CN112971401A

CN112971401A - Fireproof and moistureproof multifunctional storage cabinet

Info

Publication number: CN112971401A
Application number: CN202110245115.7A
Authority: CN
Inventors: 熊燕林
Original assignee: Jiangxi Jinhu Insurance Equipment Group Co Ltd
Current assignee: Jiangxi Jinhu Insurance Equipment Group Co Ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-06-18
Anticipated expiration: 2041-03-05
Also published as: CN112971401B

Abstract

The invention relates to a storage cabinet, in particular to a fireproof and moisture-proof multifunctional storage cabinet. The invention aims to provide a fireproof and moistureproof multifunctional storage cabinet which can prevent articles from being affected with damp and can well protect the articles. The technical scheme is as follows: a fireproof and moistureproof multifunctional storage cabinet comprises a circular seat and a connecting disc, wherein the connecting disc is fixedly connected to the upper side of the circular seat; the air pump is arranged in the middle of the top of the connecting disc; the protective housing, the upside rigid coupling of air pump has the protective housing. The air pump can ventilate the inside of the protective shell, so that articles are prevented from being affected with damp, the fire extinguishing assembly can extinguish fire and protect the articles, and the sealing assembly is matched with the triggering assembly, so that the equipment can be protected, and the equipment can be prevented from being burnt by big fire.

Description

Fireproof and moistureproof multifunctional storage cabinet

Technical Field

The invention relates to a storage cabinet, in particular to a fireproof and moisture-proof multifunctional storage cabinet.

Background

The storage cabinet is a cabinet capable of storing various articles, and is widely applied to various industries, various storage cabinets are placed in homes of many people, people can close the door of the storage cabinet after placing the articles into the storage cabinet, when the weather is humid, the articles in the storage cabinet can be affected with damp, and secondly, when the air temperature is higher, the interior of the storage cabinet can be very hot, so that the articles in the storage cabinet can be spontaneously combusted, and the articles in the storage cabinet are damaged.

The device capable of preventing articles from being affected with damp and well protecting the articles is designed to solve the existing problems.

Disclosure of Invention

The invention aims to overcome the defects that when the weather is humid, articles in a storage cabinet are likely to be damped, when the temperature is higher, the interior of the storage cabinet is also very hot, and the articles in the storage cabinet are likely to be spontaneously combusted.

The technical scheme is as follows: a fireproof and moistureproof multifunctional storage cabinet comprises a circular seat and a connecting disc, wherein the connecting disc is fixedly connected to the upper side of the circular seat; the air pump is arranged in the middle of the top of the connecting disc; the protective shell is fixedly connected to the upper side of the air pump; the upper side of the protective shell is fixedly connected with a fixed disc; the top cover is arranged at the top of the fixed disc; the rotating rail is arranged at the lower side inside the protective shell; the rotating door is arranged on the rotating rail in a sliding manner; the speed reducing motor is mounted on the lower side of the top cover, and an output shaft of the speed reducing motor is fixedly connected with the rotating door; the placing assembly is arranged in the protective shell; the placing assembly is provided with a humidity sensor; the fire extinguishing assembly is installed in the placing assembly.

As a further preferable scheme, the placing assembly comprises a bearing seat, and the bearing seat is arranged at the lower side in the protective shell; the ventilation pipe is arranged in the bearing seat; the ventilating pipes are connected with the placing plates at regular intervals; the baffle, the ventilation pipe outside evenly spaced is connected with the baffle, the baffle with place board fixed connection, humidity transducer installs on one of them baffle.

As a further preferable scheme, the fire extinguishing assembly comprises temperature sensors, and the temperature sensors are uniformly arranged on the outer side of the ventilation pipe at intervals; the high-pressure fire extinguisher tank is mounted at the lower part in the ventilation pipe; the upper side of the high-pressure fire extinguisher tank is provided with a shunt pipe; the electromagnetic valve is arranged at the lower part of the shunt pipe; the shower nozzle, the shower nozzle is installed to shunt tubes outside evenly spaced, the shower nozzle passes the ventilation pipe.

As a further preferable scheme, the device also comprises a sealing component, wherein the sealing component comprises a supporting column, and the middle part of the upper side of the top cover is provided with the supporting column; the upper part of the supporting column is fixedly connected with a four-side hinged frame; the four-side hinged frame is hinged with at least four supporting arms; the upper end of the supporting column is fixedly connected with a placing pipe; the upper part in the placing pipe is fixedly connected with a guide sleeve; the guide rod is arranged in the guide sleeve in a sliding manner; the guide rod is sleeved with at least four lantern rings; the lantern rings are fixedly connected with first pull ropes; the supporting arm is fixedly connected with the hollow water storage plate, and the first pull rope is fixedly connected with the hollow water storage plate.

As a further preferable scheme, the water storage device further comprises a triggering assembly, wherein the triggering assembly comprises sliding frames, and the sliding frames are fixedly connected to the outer sides of the hollow water storage plates; each sliding frame is provided with a sliding plate in a sliding manner; each sliding frame is sleeved with a first spring, and two ends of each first spring are respectively connected with the sliding plate and the sliding frame; the lower part of each sliding frame is fixedly connected with a positioning disc; each positioning plate is detachably provided with a thermal expansion glass tube, and the thermal expansion glass tube is in contact with the sliding plate; the pull wires are fixedly connected to each sliding plate; the lower side of each hollow water storage plate is fixedly connected with a conduit, the stay wire penetrates through the conduit, and the conduit penetrates through the supporting arm; the lower end of the guide rod is fixedly connected with a wiring disc, and the pull wire is fixedly connected with the wiring disc; a second spring is arranged between the wiring plate and the guide sleeve and sleeved on the guide rod; and the protective covers are fixedly connected to the outer sides of the hollow water storage plates.

As a further preferable scheme, the device also comprises a positioning assembly, wherein the positioning assembly comprises guide pipes, and the bottom of one placing plate is fixedly connected with the guide pipes at even intervals along the circumferential direction; the arc opening sleeve is arranged on each guide pipe in a sliding mode; a third spring is arranged between the arc opening sleeve and the guide pipe; the bottom is fixedly connected with the limiting balls at intervals around the circumferential direction in the protective shell, and the limiting balls are matched with the arc opening sleeve.

As a further preferable scheme, the water storage device further comprises a pressure relief assembly, wherein the pressure relief assembly comprises a pressure relief valve, and the upper side of each hollow water storage plate is provided with the pressure relief valve; and each pressure release valve is provided with a protective cover.

As a further preferable scheme, the device further comprises an active closing component, wherein the active closing component comprises an electric push rod, and the electric push rod is installed at the upper end of the supporting column; and the telescopic rod of the electric push rod is fixedly connected with a second pull rope, and the second pull rope is fixedly connected with the wiring disc.

As a further preferable scheme, the locking device further comprises a locking assembly, wherein the locking assembly comprises elastic rods, and the elastic rods are fixedly connected to the outer side of the connecting disc at uniform intervals; the locking hook, the equal rigid coupling of elastic rod outer end has the locking hook.

As further preferred scheme, still including the control box, install the control box on the circular seat, install switching power supply in the control box, control module and power module, switching power supply is whole equipment power supply, switching power supply's output and power module pass through electric connection, there is the power master switch through the line connection on the power module, control module and power module pass through electric connection, last DS1302 clock circuit and the 24C02 circuit of being connected with of control module, be equipped with the extension key on the control box, turnkey and reset key, the extension key, turnkey and reset key all pass through electric connection with control module, air pump and control module pass through peripheral circuit and connect, humidity transducer, temperature sensor, gear motor, solenoid valve and electric putter pass through the electrode and receive the coil and be connected with control module.

The beneficial effects are that:

1. can ventilate the protective housing inside through the air pump, avoid article to wet, can put out a fire through the subassembly of putting out a fire, protect article.

2. Through the cooperation of closing the subassembly and triggering the subassembly, can protect this equipment, avoid big fire to burn this equipment.

3. Can fix a position placing the board through locating component, avoid placing the board and turn over the head.

4. The hollow water storage plate can be decompressed through the decompression assembly, and the hollow water storage plate is prevented from being broken.

5. The protective shell can be covered by the active closing assembly, and the fire in the protective shell is prevented from spreading.

6. The hollow water storage plate can be hooked through the locking assembly, and the hollow water storage plate is prevented from being opened accidentally.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the placement mechanism of the present invention.

Fig. 3 is a schematic perspective view of a first part of the present invention.

Fig. 4 is a perspective view of a second part of the present invention.

Fig. 5 is a perspective view of the fire suppression assembly of the present invention.

Fig. 6 is a perspective view of a closure assembly of the present invention.

Fig. 7 is a schematic perspective view of the trigger assembly of the present invention.

Fig. 8 is a perspective view of the locking assembly of the present invention.

Fig. 9 is a schematic perspective view of the positioning assembly of the present invention.

Fig. 10 is a schematic perspective view of a pressure relief assembly according to the present invention.

FIG. 11 is a circuit block diagram of the present invention.

Fig. 12 is a schematic circuit diagram of the present invention.

Part names and serial numbers in the figure: 1_ round base, 2_ control box, 3_ connection disc, 31_ air pump, 32_ humidity sensor, 4_ protective shell, 5_ fixed disc, 6_ top cover, 7_ rotation rail, 8_ rotation door, 81_ reduction motor, 9_ placement module, 91_ ventilation tube, 92_ bearing seat, 93_ placement plate, 94_ partition plate, 10_ fire extinguishing module, 101_ temperature sensor, 102_ high pressure extinguisher tank, 103_ solenoid valve, 104_ shunt tube, 105_ spray head, 11_ closure module, 111_ support column, 112_ four-sided hinge mount, 113_ support arm, 114_ placement tube, 115_ guide sleeve, 116_ guide rod, 117_ loop, 118_ first pull rope, 119_ hollow water storage plate, 12_ trigger module, 121_ carriage, 122_ slide plate, 123_ first spring, 124_ positioning disc, 125_ glass tube, 126_ pull rope, 127_ tube, 128_ connection disc, 129_ second spring, 1210_ protective cover, 13_ positioning component, 131_ guide tube, 132_ third spring, 133_ arc opening sleeve, 134_ limiting ball, 14_ pressure relief component, 141_ pressure relief valve, 142_ protective cover, 15_ active closing component, 151_ electric push rod, 152_ second pull rope, 16_ locking component, 161_ elastic rod and 162_ locking hook.

Detailed Description

The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Example 1

A fireproof and moisture-proof multifunctional storage cabinet comprises a circular base 1, a connecting disc 3, an air pump 31, a humidity sensor 32, a protective shell 4, a fixed disc 5, a top cover 6, a rotating rail 7, a rotating door 8, a speed reduction motor 81, a placing component 9 and a fire extinguishing component 10, wherein the connecting disc 3 is connected to the top of the circular base 1, the air pump 31 is installed in the middle of the top of the connecting disc 3, the protective shell 4 is connected to the top of the air pump 31, the fixed disc 5 is connected to the top of the protective shell 4, the top cover 6 is arranged at the top of the fixed disc 5, the rotating rail 7 is installed at the bottom in the protective shell 4, the rotating door 8 is slidably arranged on the rotating rail 7, the speed reduction motor 81 is installed at the bottom of the top cover 6, the output shaft of the speed reduction motor 81 is connected to the top of the rotating door 8, the, the placing assembly 9 is internally provided with a fire extinguishing assembly 10.

Place subassembly 9 including ventilation pipe 91, bearing frame 92, place board 93 and baffle 94, the bearing frame 92 is installed to the bottom in the protective housing 4, the ventilation pipe 91 is connected with in the bearing frame 92, evenly spaced is connected with on ventilation pipe 91 places board 93, it is the level setting to place board 93, evenly spaced is connected with baffle 94 in the ventilation pipe 91 outside, baffle 94 is vertical setting, baffle 94 with place board 93 and connect, humidity transducer 32 installs in the middle part of the baffle 94 front side on the right side.

The fire extinguishing assembly 10 comprises temperature sensors 101, a high-pressure fire extinguisher tank 102, electromagnetic valves 103, shunt tubes 104 and spray heads 105, wherein the four temperature sensors 101 are uniformly arranged on the outer side of the ventilation pipe 91 at intervals, the high-pressure fire extinguisher tank 102 is arranged on the lower portion in the ventilation pipe 91, the shunt tubes 104 are connected to the top of the high-pressure fire extinguisher tank 102, the electromagnetic valves 103 are arranged on the lower portions of the shunt tubes 104, the spray heads 105 are uniformly connected to the outer side of the shunt tubes 104 at intervals, and the spray.

People press a power supply main switch to electrify the whole equipment, the control module controls the humidity sensor 32 and the temperature sensor 101 to work, then people press a rotary key to send a signal, the control module receives the signal and then controls the speed reducing motor 81 to rotate for 10 seconds, the speed reducing motor 81 drives the rotary door 8 to rotate, the rotary door 8 is opened, after 10 seconds, the control module controls the speed reducing motor 81 to close, people can place articles on the placing plate 93, the partition plate 94 can separate the articles, meanwhile, people can also rotate the placing plate 93 so as to place the articles on different placing plates 93, then people press a reset key, the reset key sends a signal, the control module receives the signal and then controls the speed reducing motor 81 to reversely rotate for 10 seconds, the speed reducing motor 81 drives the rotary door 8 to reversely rotate, the rotary door 8 is closed, after 10 seconds, the control module controls the speed reducing motor 81 to close, the humidity sensor 32 can detect the surrounding humidity and feed the detected data back to the control module, the control module compares the detected value with the rated value, when the detected value reaches the rated value, the control module controls the air pump 31 to work, the air pump 31 blows air into the ventilation pipe 91, the air blows air into the protective shell 4 through the ventilation pipe 91 to ventilate, so as to prevent the goods from being affected with damp, when the detected value is smaller than the rated value, the control module controls the air pump 31 to be closed, the temperature sensor 101 can detect the surrounding temperature and feed the detected data back to the control module, the control module compares the detected value with the rated value, when the detected value reaches the rated value, the situation that the fire is possibly caught in the protective shell 4 is explained, the control module controls the electromagnetic valve 103 to be opened for 20 seconds, and the dry powder extinguishing agent in the high-pressure fire extinguisher tank, and (3) protecting the articles, wherein after 20 seconds, the control module controls the electromagnetic valve 103 to be closed, the power main switch is pressed again, the whole equipment is powered off, and the humidity sensor 32 and the temperature sensor 101 are closed.

Example 2

On the basis of the embodiment 1, as shown in fig. 1, 6, 7, 8, 9 and 10, the foldable furniture further comprises a closing component 11, wherein the closing component 11 comprises a supporting column 111 and a four-side hinged frame 112, support arm 113, place pipe 114, uide bushing 115, guide bar 116, the lantern ring 117, first stay cord 118 and hollow water storage plate 119, install support column 111 in the middle of the top cap 6 top, support column 111 upper portion is connected with four sides articulated frame 112, four sides articulated frame 112 goes up the articulated four support arms 113 that is connected with, the 113 outer ends of support arm all are connected with hollow water storage plate 119, support column 111 top is connected with places pipe 114, it is connected with uide bushing 115 to place intraductal upper portion of 114, the slidingtype guide bar 116 that is equipped with in uide bushing 115, the cover has four lantern rings 117 on the guide bar 116, all be connected with first stay cord 118 on four lantern rings 117, four first stay cords 118 are connected with four hollow water storage plates.

The solar water heater further comprises a trigger assembly 12, the trigger assembly 12 comprises a sliding frame 121, a sliding plate 122, a first spring 123, a positioning disc 124, thermal expansion glass tubes 125, a pull wire 126, a wire guide tube 127, a wiring disc 128, a second spring 129 and a protective cover 1210, the sliding frame 121 and the protective cover 1210 are connected to the outer side of the hollow water storage plate 119, the four sliding frames 121 are respectively positioned in the four protective covers 1210, the sliding plate 122 is arranged on each sliding frame 121 in a sliding mode, the first spring 123 is sleeved on each sliding frame 121, two ends of each first spring 123 are respectively connected with the corresponding sliding plate 122 and the corresponding sliding frame 121, the positioning disc 124 is connected to the lower portion of each sliding frame 121, the thermal expansion glass tubes 125 are detachably mounted on each positioning disc 124, the thermal expansion glass tubes 125 are in contact with the sliding plates 122, the pull wire 126 is connected to each sliding plate 122, the wire guide tube 127, four pull wires 126 respectively penetrate through four guide tubes 127, the four guide tubes 127 respectively penetrate through the four support arms 113, the bottom end of the guide rod 116 is connected with a wiring disc 128, the four pull wires 126 are connected with the bottom of the wiring disc 128, a second spring 129 is connected between the top of the wiring disc 128 and the bottom of the guide sleeve 115, and the second spring 129 is sleeved on the guide rod 116.

Initially, the first spring 123 is in a compressed state, when the temperature around the device is higher, which indicates that fire may occur around the device, the thermal expansion glass tube 125 may be broken, the thermal expansion glass tube 125 no longer blocks the sliding plate 122, the sliding plate 122 moves outwards under the action of the first spring 123, the first spring 123 drives the wire connection disc 128 to move downwards through the wire drawing 126, the second spring 129 is stretched, the wire connection disc 128 drives the guide rod 116 to move downwards, the guide rod 116 and the collar 117 are separated, the hollow water storage plate 119 swings downwards under the action of its own gravity, so as to protect the device, after the fire is extinguished, one removes the thermal expansion glass tube 125, then replaces a new thermal expansion glass tube 125, the new thermal expansion glass tube 125 pushes the sliding plate 122 to move inwards, the first spring 123 is compressed, the wire drawing 126 is loosened, the wire connection disc 128 returns upwards under the action of the second spring 129, the wiring disc 128 drives the guide rod 116 to reset upwards, and then the lantern ring 117 is sleeved on the guide rod 116, and the hollow water storage plate 119 is pulled to swing upwards through the first pull rope 118.

Still including locating component 13, locating component 13 is including stand pipe 131, third spring 132, arc mouth cover 133 and spacing ball 134, the board 93 bottom of placing of below is connected with stand pipe 131 around the even spaced of circumferencial direction, all slidingtype is equipped with arc mouth cover 133 on every stand pipe 131, be connected with third spring 132 between arc mouth cover 133 and the stand pipe 131, the bottom is connected with spacing ball 134 around the even spaced of circumferencial direction in the protective housing 4, spacing ball 134 and the cooperation of arc mouth cover 133.

Initially, third spring 132 is in compression state, when placing board 93 and rotate, places board 93 and drives guide tube 131 and rotate, and guide tube 131 drives arc mouthful cover 133 and rotates, and arc mouthful cover 133 and spacing ball 134 break away from, and when arc mouthful cover 133 and next spacing ball 134 contact, arc mouthful cover 133 rebound, and third spring 132 is compressed, and arc mouthful cover 133 and spacing ball 134 cooperation can play the effect of location like this, avoids placing board 93 and has rotated the head.

The water storage device is characterized by further comprising a pressure relief assembly 14, wherein the pressure relief assembly 14 comprises a pressure relief valve 141 and a protective cover 142, the pressure relief valve 141 is arranged at the top of each of the four hollow water storage plates 119, and the protective cover 142 is arranged on each of the four pressure relief valves 141.

When the temperature around this equipment was than higher, the temperature of the water in the hollow water storage plate 119 also can rise, and hollow water storage plate 119 internal pressure rises, and relief valve 141 opens, carries out the pressure release to hollow water storage plate 119, avoids hollow water storage plate 119 to break, and when the temperature of the water in hollow water storage plate 119 reduced, hollow water storage plate 119 internal pressure dropped, and relief valve 141 closed.

The automatic opening and closing device further comprises an active closing component 15, wherein the active closing component 15 comprises an electric push rod 151 and a second pull rope 152, the electric push rod 151 is installed at the top end of the supporting column 111, the second pull rope 152 is connected onto a telescopic rod of the electric push rod 151, and the top end of the second pull rope 152 is connected with the bottom of the wiring disc 128.

When the temperature value detected by the temperature sensor 101 reaches a rated value in the control module, it is described that the inside of the protective shell 4 may catch fire, the control module controls the electric push rod 151 to shorten for 4 seconds, the electric push rod 151 drives the wire connection disc 128 to move downwards through the second pull rope 152, the second spring 129 is stretched, the wire connection disc 128 drives the guide rod 116 to move downwards, the guide rod 116 is separated from the lantern ring 117, the hollow water storage plate 119 swings downwards under the action of self gravity, the fire spreading is avoided, after 4 seconds, the control module controls the electric push rod 151 to close, after the fire in the protective shell 4 is extinguished, a person presses the extension key, the extension key sends a signal, after the control module receives the signal, the electric push rod 151 is controlled to extend for 4 seconds, the second pull rope 152 is loosened, the wire connection disc 128 resets upwards under the action of the second spring 129, and the guide rod 116.

The locking assembly 16 comprises elastic rods 161 and locking hooks 162, the four elastic rods 161 are uniformly connected to the outer side of the connecting disc 3 at intervals, and the locking hooks 162 are connected to the outer ends of the elastic rods 161.

When hollow water storage plate 119 swings downwards and touches locking hook 162, locking hook 162 swings downwards, and elastic rod 161 deforms, and when hollow water storage plate 119 crossed locking hook 162, elastic rod 161 recovered, locking hook 162 swung upwards, and locking hook 162 can catch hollow water storage plate 119, avoids hollow water storage plate 119 to open by accident.

As shown in fig. 1, fig. 11 and fig. 12, the portable air conditioner further comprises a control box 2, the control box 2 is installed on the right portion of the circular seat 1, a switching power supply is installed in the control box 2, the control module and a power module are powered by the switching power supply, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a power master switch through a circuit, the control module is electrically connected with the power module, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the control box 2 is provided with an extension key, a rotary key and a reset key, the extension key, the rotary key and the reset key are electrically connected with the control module, the air pump 31 is connected with the control module through a peripheral circuit, the humidity sensor 32, the temperature sensor 101, the speed reduction motor 81, the electromagnetic valve 103 and the electric push rod 151 are connected with the control module through.

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

Claims

1. The utility model provides a multi-functional storage cabinet of fire prevention damp proof, characterized by, including:

the device comprises a circular seat (1) and a connecting disc (3), wherein the connecting disc (3) is fixedly connected to the upper side of the circular seat (1);

the air pump (31) is mounted in the middle of the top of the connecting disc (3);

the protective shell (4) is fixedly connected to the upper side of the air pump (31);

the upper side of the protective shell (4) is fixedly connected with a fixed disc (5);

the top cover (6) is arranged at the top of the fixed disc (5);

the rotating rail (7) is mounted on the lower side inside the protective shell (4);

the rotating door (8) is arranged on the rotating rail (7) in a sliding mode;

the speed reducing motor (81) is installed on the lower side of the top cover (6), and an output shaft of the speed reducing motor (81) is fixedly connected with the rotating door (8);

the placing assembly (9) is installed in the protective shell (4);

the humidity sensor (32) is mounted on the placing assembly (9);

the fire extinguishing assembly (10) is installed in the placing assembly (9).

2. A fire and moisture protected multi-functional storage cabinet as claimed in claim 1, characterized in that the placement member (9) comprises:

the bearing seat (92) is installed on the lower side inside the protective shell (4);

the ventilation pipe (91) is installed in the bearing seat (92);

the placing plates (93) are connected to the ventilating pipes (91) at uniform intervals;

the air pipe (91) is connected with the partition plates (94) at the outer sides of the air pipes (94) at intervals, the partition plates (94) are fixedly connected with the placing plate (93), and the humidity sensor (32) is installed on one of the partition plates (94).

3. A fire and moisture protected multi-functional storage cabinet according to claim 2, wherein the fire extinguishing unit (10) comprises:

the temperature sensors (101) are mounted on the outer side of the ventilation pipe (91) at uniform intervals;

the high-pressure fire extinguisher tank (102) is mounted at the lower part in the ventilation pipe (91);

the upper side of the high-pressure fire extinguisher tank (102) is provided with a shunt pipe (104);

the electromagnetic valve (103) is installed at the lower part of the shunt pipe (104);

shower nozzle (105), evenly spaced installs shower nozzle (105) in shunt tubes (104) outside, shower nozzle (105) pass ventilation pipe (91).

4. A fire and moisture protected multi-functional storage cabinet as claimed in claim 3, further comprising a closing member (11), the closing member (11) comprising:

the middle part of the upper side of the top cover (6) is provided with a supporting column (111);

the upper part of the supporting column (111) is fixedly connected with the four-side hinged frame (112);

the four-side hinged frame (112) is hinged with at least four supporting arms (113);

the upper end of the supporting column (111) is fixedly connected with a placing pipe (114);

the upper part in the placing pipe (114) is fixedly connected with a guide sleeve (115);

the guide rod (116) is arranged in the guide sleeve (115) in a sliding manner;

the guide rod (116) is sleeved with at least four collars (117);

the first pull ropes (118) are fixedly connected to the lantern rings (117);

the water storage device comprises a hollow water storage plate (119), wherein the outer end of the supporting arm (113) is fixedly connected with the hollow water storage plate (119), and the first pull rope (118) is fixedly connected with the hollow water storage plate (119).

5. A fire and moisture resistant multi-functional storage cabinet as claimed in claim 4, further comprising a triggering assembly (12), the triggering assembly (12) comprising:

the sliding frames (121) are fixedly connected to the outer sides of the hollow water storage plates (119);

sliding plates (122), wherein each sliding frame (121) is provided with a sliding plate (122) in a sliding manner;

each sliding frame (121) is sleeved with a first spring (123), and two ends of each first spring (123) are respectively connected with the sliding plate (122) and the sliding frame (121);

the lower part of each sliding frame (121) is fixedly connected with a positioning disc (124);

thermal expansion glass tubes (125), wherein each positioning plate (124) is detachably provided with the thermal expansion glass tube (125), and the thermal expansion glass tube (125) is in contact with the sliding plate (122);

the pull wire (126) is fixedly connected to each sliding plate (122);

the lower side of each hollow water storage plate (119) is fixedly connected with a conduit (127), the pull wire (126) penetrates through the conduit (127), and the conduit (127) penetrates through the support arm (113); the lower end of the guide rod (116) is fixedly connected with a wire connection disc (128), and the pull wire (126) is fixedly connected with the wire connection disc (128);

a second spring (129), a second spring (129) is arranged between the wiring plate (128) and the guide sleeve (115), and the second spring (129) is sleeved on the guide rod (116);

the protective cover (1210) is fixedly connected to the outer side of the hollow water storage plate (119).

6. A fire-proof and moisture-proof multifunctional storage cabinet as claimed in claim 5, further comprising a positioning assembly (13), wherein the positioning assembly (13) comprises:

the bottom of one of the placing plates (93) is fixedly connected with the guide pipes (131) at uniform intervals along the circumferential direction;

each guide pipe (131) is provided with an arc sleeve (133) in a sliding manner;

a third spring (132), wherein the third spring (132) is arranged between the arc opening sleeve (133) and the guide pipe (131);

spacing ball (134), the bottom has spacing ball (134) around the even spaced rigid coupling of circumferencial direction in protective housing (4), spacing ball (134) with arc mouthful cover (133) cooperation.

7. A fire-proof and moisture-proof multifunctional storage cabinet as claimed in claim 6, further comprising a pressure-relief assembly (14), wherein the pressure-relief assembly (14) comprises:

the upper side of each hollow water storage plate (119) is provided with a pressure release valve (141);

and each pressure relief valve (141) is provided with a protective cover (142).

8. A fire and moisture protected multi-functional storage cabinet according to claim 7, characterized by further comprising an active closing assembly (15), the active closing assembly (15) comprising:

the electric push rod (151) is installed at the upper end of the supporting column (111);

and the telescopic rod of the electric push rod (151) is fixedly connected with a second pull rope (152), and the second pull rope (152) is fixedly connected with the wiring disc (128).

9. A fire and moisture protected multi-functional storage cabinet according to claim 8, further comprising a locking assembly (16), the locking assembly (16) comprising:

the elastic rods (161) are fixedly connected to the outer side of the connecting disc (3) at uniform intervals;

the locking hook (162), all rigid coupling has locking hook (162) in elastic rod (161) outer end.

10. A fire-proof and moisture-proof multifunctional storage cabinet as claimed in claim 1, characterized by further comprising a control box (2), wherein the control box (2) is installed on the circular base (1), a switching power supply, a control module and a power module are installed in the control box (2), the switching power supply supplies power to the whole equipment, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a power master switch through a circuit, the control module is electrically connected with the power module, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the control box (2) is provided with an extension key, a rotation key and a reset key, the extension key, the rotation key and the reset key are electrically connected with the control module, the air pump (31) is connected with the control module through a peripheral circuit, the humidity sensor (32), the temperature sensor (101), the speed reduction motor (81), The electromagnetic valve (103) and the electric push rod (151) are connected with the control module through electrodes and a receiving coil.