An emergency disposal device for mine fire extinguishing

Abstract

The present invention relates to an emergency disposal device, in particular to an emergency disposal device for mine fire extinguishing. An emergency disposal device for mine fire extinguishing is provided, which can protect the nozzle. An emergency disposal device for mine fire extinguishing includes a chassis, universal wheels, wheels, a dust-proof shell, a fire extinguishing mechanism, etc.; both the front and rear sides of the lower left part of the chassis are rotatably connected with universal wheels that can rotate, both the front and rear sides of the lower right part of the chassis are rotatably connected with wheels, the top of the chassis is connected with a dust-proof shell having a dust-proof function, and a fire extinguishing mechanism for fire extinguishing is provided on the chassis. The rotating frame in the upper left part of the dust-proof shell of the present invention, when people do not need to use the nozzle, the rotating frame will close the upper left side of the dust-proof shell, so that the nozzle can be protected, and the nozzle head will not be blocked by dust, thereby improving the protection performance of the device.

Description

Technical Field

[0001] The present invention relates to an emergency disposal device, and in particular to an emergency disposal device for mine fire fighting. Background Art

[0002] Sudden fires in underground mines are inevitable. Once a fire occurs, it will cause huge harm and losses to personnel and equipment. When a fire accident occurs, it is necessary to promptly carry out fire fighting emergency disposal to reduce the harm and losses to personnel and equipment.

[0003] When a sudden fire breaks out in a mine, people need to immediately turn on the fire fighting equipment so that the nozzles on the fire fighting equipment spray water. In this way, people can carry out fire fighting. After the fire fighting is completed, the fire fighting equipment is turned off. However, after people use this fire fighting equipment for fire fighting, it is difficult to protect the nozzles. The nozzles are always exposed in the air, and the sprinkler heads on the nozzles are easily blocked by dust in the air, thus affecting the water spraying efficiency of the nozzles. Therefore, a mine fire fighting emergency disposal device that can protect the nozzles is now developed. Summary of the Invention

[0004] In order to overcome the shortcomings that it is difficult to protect the nozzles after people use this fire fighting equipment for fire fighting, the nozzles are always exposed in the air, and the sprinkler heads on the nozzles are easily blocked by dust in the air, the technical problem of the present invention is: to provide a mine fire fighting emergency disposal device that can protect the nozzles.

[0005] The technical implementation scheme of the present invention is: a mine fire fighting emergency disposal device, comprising:

[0006] A chassis and universal wheels. Universal wheels that can rotate are rotatably connected to the front and rear sides of the lower left part of the chassis.

[0007] Wheels. Wheels are rotatably connected to the front and rear sides of the lower right part of the chassis.

[0008] A dust-proof shell. A dust-proof shell with a dust-proof function is connected to the top of the chassis.

[0009] A fire fighting mechanism. A fire fighting mechanism for fire fighting is provided on the chassis.

[0010] A pop-up mechanism. A pop-up mechanism that facilitates people to carry out fire fighting is provided on the fire fighting mechanism.

[0011] Furthermore, it further comprises:

[0012] A push handle. A push handle is connected to the upper side of the right part of the dust-proof shell.

[0013] Furthermore, the fire fighting mechanism comprises:

[0014] Guide frames. Two guide frames with a guiding function are connected to the front and rear sides of the left inner wall of the dust-proof shell.

[0015] A first placement rack is slidably connected between two guide racks;

[0016] A water pipe reel is connected to the middle of the top of the chassis;

[0017] A fire hose is wound around the water pipe reel, and the right end of the fire hose passes through the right side of the dust-proof shell;

[0018] A water pipe joint is connected to the right end of the fire hose for connecting the water pipe;

[0019] A nozzle is connected to the left end of the water pipe joint and can spray water. The nozzle contacts the first placement rack;

[0020] A rotating rack is rotatably connected to the upper left part of the dust-proof shell and can rotate.

[0021] Furthermore, the ejection mechanism includes:

[0022] A mounting block is connected between the left parts of the two guide racks;

[0023] A connecting rod is slidably connected to the mounting block. The left part of the connecting rod passes through the dust-proof shell, and the connecting rod is slidably connected to the dust-proof shell;

[0024] A snap ring is connected to the right side of the connecting rod and has a limiting function. The snap ring contacts the first placement rack;

[0025] A first spring is connected between the left side of the mounting block and the connecting rod and has a reset function. The first spring is sleeved on the connecting rod;

[0026] A sixth spring is connected between the bottom of the first placement rack and the guide rack and has a reset function.

[0027] Furthermore, a placement mechanism for placing a fire extinguisher is further included. The placement mechanism includes:

[0028] An isolation rack is connected to the upper side of the front part of the chassis;

[0029] Two sliding plates that can move are slidably connected to the lower part of the isolation rack;

[0030] A second placement rack is rotatably connected between the two sliding plates, and a fixing rack is connected to the second placement rack and can reinforce the fire extinguisher.

[0031] Furthermore, a pushing mechanism that can automatically push out the fire extinguisher is further included. The pushing mechanism includes:

[0032] A sliding connection is provided on the isolation frame with a push frame that can move, and the push frame contacts the sliding plate;

[0033] Third spring, a third spring is connected between the upper part of the push frame and the isolation frame, and a third spring is also connected between the lower part of the push frame and the isolation frame. The third springs are all sleeved on the push frame;

[0034] Second spring, a second spring with a reset function is connected between the rear part of the sliding plate and the isolation frame, and the second spring is sleeved on the isolation frame;

[0035] A wedge-shaped block with a limiting function is connected to the lower side of the first placement frame, and the wedge-shaped block contacts the push frame.

[0036] Furthermore, it also includes a tipping mechanism that can cause the fire extinguisher to tip over. The tipping mechanism includes:

[0037] Blocking rod, blocking rods with a blocking function are connected to both the left and right sides of the second placement frame;

[0038] Mounting seat, mounting seats are connected to both the left and right sides of the front upper part of the chassis, and the mounting seats are located on the front side of the second placement frame;

[0039] Buffer rod, a buffer rod that can move is slidably connected to the mounting seat;

[0040] Fourth spring, a fourth spring is connected between the front part of the buffer rod and the front side of the mounting seat.

[0041] Furthermore, it also includes an enclosure mechanism for protecting the fire extinguisher. The enclosure mechanism includes:

[0042] Rotating fastener, a rotating fastener that can rotate is rotatably connected to the upper part of the isolation frame;

[0043] Rolling shutter door, a rolling shutter door is wound around the rotating fastener;

[0044] Torsion spring, a torsion spring that can twist is connected between the rolling shutter door and the isolation frame;

[0045] Positioning frame, a positioning frame with a limiting function is slidably connected to the upper left part of the isolation frame. The upper part of the positioning frame contacts the left part of the rotating fastener, and the lower part of the positioning frame contacts the left part of the push frame;

[0046] Fifth spring, a fifth spring is connected between the positioning frame and the upper left part of the isolation frame.

[0047] Advantages of the present invention: 1. The rotating frame on the upper left of the dust-proof shell of the present invention. When people do not need to use the nozzle, the rotating frame will close the upper left side of the dust-proof shell, so that the nozzle can be protected, and the nozzle head will not be blocked by dust, thereby improving the protection performance of the device.

[0048] 2. The sliding plate at the lower part of the isolation rack of the present invention can automatically push the fire extinguisher forward, thereby reducing people's workload, saving manpower, and shortening the time for people to obtain the fire extinguisher.

[0049] 3. The rolling shutter door on the rotating fastener of the present invention can protect the fire extinguisher when it unfolds, keeping the fire extinguisher in a closed state, thereby preventing the fire extinguisher from being covered with dust. At the same time, it can also avoid the fire extinguisher being impacted, thus reducing economic losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 It is a first three-dimensional structure schematic diagram of the present invention.

[0051] Figure 2 It is a second three-dimensional structure schematic diagram of the present invention.

[0052] Figure 3 It is a third three-dimensional structure schematic diagram of the present invention.

[0053] Figure 4 It is a three-dimensional structure schematic diagram of the fire extinguishing mechanism of the present invention.

[0054] Figure 5 It is a three-dimensional structure schematic diagram of the ejection mechanism of the present invention.

[0055] Figure 6 It is a first perspective three-dimensional structure schematic diagram of the placement mechanism of the present invention.

[0056] Figure 7 It is a second perspective three-dimensional structure schematic diagram of the placement mechanism of the present invention.

[0057] Figure 8 It is a three-dimensional structure schematic diagram of the pushing mechanism of the present invention.

[0058] Figure 9 It is an enlarged three-dimensional structure schematic diagram of part A of the present invention.

[0059] Figure 10 It is a three-dimensional structure schematic diagram of the tilting mechanism of the present invention.

[0060] Figure 11 It is a partial three-dimensional structure schematic diagram of the tilting mechanism of the present invention.

[0061] Figure 12 It is a three-dimensional structure schematic diagram of the closing mechanism of the present invention.

[0062] Figure 13 It is an enlarged three-dimensional structure schematic diagram of part B of the present invention.

[0063] Reference numerals: 1 - chassis, 2 - universal wheel, 3 - wheel, 4 - dust-proof cover, 5 - push handle, 6 - fire extinguishing mechanism, 61 - guide frame, 62 - first placement rack, 63 - nozzle, 64 - fire hose, 65 - hose reel, 66 - hose joint, 67 - rotating frame, 7 - ejection mechanism, 71 - mounting block, 72 - connecting rod, 73 - first spring, 74 - snap ring, 75 - sixth spring, 8 - placement mechanism, 81 - isolation frame, 82 - second placement rack, 83 - fixing frame, 84 - sliding plate, 9 - pushing mechanism, 91 - pushing frame, 92 - wedge block, 93 - second spring, 94 - third spring, 10 - tipping mechanism, 101 - stop bar, 102 - mounting seat, 103 - buffer rod, 104 - fourth spring, 11 - closing mechanism, 111 - rolling shutter, 112 - rotating fastener, 113 - fifth spring, 114 - positioning frame, 115 - torsion spring. Detailed implementation mode

[0064] The present invention will be further described below in conjunction with the drawings and embodiments.

[0065] A mine fire emergency disposal device, as Figures 1 - 4 shown, includes a chassis 1, universal wheels 2, wheels 3, a dust-proof cover 4, a push handle 5, a fire extinguishing mechanism 6 and an ejection mechanism 7. Universal wheels 2 are rotatably connected to the front and rear sides of the lower left part of the chassis 1, and wheels 3 are rotatably connected to the front and rear sides of the lower right part of the chassis 1. The wheels 3 and universal wheels 2 are used to move the device. A dust-proof cover 4 is connected to the top of the chassis 1, and the dust-proof cover 4 can play a dust-proof role. A fire extinguishing mechanism 6 is provided on the chassis 1, and an ejection mechanism 7 is provided on the fire extinguishing mechanism 6.

[0066] As Figure 1 shown, it further includes a push handle 5. The push handle 5 is connected to the upper side of the right part of the dust-proof cover 4, and the push handle 5 facilitates people to move the device.

[0067] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the fire extinguishing mechanism 6 includes a guide frame 61, a first placement rack 62, a nozzle 63, a fire hose 64, a hose reel 65 and a hose connector 66. On the front and rear sides of the left wall inside the dust-proof shell 4, two guide frames 61 are connected. A first placement rack 62 is slidably connected between the two guide frames 61. The guide frame 61 can guide the first placement rack 62. In the middle of the top of the chassis 1, a hose reel 65 is connected. A fire hose 64 is wound around the hose reel 65. The right end of the fire hose 64 passes through the right side of the dust-proof shell 4. The right end of the fire hose 64 is connected to a hose connector 66. The hose connector 66 can be connected to a water pipe to supply water to the fire hose 64. The left end of the hose connector 66 is connected to a nozzle 63. The nozzle 63 contacts the first placement rack 62. The first placement rack 62 can move the nozzle 63. The upper left part of the dust-proof shell 4 is rotatably connected to a rotating frame 67.

[0068] As Figure 1 , Figure 2 and Figure 5 shown, the ejection mechanism 7 includes a mounting block 71, a connecting rod 72, a first spring 73 and a snap ring 74. A mounting block 71 is connected between the left parts of the two guide frames 61. A connecting rod 72 is slidably connected to the mounting block 71. The left part of the connecting rod 72 passes through the dust-proof shell 4. The connecting rod 72 is slidably connected to the dust-proof shell 4. A snap ring 74 is connected to the right side of the connecting rod 72. The snap ring 74 contacts the first placement rack 62. The snap ring 74 can limit the first placement rack 62. A first spring 73 is connected between the left side of the mounting block 71 and the connecting rod 72. The first spring 73 is sleeved on the connecting rod 72. The first spring 73 can reset the connecting rod 72. Sixth springs 75 are connected between the bottom of the first placement rack 62 and the guide frames 61. The sixth springs 75 can reset the first placement rack 62.

[0069] When a fire breaks out suddenly in a mine and emergency firefighting measures are needed, the present device can be used for firefighting. Initially, the first placement rack 62 is located at the lowest position, and the sixth spring 75 is in a compressed state. First, the present device is moved to the position where the fire needs to be extinguished by pushing the handle 5. During the movement, the universal wheel 2 and the wheel 3 will roll on the ground. When the destination is reached, the present device is stopped from moving. At this time, the universal wheel 2 and the wheel 3 will stop rolling. Then, the water pipe connector 66 is connected to the water pipe. At this time, water will flow into the nozzle 63 through the fire hose 64. Subsequently, the connecting rod 72 is moved to the right, thereby causing the clamping ring 74 to move to the right. The first spring 73 will be compressed, and at this time, under the action of the sixth spring 75, the first placement rack 62 will move upward, and then drive the nozzle 63 and the left part of the fire water pipe 64 to move upward. In the process of the nozzle 63 moving upward, the nozzle 63 will push the rotating rack 67 open, so that the rotating rack 67 rotates clockwise, so that the nozzle 63 can automatically come out of the dustproof shell 4, and then the nozzle 63 is taken out from the first placement rack 62, so that the nozzle on the nozzle 63 is aimed at the fire, and then the nozzle 63 is opened. At this time, the nozzle 63 will spray water, so that the fire can be extinguished. The fire hose 64 is automatically rolled up by the hose reel 65, so that the left part of the fire hose 64 moves downward to reset, and then the nozzle 63 and the first placement rack 62 move downward to reset, thereby compressing the sixth spring 75. At the same time, since the nozzle 63 does not squeeze the rotating rack 67, the rotating rack 67 will rotate counterclockwise to reset under the gravity of the rotating rack 67. In this way, when people do not need to use the nozzle 63, the rotating rack 67 and the dust cover 4 will press the nozzle 63. 63 is protected, the nozzle 63 will not be covered with dust and is not easily damaged, and then the connecting rod 72 is loosened. Under the action of the first spring 73, the connecting rod 72 and the clamping ring 74 will move to the left and reset. At this time, the clamping ring 74 will limit the first placement rack 62 to prevent the first placement rack 62 from moving upward. Finally, the water pipe joint 66 and the water pipe are separated, and the above operations are repeated, and the nozzle 63 can be used to extinguish the fire. When the fire is extinguished, the rotating frame 67 will close the upper left side of the dustproof shell 4. In this way, the nozzle 63 is in a closed state, and the nozzle on the nozzle 63 will not be covered with dust, thereby not affecting the later use of the nozzle 63.

[0070] like Figure 2 , Figure 3 , Figure 6 and Figure 7As shown in the figure, it further includes a placement mechanism 8. The placement mechanism 8 includes an isolation frame 81, a second placement frame 82, a fixing frame 83 and a sliding plate 84. The upper side of the front part of the chassis 1 is connected with the isolation frame 81. Two sliding plates 84 are slidably connected to the lower part of the isolation frame 81. A second placement frame 82 is rotatably connected between the two sliding plates 84. The second placement frame 82 can place fire extinguishers. A fixing frame 83 is connected to the second placement frame 82, and the fixing frame 83 can reinforce the fire extinguisher.

[0071] When the fire is large and fire extinguishers are still needed to extinguish the fire, the fire extinguishers can be placed on the placement mechanism 8. First, pull the second placement frame 82 forward, then drive the sliding plate 84 and the fixing frame 83 to move forward. Subsequently, people can place the fire extinguishers on the second placement frame 82, and the fixing frame 83 will reinforce the fire extinguishers. After the fire extinguishers are placed, move the second placement frame 82 backward to reset, and then drive the sliding plate 84 and the fixing frame 83 to move backward to reset. Repeat the above operations to place the fire extinguishers on this device, and the fire extinguishers will not move randomly. In this way, when a fire suddenly breaks out in the mine, people can use the fire extinguishers in time without having to go to other places to get the fire extinguishers, so that the fire can be extinguished in time and the fire extinguishing efficiency can be improved.

[0072] As Figure 2 、 Figure 3 、 Figure 8 and Figure 9 As shown in the figure, it further includes a pushing mechanism 9. The pushing mechanism 9 includes a pushing frame 91, a wedge block 92, a second spring 93 and a third spring 94. The pushing frame 91 is slidably connected to the isolation frame 81. The pushing frame 91 contacts the sliding plate 84, and the pushing frame 91 can limit the sliding plate 84. A third spring 94 is connected between the upper part of the pushing frame 91 and the isolation frame 81, and a third spring 94 is also connected between the lower part of the pushing frame 91 and the isolation frame 81. The third spring 94 can make the pushing frame 91 move back to its original position. Second springs 93 are connected between the rear parts of the sliding plates 84 and the isolation frame 81. The second springs 93 are sleeved on the isolation frame 81, and the second springs 93 can make the sliding plates 84 reset. A wedge block 92 is connected to the lower side of the first placement frame 62, and the wedge block 92 contacts the pushing frame 91. The wedge block 92 can limit the pushing frame 91.

[0073] When people need to use the fire extinguisher, they also need to manually pull out the fire extinguisher, which affects the speed of people extinguishing the fire and makes the fire unable to be controlled in time. Therefore, the pushing mechanism 9 can be used to push out the fire extinguisher. Initially, the sliding plate 84 is located at the rearmost position, the second spring 93 is in a stretched state, and the third spring 94 is in a stretched state. When the first placement rack 62 moves upward, the first placement rack 62 will also drive the wedge block 92 to move upward, so that the lower side of the wedge block 92 contacts the pushing frame 91. At this time, under the action of the third spring 94, the pushing frame 91 will move to the right and separate from the sliding plate 84. Since the pushing frame 91 does not limit the sliding plate 84, under the action of the second spring 93, the sliding plate 84 will move forward, and then the second placement rack 82 and the fixed rack 83 will move forward, so that the fire extinguisher automatically moves forward. In this way, the workload of people can be reduced, and the time for people to take the fire extinguisher can be shortened. When people do not need to use the fire extinguisher, move the second placement rack 82, the fixed rack 83 and the sliding plate 84 backward to reset, and then stretch the second spring 93. Subsequently, when the first placement rack 62 drives the wedge block 92 to move downward to reset, the wedge block 92 will make the pushing frame 91 move to the left, and the wedge block 92 will also limit the pushing frame 91. Then the third spring 94 will be stretched. At this time, the pushing frame 91 will re-limit the sliding plate 84, and the sliding plate 84 will not move. Repeating the above operations can automatically push the fire extinguisher forward without manual movement by people, thus reducing labor and shortening the time for people to take the fire extinguisher.

[0074] As Figure 2 , Figure 10 and Figure 11 shown, it further includes a tilting mechanism 10. The tilting mechanism 10 includes a stop rod 101, a mounting seat 102, a buffer rod 103 and a fourth spring 104. Stop rods 101 are connected to both the left and right sides of the second placement rack 82. The second placement rack 82 can make the stop rods 101 move. Mounting seats 102 are connected to both the left and right sides of the front upper part of the chassis 1. The mounting seats 102 are located in front of the second placement rack 82. A buffer rod 103 is slidably connected to the mounting seat 102. The buffer rod 103 can limit the stop rod 101. A fourth spring 104 is connected between the front part of the buffer rod 103 and the front side of the mounting seat 102. The fourth spring 104 can make the buffer rod 103 reset.

[0075] When people need to take out the fire extinguisher, since the fire extinguisher is in a vertical state, it is inconvenient for people to take it out. Therefore, the tilting mechanism 10 can be used to make it tilt. When the sliding plate 84 drives the second placement rack 82 to move forward, the blocking rod 101 will also move forward. When the blocking rod 101 moves forward and contacts the buffer rod 103, the blocking rod 101 will cause the buffer rod 103 to move forward, and then the fourth spring 104 will be stretched. Since the sliding plate 84 continues to move forward and the buffer rod 103 has moved to the most forward position, the blocking rod 101 and the second placement rack 82 cannot continue to move. In this way, the blocking rod 101 and the second placement rack 82 will tilt, and the fire extinguisher will also tilt, which is convenient for people to take out the fire extinguisher. When the sliding plate 84 drives the second placement rack 82 to move backward and reset, the second placement rack 82 will also drive the blocking rod 101 to move backward and reset, so that the blocking rod 101 and the buffer rod 103 are separated. At this time, under the action of the fourth spring 104, the buffer rod 103 will move backward and reset. By repeating the above operations, the fire extinguisher can be tilted, which can facilitate people to take and place the fire extinguisher.

[0076] As Figure 2 , Figure 12 and Figure 13 shown, it further includes a closing mechanism 11. The closing mechanism 11 includes a rolling shutter door 111, a rotating clamping member 112, a fifth spring 113, a clamping position frame 114 and a torsion spring 115. The upper part of the isolation frame 81 is rotatably connected with the rotating clamping member 112. The rolling shutter door 111 is wound around the rotating clamping member 112. The rolling shutter door 111 can protect the fire extinguisher. A torsion spring 115 is connected between the rolling shutter door 111 and the isolation frame 81. The upper left part of the isolation frame 81 is slidably connected with the clamping position frame 114. The upper part of the clamping position frame 114 contacts the left part of the rotating clamping member 112. The lower part of the clamping position frame 114 contacts the left part of the pushing frame 91. The clamping position frame 114 can limit the rotating clamping member 112. A fifth spring 113 is connected between the clamping position frame 114 and the upper left part of the isolation frame 81. The fifth spring 113 can make the clamping position frame 114 reset.

[0077] Since the fire extinguisher is exposed to the air for a long time, the fire extinguisher may be damaged, and the fire extinguisher is easily impacted by other objects. Therefore, the closing mechanism 11 can be used to protect the fire extinguisher. Initially, the torsion spring 115 is in a twisted state. When the pushing frame 91 moves to the right, the pushing frame 91 will cause the clamping frame 114 to move downward and separate from the rotating part 112. At this time, under the action of the torsion spring 115, the rotating part 112 will rotate, and then the rolling shutter door 111 will be wound up. Subsequently, people can take out the fire extinguisher for use. When people do not need to use the fire extinguisher, pull the rolling shutter door 111 downward to make the rolling shutter door 111 unfold, thereby causing the rotating part 112 to reverse. At the same time, when the pushing frame 91 moves to the left and separates from the clamping frame 114, under the action of the fifth spring 113, the clamping frame 114 will move upward to reset. At this time, the clamping frame 114 will limit the rotating part 112 to prevent the rotating part 112 from rotating, and the rolling shutter door 111 will not be wound up. In this way, when people do not need to use the fire extinguisher, the rolling shutter door 111 can protect the fire extinguisher, keep the fire extinguisher in a closed state, prevent the fire extinguisher from being covered with dust, and also prevent the fire extinguisher from being hit by other objects, thereby reducing economic losses.

[0078] The above embodiments only represent the preferred embodiments of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations, improvements and substitutions can be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims

1. An emergency disposal device for mine fire extinguishing, characterized in that: Including: A chassis and universal wheels. Universal wheels that can rotate are rotatably connected to the front and rear sides of the lower left part of the chassis. Wheels. Wheels are rotatably connected to the front and rear sides of the lower right part of the chassis. A dust-proof cover. A dust-proof cover with a dust-proof function is connected to the top of the chassis. A fire extinguishing mechanism. A fire extinguishing mechanism for extinguishing fires is provided on the chassis. A pop-up mechanism. A pop-up mechanism that facilitates people to extinguish fires is provided on the fire extinguishing mechanism. The fire extinguishing mechanism includes: Guide frames. Two guide frames with a guiding function are connected to the front and rear sides of the left inner wall of the dust-proof cover. A first placement rack. A first placement rack is slidably connected between the two guide frames. A water pipe reel. A water pipe reel is connected to the middle of the top of the chassis. A fire hose. A fire hose is wound around the water pipe reel, and the right end of the fire hose passes through the right side of the dust-proof cover. A water pipe joint. A water pipe joint for connecting a water pipe is connected to the right end of the fire hose. A nozzle. A nozzle that can spray water is connected to the left end of the water pipe joint, and the nozzle contacts the first placement rack. A rotating rack. A rotating rack that can rotate is rotatably connected to the upper left part of the dust-proof cover. There is also a placement mechanism for placing fire extinguishers. The placement mechanism includes: An isolation rack. An isolation rack is connected to the upper side of the front part of the chassis. Sliding plates. Two sliding plates that can move are slidably connected to the lower part of the isolation rack. A second placement rack. A second placement rack is rotatably connected between the two sliding plates. A fixing rack. A fixing rack that can reinforce the fire extinguisher is connected to the second placement rack. There is also a pushing mechanism that can automatically push out the fire extinguisher. The pushing mechanism includes: A pushing frame that can move is slidably connected to the isolation rack, and the pushing frame contacts the sliding plate. Third springs. Third springs are connected between the upper part of the pushing frame and the isolation rack, and third springs are also connected between the lower part of the pushing frame and the isolation rack. The third springs are all sleeved on the pushing frame. Second springs. Second springs with a reset function are connected between the rear part of the sliding plate and the isolation rack. The second springs are sleeved on the isolation rack. A wedge-shaped block with a limiting function is connected to the lower side of the first placement rack, and the wedge-shaped block contacts the pushing frame. Under the action of the pop-up mechanism, the first placement rack moves upward, driving the nozzle and the left part of the fire hose to move upward. During the upward movement of the nozzle, the nozzle pushes open the rotating rack, causing the rotating rack to rotate clockwise, so that the nozzle automatically comes out of the dust-proof cover. When the first placement rack moves upward, the first placement rack also drives the wedge-shaped block to move upward, causing the lower side of the wedge-shaped block to contact the pushing frame. At this time, under the action of the third spring, the pushing frame will move to the right and separate from the sliding plate. When the first placement rack drives the wedge-shaped block to move downward and reset, the wedge-shaped block will cause the pushing frame to move to the left, and the wedge-shaped block will also limit the pushing frame. Subsequently, the third spring will be stretched. At this time, the pushing frame will re-limit the sliding plate.

2. The mine fire extinguishing emergency disposal device according to claim 1, wherein: There is also: A pushing handle. A pushing handle is connected to the upper side of the right part of the dust-proof cover.

3. The emergency disposal device for mine fire extinguishing according to claim 1, characterized in that: eject The mechanism includes: Mounting blocks. Mounting blocks are connected between the left parts of the two guide frames. A connecting rod. A connecting rod is slidably connected to the mounting block. The left part of the connecting rod passes through the dust-proof cover, and the connecting rod is slidably connected to the dust-proof cover. A snap ring. A snap ring with a limiting function is connected to the right side of the connecting rod, and the snap ring contacts the first placement rack. The first spring, a first spring with a reset function is connected between the left side of the mounting block and the connecting rod, and the first spring is sleeved on the connecting rod; The sixth spring, a sixth spring with a reset function is connected between the bottom of the first placement rack and the guide rack.

4. A mine fire extinguishing emergency disposal device according to claim 1, characterized in that: It further includes a tipping mechanism that can cause the fire extinguisher to tip over. The tipping mechanism includes: The stop bar, stop bars with a blocking function are connected to both the left and right sides of the second placement rack; The mounting seat, mounting seats are connected to both the left and right sides of the upper front part of the chassis, and the mounting seats are located on the front side of the second placement rack; The buffer rod, a buffer rod that can move is slidably connected to the mounting seat; The fourth spring, a fourth spring is connected between the front part of the buffer rod and the front side of the mounting seat.

5. A mine fire extinguishing emergency disposal device according to claim 1, characterized in that: It further includes an enclosing mechanism for protecting the fire extinguisher. The enclosing mechanism includes: The rotating fastener, a rotating fastener that can rotate is rotatably connected to the upper part of the isolation rack; The rolling shutter door, a rolling shutter door is wound around the rotating fastener; The torsion spring, a torsion spring that can be twisted is connected between the rolling shutter door and the isolation rack; The positioning rack, a positioning rack with a limiting function is slidably connected to the upper left part of the isolation rack. The upper part of the positioning rack contacts the left part of the rotating fastener, and the lower part of the positioning rack contacts the left part of the pushing rack; The fifth spring, a fifth spring is connected between the positioning rack and the upper left part of the isolation rack.

Images