CN112023320A - Fire hose placer of fire engine - Google Patents
Fire hose placer of fire engine Download PDFInfo
- Publication number
- CN112023320A CN112023320A CN202010956720.0A CN202010956720A CN112023320A CN 112023320 A CN112023320 A CN 112023320A CN 202010956720 A CN202010956720 A CN 202010956720A CN 112023320 A CN112023320 A CN 112023320A
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- CN
- China
- Prior art keywords
- cover plate
- shell
- connecting rod
- fire
- fire hose
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C33/00—Hose accessories
- A62C33/04—Supports or clamps for fire hoses
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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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 discloses a fire hose placing device of a fire engine, which comprises a shell, a supporting seat, a groove, a partition plate and an opening and closing device, wherein the opening and closing device is arranged on the outer side of the shell for placing a fire hose, the opening and closing device covers the top end and the front side of the shell through an upper cover plate and a front cover plate, the upper cover plate and the front cover plate can be opened simultaneously by driving a motor in the control mechanism, an electric control mode is adopted, when the waterproof band needs to be taken, the upper cover plate and the front cover plate are opened in advance to increase the taking speed of the waterproof band, the manual driving mechanism is arranged on the screw rod in the control mechanism, the opening of the upper cover plate and the front cover plate is controlled in a manual mode under the condition that the circuit is damaged, the control mode of the control mechanism is added, and the situation that the waterproof band cannot be taken when the circuit is damaged is avoided.
Description
Technical Field
The invention relates to the field of fire fighting equipment, in particular to a fire hose placing device of a fire fighting truck.
Background
Fire hose is one of the important equipments of fire engine, at present, fire engine with fire extinguishing function or vehicle equipped with vehicle-mounted fire pump, for example, elevating jet fire engine, elevating platform fire engine, aerial ladder fire engine, foam fire engine, water tank fire engine, compressed air foam fire engine, dry powder foam combination fire engine, etc. are equipped with medium or low pressure fire hose of DN65 or DN 80.
And the structure of the device that is used for placing the fire hose among the fire engine, the decision of very big degree that the fire fighter took the time that the fire hose was taken, current fire engine generally places the fire hose to the fire hose through placing the cabinet, and the fire hose is vertical piling up, is not convenient for take simultaneously to a plurality of fire hoses, and needs the manual cabinet door of opening, complex operation.
Disclosure of Invention
Accordingly, to address the above-mentioned deficiencies, the present invention provides a fire hose placement device for a fire engine.
The invention is realized in such a way, the fire hose placing device of a fire engine is constructed, the device comprises a shell and an opening and closing device, the bottom end in the shell is locked with a supporting seat through a bolt, a groove is arranged in the middle of the supporting seat, a partition plate is vertically arranged in the groove, the left side of the shell is locked with the opening and closing device through a bolt, the opening and closing device comprises a control mechanism, a power wire, a first connecting rod, a second connecting rod, an upper cover plate and a front cover plate, the rear end of the control mechanism is connected with the power wire, the top end and the front side of the control mechanism are respectively provided with the first connecting rod and the second connecting rod, the top end of the first connecting rod is rotatably connected with the middle part of the left side of the upper cover plate through a rotating shaft, the front end of the second connecting rod is rotatably connected with the middle part of the, the right end of the control mechanism is locked with the shell through a bolt.
Preferably, the control mechanism comprises a supporting shell, a motor, a screw rod, a movable rotating shaft, a shaft seat and a manual driving mechanism, the bottom of the rear end inside the supporting shell is locked with the motor through a bolt, an output shaft at the front end of the motor is connected with the screw rod, the front end of the screw rod penetrates through the movable rotating shaft and is inserted into the shaft seat, the screw rod is in threaded connection with the movable rotating shaft, the front end of the shaft seat is locked with the supporting shell through a bolt, the manual driving mechanism is installed on the outer side of the screw rod, the bottom end of the first connecting rod and the rear end of the second connecting rod both rotate along the movable rotating shaft, and the right end of the supporting shell is.
Preferably, the manual driving mechanism comprises a fixed shell, a fixed bearing, a rocker, a first bevel gear and a second bevel gear, the fixed bearing is embedded in the middle of the left side of the fixed shell, the circle center of the left side of the fixed bearing is spliced with the rocker, the circle center of the right end of the fixed bearing is connected with the circle center of the first bevel gear through a rotating shaft, the right end of the first bevel gear is meshed with the second bevel gear, the circle center of the second bevel gear is connected with a screw rod and welded with the screw rod, and the right end of the fixed shell is locked with the supporting shell through a bolt.
Preferably, the inner wall of the groove is smooth, and the length of the groove is gradually reduced from top to bottom.
Preferably, the first connecting rod is in a straight rod shape, and the first connecting rod is inclined upwards from front to back.
Preferably, the second connecting rod is arranged in an inclined manner, and the second connecting rod is inclined downwards from back to front.
Preferably, the upper cover plate and the front cover plate are smooth on the left and right sides, and the inner wall of the shell is attached to the upper cover plate and the front cover plate.
Preferably, the screw rod is straight and inclined upwards at an angle of forty-five degrees from back to front.
Preferably, the supporting shell top end and the front side are both provided with sliding grooves, and the inner walls of the sliding grooves are respectively attached to the first connecting rod and the second connecting rod.
Preferably, the right end of the rocker is concentrically arranged with the fixed bearing, and the circle center of the right end of the fixed bearing is connected with the circle center of the first bevel gear through the rotating shaft.
Preferably, the first connecting rod and the second connecting rod are made of stainless steel.
Preferably, the screw rod is made of hard alloy.
The invention has the following advantages: the invention provides a fire hose placing device of a fire engine through improvement, compared with the same type of equipment, the fire hose placing device has the following improvement:
the method has the advantages that: according to the fire hose placing device of the fire engine, the opening and closing device is arranged on the outer side of the shell for placing the fire hose, the opening and closing device covers the top end and the front side of the shell through the upper cover plate and the front cover plate, the upper cover plate and the front cover plate can be opened simultaneously through the motor in the driving control mechanism, the upper cover plate and the front cover plate are opened in advance when the fire hose needs to be taken, and the taking speed of the fire hose is increased.
The method has the advantages that: according to the fire hose placing device of the fire engine, the manual driving mechanism is arranged on the screw rod in the control mechanism, the upper cover plate and the front cover plate are controlled to be opened manually under the condition that a circuit is damaged, the control mode of the control mechanism is increased, and the situation that the fire hose cannot be taken when the circuit is damaged is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the closure of the present invention;
FIG. 3 is a schematic view of the opening and closing device of the present invention;
FIG. 4 is a left side sectional view of the internal structure of the control mechanism of the present invention;
FIG. 5 is a sectional top view showing the internal structure of the manual driving mechanism of the present invention.
Wherein: the device comprises a shell-1, a supporting seat-2, a groove-3, a partition plate-4, an opening and closing device-5, a control mechanism-51, a power line-52, a first connecting rod-53, a second connecting rod-54, an upper cover plate-55, a front cover plate-56, a supporting shell-511, a motor-512, a screw rod-513, a movable rotating shaft-514, a shaft seat-515, a manual driving mechanism-516, a fixed shell-5161, a fixed bearing-5162, a rocker-5163, a first bevel gear-5164 and a second bevel gear-5165.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
The first embodiment is as follows:
referring to fig. 1 and 2, the invention provides a fire hose placing device of a fire engine through improvement, which comprises a shell 1 and an opening and closing device 5, wherein the bottom end inside the shell 1 is mutually locked with a supporting seat 2 through a bolt, a groove 3 is formed in the middle of the supporting seat 2, a partition plate 4 is vertically arranged inside the groove 3, the left side of the shell 1 is mutually locked with the opening and closing device 5 through a bolt, the inner wall of the groove 3 is smooth, and the length of the groove 3 is gradually reduced from top to bottom, so that the fire hose placing device is convenient to place and support.
Referring to fig. 3, the present invention provides a fire hose placing device for a fire fighting truck by improving, wherein the opening and closing device 5 includes a control mechanism 51, a power cord 52, a first link 53, a second link 54, an upper cover plate 55 and a front cover plate 56, the power cord 52 is connected to the rear end of the control mechanism 51, the first link 53 and the second link 54 are respectively disposed at the top end and the front side of the control mechanism 51, the top end of the first link is rotatably connected to the left middle portion of the upper cover plate 55 through a rotating shaft, the front end of the second link 54 is rotatably connected to the left middle portion of the front cover plate 56 through a rotating shaft, the rear ends of the upper cover plate 55 and the front cover plate 56 are rotatably connected to the housing 1 through a rotating shaft, the right end of the control mechanism 51 is fastened to the housing 1 through a bolt, the first link 53 is in a straight rod shape, and the first link 53 is tilted upward from front to rear, so that the upper cover plate 55 is, the first connecting rod 53 and the second connecting rod 54 are both made of stainless steel, have high hardness and are not easy to rust.
Referring to fig. 4, the present invention provides a fire hose placing device for a fire fighting truck by improving, wherein a control mechanism 51 includes a supporting housing 511, a motor 512, a screw 513, a movable rotating shaft 514, a shaft seat 515, and a manual driving mechanism 516, the bottom of the rear end inside the supporting housing 511 is locked with the motor 512 by a bolt, an output shaft of the front end of the motor 512 is connected with the screw 513, the front end of the screw 513 penetrates through the movable rotating shaft 514 and is inserted into the shaft seat 515, the screw 513 is in threaded connection with the movable rotating shaft 514, the front end of the shaft seat 515 is locked with the supporting housing 511 by a bolt, the manual driving mechanism 516 is installed outside the screw 513, the bottom of the first connecting rod 53 and the rear end of the second connecting rod 54 both rotate along the movable rotating shaft 514, the right end of the supporting housing 511 is locked with the housing 1 by a bolt, the screw 513 is straight, and the screw 513 is inclined upwards by a forty-five degree angle from back to front, so, the first connecting rod 53 and the second connecting rod 54 are controlled to move through the movable rotating shaft 514 respectively, sliding grooves are formed in the top end and the front side of the supporting shell 511, the inner walls of the sliding grooves are attached to the first connecting rod 53 and the second connecting rod 54 respectively, the first connecting rod 53 and the second connecting rod 54 slide along the sliding grooves when moving, the moving stability of the first connecting rod 53 and the second connecting rod 54 is improved through the sliding grooves, the lead screw 513 is made of hard alloy materials, the hardness is high, and the lead screw is not prone to abrasion.
Referring to fig. 5, the invention provides a fire hose placing device for a fire fighting truck by improvement, a manual driving mechanism 516 comprises a fixed shell 5161, a fixed bearing 5162, a rocker 5163, a first bevel gear 5164 and a second bevel gear 5165, the fixed bearing 5162 is embedded in the middle of the left side of the fixed shell 5161, the center of the left side of the fixed bearing 5162 is inserted into the rocker 5163, the center of the right end of the fixed bearing 5162 is connected with the center of the first bevel gear 5164 through a rotating shaft, the right end of the first bevel gear 5164 is engaged with the second bevel gear 5165, the center of the second bevel gear 5165 is connected with a screw 513, and is welded with the screw 513, the right end of the fixed shell 5161 is locked with the supporting shell 511 by bolts, the right end of the rocker 5163 is concentrically arranged with the fixed bearing 5162, and the center of the right end of the fixed bearing 5162 is connected to the center of the first bevel gear 5164 through a rotating shaft, so that the rocker 5163 drives the center of the first bevel gear 5164 to rotate when rotating.
Example two:
the invention provides a fire hose placing device of a fire engine through improvement, wherein a second connecting rod 54 is obliquely arranged, the second connecting rod 54 is obliquely inclined downwards from back to front, when a movable rotating shaft 514 moves downwards, a front cover plate 56 is pulled by the second connecting rod 54 to rotate downwards, the left side and the right side of an upper cover plate 55 and the left side and the right side of the front cover plate 56 are smooth, the inner wall of a shell 1 is attached to the upper cover plate 55 and the front cover plate 56, and the top end and the front side of the shell 1 are closed through the upper cover plate 55 and the front cover plate 56.
The invention provides a fire hose placing device of a fire engine through improvement, and the working principle is as follows;
firstly, before use, the shell 1 of the device is firstly installed on a required fire engine, the power line 52 is connected with a control device with an external power supply, and the motor 512 is controlled by the external control device;
secondly, when the fire hose is used, a needed fire hose is placed in the groove 3 in the supporting seat 2, the inner wall of the groove 3 is smooth, the length of the groove 3 is gradually reduced from top to bottom, so that the fire hose is convenient to place and support, and the fire hose is separated by the partition plate 4;
thirdly, the outer shell 1 needs to be closed, the fire hose inside the outer shell 1 is sealed, the motor 512 is controlled to generate power to drive the circle center of the rear end of the screw rod 513 to rotate through the output shaft, the screw rod 513 is straight and is inclined at an angle of forty-five degrees from the rear to the front, the screw rod 513 drives the movable rotating shaft 514 to move obliquely when rotating, the movable rotating shaft 514 controls the movement of the first connecting rod 53 and the second connecting rod 54 respectively, the first connecting rod 53 inclines from the front to the rear, the upper cover plate 55 is pulled to rotate downwards through the first connecting rod 53 when the movable rotating shaft 514 moves downwards, the second connecting rod 54 inclines downwards from the rear to the front, the front cover plate 56 is pulled to rotate downwards through the second connecting rod 54 when the movable rotating shaft 514 moves downwards, the left side and the right side of the upper cover plate 55 and the left side and the right side of the front cover plate 56 are both smooth, and the inner wall of the outer shell 1 is attached to the upper cover plate 55 and the front, the top and front sides of the housing 1 are closed by an upper cover 55 and a front cover 56;
fourthly, when the fire hose in the shell 1 needs to be taken, the motor 512 is controlled to rotate reversely in advance, so that the movable rotating shaft 514 moves towards the upper front corner, the upper cover plate 55 and the front cover plate 56 are pushed out through the first connecting rod 53 and the second connecting rod 54, the upper cover plate 55 and the front cover plate 56 are opened, and the taking speed of the fire hose is increased;
fifthly, the manual driving mechanism 516 is arranged on the screw 513 inside the control mechanism 51, the rocker 5163 rotates under the condition that the circuit is damaged, because the right end of the rocker 5163 is concentrically arranged with the fixed bearing 5162, and the circle center of the right end of the fixed bearing 5162 is connected with the circle center of the first bevel gear 5164 through a rotating shaft, the rocker 5163 drives the circle center of the first bevel gear 5164 to rotate when rotating, the first bevel gear 5164 drives the second bevel gear 5165 to rotate, the second bevel gear 5165 drives the screw 513 at the circle center to rotate, so that the movable rotating shaft 514 is pushed upwards, the upper cover plate 55 and the front cover plate 56 are controlled to be opened manually, the control mode of the control mechanism 51 is increased, and the situation that the waterproof belt cannot be taken when the circuit is damaged is avoided.
The invention provides a fire hose placing device of a fire engine through improvement, an opening and closing device 5 is arranged on the outer side of a shell 1 for placing a fire hose, the opening and closing device 5 covers the top end and the front side of the shell 1 through an upper cover plate 55 and a front cover plate 56, the upper cover plate 55 and the front cover plate 56 can be opened simultaneously by driving the motor 512 in the control mechanism 51, and the electric control mode is adopted, when the waterproof band needs to be taken, the upper cover plate 55 and the front cover plate 56 are opened in advance, the taking speed of the waterproof band is increased, by providing a manual drive mechanism 516 on the lead screw 513 inside the control mechanism 51, the opening of the upper cover plate 55 and the front cover plate 56 is controlled in a manual mode under the condition that the circuit is damaged, the control mode of the control mechanism 51 is added, and the situation that the waterproof band cannot be taken when the circuit is damaged is avoided.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A fire hose placing device of a fire engine comprises a shell (1), wherein the bottom end in the shell (1) is locked with a supporting seat (2) through a bolt, a groove (3) is formed in the middle of the supporting seat (2), and a partition plate (4) is vertically arranged in the groove (3);
the method is characterized in that: the left side of the shell (1) is mutually locked with the opening-closing device (5) through a bolt, the opening and closing device (5) comprises a control mechanism (51), a power line (52), a first connecting rod (53), a second connecting rod (54), an upper cover plate (55) and a front cover plate (56), the rear end of the control mechanism (51) is connected with a power line (52), the top end and the front side of the control mechanism (51) are respectively provided with a first connecting rod (53) and a second connecting rod (54), the top end of the first connecting rod is rotationally connected with the middle part of the left side of the upper cover plate (55) through a rotating shaft, the front end of the second connecting rod (54) is rotationally connected with the middle part of the left side of the front cover plate (56) through a rotating shaft, the rear ends of the upper cover plate (55) and the front cover plate (56) are respectively connected with the shell (1) in a rotating way through a rotating shaft, the right end of the control mechanism (51) is locked with the shell (1) through a bolt.
2. The fire hose placement device of a fire fighting vehicle as recited in claim 1, wherein: the control mechanism (51) comprises a supporting shell (511), a motor (512), a screw rod (513), a movable rotating shaft (514), a shaft seat (515) and a manual driving mechanism (516), the bottom of the rear end in the supporting shell (511) is mutually locked with the motor (512) through a bolt, an output shaft at the front end of the motor (512) is connected with a screw rod (513), the front end of the screw rod (513) penetrates through a movable rotating shaft (514) to be mutually inserted with a shaft seat (515), the screw rod (513) is in threaded connection with the movable rotating shaft (514), the front end of the shaft seat (515) is mutually locked with the supporting shell (511) through a bolt, a manual driving mechanism (516) is arranged on the outer side of the screw rod (513), the bottom end of the first connecting rod (53) and the rear end of the second connecting rod (54) both rotate along the movable rotating shaft (514), the right end of the supporting shell (511) is mutually locked with the outer shell (1) through bolts.
3. The fire hose placement device of a fire fighting vehicle as recited in claim 2, characterized in that: the manual driving mechanism (516) comprises a fixed shell (5161), a fixed bearing (5162), a rocker (5163), a first bevel gear (5164) and a second bevel gear (5165), wherein the fixed bearing (5162) is embedded in the middle of the left side of the fixed shell (5161), the circle center of the left side of the fixed bearing (5162) is in plug-in connection with the rocker (5163), the circle center of the right end of the fixed bearing (5162) is connected with the circle center of the first bevel gear (5164) through a rotating shaft, the right end of the first bevel gear (5164) is meshed with the second bevel gear (5165), the circle center of the second bevel gear (5165) is connected with a screw rod (513) and is welded with the screw rod (513), and the right end of the fixed shell (5161) is locked with a support shell (511) through a bolt.
4. The fire hose placement device of a fire fighting vehicle as recited in claim 1, wherein: the inner wall of the groove (3) is smooth, and the length of the groove (3) is gradually reduced from top to bottom.
5. The fire hose placement device of a fire fighting vehicle as recited in claim 1, wherein: the first connecting rod (53) is in a straight rod shape, and the first connecting rod (53) inclines upwards from front to back.
6. The fire hose placement device of a fire fighting vehicle as recited in claim 1, wherein: the second connecting rod (54) is obliquely arranged, and the second connecting rod (54) is obliquely downwards inclined from back to front.
7. The fire hose placement device of a fire fighting vehicle as recited in claim 1, wherein: the left and right sides of the upper cover plate (55) and the front cover plate (56) are both smooth, and the inner wall of the shell (1) is attached to the upper cover plate (55) and the front cover plate (56).
8. The fire hose placement device of a fire fighting vehicle as recited in claim 2, characterized in that: the screw rod (513) is straight and inclined upwards at an angle of forty-five degrees from back to front.
9. The fire hose placement device of a fire fighting vehicle as recited in claim 2, characterized in that: the supporting shell (511) top and the front side have all been seted up the spout, and the spout inner wall laminates with first connecting rod (53) and second connecting rod (54) respectively.
10. The fire hose placement device of a fire fighting vehicle as recited in claim 3, characterized in that: the right end of the rocker (5163) is concentrically arranged with the fixed bearing (5162), and the circle center of the right end of the fixed bearing (5162) is connected with the circle center of the first bevel gear (5164) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010956720.0A CN112023320A (en) | 2020-09-12 | 2020-09-12 | Fire hose placer of fire engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010956720.0A CN112023320A (en) | 2020-09-12 | 2020-09-12 | Fire hose placer of fire engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112023320A true CN112023320A (en) | 2020-12-04 |
Family
ID=73588975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010956720.0A Withdrawn CN112023320A (en) | 2020-09-12 | 2020-09-12 | Fire hose placer of fire engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112023320A (en) |
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| CN110645512A (en) * | 2019-09-16 | 2020-01-03 | 广东奔豪照明有限公司 | Luminous ceiling |
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2020
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| TW579865U (en) * | 2003-04-02 | 2004-03-11 | Chuen-Hung Lin | Assembled vertical box for fire-fighting hose |
| JP2006271696A (en) * | 2005-03-29 | 2006-10-12 | Nohmi Bosai Ltd | Fire hydrant apparatus |
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Application publication date: 20201204 |