阅读说明：本技术 一种自泄防冻消防软管卷盘 (From letting out fire control hose reel that prevents frostbite ) 是由 杨红梅 张文华 陈凤 于 2019-09-19 设计创作，主要内容包括：本发明公开了一种自泄防冻消防软管卷盘,属于消防软管卷盘技术领域。一种自泄防冻消防软管卷盘,包括消防柜,所述消防柜的内壁固定连接有连接片,所述连接片的外表面固定连接有固定块,所述固定块的外表面固定连接有套筒；本发明,通过设置套筒、套杆和套接头等结构,能够使连接杆进行活动,可以调整方位,再利用轴承轮,可以进行旋转,确保消防设备在救火时可以高效便捷的调整方位,提高在使用中高效便捷的实用性,进而实现高效救灾的目的,通过在排水开关的一端固定连接有抽水泵,能够使积存的水被抽取出来,避免了冬季积水冻结导致消防设备无法使用的问题,解决了软管、消防泵以及软管卷盘内部自泄不彻底的问题。(The invention discloses a self-discharging anti-freezing fire hose reel, and belongs to the technical field of fire hose reels. A self-leakage anti-freezing fire hose reel comprises a fire cabinet, wherein a connecting sheet is fixedly connected to the inner wall of the fire cabinet, a fixed block is fixedly connected to the outer surface of the connecting sheet, and a sleeve is fixedly connected to the outer surface of the fixed block; according to the invention, through the arrangement of the sleeve, the loop bar, the sleeve joint and other structures, the connecting rod can move, the direction can be adjusted, the bearing wheel can be reused and can rotate, the direction of the fire fighting equipment can be efficiently and conveniently adjusted during fire fighting, the high-efficiency and convenient practicability is improved during use, and the purpose of efficient disaster relief is further realized.)

1. The utility model provides a from letting out fire control hose reel that prevents frostbite, includes fire control cabinet (1), its characterized in that, inner wall fixedly connected with connection piece (2) of fire control cabinet (1), the external fixed surface of connection piece (2) is connected with fixed block (3), the external fixed surface of fixed block (3) is connected with sleeve (4), the middle part of sleeve (4) is provided with cup joints (8), loop bar (5) have been pegged graft to the inside of sleeve (4), the one end fixedly connected with telescopic link (7) of cup joint (8), the one end fixedly connected with bearing wheel (9) of telescopic link (7), the other end fixedly connected with connecting rod (10) of bearing wheel (9).

2. A self-releasing anti-freezing fire hose reel as claimed in claim 1, characterized in that the bottom end of the fire fighting cabinet (1) is provided with a fire pump (13), one end of the fire pump (13) is provided with a drainage switch (14), and one end of the drainage switch (14) is fixedly connected with a water pump (15).

3. A self-draining anti-freezing fire hose reel as claimed in claim 2, characterized in that the other end of the fire pump (13) is fixedly connected with a fire inlet (17) and the outer surface of the suction pump (15) is fixedly connected with a drain pipe (16).

4. a self-releasing anti-freezing fire hose reel as claimed in claim 1, wherein both ends of said loop bar (5) are screw-connected with screw caps (6), one end of said connecting rod (10) is movably connected with a hose reel (11), and the outer surface of said hose reel (11) is provided with a hose (12).

5. A self-releasing anti-freezing fire hose reel as claimed in claim 4, wherein a sprinkler head (19) is fixedly mounted at one end of the hose (12), and an anti-slip layer is provided on the outer surface of the sprinkler head (19).

6. A self-releasing anti-freezing fire hose reel as claimed in claim 1, characterized in that a movable door (18) is provided on the outer surface of said fire fighting cabinet (1), and a handle is fixedly mounted on the outer surface of said movable door (18).

Technical Field

the invention relates to the technical field of fire-fighting hose reels, in particular to a self-discharging anti-freezing fire-fighting hose reel.

Background

fire control hose reel mainly is used for getting up the rolling of fire control hose at present, utilizes this reel can make things convenient for quick get up the rolling of fire control hose, and can inseparable with the hose rolling, saves certain space, has the time of having saved the rolling hose, has increaseed work efficiency, and fire control hose reel generally plays irreplaceable effect as the indispensable equipment of on-vehicle fire control, at portable fire control fire extinguishing systems. Meanwhile, in a semi-fixed fire-fighting system, the fire hose reel is also widely applied, such as ship decks, oil tank fire dams, office building corridors, passageways and the like.

At present, the existing fire hose reel in the market does not have the function of automatic water drainage. In winter in the north, water remained in the fire fighting equipment cannot be discharged and further freezes, the fire fighting equipment can be lost due to frequent frost damage, the fire fighting equipment cannot be damaged, and the fire relief and fire fighting are seriously affected. In addition, current fire control hose reel is for fixed placing, and it is inconvenient to use, has influenced the high efficiency of fire fighting, through the retrieval, the chinese patent application number is "201620182046.4", discloses a from letting out prevent frostbite fire control hose reel, including devices such as automatic drainage mechanism and manual drain valve. The manual drain valve device in the above patent has the following disadvantages: the drainage effect is not good, and the ponding in fire control hose reel and the pipeline is not thorough, and the mount of fixed fire control hose reel can not the free rotation, uses inconveniently, influences the implementation of fire control work.

Disclosure of Invention

The invention aims to solve the problems of inconvenience in use and incomplete self-leakage in the prior art, and provides a self-leakage anti-freezing fire hose reel.

In order to achieve the purpose, the invention adopts the following technical scheme:

The utility model provides a from letting out fire control hose reel that prevents frostbite, includes the fire control cabinet, the inner wall fixedly connected with connection piece of fire control cabinet, the external fixed surface of connection piece is connected with the fixed block, the external fixed surface of fixed block is connected with the sleeve, telescopic middle part is provided with cup joints the head, telescopic inside is pegged graft and is had the loop bar, the one end fixedly connected with telescopic link of cup jointing the head, the one end fixedly connected with bearing wheel of telescopic link, the other end fixedly connected with connecting rod of bearing wheel.

Preferably, the bottom of fire control cabinet is provided with the fire pump, the one end of fire pump is provided with the drainage switch, the one end fixedly connected with suction pump of drainage switch.

Preferably, the other end fixedly connected with fire control water inlet of fire pump, the surface fixedly connected with drain pipe of suction pump.

preferably, the both ends of loop bar all threaded connection have the nut, the one end swing joint of connecting rod has the hose reel, the surface of hose reel is provided with the hose.

Preferably, one end of the hose is fixedly provided with a water spraying head, and the outer surface of the water spraying head is provided with an anti-skid layer.

Preferably, the outer surface of the fire-fighting cabinet is provided with a movable door, and a handle is fixedly arranged on the outer surface of the movable door.

Compared with the prior art, the invention provides a self-draining anti-freezing fire hose reel, which has the following beneficial effects:

1. According to the invention, the sleeve is fixedly connected to the outer surface of the fixed block, the sleeve joint is arranged in the middle of the sleeve, the loop bar is inserted into the sleeve, the loop joint and the loop bar are matched with each other to move freely, the telescopic rod is fixedly connected to one end of the sleeve joint, and the bearing wheel is fixedly connected to one end of the telescopic rod, so that the direction of the hose reel can be adjusted, the high-efficiency and convenient practicability in use is improved, the high efficiency of disaster relief and fire relief is prevented from being influenced by fixed placement, and the purposes of convenience in use and high efficiency fire relief are achieved.

2. According to the invention, the drainage switch is arranged at one end of the fire pump, so that redundant water in the fire pump can flow out, the stored water is prevented from being frozen in winter, and the water pump is fixedly connected at one end of the drainage switch, so that all the water which cannot be completely drained from the hose, the fire pump and the hose reel can be pumped out, the incomplete self-drainage is avoided, the potential safety hazard of fire-fighting equipment can be reduced, and the normal use of the fire-fighting equipment in winter is ensured.

the device is characterized in that the parts which are not involved are the same as or can be realized by adopting the prior art, the connecting rod can move by arranging structures such as a sleeve, a loop bar and a sleeve joint, the direction can be adjusted, the bearing wheel can be reused and can rotate, the direction of the fire fighting equipment can be efficiently and conveniently adjusted when the fire fighting equipment is used for fighting fire, the high-efficiency and convenient practicability is improved in use, the high-efficiency and convenient purpose is realized, the accumulated water can be extracted by fixedly connecting the water suction pump at one end of the drainage switch, the problem that the fire fighting equipment cannot be used due to the fact that the accumulated water is frozen in winter is solved, and the problem that the inside of a hose, a fire pump and a hose reel cannot be completely drained by self is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic structural view of a connecting rod according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

In the figure: 1. a fire-fighting cabinet; 2. connecting sheets; 3. a fixed block; 4. a sleeve; 5. a loop bar; 6. a nut; 7. a telescopic rod; 8. sleeving a joint; 9. a bearing wheel; 10. a connecting rod; 11. a hose reel; 12. a hose; 13. a fire pump; 14. a drain switch; 15. a water pump; 16. a drain pipe; 17. a fire-fighting water inlet; 18. a movable door; 19. a sprinkler head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a self-releasing anti-freezing fire hose reel comprises a fire cabinet 1, a movable door 18 is arranged on the outer surface of the fire cabinet 1, a handle is fixedly arranged on the outer surface of the movable door 18 to facilitate opening and closing of the movable door 18, a connecting piece 2 is fixedly connected to the inner wall of the fire cabinet 1 and can be connected to the inner wall of the fire cabinet 1, a fixed block 3 is fixedly connected to the outer surface of the connecting piece 2, a sleeve 4 is fixedly connected to the outer surface of the fixed block 3, a sleeve joint 8 is arranged in the middle of the sleeve 4, a loop bar 5 is inserted into the sleeve 4, the loop bar 5 and the loop bar 5 are matched with each other to achieve the purpose of free movement, nuts 6 are screwed at both ends of the loop bar 5 for fixation to prevent the loop bar from falling down, so as to achieve the purpose of free movement, a telescopic rod, can be extended to a certain length, one end of the extension rod 7 is fixedly connected with a bearing wheel 9 which can rotate, and then adjust the position, easy to use, the other end of the bearing wheel 9 fixedly connects with the tie rod 10, one end of the tie rod 10 connects with the flexible hose reel 11 movably, the external surface of the flexible hose reel 11 has hoses 12, one end of the flexible hose 12 is fixedly equipped with the sprinkler head 19, the external surface of the sprinkler head 19 has anti-slip layers, increase the friction, prevent from grasping the unstability, the bottom of the fire control cabinet 1 has fire pumps 13, draw the fire-fighting water, one end of the fire pump 13 has drainage switches 14, the water pump can discharge water stored inside, the other end of the fire pump 13 is fixedly connected with a fire-fighting water inlet 17, one end of the drainage switch 14 is fixedly connected with a water suction pump 15, all the water stored inside can be extracted, and the outer surface of the water suction pump 15 is fixedly connected with a drainage pipe 16.

In the invention, the inner wall of a fire-fighting cabinet 1 is fixedly connected with a connecting sheet 2, the outer surface of the connecting sheet 2 is fixedly connected with a fixed block 3, a sleeve 4 is fixedly connected with the outer surface of the fixed block 3, the middle part of the sleeve 4 is provided with a sleeve joint 8, a loop bar 5 is inserted in the sleeve 4, the sleeve joint 8 and the loop bar 5 can move freely by utilizing the mutual matching work of the sleeve 4, the sleeve joint 8 and the loop bar 5, one end of the sleeve joint 8 is fixedly connected with a telescopic rod 7 which can extend and retract for a certain length, one end of the telescopic rod 7 is fixedly connected with a bearing wheel 9 which can rotate, the direction of a hose reel 11 can be adjusted, the high-efficiency and convenient practicability in use is improved, the high efficiency of fire relief caused by fixed placement is avoided, the purposes of convenient use and high-efficiency fire relief are achieved, the other end, hose reel 11's surface is provided with hose 12, hose 12's one end fixed mounting has sprinkler bead 19, sprinkler bead 19's surface is provided with the skid resistant course, increase frictional force, prevent to snatch the unstability, the bottom of fire control cabinet 1 is provided with fire pump 13, one end through fire pump 13 is provided with drainage switch 14, can make the outflow of unnecessary water in the fire pump 13, avoid the water that stores up to freeze winter, utilize the one end fixedly connected with suction pump 15 at drainage switch 14, can be hose 12, inside all extraction of the water that leaks incompletely of fire pump 13 and hose reel 11, avoided leaking from incompletely, can reduce fire-fighting equipment's potential safety hazard, normal use in winter of fire-fighting equipment has been ensured.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.