CN219034108U - Fire-catching device and operation platform - Google Patents

Abstract

The utility model discloses a fire connection device which is used for receiving welding slag falling from an operation layer and comprises fixing pipes and fireproof cloth, wherein the fixing pipes are obliquely arranged outside the operation layer, the included angle alpha between the fixing pipes and the operation layer is in the range of 90 degrees less than alpha less than 180 degrees, the first ends of the fixing pipes are connected with the operation layer, the second ends of the fixing pipes are arranged close to the welding slag falling point, the number of the fixing pipes is two or more, and the fireproof cloth is paved on an inclined plane formed by a plurality of fixing pipes. When the fire-proof device is used, the plurality of fixed pipes are fixed on the periphery of the operation layer to form an inclined plane, the fireproof cloth is paved on the inclined plane to form a fire-catching surface, and welding slag falls off from the welding slag falling point of the operation layer and then falls on the fireproof cloth, so that operators are protected, meanwhile, the area of the fire-catching surface is larger than the carrying area of the traditional fire-catching hopper, the size of the fire-catching device is not influenced by the area of the operation layer, and the carrying range of the fire-catching device to the welding slag is enlarged. The utility model also discloses an operation platform.

Description

Fire-catching device and operation platform

Technical Field

The utility model relates to the technical field of fire-catching devices, in particular to a fire-catching device and an operation platform.

Background

The movable operation platform is provided with casters or guide rails, and the movable scaffold operation platform is one of the most widely used scaffolds in the scaffolds for buildings. The main frame is in a door shape, so that the main frame is also called a door type or door type scaffold, and is also called a scaffold or a portal frame. The scaffold mainly comprises a main frame, a transverse frame, cross diagonal braces, a scaffold board, a protective brace, an adjustable screw rod and the like.

In practical application, the welding worker needs to frequently use the movable operation platform to ascend a height to carry out operations such as welding conversion layer, steel joist, the operation mobility is strong, use traditional to catch the welding slag that the welding produced in the prior art, however, traditional to catch the fire fight coverage is little, and need demolish many times in the use, install in the welding point below, thereby lead to work efficiency low and very easily miss the welding slag and initiate the conflagration, in addition traditional to catch the fire fight is single because of being influenced by movable operation platform support body frame and size, thereby there is operating personnel's potential safety hazard, so traditional to catch the fire fight uses on movable operation platform and has not met the demand gradually.

Therefore, how to expand the receiving range of the welding slag by the fire receiving device is a technical problem that needs to be solved by the person skilled in the art at present.

Disclosure of Invention

In view of the foregoing, a first object of the present utility model is to provide a fire-catching device, so as to enlarge a receiving range of the fire-catching device for welding slag;

a second object of the present utility model is to provide an operating platform having the above-mentioned fire catching device.

In order to achieve the first object, the present utility model provides the following technical solutions:

the utility model provides a device of receiving a fire for accept the welding slag that drops from the operational layer, including fixed pipe and fire prevention cloth, wherein:

the fixed pipe is obliquely arranged outside the operation layer;

the included angle alpha between the fixed pipe and the operation layer is in the range of 90 degrees < alpha < 180 degrees;

the first end of the fixed pipe is connected with the operation layer, and the second end of the fixed pipe is arranged close to the welding slag dropping point;

the number of the fixed pipes is two or more;

the fireproof cloth is paved on the inclined plane formed by the plurality of fixed pipes.

Optionally, in the above fire receiving device, the fire receiving device further comprises a first self-tapping, wherein the first self-tapping is used for fixedly connecting the fixing tube and the fireproof cloth.

Optionally, in the above-mentioned fire catching device, one or more first self-tapping holes are arranged on one fixed tube.

Optionally, in the above fire receiving device, the fire receiving device further comprises a second self-tapping, wherein the second self-tapping is used for fixedly connecting the fixed pipe and the operation layer.

Optionally, in the above fire receiving device, the fixing tube is welded to the operation layer.

Optionally, in the above fire receiving device, the fire receiving device further comprises a bracket, wherein a first end of the bracket is connected with the fixed pipe, and a second end of the bracket is connected with the operation layer.

Optionally, in the above-mentioned fire catching device, one or more brackets are arranged on one fixed tube.

Optionally, in the above fire receiving apparatus, the width of the fire preventing cloth is greater than or equal to the length of the fixing tube.

When the fire-catching device provided by the utility model is used, the plurality of fixed pipes are fixed on the periphery of the operation layer to form the inclined surface, the fireproof cloth is paved on the inclined surface to form the fire-catching surface, and the welding slag falls on the fireproof cloth after falling from the welding slag falling point of the operation layer, so that operators are protected, meanwhile, the area of the fire-catching surface is larger than the carrying area of the traditional fire-catching hopper, and the size of the fire-catching device is not influenced by the area of the operation layer, so that the carrying range of the fire-catching device on the welding slag is enlarged, and the working efficiency of the operators is improved.

An operation platform comprises an operation layer, an upright post and a fire receiving device of any one of the above.

Optionally, in the above operation platform, the fixing tube is connected with the upright.

The operation platform provided by the utility model has all the technical effects of the fire-catching device because of the fire-catching device, and is not repeated herein.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural diagram of an operation platform according to an embodiment of the present utility model;

FIG. 2 is a top view of an operator platform according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of an operation platform including a bracket according to an embodiment of the present utility model.

Wherein:

100 parts of operation layer, 101 parts of upright post, 200 parts of fixing tube, 300 parts of fire-proof cloth and 400 parts of bracket.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 3 in the embodiments of the present utility model, and it is obvious that the described embodiments 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 novel efforts, are intended to fall within the scope of this utility model.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top surface", "bottom surface", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the indicated positions or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limitations of the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 3, the fire-catching device disclosed by the utility model is used for receiving welding slag falling from an operation layer 100, and comprises fixing pipes 200 and fireproof cloth 300, wherein the fixing pipes 200 are obliquely arranged outside the operation layer 100, the included angle alpha between the fixing pipes 200 and the operation layer 100 is in the range of 90 degrees < alpha < 180 degrees, the first ends of the fixing pipes 200 are connected with the operation layer 100, the second ends of the fixing pipes 200 are arranged close to the welding slag falling point, the number of the fixing pipes 200 is two or more, and the fireproof cloth 300 is paved on an inclined plane formed by a plurality of fixing pipes 200. During the use, a plurality of fixed pipes 200 are fixed in the periphery of operation layer 100, form the inclined plane, and fire proof cloth 300 lays on this inclined plane, forms the face of receiving a fire, and the welding slag drops behind the welding slag drop point of operation layer 100, drops on fire proof cloth 300 to the operating personnel has been protected, and the area of face of receiving a fire is greater than the area of accepting of traditional tipping bucket simultaneously, and the size of device of receiving a fire is not influenced by the area of operation layer 100, thereby has enlarged the device of receiving a fire to the welding slag range, has improved operating personnel's work efficiency.

It will be appreciated that in practice, the operational layer 100 of the movable scaffold operating platform is mostly rectangular, so in the following description of the fire device, the default fire device includes four fixed pipes 200 to enclose the rectangular operational layer 100.

In order to optimize the above technical solution, the range of the included angle α between the fixed pipe 200 and the operating layer 100 is 90 ° < α < 180 °, the larger the included angle α between the fixed pipe 200 and the operating layer 100 is, the larger the area of the fire-catching surface formed by the fire-proof cloth 300 is, meanwhile, in order to consider the connection strength between the fixed pipe 200 and the operating layer 100, according to practical application and measurement, the present utility model adopts the solution that the included angle α between the fixed pipe 200 and the operating layer 100 is 135 °, and the included angle α between the fixed pipe 200 and the operating layer 100 is other values within the protection range of the present utility model, which will not be repeated herein.

To optimize the above technical solution, the fire catching apparatus further includes a first self-tapping for fixedly connecting the fixing tube 200 with the fire preventing cloth 300. Specifically, when the width of the fire protection cloth 300 is greater than the length of the fixing pipes 200, the fire protection cloth 300 can completely cover the fire receiving surface formed by the plurality of fixing pipes 200, and the portion of the fire protection cloth 300 having the width greater than the length of the fixing pipes 200 can hang down from the second ends of the plurality of fixing pipes 200, so that the fixing pipes 200 and the fire protection cloth 300 can be substantially fixed. Considering that the welding operation in practical application is usually high-place operation and has the influence of natural factors such as wind blowing, the utility model adopts the first self-tapping to fix the fixing pipe 200 and the fireproof cloth 300, saves the using area of the fireproof cloth 300, reduces the production cost, and simultaneously can further fix the fixing pipe 200 and the fireproof cloth 300 so as to further ensure the construction safety of operators and improve the construction efficiency.

To optimize the above solution, one or more first self-tapping is arranged on one stationary tube 200. Specifically, in order to ensure the fixed connection of the fixing tube 200 and the fire proof cloth 300, an operator may arrange a plurality of fixing points with the fire proof cloth 300 on one fixing tube 200, that is, fix the fixing tube 200 and the fire proof cloth 300 using a plurality of first self-tapping, thereby ensuring the stability of the fire proof cloth 300, improving the stability of the fire catching device and prolonging the service life. When a plurality of first self-tapping holes are arranged on one fixing tube 200, the plurality of first self-tapping holes are uniformly distributed, so that the stability of the fire catching device is improved on the premise of not affecting the structural strength of the fixing tube 200.

In some embodiments of the utility model, the fire catcher further comprises a second self-tapping for fixedly connecting the stationary pipe 200 with the handling layer 100. Specifically, the second self-tapping is disposed at the first end of the fixing tube 200, and when in use, an operator fixes the fixing tube 200 to the operation layer 100 using the second self-tapping, and when the fire-catching device is not required to be used, the fire-catching device and the operation layer 100 can be separated only by removing the second self-tapping. The convenience of the fire-catching device is improved by the arrangement, so that operators can add or detach the fire-catching device according to the construction requirement of an actual site.

It will be appreciated that when the fixed tube 200 is connected to the operation layer 100 only by the second self-tapping, the ignition device is detachably connected to the operation layer 100, and thus the operation layer 100 can be moved conveniently, and the use efficiency of the ignition device can be improved.

In other embodiments of the present utility model, the securing tube 200 is welded to the handle layer 100. Specifically, since the fixing tube 200 and the operation layer 100 are disposed in an inclined fixing manner, a high fixing strength between the fixing tube 200 and the operation layer 100 is required, and thus, when the fixing tube 200 and the operation layer 100 are welded, the relative stability between the fixing tube 200 and the operation layer 100 can be ensured, thereby improving the receiving efficiency of the welding slag by the fire receiving device.

It can be understood that the fixing tube 200 and the operation layer 100 are simultaneously fixed by the second self-tapping fixing connection and welding, so that the connection stability of the fixing tube 200 and the operation layer 100 is also within the protection scope of the present utility model, and will not be described herein.

In order to optimize the above technical solution, as shown in fig. 3, the fire catching device further includes a bracket 400, a first end of the bracket 400 is connected to the fixed tube 200, and a second end of the bracket 400 is connected to the operation layer 100. Specifically, when the arrangement position of the fire catching device is high, in order to secure the wind-proof effect of the fire catching device and its stability, the bracket 400 is arranged on the fixing tube 200, and the bracket 400 can be arranged inside or outside the fire catching surface to support the fixing tube 200. By arranging the bracket 400, the stability of the fire-catching device can be improved, thereby ensuring the fire-catching range and the service life of the fire-catching device.

To optimize the above solution, one or more brackets 400 are arranged on one fixed tube 200. In particular, when a plurality of brackets 400 are disposed on one fixing tube 200, the plurality of brackets 400 can be disposed at the inner side and the outer side of the fire receiving surface at the same time, thereby providing a better supporting effect for the fixing tube 200. Further, when the fixing tube 200 is connected with the operation layer 100 only through the second self-tapping, the bracket 400 is disposed between the fixing tube 200 and the operation layer 100, so that the connection strength of the fixing tube 200 and the operation layer 100 can be further improved, thereby ensuring the stability of the fire catching device and the construction safety of operators.

To optimize the above technical solution, the width of the fire cloth 300 is greater than or equal to the length of the fixing tube 200. Specifically, when the width of the fire preventing cloth 300 is greater than the length of the fixing tube 200, the fire preventing cloth 300 can entirely cover the fire receiving surface formed by the plurality of fixing tubes 200, and a portion of the fire preventing cloth 300 having a width greater than the length of the fixing tube 200 can hang down from the second ends of the plurality of fixing tubes 200, thereby forming the substantial fixation of the fixing tube 200 with the fire preventing cloth 300. When the width of the fire preventing cloth 300 is equal to the length of the fixing tube 200, the fixing of the fixing tube 200 and the fire preventing cloth 300 can be achieved by connecting the fire preventing cloth 300 to the second end of the fixing tube 200 by using only the first self-tapping. When the width of the fire-proof cloth 300 is smaller than the length of the fixing tube 200, the fire-proof cloth 300 cannot completely cover the fixing tube 200, and the second end of the fixing tube 200 is exposed, thus easily creating a safety hazard. Therefore, the present utility model adopts the scheme that the width of the fireproof cloth 300 is greater than or equal to the length of the fixing tube 200, and the scheme that the width of the fireproof cloth 300 is smaller than the length of the fixing tube 200 is also within the protection scope of the present utility model, and will not be described herein.

The utility model also discloses an operation platform which comprises an operation layer 100, an upright post 101 and a fire receiving device of any one of the above.

To optimize the solution described above, the fixed tube 200 is connected to the upright 101. Specifically, when the number of the upright posts 101 is four, the number of the corresponding fixing pipes 200 is also four, so that the fixing pipes 200 and the fireproof cloth 300 form four fire receiving surfaces, and the welding slag dropped above the operation layer 100 is received in all directions, so that the receiving range of the fire receiving device for the welding slag is enlarged, and the working efficiency of operators is improved.

Because the above-mentioned device of receiving fire has above-mentioned effect, including this operation platform of receiving fire device has corresponding effect, and this is unnecessary here.

The utility model has the advantages that:

(1) The receiving range of the welding slag by the fire receiving device is enlarged;

(2) The stability of the fire-catching device is strong;

(3) The use of the fire receiving device is not affected by the size of the operation platform;

(4) The use safety is high.

It should be noted that the present utility model may be used in the technical field of fire-catching devices or other fields. Other fields are any field other than the technical field of the fire-catching device. The foregoing is merely an example, and is not intended to limit the application fields of the fire-catching device and the operation platform provided by the present utility model.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. 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 utility model. Thus, the present utility model 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.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (10)

1. The utility model provides a device of receiving fire for accept the welding slag that drops from the operational layer, its characterized in that includes fixed pipe and fire prevention cloth, wherein:

the fixed pipe is obliquely arranged outside the operation layer;

the included angle alpha between the fixed pipe and the operation layer is in the range of 90 degrees < alpha < 180 degrees;

the first end of the fixed pipe is connected with the operation layer, and the second end of the fixed pipe is arranged close to the welding slag dropping point;

the number of the fixed pipes is two or more;

the fireproof cloth is paved on inclined planes formed by the fixed pipes.

2. The fire extension fixture of claim 1, further comprising a first self-tapping for fixedly connecting the mounting tube to the fire protection cloth.

3. A fire extension fixture as defined in claim 2, wherein one or more of said first self-tapping is disposed on one of said fixed tubes.

4. A fire extension fixture as defined in claim 3, further comprising a second self-tapping for fixedly connecting said mounting tube to said handle layer.

5. The fire completing device according to claim 4 wherein said securing tube is welded to said handle layer.

6. The fire extension apparatus as defined in claim 5, further comprising a bracket, a first end of said bracket being connected to said stationary tube and a second end of said bracket being connected to said handle layer.

7. The fire lighter of claim 6, wherein one or more of the brackets are disposed on one of the stationary tubes.

8. The fire catching apparatus of claim 1 wherein the width of the fire cloth is greater than or equal to the length of the fixed pipe.

9. An operating platform comprising an operating layer and a column, further comprising a fire catching device as claimed in any one of claims 1 to 8.

10. The operating platform of claim 9, wherein the stationary tube is connected to the upright.

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