CN207871326U - Motor driven type multifunctional fire-fighting gun - Google Patents

Motor driven type multifunctional fire-fighting gun Download PDF

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Publication number
CN207871326U
CN207871326U CN201820074021.1U CN201820074021U CN207871326U CN 207871326 U CN207871326 U CN 207871326U CN 201820074021 U CN201820074021 U CN 201820074021U CN 207871326 U CN207871326 U CN 207871326U
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CN
China
Prior art keywords
pedestal
fire
sliding
drive block
motor driven
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820074021.1U
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Chinese (zh)
Inventor
严维清
杜小平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Qinhuai Zhi Yuan Intelligent Technology Co Ltd
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Nanjing Qinhuai Zhi Yuan Intelligent Technology Co Ltd
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Priority to CN201820074021.1U priority Critical patent/CN207871326U/en
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Publication of CN207871326U publication Critical patent/CN207871326U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of motor driven type multifunctional fire-fighting guns, are related to technical field of fire control, are characterized in that:Including pedestal, the pedestal is equipped with rubber hose, and fountain head is connected at the top of the rubber hose, and the pedestal is equipped with the lifting gear for driving rubber hose to move up and down;The lifting gear includes the supporting rack being vertically fixed on pedestal, it is rotatably connected to drive shaft in the middle part of support frame as described above, the driving the tip of the axis is fixedly connected with drive block, and water guide pipe support is slidably connected on support frame as described above, and the water guide pipe support includes the sliding rack for drive block fitting sliding;The rack is equipped with the driving device for driving drive shaft turns.Pedestal has portability, for building interior, fire fighter needs to sue and labour and put out a fire into administrative staff into the building interior that catches fire according to actual conditions, and realizes automatic rocking arm water spray, do not delay can putting out a fire again while rescuing people for fire fighter, firefighting rescue function more flexibly with it is multi-purpose.

Description

Motor driven type multifunctional fire-fighting gun
Technical field
The utility model is related to technical field of fire control, more particularly to a kind of motor driven type multifunctional fire-fighting gun.
Background technology
Existing fire-fighting system is divided into fixed, semi-fixed type, mobile fire-fighting system, semi-fixed type and mobile fire-fighting System is based primarily upon the included fire pump of fire fighting truck and mating hydraulic giant, hose arrangement, fixed in fixed fire-fighting system Fire monitor has far firing range, and water is big, it is easy to operate the features such as, for the fire-fighting region taken up a large area, general fire monitor Radius of protection only has 50m, if require two strands of water columns while covering, density of setting is larger, and pipeline installation is more, occupies ground Upper and underground area, if possible two fire monitors of protected object dispersion cannot cover multiple targets simultaneously, efficiency is low, cannot Meet according to wind direction, the defects of conditions such as ignition point are adjusted.
There are two types of existing movable type fire water monitors, and one is hand propelled, band base type is lifted one is Simple hand, and above-mentioned two Kind of mobile water cannon weight at 50 kilograms or so, it is general carry it is more difficult, cannot meet it is motor-driven, adjustable, remote control and Simple operations.
Currently, notification number is that the Chinese utility model patent of CN206535034U discloses a kind of more work(of motor driven type in the market Energy fire monitor, the rear end of fire-fighting car body are connected with external hanging type bavin and drive fire pump, the front and back end two sides position difference of fire-fighting car body It is provided with symmetrical two groups and grabs ground supporting rack, the manned fire monitor operating platform of electronic liftable is provided in the middle part of fire-fighting car body, Be provided with fire-fighting water bubble gun-launcher on the electronic manned fire monitor operating platform of liftable, the both ends of fire-fighting water bubble gun-launcher with The band quick coupling of fire monitor water connects, and fire-fighting water bubble gun-launcher rear end installation settings manually controls handrail, and the one of water band End is connect with the band quick coupling of one of fire monitor water, another fire monitor water band quick coupling is for the fire that disappears outside junction chamber Bolt or bavin drive fire pump discharge mouth.
Although said program reduces mobile burden of the fireman to fire monitor, but function, similar to sprinkling truck, volume is larger, And the water spraying direction of washing head, it needs manual control to be moved, is not easy to fire fighter and brings into inside floor sue and labour.
Utility model content
The purpose of this utility model is to provide a kind of motor driven type multifunctional fire-fighting gun, its advantage is that the building that catches fire can be fixed on Inside, and realize automatic rocking arm water spray, it sues and labours while not delaying fire fighter's fire extinguishing.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of motor driven type is multi-functional Fire monitor, including pedestal, the pedestal are equipped with rubber hose, and the rubber hose is connected with fountain head, is set on the pedestal It is useful for the lifting gear for driving rubber hose to move up and down;
The lifting gear includes the supporting rack being vertically fixed on pedestal, and driving is rotatably connected in the middle part of support frame as described above Axis, the driving the tip of the axis are fixedly connected with drive block, water guide pipe support, the aqueduct are slidably connected on support frame as described above Frame includes the sliding rack for drive block fitting sliding;
The rack is equipped with the driving device for driving drive shaft turns.
By using above-mentioned technical proposal, driving device movement drives drive shaft turns, drive shaft to drive drive block in turn Rotation drives sliding rack to move up and down when drive block rotates, to drive water guide pipe support to move, the rubber hose in water guide pipe support Water guide pipe support is exposed on top, and because the fire fighting truck of building external has sprinkling dead angle, for building interior, fire fighter is according to reality Situation, which needs to enter the building interior that catches fire, sues and labours and puts out a fire into administrative staff, and pedestal is driven corresponding floor at this time, and by rubber Hose is docked with the water transport port of fire hydrant, and pedestal is put on the ground, you can is allowed it to realize automatic rocking arm water spray, is not delayed fire-fighting people Member can put out a fire again while rescuing people, firefighting rescue function more flexibly be mostly used.
Preferably, the both sides of the sliding rack have been respectively fixedly connected with adjutage, the both ends of support frame as described above, which are equipped with, to be supplied The sliding groove of adjutage fitting sliding.
By using above-mentioned technical proposal, sliding rack slides vertically with respect to supporting rack, sliding groove preferably by sliding rack with Supporting rack realization is relatively fixed, and prevents from deviating, and when drive block drives sliding rack movement, is glided on adjutage fitting sliding groove It moves, improves the stability of structure.
Preferably, the sliding rack, adjutage boring, the rubber hose is located inside water guide pipe support, described The side wall of sliding rack offers several through-holes, and the through-hole is stretched out and fixed for fountain head.
By using above-mentioned technical proposal, rubber hose is directly fixed with sliding rack, is vulnerable to the injury of flare and is damaged, It is coated with fireproof coating outside sliding rack and adjutage, there is preferable anti-flammability, sliding rack, the middle part of adjutage are hollow, for rubber Hose is embedded in, and is protected to rubber hose, several through-holes increase spray area and the direction of fountain head in sliding rack, carry High fire-fighting fire extinguishing effect.
Preferably, the drive block is set as triangle, the drive shaft is connect with drive block bias, and the sliding rack is leaned on The both sides of nearly adjutage are set as straight flange, both ends of the sliding rack far from adjutage respectively with two straight flange arc-shaped transitions.
By using above-mentioned technical proposal, drive shaft is in rotation, because bias connects so that when drive block rotates, driving The center of block, which exists, to be moved up and down, so that the sliding rack of fitting drive block movement generates the reciprocating movement of upper and lower directions, is taken The effect of structure must be optimized.
Preferably, being rotatably connected to pulley on three angles of the drive block, the sliding rack is bonded for drive block and slides The side of shifting is equipped with groove, and the groove is embedded for pulley and is bonded sliding.
By using above-mentioned technical proposal, when drive shaft drives drive block fitting sliding rack movement, drive block and sliding rack Between there are frictional force, hinder drive of the drive block to sliding rack, the sliding that the pulley added reduces between drive block and sliding to rub Power is wiped, groove is bonded for pulley and slides, and drive block is prevented to be detached from the possibility of sliding rack.
Preferably, the driving device includes the servo motor being fixed on pedestal, the output shaft of the servo motor It is fixedly connected with drive shaft.
By using above-mentioned technical proposal, because the hydraulic pressure in rubber water pipe is larger, driving drive block needs larger power, The rotating speed of servo motor is adjustable, when needing to realize rocking arm water spray, only need to open servo motor, you can drive convenient for being realized to drive block It is dynamic, the operation of manual drive drive block movement is avoided, simple operation is improved.
Preferably, the output shaft of the servo motor is equipped with retarder with driving between centers.
By using above-mentioned technical proposal, servo motor output rotating speed slow down via retarder after pass to drive shaft, To improve the output power of drive block, since the peak power output of servo motor is constant, the maximum output of drive block Power is improved, so that eccentric force bigger of the drive block to sliding rack, drives sliding rack reciprocal to improve drive block The effect of movement.
Preferably, the bottom of the pedestal is equipped with rubber pad, the surrounding of pedestal has been obliquely extended throwing support, the throwing support Bottom is equipped with sucker.
By using above-mentioned technical proposal, because the hydraulic pressure in rubber hose is larger, when fountain head is sprayed, whole base There is oscillation in seat, the throwing support of pedestal surrounding forms stable triangle with ground, and structure is more stable, and the rubber pad added has bullet Property, it can be preferably bonded uneven ground, and increase the frictional force with ground, sucker strengthens the suction with ground, into one Step improves the stability on pedestal and ground, prevents pedestal from toppling over.
Preferably, being connected with shoulder strap on the pedestal and supporting rack.
By using above-mentioned technical proposal, because fire monitor be meet hydraulic pressure it is larger in the case of, still there is stronger stabilization Property, pedestal own wt is larger, and the shoulder strap added is carried and carried convenient for fire fighter, improves the convenience used.
In conclusion the utility model has the advantages that:
1, pedestal has portability, and for building interior, fire fighter needs to enter building of catching fire according to actual conditions It sues and labours and puts out a fire into administrative staff in inside;
2, driving device drives water guide pipe support to move back and forth, you can allows it to realize automatic rocking arm water spray, does not delay fire-fighting people Member can put out a fire again while rescuing people, firefighting rescue function more flexibly be mostly used.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment entirety;
Fig. 2 is the schematic diagram for embodying sliding rack internal structure in the present embodiment;
Fig. 3 is the schematic diagram for embodying sliding rack external structure in the present embodiment;
Fig. 4 is the structural schematic diagram for embodying driving device in the present embodiment.
Reference numeral:1, pedestal;11, rubber pad;12, support is thrown;13, sucker;14, shoulder strap;2, rubber hose;21, it sprays water Head;3, lifting gear;31, supporting rack;32, drive shaft;33, drive block;331, pulley;34, water guide pipe support;35, sliding rack; 351, adjutage;352, through-hole;353, groove;36, sliding groove;4, driving device;41, servo motor;42, retarder.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:A kind of motor driven type multifunctional fire-fighting gun, as shown in Figure 1, because the fire fighting truck of building external has sprinkling extremely Angle, for building interior, fire fighter needs to sue and labour and put out a fire into administrative staff into the building interior that catches fire according to actual conditions.This Scheme includes pedestal 1, and pedestal 1 is equipped with rubber hose 2, and rubber hose 2 is connected with fountain head 21.Fire fighter is by 1 band of pedestal To corresponding floor and rubber hose 2 is connect with fire coupling, then pedestal 1 is put on the ground, that does not delay fire fighter rescues people While can put out a fire again.Shoulder strap 14 is connected on pedestal 1, the shoulder strap 14 added is carried and carried convenient for fire fighter.
As shown in Figure 1, the bottom of pedestal 1 is equipped with rubber pad 11, the surrounding of pedestal 1 has been obliquely extended throwing support 12, has thrown support 12 Bottom be equipped with sucker 13.Because the hydraulic pressure in rubber hose 2 is larger, when fountain head 21 is sprayed, overall base 1, which exists, to shake It swings, the throwing support 12 of 1 surrounding of pedestal forms stable triangle with ground, and structure is more stable, and the rubber pad 11 added has elasticity, It can be preferably bonded uneven ground, and increase the frictional force with ground, sucker 13 strengthens the suction with ground, improves The stability of pedestal 1 and ground prevents pedestal 1 from toppling over.
As shown in Figure 1 and Figure 2, fire fighter, because the usual range of fire behavior is wider, needs on pedestal 1 after fixed pedestal 1 Rubber hose 2 can be realized automatically waves water spray, to increase sprinkling fire-fighting area.Pedestal 1 is equipped with for driving rubber soft The lifting gear 3 that pipe 2 moves up and down.Lifting gear 3 includes the supporting rack 31 being vertically fixed on pedestal 1.
As shown in Figure 1, Figure 3,31 middle part of supporting rack is rotatably connected to drive shaft 32, and the end of drive shaft 32 is fixedly connected with Drive block 33, drive block 33 are set as triangle, and drive shaft 32 is connect with 33 bias of drive block.It slidably connects and leads on supporting rack 31 Water pipe rack 34, water guide pipe support 34 include the sliding rack 35 for the fitting sliding of drive block 33.The both sides of sliding rack 35 are fixed respectively to be connected It is connected to adjutage 351, the both ends of supporting rack 31 are equipped with the sliding groove 36 simultaneously slid up and down for the fitting of adjutage 351.Sliding rack 35 Be set as straight flange close to the both sides of adjutage 351, both ends of the sliding rack 35 far from adjutage 351 respectively with two straight flange arc-shaped transitions. Drive shaft 32 is in rotation, because bias connects so that and when drive block 33 rotates, the center of drive block 33, which exists, to be moved up and down, from And the sliding rack 35 of the fitting movement of drive block 33 is made to generate the reciprocating movement of upper and lower directions.Sliding rack 35 is perpendicular with respect to supporting rack 31 Sliding rack 35 and the realization of supporting rack 31 are preferably relatively fixed, prevent from deviating by straight sliding, sliding groove 36, when drive block 33 drives When sliding rack 35 moves, adjutage 351 is bonded about 36 sliding groove and slides.
As shown in Fig. 2, for protection rubber hose 2, sliding rack 35,351 boring of adjutage, rubber hose 2, which is located at, to be led Water pipe rack 34(With reference to figure 1)The side wall of inside, sliding rack 35 offers several through-holes 352, and through-hole 352 stretches out simultaneously for fountain head 21 It is fixed.It is coated with fireproof coating outside sliding rack 35 and adjutage 351, there is preferable anti-flammability, several through-holes 352 in sliding rack 35 Increase spray area and the direction of fountain head 21.
As shown in figure 3, when drive shaft 32 drives drive block 33 to be bonded the movement of sliding rack 35, between drive block 33 and sliding rack 35 There are frictional force, hinder drive of the drive block 33 to sliding rack 35, are fixed with pulley 331 on three angles of drive block 33, slide Frame 35 is equipped with groove 353 for the side of the fitting sliding of drive block 33, and groove 353 is embedded in for pulley 331 and is bonded sliding.It adds Pulley 331 reduces the force of sliding friction between drive block 33 and sliding, and groove 353 is bonded for pulley 331 and slides, and prevents drive block 33 are detached from sliding rack 35.
As shown in Figure 3, Figure 4, to realize automatic rocking arm water spray, rack is equipped with the driving device for driving drive shaft 32 to rotate 4.Driving device 4 includes the servo motor 41 being fixed on pedestal 1, is equipped with and subtracts between the output shaft and drive shaft 32 of servo motor 41 The output shaft of fast device 42, servo motor 41 is fixedly connected by retarder 42 with drive shaft 32.Because the hydraulic pressure in rubber water pipe compared with Greatly, driving drive block 33 needs larger power, and the rotating speed of servo motor 41 is adjustable, when needing to realize rocking arm water spray, need to only beat Open servo motor 41, you can driven convenient for being realized to drive block 33, avoid the operation of the movement of manual drive drive block 33.Servo The rotating speed that motor 41 exports passes to drive shaft 32 after slowing down via retarder 42, to improve the output power of drive block 33, The movement of driving device 4 drives drive shaft 32 to rotate, and drive shaft 32 drives drive block 33 to rotate in turn, and drive block 33 drives when rotating Sliding rack 35 moves up and down, to drive water guide pipe support 34 to move.Since the peak power output of servo motor 41 is constant, The maximum output power of drive block 33 is improved, so that eccentric force bigger of the drive block 33 to sliding rack 35, to carry High drive block 33 drives the effect that sliding rack 35 moves back and forth.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (9)

1. a kind of motor driven type multifunctional fire-fighting gun, it is characterised in that:Including pedestal (1), the pedestal (1) is equipped with rubber hose (2), the rubber hose (2) is connected with fountain head (21), and the pedestal (1) is equipped with for driving rubber hose (2) up and down Mobile lifting gear (3);
The lifting gear (3) includes the supporting rack (31) being vertically fixed on pedestal (1), is rotated in the middle part of support frame as described above (31) It is connected with drive shaft (32), the end of the drive shaft (32) is fixedly connected with drive block (33), is slided on support frame as described above (31) Dynamic to be connected with water guide pipe support (34), the water guide pipe support (34) includes the sliding rack (35) for drive block (33) fitting sliding;
The rack is equipped with the driving device (4) for driving drive shaft (32) to rotate.
2. motor driven type multifunctional fire-fighting gun according to claim 1, it is characterised in that:The both sides of the sliding rack (35) point It is not fixedly connected with adjutage (351), the both ends of support frame as described above (31) are equipped with the sliding groove for adjutage (351) fitting sliding (36)。
3. motor driven type multifunctional fire-fighting gun according to claim 2, it is characterised in that:The sliding rack (35), adjutage (351) boring, the rubber hose (2) are located at water guide pipe support (34) inside, and the side wall of the sliding rack (35) offers Several through-holes (352), the through-hole (352) are stretched out and are fixed for fountain head (21).
4. motor driven type multifunctional fire-fighting gun according to claim 3, it is characterised in that:The drive block (33) is set as triangle Shape, the drive shaft (32) connect with drive block (33) bias, and the sliding rack (35) is set as close to the both sides of adjutage (351) Straight flange, the sliding rack (35) far from adjutage (351) both ends respectively with two straight flange arc-shaped transitions.
5. motor driven type multifunctional fire-fighting gun according to claim 4, it is characterised in that:Three angles of the drive block (33) On be rotatably connected to pulley (331), the sliding rack (35) is equipped with groove (353) for the side of drive block (33) fitting sliding, The groove (353) is embedded for pulley (331) and is bonded sliding.
6. motor driven type multifunctional fire-fighting gun according to claim 1, it is characterised in that:The driving device (4) includes solid The output shaft of the servo motor (41) being scheduled on pedestal (1), the servo motor (41) is fixedly connected with drive shaft (32).
7. motor driven type multifunctional fire-fighting gun according to claim 6, it is characterised in that:The output of the servo motor (41) Retarder (42) is equipped between axis and drive shaft (32).
8. motor driven type multifunctional fire-fighting gun according to claim 1, it is characterised in that:The bottom of the pedestal (1) is equipped with The surrounding of rubber pad (11), pedestal (1) has been obliquely extended throwing support (12), and the bottom for throwing support (12) is equipped with sucker (13).
9. motor driven type multifunctional fire-fighting gun according to claim 1, it is characterised in that:The pedestal (1) and supporting rack (31) shoulder strap (14) is connected on.
CN201820074021.1U 2018-01-16 2018-01-16 Motor driven type multifunctional fire-fighting gun Expired - Fee Related CN207871326U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820074021.1U CN207871326U (en) 2018-01-16 2018-01-16 Motor driven type multifunctional fire-fighting gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820074021.1U CN207871326U (en) 2018-01-16 2018-01-16 Motor driven type multifunctional fire-fighting gun

Publications (1)

Publication Number Publication Date
CN207871326U true CN207871326U (en) 2018-09-18

Family

ID=63507037

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820074021.1U Expired - Fee Related CN207871326U (en) 2018-01-16 2018-01-16 Motor driven type multifunctional fire-fighting gun

Country Status (1)

Country Link
CN (1) CN207871326U (en)

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Granted publication date: 20180918