CN213334789U - Wisdom fire control is with system of discharging fume - Google Patents

Abstract

The utility model discloses a wisdom fire control is with system of discharging fume, the utility model belongs to the technical field of fire control is with system of discharging fume, a wisdom fire control is with system of discharging fume is through fixing the bottom plate in predetermined position to with first support frame and second support frame setting on the base, then with first smoke exhaust pipe setting the higher authority of first crossbeam, first flexible pipe and first smoke exhaust pipe and second smoke exhaust pipe link together moreover, and the below of second smoke exhaust pipe has also set up the flexible pipe of second, and telescopic machanism is driving the flexible and then along long first smoke exhaust pipe of first flexible pipe, is going to be close to the horizontal direction of ignition as far as possible with first smoke exhaust pipe, then elevating system is driving the second and is discharging fume the vertical convenience that the pipe descends to the ignition, and further going is close to the ignition, makes things convenient for smog to discharge, has improved the efficiency of discharging fume.

Description

Wisdom fire control is with system of discharging fume

Technical Field

The utility model belongs to the technical field of the fire control is with system of discharging fume, concretely relates to wisdom fire control is with system of discharging fume.

Background

"fire control" is to eliminate hidden troubles and prevent disasters (i.e. the general term for preventing and solving human, natural and accidental disasters in life, work and learning process of people), and the meaning of the narrow sense is that: however, during fire fighting, once a fire occurs, a large amount of smoke is generated, particularly when the fire occurs in a closed space, most of the generated smoke is exhausted through a smoke exhaust system, but most of smoke exhaust devices in the prior art are fixed, the smoke can be exhausted only along a specified opening, the smoke is in a gas state, the smoke at a burning position or a boiling point position is large, the smoke exhaust system is installed in advance and is fixed, the position of a fire source cannot be known in the case of the fire, and if the fire source is far away from the smoke exhaust system, the smoke floats to the smoke exhaust system for a certain time, and the fixed smoke exhaust system influences the smoke exhaust effect in the case of the fire.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model provides an above-mentioned problem that prior art exists has been solved to wisdom fire control with system of discharging fume.

The technical scheme is as follows: the utility model provides an wisdom fire control is with system of discharging fume, includes the bottom plate, through the screw rod with the first support frame that the bottom plate links together, with the connecting rod that first support frame links together, with the second support frame that the connecting rod links together sets up first crossbeam above the first support frame sets up two at least extension boards above the first crossbeam, with the second crossbeam that first crossbeam links together sets up inside being used for of first crossbeam is driving the telescopic machanism of second crossbeam and first flexible pipe, first flexible pipe setting is in above the extension board, the setting is in the angle of first flexible pipe one end is 90 degrees first exhaust pipe, through the clamp with the second that the first flexible pipe other end links together discharges fume the pipe, and sets up elevating system above the second discharges fume the pipe.

In a further embodiment, the telescopic mechanism comprises a heat-resisting rodless cylinder arranged inside the first cross beam, the second cross beam is inserted inside the first cross beam, and the end part of the second cross beam is connected with the heat-resisting rodless cylinder,

in a further embodiment, the first cross member is designed in a U-shape.

In a further embodiment, the lifting mechanism comprises a connecting plate arranged on the second smoke exhaust pipe, a lifting motor arranged on the connecting plate, a bearing seat arranged on the connecting plate, a connecting rod with one end connected with the lifting motor and penetrating through the bearing seat, a pulley arranged on the connecting rod, and a steel wire rope arranged on the pulley.

In a further embodiment, one end of the second smoke exhaust pipe is provided with a second telescopic pipe;

the second extension pipe is connected with the second smoke exhaust pipe through a hoop;

the end part of the second telescopic pipe is provided with a smoking port.

In a further embodiment, the smoking port is arranged in a splayed shape.

Has the advantages that: the utility model provides an wisdom fire control is with system of discharging fume, is through fixing the bottom plate in the position of predetermineeing to with first support frame and second support frame setting on the base, then with first exhaust pipe setting on the first crossbeam, first flexible pipe and first exhaust pipe and second exhaust pipe link together moreover, the below of pipe of discharging fume the second has also set up the flexible pipe of second moreover, telescopic machanism is driving the flexible and then along long first exhaust pipe of first flexible pipe, go as far as possible first exhaust pipe to be close to the horizontal direction of ignition, then elevating system is driving the second and is discharging fume the vertical convenience that the pipe descends to the ignition, further going is close to the ignition, make things convenient for smog to discharge, improved the efficiency of discharging fume.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial schematic view of the present invention.

The figures are numbered: the device comprises a bottom plate 1, a first support frame 2, a connecting rod 3, a second support frame 4, a first cross beam 5, a support plate 6, a second cross beam 7, a first telescopic pipe 11, a first exhaust pipe 12, a heat-resistant rodless cylinder 13, a lifting mechanism 10, a second exhaust pipe 9, a second telescopic pipe 14, a connecting plate 22, a lifting motor 18, a bearing seat 19, a connecting shaft 17, a steel wire rope 20, a pulley 23 and a smoking head 24.

Detailed Description

Through research and analysis of the applicant, most of the smoke exhausting devices in the prior art are fixed, smoke can be exhausted only along a specified opening, the smoke is in a gas state and is often in a burning position or a position with a boiling point, the smoke exhausting system is often installed in advance and is fixed, the position of an ignition source cannot be known in case of fire, and if the ignition source is far away from the smoke exhausting system, certain time is needed for the smoke to float to the smoke exhausting system, and the fixed smoke exhausting system influences the smoke exhausting effect in case of fire.

As shown in the attached drawings, the intelligent smoke exhaust system for fire fighting comprises a bottom plate 1, a first support frame 2, a connecting rod 3, a second support frame 4, a first cross beam 5, a support plate 6, a second cross beam 7, a first telescopic pipe 11, a first exhaust pipe 12, a heat-resistant rodless cylinder 13, a lifting mechanism 10, a second exhaust pipe 9, a second telescopic pipe 14, a connecting plate 22, a lifting motor 18, a bearing seat 19, a connecting shaft 17, a steel wire rope 20, a pulley 23 and a smoke exhaust head 24.

The bottom plate 1 is installed at a preset position, the first support frame 2 is connected with the bottom plate 1 through a screw rod, the connecting rod 3 is connected with the first support frame 2, the second support frame 4 is connected with the connecting rod 3, the first support frame 2 and the second support frame 4 are connected together, the stability of a fire-fighting smoke exhaust system is further improved, a telescopic mechanism is arranged for movably designing the smoke exhaust system, the smoke exhaust efficiency is improved, the first cross beam 5 is arranged on the first support frame 2, the support plate 6 is arranged on the first cross beam 5, the second cross beam 7 is arranged on the first cross beam 5 to stretch back and forth, and the first cross beam 5 is designed into a U shape. The second cross member 7 is arranged at the end of the first cross member 5, and may be inside the first cross member 5, the heat-resisting rodless cylinder 13 is arranged inside the first cross beam 5, the second cross beam 7 is inserted inside the first cross beam 5, the end part of the second cross beam is connected with the heat-resisting rodless cylinder 13, the first extension pipe 11 is arranged above the support plate 6, the first exhaust pipe 12 is arranged at one end of the first extension pipe 11, the first exhaust pipe 12 is an exhaust pipe with an angle of 90 degrees, the second exhaust pipe 9 is connected with the other end of the first extension pipe 11 through a hoop, the lifting mechanism 10 is arranged on the second exhaust pipe 9, the second beam 7 is driven to extend out through the operation of the heat-resisting rodless cylinder 13, and then the first telescopic pipe 11 is driven to extend out to a preset position.

Specifically, one end of the second smoke exhaust pipe 9 is provided with a second telescopic pipe 14;

the second extension pipe 14 is connected with the second smoke exhaust pipe 9 through a hoop;

the end of the second extension tube 14 is provided with a cigarette end 24, and in order to increase the area of smoke exhaust, the cigarette end 24 is arranged in a splayed shape.

Preferably, the first extension pipe 11 and the second smoke exhaust pipe 9 are closer to the fire, but in order to reduce the distance between the exhaust head and the fire source, the lifting mechanism 10 is disposed on the second smoke exhaust pipe 9, the connection plate 22 is disposed on the second smoke exhaust pipe 9, the lifting motor 18 is disposed on the connection plate 22, the bearing seat 19 is disposed on the connection plate 22, one end of the connection shaft 17 is connected to the lifting motor 18 and passes through the bearing seat 19, the pulley 23 is disposed on the connection rod 3, and the steel wire rope 20 is disposed on the pulley 23. The connecting shaft 17 is driven to rotate by the rotation of the lifting motor 18, and then the pulley 23 drives the steel wire rope 20 to lower the second telescopic pipe 14 to a preset position, so that the specific fire source point of the smoking opening is closer, and the smoke is conveniently removed.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. The invention is not described in detail in order to avoid unnecessary repetition.

Claims (6)

1. An intelligent smoke exhaust system for fire fighting is characterized by comprising a bottom plate, a first support frame connected with the bottom plate through a screw rod, a connecting rod connected with the first supporting frame, a second supporting frame connected with the connecting rod, a first cross beam arranged on the first supporting frame, at least two supporting plates arranged on the first cross beam, a second beam connected with the first beam, a telescopic mechanism arranged in the first beam and used for driving the second beam and the first telescopic pipe to extend and retract, the first extension pipe is arranged on the support plate, a first exhaust pipe with an angle of 90 degrees is arranged at one end of the first extension pipe, a second smoke exhaust pipe connected with the other end of the first telescopic pipe through a hoop, and a lifting mechanism arranged on the second smoke exhaust pipe.

2. The intelligent fire-fighting smoke evacuation system of claim 1, wherein the telescoping mechanism comprises a heat-resistant rodless cylinder disposed inside the first beam, and the second beam is inserted inside the first beam and connected at an end thereof to the heat-resistant rodless cylinder.

3. The intelligent fire-fighting smoke exhaust system according to claim 1, characterized in that: the first cross beam is designed into a U shape.

4. The intelligent fire-fighting smoke exhaust system according to claim 1, wherein the lifting mechanism comprises a connecting plate disposed on the second smoke exhaust pipe, a lifting motor disposed on the connecting plate, a bearing seat disposed on the connecting plate, a connecting shaft having one end connected to the lifting motor and passing through the bearing seat, a pulley disposed on the connecting shaft, and a steel wire rope disposed on the pulley.

5. The intelligent fire-fighting smoke exhaust system according to claim 1, characterized in that: one end of the second smoke exhaust pipe is provided with a second telescopic pipe;

the second extension pipe is connected with the second smoke exhaust pipe through a hoop;

the end part of the second telescopic pipe is provided with a cigarette smoking head.

6. The intelligent fire-fighting smoke exhaust system according to claim 5, wherein: the cigarette end is arranged in a splayed shape.

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