CN219259492U

CN219259492U - Fire control device of ascending a height

Info

Publication number: CN219259492U
Application number: CN202320307387.XU
Authority: CN
Inventors: 尹莉莉; 吕东
Original assignee: Shandong Huaxin Fire Engineering Co ltd
Current assignee: Shandong Huaxin Fire Engineering Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-06-27
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses a fire fighting climbing device which comprises a climbing column, wherein a connecting block is fixedly connected to the left side and the right side of the bottom of the climbing column, a protective cover is movably connected to the surface of the connecting block through a pin shaft, the protective cover is sleeved on the surface of the climbing column, a hook is fixedly connected to the inside of the climbing column, a traction rope is hung on the surface of the hook, two ends of the traction rope penetrate through the climbing column and extend to the bottom of the climbing column, two ends of the traction rope are fixedly connected with the inner surface of the protective cover, limit wheels are fixedly connected to the left side and the right side of the bottom of the climbing column, the traction rope is hung on the surface of the limit wheels and is in sliding connection with the limit wheels, an elastic frame is fixedly connected to the bottom of the climbing column, and the elastic frame is positioned on the inner side of the connecting block. The hydraulic lifting platform can improve the structural functionality of the existing hydraulic lifting platform, is convenient for rescue, and can prevent the injury of explosion or flame impact to firefighters.

Description

Fire control device of ascending a height

Technical Field

The utility model relates to the technical field of fire protection, in particular to a fire protection ascending device.

Background

The hydraulic lifting platform is arranged on the ascending platform fire truck and is used for firefighters to ascend and fight fire disasters such as high-rise buildings, tall facilities, oil tanks and the like, rescue trapped personnel, rescue valuable materials and complete other rescue tasks.

Firefighters mainly ascend and rescue through taking in the hydraulic lifting platform, but the structure of the existing hydraulic lifting platform is single, the firefighters are generally hollowed out in order to facilitate rescue, and the firefighters are easy to be injured when the firefighters are located at high altitude and suffer explosion or flame impact.

Therefore, design modification of the fire climbing device is required.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a fire fighting ascending device, which has the advantage of improving ascending operation safety, and solves the problems that the structure of the existing hydraulic ascending platform is single, and in order to facilitate rescue, the fire fighting device is generally in a hollow design, and when a fire fighter is located at a high altitude and suffers explosion or flame impact, the fire fighter is easily injured.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a fire fighting climbing device comprises a climbing fence;

the utility model discloses a high-speed elevator is characterized by comprising a protective cover, a connecting block, a pin shaft, a hook, a traction rope, a protective cover sleeve, a protective cover, a hook and a traction rope, wherein the connecting block is fixedly connected to the left side and the right side of the bottom of the ascending fence, the protective cover is movably connected to the surface of the connecting block through the pin shaft, the protective cover is sleeved on the surface of the ascending fence, the hook is fixedly connected to the inside of the ascending fence, the traction rope is hung on the surface of the hook, the two ends of the traction rope penetrate through the ascending fence and extend to the bottom of the ascending fence, and the two ends of the traction rope are fixedly connected with the inner surface of the protective cover.

As the preferable mode of the utility model, the left side and the right side of the bottom of the ascending fence are fixedly connected with the limiting wheels, and the traction rope is hung on the surface of the limiting wheels and is in sliding connection with the limiting wheels.

As the preferable mode of the utility model, the bottom of the ascending fence is fixedly connected with an elastic frame, the elastic frame is positioned at the inner side of the connecting block, and two sides of the elastic frame can be contacted with the surface of the protective cover.

As the preferable mode of the utility model, the edge of the inner side of the protective cover is fixedly connected with a rubber cushion, and the sides of the rubber cushion far away from the protective cover are contacted with each other.

As the preferable mode of the utility model, the inner surface of the protective cover is fixedly connected with a heat insulation rubber plate, the heat insulation Wen Jiaoban is wrapped on the surface of the ascending column, and the inner surface of the heat insulation rubber plate is in contact with the surface of the ascending column.

As the preferable mode of the utility model, the surface of the limiting wheel is fixedly connected with a positioning frame sleeved on the surface of the traction rope, and the positioning frame is in sliding connection with the traction rope.

Compared with the prior art, the utility model has the following beneficial effects:

1. the hydraulic lifting platform can improve the structural functionality of the existing hydraulic lifting platform, is convenient for rescue, and can prevent the injury of explosion or flame impact to firefighters.

2. According to the utility model, the limiting wheels are arranged, so that the traction rope can be supported, and the pulling angle of the traction rope can be fixed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a front view of the structure of the present utility model;

fig. 3 is a schematic perspective view of a partial structure of the present utility model.

In the figure: 1. a climbing column; 2. a connecting block; 3. a protective cover; 4. a hook; 5. a traction rope; 6. a limiting wheel; 7. an elastic frame; 8. rubber cushion; 9. a septum Wen Jiaoban; 10. and positioning a frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the fire fighting ascending device provided by the utility model comprises an ascending fence 1;

the equal fixedly connected with connecting block 2 in left side and the right side of climbing column 1 bottom, the surface of connecting block 2 is through round pin axle swing joint having protection casing 3, and the protection casing 3 cover is established on climbing column 1's surface, climbing column 1's inside fixedly connected with couple 4, and couple 4's surface is hung and is equipped with haulage rope 5, and the both ends of haulage rope 5 all run through climbing column 1 and extend to climbing column 1's bottom, and haulage rope 5's both ends all are connected with protection casing 3's internal surface.

Referring to fig. 2, the left side and the right side of the bottom of the ascending fence 1 are fixedly connected with limiting wheels 6, and a traction rope 5 is hung on the surface of the limiting wheels 6 and is in sliding connection with the limiting wheels 6.

As a technical optimization scheme of the utility model, the traction rope 5 can be supported by arranging the limiting wheels 6, and the pulling angle of the traction rope 5 can be fixed.

Referring to fig. 2, an elastic frame 7 is fixedly connected to the bottom of the ascending fence 1, the elastic frame 7 is located at the inner side of the connecting block 2, and two sides of the elastic frame 7 can be in contact with the surface of the protective cover 3.

As a technical optimization scheme of the utility model, the protective cover 3 can be supported by arranging the elastic frame 7, so that the protective cover 3 can be conveniently pulled to be closed.

Referring to fig. 2, a rubber pad 8 is fixedly connected to an edge of the inner side of the protection cover 3, and one sides of the rubber pads 8, which are far away from the protection cover 3, are in contact with each other.

As a technical optimization scheme of the utility model, the rubber cushion 8 is arranged, so that impact force generated when the protective covers 3 are closed can be weakened, and the two protective covers 3 are prevented from dry collision.

Referring to fig. 3, the inner surface of the protective cover 3 is fixedly connected with a heat insulation rubber plate 9, the heat insulation rubber plate 9 is wrapped on the surface of the ascending column 1, and the inner surface of the heat insulation rubber plate 9 is in contact with the surface of the ascending column 1.

As a technical optimization scheme of the utility model, the heat insulation rubber plate 9 is arranged, so that heat transfer on the surface can be realized, and firefighters can be prevented from being scalded.

Referring to fig. 2, a positioning frame 10 sleeved on the surface of the traction rope 5 is fixedly connected to the surface of the limiting wheel 6, and the positioning frame 10 is in sliding connection with the traction rope 5.

As a technical optimization scheme of the utility model, the positioning frame 10 is arranged, so that the traction rope 5 can be limited, and the connection stability of the traction rope 5 and the limiting wheel 6 is improved.

The working principle and the using flow of the utility model are as follows: during the use, the aerial ladder carries climbing fence 1 and transports firefighter to the eminence, when climbing fence 1 suffered explosion or flame impact, firefighter pulling haulage rope 5 and hung and establish haulage rope 5 on couple 4 surface, haulage rope 5 is being pulled the in-process and is pulling protection casing 3 and use the round pin axle of connecting block 2 inside to swing as the axle center, when protection casing 3 cover is established on climbing fence 1's surface and inboard contact each other, reaches and shelters from the effect of protection to climbing fence 1, avoids firefighter to receive the injury.

To sum up: this fire control device of ascending a height can improve the structural functionality of current hydraulic pressure lift platform, and the rescue of being convenient for can prevent simultaneously that explosion or flame from striking from causing the injury to firefighter.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fire fighting climbing device, which comprises a climbing fence (1);

the method is characterized in that: the utility model discloses a high-speed rail device, including climbing fence (1), connecting block (2) of equal fixedly connected with in left side and the right side of climbing fence (1) bottom, the surface of connecting block (2) is through round pin axle swing joint protection casing (3), the surface at climbing fence (1) is established to protection casing (3) cover, the inside fixedly connected with couple (4) of climbing fence (1), the surface of couple (4) is hung and is equipped with haulage rope (5), the bottom of climbing fence (1) is all run through at the both ends of haulage rope (5) and extend to climbing fence (1), the both ends of haulage rope (5) all are connected with the internal surface of protection casing (3).

2. A fire fighting climbing device according to claim 1, wherein: the left side and the right side of the bottom of the climbing fence (1) are fixedly connected with limiting wheels (6), and the traction rope (5) is hung on the surface of the limiting wheels (6) and is in sliding connection with the limiting wheels (6).

3. A fire fighting climbing device according to claim 1, wherein: the bottom fixedly connected with elasticity frame (7) of fence (1) ascends a height, elasticity frame (7) are located the inboard of connecting block (2), the both sides of elasticity frame (7) can be with the surface contact of protection casing (3).

4. A fire fighting climbing device according to claim 1, wherein: the edge of the inner side of the protective cover (3) is fixedly connected with a rubber mat (8), and one sides of the rubber mats (8) far away from the protective cover (3) are in contact with each other.

5. A fire fighting climbing device according to claim 1, wherein: the inner surface of protection casing (3) is fixedly connected with separates thermal insulation offset plate (9), separate Wen Jiaoban (9) parcel is at the surface of ascending fence (1), separate the inner surface of Wen Jiaoban (9) and the surface contact of ascending fence (1).

6. A fire fighting climbing device according to claim 2, wherein: the surface of the limiting wheel (6) is fixedly connected with a positioning frame (10) sleeved on the surface of the traction rope (5), and the positioning frame (10) is in sliding connection with the traction rope (5).