CN213805637U - Fire hydrant with protection device - Google Patents

Abstract

The utility model relates to the technical field of fire hydrant protection, in particular to a fire hydrant with a protection device, which comprises a cement foundation, wherein the outer side of the cement foundation is provided with four vertical rods, the tops of the four vertical rods are mutually connected with four cross rods, the middle position of the cement foundation is also connected with a fire fighting device through a base, a flow velocity detection device is arranged in the fire fighting device, and a heat preservation device is arranged outside the fire fighting device; the utility model has the advantages that: the heat preservation device around the fire control unit can prevent that the inside water of fire control unit from freezing, and the velocity of flow detection device that the inside setting of fire control unit can know whether have rivers to judge when not opening and leak, and four horizontal poles and four montants of peripheral setting can wrap up the fire control unit, avoid suffering the collision of each angle, can vacate great space in all directions in addition, can directly operate the fire control unit, avoid needing more step operations at the crisis moment on the contrary.

Description

Fire hydrant with protection device

Technical Field

The utility model relates to a fire hydrant protection technology field specifically is a fire hydrant of taking protection device.

Background

The fire hydrant, formal calling is the fire hydrant, a fixed fire-fighting equipment, the main effect is control combustible substance, isolated combustion supporter, eliminate the source of fire, fire hydrant and outdoor fire hydrant in the branch room, fire extinguishing systems include, outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, some still can have automatic spray system, water cannon system, gas fire extinguishing systems, the fire detection system, water smoke system etc. the fire hydrant suit generally is formed by fire hose + squirt + connection knot + bolt + checkpost etc. combination, the fire hydrant mainly supplies the fire engine to get water from municipal water supply pipe network or outdoor fire water supply pipe network and carries out the fire extinguishing, also can the water hose of lug connection, the squirt goes out the water and puts out the fire, so, indoor outer fire hydrant system also is one of the important fire fighting equipment of putting out a fire disaster.

Traditional fire hydrant sets up when outdoor, it can't use to receive outside car collision damage probably, perhaps the temperature is at the end of passing through winter, the inside water of fire hydrant freezes and leads to the pipeline to break and leak, cause the condition of water waste, also can let the fire hydrant can not normal use simultaneously, and current safeguard measure, all put on safety device on the fire hydrant, protect the fire hydrant, but need open safety device earlier when using and operate the fire hydrant again, let the operation more loaded down with trivial details, if the condition of a fire takes place, and the fire hydrant can not in time normal use, will cause huge loss.

Therefore, a fire hydrant with a protection device, which can not be damaged by collision, can ensure the normal internal water flow, is convenient to use and can timely master the state condition of the internal water flow, is needed.

Disclosure of Invention

An object of the utility model is to provide a can not be damaged by the collision, can guarantee that inside rivers are usually, convenient to use, can in time master the fire hydrant of taking protection device of the inside rivers state condition, with solving current safeguard measure, all sheathe safety device on the fire hydrant, protect the fire hydrant, but need open safety device earlier when using and operate the fire hydrant again, let operate more loaded down with trivial details, if take place the condition of a fire, and the fire hydrant can not in time normal use, will cause the problem of huge loss.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a take protection device's fire hydrant, includes the cement ground, the cement ground outside is provided with four montants, four montant top interconnect has four horizontal poles, the cement ground intermediate position still is connected with fire control unit through the base, the inside velocity of flow detection device who whether leaks of control that is provided with of fire control unit, the fire control unit outside is provided with heat preservation device.

As a further aspect of the present invention: the fire fighting device comprises a fire hydrant body, the bottom of the fire hydrant body is fixed on the base, a water outlet pipeline is arranged on the side face of the fire hydrant body, a connector is arranged at the other end of the water outlet pipeline, the flow speed detection device is arranged inside the water outlet pipeline, a valve is arranged at the top of the fire hydrant body, and the top of the valve is connected with a rotating ring through a connecting rod.

As a further aspect of the present invention: and the top of the valve is also provided with a water pressure gauge.

As a further aspect of the present invention: the heat preservation device comprises a box body, the box body wraps the hydrant body and the water outlet pipeline inside, the top of the box body is provided with a liquid inlet, the bottom of the box body is provided with a liquid outlet, the box body is internally provided with a temperature sensor and a heating pipeline, and the box body is wrapped with a heat preservation layer.

As a further aspect of the present invention: and a heat absorption coating layer is arranged outside the heat insulation layer.

As a further aspect of the present invention: and cushion pads are arranged on the outer sides of the transverse rods and the vertical rods.

Compared with the prior art, the beneficial effects of the utility model are that: the heat preservation device around the fire fighting device can prevent the water temperature in the fire fighting device from passing through the bottom, the freezing and the volume increase to cause the rupture of an internal pipeline, the flow velocity detection device arranged in the fire fighting device can know whether water flows to judge whether water leaks when the fire fighting device is not opened, and the water pressure in use can be observed through the flow velocity to be normally used, so that the use is safer, and the four cross rods and the four vertical rods arranged on the periphery can wrap the fire fighting device to avoid the collision of all angles; and utilize the cooperation of horizontal pole and montant can vacate great space in all directions, can directly operate the fire control unit, avoid needing more steps to operate outside safety device on the contrary at the crisis moment.

Drawings

Fig. 1 is a schematic structural diagram of a fire hydrant with a protective device.

Fig. 2 is a schematic structural diagram of the combination of a cement foundation, vertical support rods and horizontal support rods.

In the figure: 1. cement foundation; 2. a vertical support rod; 3. a transverse support rod; 4. a base; 5. a hydrant body; 6. a water outlet pipeline; 7. a connector; 8. a flow rate detection device; 9. a heat-insulating layer; 10. a liquid inlet; 11. a valve; 12. a connecting rod; 13. rotating the ring; 14. a box body; 15. a temperature sensor; 16. heating the pipeline; 17. a heat absorbing coating layer; 18. a liquid outlet; 19. a water pressure gauge; 20. a cushion pad.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1:

as shown in fig. 1, in an embodiment of the utility model, a take protection device's fire hydrant, including cement ground 1, 1 outside of cement ground is provided with four montants 2, four 2 top interconnect of montant have four horizontal poles 3, 1 intermediate position of cement ground still is connected with fire control unit through base 4, the inside velocity of flow detection device 8 that whether monitors to leak that is provided with of fire control unit, the fire control unit outside is provided with heat preservation device.

In an embodiment of the utility model, the heat preservation device around the fire fighting device can prevent the water temperature inside the fire fighting device from passing through the bottom, the freezing increases the volume to cause the rupture of the inner pipeline, the flow velocity detection device 8 arranged inside the fire fighting device can know whether water flows to judge whether water leaks when not opened, and the water pressure when in use can be observed through the flow velocity to ensure that the fire fighting device is safer when in use, and the four cross rods 3 and the four vertical rods 2 arranged on the periphery can wrap the fire fighting device to avoid the collision of each angle; and utilize the cooperation of horizontal pole 3 and montant 2 can vacate great space in all directions, can directly operate the fire control unit, avoid needing more steps to operate outside safety device on the contrary at the crisis moment.

In an embodiment of the present invention, the fire fighting device includes a hydrant body 5, the bottom of the hydrant body 5 is fixed on the base 4, an outlet pipe 6 is arranged on the side of the hydrant body 5, the other end of the outlet pipe 6 is provided with a connector 7, the flow velocity detecting device 8 is arranged inside the outlet pipe 6, a valve 11 is arranged on the top of the hydrant body 5, and the top of the valve 11 is connected with a rotating ring 13 through a connecting rod 12; can be comparatively laborsaving open valve 11 through change 13 and connecting rod 12, it is easier to operate, outlet conduit 6 sets up at the side, can make things convenient for the fire control pipeline to pass through between the frame that forms between horizontal support bar 3 and the perpendicular bracing piece 2, it can let the more rapid that fire control pipeline connects to set up connector 7, set up velocity of flow detection device 8 inside outlet conduit 6, can detect whether have rivers under normal condition, whether detect fire control unit and leak, also can observe whether inside water pressure satisfies fire control unit's service condition through velocity of flow detection device 8.

In one embodiment of the present invention, a water pressure gauge 19 is further disposed on the top of the valve 11; the water pressure gauge 19 can visually see the water pressure state inside the fire fighting device, so that the internal state of the fire fighting device can be more conveniently known, and the water pressure gauge 19 is arranged at the top of the valve 11, so that the fire fighting device can be more conveniently checked.

Example 2:

as shown in fig. 1, in another embodiment of the present invention, the heat preservation device includes a box body 14, the box body 14 wraps the hydrant body 5 and the water outlet pipe 6 inside, the top of the box body 14 is provided with a liquid inlet 10, the bottom of the box body 14 is provided with a liquid outlet 18, the inside of the box body 14 is provided with a temperature sensor 15 and a heating pipe 16, and the outside of the box body 14 is wrapped with a heat preservation layer 9; inject the heat preservation solution into box 14 through inlet 10 inside, can have fine heat preservation effect to the fire hydrant body 5 and outlet conduit 6 of inside, the temperature of heat preservation solution can be perceived to the inside temperature-sensing ware 15 of box 14, when the temperature was at the end, heating pipeline 16 work, heat the heat preservation solution, prevent that the water of fire hydrant body 5 and outlet conduit 6 inside from freezing, the outside heat preservation 9 of box can carry out fine saving to the temperature of heat preservation solution, avoid heat to run off too fast, need the work that heating pipeline 16 does not stop, reduce the waste of resource.

In one embodiment of the present invention, a heat absorbing coating layer 17 is disposed outside the heat insulating layer 9; the heat absorption coating layer 17 can absorb external heat when the sun exists, and the heat preservation effect on the interior is better.

In one embodiment of the present invention, the lateral rods 3 and the vertical rods 2 are provided with a buffer 20; the buffer pad 20 can have the effect of a buffering when the car collides the top, reduces the atress effect between car and the horizontal support pole 3, the perpendicular bracing piece 2, reduces the equipment damage, also can avoid personnel near the bruise or fall and touch horizontal support pole 3 and perpendicular bracing piece 2 and injured probability, has fine protection effect.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (6)

1. The utility model provides a take protection device's fire hydrant, includes cement foundation (1), its characterized in that, cement foundation (1) outside is provided with four montants (2), four montant (2) top interconnect has four horizontal poles (3), cement foundation (1) intermediate position still is connected with the fire control unit through base (4), the inside velocity of flow detection device (8) of whether monitoring leaks that is provided with of fire control unit, the fire control unit outside is provided with the heat preservation device.

2. A fire hydrant with a protective device according to claim 1, wherein the fire fighting device comprises a fire hydrant body (5), the bottom of the fire hydrant body (5) is fixed on the base (4), a water outlet pipe (6) is arranged on the side of the fire hydrant body (5), the other end of the water outlet pipe (6) is provided with a connector (7), the flow rate detecting device (8) is arranged inside the water outlet pipe (6), the top of the fire hydrant body (5) is provided with a valve (11), and the top of the valve (11) is connected with a swivel (13) through a connecting rod (12).

3. A hydrant with a protector according to claim 2 in which a water pressure gauge (19) is also provided on top of the valve (11).

4. A fire hydrant with a protective device according to claim 2 or 3, wherein the thermal insulation device comprises a box body (14), the box body (14) wraps the hydrant body (5) and the water outlet pipe (6) inside, the top of the box body (14) is provided with a liquid inlet (10), the bottom of the box body (14) is provided with a liquid outlet (18), the inside of the box body (14) is provided with a temperature sensor (15) and a heating pipe (16), and the outside of the box body (14) is wrapped with the thermal insulation layer (9).

5. A hydrant with protective device according to claim 4 in which the heat insulating layer (9) is externally provided with a layer of heat absorbing paint (17).

6. A hydrant with a protective device according to claim 1, in which a cushion (20) is provided outside the cross-bar (3) and the vertical bar (2).

Images