CN218618363U

CN218618363U - Dustbin with fire extinguishing mechanism

Info

Publication number: CN218618363U
Application number: CN202222292235.5U
Authority: CN
Inventors: 文飞; 张贵诗; 代飘飘; 宋惠惠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-03-14
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a dustbin of mechanism is put out a fire in area, the power distribution box comprises a box body, the upper end fixedly connected with mounting bracket of box, the equal fixedly connected with second slide rail in inside both sides of mounting bracket, the equal sliding connection in inside of second slide rail has the slider, fixedly connected with pivot between the slider. The utility model discloses in, when the temperature reaches the action temperature, the bimetallic strip is heated and produces the internal stress and act rapidly, the closed contact, the switch-on circuit, micro motor starts to drive the connecting seat and shifts up this moment, it removes to drive the closing plate, seal up the upper end of box through closing plate and second sealing washer, block the flow of air, the solenoid valve of setting is when the outage, be in the off-state, after the circular telegram, the solenoid valve is opened, can open the connecting pipe, thereby can be with the release of the compression carbon dioxide who stores in the carbon dioxide holding vessel, carbon dioxide is through the connecting pipe, the shower nozzle enters into in the box, thereby can put out a fire to the ignition point in the box.

Description

Dustbin with fire extinguishing mechanism

Technical Field

The utility model relates to a dustbin technical field especially relates to a dustbin of mechanism is put out a fire in area.

Background

One of the common environmental protection apparatus during dustbin, at present, the dustbin of the other use in main utility recovery rubbish in arterial road both sides in city, inside partial people can directly throw the garbage bin into with the discarded object that the burning is not exhausted and the cigarette end that does not extinguish when putting into rubbish, lead to the dustbin to catch fire very easily behind the dry sweeps of this type of rubbish contact to bring the potential safety hazard.

Chinese patent with patent publication No. CN204872336U discloses a dustbin with a fire extinguishing device, which comprises a dustbin body, a dustbin hopper, a fire extinguishing device and a longitudinal baffle, wherein a cigarette end box is arranged on the upper end face of the dustbin body, two openings are arranged on the front side of the dustbin body, a partition plate is arranged between the two openings, the dustbin hopper is arranged in the openings, the longitudinal baffle is welded on the two sides of each opening respectively, and a limiting mechanism is arranged at the lower end of each longitudinal baffle; the rear side of the garbage can body is provided with a storage cabinet, a cleaning tool is arranged in the storage cabinet, a cabinet door is arranged on the storage cabinet, a handle is arranged on the cabinet door, and a fire extinguishing device is arranged on the garbage can body beside the storage cabinet. The fire extinguisher arranged in the utility model can put out the fire in time when the dustbin catches fire, and the storage box can be used for placing some cleaning tools, thereby bringing convenience for cleaning the garbage; the limiting mechanism and the round-head flat key-shaped protrusions enable the garbage hopper to be capable of being turned in the garbage can, and therefore the applicability of the garbage can is improved.

Above-mentioned patent sets up the fire extinguisher by the dustbin, and after the fire, needs personnel's discovery to put out a fire, can not carry out automatic fire extinguishing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dustbin with a fire extinguishing mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a take dustbin of mechanism of putting out a fire, includes the box, the upper end fixedly connected with mounting bracket of box, the equal fixedly connected with second slide rail in inside both sides of mounting bracket, the equal sliding connection in inside of second slide rail has the slider, fixedly connected with pivot between the slider, it is connected with the closing plate to rotate in the pivot, the vertical first slide rail of fixedly connected with in rear end of box, the vertical rotation in inside of first slide rail is connected with the screw rod, the inside sliding connection of first slide rail has the connecting seat, the intermediate position and the screw rod threaded connection of connecting seat, the rear side intermediate position fixedly connected with connecting block of closing plate, the connecting block rotates with the connecting seat to be connected, the rear side lower extreme fixedly connected with installation casing of box, bolted connection has the carbon dioxide holding vessel on one side of inside of installation casing, the output threaded connection of carbon dioxide holding vessel has the connecting pipe, the one end of connecting pipe runs through the rear side fixedly connected with shower nozzle of box, fixedly connected with solenoid valve on the connecting pipe, inside one side of installation casing is provided with the dry battery, the equal fixedly connected with thermistor switch in inside both sides of box.

Furthermore, the front side of box is opened and is equipped with the opening, the sealing washer is inhaled to the position fixedly connected with magnetism that the inside of box is located the opening rear side, the equal hinged joint in open-ended inside both sides has sealing door.

Furthermore, the equal fixedly connected with of inside lower extreme both sides of box is spacing frame, the inside position that is located spacing frame inside of box all is provided with rubbish and deposits the case.

Further, the lower extreme fixedly connected with micro motor of first slide rail, micro motor's output and the lower extreme fixed connection of screw rod.

Furthermore, the upper end fixedly connected with bracing piece of first slide rail, the upper end fixedly connected with baffle of bracing piece, the lower extreme intermediate position fixedly connected with baffle.

Furthermore, the rear end of the mounting shell is connected with a cover plate through a bolt, and a second sealing ring is fixedly connected to the outer ring of the upper end of the sealing plate.

The utility model has the advantages that:

1. the utility model discloses when using, this take dustbin of mechanism of putting out a fire, the thermistor switch of setting, be a temperature controller with bimetallic strip as temperature sensing element, perception temperature that can be accurate, when the temperature is normal, the bimetallic strip is in free state, the contact is in the off-state, when the temperature reaches the action temperature, the bimetallic strip is heated and produces the internal stress and acts rapidly, closed contact, the switch-on circuit, micro motor starts to drive the connecting seat and shifts up this moment, it removes to drive the closing plate, seal the upper end of box through closing plate and second sealing washer, block the flow of air, the solenoid valve of setting is when the outage, be in the closed condition, the circular telegram back, the solenoid valve is opened, can open the connecting pipe, thereby can be with the compression carbon dioxide release of storing in the carbon dioxide holding vessel, carbon dioxide is through the connecting pipe, the shower nozzle enters into the box, thereby can put out a fire to the ignition point in the box.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the magnetic sealing ring of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a schematic view of the internal structure of the mounting housing of the present invention;

FIG. 5 is a schematic view of the connection structure of the nozzle and the connection pipe of the present invention;

FIG. 6 is a schematic view of the connection structure of the connecting seat and the screw rod of the present invention;

fig. 7 is a schematic view of the connection structure between the slide block and the second slide rail of the present invention;

fig. 8 is a schematic view of the sealing plate structure of the present invention.

Illustration of the drawings:

1. a box body; 2. an opening; 3. a sealing door; 4. a mounting frame; 5. a baffle plate; 6. a partition plate; 7. the sealing ring is magnetically attracted; 8. a limiting frame; 9. a trash storage bin; 10. a support bar; 11. a first slide rail; 12. a micro motor; 13. installing a shell; 14. a cover plate; 15. a carbon dioxide storage tank; 16. a connecting pipe; 17. an electromagnetic valve; 18. dry batteries; 19. a thermistor switch; 20. a spray head; 21. a sealing plate; 22. a screw; 23. a connecting seat; 24. a second slide rail; 25. a slider; 26. a rotating shaft; 27. connecting blocks; 28. and a second seal ring.

Detailed Description

As shown in fig. 1-8, a dustbin with a fire extinguishing mechanism is provided, which comprises a dustbin body 1, wherein an upper end of the dustbin body 1 is fixedly connected with a mounting frame 4, two inner sides of the mounting frame 4 are fixedly connected with second slide rails 24, two inner sides of the second slide rails 24 are slidably connected with sliders 25, a rotating shaft 26 is fixedly connected between the sliders 25, a sealing plate 21 is rotatably connected on the rotating shaft 26, a first slide rail 11 is vertically and fixedly connected at the rear end of the dustbin body 1, a screw rod 22 is vertically and rotatably connected inside the first slide rail 11, a connecting seat 23 is slidably connected inside the first slide rail 11, the middle position of the connecting seat 23 is in threaded connection with the screw rod 22, a connecting block 27 is fixedly connected at the middle position of the rear side of the sealing plate 21, the connecting block 27 is rotatably connected with the connecting seat 23, a mounting shell 13 is fixedly connected at the lower end of the rear side of the dustbin body 1, a carbon dioxide storage tank 15 is bolted on one inner side of the mounting shell 13, the output end of the carbon dioxide storage tank 15 is connected with a connecting pipe 16 by screw thread, one end of the connecting pipe 16 penetrates through the rear side of the box body 1 and is fixedly connected with a spray head 20, an electromagnetic valve 17 is fixedly connected on the connecting pipe 16, the arranged electromagnetic valve 17 is in a closed state when power is off, after power is on, the electromagnetic valve 17 is opened, the connecting pipe 16 can be opened, so that compressed carbon dioxide stored in the carbon dioxide storage tank 15 can be released, the carbon dioxide enters the box body 1 through the connecting pipe 16 and the spray head 20, so as to extinguish a fire point in the box body 1, one side in the installation shell 13 is provided with a dry battery 18, the arranged dry battery 18 can supply power for an electric component, both sides in the box body 1 are fixedly connected with a thermistor switch 19, and the arranged thermistor switch 19 is a temperature controller using a bimetallic strip as a temperature sensing element, when the temperature is normal, the bimetallic strip is in a free state, the contact is in an off state, when the temperature reaches the action temperature, the bimetallic strip is heated to generate internal stress to quickly act, the contact is closed, the circuit is switched on, after the temperature is reduced, the bimetallic strip of the thermistor switch 19 is separated, the contact is disconnected, the circuit is switched off, and the thermistor switches 19 on the two sides are connected into the circuit in parallel.

As shown in fig. 1-2, opening 2 is opened to the front side of box 1, the inside fixedly connected with magnetism that is located opening 2 rear side of box 1 inhales sealing washer 7, the equal hinged joint in inside both sides of opening 2 has sealing door 3, the sealing door 3 that sets up is inhaled sealing washer 7 magnetism and is connected with magnetism, can seal opening 2, it can be convenient to open sealing door 3 deposit the case 9 with rubbish and take out, the equal fixedly connected with spacing frame 8 in inside lower extreme both sides of box 1, the inside position that is located spacing frame 8 inside of box 1 all is provided with rubbish and deposits case 9, spacing frame 8 that sets up plays spacing effect to rubbish and deposits case 9, two rubbish deposit cases 9, can deposit recoverable rubbish and unrecoverable rubbish respectively.

As shown in fig. 3-6, the lower end of the first slide rail 11 is fixedly connected with the micro motor 12, the output end of the micro motor 12 is fixedly connected with the lower end of the screw rod 22, and the micro motor 12 is started to drive the screw rod 22 to rotate, so as to drive the connecting seat 23 to move up and down along the first slide rail 11.

As shown in fig. 1-3, the upper end of the first slide rail 11 is fixedly connected with a support rod 10, the upper end of the support rod 10 is fixedly connected with a baffle 5, the lower end of the baffle 5 is fixedly connected with a baffle 6, the baffle 5 is arranged to keep off rain, so as to prevent rain from entering the box body 1, and the baffle 6 is arranged to separate the delivery opening at the upper end of the box body 1.

As shown in fig. 3 and 8, a cover plate 14 is bolted to the rear end of the mounting housing 13, the cover plate 14 is arranged to seal the mounting housing 13, a second sealing ring 28 is fixedly connected to the outer ring of the upper end of the sealing plate 21, the connecting plate is moved from a vertical state to a horizontal state, and the upper end of the box body 1 is sealed by the sealing plate 21 and the second sealing ring 28 to block the flow of air.

The working principle is as follows: when the temperature-sensing device is used, the initial position of the arranged sealing plate 21 is in a vertical state, the upper end of the box body 1 is not shielded and sealed, so that a person can conveniently put garbage into the garbage storage box 9 in the box body 1, the arranged baffle plate 5 can play a role of shielding rain and preventing rainwater from entering the box body 1, the arranged partition plate 6 can play a role of separating a delivery port at the upper end of the box body 1, two garbage storage boxes 9 are arranged in the box body 1 and can respectively store recoverable garbage and non-recoverable garbage, the arranged sealing door 3 is in magnetic attraction connection with the magnetic attraction sealing ring 7, the garbage storage box 9 can be conveniently taken out by opening the sealing door 3, when the box body 1 catches fire, the temperature is gradually increased, the arranged thermistor switch 19 is a temperature controller using a bimetallic strip as a temperature-sensing element and can accurately sense the temperature, when the temperature is normal, the bimetallic strip is in a free state, the contact is in the off state, when the temperature reaches the action temperature, the bimetallic strip is heated to generate internal stress to act rapidly, the contact is closed, the circuit is switched on, at the moment, the micro motor 12 is started to drive the screw rod 22 to rotate positively, so that the connecting seat 23 can be driven to move upwards along the first slide rail 11, so that the front end of the sealing plate 21 can be driven to move along the second slide rail 24 through the slide block 25, the connecting plate moves to the horizontal state from the vertical state, the upper end of the box body 1 is sealed through the sealing plate 21 and the second sealing ring 28, the flow of air is blocked, the arranged electromagnetic valve 17 is in the off state when the power is cut off, after the power is switched on, the electromagnetic valve 17 is opened, the connecting pipe 16 can be opened, so that the compressed carbon dioxide stored in the carbon dioxide storage tank 15 can be released, the carbon dioxide enters the box body 1 through the connecting pipe 16 and the spray nozzle 20, so that the ignition point in the box body 1 can be extinguished, when the temperature is reduced, the bimetallic strip of the thermistor switch 19 is separated, the contact is disconnected, the circuit is disconnected, the electromagnetic valve 17 is closed, the release of carbon dioxide is stopped, and the micro motor 12 drives the sealing plate 21 to return to the initial position.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a dustbin of mechanism puts out a fire, includes box (1), its characterized in that: the upper end of the box body (1) is fixedly connected with a mounting rack (4), two sides of the interior of the mounting rack (4) are fixedly connected with second sliding rails (24), the interior of each second sliding rail (24) is slidably connected with a sliding block (25), a rotating shaft (26) is fixedly connected between the sliding blocks (25), a sealing plate (21) is rotatably connected onto the rotating shaft (26), a first sliding rail (11) is vertically and fixedly connected with the rear end of the box body (1), a screw rod (22) is vertically and rotatably connected onto the interior of the first sliding rail (11), a connecting seat (23) is slidably connected onto the interior of the first sliding rail (11), the middle position of the connecting seat (23) is in threaded connection with the screw rod (22), a connecting block (27) is fixedly connected onto the middle position of the rear side of the sealing plate (21), the connecting block (27) is rotatably connected with the connecting seat (23), the lower end of the rear side of the box body (1) is fixedly connected with an installation shell (13), one side of the interior of the installation shell (13) is in bolted connection with a carbon dioxide storage tank (15), the output end of the carbon dioxide storage tank (15) is in threaded connection with a connecting pipe (16), one end of the carbon dioxide storage tank (16) is fixedly connected with an electromagnetic valve (17) through the connecting pipe (20), a dry battery (18) is arranged on one side in the installation shell (13), and thermistor switches (19) are fixedly connected to two sides in the box body (1).

2. A trash bin with fire extinguishing mechanism according to claim 1, wherein: the utility model discloses a refrigerator, including box (1), box (2), the front side of box (1) is opened and is equipped with opening (2), the inside position fixedly connected with magnetism that is located opening (2) rear side of box (1) is inhaled sealing washer (7), the equal hinged joint in inside both sides of opening (2) has sealing door (3).

3. A trash bin with fire extinguishing mechanism according to claim 1, wherein: the garbage can is characterized in that limiting frames (8) are fixedly connected to two sides of the lower end of the interior of the box body (1), and garbage storage boxes (9) are arranged at positions, located inside the limiting frames (8), of the interior of the box body (1).

4. A trash can with fire extinguishing mechanism according to claim 1, wherein: the lower extreme fixedly connected with micro motor (12) of first slide rail (11), the output of micro motor (12) and the lower extreme fixed connection of screw rod (22).

5. A trash bin with fire extinguishing mechanism according to claim 1, wherein: the upper end fixedly connected with bracing piece (10) of first slide rail (11), the upper end fixedly connected with baffle (5) of bracing piece (10), the lower extreme intermediate position fixedly connected with baffle (6) of baffle (5).

6. A trash bin with fire extinguishing mechanism according to claim 1, wherein: the rear end of the mounting shell (13) is connected with a cover plate (14) through a bolt, and a second sealing ring (28) is fixedly connected to the outer ring of the upper end of the sealing plate (21).