly connected with connecting block of inserted bar (8).

4. A fire damper controller for easy maintenance according to claim 1, wherein: one side of box (1) is provided with thermovent (15), the inner wall fixedly connected with dust screen (16) of thermovent (15), the inside wall fixedly connected with mounting bracket (17) of box (1).

5. A fire damper controller for easy maintenance according to claim 4, wherein: the inner wall fixed connection motor (18) of mounting bracket (17), the output fixedly connected with heat dissipation fan (19) of motor (18), the inner wall fixedly connected with baffle (20) of mounting bracket (17).

6. A fire damper controller for easy maintenance according to claim 5, wherein: the heat dissipation holes are formed in the inner walls of the mounting frame (17) and the partition plate (20), an indicator lamp (21) is arranged on the outer surface of the box cover (2), a control button (22) is arranged on the outer surface of the box cover (2), and an element body (23) is arranged inside the box body (1).

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