Novel fire-fighting agent discharging and canning device

Abstract

The utility model relates to the field of automatic filling, in particular to a novel fire-fighting agent discharging and filling device which comprises a machine body, a base and a dust suction device, the machine body is fixedly connected with the base, a discharging opening is formed in the machine body, the dust suction device corresponds to the discharging opening, and the dust suction device abuts against the base; the dust suction device comprises an annular suction barrel, a dust suction pipe, an exhaust pipe and a dust storage box, the bottom of the annular suction barrel abuts against the base, the dust suction pipe is arranged between the annular suction barrel and the dust storage box, the two ends of the dust suction pipe are fixedly connected with the annular suction barrel and the dust storage box respectively, the exhaust pipe is fixedly connected with the dust storage box, and the exhaust pipe is used for exhausting air in the dust storage box. And the effect that when the fire extinguisher is subjected to filling operation, the dissipated medicament is adsorbed through the dust suction device is achieved.

Description

Technical Field

[0001] The present application relates to the field of automatic filling devices, and in particular to a novel fire-fighting agent discharging and filling device. Background Art

[0002] At present, dry powder fire extinguishing agent is a dry and easy-flowing fine powder used for fire extinguishing. The dry powder fire extinguishing agent is composed of inorganic salts with fire extinguishing efficiency and a small amount of additives that are dried, crushed and mixed to form a fine solid powder.

[0003] The existing automatic filling device for fire fighting agent is mainly used to fill the dry powder agent into the interior of the fire extinguisher to complete the filling operation.

[0004] The above-mentioned prior art solutions have the following defects: after the fire extinguisher is filled, part of the agent will escape from the filling interface during the process of taking the fire extinguisher, causing pollution to the surrounding environment. Utility Model Content

[0005] In order to solve the problem of dry powder agent escaping during the filling operation of a fire extinguisher, the present application provides a novel fire-fighting agent discharging and canning device.

[0006] The above technical objectives of this application are achieved through the following technical solutions:

[0007] A novel fire-fighting agent discharging and filling device is characterized in that it includes a body, a base and a dust suction device, the body is fixedly connected to the base, a discharge port is opened on the body, the dust suction device is arranged corresponding to the discharge port, and the dust suction device abuts against the base; wherein the dust suction device includes a ring suction barrel, a dust suction pipe, an exhaust pipe and a dust storage box, the bottom of the ring suction barrel abuts against the base, the dust suction pipe is arranged between the ring suction barrel and the dust storage box, the two ends of the dust suction pipe are fixedly connected to the ring suction barrel and the dust storage box respectively, the exhaust pipe is fixedly connected to the dust storage box, and the exhaust pipe is used to discharge the air in the dust storage box.

[0008] By adopting the above scheme, when using the filling device to fill the fire extinguisher, part of the agent will escape into the air during the process of taking the fire extinguisher, so a dust suction device is arranged between the discharge port and the base, and the dust suction device includes a ring suction barrel, a dust suction pipe, an exhaust pipe and a dust storage box. The bottom of the ring suction barrel is abutted against the base, and the dust suction pipe is arranged between the ring suction barrel and the dust storage box. The two ends of the dust suction pipe are fixedly connected to the ring suction barrel and the dust storage box respectively. When taking the fire extinguisher, the ring suction barrel can absorb the agent escaped in the air, and transport the agent to the dust storage box through the dust suction pipe, and the air entering the dust removal box can be discharged from the exhaust pipe.

[0009] Furthermore, a lifting member is fixedly connected to the annular suction barrel, and the lifting member includes a gear and a rack. The gear is arranged on the base, and the rack is arranged on the outer wall of the annular suction barrel, and the gear and the rack are meshed.

[0010] By adopting the above scheme, the fire extinguisher is placed in the annular suction barrel. When the filling device is used to fill the fire extinguisher, the filling port of the fire extinguisher needs to abut against the discharge port. When taking the fire extinguisher, a certain distance needs to be set between the fire extinguisher and the discharge port. In order to meet the above situation, a lifting member is set for the annular suction barrel. The lifting member includes a gear and a rack. The gear is set on the base, and the rack is set on the outer wall of the annular suction barrel. The gear and the rack are meshed. The rotation of the gear can drive the annular barrel to move along the direction of the rack, thereby controlling the distance between the fire extinguisher and the discharge port.

[0011] Furthermore, a bearing rod is arranged on the base, one end of the bearing rod is fixedly connected to the base, and a bearing plate is arranged on one end of the bearing rod away from the base, and the bearing plate is fixedly connected to the bearing rod.

[0012] By adopting the above scheme, since the annular suction barrel is in contact with the base, if the gear is set on the base, the annular suction barrel meshing with the gear has no movable path, so a bearing rod is fixedly connected to the base, and a bearing plate is provided at the end of the bearing rod away from the base, the bearing plate is fixedly connected to the bearing rod, and the gear is placed on the bearing plate. A rack is provided on the annular suction barrel, and the gear is meshed with the rack, so that the annular suction barrel can move along the rack between the base and the discharge port.

[0013] Furthermore, limit rods are provided on both sides of the annular suction barrel, one end of the limit rod is fixedly connected to the base, and the other end is fixedly connected to the limit block. A slider is also provided on the limit rod, and the slider is slidably connected to the limit rod.

[0014] By adopting the above scheme, when the annular suction barrel moves along the rack between the base and the discharge port through the meshing of the gear and the rack, there is a possibility of tooth disengagement and tipping over, so limit rods are provided on both sides of the annular suction barrel, one end of the limit rod is fixedly connected to the base, and the other end is fixedly connected to the limit block, and a slider is also provided on the limit rod, and the slider is slidably connected to the limit rod, and the two sides of the annular suction barrel are fixedly connected to the slider. When the annular suction barrel moves along the rack, the sliders on both sides slide on the limit rod at the same time, and the slider and the limit rod work together to limit the annular suction barrel, thereby balancing the barrel body of the annular suction barrel when it moves along the rack.

[0015] Furthermore, a partition is provided at one end of the annular suction barrel away from the base, the partition is arranged around the side circumference of the annular suction barrel, and the partition is fixedly connected to the annular suction barrel.

[0016] By adopting the above scheme, the height of the annular suction barrel is relatively low. When the annular suction barrel is used to absorb medicine, the medicine that escapes above the annular suction barrel cannot be directly sucked into the dust storage box by the annular suction barrel. Therefore, a partition is provided on the annular suction barrel. The partition is arranged around the side circumference of the annular suction barrel. The partition is fixedly connected to the annular suction barrel. The partition is used to increase the height of the annular suction barrel, so that the medicine at a position higher than the annular suction barrel is blocked by the partition, so that all the medicine can be sucked into the dust storage box by the annular suction barrel.

[0017] Furthermore, a magnetic suction plate is provided on the inner wall of the bottom of the annular suction barrel, the magnetic suction plate is provided corresponding to the discharge port, and the magnetic suction plate is fixedly connected to the annular suction barrel.

[0018] By adopting the above scheme, the fire extinguisher is placed in the ring-suction barrel. The diameter of the ring-suction barrel is larger than the diameter of the fire extinguisher. The fire extinguisher is directly placed in the ring-suction barrel, and it cannot be ensured that the filling port of the fire extinguisher can correspond to the discharge port. In order to make the filling port of the fire extinguisher correspond to the discharge port, a magnetic suction plate is provided at the bottom of the ring-suction barrel. The magnetic suction plate is provided corresponding to the discharge port, and the magnetic suction plate is fixedly connected to the ring-suction barrel. When the fire extinguisher is placed in the ring-suction barrel, the magnetic suction plate is magnetically connected to the fire extinguisher, so that the fire extinguisher can be limited.

[0019] Furthermore, a taking opening is provided on the partition, and a sealing plate is provided corresponding to the taking opening, and one side of the sealing plate is rotatably connected to the side wall of the taking opening.

[0020] By adopting the above scheme, when taking the fire extinguisher, the distance between the partition and the discharge port is short, and the fire extinguisher needs to be tilted. In the process of taking the fire extinguisher, the tilt of the fire extinguisher will cause the already filled fire extinguisher agent to fall from the fire extinguisher. In order to avoid the above phenomenon, a taking port is opened on the partition, and a sealing plate is provided corresponding to the taking port. One side of the sealing plate is rotatably connected to the side wall of the taking port. When taking the fire extinguisher, the sealing plate is opened and the fire extinguisher is taken out of the taking port. When filling the fire extinguisher, the sealing plate is closed to make the partition in a sealed state.

[0021] Furthermore, a fan is provided in the exhaust pipe, and the fan is used to increase the pressure in the dust pipe.

[0022] By adopting the above solution, when the dust bucket is used to absorb the medicine scattered in the air, the fan is turned on, and the fan rotates to drive the medicine to enter the dust storage box through the annular suction bucket and the dust pipe.

[0023] Furthermore, a motor is fixedly connected to the gear, and the motor is used to drive the gear to rotate.

[0024] By adopting the above solution, the motor is used to drive the gear to rotate, and the rotation of the gear can drive the dust collector to move along the direction of the rack.

[0025] In summary, this application has the following technical effects:

[0026] 1. By setting up a dust-proof device, when the filling device is used to fill the fire extinguisher, part of the medicine will escape into the air during the process of taking the fire extinguisher, so a dust suction device is set between the discharge port and the base, and the dust suction device includes a ring suction bucket, a dust suction pipe, an exhaust pipe and a dust storage box. The bottom of the ring suction bucket abuts against the base, and the dust suction pipe is set between the ring suction bucket and the dust storage box. The two ends of the dust suction pipe are fixedly connected to the ring suction bucket and the dust storage box respectively. When taking the fire extinguisher, the ring suction bucket can absorb the medicine that escapes in the air, and transport the medicine to the dust storage box through the dust suction pipe. The air entering the dust removal box can be discharged from the exhaust pipe;

[0027] 2. By setting a lifting member, the fire extinguisher is placed in the ring suction barrel. When the fire extinguisher is filled with a filling device, the fire extinguisher needs to be in contact with the discharge port. When the fire extinguisher is taken out, a certain distance needs to be set between the fire extinguisher and the discharge port. In order to meet the above conditions, a lifting member is set for the ring suction barrel. The lifting member includes a gear and a rack. The gear is set on the base, and the rack is set on the outer wall of the ring suction barrel. The gear and the rack are meshed, and the rotation of the gear can drive the annular barrel to move along the rack direction;

[0028] 3. By setting a limit rod, when the annular suction barrel moves along the rack between the base and the discharge port through the meshing of the gear and the rack, there is a possibility of tooth disengagement and tipping over, so limit rods are set on both sides of the annular suction barrel, one end of the limit rod is fixedly connected to the base, and the other end is set with a limit block. A slider is also set on the limit rod, and the slider is slidably connected to the limit rod. The two sides of the annular suction barrel are fixedly connected with the slider. When the annular suction barrel moves along the rack, the sliders on both sides slide on the limit rod at the same time, which plays a role of limiting the annular suction barrel, thereby balancing the annular suction barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of a new type of fire-fighting agent discharging tank device;

[0030] Figure 2 It is a schematic diagram of the internal structure of a new type of fire-fighting agent discharging tank device;

[0031] Figure 3 It is a structural schematic diagram of a new type of dust storage box for a fire-fighting agent discharging tank device;

[0032] Figure 4 It is a structural schematic diagram of the fan position of a new type of fire-fighting agent discharging tank device;

[0033] Figure 5 The present invention is a structural schematic diagram of the take-out port part of a new type of fire-fighting agent discharging tank filling device.

[0034] In the figure, 1. machine body; 11. feeding port; 2. base; 21. limiting rod; 211. slider; 212. limiting block; 22. bearing rod; 221. bearing plate; 3. fire extinguisher; 4. dust suction device; 41. ring suction barrel; 411. magnetic suction plate; 412. partition; 42. dust suction pipe; 421. fan; 43. exhaust pipe; 44. dust storage box; 441. purification liquid; 5. lifting part; 51. rack; 52. gear; 53. motor; 6. taking port; 7. sealing plate; 8. stop pin; 9. L-shaped rod. DETAILED DESCRIPTION

[0035] The present application is further described in detail below in conjunction with the accompanying drawings.

[0036] Reference Figure 1 , Figure 2 and Figure 3 The embodiment provides a novel fire-fighting agent discharging and canning device, including a body 1, a base 2 and a dust collecting device 4, wherein the body 1 is fixedly connected to the base 2, a feeding port 11 is provided on the body 1, the dust collecting device 4 is arranged corresponding to the feeding port 11, and the dust collecting device 4 is in contact with the base 2; wherein the dust collecting device 4 includes an annular suction barrel 41, a dust collecting pipe 42, an exhaust pipe 43 and a dust storage box 44, wherein a plurality of dust collecting holes are provided on the side wall of the annular suction barrel 41, the annular suction barrel 41 is arranged corresponding to the feeding port 11, the outer wall of the bottom of the annular suction barrel 41 is in contact with the base 2, the dust collecting pipe 42 is arranged between the annular suction barrel 41 and the dust storage box 44, and the dust storage box 44 is provided with a plurality of dust collecting holes. A purification liquid 441 is provided, one end of the dust suction pipe 42 is fixedly connected to the circular suction barrel 41, the end of the dust suction pipe 42 away from the circular suction barrel 41 is inserted into the dust storage box 44 and is located below the liquid level of the purification liquid 441; one end of the exhaust pipe is located in the dust storage box 44 and is arranged above the liquid level of the purification liquid 441, and the other end of the exhaust pipe 43 is discharged into the air through the dust storage box 44, the exhaust pipe 43 is threadedly connected to the dust storage box 44, and the exhaust pipe 43 is used to exhaust the dust storage box 44; a fan 421 is provided in the dust suction pipe 42, and the fan 421 is used to drive the circular suction barrel 41 to suck the powder scattered in the air into the dust storage box 44 through the dust suction pipe 42.

[0037] Reference Figure 2 and Figure 3 A magnetic plate 411 is provided on the inner wall at the bottom of the annular suction barrel 41, and the magnetic plate 411 is provided correspondingly to the discharge port 11. The magnetic plate 411 is used to limit the fire extinguisher 3. The fire extinguisher 3 described in this embodiment is a container for carrying a fire extinguishing agent, and the material is a magnetically absorbable material, such as iron, bidirectional steel, etc.

[0038] Reference Figure 2 and Figure 5The end of the annular suction barrel 41 away from the base 2 is fixedly connected with a partition 412, and a taking-in port 6 is opened on the partition 412. The taking-in port 6 is used to take the fire extinguisher 3, and a sealing plate 7 is arranged corresponding to the taking-in port 6. One side of the sealing plate 7 is rotatably connected to the side wall of the taking-in port 6, and the sealing plate 7 is pushed. The sealing plate 7 can rotate along the connection with the taking-in port 6, and the opening and closing of the taking-in port 6 can be controlled by controlling the sealing plate 7. A locking member is arranged on the side of the sealing plate 7 away from the rotational connection between the sealing plate 7 and the taking-in port 6, and the locking member includes a stop pin 8 and an L-shaped rod 9, wherein the L-shaped rod 9 is fixedly connected to the partition 412, and a groove is formed after the L-shaped rod 9 is connected to the partition 412. The stop pin 8 is arranged on the sealing plate 7 and is rotatably connected to the sealing plate 7. When the sealing plate 7 seals the taking-in port 6, the stop pin 8 is rotated, and the stop pin 8 can be engaged with the L-shaped rod 9.

[0039] Reference Figure 1 A bearing rod 22 is provided on the base 2, one end of the bearing rod 22 is fixedly connected to the base 2, and one end of the bearing rod 22 away from the base 2 is fixedly connected to a bearing plate 221, the bearing plate 221 is used to place a lifting member 5, the lifting member 5 is used to control the lifting of the annular suction barrel 41, the lifting member 5 includes a gear 52, a rack 51 and a motor 53, the motor 53 is placed on the bearing plate 221, the motor 53 is fixedly connected to the bearing plate 221, the output end of the motor 53 is fixedly connected to a gear 52, the side wall of the annular suction barrel 41 is provided with a rack 51 corresponding to the gear 52, the gear 52 and the rack 51 are meshed, and the motor 53 is driven. The motor 53 drives the gear 52 to rotate, thereby driving the annular suction barrel 41 meshed with the gear 52 to move up and down along the track of the rack 51.

[0040] Reference Figure 1 A limiting rod 21 is also provided on the base 2, and limiting rods 21 are provided on both sides of the annular suction barrel 41. In this embodiment, two limiting rods 21 are provided, and one end of each limiting rod 21 is fixedly connected to the base 2. A limiting block 212 is provided on the end of the limiting rod 21 away from the base 2, and each limiting rod 21 is sleeved with a slider 211, and the slider 211 is fixedly connected to the outer wall of the annular suction barrel 41; the limiting rod 21 and the limiting block 212 work together to keep the annular suction barrel 41 balanced when the annular suction barrel 41 is lifted and lowered along the rack 51.

[0041] The implementation principle of a novel fire-fighting agent discharging and filling device in an embodiment of the present application is as follows: when using the device to fill the fire extinguisher 3 with agent, first rotate the stop pin 8 to separate the stop pin 8 from the L-shaped rod 9, then rotate the sealing plate 7 to open the taking port 6, and then place the fire extinguisher 3 in the annular suction barrel 41 through the taking port 6, the bottom of the fire extinguisher 3 is magnetically connected with the magnetic suction plate 411 on the inner wall of the bottom of the annular suction barrel 41, and then rotate the sealing plate 7 so that the sealing plate 7 closes the taking port 6, and then rotate the stop pin 8 so that the stop pin 8 is engaged with the L-shaped rod 9; turn on the motor 53, the output end of the motor 53 drives the gear 52 to rotate, and the gear 52 drives the annular suction barrel 41 along the rack 51 to the end close to the discharge port 11 Move until the filling port of the fire extinguisher 3 abuts against the discharge port 11 to complete the filling operation of the fire extinguisher 3 by operating the machine body 1; after filling, take the fire extinguisher 3, first turn on the fan 421, then drive the motor 53, and finally rotate the stop pin 8 to open the taking port 6, the motor 53 drives the annular suction barrel 41 to move along the gear 52 toward the base 2, and then take the fire extinguisher 3 out of the taking port 6. When operating the above steps, the fan 421 is continuously in the turned-on state, so that the medicine dissipated into the air during the taking of the fire extinguisher 3 can enter the purification liquid 441 of the dust storage box 44 through the annular suction barrel 41 and the dust suction pipe 42, and the gas entering the dust storage box 44 is discharged through the exhaust pipe 43.

[0042] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make modifications to the present embodiment without any creative contribution as needed, but such modifications are protected by the patent law as long as they are within the scope of the claims of the present application.

Claims

1. A new type of fire-fighting agent discharging and filling device, characterized in that: The machine comprises a body (1), a base (2) and a dust collecting device (4), wherein the body (1) is fixedly connected to the base (2), a material discharge port (11) is provided on the body (1), the dust collecting device (4) is arranged corresponding to the material discharge port (11), and the dust collecting device (4) is in contact with the base (2); The dust suction device (4) comprises a circular suction barrel (41), a dust suction pipe (42), an exhaust pipe (43) and a dust storage box (44); the bottom of the circular suction barrel (41) is in contact with the base (2); the dust suction pipe (42) is arranged between the circular suction barrel (41) and the dust storage box (44); two ends of the dust suction pipe (42) are respectively fixedly connected to the circular suction barrel (41) and the dust storage box (44); the exhaust pipe (43) is fixedly connected to the dust storage box (44); and the exhaust pipe (43) is used to discharge air in the dust storage box (44).

2. A novel fire-fighting agent discharging and canning device according to claim 1, characterized in that: A lifting member (5) is fixedly connected to the annular suction barrel (41), and the lifting member (5) comprises a gear (52) and a rack (51). The gear (52) is arranged on the base (2), and the rack (51) is arranged on the outer wall of the annular suction barrel (41), and the gear (52) and the rack (51) are meshed.

3. A novel fire-fighting agent discharging and canning device according to claim 1, characterized in that: A bearing rod (22) is arranged on the base (2), one end of the bearing rod (22) is fixedly connected to the base (2), and a bearing plate (221) is arranged at one end of the bearing rod (22) away from the base (2), and the bearing plate (221) is fixedly connected to the bearing rod (22).

4. The novel fire-fighting agent discharging and canning device according to claim 1 is characterized in that: Limiting rods (21) are provided on both sides of the annular suction barrel (41), one end of the limiting rod (21) is fixedly connected to the base (2), and the other end is also fixedly connected to the limiting block (212), and a sliding block (211) is also provided on the limiting rod (21), and the sliding block (211) is slidably connected to the limiting rod (21).

5. The novel fire-fighting agent discharging and canning device according to claim 1 is characterized in that: A partition plate (412) is provided at one end of the annular suction barrel (41) away from the base (2); the partition plate (412) is arranged around the side circumference of the annular suction barrel (41); and the partition plate (412) is fixedly connected to the annular suction barrel (41).

6. A novel fire-fighting agent discharging and canning device according to claim 1, characterized in that: The inner wall at the bottom of the annular suction barrel (41) is provided with a magnetic suction plate (411), the magnetic suction plate (411) is provided corresponding to the discharge port (11), and the magnetic suction plate (411) is fixedly connected to the annular suction barrel (41).

7. The novel fire-fighting agent discharging and canning device according to claim 5 is characterized in that: The partition plate (412) is provided with a taking-in opening (6), and a sealing plate (7) is provided corresponding to the taking-in opening (6), and one side of the sealing plate (7) is rotatably connected to the side wall of the taking-in opening (6).

8. The novel fire-fighting agent discharging and canning device according to claim 1 is characterized in that: A fan (421) is arranged in the exhaust pipe (43), and the fan (421) is used to increase the pressure in the exhaust pipe (43).

9. A novel fire-fighting agent discharging and canning device according to claim 2, characterized in that: The gear (52) is fixedly connected with a motor (53), and the motor (53) is used to drive the gear (52) to rotate.

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