CN107933656B - Handling device for fire-fighting equipment - Google Patents
Handling device for fire-fighting equipment Download PDFInfo
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- CN107933656B CN107933656B CN201710970884.7A CN201710970884A CN107933656B CN 107933656 B CN107933656 B CN 107933656B CN 201710970884 A CN201710970884 A CN 201710970884A CN 107933656 B CN107933656 B CN 107933656B
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- Prior art keywords
- fire
- fighting equipment
- fixing device
- mode
- placing frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0006—Bumpers; Safety devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/60—Positioning, means on a cart for loads
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to a carrying device, in particular to a carrying device for fire-fighting equipment. The invention aims to solve the technical problem of providing a carrying device for fire-fighting equipment, which can fix the fire-fighting equipment, has high safety, ensures that the fire-fighting equipment is not easy to damage and reduces economic loss. In order to solve the technical problem, the invention provides a carrying device for fire-fighting equipment, which comprises a bottom plate and the like; the wheels are symmetrically installed at the left and right sides of the bottom plate, the placing frame is installed at the top of the bottom plate in a bolt connection mode, a first fixing device is arranged at the lower portion of the placing frame, a driving device is arranged at the left side of the bottom of the placing frame, and the driving device is matched with the first fixing device. According to the invention, the first fixing device and the second fixing device are used for fixing the fire-fighting equipment, so that a large amount of fire-fighting equipment can be transported, and the effects of fixing the fire-fighting equipment, ensuring high safety, preventing the fire-fighting equipment from being damaged easily and reducing economic loss are achieved.
Description
Technical Field
The invention relates to a carrying device, in particular to a carrying device for fire-fighting equipment.
Background
The initial stages of the recognition were: meaning (extinguishing) fire. Fire extinguishing and fire prevention. Also refers to fire extinguishing and preventing personnel. Guo Xiao Cheng (Zhejiang Guangfu Shu Ji): "defense forces and patrol polices have fierce fire, and their sleeves are decorated with white cloth to play the role of honesty. "such as: the fire fighting must be held in position. For example: fire engine, fire control technique. China has two thousand years of fire fighting history, and the word "fire fighting" is introduced from Japan in the twentieth century and is a foreign language. But the root of "fire protection" is in china. Characters in japan evolved from chinese characters, which began to be introduced into japan as early as five years (284 years) of western jin taikang. The word "fire-fighting" is not only the same in character form as Chinese characters, but also has no difference in character meaning. Modern-sense fire fighting can be understood more deeply as eliminating danger and preventing disasters.
Fire-fighting equipment refers to equipment used for fire extinguishing, fire prevention and fire accidents. Is used for professional fire extinguishing equipment. The most common fire-fighting equipment: fire extinguishers, which can be classified into three categories according to the pressure type of driving the fire extinguisher: 1. an air storage type fire extinguisher. The fire extinguishing agent is driven by the pressure of compressed gas or liquefied gas released from a gas storage bottle on the fire extinguisher. 2. A pressure storage type fire extinguisher. Fire extinguishing agent is driven by the pressure of compressed gas or fire extinguishing steam in the same container of the fire extinguisher. 3. Chemical reaction type fire extinguisher. Fire extinguishing agents are fire extinguishers that are driven by the pressure of gas generated by chemical reactions within the fire extinguisher.
Carry fire-fighting equipment among the prior art, do not fix fire-fighting equipment, the security is low for fire-fighting equipment damages easily, causes economic loss, consequently needs urgent research and development one kind can fix fire-fighting equipment, the security is high, make fire-fighting equipment not fragile, reduced economic loss's handling device for fire-fighting equipment.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that fire-fighting equipment is not fixed and is low in safety, so that the fire-fighting equipment is easy to damage and economic loss is caused in the prior art for carrying the fire-fighting equipment, and the carrying device for the fire-fighting equipment, which is provided by the invention, has the advantages that the fire-fighting equipment can be fixed and is high in safety, the fire-fighting equipment is difficult to damage, and the economic loss is reduced.
(2) Technical scheme
In order to solve the technical problem, the invention provides a carrying device for fire-fighting equipment, which comprises a bottom plate, wheels, a placing frame, a driving device and a first fixing device, wherein the wheels are symmetrically arranged at the bottom of the bottom plate in the left-right direction, the placing frame is arranged at the top of the bottom plate in a bolt connection mode, the first fixing device is arranged at the lower part in the placing frame, the driving device is arranged at the left side of the bottom in the placing frame, and the driving device is matched with the first fixing device.
Preferably, the driving device comprises a first motor, a connecting rod, a bearing seat and a rotating shaft, the left side of the bottom in the frame is connected with the first motor and the connecting rod through a bolt connection mode, the first motor is located on the left side of the connecting rod, the bearing seat is installed on the left side of the top of the connecting rod through a bolt connection mode, the bearing in the bearing seat is connected with the rotating shaft through interference fit, and the bottom end of the rotating shaft is connected with an output shaft of the first motor through a coupling.
Preferably, first fixing device is including the gear, first slide rail, first slider, first fixed plate and rack, places frame interior right flank lower part and has first slide rail through bolted connection's mode horizontal installation, is equipped with first slider on the first slide rail with sliding, and first slider left flank horizontal connection has the rack, places frame left flank lower part and opens there is the through-hole, and the rack is located the through-hole, and the pivot lower part is connected with the gear through the mode of key-type connection, gear and rack meshing.
Preferably, still including the second fixing device, the second fixing device is including the second slide rail, the second slider, the second fixed plate, first spring, reel and acting line, place frame interior right flank upper portion and pass through bolted connection's mode horizontal installation to have the second slide rail, be equipped with the second slider on the second slide rail with sliding, be connected with first spring between the left surface in second slider left surface and the second slide rail, bolted connection's mode horizontal installation is passed through at second slider top has the second fixed plate, pivot upper portion is connected with the reel, around having the acting line on the reel, the end of acting line is connected with second slider left surface.
Preferably, still including handle and rubber sleeve, place the frame right flank and be connected with the handle through bolted connection's mode, the middle part in handle right side is equipped with the rubber sleeve.
Preferably, still including sleeve, movable rod and second spring, the sleeve is vertically installed through bolted connection's mode to bottom plate top bilateral symmetry, and the vertical movable rod that is equipped with in the sleeve, movable rod and sleeve sliding fit are connected with the second spring between the top in movable rod top and the sleeve.
Preferably, still including the rubber slab, first fixed plate and second fixed plate right flank all are equipped with the rubber slab, and the rubber slab is vertical setting, and two rubber slabs are connected with first fixed plate and second fixed plate through the mode of screwed connection respectively.
Preferably, still including the strengthening rib, first slide rail bottom right side is connected with the strengthening rib with placing through bolted connection's mode between the frame interior left surface, and second slide rail bottom right side is placed and is also connected with the strengthening rib through bolted connection's mode between the frame interior left surface, and the strengthening rib is the slope setting.
The working principle is as follows: when the fire fighting equipment fixing device is used, an operator places fire fighting equipment to be carried on the first fixing device, then the first fixing device is driven by the driving device, and the first fixing device fixes the fire fighting equipment. After fixation, the drive is turned off. The position of the invention can be conveniently moved through the wheels, thereby carrying the fire-fighting equipment. The first fixing device is not fixed with the fire-fighting equipment through the driving device, and then the fire-fighting equipment can be taken away.
Because drive arrangement is including first motor, the connecting rod, bearing frame and pivot, place the frame in the bottom left side be connected with first motor and connecting rod through bolted connection's mode, first motor is located the connecting rod left side, the bearing frame is installed through bolted connection mode in connecting rod top left side, the bearing in the bearing frame is connected with the pivot through interference mode cooperation, the pivot bottom passes through the coupling joint with the output shaft of first motor, so start first motor corotation or reversal, first motor drives pivot corotation or reversal, first fixing device of pivot corotation or reversal drive.
Because the first fixing device comprises a gear, a first slide rail, a first slide block, a first fixing plate and a rack, the first slide rail is horizontally arranged at the lower part of the right side surface in the placing frame in a bolt connection mode, the first slide rail is provided with the first slide block in a sliding mode, the rack is horizontally connected with the left side surface of the first slide block, the lower part of the left side surface of the placing frame is provided with a through hole, the rack is positioned in the through hole, the lower part of the rotating shaft is connected with the gear in a key connection mode, and the gear is meshed with the rack. When the rotating shaft rotates reversely, the rack moves leftwards to drive the sliding block to move leftwards, the first fixing plate moves leftwards, and the first motor is turned off after the first fixing plate is far away from the fire-fighting equipment. The fire-fighting equipment can be taken away.
Because the fire fighting equipment fixing device also comprises a second fixing device, the second fixing device comprises a second slide rail, a second slide block, a second fixing plate, a first spring, a reel and a pull wire, the second slide rail is horizontally arranged at the upper part of the right side surface in the placing frame in a bolt connection mode, the second slide rail is slidably provided with the second slide block, the first spring is connected between the left side surface of the second slide block and the left side surface in the second slide rail, the second fixing plate is horizontally arranged at the top of the second slide block in a bolt connection mode, the reel is connected at the upper part of the rotating shaft, the pull wire is wound on the reel, the tail end of the pull wire is connected with the left side surface of the second slide block, the fire fighting equipment can be placed on the second slide rail at the right side of the second fixing plate, when the rotating shaft rotates forwards, the reel is driven to rotate forwards to release the pull wire, under the action of the first, after the second fixed plate is tightly contacted with the fire-fighting equipment, the fire-fighting equipment placed on the second slide rail is fixed, so that more fire-fighting equipment can be carried at the same time.
The rubber sleeve is arranged in the middle of the right side of the handle, so that an operator can hold the handle by hand to move the position of the rubber sleeve more conveniently. When an operator holds the handle, the handle is in contact with the rubber sleeve, and the rubber sleeve is soft in texture, so that the operator feels more comfortable.
The movable rod moves up and down in the sleeve when moving, and the second spring plays a role in buffering, so that the movable rod is not easy to bump, and the parts of the movable rod are protected.
Because still including the rubber slab, first fixed plate and second fixed plate right flank all are equipped with the rubber slab, and the rubber slab is vertical setting, and two rubber slabs are connected with first fixed plate and second fixed plate through the mode of screw connection respectively, so when first fixed plate and second fixed plate fix the fire-fighting equipment, the rubber slab contacts with the fire-fighting equipment, and the coefficient of friction of rubber slab is big for the fire-fighting equipment is fixed more firm.
The reinforcing ribs are arranged obliquely, so that the positions of the first slide rail and the second slide rail are more stable by the reinforcing ribs, the safety is improved, and the service life of the sliding rail device is prolonged.
(3) Advantageous effects
According to the invention, the first fixing device and the second fixing device are used for fixing the fire-fighting equipment, so that a large amount of fire-fighting equipment can be transported, and the effects of fixing the fire-fighting equipment, ensuring high safety, preventing the fire-fighting equipment from being damaged easily and reducing economic loss are achieved.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a third schematic view of the present invention.
Fig. 4 is a schematic diagram of a fourth front view structure according to the present invention.
FIG. 5 is a schematic cross-sectional view of a front view of the sleeve and movable bar of the present invention.
Fig. 6 is a schematic view of a fifth front view structure according to the present invention.
The labels in the figures are: 1-bottom plate, 2-wheel, 3-placing frame, 4-driving device, 5-first fixing device, 41-first motor, 42-connecting rod, 43-bearing seat, 44-rotating shaft, 51-gear, 52-first slide rail, 53-first slide block, 54-first fixing plate, 55-rack, 6-second fixing device, 61-second slide rail, 62-second slide block, 63-second fixing plate, 64-first spring, 65-reel, 66-pull wire, 7-handle, 8-rubber sleeve, 9-sleeve, 10-movable rod, 11-second spring, 12-rubber plate and 13-reinforcing rib.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a carrying device for fire-fighting equipment, as shown in fig. 1-6, including bottom plate 1, wheel 2, place frame 3, drive arrangement 4 and first fixing device 5, wheel 2 is installed to bottom plate 1 bottom bilateral symmetry, and the frame 3 is placed in installing through bolted connection's mode at bottom plate 1 top, and the lower part is equipped with first fixing device 5 in placing frame 3, and the bottom left side is equipped with drive arrangement 4 in placing frame 3, and drive arrangement 4 cooperates with first fixing device 5.
Example 2
The utility model provides a carrying device for fire-fighting equipment, as shown in fig. 1-6, including bottom plate 1, wheel 2, place frame 3, drive arrangement 4 and first fixing device 5, wheel 2 is installed to bottom plate 1 bottom bilateral symmetry, and the frame 3 is placed in installing through bolted connection's mode at bottom plate 1 top, and the lower part is equipped with first fixing device 5 in placing frame 3, and the bottom left side is equipped with drive arrangement 4 in placing frame 3, and drive arrangement 4 cooperates with first fixing device 5.
Drive arrangement 4 is including first motor 41, connecting rod 42, bearing frame 43 and pivot 44, places frame 3 in the bottom left side be connected with first motor 41 and connecting rod 42 through bolted connection's mode, first motor 41 is located connecting rod 42 left side, connecting rod 42 top left side is installed bearing frame 43 through bolted connection mode, the bearing in the bearing frame 43 is connected with pivot 44 through interference mode cooperation, pivot 44 bottom passes through the coupling joint with first motor 41's output shaft.
Example 3
The utility model provides a carrying device for fire-fighting equipment, as shown in fig. 1-6, including bottom plate 1, wheel 2, place frame 3, drive arrangement 4 and first fixing device 5, wheel 2 is installed to bottom plate 1 bottom bilateral symmetry, and the frame 3 is placed in installing through bolted connection's mode at bottom plate 1 top, and the lower part is equipped with first fixing device 5 in placing frame 3, and the bottom left side is equipped with drive arrangement 4 in placing frame 3, and drive arrangement 4 cooperates with first fixing device 5.
Drive arrangement 4 is including first motor 41, connecting rod 42, bearing frame 43 and pivot 44, places frame 3 in the bottom left side be connected with first motor 41 and connecting rod 42 through bolted connection's mode, first motor 41 is located connecting rod 42 left side, connecting rod 42 top left side is installed bearing frame 43 through bolted connection mode, the bearing in the bearing frame 43 is connected with pivot 44 through interference mode cooperation, pivot 44 bottom passes through the coupling joint with first motor 41's output shaft.
First fixing device 5 is including gear 51, first slide rail 52, first slider 53, first fixed plate 54 and rack 55, place frame 3 inside right flank lower part and have first slide rail 52 through bolted connection's mode horizontal installation, be equipped with first slider 53 on first slide rail 52 slidingly, first slider 53 left surface horizontal connection has rack 55, it has the through-hole to place frame 3 left flank lower part and open, rack 55 is located the through-hole, pivot 44 lower part is connected with gear 51 through the mode of key-type connection, gear 51 and rack 55 meshing.
Example 4
The utility model provides a carrying device for fire-fighting equipment, as shown in fig. 1-6, including bottom plate 1, wheel 2, place frame 3, drive arrangement 4 and first fixing device 5, wheel 2 is installed to bottom plate 1 bottom bilateral symmetry, and the frame 3 is placed in installing through bolted connection's mode at bottom plate 1 top, and the lower part is equipped with first fixing device 5 in placing frame 3, and the bottom left side is equipped with drive arrangement 4 in placing frame 3, and drive arrangement 4 cooperates with first fixing device 5.
Drive arrangement 4 is including first motor 41, connecting rod 42, bearing frame 43 and pivot 44, places frame 3 in the bottom left side be connected with first motor 41 and connecting rod 42 through bolted connection's mode, first motor 41 is located connecting rod 42 left side, connecting rod 42 top left side is installed bearing frame 43 through bolted connection mode, the bearing in the bearing frame 43 is connected with pivot 44 through interference mode cooperation, pivot 44 bottom passes through the coupling joint with first motor 41's output shaft.
First fixing device 5 is including gear 51, first slide rail 52, first slider 53, first fixed plate 54 and rack 55, place frame 3 inside right flank lower part and have first slide rail 52 through bolted connection's mode horizontal installation, be equipped with first slider 53 on first slide rail 52 slidingly, first slider 53 left surface horizontal connection has rack 55, it has the through-hole to place frame 3 left flank lower part and open, rack 55 is located the through-hole, pivot 44 lower part is connected with gear 51 through the mode of key-type connection, gear 51 and rack 55 meshing.
Still including second fixing device 6, second fixing device 6 is including second slide rail 61, second slider 62, second fixed plate 63, first spring 64, reel 65 and act as go-between 66, place frame 3 in the right flank upper portion through bolted connection's mode horizontal installation have second slide rail 61, second slide rail 61 is equipped with second slider 62 with sliding, be connected with first spring 64 between second slider 62 left surface and the second slide rail 61 in the left surface, second slider 62 top through bolted connection's mode horizontal installation has second fixed plate 63, pivot 44 upper portion is connected with reel 65, the last 66 that acts as go-between that winds of reel 65, the end of acting as go-between 66 is connected with second slider 62 left surface.
Still including handle 7 and rubber sleeve 8, place 3 right sides of frame and be connected with handle 7 through bolted connection's mode, the middle part in 7 right sides of handle is equipped with rubber sleeve 8.
Still including sleeve 9, movable rod 10 and second spring 11, the vertical sleeve 9 of installing of bolted connection's mode is passed through to 1 top bilateral symmetry of bottom plate, and the vertical movable rod 10 that is equipped with in the sleeve 9, movable rod 10 and sleeve 9 sliding fit are connected with second spring 11 between the top in movable rod 10 top and the sleeve 9.
Still including rubber slab 12, first fixed plate 54 and second fixed plate 63 right flank all are equipped with rubber slab 12, and rubber slab 12 is vertical setting, and two rubber slabs 12 are connected with first fixed plate 54 and second fixed plate 63 through the mode of screwed connection respectively.
Still including strengthening rib 13, first slide rail 52 bottom right side with place in the frame 3 between the left surface through bolted connection's mode be connected with strengthening rib 13, second slide rail 61 bottom right side is placed in the frame 3 between the left surface also be connected with strengthening rib 13 through bolted connection's mode, strengthening rib 13 is the slope setting.
The working principle is as follows: when the fire fighting equipment fixing device is used, an operator places fire fighting equipment to be carried on the first fixing device 5, then the first fixing device 5 is driven by the driving device 4, and the fire fighting equipment is fixed by the first fixing device 5. After fixation, the drive means 4 is switched off. The position of the invention can be conveniently moved through the wheels 2, thereby carrying the fire-fighting equipment. The first fixing device 5 is not fixed with the fire-fighting equipment through the driving device 4, and then the fire-fighting equipment can be taken away.
Because drive arrangement 4 is including first motor 41, connecting rod 42, bearing frame 43 and pivot 44, place frame 3 in the bottom left side be connected with first motor 41 and connecting rod 42 through bolted connection's mode, first motor 41 is located connecting rod 42 left side, connecting rod 42 top left side is installed bearing frame 43 through bolted connection, the bearing in bearing frame 43 is connected with pivot 44 through interference mode cooperation, the pivot 44 bottom passes through the coupling joint with the output shaft of first motor 41, so start first motor 41 corotation or reversal, first motor 41 drives pivot 44 corotation or reversal, pivot 44 corotation or reversal drive first fixing device 5.
Because the first fixing device 5 comprises a gear 51, a first slide rail 52, a first slide block 53, a first fixing plate 54 and a rack 55, the first slide rail 52 is horizontally installed at the lower part of the right side surface in the placing frame 3 in a bolt connection mode, the first slide rail 52 is slidably provided with the first slide block 53, the rack 55 is horizontally connected with the left side surface of the first slide block 53, the through hole is formed at the lower part of the left side surface of the placing frame 3, the rack 55 is positioned in the through hole, the gear 51 is connected with the lower part of the rotating shaft 44 in a key connection mode, the gear 51 is meshed with the rack 55, so that the fire fighting equipment is placed on the first slide rail 52 at the right side of the first fixing plate 54, when the rotating shaft 44 rotates forwards, the gear 51 is driven to rotate forwards, the rack 55 is driven to move rightwards, the slide block is driven to move rightwards, the first fixing plate 54, the first motor 41 is switched off. When the rotating shaft 44 rotates reversely, the rack 55 moves leftwards, the sliding block is driven to move leftwards, the first fixing plate 54 moves leftwards along with the movement, and the first motor 41 is turned off after the first fixing plate 54 is far away from the fire-fighting equipment. The fire-fighting equipment can be taken away.
Because the fire fighting equipment fixing device also comprises a second fixing device 6, the second fixing device 6 comprises a second slide rail 61, a second slide block 62, a second fixing plate 63, a first spring 64, a reel 65 and a pull wire 66, the second slide rail 61 is horizontally installed on the upper portion of the inner right side surface of the placing frame 3 in a bolt connection mode, the second slide rail 61 is slidably provided with the second slide block 62, the first spring 64 is connected between the left side surface of the second slide block 62 and the inner left side surface of the second slide rail 61, the second fixing plate 63 is horizontally installed on the top of the second slide block 62 in a bolt connection mode, the upper portion of the rotating shaft 44 is connected with the reel 65, the pull wire 66 is wound on the reel 65, the tail end of the pull wire 66 is connected with the left side surface of the second slide block 62, the fire fighting equipment can be placed on the second slide rail 61 on the right side of the second fixing plate 63, when the rotating shaft 44, under the action of the first spring 64, the second sliding block 62 moves rightwards, so that the second fixing plate 63 is driven to move rightwards, and after the second fixing plate 63 is tightly contacted with fire-fighting equipment, the fire-fighting equipment placed on the second sliding rail 61 is fixed, so that more fire-fighting equipment can be transported at the same time.
Because the novel storage rack also comprises a handle 7 and a rubber sleeve 8, the right side surface of the storage frame 3 is connected with the handle 7 in a bolt connection mode, and the middle part of the right side of the handle 7 is provided with the rubber sleeve 8, an operator can more conveniently move the position of the novel storage rack by holding the handle 7 by hands. When an operator holds the handle 7, the handle is in contact with the rubber sleeve 8, and the rubber sleeve 8 is soft, so that the operator feels more comfortable.
The movable rod 10 moves up and down in the sleeve 9 when moving, and the second spring 11 plays a role in buffering, so that the movable rod 10 is not easy to bump, and the parts of the movable rod are protected.
Because still including rubber slab 12, first fixed plate 54 and second fixed plate 63 right flank all are equipped with rubber slab 12, rubber slab 12 is vertical setting, two rubber slabs 12 are connected with first fixed plate 54 and second fixed plate 63 through the mode of screw connection respectively, so when first fixed plate 54 and second fixed plate 63 fix fire-fighting equipment, rubber slab 12 and fire-fighting equipment contact, the coefficient of friction of rubber slab 12 is big for fire-fighting equipment is fixed more firm.
Because the novel sliding rail device further comprises the reinforcing ribs 13, the reinforcing ribs 13 are connected between the right side of the bottom of the first sliding rail 52 and the inner left side surface of the placing frame 3 in a bolt connection mode, the reinforcing ribs 13 are also connected between the inner left side surface of the right placing frame 3 at the bottom of the second sliding rail 61 in a bolt connection mode, and the reinforcing ribs 13 are arranged in an inclined mode, the reinforcing ribs 13 enable the positions of the first sliding rail 52 and the second sliding rail 61 to be more stable, the safety is improved, and the service life of the novel sliding rail device is prolonged.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (4)
1. The carrying device for the fire-fighting equipment is characterized by comprising a bottom plate (1), wheels (2), a placing frame (3), a driving device (4) and a first fixing device (5), wherein the wheels (2) are symmetrically arranged at the left and right sides of the bottom plate (1), the placing frame (3) is arranged at the top of the bottom plate (1) in a bolt connection mode, the first fixing device (5) is arranged at the inner lower part of the placing frame (3), the driving device (4) is arranged at the left side of the inner bottom of the placing frame (3), and the driving device (4) is matched with the first fixing device (5); the driving device (4) comprises a first motor (41), a connecting rod (42), a bearing seat (43) and a rotating shaft (44), the left side of the bottom in the placing frame (3) is connected with the first motor (41) and the connecting rod (42) in a bolt connection mode, the first motor (41) is located on the left side of the connecting rod (42), the bearing seat (43) is installed on the left side of the top of the connecting rod (42) in a bolt connection mode, a bearing in the bearing seat (43) is connected with the rotating shaft (44) in an interference fit mode, and the bottom end of the rotating shaft (44) is connected with an output shaft of the first motor (41) through a; the first fixing device (5) comprises a gear (51), a first sliding rail (52), a first sliding block (53), a first fixing plate (54) and a rack (55), the first sliding rail (52) is horizontally arranged on the lower portion of the inner right side face of the placing frame (3) in a bolt connection mode, the first sliding rail (52) is slidably provided with the first sliding block (53), the left side face of the first sliding block (53) is horizontally connected with the rack (55), the lower portion of the left side face of the placing frame (3) is provided with a through hole, the rack (55) is located in the through hole, the lower portion of the rotating shaft (44) is connected with the gear (51) in a key connection mode, and the gear (51) is meshed with the rack (55); still including second fixing device (6), second fixing device (6) are including second slide rail (61), second slider (62), second fixed plate (63), first spring (64), reel (65) and act as go-between (66), place frame (3) interior right flank upper portion through bolted connection's mode horizontal installation have second slide rail (61), second slide rail (61) are gone up the gliding style and are equipped with second slider (62), be connected with first spring (64) between second slider (62) left surface and the second slide rail (61) interior left surface, there is second fixed plate (63) second slider (62) top through bolted connection's mode horizontal installation, pivot (44) upper portion is connected with reel (65), around having act as go-between (66) on reel (65), act as go-between (66) end and second slider (62) left surface connection.
2. The carrying device for the fire fighting equipment as claimed in claim 1, further comprising a handle (7) and a rubber sleeve (8), wherein the handle (7) is connected to the right side surface of the placing frame (3) in a bolt connection mode, and the rubber sleeve (8) is arranged in the middle of the right side of the handle (7).
3. The carrying device for the fire fighting equipment is characterized by further comprising a sleeve (9), a movable rod (10) and a second spring (11), wherein the sleeve (9) is vertically arranged on the top of the bottom plate (1) in a bilateral symmetry mode in a bolt connection mode, the movable rod (10) is vertically arranged in the sleeve (9), the movable rod (10) is in sliding fit with the sleeve (9), and the second spring (11) is connected between the top end of the movable rod (10) and the inner top of the sleeve (9).
4. The carrying device for the fire fighting equipment as recited in claim 3, further comprising a rubber plate (12), wherein the rubber plate (12) is disposed on each of right side surfaces of the first fixing plate (54) and the second fixing plate (63), the rubber plate (12) is vertically disposed, and the two rubber plates (12) are respectively connected with the first fixing plate (54) and the second fixing plate (63) in a screw connection manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710970884.7A CN107933656B (en) | 2017-10-18 | 2017-10-18 | Handling device for fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710970884.7A CN107933656B (en) | 2017-10-18 | 2017-10-18 | Handling device for fire-fighting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107933656A CN107933656A (en) | 2018-04-20 |
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| CN111186474A (en) * | 2020-02-21 | 2020-05-22 | 吉林大学 | Portable safe processing apparatus of medical care apparatus |
| CN112278044A (en) * | 2020-11-02 | 2021-01-29 | 国网山西省电力公司临汾供电公司 | Electric power fire protection device for electric power construction |
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| CA2974685A1 (en) * | 2015-01-21 | 2016-07-28 | Dane Technologies, Inc. | Cart pushers, mateable carts, and related systems, methods, and devices |
| CN205706771U (en) * | 2016-04-23 | 2016-11-23 | 洪勇军 | A kind of handbarrow with cement handler |
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