CN217690250U

CN217690250U - Wisdom fire control is with smog gas sensor that anti-interference effect is good

Info

Publication number: CN217690250U
Application number: CN202221211612.1U
Authority: CN
Inventors: 王桂云
Original assignee: Qinghai Qiyuan Engineering Design Consulting Service Co ltd
Current assignee: Qinghai Qiyuan Engineering Design Consulting Service Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-28
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a wisdom fire control is with smog gas sensor that anti-interference effect is good, including the mounting panel, the right side of mounting panel is provided with the protecting crust, the top fixedly connected with sleeve pipe of protecting crust inner chamber, sheathed tube inner chamber fixedly connected with negative-pressure air fan, fixedly connected with dust screen between the bottom of protecting crust inner chamber both sides. The utility model discloses a mounting panel, protecting crust, the sleeve pipe, negative-pressure air fan, the dust screen, the diaphragm, smoke gas sensor body, the filter screen, adjust the box, driving motor, the lead screw, the sliding sleeve, link up the piece, the cooperation of fixed plate and brush is used, possess the advantage that anti-interference effect is good, can be effectual solve current smoke gas sensor for the wisdom fire control, the dust on unable clearance surface, in case the dust is too much, block up the mesh easily, cause the interference to smoke gas sensor, influence the detection effect, consequently, the problem that can't satisfy the user demand.

Description

Wisdom fire control is with smog gas sensor that anti-interference effect is good

Technical Field

The utility model relates to a wisdom fire control technical field specifically is a wisdom fire control is with smog gas sensor that anti-interference effect is good.

Background

The smoke sensor is also called a smoke alarm or a smoke sensing alarm, can detect smoke generated in a fire, adopts a photoelectric smoke sensing device inside, can be widely applied to places such as markets, hotels, shops, warehouses, machine rooms, houses and the like for fire safety detection, is internally provided with a buzzer, can make a strong sound after alarming, cannot clean dust on the surface of the existing intelligent smoke gas sensor for fire protection, is easy to block meshes once too much dust, causes interference on the smoke gas sensor, influences the detection effect, and cannot meet the use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wisdom fire control is with smog gas sensor that anti-interference effect is good possesses the advantage that anti-interference effect is good, has solved current wisdom fire control and has used smog gas sensor, the dust on unable clearance surface, in case the dust is too much, blocks up the mesh easily, causes the interference to smog gas sensor, influences the detection effect, consequently can't satisfy user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wisdom fire control is with smog gas sensor that anti-interference effect is good, includes the mounting panel, the right side of mounting panel is provided with the protecting crust, the top fixedly connected with sleeve pipe of protecting crust inner chamber, sheathed tube inner chamber fixedly connected with negative-pressure air fan, fixedly connected with dust screen between the bottom of protecting crust inner chamber both sides, fixedly connected with diaphragm between the both sides of protecting crust inner chamber, the bottom fixedly connected with smog gas sensor body of diaphragm, fixedly connected with filter screen between the top of protecting crust inner chamber both sides, the left side fixedly connected with adjusting box of protecting crust inner chamber bottom, adjusting box's positive fixedly connected with driving motor, driving motor's output extends to adjusting box's inner chamber and fixedly connected with lead screw through the bearing, the positive threaded connection on lead screw surface has the sliding sleeve, the right side fixedly connected with of sliding sleeve links up the piece, the one end that links up the piece and keeps away from the sliding sleeve extends to adjusting box's outside and fixedly connected with fixed plate, the top fixedly connected with brush of fixed plate, the top and the dust screen of brush contact.

Preferably, the left top of protecting crust and the equal fixedly connected with extension board in bottom, the one end that the protecting crust was kept away from to the extension board extends to the inner chamber of mounting panel, the spacing box of the equal fixedly connected with in top and the bottom of mounting panel inner chamber, one side fixedly connected with spring of spacing box inner chamber, the one end fixedly connected with movable plate of spacing box is kept away from to the spring, one side fixedly connected with gag lever post of spring is kept away from to the movable plate, the one end that the movable plate was kept away from to the gag lever post runs through spacing box and extends to the inner chamber of extension board.

Preferably, the front of the protective shell is provided with a sealing plate, four corners of the front of the sealing plate are connected with bolts in a threaded manner, and one end of each bolt penetrates through the sealing plate and extends to the inner cavity of the protective shell.

Preferably, the left side fixedly connected with guide block of sliding sleeve, the one side and the inner wall sliding connection of adjusting the box that the guide block is kept away from the sliding sleeve.

Preferably, the top and the bottom of the front of the mounting plate are both provided with through grooves, the front of the moving plate is fixedly connected with a toggle block, and one end, far away from the moving plate, of the toggle block extends to the outside of the through grooves.

Preferably, the left side at mounting panel top and the equal fixedly connected with installation piece in left side of bottom, the mounting hole has been seted up to the inner chamber of installation piece.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a mounting panel, protecting crust, the sleeve pipe, negative-pressure air fan, the dust screen, the diaphragm, smoke gas sensor body, the filter screen, adjust the box, driving motor, the lead screw, the sliding sleeve, link up the piece, the cooperation of fixed plate and brush is used, possess the advantage that anti-interference effect is good, can be effectual solve current smoke gas sensor for the wisdom fire control, the dust on unable clearance surface, in case the dust is too much, block up the mesh easily, cause the interference to smoke gas sensor, influence the detection effect, consequently, the problem that can't satisfy the user demand.

2. The utility model discloses a set up spacing box, can be convenient for install the protecting crust to in fixed smog gas sensor body, through setting up closing plate and bolt, can be convenient for overhaul the inside structure of protecting crust, through setting up the guide block, can be convenient for carry on spacingly to the sliding sleeve, make the sliding sleeve can be steady remove, through setting up the stirring piece, can be convenient for drive the movable plate and remove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a top sectional view of the adjusting box of the present invention.

In the figure: 1. mounting a plate; 2. a protective shell; 3. a sleeve; 4. a negative pressure fan; 5. a dust screen; 6. a transverse plate; 7. a smoke gas sensor body; 8. a filter screen; 9. an adjustment box; 10. a drive motor; 11. a lead screw; 12. a sliding sleeve; 13. a joining block; 14. a fixing plate; 15. a brush; 16. an extension plate; 17. a limiting box; 18. a spring; 19. moving the plate; 20. a limiting rod; 21. and (7) sealing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a smoke gas sensor with good anti-interference effect for intelligent fire fighting comprises a mounting plate 1, a protective shell 2 is arranged on the right side of the mounting plate 1, a sleeve 3 is fixedly connected to the top of the inner cavity of the protective shell 2, a negative pressure fan 4 is fixedly connected to the inner cavity of the sleeve 3, a dust screen 5 is fixedly connected between the bottoms of the two sides of the inner cavity of the protective shell 2, a transverse plate 6 is fixedly connected between the two sides of the inner cavity of the protective shell 2, a smoke gas sensor body 7 is fixedly connected to the bottom of the transverse plate 6, a filter screen 8 is fixedly connected between the tops of the two sides of the inner cavity of the protective shell 2, an adjusting box 9 is fixedly connected to the left side of the bottom of the inner cavity of the protective shell 2, a driving motor 10 is fixedly connected to the front side of the adjusting box 9, the output end of the driving motor 10 extends to the inner cavity of the adjusting box 9 through a bearing and is fixedly connected with a lead screw 11, a sliding sleeve 12 is connected to the front side of the surface of the lead screw 11, the right side of the sliding sleeve 12 is fixedly connected with a connecting block 13, one end of the connecting block 13 far away from the sliding sleeve 12 extends to the outside of the adjusting box 9 and is fixedly connected with a fixed plate 14, the top of the fixed plate 14 is fixedly connected with a hairbrush 15, the top of the hairbrush 15 is contacted with the dust screen 5, the top and the bottom of the left side of the protective shell 2 are both fixedly connected with an extending plate 16, one end of the extending plate 16 far away from the protective shell 2 extends to the inner cavity of the mounting plate 1, the top and the bottom of the inner cavity of the mounting plate 1 are both fixedly connected with a limit box 17, the protective shell 2 can be conveniently mounted by arranging the limit box 17 so as to fix the smoke gas sensor body 7, one side of the inner cavity of the limit box 17 is fixedly connected with a spring 18, one end of the spring 18 far away from the limit box 17 is fixedly connected with a movable plate 19, and one side of the movable plate 19 far away from the spring 18 is fixedly connected with a limit rod 20, one end of the limiting rod 20, far away from the moving plate 19, penetrates through the limiting box 17 and extends to the inner cavity of the extending plate 16, the front side of the protective shell 2 is provided with a sealing plate 21, four corners of the front side of the sealing plate 21 are in threaded connection with bolts, the structure inside the protective shell 2 can be conveniently maintained by arranging the sealing plate 21 and the bolts, one end of each bolt penetrates through the sealing plate 21 and extends to the inner cavity of the protective shell 2, the left side of the sliding sleeve 12 is fixedly connected with a guide block, the sliding sleeve 12 can be conveniently limited by arranging the guide block, the sliding sleeve 12 can be stably moved, one side of the guide block, far away from the sliding sleeve 12, is in sliding connection with the inner wall of the adjusting box 9, the top and the bottom of the front side of the mounting plate 1 are both provided with through grooves, the front side of the moving plate 19 is fixedly connected with a shifting block, and by arranging the shifting block, the moving plate 19 can be conveniently driven to move, one end that the movable plate 19 was kept away from to the block of stirring extends to the outside that leads to the groove, the equal fixedly connected with installation piece in left side and the left side of bottom at 1 top of mounting panel, the mounting hole has been seted up to the inner chamber of installation piece, through mounting panel 1, the protecting crust 2, sleeve pipe 3, negative-pressure air fan 4, dust screen 5, diaphragm 6, smog gas sensor body 7, filter screen 8, regulating box 9, driving motor 10, lead screw 11, sliding sleeve 12, linking piece 13, fixed plate 14 and brush 15's cooperation is used, the advantage that possesses anti-interference effect, can effectually solve current smog gas sensor for the wisdom fire control, can't clear up the dust on surface, in case the dust is too much, block up the mesh easily, cause the interference to smog gas sensor, influence the detection effect, consequently, can't satisfy the problem of user demand.

During the use, start driving motor 10 through operating external controller, driving motor 10 drives lead screw 11 and rotates, and lead screw 11 drives sliding sleeve 12 and removes, and sliding sleeve 12 drives linking piece 13 and removes, and linking piece 13 drives fixed plate 14 and removes, and fixed plate 14 drives brush 15 and removes, and brush 15 clears away the dust on dust screen 5 surface, and it can to avoid the dust to influence the detection effect of smog gas sensor body 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an wisdom fire control is with smog gas sensor that anti-interference effect is good, includes mounting panel (1), its characterized in that: a protective shell (2) is arranged on the right side of the mounting plate (1), a sleeve (3) is fixedly connected with the top of the inner cavity of the protective shell (2), the inner cavity of the sleeve (3) is fixedly connected with a negative pressure fan (4), a dust screen (5) is fixedly connected between the bottoms of the two sides of the inner cavity of the protective shell (2), a transverse plate (6) is fixedly connected between the two sides of the inner cavity of the protective shell (2), the bottom of the transverse plate (6) is fixedly connected with a smoke gas sensor body (7), a filter screen (8) is fixedly connected between the tops of the two sides of the inner cavity of the protective shell (2), the left side of the bottom of the inner cavity of the protective shell (2) is fixedly connected with an adjusting box (9), the front surface of the adjusting box (9) is fixedly connected with a driving motor (10), the output end of the driving motor (10) extends to the inner cavity of the adjusting box (9) through a bearing and is fixedly connected with a screw rod (11), the front surface of the screw rod (11) is in threaded connection with a sliding sleeve (12), the right side of the sliding sleeve (12) is fixedly connected with a connecting block (13), one end of the connecting block (13) far away from the sliding sleeve (12) extends to the outside of the adjusting box (9) and is fixedly connected with a fixing plate (14), the top of the fixed plate (14) is fixedly connected with a brush (15), the top of the brush (15) is in contact with the dust screen (5).

2. The intelligent smoke gas sensor with good anti-interference effect for fire fighting according to claim 1, characterized in that: the utility model discloses a safety protection shield for automobile, including protective housing (2), the equal fixedly connected with in left top of protective housing (2) and bottom extends board (16), the one end that protective housing (2) was kept away from in extension board (16) extends to the inner chamber of mounting panel (1), the top and the equal fixedly connected with in bottom of mounting panel (1) inner chamber limit box (17), one side fixedly connected with spring (18) of limit box (17) are kept away from in spring (18), one side fixedly connected with gag lever post (20) of spring (18) are kept away from in movable plate (19), the one end that movable plate (19) were kept away from in gag lever post (20) runs through limit box (17) and extends to the inner chamber of extension board (16).

3. The intelligent smoke gas sensor with good anti-interference effect for fire fighting according to claim 1, characterized in that: the front of protecting crust (2) is provided with closing plate (21), the equal threaded connection in four corners on the front of closing plate (21) has the bolt, and the one end of bolt runs through closing plate (21) and extends to the inner chamber of protecting crust (2).

4. The intelligent smoke gas sensor with good anti-interference effect for fire fighting according to claim 1, characterized in that: the left side fixedly connected with guide block of sliding sleeve (12), the one side that sliding sleeve (12) was kept away from to the guide block and the inner wall sliding connection of adjusting box (9).

5. The intelligent smoke gas sensor with good anti-interference effect for fire protection as claimed in claim 2, wherein: logical groove has all been seted up to the positive top and the bottom of mounting panel (1), the positive fixedly connected with of movable plate (19) dials the piece, dials the piece and keeps away from the one end of movable plate (19) and extends to the outside that leads to the groove.

6. The intelligent smoke gas sensor with good anti-interference effect for fire fighting according to claim 1, characterized in that: the left side at mounting panel (1) top and the equal fixedly connected with installation piece in left side of bottom, the mounting hole has been seted up to the inner chamber of installation piece.