阅读说明：本技术 消防水带铺设车 (Fire hose laying vehicle ) 是由 王紫阳 于 2021-09-09 设计创作，主要内容包括：本发明及了消防救援技术领域,尤其是涉及了消防水带铺设车,包括机架,所述机架包括支撑板,且所述支撑板上穿设置有卷轴；所述卷轴与支撑板之间为转动连接；所述卷轴的两端分别设置有滚筒与摇臂,且所述滚筒与摇臂分别设置于支撑板的两侧；所述摇臂远离支撑板的一端设置有把手；所述支撑板的两端分别设置有平衡块与压杆,且平衡块设置于支撑板的底部。滚筒的设置,在铺设水带时只需要拉动水带即可将水带从本装置上拉出,从而更快的将水带铺设在火灾现场,使得本装置的实际效能远远超过人力水带铺设,降低了火灾现场的水带干线的形成时间,减少了消防员的体力消耗和作业强度。(The invention relates to the technical field of fire rescue, in particular to a fire hose laying vehicle, which comprises a frame, wherein the frame comprises a support plate, and a reel is arranged on the support plate in a penetrating way; the scroll is rotationally connected with the support plate; a roller and a rocker arm are respectively arranged at two ends of the scroll, and the roller and the rocker arm are respectively arranged at two sides of the supporting plate; a handle is arranged at one end of the rocker arm, which is far away from the supporting plate; the two ends of the supporting plate are respectively provided with a balance block and a pressure rod, and the balance blocks are arranged at the bottom of the supporting plate. The setting of cylinder only needs the pulling hosepipe to pull out the hosepipe from this device when laying the hosepipe to faster lay the hosepipe at the conflagration scene, make the actual efficiency of this device far exceed the manpower hosepipe and lay, reduced the formative time of the hosepipe main line at the conflagration scene, reduced fireman's physical demands and operating strength.)

1. Fire hose laying vehicle, its characterized in that: the automobile comprises an automobile body (14), wherein an opening is formed in the top end of the automobile body (14), and a strip-shaped opening (12) is formed in one side of the automobile body (14); the foldable bicycle is characterized in that a foldable handle (13) and a foldable tray (17) are arranged on the bicycle body (14), the foldable tray (17) is arranged inside the bicycle body (14), and the foldable handle (13) is arranged on the side wall of the bicycle body (14).

2. The fire hose laying vehicle of claim 1, wherein: the strip-shaped opening (12) is arranged in the middle of the side wall of the vehicle body (14), and the length of the strip-shaped opening (12) is the same as the height of the vehicle body (14).

3. The fire hose laying vehicle of claim 2, wherein: the bottom of the vehicle body (14) is provided with a directional wheel (16) and a universal wheel (15).

4. The fire hose laying vehicle of claim 3, wherein: the directional wheels (16) and the universal wheels (15) are respectively provided with two, and the directional wheels (16) and the universal wheels (15) are respectively arranged at the front end and the rear end of the vehicle body (14).

5. The fire hose laying vehicle of claim 1, wherein: the winding machine is further arranged in the car body (14) and comprises a rack, the rack comprises a support plate (5), and a reel (7) penetrates through the support plate (5); the reel (7) is rotationally connected with the support plate (5); a roller (4) and a rocker arm (8) are respectively arranged at two ends of the scroll (7), and the roller (4) and the rocker arm (8) are respectively arranged at two sides of the support plate (5); a handle (2) is arranged at one end of the rocker arm (8) far away from the supporting plate (5); the two ends of the supporting plate (5) are respectively provided with a balance block (1) and a pressure rod (6), and the balance block (1) is arranged at the bottom of the supporting plate (5).

6. The fire hose laying vehicle of claim 5, wherein: the pressure lever (6) is of a lifting structure.

7. The fire hose laying vehicle of claim 6, wherein: a through hole (10) is formed in the supporting plate (5), and the pressing rod (6) is arranged in the through hole (10); a groove is formed in the inner wall of the supporting plate (5), and a sliding block (11) matched with the groove is arranged on the pressing rod (6); and a spring (9) is arranged between the pressure lever (6) and the inner wall of the end part of the support plate (5).

8. The fire hose laying vehicle of claim 7, wherein: the spring (9) is positioned at one end of the balance block (1).

9. The fire hose laying vehicle of claim 8, wherein: the number of the sliding blocks (11) is two, and the two sliding blocks (11) are symmetrically arranged on the circumference of the pressure rod (6).

10. The fire hose laying vehicle of claim 9, wherein: and the handle (2) is provided with an anti-skid pad.

Technical Field

The invention relates to the technical field of fire rescue, in particular to a fire hose laying vehicle.

Background

In recent years, many research works are done by some colleges and universities and fire experts in laying fire hoses, and some results are obtained. Some designs have carried out the repacking to fire control car afterbody at the rear of a vehicle, and design for folding car a bit, and these in use have made things convenient for the storage and the laying of fire hose, have optimized the work of laying the hosepipe, have improved the laying efficiency of hosepipe, have compensatied the not enough of hosepipe laying process prior art. Although the equipment optimizes the work of laying the water hose, the actual conditions of the fire rescue team in China are not considered by designers: 1. the tail part of the fire engine is modified, and the appearance of the fire engine is changed; 2. the laying vehicle with the folding design needs a certain preparation time when in use, and does not meet the standard of the fire fighting vehicle for the high efficiency; 3. the problems of excessive procedures and steps, large equipment volume, inconvenience in carrying and the like exist in the prior art.

In order to solve the above problems, the present invention provides a fire hose laying vehicle.

Disclosure of Invention

The invention aims to provide a fire hose laying vehicle, which solves the technical problems of large volume of the proposed equipment, modification of vehicles and the like.

In order to achieve the purpose, the invention provides the following technical scheme: 12. a strip-shaped opening; 13. a folding handle; 14. a vehicle body; 15. a universal wheel; 16. directional wheel 17, folding tray

The fire hose laying vehicle comprises a vehicle body, wherein an opening is formed in the top end of the vehicle body, and a strip-shaped opening is formed in one side of the vehicle body; the folding bicycle is characterized in that a folding handle and a folding tray are arranged on the bicycle body, the folding tray is arranged inside the bicycle body, and the folding handle is arranged on the side wall of the bicycle body.

Further, the bar-shaped opening is formed in the middle of the side wall of the vehicle body, and the length of the bar-shaped opening is the same as the height of the vehicle body.

Furthermore, the bottom of the vehicle body is provided with a directional wheel and a universal wheel.

Furthermore, the directional wheel and the universal wheel are respectively provided with two wheels, and the directional wheel and the universal wheel are respectively arranged at the front end and the rear end of the vehicle body.

Further, the inside of the vehicle body also comprises a winding machine, the winding machine comprises a rack, the rack comprises a support plate, and a reel penetrates through the support plate; the scroll is rotationally connected with the support plate; a roller and a rocker arm are respectively arranged at two ends of the scroll, and the roller and the rocker arm are respectively arranged at two sides of the supporting plate; a handle is arranged at one end of the rocker arm, which is far away from the supporting plate; the two ends of the supporting plate are respectively provided with a balance block and a pressure rod, and the balance blocks are arranged at the bottom of the supporting plate.

Furthermore, the pressure lever is of a lifting structure.

Furthermore, a through hole is formed in the supporting plate, and the pressing rod is arranged in the through hole; a groove is formed in the inner wall of the supporting plate, and a sliding block matched with the groove is arranged on the pressing rod; and a spring is arranged between the pressure lever and the inner wall of the end part of the support plate.

Further, the spring is located at one end of the balance weight.

Furthermore, the quantity of slider is two, and two are that the slider symmetry sets up on the circumference of depression bar.

Furthermore, a non-slip mat is arranged on the handle.

Compared with the prior art, the invention has the beneficial effects that:

1. due to the arrangement of the roller, when the water hose is laid, the water hose can be pulled out of the device only by pulling the water hose, so that the water hose can be laid on a fire scene more quickly, the actual efficiency of the device is far higher than that of manual water hose laying, the forming time of a water hose trunk line on the fire scene is shortened, and the physical consumption and the operation intensity of firemen are reduced;

2. on the basis of the exclusive right, the depression bar can reciprocate in the backup pad, and the removal distance of depression bar goes on with accomodating of spool upper hose simultaneously in step for the depression bar in this device plays direction and extruded effect at the in-process of accomodating the hosepipe, makes when the hosepipe of accomodating via this device more laminates, with the water in the hosepipe inside the discharge hosepipe as far as, increased the hosepipe volume of accomodating of this device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a winder of the present invention;

FIG. 3 is a side view of the winder of the present invention;

FIG. 4 is a front view of the winder of the present invention;

fig. 5 is a cross-sectional view of a winder of the present invention.

In the figure: 1. a counterbalance; 2. a handle; 3. a water hose; 4. a drum; 5. a support plate; 6. a pressure lever; 7. a reel; 8. a rocker arm; 9. a spring; 10. a through hole; 11. a slider; 12. an opening; 13. a folding handle; 14. a vehicle body; 15. a universal wheel; 16. a directional wheel; 17. the tray is folded.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides the following technical scheme:

as shown in the figure, the first and second,

the fire hose laying vehicle comprises a vehicle body 14, wherein an opening is formed in the top end of the vehicle body 14, a strip-shaped opening 12 is formed in one side of the vehicle body 14, and the strip-shaped opening 12 is formed in the upper portion and the lower portion; the folding handle 13 and the folding tray 17 are arranged on the vehicle body 14, the folding structures of the folding handle 13 and the folding tray 17 are the existing structures, which are not described herein, and the folding tray 17 is arranged inside the vehicle body 14, and the folding handle 13 is arranged on the side wall of the vehicle body 14.

Further, the strip-shaped opening 12 is arranged in the middle of the side wall of the vehicle body 14, and the length of the strip-shaped opening 12 is the same as the height of the vehicle body 14.

Further, the bottom of the vehicle body 14 is provided with a directional wheel 16 and a universal wheel 15.

Furthermore, two directional wheels 16 and two universal wheels 15 are arranged, and the directional wheels 16 and the universal wheels 15 are respectively arranged at the front end and the rear end of the vehicle body 14.

Further, a winding machine is further arranged in the car body 14, the winding machine comprises a rack, the rack comprises a support plate 5, and a reel 7 is arranged on the support plate 5 in a penetrating manner; the reel 7 is rotatably connected with the support plate 5, a specific rotating structure can be connected through a bearing, or a hole can be formed in the support plate 5, then the reel 7 is arranged in the hole, and the reel 7 rotates in the hole, but in the method, the reel 7 is required to be provided with two limiting structures, and the two limiting structures are respectively arranged on two sides of the support plate 5; the two ends of the scroll 7 are respectively provided with the roller 4 and the rocker arm 8, the roller 4 and the rocker arm 8 are both fixed on the scroll 7, so that the scroll 7 can drive the roller 4 and the rocker arm 8 to rotate together in the rotating process, and the roller 4 and the rocker arm 8 are respectively arranged on the two sides of the supporting plate 5; the handle 2 is arranged at one end, away from the supporting plate 5, of the rocker arm 8, the handle 2 is perpendicular to the rocker arm 8, meanwhile, the handle 2 is parallel to the reel 7, the reel 7 is driven by the rocker arm 8 when the handle 2 is rotated, and the reel 7 drives the roller 4 to rotate, so that the water belt 3 is wound on the roller 4; the both ends of backup pad 5 are provided with balancing piece 1 and depression bar 6 respectively, and balancing piece 1 sets up in the bottom balancing piece 1 of backup pad 5 in order to keep the balance of this device, need set up balancing piece 1 of cylinder 4 one side longer, depression bar 6 also need set up the one side at cylinder 4 simultaneously, and depression bar 6 then can set up the arbitrary position at cylinder 4 circumference, in this embodiment with depression bar 6 set up the top of cylinder 4 just one of them mode of setting, other then no longer describe in this embodiment.

Furthermore, the compression rod 6 is of a lifting structure, the compression rod 6 of the lifting structure can play a role in guiding and extruding when the water hose 3 is stored, stored water in the water hose 3 is discharged out of the water hose 3, and the storage quantity of the water hose 3 can be increased.

Furthermore, a through hole 10 is formed in the support plate 5, the pressure lever 6 is arranged in the through hole 10, and the axial direction of the through hole 10 is parallel to the axial direction of the pressure lever 6; a groove is formed in the inner wall of the supporting plate 5, a sliding block 11 matched with the groove is arranged on the pressing rod 6, and the sliding block 11 slides up and down in the groove; the spring 9 is arranged between the inner walls of the end portions of the pressing rod 6 and the supporting plate 5, the number of the springs 9 can be two, one ends of the two springs 9 are respectively arranged on the end wall of the supporting plate 5, the other ends of the two springs 9 are mutually connected with the pressing rod 6, and if only one spring 9 is arranged, the two springs can be arranged at any one end of the supporting plate 5.

Furthermore, the spring 9 is located at one end of the balance block 1 in this embodiment, and this arrangement enables the pressing rod 6 to be always pressed on the water hose 3 of the drum 4, so that the water hose 3 is guided and extruded better.

Furthermore, the number of the sliding blocks 11 is two, the two sliding blocks 11 are symmetrically arranged on the circumference of the pressing rod 6, the pressing rod 6 keeps moving up and down in the through hole 10 due to the arrangement mode of the two symmetrical sliding blocks 11, the through hole 10 plays a guiding role at the moment, and the symmetrical sliding blocks 11 keep balance in the process that the pressing rod 6 moves up and down.

Further, be provided with the slipmat on the handle 2, the slipmat can make the staff more light when using handle 2, and efficiency is higher.

According to the structure, the specific working principle is as follows:

when the water hose 3 needs to be stored, a worker rotates the reel 7 through the handle 2 and then drives the water hose 3 to be wound on the roller 4, the pressing rod 6 is always pressed on the water hose 3 in the winding process of the water hose 3, the pressing rod 6 moves upwards along with the increase of the water hose 3 on the roller 4, and meanwhile the pressing rod 6 stretches the spring 9; when needs advance to lay the during operation to hosepipe 3, the staff need let go of handle 2, then the tip of pulling hosepipe 3, cylinder 4, spool 7 and handle 2, rocking arm 8 rotates along with the laying of hosepipe 3, depression bar 6 moves down under the resilience force effect of spring 9 simultaneously, accomplish taking in and laying process of hosepipe 3, can be faster lay hosepipe 3 at the scene of a fire, make the actual efficiency of this device far exceed manpower hosepipe 3 and lay, the forming time of 3 main lines of hosepipe at the scene of a fire has been reduced, the physical demands and the operating strength of firefighter have been reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.