CN111821633B - Fire control unit with quick raising and lowering functions - Google Patents
Fire control unit with quick raising and lowering functions Download PDFInfo
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- CN111821633B CN111821633B CN202010746303.3A CN202010746303A CN111821633B CN 111821633 B CN111821633 B CN 111821633B CN 202010746303 A CN202010746303 A CN 202010746303A CN 111821633 B CN111821633 B CN 111821633B
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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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
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention provides a fire fighting device with a rapid lifting function, which comprises a bottom plate, wherein an installation plate is arranged at one end of the top of the bottom plate, telescopic fences are symmetrically arranged on two sides of the top of the installation plate, connecting shafts are commonly arranged at the bottoms of the telescopic fences close to one side, a top plate is commonly arranged at the top of the telescopic fences, sliding grooves are symmetrically formed in two sides of one end of the top of the installation plate, and sliding blocks are arranged inside the sliding grooves. According to the invention, through the matching use of the top plate, the spray head assembly, the fixing assembly and the mounting groove A, the turntable rotates by taking the rotating rod as an axis, a fire fighter can easily adjust the direction of the outlet of the spray gun head, and due to the support of the top plate, the fire fighter does not need to hold the spray gun head, so that the physical consumption of the fire fighter is greatly reduced, and the two groups of spray gun heads can be controlled by the fire fighter through two hands, so that the fire fighting capability of the fire fighter is improved.
Description
Technical Field
The invention relates to the technical field of fire fighting devices, in particular to a fire fighting device with a quick lifting function.
Background
The house is a basic place for human survival and life and also an important target for reflecting human development and life quality, and in the daily life process of people, fire disasters often happen accidentally, at the moment, fire fighters are needed to put out the fire disasters in time, the life safety of people is ensured, and property loss is reduced, and the fire fighting device is an important tool for putting out the fire in the hands of the fire fighters.
When a fire fighter uses a water gun to spray clear water to a fire area for fire extinguishment, the water gun can generate large recoil when spraying water, so that the fire fighter can firmly hold the water gun by using large strength, the physical power of the fire fighter is consumed, the fire fighter can only control one group of water guns to extinguish fire, and the actual fire extinguishing capacity of the fire fighter is reduced; if the water gun is placed on the stand for use, although the difficulty of using the water gun by fire fighters can be reduced, most of the supports for the water gun are in a fixed form, which is not beneficial to transportation or storage of the water gun fire fighting device, and most of the existing water gun fire fighting devices only have the function of fixing the water gun and cannot be used as a lifting ladder, so that the functionality of the fire fighting device is reduced; simultaneously current squirt fire control unit is when using, often needs manually to open the auxiliary stand and fix subaerial to guarantee that the support that squirt fire control unit used is more firm, avoid being pushed away by the huge recoil of squirt, very inconvenient, greatly reduced this fire control unit's steadiness, be unfavorable for the device's use widely.
Disclosure of Invention
The present invention is directed to a fire fighting device with a rapid elevating function, so as to solve the problems related to the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a fire fighting device with a rapid lifting function comprises a bottom plate, wherein a mounting plate is arranged at one end of the top of the bottom plate, telescopic fences are symmetrically arranged on two sides of the top of the mounting plate, a connecting shaft is jointly arranged at the bottom of one side, close to each other, of the telescopic fences, a top plate is jointly arranged at the top of the telescopic fences, sliding grooves are symmetrically formed in two sides of one end of the top of the mounting plate, sliding blocks are arranged inside the sliding grooves, the top parts of the sliding blocks are hinged with the bottom of the telescopic fences, auxiliary supporting components are symmetrically arranged on two sides of the top of the bottom plate, far away from one end of the mounting plate, mounting grooves A are symmetrically formed in two sides of the top plate, a nozzle component is arranged on the inner side of the mounting grooves A, fixing components, the intermediate position department that the mounting panel top is close to auxiliary stay subassembly one end articulates there is the pneumatic cylinder, and the output of pneumatic cylinder is articulated with the outside of articulated piece, the bilateral symmetry of articulated piece bottom is provided with the connecting rod, the one end that the bottom plate bottom is close to the mounting panel is provided with firm supporting component.
Preferably, the stable supporting component comprises a sliding chute A, a movable rod, a mounting groove B, a sliding block B, a sliding chute B, a butting plate, a limiting groove A, a sliding block A and a limiting rod A, the mounting grooves B are symmetrically arranged on two sides of the top of the bottom plate close to one end of the mounting plate, sliding grooves A are symmetrically arranged on the two inner sides of the mounting groove B, sliding blocks A are arranged inside the sliding grooves A, the side of the sliding blocks A close to each other is provided with a limiting rod A together, the bottoms of the two ends of the connecting rod are symmetrically hinged with movable rods, the top of the outer side of the movable rod is provided with a limit groove A which is matched with the limit rod A, the bottom ends of the movable rods are hinged with a resisting plate together, the sliding grooves B are symmetrically formed in two sides, far away from one end of the mounting plate, of the top of the abutting plate, sliding blocks B are arranged inside the sliding grooves B, and the tops of the sliding blocks B are hinged to the bottom end of the movable rod at the same end.
Preferably, the shower nozzle subassembly includes spray gun head, carousel, pivot, rotor plate, bearing and dwang, the intermediate position department symmetry of the inside both sides of mounting groove A is provided with the pivot, and the one end that the pivot is close to each other is provided with the rotor plate jointly, the central point at rotor plate top puts the department and is provided with the bearing, the inboard of bearing is provided with the dwang, and the top of dwang is provided with the carousel, the top of carousel is provided with the spray gun head.
Preferably, the auxiliary supporting assembly comprises an auxiliary rod, a supporting rod, a limiting groove B, a limiting rod B and a fixing groove, wherein the supporting rod is hinged to two sides of the top of the bottom plate in a symmetrical mode, the bottom of the inner side of the supporting rod is hinged to the auxiliary rod, the limiting groove B is formed in the top of the outer side of the supporting rod, the limiting rod B is arranged in the top of the top plate in a symmetrical mode and is matched with the limiting groove B, and the fixing groove which is matched with the auxiliary rod is formed in the bottom plate in a symmetrical mode.
Preferably, fixed subassembly includes limiting plate, slider C, spring and spout C, spout C has been seted up to the intermediate position department symmetry of roof top both sides, and spout C's inside is provided with slider C, the inside one side of keeping away from the shower nozzle subassembly of spout C is provided with the spring, the spring is close to slider C's one end and slider C fixed connection, slider C's top is provided with the limiting plate.
Preferably, the edge position of carousel bottom evenly is provided with the gyro wheel, the edge position department at rotor plate top sets up the ring channel of mutually supporting with the gyro wheel.
Preferably, the four corners of the bottom plate are provided with universal wheels, and the universal wheels are provided with braking devices.
Preferably, a pedal is arranged at one end, far away from the mounting plate, of the top of the bottom plate, and anti-skid grains are arranged at the top of the pedal.
Preferably, the bottom of the abutting plate is uniformly provided with rubber strips, and the rubber strips and the bottom of the abutting plate form an included angle of 60 degrees.
Preferably, the rotation angle of the rotation plate ranges from 0 ° to 180 °.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the matching use of the top plate, the spray head assembly, the fixing assembly and the mounting groove A, the water supply pipe joint and the spray gun heads can be communicated, water spray fire extinguishing is carried out through the two groups of spray gun heads, and the spray gun heads can be manually rotated, so that the turntable rotates by taking the rotating rod as an axis, a fire fighter can easily adjust the direction of the outlet of the spray gun heads, and due to the support of the top plate, the fire fighter does not need to hold the spray gun heads, so that the physical consumption of the fire fighter is greatly reduced, and the two groups of spray gun heads are arranged at the top of the top plate, so that the.
2. The invention uses the top plate, the telescopic fence, the connecting rod, the mounting plate, the pneumatic cylinder, the bottom plate, the spray head component, the hinge block, the connecting shaft, the fixing component, the sliding block, the sliding groove and the mounting groove A in a matching way, when fire is needed to be extinguished, the telescopic fence is lifted, so that the top plate is lifted, the water spraying gun head is convenient to spray water to extinguish fire, when transporting the fire fighting device, the limiting plate is moved to the two sides of the device to remove the limitation to the rotating plate, then the rotating plate is rotated to enable the water spraying gun head to rotate to the lower part of the top plate, then the telescopic fence is lowered to the lowest part, thereby greatly reducing the occupied space of the whole fire fighting device, facilitating the transportation of the device, and when the water spraying gun head is not used, only need rotate the below of roof with the spray gun rifle head, alright in order to use roof and telescopic fence's cooperation as the companion ladder, improved this fire control unit's functionality greatly.
3. According to the invention, through the matched use of the top plate, the connecting rod, the pneumatic cylinder, the stable supporting component, the bottom plate, the pedal plate, the auxiliary supporting component, the hinge block, the connecting shaft and the fixing component, when the pneumatic cylinder is extended, two groups of quick telescopic fences are forced to rise, the supporting rod is supported through the auxiliary rod, and meanwhile, four groups of movable rods are mutually closed, so that the supporting plate is forced to gradually move downwards until the bottom of the supporting plate is supported against the ground, and then a firefighter stands on the pedal plate, so that the stability of the whole fire fighting device is greatly improved, the phenomenon that the device is toppled due to huge recoil generated by water spraying of a water spraying gun head is avoided, the supporting rod is not required to be manually opened to support the top plate, the use of the device by the firefight.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a side cross-sectional view of the present invention;
FIG. 5 is a folded view of the present invention;
FIG. 6 is a cross-sectional view of the showerhead assembly of the present invention;
FIG. 7 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
fig. 8 is an enlarged view of fig. 4 at B.
Wherein the figures include the following reference numerals:
1. a top plate; 2. a telescopic fence; 3. a connecting rod; 4. mounting a plate; 5. a pneumatic cylinder; 6. a stable support assembly; 601. a chute A; 602. a movable rod; 603. mounting grooves B; 604. a slide block B; 605. a chute B; 606. a resisting plate; 607. a limiting groove A; 608. a slide block A; 609. a limiting rod A; 7. a base plate; 8. a pedal; 9. an auxiliary support assembly; 901. an auxiliary lever; 902. a support bar; 903. a limiting groove B; 904. a limiting rod B; 905. fixing grooves; 10. a showerhead assembly; 101. a water spray gun head; 102. a turntable; 103. a rotating shaft; 104. a rotating plate; 105. a roller; 106. a bearing; 107. rotating the rod; 11. a hinged block; 12. a connecting shaft; 13. a fixing assembly; 131. a limiting plate; 132. a slider C; 133. a spring; 134. a chute C; 14. a slider; 15. a sliding groove; 16. and (4) installing the groove A.
Detailed Description
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.
Referring to fig. 1-8, the present invention provides a technical solution: a fire fighting device with a rapid lifting function comprises a bottom plate 7, wherein a mounting plate 4 is arranged at one end of the top of the bottom plate 7, telescopic fences 2 are symmetrically arranged at two sides of the top of the mounting plate 4, a connecting shaft 12 is commonly arranged at the bottom of one side, close to each other, of each telescopic fence 2, universal wheels are all arranged at four corners of the bottom plate 7, braking devices are all arranged on the universal wheels, a top plate 1 is commonly arranged at the top of each telescopic fence 2, sliding grooves 15 are symmetrically arranged at two sides of one end of the top of the mounting plate 4, sliding blocks 14 are arranged inside the sliding grooves 15, the tops of the sliding blocks 14 are hinged with the bottoms of the telescopic fences 2, a pedal 8 is arranged at one end, far away from the mounting plate 4, of the top of the bottom plate 7, a pedal 8 is arranged at the top of the pedal 8, an operator can, auxiliary stay subassembly 9 includes auxiliary rod 901, bracing piece 902, spacing groove B903, spacing rod B904 and fixed slot 905, the one end symmetry that mounting panel 4 was kept away from to 7 top both sides of bottom plate articulates there is bracing piece 902, and the inboard bottom of bracing piece 902 articulates there is auxiliary rod 901, spacing groove B903 has been seted up at the top in the bracing piece 902 outside, the bilateral symmetry of roof 1 is provided with the spacing rod B904 of mutually supporting with spacing groove B903, the bilateral symmetry that mounting panel 4 one end was kept away from at 7 tops of bottom plate is seted up the fixed slot 905 of mutually supporting with auxiliary rod 901, help improving the stability after two sets of flexible rail 2 and the roof 1 risees.
The two sides of the top plate 1 near one end of the auxiliary supporting component 9 are symmetrically provided with mounting grooves A16, and the inner side of the mounting groove A16 is provided with a spray head assembly 10, the spray head assembly 10 comprises a spray gun head 101, a turntable 102, a rotating shaft 103, a rotating plate 104, a bearing 106 and a rotating rod 107, the rotating shaft 103 is symmetrically arranged at the middle position of two sides inside the mounting groove A16, and the mutually close ends of the rotating shafts 103 are provided with a rotating plate 104 together, the center position of the top of the rotating plate 104 is provided with a bearing 106, the rotating angle range of the rotating plate 104 is 0-180 degrees, the inner side of the bearing 106 is provided with a rotating rod 107, and the top of the rotating rod 107 is provided with a rotating disc 102, the edge position of the bottom of the rotating disc 102 is uniformly provided with rollers 105, the edge position of the top of the rotating plate 104 is provided with an annular groove matched with the rollers 105, and the top of the rotating disc 102 is provided with a spray gun head 101, so that the spray gun head 101 can be conveniently rotated at a downward angle or turned over.
The middle positions of the two sides of the top plate 1 are symmetrically provided with fixing components 13, each fixing component 13 comprises a limit plate 131, a slide block C132, a spring 133 and a chute C134, the middle positions of the two sides of the top plate 1 are symmetrically provided with chutes C134, a sliding block C132 is arranged in the chute C134, a spring 133 is arranged on one side of the chute C134 far away from the spray head component 10, one end of the spring 133 close to the sliding block C132 is fixedly connected with the sliding block C132, a limiting plate 131 is arranged at the top of the sliding block C132, so that the rotating plate 104 is limited, the rotating plate 104 is prevented from automatically overturning, the stability of the water spray gun head 101 in the use process is improved, a hinge block 11 is arranged at the middle position of the connecting shaft 12, a pneumatic cylinder 5 is hinged at the middle position of the top of the mounting plate 4 close to one end of the auxiliary supporting, and the output end of the pneumatic cylinder 5 is hinged with the outer side of the hinged block 11, and the two sides of the bottom of the hinged block 11 are symmetrically provided with connecting rods 3.
The bottom of the bottom plate 7 close to one end of the mounting plate 4 is provided with a stable supporting component 6, the stable supporting component 6 comprises a chute A601, a movable rod 602, a mounting groove B603, a slide block B604, a chute B605, a resisting plate 606, a limiting groove A607, a slide block A608 and a limiting rod A609, the mounting groove B603 is symmetrically arranged on two sides of the top of the bottom plate 7 close to one end of the mounting plate 4, the chute A601 is symmetrically arranged on two inner sides of the mounting groove B603, the slide block A608 is arranged inside the chute A601, the limiting rod A609 is jointly arranged on one side of the slide block A608 close to each other, the movable rods 602 are symmetrically hinged on the bottoms of two ends of the connecting rod 3, the limiting groove A607 mutually matched with the limiting rod A609 is arranged on the top of the outer side of the movable rods 602, the resisting plate 606 is jointly hinged on the bottom of the movable rods 602, rubber strips are uniformly arranged on the bottom of the resisting plate 606, an included angle, the inside of spout B605 is provided with slider B604, and the top of slider B604 is articulated with the bottom of same end movable rod 602, helps improving the steadiness of whole device in the use.
The working principle is as follows: before use, the device is powered on, before use, the whole device is moved to a specified position through universal wheels and braked, the pneumatic cylinder 5 is controlled to extend, two groups of telescopic fences 2 are forced to rise, so that the top plate 1 rises, in the process, the sliding blocks 14 slide in the sliding grooves 15, the limiting rods B904 slide in the limiting grooves B903, the auxiliary rods 901 are unfolded, the auxiliary rods 901 are clamped in the fixing grooves 905 to perform auxiliary fixing on the positions of the supporting rods 902, when the telescopic fences 2 rise, the connecting rods 3 gradually rise, so that the included angle between the two groups of movable rods 602 is gradually reduced, due to the matching of the limiting grooves A607 and the limiting rods A609, the resisting plates are gradually lowered until the resisting plates 606 completely resist, then the limiting plates 131 are moved to release the limitation on the rotating plates 104 on the ground, the rotating disc 102 faces the upper side of the top plate 1, the limiting plates 131 are loosened, and the limiting plates 131 are forced to limit the rotating plates 104 again through the elastic restoring force of the springs 133 The rotating plate 104 is prevented from rotating by taking the rotating shaft 103 as an axis, the water supply pipe joint is communicated with the water spray gun head 101, a fireman stands on the pedal plate 8 firstly, and manually rotates the water spray gun head 101, so that the rotating disc 102 rotates by taking the rotating rod 107 as the axis, and the fireman can easily adjust the direction of the outlet of the water spray gun head 101 and spray water to a corresponding fire area; when this fire control unit is used as the companion ladder when needs, only need manually promote limiting plate 131 to both sides, use dwang 107 as the axle center rotation with rotor plate 104 for spray gun head 101 rotates the below of roof 1, then loosen limiting plate 131 and fix rotor plate 104 spacing again, then the user only need stand at the top of roof 1, control pneumatic cylinder 5 extension, thereby rise flexible rail 2 and roof 1 gradually, make this fire control unit can act as the companion ladder and use.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a fire control unit with quick raising and lowering functions, includes bottom plate (7), its characterized in that: the utility model discloses a telescopic fence, including bottom plate (7), roof, mounting panel (2), connecting axle (12), roof (1), sliding tray (15), sliding tray (14), mounting groove (9), mounting groove A (16), and the inboard of mounting groove A (16) are provided with shower nozzle subassembly (10), the both sides symmetry at mounting panel (4) top is provided with flexible rail (2), the bottom that flexible rail (2) are close to one side each other is provided with connecting axle (12) jointly, the top of flexible rail (2) is provided with roof (1) jointly, the both sides symmetry of mounting panel (4) one end is kept away from at bottom plate (7) top has seted up sliding tray (15), the inside of sliding tray (15) is provided with sliding block (14), and the top of sliding block (14) is articulated with the bottom of flexible rail (2), the both sides symmetry of mounting panel (4) one end, the middle positions of two sides of the top plate (1) are symmetrically provided with fixing assemblies (13), the middle position of the connecting shaft (12) is provided with a hinge block (11), the middle position of the top of the mounting plate (4) close to one end of the auxiliary support assembly (9) is hinged with a pneumatic cylinder (5), the output end of the pneumatic cylinder (5) is hinged with the outer side of the hinge block (11), two sides of the bottom of the hinge block (11) are symmetrically provided with connecting rods (3), and one end of the bottom plate (7) close to the mounting plate (4) is provided with a stable support assembly (6); the spray head assembly (10) comprises a water spray gun head (101), a rotary table (102), a rotating shaft (103), a rotating plate (104), a bearing (106) and a rotating rod (107), the rotating shaft (103) is symmetrically arranged at the middle positions of two sides in the installation groove A (16), the rotating plate (104) is arranged at one end, close to each other, of the rotating shaft (103), the bearing (106) is arranged at the center position of the top of the rotating plate (104), the rotating rod (107) is arranged on the inner side of the bearing (106), the rotary table (102) is arranged at the top end of the rotating rod (107), and the water spray gun head (101) is arranged at the top of the rotary table (102; fixed subassembly (13) include limiting plate (131), slider C (132), spring (133) and spout C (134), spout C (134) have been seted up to the intermediate position department symmetry of roof (1) top both sides, and the inside of spout C (134) is provided with slider C (132), the inside one side of keeping away from shower nozzle subassembly (10) of spout C (134) is provided with spring (133), one end and slider C (132) fixed connection that slider C (132) are close to in spring (133), the top of slider C (132) is provided with limiting plate (131).
2. A fire fighting device with a rapid elevating function as recited in claim 1, wherein: the stable supporting component (6) comprises a sliding groove A (601), a movable rod (602), a mounting groove B (603), a sliding block B (604), a sliding groove B (605), a resisting plate (606), a limiting groove A (607), a sliding block A (608) and a limiting rod A (609), wherein the mounting groove B (603) is symmetrically arranged on two sides of the top of the bottom plate (7) close to one end of the mounting plate (4), the sliding groove A (601) is symmetrically arranged on two inner sides of the mounting groove B (603), the sliding block A (608) is arranged in the sliding groove A (601), the limiting rod A (609) is jointly arranged on one side of the sliding block A (608) close to each other, the movable rods (602) are symmetrically hinged to the bottoms of two ends of the connecting rod (3), the limiting groove A (607) matched with the limiting rod A (609) is arranged on the top of the outer side of the movable rod (602), and the resisting plate (606) is, the two sides of the top of the abutting plate (606), which are far away from one end of the mounting plate (4), are symmetrically provided with sliding grooves B (605), a sliding block B (604) is arranged inside the sliding grooves B (605), and the top of the sliding block B (604) is hinged with the bottom end of the movable rod (602) at the same end.
3. A fire fighting device with a rapid elevating function as recited in claim 1, wherein: auxiliary stay subassembly (9) are including auxiliary rod (901), bracing piece (902), spacing groove B (903), gag lever post B (904) and fixed slot (905), the one end symmetry that mounting panel (4) were kept away from to bottom plate (7) top both sides articulates there is bracing piece (902), and the inboard bottom of bracing piece (902) articulates there is auxiliary rod (901), spacing groove B (903) have been seted up at the top in bracing piece (902) outside, the bilateral symmetry of roof (1) is provided with gag lever post B (904) of mutually supporting with spacing groove B (903), the bilateral symmetry that mounting panel (4) one end was kept away from at bottom plate (7) top is seted up fixed slot (905) of mutually supporting with auxiliary rod (901).
4. A fire fighting device with a rapid elevating function as recited in claim 1, wherein: the edge position of the bottom of the turntable (102) is uniformly provided with rollers (105), and the edge position of the top of the rotating plate (104) is provided with annular grooves matched with the rollers (105).
5. A fire fighting device with a rapid elevating function as recited in claim 1, wherein: the four corners of bottom plate (7) bottom all install the universal wheel, and all install arresting gear on the universal wheel.
6. A fire fighting device with a rapid elevating function as recited in claim 1, wherein: one end, far away from the mounting plate (4), of the top of the bottom plate (7) is provided with a pedal (8), and the top of the pedal (8) is provided with anti-skid lines.
7. A fire fighting device with a rapid elevating function as recited in claim 2, wherein: the bottom of the abutting plate (606) is uniformly provided with rubber strips, and the rubber strips and the bottom of the abutting plate (606) form an included angle of 60 degrees.
8. A fire fighting device with a rapid elevating function as recited in claim 1, wherein: the rotation angle range of the rotation plate (104) is 0-180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010746303.3A CN111821633B (en) | 2020-07-29 | 2020-07-29 | Fire control unit with quick raising and lowering functions |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010746303.3A CN111821633B (en) | 2020-07-29 | 2020-07-29 | Fire control unit with quick raising and lowering functions |
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| Publication Number | Publication Date |
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| CN111821633A CN111821633A (en) | 2020-10-27 |
| CN111821633B true CN111821633B (en) | 2021-07-13 |
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| CN202010746303.3A Active CN111821633B (en) | 2020-07-29 | 2020-07-29 | Fire control unit with quick raising and lowering functions |
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| CN113162547B (en) * | 2021-02-20 | 2022-11-15 | 江西清华泰豪三波电机有限公司 | Comprehensive measurement device for photovoltaic power generation system |
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| KR20110114389A (en) * | 2010-04-13 | 2011-10-19 | 중경기술주식회사 | Fire extinguishing apparatus |
| CN203064547U (en) * | 2012-12-31 | 2013-07-17 | 濮阳市鸿宇压力容器有限公司 | Moving type air cannon |
| CN205632731U (en) * | 2016-05-09 | 2016-10-12 | 无锡职业技术学院 | Electric locomotive's electronic spike rubs |
| KR20180105493A (en) * | 2017-03-15 | 2018-09-28 | 주식회사 금용 | Wide unfolding rangechemical spreaders of nozzle lifting |
| CN207928599U (en) * | 2017-12-05 | 2018-10-02 | 陕西华邦科技发展有限公司 | A kind of fire plant of building high building fire-proof |
| CN207785703U (en) * | 2017-12-29 | 2018-08-31 | 江苏海祥消防科技有限公司 | A kind of liftable remote control fire monitor |
| CN208726594U (en) * | 2018-05-07 | 2019-04-12 | 福建省速卖通电子商务有限公司 | A kind of dry powder extinguisher of good extinguishing effect |
| CN209007506U (en) * | 2018-09-28 | 2019-06-21 | 国家电网有限公司 | A kind of moving bolster |
| CN210635679U (en) * | 2019-05-24 | 2020-05-29 | 安阳市亿恒机械租赁有限公司 | Automatic rotation type lift platform |
| CN210656027U (en) * | 2019-08-30 | 2020-06-02 | 辽宁中州建设工程有限公司 | Lifting machine |
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| CN111821633A (en) | 2020-10-27 |
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Inventor after: Tong Jun Inventor after: Xu Hao Inventor after: Zhang Debin Inventor after: Li Linjie Inventor after: Yang Xuefeng Inventor before: Zhang Debin Inventor before: Li Linjie Inventor before: Yang Xuefeng |
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