CN111167057A - Fire-fighting lance mount - Google Patents
Fire-fighting lance mount Download PDFInfo
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- CN111167057A CN111167057A CN202010108981.7A CN202010108981A CN111167057A CN 111167057 A CN111167057 A CN 111167057A CN 202010108981 A CN202010108981 A CN 202010108981A CN 111167057 A CN111167057 A CN 111167057A
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- gear
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- rack
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- rotating
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
Abstract
The invention discloses a fire-fighting lance fixing frame which comprises a frame body, a first fixing device, a driving device, a first adjusting device, a second adjusting device and a plurality of second fixing devices, wherein the first fixing device is used for fixing a lance, the driving device is used for driving the first fixing device to swing in a reciprocating mode, the first adjusting device is used for adjusting the spraying height of the lance, the second adjusting device is arranged on the frame body and used for bending a water hose, and the second fixing devices are arranged on the second adjusting device; the invention has convenient and stable fixation, can adjust the spraying angle and improve the spraying range.
Description
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to a fire-fighting lance fixing frame.
Background
The fire-fighting lance is the water jetting tool who puts out a fire, is connected with the hosepipe with it and can sprays intensive abundant rivers, and the fire-fighting lance can produce great pressure at the in-process that sprays water for the quick consumption physical power of fireman needs many firemen to control just can effectually put out a fire work to the fire-fighting lance, and the appearance of fire-fighting lance support, this problem has effectually been solved. Only present most supports can only fix the fire-fighting lance, and the injection angle of the fire-fighting lance that can not be convenient adjusts, and it is very inconvenient to use, still has fixed unstable support to empty easily simultaneously.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the fire-fighting lance fixing frame which is convenient and stable to fix, can adjust the spraying angle and improve the spraying range.
In order to achieve the purpose, the invention adopts the following technical scheme: a fire-fighting lance fixing frame comprises a frame body, a first fixing device for fixing a lance, a driving device for driving the first fixing device to swing in a reciprocating manner, a first adjusting device for adjusting the spraying height of the lance, a second adjusting device arranged on a machine body and used for bending a water hose, and a plurality of second fixing devices arranged on the second adjusting device, wherein the driving device comprises a base, a rotating seat, an arc-shaped rack, a first gear, a second gear, a T-shaped block, a first rack, a third gear, a fourth gear, a first intermittent gear, a second intermittent gear, a third intermittent gear, a second intermittent gear and a second intermittent gear, wherein one end of the rotating seat is rotatably arranged on the base, one end of the first adjusting device is fixedly arranged at one end of the rotating seat, the first gear is rotatably arranged at one, The motor is used for driving the fifth gear to rotate; the motor drives the fifth gear to rotate, the fifth gear is respectively meshed with the third gear and the fourth gear so as to drive the third gear and the fourth gear to rotate, the first intermittent gear and the second intermittent gear are arranged on the third gear and the fourth gear so as to drive the first intermittent gear and the second intermittent gear to rotate in the same direction, the first intermittent gear is meshed with the first rack during rotation so as to drive the first rack to move, the first intermittent gear is meshed with the first rack during rotation after being separated from the first rack so as to drive the first rack to move in the reverse direction, the second gear is meshed with the first rack so as to drive the second gear to rotate in the forward and reverse directions, the second gear is fixedly connected with the first gear and finally drives the first gear to rotate in the forward and reverse directions, the first gear is meshed with the arc-shaped rack, and the first gear is rotatably arranged on the base, thereby drive arc rack just reverse rotation, the squirt is located on the roating seat, and the arc rack is fixed to be located on the roating seat, and roating seat one end is rotated and is located on the base to make the squirt horizontal hunting. The invention drives a fifth gear to rotate by a motor, the fifth gear is respectively meshed with a third gear and a fourth gear so as to rotate the third gear and the fourth gear, the first intermittent gear and the second intermittent gear are arranged on the third gear and the fourth gear so as to enable the first intermittent gear and the second intermittent gear to rotate in the same direction, the first intermittent gear is meshed with a first rack during the rotation process so as to enable the first rack to move, the first intermittent gear is meshed with the first rack during the rotation process of the second intermittent gear after being separated from the first rack so as to enable the first rack to move in the reverse direction, the second gear is meshed with the first rack so as to enable the second gear to move in the positive and reverse direction, the second gear is fixedly connected with the first gear so as to enable the first gear to rotate in the positive and reverse direction, the first gear is meshed with an arc-shaped rack, and the first gear is rotatably arranged on a base so as to enable the arc-shaped rack to rotate in the positive and reverse direction, the water gun is arranged on the rotating seat, the arc-shaped rack is fixedly arranged on the rotating seat, and one end of the rotating seat is rotatably arranged on the base, so that the water gun can swing left and right, the spraying range of the water gun is improved, the fire species can be quickly extinguished, and water resources are saved; the spraying height of the water gun can be adjusted through the first adjusting device, the water gun can be used in a fixed height mode, the water gun can also reciprocate in the spraying process, the spraying range is greatly improved again, and the integral using performance is improved; fix the squirt that can be quick through first fixing device, reaction force through the water injection makes fixedly more firm in the use, it is convenient quick and be convenient for fix, fix the hosepipe quick on second adjusting device through second fixing device, water gravity through hosepipe and hosepipe move fixes, can be quick after hosepipe normal water discharges take off, performance has been improved greatly, wholly can realize quick installation fixed with take off, fix on the mount through fixing squirt and hosepipe and can make the overall stability, make more hosepipes fix on the mount through second adjusting device, make the focus more firm, avoid the mount to wholly empty.
The first fixing device comprises an arc-shaped groove arranged on the rotating seat, a first baffle plate and a second baffle plate which are positioned on two sides of the arc-shaped groove and fixedly arranged on the rotating seat, and two groups of clamping pieces which are respectively and symmetrically arranged on the first baffle plate and the second baffle plate, the clamping piece comprises a through groove arranged on the first baffle, a first cylinder arranged in the through groove, a first fixed block fixedly arranged on the first baffle, a first guide rod and a second guide rod which are horizontally and fixedly arranged on the first cylinder and simultaneously penetrate through the first fixed block, a first spring and a second spring sleeved outside the first guide rod and the second guide rod, a jack arranged on the first cylinder, a first hollow cavity fixedly arranged on the first baffle, a first inserted bar movably arranged on the first hollow cavity along the same axis as the jack, a second inserted bar movably arranged on the first hollow cavity below the first inserted bar, and two third springs arranged in the first hollow cavity and used for driving the first inserted bar and the second inserted bar to return to the original position; the water gun is placed in the arc-shaped groove, the first cylinder is pushed to move towards the through groove, the first cylinder is reset through the first spring and the second spring, the first cylinder moves along the directions of the first guide rod and the second guide rod through the arrangement of the first guide rod and the second guide rod, the water gun can move backwards in the water spraying process of the water gun, the second insertion rod retracts towards the inside of the first hollow cavity, the first insertion rod extends out through the closed arrangement of the first hollow cavity, so that the first insertion rod is inserted into the insertion hole in the first cylinder, the first cylinder is fixed, namely the first cylinder cannot move, and the water gun is fixed; it is spacing to the squirt through first baffle and second baffle, set up through two sets of fastener and make fixed more firm, dismantle the in-process through removing the squirt, and the third spring makes first inserted bar and second inserted bar playback, makes first inserted bar move out from the jack to make first cylinder remove once more, thereby the squirt can take off, installation and fixed that can be quick through this kind of mode.
The first adjusting device comprises a first shaft, a second shaft, a third shaft, a fourth shaft, a first rotating rod, a second rotating rod, a first sliding rod, a second sliding rod, a first lantern ring, a second lantern ring, a first rotating shaft, a second rotating shaft, a first electronic telescopic rod and a second electronic telescopic rod, wherein the first shaft is rotatably arranged at one end of the base; through the flexible first pivot of first electron telescopic link and the flexible pipe drive of second electron and second pivot reciprocate, make first bull stick and second bull stick rotate with third axle and fourth axle center, make first lantern ring and second lantern ring be located first slide bar and second slide bar and move, thereby the messenger carries out angle modulation to drive arrangement is whole, finally to the angle modulation of squirt, through the third axle, the fourth axle, the secondary shaft, the first axle and first bull stick and second bull stick play the supporting role and realize the upset to drive arrangement is whole, it is laborsaving to have realized through first bull stick and second bull stick setting.
The second adjusting device comprises a first ten-shaped groove and a second twentieth-shaped groove which are arranged on the machine body, a first slide seat, a second slide seat and a third slide seat which are simultaneously arranged on the first ten-shaped groove and the second twentieth-shaped groove, a first supporting plate with one end rotatably arranged on the first slide seat, a third rotating shaft arranged at the other end of the first supporting plate, a second supporting plate with one end rotatably arranged on the second slide seat and the other end rotatably arranged on the third rotating shaft, a third electronic telescopic rod for driving the third rotating shaft to move up and down, a plurality of first rollers which are equidistantly distributed and rotatably arranged on the third rotating shaft, a third supporting plate with one end rotatably arranged on the third slide seat, a fourth rotating shaft rotatably arranged at the other end of the third supporting plate, a plurality of second rollers which are equidistantly distributed and rotatably arranged on the fourth rotating shaft, a fourth electronic telescopic rod for driving the fourth rotating shaft to move up and down, and a plurality of third rollers which, the third rollers are arranged in an equidistant and crossed manner and are positioned in the first ten-shaped groove and the twentieth-shaped groove to roll; reciprocate through third electron telescopic link drive third pivot, thereby adjust the angle of first backup pad and second backup pad, adjust the angle of third backup pad through fourth electron telescopic link, make the hosepipe form wavy the fixing in first backup pad, on second backup pad and the third backup pad, make more hosepipes be located the mount, improve the frictional force of hosepipe simultaneously, avoid hosepipe from the mount landing, make the hosepipe gravity of third electron telescopic link both sides keep unanimous basically, the focus is toppled over to one side and is caused whole when avoiding hosepipe to put on the mount and topple over, make better fixing on the mount of hosepipe, to hosepipe drainage in-process through fourth electron telescopic link drive fourth pivot decline, make the third backup pad overturn downwards, thereby make the discharge hosepipe that water in the hosepipe can be quick, avoid first backup pad and second backup pad and third backup pad switching department to lead to the fact to the mill the hosepipe through the setting up of a plurality of second gyro wheels and a plurality of The loss improves the roll effect, makes the hosepipe crooked more easily, and setting up through a plurality of third gyro wheels makes first slide and second slide and third slide more steady move along first ten type grooves and twentieth type groove, and it is more steady to remove or static in-process, has improved the holistic stability of mount greatly.
The second fixing device comprises a first arc-shaped clamping plate, a second arc-shaped clamping plate, an arc-shaped supporting plate, a second fixing block, a second rack, a third rack, a sixth gear, a seventh gear, a fourth rack, a fifth rack, a first connecting rod, a second connecting rod, a third fixing block, a fourth fixing block and a third fixing block, wherein one end of the first arc-shaped clamping plate is rotatably arranged on the first supporting plate, the other end of the first arc-shaped clamping plate is rotatably arranged on the second arc-shaped clamping plate, the second connecting rod is rotatably arranged on the fifth rack, the third fixing block is fixedly arranged on the first supporting plate, the second arc-shaped clamping plate is symmetrically rotatably arranged on the first supporting plate, the arc-shaped supporting plate is arranged between the first arc-shaped clamping plate and the second arc-shaped clamping plate, the second fixing block is fixedly arranged in the middle of the arc-shaped supporting plate, the, The plurality of third guide rods are fixedly arranged on the fourth rack and the fifth rack and penetrate through the third fixing block, the plurality of fourth guide rods are fixedly arranged on the second fixing block and penetrate through the third fixing block, and the fourth spring is sleeved on the fourth guide rods; the water hose is placed on the arc-shaped supporting plate, the arc-shaped supporting plate moves downwards after the water hose is filled with water, the second fixing block moves downwards, so that the second rack and the third rack move downwards, the sixth gear and the seventh gear rotate, the fourth rack and the fifth rack move upwards, the first arc-shaped clamping plate and the second arc-shaped clamping plate are connected with the fourth rack and the fifth rack through the first connecting rod and the second connecting rod, so that the first arc-shaped clamping plate and the second arc-shaped clamping plate are fastened to fix the water hose, the second fixing block and the arc-shaped supporting plate return through the fourth spring after the water in the water hose is discharged, the first arc-shaped clamping plate and the second arc-shaped clamping plate turn outwards, the water hose can be taken down, the fourth rack and the fifth rack can be guided through the plurality of third guide rods, and the second fixing block is guided through the plurality of fourth guide rods, the water belt fixing process is more stable.
The invention has the following advantages: the water gun swings left and right through the driving device, the spraying range of the water gun is improved, the fire species can be quickly extinguished, and water resources are saved; the spraying height of the water gun can be adjusted through the first adjusting device, the water gun can be used in a fixed height mode, the water gun can also reciprocate in the spraying process, the spraying range is greatly improved again, and the integral using performance is improved; fix the squirt that can be quick through first fixing device, reaction force through the water injection makes fixedly more firm in the use, it is convenient quick and be convenient for fix, fix the hosepipe quick on second adjusting device through second fixing device, water gravity through hosepipe and hosepipe move fixes, can be quick after hosepipe normal water discharges take off, performance has been improved greatly, wholly can realize quick installation fixed with take off, fix on the mount through fixing squirt and hosepipe and can make the overall stability, make more hosepipes fix on the mount through second adjusting device, make the focus more firm, avoid the mount to wholly empty.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
3 fig. 33 3 is 3 a 3 partial 3 sectional 3 structural 3 view 3 of 3 line 3 a 3- 3 a 3 in 3 fig. 32 3. 3
Fig. 4 is an enlarged view of a portion a in fig. 2.
Fig. 5 is a cross-sectional view taken along line B-B of fig. 2.
Fig. 6 is a cross-sectional view taken along line C-C of fig. 5.
Fig. 7 is an enlarged view of fig. 6 at C.
Fig. 8 is a top view of the present invention.
Fig. 9 is a cross-sectional view taken along line D-D of fig. 8.
Fig. 10 is a sectional view taken along line E-E of fig. 8.
Fig. 11 is a schematic front view of the present invention.
Fig. 12 is a sectional view of F-F in fig. 11.
Fig. 13 is a sectional view taken along line G-G in fig. 12.
Fig. 14 is an enlarged view at B in fig. 13.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 14, a fire-fighting lance fixing frame comprises a frame body 1, a first fixing device 2 for fixing a lance, a driving device 3 for driving the first fixing device to swing back and forth, a first adjusting device 4 for adjusting the spraying height of the lance, a second adjusting device 5 arranged on the frame body for bending a water hose, and a plurality of second fixing devices 6 arranged on the second adjusting device, wherein the driving device 3 comprises a base 31, a rotating seat 32 with one end rotatably arranged on the base, an arc-shaped rack 33 fixedly arranged at one end of the rotating seat, a first gear 34 rotatably arranged on the base and meshed with the arc-shaped rack, a second gear 35 fixedly connected with the first gear, a T-shaped block 36 fixedly arranged on the base, a first rack 37 movably arranged on the T-shaped block and meshed with the second gear, a third gear 38 and a fourth gear 39 rotatably arranged on the base, a first gear 32 and a second gear 35 arranged on the second adjusting device, A first intermittent gear 310 fixedly arranged on the third gear, a second intermittent gear 311 fixedly arranged on the fourth gear, a fifth gear 312 engaged with the third gear and the fourth gear respectively, and a motor 313 for driving the fifth gear to rotate; a motor drives a fifth gear to rotate, the fifth gear is meshed with a third gear and a fourth gear respectively so as to rotate the third gear and the fourth gear, the first intermittent gear and the second intermittent gear are arranged on the third gear and the fourth gear so as to enable the first intermittent gear and the second intermittent gear to rotate in the same direction, the first intermittent gear is meshed with the first rack during rotation so as to enable the first rack to move, the first intermittent gear is meshed with the first rack during rotation after being separated from the first rack so as to enable the first rack to move in the reverse direction, the second gear is meshed with the first rack so as to enable the second gear to rotate in the forward and reverse directions, the second gear is fixedly connected with the first gear so as to enable the first gear to rotate in the forward and reverse directions, the first gear is meshed with the arc-shaped rack, and the first gear is rotatably arranged on the base so as to enable the arc-shaped rack to rotate in the forward and reverse directions, the water gun is arranged on the rotating seat, the arc-shaped rack is fixedly arranged on the rotating seat, and one end of the rotating seat is rotatably arranged on the base, so that the water gun can swing left and right, the spraying range of the water gun is improved, the fire species can be quickly extinguished, and water resources are saved; the spraying height of the water gun can be adjusted through the first adjusting device, the water gun can be used in a fixed height mode, the water gun can also reciprocate in the spraying process, the spraying range is greatly improved again, and the integral using performance is improved; fix the squirt that can be quick through first fixing device, reaction force through the water injection makes fixedly more firm in the use, it is convenient quick and be convenient for fix, fix the hosepipe quick on second adjusting device through second fixing device, water gravity through hosepipe and hosepipe move fixes, can be quick after hosepipe normal water discharges take off, performance has been improved greatly, wholly can realize quick installation fixed with take off, fix on the mount through fixing squirt and hosepipe and can make the overall stability, make more hosepipes fix on the mount through second adjusting device, make the focus more firm, avoid the mount to wholly empty.
The first fixing device 2 comprises an arc-shaped groove 21 arranged on the rotating seat, a first baffle 22 and a second baffle 23 positioned on the rotating seat and fixedly arranged on two sides of the arc-shaped groove, and two groups of clamping pieces 24 respectively and symmetrically arranged on the first baffle and the second baffle, wherein the clamping pieces 24 comprise a through groove 241 arranged on the first baffle, a first cylinder 242 arranged in the through groove, a first fixed block 243 fixedly arranged on the first baffle, a first guide rod 244 and a second guide rod 245 which are horizontally and fixedly arranged on the first cylinder and simultaneously penetrate through the first fixed block, a first spring 246 and a second spring 247 sleeved outside the first guide rod and the second guide rod, a jack 248 arranged on the first cylinder, a first hollow cavity 249 fixedly arranged on the first baffle, a first inserting rod 250 movably arranged on the first hollow cavity along the same axis as the jack, a second inserting rod 251 positioned below the first inserting rod and movably arranged on the first hollow cavity, Two third springs 252 disposed in the first hollow cavity for driving the first and second plunger to return to their original positions; the water gun is placed in the arc-shaped groove, the first cylinder is pushed to move towards the through groove, the first cylinder is reset through the first spring and the second spring, the first cylinder moves along the directions of the first guide rod and the second guide rod through the arrangement of the first guide rod and the second guide rod, the water gun can move backwards in the water spraying process of the water gun, the second insertion rod retracts towards the inside of the first hollow cavity, the first insertion rod extends out through the closed arrangement of the first hollow cavity, so that the first insertion rod is inserted into the insertion hole in the first cylinder, the first cylinder is fixed, namely the first cylinder cannot move, and the water gun is fixed; it is spacing to the squirt through first baffle and second baffle, set up through two sets of fastener and make fixed more firm, dismantle the in-process through removing the squirt, and the third spring makes first inserted bar and second inserted bar playback, makes first inserted bar move out from the jack to make first cylinder remove once more, thereby the squirt can take off, installation and fixed that can be quick through this kind of mode.
The first adjusting device 4 comprises a first shaft 41 rotatably arranged on one end of the base, a second shaft 42 coaxially arranged on the base with the first shaft, a third shaft 43 arranged on the machine body and arranged on the other end of the base, a fourth shaft 44 coaxially arranged on the machine body and arranged on the base with the third shaft, a first rotating rod 45 respectively rotatably arranged on the first shaft and the third shaft, a second rotating rod 46 respectively rotatably arranged on the second shaft and the fourth shaft, and a first sliding rod 47 fixedly arranged on the first rotating rod, a second sliding rod 48 fixedly arranged on the second rotating rod, a first sleeve ring 49 sleeved on the first sliding rod, a second sleeve ring 410 sleeved on the second sliding rod, a first rotating shaft 411 rotatably arranged on the first sleeve ring, a second rotating shaft 412 rotatably arranged on the second sleeve ring, a first electronic telescopic rod 413 used for driving the first rotating shaft to move up and down, and a second electronic telescopic rod 414 used for driving the second rotating shaft to move up and down; through the flexible first pivot of first electron telescopic link and the flexible pipe drive of second electron and second pivot reciprocate, make first bull stick and second bull stick rotate with third axle and fourth axle center, make first lantern ring and second lantern ring be located first slide bar and second slide bar and move, thereby the messenger carries out angle modulation to drive arrangement is whole, finally to the angle modulation of squirt, through the third axle, the fourth axle, the secondary shaft, the first axle and first bull stick and second bull stick play the supporting role and realize the upset to drive arrangement is whole, it is laborsaving to have realized through first bull stick and second bull stick setting.
The second adjusting device 5 comprises a first ten-shaped groove 51 and a twentieth-shaped groove 52 which are arranged on the machine body, a first slide 53, a second slide 54 and a third slide 55 which are arranged on the first ten-shaped groove and the twentieth-shaped groove at the same time, a first supporting plate 56 with one end rotatably arranged on the first slide, a third rotating shaft 57 arranged at the other end of the first supporting plate, a second supporting plate 58 with one end rotatably arranged on the second slide and the other end rotatably arranged on the third rotating shaft, a third electronic telescopic rod 59 for driving the third rotating shaft to move up and down, a plurality of first rollers 510 which are equidistantly arranged and rotatably arranged on the third rotating shaft, a third supporting plate 511 with one end rotatably arranged on the third slide, a fourth rotating shaft 512 which is rotatably arranged at the other end of the third supporting plate, a plurality of second rollers 513 which are equidistantly arranged and rotatably arranged on the fourth rotating shaft, and a fourth electronic telescopic rod 514, A plurality of third rollers 515 rotatably arranged on the first sliding seat, the second sliding seat and the third sliding seat respectively, wherein the third rollers are arranged in an equidistant and crossed manner and are positioned in the first ten-shaped groove and the twentieth-shaped groove to roll; reciprocate through third electron telescopic link drive third pivot, thereby adjust the angle of first backup pad and second backup pad, adjust the angle of third backup pad through fourth electron telescopic link, make the hosepipe form wavy the fixing in first backup pad, on second backup pad and the third backup pad, make more hosepipes be located the mount, improve the frictional force of hosepipe simultaneously, avoid hosepipe from the mount landing, make the hosepipe gravity of third electron telescopic link both sides keep unanimous basically, the focus is toppled over to one side and is caused whole when avoiding hosepipe to put on the mount and topple over, make better fixing on the mount of hosepipe, to hosepipe drainage in-process through fourth electron telescopic link drive fourth pivot decline, make the third backup pad overturn downwards, thereby make the discharge hosepipe that water in the hosepipe can be quick, avoid first backup pad and second backup pad and third backup pad switching department to lead to the fact to the mill the hosepipe through the setting up of a plurality of second gyro wheels and a plurality of The damage is reduced, the rolling effect is improved, the water belt is easier to bend, the first sliding seat 53, the second sliding seat 54 and the third sliding seat 55 can move along the first ten-shaped groove 51 and the twentieth-shaped groove 52 more stably by the arrangement of the third rollers, the movement or the static process is more stable, and the overall stability of the fixing frame is greatly improved.
The second fixing device 6 comprises a first arc-shaped clamping plate 61 with one end rotatably arranged on the first supporting plate, a second arc-shaped clamping plate 62 symmetrically arranged on the first supporting plate in a rotating manner with the first arc-shaped clamping plate, an arc-shaped supporting plate 63 arranged between the first arc-shaped clamping plate and the second arc-shaped clamping plate, a second fixing block 64 fixedly arranged between the arc-shaped supporting plates, a second rack 65 and a third rack 66 fixedly arranged at two ends of the second fixing block, a sixth gear 67 and a seventh gear 68 rotatably arranged on the first supporting plate and respectively meshed with the second rack and the third rack, a fourth rack 69 and a fifth rack 610 respectively meshed with the sixth gear and the seventh gear, a first connecting rod 611 with one end rotatably arranged on the first arc-shaped clamping plate and the other end rotatably arranged on the fourth rack, a second connecting rod 612 with one end rotatably arranged on the second arc-shaped clamping plate and the other end rotatably arranged on the fifth rack, a second connecting rod 611, A third fixing block 613 fixedly arranged on the first support plate, a plurality of third guide rods 614 fixedly arranged on the fourth rack and the fifth rack and penetrating through the third fixing block, a plurality of fourth guide rods 615 fixedly arranged on the second fixing block and penetrating through the third fixing block, and a fourth spring 616 sleeved on the fourth guide rods; the water hose is placed on the arc-shaped supporting plate, the arc-shaped supporting plate moves downwards after the water hose is filled with water, the second fixing block moves downwards, so that the second rack and the third rack move downwards, the sixth gear and the seventh gear rotate, the fourth rack and the fifth rack move upwards, the first arc-shaped clamping plate and the second arc-shaped clamping plate are connected with the fourth rack and the fifth rack through the first connecting rod and the second connecting rod, so that the first arc-shaped clamping plate and the second arc-shaped clamping plate are fastened to fix the water hose, the second fixing block and the arc-shaped supporting plate return through the fourth spring after the water in the water hose is discharged, the first arc-shaped clamping plate and the second arc-shaped clamping plate turn outwards, the water hose can be taken down, the fourth rack and the fifth rack can be guided through the plurality of third guide rods, and the second fixing block is guided through the plurality of fourth guide rods, the water belt fixing process is more stable.
The motor is commercially available.
Claims (5)
1. The utility model provides a fire-fighting lance mount which characterized in that: the water gun comprises a frame body (1), a first fixing device (2) for fixing a water gun, a driving device (3) for driving the first fixing device to swing in a reciprocating mode, a first adjusting device (4) for adjusting the spraying height of the water gun, a second adjusting device (5) arranged on the machine body and used for bending a water hose, and a plurality of second fixing devices (6) arranged on the second adjusting device, wherein the driving device (3) comprises a base (31), a rotating seat (32) with one end rotating and arranged on the base, an arc-shaped rack (33) fixedly arranged at one end of the rotating seat, a first gear (34) rotatably arranged on the base and meshed with the arc-shaped rack, a second gear (35) fixedly connected with the first gear, a T-shaped block (36) fixedly arranged on the base, a first rack (37) movably arranged on the T-shaped block and meshed with the second gear, a third gear (38) and a fourth gear (39) rotatably arranged on the base, The gear transmission mechanism comprises a first intermittent gear (310) fixedly arranged on a third gear, a second intermittent gear (311) fixedly arranged on a fourth gear, a fifth gear (312) meshed with the third gear and the fourth gear respectively, and a motor (313) used for driving the fifth gear to rotate.
2. A fire-fighting lance mount as claimed in claim 1, wherein: the first fixing device (2) comprises an arc-shaped groove (21) arranged on a rotating seat, a first baffle plate (22) and a second baffle plate (23) which are positioned on two sides of the arc-shaped groove and fixedly arranged on the rotating seat, and two groups of clamping pieces (24) which are respectively and symmetrically arranged on the first baffle plate and the second baffle plate, wherein the clamping pieces (24) comprise a through groove (241) arranged on the first baffle plate, a first cylinder (242) arranged in the through groove, a first fixing block (243) fixedly arranged on the first baffle plate, a first guide rod (244) and a second guide rod (245) which are horizontally and fixedly arranged on the first cylinder and simultaneously penetrate through the first fixing block, a first spring (246) and a second spring (247) sleeved outside the first guide rod and the second guide rod, a jack (248) arranged on the first cylinder, a first hollow cavity (249) fixedly arranged on the first baffle plate, a first inserting rod (250) movably arranged on the first hollow cavity along the same axis with the jack, The second inserted bar (251) is movably arranged on the first hollow cavity body and is positioned below the first inserted bar, and the two third springs (252) are arranged in the first hollow cavity body and are used for driving the first inserted bar and the second inserted bar to return to the original positions.
3. A fire-fighting lance mount as claimed in claim 1, wherein: first adjusting device (4) is including rotating first axle (41) of locating one of base one end, second axle (42) on the base are located to the coaxial with first axle, the pivot is located on the organism and is located third axle (43) on the base other end, locate organism and locate fourth axle (44) on the base with third axle coaxial rotation, rotate respectively and locate first axle and third epaxial first bull stick (45), rotate respectively and locate second axle and fourth epaxial second bull stick (46), fixed first slide bar (47) of locating on first bull stick, fixed second slide bar (48) of locating on the second bull stick, the first lantern ring (49) of cover on first slide bar, the second lantern ring (410) of cover on the second slide bar, rotate first pivot (411) of locating on the first lantern ring, rotate second pivot (412) of locating on the second lantern ring, a first electron telescopic link (413) that is used for driving first pivot and reciprocates, And the second electronic telescopic rod (414) is used for driving the second rotating shaft to move up and down.
4. A fire-fighting lance mount as claimed in claim 1, wherein: the second adjusting device (5) comprises a first ten-shaped groove (51) and a second twenty-shaped groove (52) which are arranged on the machine body, a first sliding seat (53), a second sliding seat (54) and a third sliding seat (55) which are arranged on the first ten-shaped groove and the second twentieth groove simultaneously, a first supporting plate (56) which is arranged on the first sliding seat in a rotating mode at one end, a third rotating shaft (57) which is arranged at the other end of the first supporting plate, a second supporting plate (58) which is arranged on the second sliding seat in a rotating mode at one end and arranged on the third rotating shaft in a rotating mode at the other end, a third electronic telescopic rod (59) which is used for driving the third rotating shaft to move up and down, a plurality of first rollers (510) which are arranged on the third rotating shaft in an equidistance distribution rotating mode, a third supporting plate (511) which is arranged on the third sliding seat in a rotating mode at one end, a fourth electron telescopic link (514) that is used for driving the fourth pivot to reciprocate, rotate respectively and locate a plurality of third gyro wheels (515) on first slide and second slide and third slide, third gyro wheel equidistance cross arrangement just is located first ten type grooves and twentieth type inslot and rolls.
5. A fire-fighting lance mount as claimed in claim 1, wherein: the second fixing device (6) comprises a first arc-shaped clamping plate (61) with one end rotating and arranged on the first supporting plate, a second arc-shaped clamping plate (62) rotating and arranged on the first supporting plate symmetrically with the first arc-shaped clamping plate, an arc-shaped supporting plate (63) arranged between the first arc-shaped clamping plate and the second arc-shaped clamping plate, a second fixing block (64) fixedly arranged between the arc-shaped supporting plates, a second rack (65) and a third rack (66) fixedly arranged at two ends of the second fixing block, a sixth gear (67) and a seventh gear (68) rotatably arranged on the first supporting plate and respectively meshed with the second rack and the third rack, a fourth rack (69) and a fifth rack (610) respectively meshed with the sixth gear and the seventh gear, a first connecting rod (611) with one end rotating and arranged at the other end of the first arc-shaped clamping plate, a second connecting rod (612) with one end rotating and arranged at the other end of the second arc-shaped clamping plate, The support device comprises a third fixing block (613) fixedly arranged on the first support plate, a plurality of third guide rods (614) fixedly arranged on the fourth rack and the fifth rack and penetrating through the third fixing block, a plurality of fourth guide rods (615) fixedly arranged on the second fixing block and penetrating through the third fixing block, and a fourth spring (616) sleeved on the fourth guide rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010108981.7A CN111167057B (en) | 2020-02-21 | 2020-02-21 | Fire-fighting lance mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010108981.7A CN111167057B (en) | 2020-02-21 | 2020-02-21 | Fire-fighting lance mount |
Publications (2)
| Publication Number | Publication Date |
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| CN111167057A true CN111167057A (en) | 2020-05-19 |
| CN111167057B CN111167057B (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010108981.7A Expired - Fee Related CN111167057B (en) | 2020-02-21 | 2020-02-21 | Fire-fighting lance mount |
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| Country | Link |
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| CN (1) | CN111167057B (en) |
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| CN209317946U (en) * | 2018-08-24 | 2019-08-30 | 东莞市适意洁具有限公司 | A kind of shower of Novel swing water outlet |
| CN110433432A (en) * | 2019-08-30 | 2019-11-12 | 中国三冶集团有限公司 | The fire plant in construction building site |
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2020
- 2020-02-21 CN CN202010108981.7A patent/CN111167057B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1238753A (en) * | 1968-10-21 | 1971-07-07 | ||
| JPH078846A (en) * | 1993-06-28 | 1995-01-13 | Kyoritsu Kinzoku Kogyo Kk | Multipurpose automatic spraying device for orchard and the like |
| US20090000795A1 (en) * | 2007-06-29 | 2009-01-01 | Elkhart Brass Manufacturing Company, Inc. | Fire-fighting monitor |
| RU2470687C1 (en) * | 2011-07-26 | 2012-12-27 | Андрей Вячеславович Бугаев | Mechanism of hydraulic monitor jet deflection |
| CN104436492A (en) * | 2014-11-27 | 2015-03-25 | 广西大学 | Semi-automatic fire-fighting lance carrying rack with two degrees of freedom |
| CN106594208A (en) * | 2016-11-28 | 2017-04-26 | 桐城市湃腾机械设计有限公司 | Clamping mechanism based on gear-rack transmission |
| CN107336254A (en) * | 2017-07-10 | 2017-11-10 | 合肥雄川机械销售有限公司 | A kind of clamping device of walking agricultural machine |
| CN107745385A (en) * | 2017-09-26 | 2018-03-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of jet pipe reciprocating apparatus on freight compartment cleaning robot |
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| CN208448480U (en) * | 2018-06-08 | 2019-02-01 | 钟颖凯 | A kind of multifunctional fire-fighting trailer |
| CN209317946U (en) * | 2018-08-24 | 2019-08-30 | 东莞市适意洁具有限公司 | A kind of shower of Novel swing water outlet |
| CN110433432A (en) * | 2019-08-30 | 2019-11-12 | 中国三冶集团有限公司 | The fire plant in construction building site |
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| Publication number | Publication date |
|---|---|
| CN111167057B (en) | 2021-06-01 |
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