CN220768260U - Novel anti-collision hydrant - Google Patents

Abstract

The utility model discloses a novel anti-collision fire hydrant, which comprises a fire hydrant body and a guide rod, wherein a force dissipating column is fixedly connected to the periphery of the surface of the fire hydrant body, a movable plate is movably connected to an inner cavity of the force dissipating column, a force dissipating rod is fixedly connected to one side of the movable plate, an anti-collision sleeve is fixedly connected to one side of the force dissipating rod, dampers are fixedly connected to the top and the bottom of the other side of the movable plate, and a first spring is wound on the surface of the damper. According to the utility model, through the arrangement of the fire hydrant, the movable plate, the fire hydrant, the anti-collision sleeve, the damper, the first spring, the movable plate, the first movable shaft, the movable rod, the second movable shaft, the guide block, the guide rod and the second spring, the problem that the fire hydrant is easy to damage due to force generated by impact when the fire hydrant is impacted and cannot be normally used in subsequent fire is solved, and serious consequences are caused.

Description

Novel anti-collision hydrant

Technical Field

The utility model relates to the technical field of fire hydrants, in particular to a novel anti-collision fire hydrant.

Background

Fire hydrant is an important fire-fighting facility for taking water, extinguishing fire and extinguishing fire, has the functions of controlling combustibles, isolating combustion-supporting matters and eliminating fire sources, has various fire-fighting systems for extinguishing fire, including outdoor fire hydrant systems, indoor fire hydrant systems, fire extinguisher systems, water cannon systems and the like, is mainly used for fire-fighting vehicles or other mobile fire-fighting equipment to rapidly take water from municipal water supply pipe networks or outdoor water supply pipe networks to realize fire extinguishing, can be directly connected with water belts and water guns for water discharge and fire extinguishing, is a special facility for indoor and outdoor necessary fire-fighting water supply, and is an essential fire-extinguishing water supply device in densely populated areas such as cities, factories, mines, power stations, warehouses, high-rise buildings, public places and the like, and especially needs to be installed in urban areas and less river channels.

The existing outdoor fire hydrant does not have a protective structure, when the fire hydrant is impacted, the fire hydrant is extremely easy to damage due to the force generated by the impact, and the fire hydrant cannot be normally used in the subsequent fire condition, so that serious consequences are caused.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a novel anti-collision fire hydrant, which achieves the anti-collision advantage and solves the problems that the existing outdoor fire hydrant is not provided with a protective structure, when the fire hydrant is impacted, the fire hydrant is extremely easy to damage due to the force generated by the impact, and the fire hydrant cannot be normally used in the subsequent fire condition, so that serious consequences are caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel anticollision fire hydrant, includes fire hydrant body and guide bar, equal fixedly connected with force absorption column all around of fire hydrant body surface, force absorption column's inner chamber swing joint has the fly leaf, one side fixedly connected with force absorption rod of fly leaf, one side fixedly connected with anticollision cover of force absorption rod, the equal fixedly connected with attenuator in top and bottom of fly leaf opposite side, the surface winding of attenuator has first spring, one side fixedly connected with movable plate of attenuator, one side fixedly connected with first loose axle of movable plate, the surface sliding connection of guide bar has the guide block, one side fixedly connected with second loose axle of guide block, through fly leaf swing joint between first loose axle and the second loose axle, the top and the bottom on guide bar surface all twine there is the second spring.

Preferably, the bottom of the fire hydrant body is fixedly connected with a water inlet pipe, and the bottom of the water inlet pipe is fixedly connected with a flange plate.

Preferably, the periphery of the inner cavity of the flange plate is connected with mounting bolts in a threaded manner, and the number of the mounting bolts is six.

Preferably, the top and the bottom of the inner cavity of the force dissipating column are provided with sliding grooves, and the top and the bottom of the moving plate are in sliding connection with the inner cavity of the sliding grooves.

Preferably, the connecting pipes are fixedly connected to the tops of the two sides of the fire hydrant body, and the through holes are formed in the tops of the two sides of the anti-collision sleeve.

Compared with the prior art, the utility model provides a novel anti-collision fire hydrant, which has the following beneficial effects:

1. according to the utility model, through the arrangement of the fire hydrant, the movable plate, the fire hydrant, the anti-collision sleeve, the damper, the first spring, the movable plate, the first movable shaft, the movable rod, the second movable shaft, the guide block, the guide rod and the second spring, the problem that the fire hydrant is easy to damage due to force generated by impact when the fire hydrant is impacted and cannot be normally used in subsequent fire is solved, and serious consequences are caused.

2. According to the utility model, the mounting bolts are arranged, so that the quick assembly and disassembly with an external pipeline are convenient, the assembly and disassembly efficiency is greatly improved, and the movable plate is limited through the arrangement of the sliding grooves, so that the aim of assisting in movement is fulfilled.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a top view of the hydrant body of the present utility model;

fig. 3 is a cross-sectional view of a force dissipating stud of the present utility model.

In the figure: 1. a hydrant body; 2. a water inlet pipe; 3. a flange plate; 4. installing a bolt; 5. a force dissipating column; 6. a movable plate; 7. a force dissipating rod; 8. an anti-collision sleeve; 9. a damper; 10. a first spring; 11. a moving plate; 12. a first movable shaft; 13. a movable rod; 14. a second movable shaft; 15. a guide block; 16. a guide rod; 17. a second spring; 18. a through hole; 19. and (5) connecting pipes.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a novel anti-collision fire hydrant comprises a fire hydrant body 1 and a guide rod 16, wherein a force dissipating column 5 is fixedly connected to the periphery of the surface of the fire hydrant body 1, a movable plate 6 is movably connected to an inner cavity of the force dissipating column 5, a force dissipating rod 7 is fixedly connected to one side of the movable plate 6, an anti-collision sleeve 8 is fixedly connected to one side of the force dissipating rod 7, a damper 9 is fixedly connected to the top and the bottom of the other side of the movable plate 6, a first spring 10 is wound on the surface of the damper 9, a movable plate 11 is fixedly connected to one side of the damper 9, a first movable shaft 12 is fixedly connected to one side of the movable plate 11, a guide block 15 is slidably connected to the surface of the guide rod 16, a second movable shaft 14 is fixedly connected to one side of the guide block 15, and a second spring 17 is wound on the top and the bottom of the surface of the guide rod 16 through the movable rod 13.

The bottom fixedly connected with inlet tube 2 of fire hydrant body 1, the bottom fixedly connected with flange piece 3 of inlet tube 2.

The equal threaded connection all around of flange piece 3 inner chamber has mounting bolt 4, and the quantity of mounting bolt 4 is six, through the setting of mounting bolt 4, makes things convenient for carrying out quick assembly disassembly with outside pipeline, has improved the efficiency of dismouting greatly.

The top and the bottom of the inner cavity of the absorption column 5 are provided with sliding grooves, the top and the bottom of the moving plate 11 are in sliding connection with the inner cavity of the sliding grooves, and the moving plate 11 is limited through the sliding grooves, so that the aim of auxiliary movement is fulfilled.

Connecting pipes 19 are fixedly connected to the tops of the two sides of the fire hydrant body 1, and through holes 18 are formed in the tops of the two sides of the anti-collision sleeve 8.

The working principle of the utility model is as follows: firstly, the fire hydrant body 1 is arranged at a designated position, secondly, the flange plate 3 is connected with an external pipeline and is fixed through the mounting bolt 4, when the fire hydrant body is impacted, the anti-collision sleeve 8 drives the fire hydrant 7 to move to one side, the fire hydrant 7 drives the movable plate 6 to move to one side, the movable plate 6 extrudes the damper 9 and the first spring 10, the movable plate 11 is driven to move to one side, then the movable plate 11 drives the first movable shaft 12 to move to one side, the first movable shaft 12 drives the second movable shaft 14 and the guide block 15 to move to one end under the cooperation of the movable rod 13, the guide block 15 extrudes the second spring 17, and finally, the characteristics of the damper 9, the first spring 10 and the second spring 17 are utilized to achieve the purpose of damping and resolving power, so that the protection effect on the fire hydrant body 1 is greatly improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Novel anticollision fire hydrant, including fire hydrant body (1) and guide bar (16), its characterized in that: all around on fire hydrant body (1) surface equal fixedly connected with relief post (5), the inner chamber swing joint of relief post (5) has fly leaf (6), one side fixedly connected with relief rod (7) of fly leaf (6), one side fixedly connected with anticollision cover (8) of relief rod (7), the equal fixedly connected with attenuator (9) in top and the bottom of fly leaf (6) opposite side, the surface winding of attenuator (9) has first spring (10), one side fixedly connected with fly leaf (11) of attenuator (9), one side fixedly connected with first loose axle (12) of fly leaf (11), the surface sliding connection of guide bar (16) has guide block (15), one side fixedly connected with second loose axle (14) of guide block (15), through fly leaf (13) swing joint between first loose axle (12) and the second loose axle (14), the top and the bottom on guide bar (16) surface are all twined have second spring (17).

2. A novel anti-collision hydrant according to claim 1, wherein: the fire hydrant is characterized in that the bottom of the fire hydrant body (1) is fixedly connected with a water inlet pipe (2), and the bottom of the water inlet pipe (2) is fixedly connected with a flange plate (3).

3. A novel anti-collision hydrant according to claim 2, wherein: the periphery of the inner cavity of the flange plate (3) is connected with mounting bolts (4) in a threaded manner, and the number of the mounting bolts (4) is six.

4. A novel anti-collision hydrant according to claim 1, wherein: the top and the bottom of the inner cavity of the force dissipating column (5) are provided with sliding grooves, and the top and the bottom of the moving plate (11) are in sliding connection with the inner cavity of the sliding grooves.

5. A novel anti-collision hydrant according to claim 1, wherein: connecting pipes (19) are fixedly connected to the tops of the two sides of the fire hydrant body (1), and through holes (18) are formed in the tops of the two sides of the anti-collision sleeve (8).