CN218501182U

CN218501182U - Automatic storage device of fire hose

Info

Publication number: CN218501182U
Application number: CN202222966681.XU
Authority: CN
Inventors: 杜杭; 牛宜辉
Original assignee: Chongqing University of Science and Technology
Current assignee: Chongqing University of Science and Technology
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-02-21
Anticipated expiration: 2032-11-08

Abstract

The utility model relates to a fire-fighting equipment technical field discloses an automatic storage device of fire hose, supporting component, remove the subassembly, storage component and dewatering component, storage component is used for accomodating the fire hose, dewatering component is arranged in extruding the residual water in the fire hose, storage component's bottom is equipped with the bottom and holds the chamber, supporting component includes bottom plate and hydraulic stem, the both ends of hydraulic stem are connected with top surface and the bottom plate that the chamber was held in the bottom respectively, it includes a plurality of gyro wheels that are used for removing the support and remove supporting component to remove the subassembly, a plurality of gyro wheels that remove the subassembly are located around the chamber is held in the bottom. When the hydraulic rod contracts, the bottom plate can be attached to the edge of the bottom cavity. The bottom plate is provided with a mounting hole. The roller is a universal wheel. The fire-fighting water band storage device can automatically store the fire-fighting water band, and storage efficiency and storage effect of the fire-fighting water band are improved.

Description

Automatic storage device of fire hose

Technical Field

The application relates to the technical field of fire fighting equipment, more specifically say, relate to an automatic storage device of fire hose.

Background

At present, the fire engine is generally provided with longer fire hoses, so that the longer fire hoses need to be rolled and stored, and the fire engine is prevented from being scattered in the movement process. Patent CN208660193U (application number: CN 201820912308.7) discloses a "manual fire hose car", which has solved the traditional mode of releasing fire hoses by shouldering or manually throwing through fire fighters, and can avoid the great consumption of physical strength of fire fighters after the fire fighters throw the fire hoses, run quickly to release the fire hoses or splice the fire hoses. Patent CN210339962U (application number: CN 201920101031.4) discloses "an automatic winding device for fire hoses and a portable fire hose car", which can be applied to automatically winding and unwinding fire hoses and various pipe-type belt objects of different sizes and lengths, and has a wide application range.

However, the conventional storage device for the fire hose has the following defects: the existing fire hose storage device cannot automatically complete the storage of the fire hose; in the use, be not convenient for fix waterproof area storage device, lead to fire hose storage device's use to receive the influence.

SUMMERY OF THE UTILITY MODEL

The purpose of this application embodiment is to provide an automatic storage device of fire hose, has solved and can not carry out the technical problem who accomodates automatically to waterproof area, has reached the effect that improves the fire hose and carry out automatic storage and be convenient for carry out the effect of fixing to the automatic storage device of waterproof area.

The embodiment of the application provides an automatic storage device of fire hose, including supporting component, remove the subassembly, storage component and dewatering component, storage component is used for accomodating the fire hose, dewatering component is arranged in extruding the residual water in the fire hose, storage component's bottom is equipped with the bottom and holds the chamber, supporting component includes bottom plate and hydraulic stem, the both ends of hydraulic stem are connected with the top surface and the bottom plate that the chamber was held to the bottom respectively, it includes a plurality of gyro wheels that are used for removing the support and remove supporting component to remove the subassembly, a plurality of gyro wheels that remove the subassembly are located the bottom and are held the chamber around.

In one possible implementation, the bottom plate can be attached to the edge of the bottom cavity when the hydraulic rod is retracted.

In another possible implementation manner, the bottom plate is provided with a mounting hole.

In another possible implementation, the rollers are universal wheels.

In another possible implementation manner, the storage assembly comprises a storage box, a storage motor and a winding drum, an opening is formed in one side of the storage box, the storage motor is arranged on the inner side wall of the storage box, an output shaft of the storage motor is fixedly connected with one end of the winding drum, and the other end of the winding drum is rotatably connected to the inner side wall of the storage box.

In another kind of possible implementation, one side of storage assembly is located to the dewatering subassembly, the dewatering subassembly includes two extrusion subassemblies, two extrusion subassemblies are setting up from top to bottom, every extrusion subassembly all includes the support body, electric telescopic handle, squeeze roll and extrusion motor, every electric telescopic handle's one end fixed connection is on the containing box, every electric telescopic handle's the other end and support body connection, extrusion motor fixed connection is on the support body, the one end fixed connection of squeeze roll is on the output shaft of extrusion motor, the other end rotation of squeeze roll is connected on the support body.

In another possible implementation manner, each squeezing assembly further comprises a fixing plate, the other end of the electric telescopic rod of each squeezing assembly is fixedly connected with the fixing plate, and the fixing plate is fixedly connected to the containing box.

In another possible implementation manner, each squeezing assembly further comprises a pressure sensor, and the pressure sensor is arranged between the electric telescopic rod and the fixing plate.

In another kind of possible implementation, still including the protection component who locates the opening part of containing box, protection component includes mounting bracket, revolving door and revolving door motor, and revolving door motor fixed connection is on the mounting bracket, and a side fixed connection of revolving door is on the output shaft of revolving door motor, and the opposite side of revolving door rotates to be connected on the mounting bracket.

In another possible implementation mode, the electric power steering device further comprises a controller and a power supply assembly, wherein the controller is electrically connected with the storage motor, the electric telescopic rod, the two extrusion motors, the pressure sensor, the revolving door motor and the power supply assembly.

Compared with the prior art, the embodiment of the application has the advantages that:

the bottom of the fire hose storage device is provided with the support assembly, so that the automatic storage device for the fire hose can be fixed after the automatic storage device for the fire hose is moved, and the automatic storage device for the fire hose is not required to be matched with other fixing devices for fixing; after being fixed, the automatic storage device for the fire hose can automatically store the fire hose through the automatic storage device for the fire hose, so that the using effect of the automatic storage device for the fire hose is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of an automatic fire hose storage device provided in an embodiment of the present application from a first viewing angle;

fig. 2 is a schematic perspective view of an automatic fire hose storage device provided in an embodiment of the present application from a second perspective;

fig. 3 is a schematic perspective view of an automatic fire hose storage device provided in an embodiment of the present application from a third perspective;

fig. 4 is a schematic perspective view illustrating a water removal assembly of an automatic fire hose storage device according to an embodiment of the present disclosure;

fig. 5 is a schematic perspective view of a protection assembly of an automatic fire hose storage device according to an embodiment of the present disclosure;

fig. 6 is a control structure schematic diagram of an automatic storage device of a fire hose according to an embodiment of the present application.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element or structure is referred to as being "secured to" or "disposed on" another element or structure, it can be directly on the other element or structure or be indirectly on the other element or structure. When an element or structure is referred to as being "connected to" another element or structure, it can be directly connected to the other element or structure or be indirectly connected to the other element or structure.

It should be understood that the terms "length" - "width" - "upper" - "lower" - "front" - "rear" - "left" - "right" - "vertical" - "horizontal" - "top" - "bottom" - "inner" - "outer" etc. indicate the orientation or positional relationship based on that shown in the drawings, and are only for convenience of describing and simplifying the description, but do not indicate or imply that the device or one component or structure referred to must have a specific orientation-be constructed and operated in a specific orientation, and therefore should not be construed as limiting the application.

Furthermore, the terms "first" - "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" to "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The existing fire hose storage device cannot automatically store a fire hose; simultaneously, fire hose storage device is not convenient for fix after removing, leads to fire hose storage device to need cooperate other fixing device to fix after removing, leads to fire hose storage device's result of use not good.

In view of this, the embodiment of the application provides an automatic storage device for a fire hose, which is convenient to fix the automatic storage device for the fire hose after moving by arranging a support assembly at the bottom of the automatic storage device for the fire hose, and does not need to be matched with other fixing devices to fix the automatic storage device for the fire hose; after the automatic storage device for the fire hose is fixed, the automatic storage device for the fire hose can automatically store the fire hose, so that the using effect of the automatic storage device for the fire hose is improved.

The following describes the automatic fire hose storage device in the embodiment of the present application with reference to specific examples.

As shown in fig. 1, the embodiment of the present application provides an automatic storage device for a fire hose, including a support assembly 100, a moving assembly 200, a storage assembly 300 and a water removal assembly 400, where the storage assembly 300 is used to store the fire hose, the water removal assembly 400 is used to extrude residual water in the fire hose, a bottom cavity 301 is provided at the bottom of the storage assembly 300, the support assembly 100 includes a bottom plate 110 and a hydraulic rod 120, two ends of the hydraulic rod 120 are respectively connected with the top surface of the bottom cavity 301 and the bottom plate 110, the moving assembly 200 includes a plurality of rollers 210 for moving the support assembly 100, and the rollers 210 of the moving assembly 200 are provided around the bottom cavity 301.

Specifically, bottom cavity 301 is used for accommodating supporting component 100, so that supporting component 100 can be accommodated with supporting component 100 through bottom cavity 301 when not in use, and supporting component 100 can be prevented from interfering with the movement of the automatic accommodating device for the fire hose, and when bottom cavity 301 accommodates supporting component 100, moving component 200 can support the automatic accommodating device for the fire hose, so that the automatic accommodating device for the fire hose can freely move on the support frame of moving component 200.

When in use, the automatic accommodating device for the fire hose in the embodiment of the present application is supported by the moving assembly 200 and can move freely under the support of the moving assembly 200, the moving assembly 200 includes a plurality of rollers 210, and the automatic accommodating device for the fire hose is moved by the plurality of rollers 210, so that the automatic accommodating device for the fire hose can move freely. After removing this automatic storage device of fire hose, can support this automatic storage device of fire hose through supporting component 100 fixedly, and then avoid this automatic storage device of fire hose to freely remove, and then can accomodate the waterproof area through this automatic storage device of fire hose, improved this automatic storage device of fire hose to the stability of waterproof area when accomodating. Meanwhile, the supporting assembly 100 comprises a bottom plate 110 and a hydraulic rod 120, the hydraulic rod 120 can drive the automatic storage device of the fire hose to lift through hydraulic driving, the automatic storage device of the fire hose is convenient to lift, and automatic control is convenient to be carried out on the lifting process of the automatic storage device of the fire hose.

This automatic storage device of fire hose can automatic lifting, this automatic storage device of fire hose has been realized this automatic storage device of fire hose's automation is fixed, the bullet then can start storage assembly 300 and water removal assembly 400, can carry out automatic extrusion dewatering to the fire hose through water removal assembly 400, and can carry out automatic storage to the fire hose through storage assembly 300, realized that this automatic storage device of fire hose accomodates the automation of fire hose to the fire hose, the weight of fire hose has been reduced, make the effect of accomodating to the fire hose good, the result of use of this automatic storage device of fire hose has been improved.

Specifically, hydraulic rod 120 may be an electro-hydraulic rod, such that hydraulic rod 120 is conveniently controlled by an electrical signal. The top of hydraulic ram 120 is connected to the top surface of bottom housing 301 by coupling 121.

In some implementation manners, when the hydraulic rod 120 contracts, the bottom plate 110 can be attached to the edge of the bottom cavity 301, so that the supporting component 100 can be completely retracted into the bottom cavity 301, the hydraulic rod 120 can be stored and protected, and the automatic storage device for the fire hose is convenient to move.

In some implementations, the mounting hole 111 is formed in the bottom plate 110, and a bolt can be installed in the mounting hole 111, so that the automatic storage device for the fire hose can be installed on the ground conveniently through the mounting bolt in the mounting hole 111, and the stability of installation and fixation of the automatic storage device for the fire hose is improved.

In some implementations, the rollers 210 are universal wheels, which facilitates movement of the automatic storage device for fire hoses in all directions, and improves the effect of movement of the automatic storage device for fire hoses.

In some implementations, the receiving assembly 300 includes a receiving box 310, a receiving motor 320 and a winding drum 330, an opening is provided on one side of the receiving box 310, the fire hose can be received into the receiving box 310 through the opening on one side of the receiving box 310, the receiving motor 320 is provided on an inner side wall of the receiving box 310, an output shaft of the receiving motor 320 is fixedly connected to one end of the winding drum 330, and the other end of the winding drum 330 is rotatably connected to the inner side wall of the receiving box 310, so that the receiving motor 320 can drive the winding drum 330 to rotate, and further, the fire hose can be wound into the receiving box 310 through the winding drum 330 by rotating the winding drum 330, and the receiving of the fire hose is realized.

In some implementations, the water removal assembly 400 is disposed on one side of the storage assembly 300, and the water removal assembly 400 is used for extruding residual water in the fire hose to reduce the weight of the fire hose so as to store the fire hose, and after the water in the fire hose is extruded by the water removal assembly 400, the water in the fire hose can be stored in the fire hose through the storage assembly 300, so that the fire hose can be efficiently stored.

As shown in fig. 4, the water removal assembly 400 includes two pressing assemblies 410, and the two pressing assemblies 410 are disposed up and down, so that when in use, the two pressing assemblies 410 can press the fire hose in the up and down direction, so as to smoothly squeeze out the residual water in the fire hose.

Specifically, each squeezing assembly 410 comprises a frame body 411, an electric telescopic rod 412, squeezing rollers 413 and a squeezing motor 414, wherein the frame body 411 is used for fixing the squeezing rollers 413 and the squeezing motor 414, and the electric telescopic rod 412 is used for driving the frame body 411 to move up and down so as to squeeze the fire hose in the up-and-down direction of the two squeezing assemblies 410.

Specifically, one end of each electric telescopic rod 412 is fixedly connected to the storage box 310, the other end of each electric telescopic rod 412 is connected to the frame body 411, the extrusion motor 414 is fixedly connected to the frame body 411, one end of the extrusion roller 413 is fixedly connected to an output shaft of the extrusion motor 414, and the other end of the extrusion roller 413 is rotatably connected to the frame body 411.

In some implementations, each compression assembly 410 further includes a fixing plate 415, the other end of the electric telescopic rod 412 of each compression assembly 410 is fixedly connected to the fixing plate 415, the fixing plate 415 is fixedly connected to the receiving box 310, and the fixing plate 415 facilitates the installation of the compression assembly 410 in the receiving box 310, thereby improving the installation stability of the compression assembly 410 in the receiving box 310.

When using, squeeze roll 413 on two extrusion subassemblies 410 rotates along opposite direction under the drive of extrusion motor 414, make squeeze roll 413 on two extrusion subassemblies 410 can extrude waterproof area jointly, make rivers in the fire hose can extrude smoothly, can lead to waterproof area when squeeze roll 413 on two extrusion subassemblies 410 rotates simultaneously, can guarantee to moving smoothly on squeeze roll 413 of waterproof area, can compromise extrusion dewatering and the direction to waterproof area, the extrusion dewatering effect to waterproof area has been guaranteed.

In some implementations, each squeezing assembly 410 further includes a pressure sensor 416, the pressure sensor 416 is disposed between the electric telescopic rod 412 and the fixing plate 415, a pressure value between the electric telescopic rod 412 and the fixing plate 415 can be detected by the pressure sensor 416, and then the squeezing condition of the fire hose between the two squeezing assemblies 410 is determined according to the pressure value between the electric telescopic rod 412 and the fixing plate 415. If the pressure value between the two squeeze assemblies 410 is less than the threshold value, it may be determined that a fire hose does not exist between the two squeeze assemblies 410; if the pressure value between the two squeeze assemblies 410 is greater than the threshold value, it can be determined that the fire hose still exists between the two squeeze assemblies 410.

In some implementations, a shield assembly 500 is further included at the opening of the storage box 310, and the shield assembly 500 is used for shielding a fire hose in the storage box 300. As shown in fig. 5, the shielding assembly 500 includes a mounting frame 510, a rotating door 520 and a rotating door motor 530, the rotating door motor 530 is fixedly connected to the mounting frame 510, the rotating door motor 530 is used for driving the rotating door 520 to rotate, one side of the rotating door 520 is fixedly connected to an output shaft of the rotating door motor 530, and the other side of the rotating door 520 is rotatably connected to the mounting frame 510. When shielding protection is performed on the fire hose in the storage box 300, the rotating door 520 can be driven by the rotating door motor 530 to be opened, so that the fire hose can enter and exit the storage box 300. After the fire hose is smoothly and completely stored in the storage box 300, the rotating door 520 can be driven to be closed through the rotating door motor 530, and then shielding protection of the fire hose is realized.

In some implementations, as shown in fig. 6, the controller 600 and the power supply assembly 610 are further included, the controller 600 is electrically connected to the storage motor 320, the electric telescopic rod 412, the two squeezing motors 414, the pressure sensor 416, the swing door motor 530 and the power supply assembly 610, and the operating states of the storage motor 320, the electric telescopic rod 412, the two squeezing motors 414, the pressure sensor 416, the swing door motor 530 and the power supply assembly 610 can be collectively controlled by the controller 600.

During operation, if the pressure value between the two squeezing assemblies 410 is smaller than the threshold value, it can be determined that there is no fire hose between the two squeezing assemblies 410, the controller 600 can control the accommodating motor 320 to stop rotating, control the two squeezing motors 414 to stop working, and control the revolving door motor 530 to close the revolving door 520; if the pressure value between the two squeezing assemblies 410 is greater than the threshold value, the fire hose still exists between the two squeezing assemblies 410, the controller 600 can control the storage motor 320 to rotate continuously, the revolving door motor 530 can be controlled to control the revolving door 520 to be in an open state, the two squeezing motors 414 can be controlled to work continuously, and the electric telescopic rod 412 can be controlled to move to squeeze the fire hose.

Specifically, the power supply assembly 610 may be a rechargeable power supply or a transformer assembly capable of being directly connected to the commercial power, and the power supply assembly 610 can be used for supplying power to the power utilization modules. The controller 600 may be disposed on the outer case of the receiving box 300, and the controller 600 may be provided with a display screen through which the operating state of each electrical component can be displayed to the outside.

The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The automatic storage device for the fire hose is characterized by comprising a supporting assembly (100), a moving assembly (200), a storage assembly (300) and a water removal assembly (400), wherein the storage assembly (300) is used for storing the fire hose, the water removal assembly (400) is used for squeezing out residual water in the fire hose, a bottom containing cavity (301) is formed in the bottom of the storage assembly (300), the supporting assembly (100) comprises a bottom plate (110) and a hydraulic rod (120), two ends of the hydraulic rod (120) are respectively connected with the top surface of the bottom containing cavity (301) and the bottom plate (110), the moving assembly (200) comprises a plurality of rollers (210) used for movably supporting and moving the supporting assembly (100), and the rollers (210) of the moving assembly (200) are arranged around the bottom containing cavity (301).

2. A fire hose automatic storing device according to claim 1, wherein the bottom plate (110) is adapted to abut against the edge of the bottom receiving chamber (301) when the hydraulic rod (120) is retracted.

3. A fire hose automatic storage device according to claim 2, wherein the bottom plate (110) is provided with a mounting hole (111).

4. A fire hose automatic storage device according to claim 1, wherein the roller (210) is a universal wheel.

5. A fire hose automatic storing device according to claim 1, wherein the storing assembly (300) comprises a storing box (310), a storing motor (320) and a winding drum (330), an opening is formed in one side of the storing box (310), the storing motor (320) is arranged on the inner side wall of the storing box (310), an output shaft of the storing motor (320) is fixedly connected with one end of the winding drum (330), and the other end of the winding drum (330) is rotatably connected with the inner side wall of the storing box (310).

6. A fire hose automatic containing device according to claim 5, wherein the water removing assembly (400) is arranged at one side of the containing assembly (300), the water removing assembly (400) comprises two squeezing assemblies (410), the two squeezing assemblies (410) are arranged up and down, each squeezing assembly (410) comprises a frame body (411), an electric telescopic rod (412), a squeezing roller (413) and a squeezing motor (414), one end of each electric telescopic rod (412) is fixedly connected to the containing box (310), the other end of each electric telescopic rod (412) is connected with the frame body (411), the squeezing motor (414) is fixedly connected to the frame body (411), one end of the squeezing roller (413) is fixedly connected to an output shaft of the squeezing motor (414), and the other end of the squeezing roller (413) is rotatably connected to the frame body (411).

7. A fire hose automatic storage device according to claim 6, characterized in that each squeezing assembly (410) further comprises a fixing plate (415), the other end of the electric telescopic rod (412) of each squeezing assembly (410) is fixedly connected with the fixing plate (415), and the fixing plate (415) is fixedly connected with the storage box (310).

8. A fire hose automatic storing device according to claim 7, characterized in that each squeezing assembly (410) further comprises a pressure sensor (416), and the pressure sensor (416) is arranged between the electric telescopic rod (412) and the fixing plate (415).

9. A fire hose automatic storage device according to claim 8, further comprising a protection assembly (500) provided at the opening of the storage box (310), wherein the protection assembly (500) comprises a mounting frame (510), a swing door (520) and a swing door motor (530), the swing door motor (530) is fixedly connected to the mounting frame (510), one side of the swing door (520) is fixedly connected to an output shaft of the swing door motor (530), and the other side of the swing door (520) is rotatably connected to the mounting frame (510).

10. A fire hose automatic storage device according to claim 9, further comprising a controller (600) and a power supply assembly (610), wherein the controller (600) is electrically connected to the storage motor (320), the telescopic power rod (412), the two squeezing motors (414), the pressure sensor (416), the swing door motor (530), and the power supply assembly (610).