Portable rapid foam fire extinguishing device for oil tank truck
By designing a rotating threaded rod and sliding block structure for a portable rapid foam fire extinguishing device, the problems of portability and stability of fire extinguishing devices on oil tankers in emergency situations are solved, enabling rapid deployment and adaptability to oil tankers of different sizes, and ensuring user safety.
Patent Information
- Application Number
- CN202423146058.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing rapid foam fire extinguishing devices are difficult to use quickly, conveniently, and stably in emergency situations when used on oil tankers, which affects the safety of users.
A portable rapid foam fire extinguishing device was designed. The position of the lifting main leg and the retaining ring is adjusted by rotating the threaded rod and the sliding block structure to achieve the stability of the device and adapt to oil tankers of different sizes. The adjusting bolt and the rotating device ensure stable carrying and rapid deployment of the device.
It enables the rapid acquisition of fire extinguishing equipment in emergency situations, ensuring the safety of users and adapting to the needs of oil tankers of different sizes, thus improving the stability and portability of the equipment.
Smart Images
Figure CN223846108U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to quick foam fire extinguishing device technical field, concretely is a portable quick foam fire extinguishing device for oil tank truck. BACKGROUND
[0002] Quick foam fire extinguishing device usually refers to a kind of equipment for extinguishing fire, mainly by generating foam to cover fire source, insulate air, to extinguish flame. Foam fire extinguishing device is mainly suitable for extinguishing oil fire, chemical fire and other scenes difficult to use traditional water fire extinguishing.
[0003] At present, quick foam fire extinguishing device is more used in the fire extinguishing work of oil tank truck, but since fire extinguishing device is more used in emergency, it is necessary to ensure that it can obtain fire extinguishing device and use it quickly in the case of accident, therefore, we provide a portable quick foam fire extinguishing device for oil tank truck. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a portable quick foam fire extinguishing device for oil tank truck to solve the problem that the quick foam fire extinguishing device is more used in the fire extinguishing work of oil tank truck at present, but since fire extinguishing device is more used in emergency, it is necessary to ensure that it can obtain fire extinguishing device and use it quickly in the case of accident.
[0005] To achieve the above object, the utility model provides the following technical scheme: a portable quick foam fire extinguishing device for oil tank truck, including portable storehouse, the inside of portable storehouse is equipped with lift interval, the inner wall sliding connection of portable storehouse has sliding lift plate, the inside rotationally connected of lift interval has rotating screw rod, the top of rotating screw rod is fixedly connected with rotating rod, the end away from rotating screw rod of rotating rod is fixedly connected with connecting page, the end away from rotating rod of connecting page is fixedly connected with rotating valve.
[0006] As a further preferred embodiment of the present technical solution, the surface of the rotating screw rod is slidingly connected with a sliding block, the number of the sliding blocks is two, the two sliding blocks are symmetrically arranged about the center of the rotating screw rod, the upper end of the sliding block is fixedly connected with a vertical plate, the upper end of the sliding block is fixedly connected with a lifting main leg, the end away from the sliding block of the lifting main leg is fixedly connected with the sliding lift plate.
[0007] As a further preferred embodiment of the present technical solution, the surface of the rotating screw rod is sleeved with a transmission belt, the number of the rotating screw rods is two, the two rotating screw rods are symmetrically arranged about the center of the portable storehouse, and the transmission belt is located in front of the portable storehouse.
[0008] As a further preferred of the technical solution, the upper end of the sliding lifting plate is fixedly connected with a partition plate, the upper end of the sliding lifting plate is fixedly connected with a limiting base, the inner wall of the limiting base is rotatably connected with an adjusting bolt, the number of the adjusting bolt is two, and the two adjusting bolts are symmetrically arranged about the center of the limiting base.
[0009] As a further preferred of the technical solution, the inner wall of the portable bin is rotatably connected with a rotating shaft, the upper end of the rotating shaft is fixedly connected with a butt joint rod, the end of the butt joint rod away from the rotating shaft is fixedly connected with a rotator, and the front surface of the rotating shaft is fixedly connected with a snap ring.
[0010] As a further preferred of the technical solution, the number of the snap ring is two in a group, the number of the snap ring is two groups, the two groups of snap rings are symmetrically arranged about the center of the partition plate, and the rotating shaft is located directly above the limiting base.
[0011] As a further preferred of the technical solution, the upper end of the portable bin is rotatably connected with a rotating plate, the rotating plate is located above the partition plate, the surface of the portable bin is fixedly connected with a fixed plate, the front surface of the fixed plate is rotatably connected with a rotating bolt, the number of the fixed plate is two, and the two fixed plates are symmetrically arranged about the center of the portable bin.
[0012] The utility model provides a portable quick foam fire extinguishing device for oil tank car has the following beneficial effects:
[0013] (1) the utility model discloses a limiting base's inner wall rotatably connected with adjusting bolt, so through the rotation adjusting bolt, can effectively adjust the spacing between limiting base, thereby guarantee the stability of fire extinguishing device, can pass through the rotation rotator simultaneously, so that the rotator will continue to drive the rotating shaft below in the front displacement, so that the two snap rings of rotating shaft front can again complete the limiting work of fire extinguishing device, thereby make it convenient to carry can adapt to different volume's extinguishing oil tank car, when the accident occurs, only need to rotate one of two rotators can quickly obtain fire extinguishing device, thereby guarantee the life safety of user.
[0014] (2) the utility model discloses the rotation valve, so it will drive the connecting page connection's rotating lever together and rotate, so due to the rotation of rotating lever, it will drive the rotating screw rod in its front to rotate, when the forward rotation valve, it will make the two sliding blocks on its surface close to each other, so due to the close to each other of two sliding blocks, it will drive the upper lifting main leg also contract, thereby complete the lifting of the sliding lifting plate on the upper lifting main leg, thereby guarantee the height of limiting base and snap ring above the sliding lifting plate can be matched with fire extinguisher, so that the fire extinguishing device used for different volume's oil tank car can be used. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is whole structure schematic view of the utility model;
[0016] Fig. 2 It is inside structure schematic view of the utility model lift room;
[0017] Fig. 3 It is whole structure cross section schematic view of the utility model;
[0018] Fig. 4 It is inside structure schematic view of the utility model portable storehouse.
[0019] In the figure: 1, portable storehouse;2, lift room;3, sliding lift plate;4, partition;5, rotating plate;6, fixed plate;7, rotating bolt;8, rotating valve;9, connecting page;10, rotating rod;11, rotating threaded rod;12, transmission belt;13, sliding block;14, vertical plate;15, lift main leg;16, rotating shaft;17, butt joint rod;18, rotator;19, snap ring;20, limit base;21, adjusting bolt. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model.
[0021] The utility model provides technical scheme: as Figs. 1 to 4 As shown in the figure, in the embodiment, a portable rapid foam fire extinguishing device for tank truck includes a portable storehouse 1, a lift room 2 is opened in the inside of the portable storehouse 1, a sliding lift plate 3 is slidably connected to the inner wall of the portable storehouse 1, a rotating threaded rod 11 is rotatably connected to the inside of the lift room 2, a rotating rod 10 is fixedly connected to the top end of the rotating threaded rod 11, a connecting page 9 is fixedly connected to the end of the rotating rod 10 away from the rotating threaded rod 11, and a rotating valve 8 is fixedly connected to the end of the connecting page 9 away from the rotating rod 10.
[0022] The surface of the rotating threaded rod 11 is slidingly connected with the sliding block 13, the number of the sliding block 13 is two, the two sliding blocks 13 are symmetrically arranged about the center of the rotating threaded rod 11, the upper end of the sliding block 13 is fixedly connected with the vertical plate 14, the upper end of the sliding block 13 is fixedly connected with the lifting main leg 15, the end of the lifting main leg 15 away from the sliding block 13 is fixedly connected with the sliding lifting plate 3, by rotating the rotating valve 8, so that it will drive the rotating rod 10 connected with the connecting page 9 to rotate, so that due to the rotation of the rotating rod 10, it will drive the rotating threaded rod 11 in front of it to rotate, when the rotating valve 8 is rotated forward, it will make the two sliding blocks 13 on its surface close to each other, so that due to the close to each other of the two sliding blocks 13, it will drive the upper lifting main leg 15 to also shrink, so as to complete the lifting of the sliding lifting plate 3 above the lifting main leg 15, so as to ensure that the height of the limiting base 20 above the sliding lifting plate 3 and the snap ring 19 can match the fire extinguisher, so that the fire extinguishing device used by the oil tank truck of different volume can be used.
[0023] The surface of the rotating threaded rod 11 is slidingly connected with the sliding block 13, the number of the sliding block 13 is two, the two sliding blocks 13 are symmetrically arranged about the center of the rotating threaded rod 11, the upper end of the sliding block 13 is fixedly connected with the vertical plate 14, the upper end of the sliding block 13 is fixedly connected with the lifting main leg 15, the end of the lifting main leg 15 away from the sliding block 13 is fixedly connected with the sliding lifting plate 3, by rotating the rotating valve 8, so that it will drive the rotating rod 10 connected with the connecting page 9 to rotate, so that due to the rotation of the rotating rod 10, it will drive the rotating threaded rod 11 in front of it to rotate, when the rotating valve 8 is rotated forward, it will make the two sliding blocks 13 on its surface close to each other, so that due to the close to each other of the two sliding blocks 13, it will drive the upper lifting main leg 15 to also shrink, so as to complete the lifting of the sliding lifting plate 3 above the lifting main leg 15, so as to ensure that the height of the limiting base 20 above the sliding lifting plate 3 and the snap ring 19 can match the fire extinguisher, so that the fire extinguishing device used by the oil tank truck of different volume can be used.
[0024] The upper end of the sliding lifting plate 3 is fixedly connected with the partition plate 4, the upper end of the sliding lifting plate 3 is fixedly connected with the limiting base 20, the inner wall of the limiting base 20 is rotatably connected with the adjusting bolt 21, the number of the adjusting bolt 21 is two, the two adjusting bolts 21 are symmetrically arranged about the center of the limiting base 20, so that the adjusting bolt 21 is rotatably connected with the inner wall of the limiting base 20, so that by rotating the adjusting bolt 21, the spacing between the limiting bases 20 can be effectively adjusted, so as to ensure the stability of the fire extinguishing device again.
[0025] The inner wall of the portable warehouse 1 is rotatably connected with the rotating shaft 16, the upper end of the rotating shaft 16 is fixedly connected with the butt joint rod 17, the end of the butt joint rod 17 away from the rotating shaft 16 is fixedly connected with the rotator 18, the front of the rotating shaft 16 is fixedly connected with the snap ring 19.
[0026] The number of the snap rings 19 is arranged in two groups, the two groups of the snap rings 19 are symmetrically arranged about the center of the partition plate 4, and the rotating shaft 16 is located directly above the limiting base 20, so that the rotator 18 can continuously drive the rotating shaft 16 below to displace in the front face, so that the two snap rings 19 in the front face of the rotating shaft 16 can complete the limiting work on the fire extinguishing device, so that the fire extinguishing device is convenient to carry and adapts to oil tank trucks of different volumes, and when an accident occurs, only one of the two rotators 18 needs to be rotated to quickly obtain the fire extinguishing device, so as to ensure the safety of the user.
[0027] The upper end of the portable bin 1 is rotationally connected with a rotating plate 5, the rotating plate 5 is located above the partition plate 4, the surface of the portable bin 1 is fixedly connected with a fixed plate 6, the front face of the fixed plate 6 is rotationally connected with a rotating bolt 7, and the number of the fixed plate 6 is two.
[0028] The utility model provides a portable quick foam fire extinguishing device for oil tank truck, and the specific working principle is as follows:
[0029] When using, the user needs to rotate the rotating valve 8 by placing the fire extinguishing device, due to the rotation of the rotating valve 8, the rotating rod 10 connected with the connecting page 9 is rotated, due to the rotation of the rotating rod 10, the rotating threaded rod 11 in the front face is rotated, when the rotating valve 8 is rotated forward, the two sliding blocks 13 on the surface are close to each other, due to the close to each other of the two sliding blocks 13, the upper lifting main leg 15 is also contracted, so that the sliding lifting plate 3 above the lifting main leg 15 is lifted, so that the height of the limiting base 20 and the snap ring 19 above the sliding lifting plate 3 can match the fire extinguisher, so that the stability is guaranteed, and due to the rotating connection of the adjusting bolt 21 in the inner wall of the limiting base 20, the spacing between the limiting bases 20 can be effectively adjusted by rotating the adjusting bolt 21, so that the stability of the fire extinguishing device is ensured again, the rotator 18 can be rotated, so that the rotator 18 continuously drives the rotating shaft 16 below to displace in the front face, so that the two snap rings 19 in the front face of the rotating shaft 16 can complete the limiting work on the fire extinguishing device, so that the fire extinguishing device is convenient to carry and adapts to oil tank trucks of different volumes, and when an accident occurs, only one of the two rotators 18 needs to be rotated to quickly obtain the fire extinguishing device, so as to ensure the safety of the user.
[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A portable rapid foam extinguishing device for tank trucks, comprising a portable tank (1), characterized in that, The inside of the portable warehouse (1) is provided with a lifting room (2), the inner wall of the portable warehouse (1) is slidably connected with a sliding lifting plate (3), the inside of the lifting room (2) is rotatably connected with a rotating threaded rod (11), the top end of the rotating threaded rod (11) is fixedly connected with a rotating rod (10), the end of the rotating rod (10) away from the rotating threaded rod (11) is fixedly connected with a connecting page (9), and the end of the connecting page (9) away from the rotating rod (10) is fixedly connected with a rotating valve (8).
2. A portable rapid foam fire extinguishing apparatus for tank trucks according to claim 1, characterized in that: The surface of the rotating threaded rod (11) is slidably connected with a sliding block (13), the number of the sliding block (13) is two, the two sliding blocks (13) are symmetrically arranged about the center of the rotating threaded rod (11), the upper end of the sliding block (13) is fixedly connected with a vertical plate (14), and the upper end of the sliding block (13) is fixedly connected with a lifting main leg (15). The end of the lifting main leg (15) away from the sliding block (13) is fixedly connected with the sliding lifting plate (3).
3. A portable rapid foam fire extinguishing apparatus for tank trucks according to claim 2, characterized in that: The surface of the rotating threaded rod (11) is sleeved with a transmission belt (12), the number of the rotating threaded rod (11) is two, the two rotating threaded rods (11) are symmetrically arranged about the center of the portable warehouse (1), and the transmission belt (12) is located in front of the portable warehouse (1).
4. The portable rapid foam fire extinguishing device for tank truck according to claim 1, characterized in that: The upper end of the sliding lifting plate (3) is fixedly connected with a partition plate (4), the upper end of the sliding lifting plate (3) is fixedly connected with a limiting base (20), the inner wall of the limiting base (20) is rotatably connected with an adjusting bolt (21), the number of the adjusting bolt (21) is two, and the two adjusting bolts (21) are symmetrically arranged about the center of the limiting base (20).
5. The portable rapid foam fire extinguishing device for tank truck according to claim 1, characterized in that: The inner wall of the portable warehouse (1) is rotatably connected with a rotating shaft (16), the upper end of the rotating shaft (16) is fixedly connected with a butt joint rod (17), the end of the butt joint rod (17) away from the rotating shaft (16) is fixedly connected with a rotating device (18), and the front surface of the rotating shaft (16) is fixedly connected with a snap ring (19).
6. A portable rapid foam fire extinguishing apparatus for tank vehicles according to claim 5, characterized in that: The number of the snap ring (19) is two groups, the number of the snap ring (19) is two groups, the two groups of snap rings (19) are symmetrically arranged about the center of the partition plate (4), and the rotating shaft (16) is located directly above the limiting base (20).
7. The portable rapid foam fire extinguishing device for tank truck according to claim 1, characterized in that: The upper end of the portable warehouse (1) is rotatably connected with a rotating plate (5), the rotating plate (5) is located above the partition plate (4), the surface of the portable warehouse (1) is fixedly connected with a fixed plate (6), the front surface of the fixed plate (6) is rotatably connected with a rotating bolt (7), the number of the fixed plate (6) is two, and the two fixed plates (6) are symmetrically arranged about the center of the portable warehouse (1).