CN209696122U - A kind of automatic fire fighting robot - Google Patents

Abstract

The utility model discloses a kind of automatic fire fighting robots, including caterpillar walking unit, it is fixedly installed with vertical fire fighting bottle position-limiting drum on the carrying platform of the caterpillar walking unit, further includes fire fighting bottle, in the concentric insertion fire fighting bottle position-limiting drum in the lower end of the fire fighting bottle；The structure of utility model is simple, effectively can enter the regions such as inflammable and explosive, toxic, anoxic, dense smoke instead of fire fighter and put out a fire；And the spray angle of extinguishing chemical can be changed by way of tail end tilts, increase its range of putting out a fire.

Description

A kind of automatic fire fighting robot

Technical field

The utility model belongs to robot field.

Background technique

Unmanned fire fighting truck can replace fire-fighting and rescue personnel to enter the hazards accident such as inflammable and explosive, toxic, anoxic, dense smoke Scene carries out, and the safety of energy effective protection fire fighter, existing unmanned fire fighting truck generally requires Aided design specifically for nothing The fire fighting bottle of people's fire fighting truck, cost is big, and mostly heavy；But also the injection direction of extinguishing chemical cannot be changed.

Summary of the invention

Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model, which provides, a kind of can change extinguishing chemical A kind of automatic fire fighting robot of spray angle.

Technical solution: to achieve the above object, a kind of automatic fire fighting robot of the utility model, including it is caterpillar Walking unit is fixedly installed with vertical fire fighting bottle position-limiting drum on the carrying platform of the caterpillar walking unit, further includes Fire fighting bottle, the lower end of the fire fighting bottle is concentric to be inserted into the fire fighting bottle position-limiting drum；

The top outer also integration of the fire fighting bottle position-limiting drum is connected with horizontal base, is provided on the horizontal base vertical Limit board mount, it is described limit board mount at the top of be fixedly installed be parallel to each other and spacing setting left limit plate and the right side Limit plate, the handle portion activity at the top of the fire fighting bottle are pressed from both sides between the left limit plate and right limit plate；The fire-fighting The injection pipe of bottle extends horizontally forward.

Further, the tail portion of the walking unit is fixedly installed with a pair of linear motor bracket arranged side by side, and two is described straight The tail end of line electric machine support is fixedly installed with telescopic rod line handspike motor directed downwardly respectively, and each line handspike motor is stretched Contracting bar bottom end is provided with spherical surface top；The telescopic rod can be extended to spherical surface apical grafting tread surface, and make the tail end of walking unit to Upper tilting；The telescopic rod can be shortened to spherical surface top and be detached from ground.

Further, the bottle height of the cylinder high position H of the fire fighting bottle position-limiting drum, the fire fighting bottle are h, meet H < h < 2H.

Further, the handle portion includes upper handle and lower handle；The tail portion of the upper handle and lower handle are respectively arranged with Vertically communicated first passes through hole and second and passes through hole；It further include vertical fireproof line, the fireproof line is each passed through described One passes through hole and second across hole, and the upper end integration of the fireproof line is connected with lifting the ball, and the lifting the ball diameter is greater than described First passes through the internal diameter in hole；Vertical second straight line push-rod electric machine, the second straight line are also fixedly installed on the horizontal base The push-pull rod upper end of push-rod electric machine is detachably fixed the lower end for connecting the fireproof line；The push-pull rod can be downward by fireproof line It pulls lifting the ball that handle is made to do pressing action, and then makes injection pipe spray fire extinguishing agent forward.

The utility model has the advantages that the utility model has the advantages of simple structure, fire fighter can be effectively replaced to enter inflammable and explosive, toxic, scarce It puts out a fire in the regions such as oxygen, dense smoke；And the spray angle of extinguishing chemical can be changed by way of tail end tilts, increase its fire extinguishing Range.

Detailed description of the invention

Attached drawing 1 is the whole front view of this programme；

Attached drawing 2 is the front view that the tail end of the device is upturned；

Attached drawing 3 is the whole stereoscopic schematic diagram of the present apparatus；

Attached drawing 4 is the partial enlargement diagram at the handle portion of the present apparatus.

Specific embodiment

The utility model is further described with reference to the accompanying drawing.

A kind of automatic fire fighting robot as shown in attached drawing 1 to 4, including caterpillar walking unit 14, the crawler belt It is fixedly installed with vertical fire fighting bottle position-limiting drum 12 on the carrying platform of the walking unit 14 of formula, further includes fire fighting bottle 11, it is described In the concentric insertion fire fighting bottle position-limiting drum 12 in the lower end of fire fighting bottle 11；The cylinder of the fire fighting bottle position-limiting drum 12 of the present embodiment is high-order The bottle height of H, the fire fighting bottle 11 are h, meet H < h < 2H, this ensure that fire fighting bottle 11 is put into fire fighting bottle position-limiting drum 12 The rear end of stability, especially caterpillar walking unit 14 is in the state of tilting, it is made to be not easy to skid off；

The top outer also integration of the fire fighting bottle position-limiting drum 12 is connected with horizontal base 5, is provided on the horizontal base 5 Vertical limit board mount 10, it is described limit board mount 10 top be fixedly installed be parallel to each other and spacing setting left limit The 8 activity folder of handle portion of plate 1.1 and right limit plate 1.2,11 top of fire fighting bottle is located at the left limit plate 1.1 and right limit Between plate 1.2,；The injection pipe 9 of the fire fighting bottle 11 extends horizontally forward；Left limit plate 1.1 and right limit plate 1.2 are to fire fighting bottle 11 have carried out circumferential limit, avoid the interior situation to rotate in fire fighting bottle position-limiting drum 12 of fire fighting bottle 11.

The tail portion of the walking unit 14 is fixedly installed with a pair of linear motor bracket 6 arranged side by side, two linear motors The tail end of bracket 6 is fixedly installed with the line handspike motor 7 directed downwardly of telescopic rod 13 respectively, and each line handspike motor 7 is stretched 13 bottom end of contracting bar is provided with spherical surface top 15；The telescopic rod 13, which can be extended to spherical surface top 15, to be contacted and presses ground, and makes to go The tail end for walking unit 14 is upturned；The telescopic rod 13 can be shortened to spherical surface top 15 and be detached from ground；

The handle portion 8 includes upper handle 8.1 and lower handle 8.2；The tail portion of the upper handle 8.1 and lower handle 8.2 is respectively arranged with Vertically communicated first passes through hole 16 and second and passes through hole 18；It further include vertical fireproof line 2, which is steel cable, described Fireproof line 2 is each passed through described first and passes through hole 16 and second across hole 18, and the upper end integration of the fireproof line 2 is connected with Lifting the ball 17,17 diameter of lifting the ball are greater than the described first internal diameter for passing through hole 16；It is also fixedly installed on the horizontal base 5 vertical Second straight line push-rod electric machine 4,3 upper end of push-pull rod of the second straight line push-rod electric machine 4 is detachably fixed the connection fire resisting The lower end of rope 2；The push-pull rod 3, which can pull downward on lifting the ball 17 by fireproof line 2, makes handle 8.1 do pressing action, and then makes to spray Penetrate the spray fire extinguishing agent forward of pipe 9.

The mode of operation and process interpretations of robot: controlling caterpillar walking unit 14, to run to ground fire source attached Closely, the orientation for then adjusting caterpillar walking unit 14 makes the injection pipe 9 of fire fighting bottle 11 towards fire source；Then line handspike Motor 7 controls the elongation of telescopic rod 13 and contacts to spherical surface top 15 and press ground, and controls telescopic rod 13 and continue to extend, and then make The tail end of walking unit 14 is upturned, and then realizes the spray angle of adjustment injection pipe 9, until injection pipe 9 is directed at fire source root Then portion controls second straight line push-rod electric machine 4, push-pull rod 3 is made to pull downward on lifting the ball 17 by fireproof line 2, so lifting the ball 17 to Handle 8.1 does pressing action in lower drive, and then opens fire fighting bottle 11, and then so that injection pipe 9 is directed at firebase and sprayed Extinguishing chemical controls second straight line push-rod electric machine 4 after the completion of putting out a fire, so that push-pull rod 3 is done the movement extended, and then make handle 8.1 It is resetted under own resilience effect, and then suspends fire extinguishing；Then line handspike motor 7 controls telescopic rod 13 and foreshortens to spherical surface top 15 are detached from ground；And then walking unit 14 is set to restore horizontality again, and then find next fire source point again.

The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications Also it should be regarded as the protection scope of the utility model.

Claims (4)

1. a kind of automatic fire fighting robot, it is characterised in that: including caterpillar walking unit (14), the caterpillar row It walks and is fixedly installed with vertical fire fighting bottle position-limiting drum (12) on the carrying platform of unit (14), further include fire fighting bottle (11), it is described In the concentric insertion fire fighting bottle position-limiting drum (12) in the lower end of fire fighting bottle (11)；

The top outer also integration of the fire fighting bottle position-limiting drum (12) is connected with horizontal base (5), is arranged on the horizontal base (5) There is a vertical limit board mount (10), is fixedly installed and is parallel to each other and spacing setting at the top of limit board mount (10) Left limit plate (1.1) and right limit plate (1.2), handle portion (8) the activity folder at the top of the fire fighting bottle (11) are located at the left limit Between position plate (1.1) and right limit plate (1.2)；The injection pipe (9) of the fire fighting bottle (11) extends horizontally forward.

2. a kind of automatic fire fighting robot according to claim 1, it is characterised in that: the tail of the walking unit (14) Portion is fixedly installed with a pair of linear motor bracket (6) arranged side by side, and the tail end of the two linear motor brackets (6) is fixedly mounted respectively There is telescopic rod (13) line handspike motor directed downwardly (7), telescopic rod (13) bottom end of each line handspike motor (7) is respectively provided with There are spherical surface top (15)；The telescopic rod (13), which can extend to spherical surface top (15), contacts ground, and makes the tail end of walking unit (14) It is upturned；The telescopic rod (13) can be shortened to spherical surface top (15) and be detached from ground.

3. a kind of automatic fire fighting robot according to claim 2, it is characterised in that: the fire fighting bottle position-limiting drum (12) Cylinder high position H, the bottle height of the fire fighting bottle (11) is h, meets H < h < 2H.

4. a kind of automatic fire fighting robot according to claim 3, it is characterised in that: the handle portion (8) includes upper Handle (8.1) and lower handle (8.2)；The tail portion of the upper handle (8.1) and lower handle (8.2) is respectively arranged with vertically communicated first and passes through Hole (16) and second passes through hole (18)；It further include vertical fireproof line (2), the fireproof line (2) is each passed through described first and wears Via hole (16) and second passes through hole (18), and the upper end integration of the fireproof line (2) is connected with lifting the ball (17), the lifting the ball (17) diameter is greater than the described first internal diameter for passing through hole (16)；It is straight that vertical second is also fixedly installed on the horizontal base (5) Line push-rod electric machine (4), push-pull rod (3) upper end of the second straight line push-rod electric machine (4) are detachably fixed the connection fireproof line (2) lower end；The push-pull rod (3), which can pull downward on lifting the ball (17) by fireproof line (2), makes handle (8.1) do pressing action, And then make injection pipe (9) spray fire extinguishing agent forward.