CN213497297U

CN213497297U - Structure and support device of starting a fire

Info

Publication number: CN213497297U
Application number: CN202021467556.9U
Authority: CN
Inventors: 林意; 曹旭韬; 林春雨; 曾勋; 薛飞飞; 江伟传; 林钦城; 梁剑波
Original assignee: China Construction Science and Industry Corp Ltd
Current assignee: China Construction Science and Industry Corp Ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-06-22
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to a track welding technology field discloses a structure and support device that connects sparks. The structure of starting to exchange fire includes bottom plate and slider. The bottom plate is used for receiving falling sparks; one end of the sliding part is connected with the bottom plate, the other end of the sliding part is provided with a hanging part, the hanging part is used for being connected with the support, and the hanging part can slide relative to the support. Because the bottom plate used for receiving falling sparks is connected with the sliding piece, the hanging piece on the sliding piece can move relative to the support, so that the bottom plate can also move relative to the support, when welding personnel weld different positions, the bottom plate can be located at different positions through the movement of the bottom plate, the welding basin does not need to be connected to each welding position, and labor and time are saved.

Description

Structure and support device of starting a fire

Technical Field

The utility model belongs to the technical field of the track welding technique and specifically relates to a structure and support device that connects sparks of receiving sparks are related to.

Background

In the high-speed railway platform steel construction roofing eaves mouth work progress of railway line, there is a large amount of high altitude welding operation, in this operation process, the spark that the welding produced can be followed the high altitude and dropped down, the incident easily takes place, in order to solve this kind of problem, welding personnel mostly can connect the basin of starting a fire in welding point below fixed connection, thereby avoid appearing the incident, but because it is limited to connect basin length, when welding distance is longer, need connect a plurality of basins of starting a fire just can reach the purpose that prevents the incident and take place, this kind of mode makes the operator not only will spend the expense of a plurality of basins of starting a fire, still need to spend certain time connection basin of starting a fire, lead to the fact certain trouble for the operator.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a structure and support device that ignites fire connects, can use manpower sparingly and time.

An embodiment of the utility model provides a structure of starting to exchange fire, a serial communication port, include:

a base plate for receiving a falling spark;

one end of the sliding piece is connected with the bottom plate, a hanging piece is arranged at the other end of the sliding piece and used for being connected with the support, and the hanging piece can slide relative to the support.

The utility model discloses structure of starting to exchange fire has following beneficial effect at least: because the bottom plate used for receiving falling sparks is connected with the sliding piece, the hanging piece on the sliding piece can move relative to the support, so that the bottom plate can also move relative to the support, when welding personnel weld different positions, the bottom plate can be located at different positions through the movement of the bottom plate, the welding basin does not need to be connected to each welding position, and labor and time are saved.

According to another embodiment of the fire-lighting structure of the present invention, the bottom plate is provided with a baffle plate at least at a part of the edge.

According to the utility model discloses a structure of starting to exchange fire of other embodiments, the structure of starting to exchange fire still includes first connecting piece and second connecting piece, and the one end of bottom plate is connected with first connecting piece, and the other end of bottom plate is connected with the second connecting piece, all is connected with the slider on first connecting piece and the second connecting piece.

According to other embodiments of the structure of receiving fire of the present invention, the hanger includes a hook.

According to the utility model discloses a structure of starting to exchange fire of other embodiments, the fire prevention asbestos cloth has been laid towards one side of support on the bottom plate.

According to the utility model discloses a structure of starting to exchange fire of other embodiments, first connecting piece and second connecting piece are L type structure, and first connecting piece, second connecting piece and bottom plate form the opening towards the spark and drop enclosing of direction and keep off formula structure.

According to the utility model discloses a structure of starting to exchange fire of other embodiments, first connecting plate and second connecting plate are formed by the concatenation of light steel sheet.

According to the utility model discloses a structure of starting to exchange fire of other embodiments is equipped with interconnect's first baffle and first bottom plate connecting plate on the first connecting piece, is equipped with interconnect's second baffle and second bottom plate connecting plate on the second connecting piece, and first baffle and second baffle are equipped with the slider respectively with one side on, and the one end of bottom plate is connected with first bottom plate connecting plate, and the other end of bottom plate is connected with second bottom plate connecting plate.

An embodiment of the utility model provides a support device that connects fire, a serial communication port, including support and the structure of connecting fire, the structure of connecting fire is through flying piece and leg joint, and the structure of connecting fire is through flying piece relatively movable support.

According to the utility model discloses a support device that connects fire of other embodiments is equipped with on the support and hangs the line, and the flying piece can hang on hanging the line.

Drawings

FIG. 1 is a schematic view of an embodiment of a fire receiving structure;

FIG. 2 is a schematic view of another embodiment of a structure for receiving fire;

FIG. 3 is a schematic structural view of a third embodiment of a fire-striking structure;

fig. 4 is a right side view of the ignition cradle assembly.

Description of the drawings: the structure 101, the base plate 102, the slider 103, the suspension member 104, the flap 201, the first side 301, the second side 302, the first connector 303, the second connector 304, the first flap 305, the first base plate connector 306, the second flap 307, the second base plate connector 308, the support bar 309, the bracket 401, the long-tail hoop 402, the angle iron 403, the lower chute 404 and the upper chute 405.

Detailed Description

The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.

In the welding construction process of the eave of the steel structure roof of the high-speed railway platform of the railway line, a large amount of overhead welding operation exists, and sparks generated by welding can fall from the high altitude and further cause safety accidents. In order to avoid the above problem, most operators connect the flame receiving pots to the positions corresponding to the welding points on the bracket 401, but the length of the flame receiving pots is limited, and when the welding distance is long, a plurality of flame receiving pots need to be connected to the bracket 401, which not only wastes materials, but also takes a lot of welding time. In response to this problem, the present embodiment proposes a structure 101 for ignition.

Referring to fig. 1, as an embodiment of the fire-lighting structure 101, the fire-lighting structure 101 comprises a base plate 102 and a sliding member 103, the base plate 102 is used for receiving a dropped fire, one end of the sliding member 103 is connected with the base plate 102, the other end is connected with a hanging member 104, when the fire-lighting structure 101 is to be connected to a cradle, the hanging member 104 can be connected with the cradle, and at the same time, the hanging member 104 can move relative to the cradle, so that the base plate 102 can move relative to the cradle, and the position of the base plate 102 can be changed.

Since the base plate 102 is movable relative to the bracket, when the welding point is changed, the relative positions of the base plate 102 and the bracket can be changed by sliding the suspension member 104 relative to the bracket, so that the structure 101 can be adjusted to be under the welding point, thereby receiving the spark from the welding drop through the structure 101. Compared with the prior art, the structure 101 of starting to exchange that this embodiment provided can alternate the position, when the welding point was changed, need not to increase new structure 101 of starting to exchange, can not only save material, has still saved the time of connecting structure 101 of starting to exchange.

Specifically, as shown in fig. 1, the bottom plate 102 is a flat plate, and the sliding members 103 are connected to two oppositely disposed edges of the bottom plate 102, so that the bottom plate 102 can be connected to the bracket more stably.

As another embodiment, at least part of the edge of the bottom plate 102 is provided with a baffle 201, as shown in fig. 2, the baffle 201 extends towards the direction (above as shown in fig. 2) in which the sparks fall, and since the baffle 201 is arranged at the edge of the bottom plate 102, when the sparks fall on the bottom plate 102, the sparks falling on the edge of the bottom plate 102 are blocked by the baffle 201, so as to prevent the sparks from falling from the edge of the bottom plate 102 to the ground, thereby more effectively avoiding the occurrence of safety accidents.

Specifically, the bottom plate 102 may have a part of the edges provided with the baffle 201, or all the edges of the bottom plate 102 are provided with the baffle 201, in the above structure, the shape of the bottom plate 102 and the shape of the baffle 201 are not limited, for example, if the bottom plate 102 is rectangular, the baffle 201 is a frame structure surrounded by rectangular plates or rectangles; the bottom plate 102 is circular or oval, and the baffle 201 is cambered. As can be seen from the above, the shapes of the bottom plate 102 and the baffle plate 201 can be set by the actual process, as long as the two can be connected in a matching manner.

Specifically, as shown in fig. 2, the slider 103 is connected to the baffle 201.

As shown in fig. 3, the fire-fighting structure 101 further comprises a first connecting member 303 and a second connecting member 304, one end of the base plate 102 is connected with the first connecting member 303, the other end of the base plate 102 is connected with the second connecting member 304, the first connecting member 303 and the second connecting member 304 are both provided with a sliding member 103, and the base plate 102 can move relative to the bracket through the sliding members 103 respectively connected with the first connecting member 303 and the second connecting member 304.

Specifically, as shown in fig. 3, the bottom plate 102 has a first side 301 and a second side 302 which are oppositely disposed, the first side 301 is connected to the first connecting member 303, the second side 302 is connected to the second connecting member 304, and since the first side 301 and the second side 302 are oppositely disposed and the first connecting member 303 and the second connecting member 304 which are connected to the first side 301 and the second side 302 are also oppositely disposed, when the sliding member 103 connected to the first connecting member 303 and the second connecting member 304 is connected to the bracket, the pulling force applied to the bottom plate 102 by the bracket 401 is respectively located at the two oppositely disposed sides of the bottom plate 102, so that the bottom surface of the bottom plate 102 can be smoothly disposed, the rolling of the sparks falling onto the bottom plate 102 is prevented, and the possibility of the sparks falling is further reduced.

As another example, as shown in fig. 3, the first connecting member 303 includes a first baffle plate 305 and a first base plate connecting plate 306 connected to each other, the second connecting member 304 includes a second baffle plate 307 and a second base plate connecting plate 308, the first edge 301 of the base plate 102 is connected to the first base plate connecting plate 306 (by a fastening member such as a bolt, a screw, etc.), the second edge 302 of the base plate 102 is connected to the second base plate connecting plate 308 (by a fastening member such as a bolt, a screw, etc.), and the other end of the first flap 305 opposite to the first bottom plate connecting plate 306 is provided with a sliding member 103, the other end of the second flap 307 opposite to the second bottom plate connecting plate 308 is provided with a sliding member 103, as shown in fig. 3, the same side (the side located above as shown in fig. 3) of the first shutter 305 and the second shutter 307 are each provided with the slider 103, with the above structure, the base plate 102 coupled to the first coupling member 303 and the second coupling member 304 is movable relative to the bracket.

Specifically, the shape and size of the first baffle 305 and the second baffle 307 are not limited, and the heights of the first baffle 305 and the second baffle 307 may be the same or different. The widths of the first floor connecting plate 306 and the second floor connecting plate 308 are not limited as long as they can be connected with the floor 102. For example, as shown in fig. 3, the second barrier 307 is higher in height in the up-down direction than the first barrier 305, which enables the structure 101 to be adapted to the specific environment of the construction site, and it is conceivable that the heights of the first barrier 305 and the second barrier 307 may be preset to appropriate heights if the scene of the site is changed. And the lengths of the first floor connecting plate 306 and the second floor connecting plate 308 in the front-rear direction coincide with the lengths of the floors 102 in the front-rear direction. Through the structure, the aligned first bottom plate connecting plate 306, the aligned second bottom plate connecting plate 308 and the aligned bottom plate 102 can be spliced into the compact fire-connecting structure 101, so that a better fire-connecting effect is achieved.

Specifically, as shown in fig. 3, the first baffle plate 305 and the first bottom plate connecting plate 306 form an L-shaped structure, the second baffle plate 307 and the second bottom plate connecting plate 308 form an L-shaped structure, a supporting rod 309 is arranged between the first baffle plate 305 and the first bottom plate connecting plate 306, and a supporting rod 309 is also arranged between the second baffle plate 307 and the second bottom plate connecting plate 308, so that the structure of the fire catching structure 101 is more stable.

Since the first baffle 305 and the second baffle 307 are L-shaped structures, and the first baffle 305 and the second baffle 307 are both connected with the bottom plate 102, a wrapping structure with an opening facing the direction in which sparks fall (with the opening facing the upper side as shown in fig. 3) is formed by the first baffle 305, the second baffle 307 and the bottom plate 102, so that the ignition structure 101 can better bear sparks falling from a high place through the bottom plate 102, the first baffle 305 and the second baffle 307, and safety accidents are avoided to a greater extent.

As another embodiment, the bottom plate 102, the first connecting member 303, and the second connecting member 304 are formed by splicing lightweight steel plates, so that the self weight of the structure 101 can be reduced as much as possible on the premise of meeting the strength requirement, and the load bearing burden of the bracket is reduced.

As another example, as shown in fig. 1 and 2, a fireproof asbestos cloth is laid on the side (the upper side as shown in fig. 2) of the bottom plate 102 facing the bracket 401, and the fireproof asbestos cloth can prevent the falling sparks from damaging the bottom plate 102, thereby prolonging the service life of the bottom plate 102.

As another example, the hanger 104 includes a hook, and the ignition mechanism 101 can be coupled to and moved relative to the bracket by the hook. It is contemplated that the hanger 104 may be movable relative to the cradle by other means, such as, for example, a through hole in the hanger 104, a notch in one side of the through hole, and an openable and closable valve in the notch, through which the hanger 104 may be attached to the cradle when the valve is opened, such that a portion of the cradle (e.g., a beam of the cradle) enters the notch, and then the valve is closed such that the hanger 104 is attached to the cradle, and such that the base 102 attached to the hanger 104 is movable relative to the cradle by the hanger 104.

The embodiment of the utility model also provides a support device of starting to exchange fire, as shown in fig. 4, support device of starting to exchange fire includes support 401 and any one structure 101 of starting to exchange fire in the above-mentioned embodiment, and structure 101 of starting to exchange fire is connected with support 401 through flying piece 104 to can remove relative to support 401.

Specifically, a suspension line is arranged on the bracket 401, and the suspension member 104 can be connected to the suspension line and can move relative to the suspension line, so that the base plate 102 can move relative to the bracket 401, and when the welding position changes, the ignition structure 101 can move relative to the bracket 401 to the position below the welding position of the base plate 102, so as to receive sparks falling from a high place, and effectively prevent safety accidents.

Specifically, the shape of support 401 is not limited, as long as satisfy normal construction conditions can, for example, as shown in fig. 4, support 401 includes the fossil fragments, be connected with two long-tailed staple bolts 402 on the fossil fragments, be connected with the suspension line between two long-tailed staple bolts 402, form glide slope 404, still be equipped with two angle steel 403 on the support 401, be connected with the suspension line between two angle steel 403, upper slideway 405 has been formed, hanger 104 on the first connecting piece 303 is connected on glide slope 404, hanger 104 on the second connecting piece 304 is connected on upper slideway 405, make the one side that is equipped with the fire prevention asbestos cloth on the bottom plate 102 set up towards support 401, thereby bottom plate 102 can be better accept the spark that the eminence welding dropped.

As shown in fig. 4, a part of the bracket 401 is enclosed in an opening formed in the ignition structure 101, which makes it easier for sparks falling from high altitude to be enclosed by the ignition member 101, so that sparks do not easily fall from high altitude, further preventing safety accidents.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims

1. A structure for fire-lighting, comprising:

a base plate for receiving a falling spark;

2. A fire-lighting structure as claimed in claim 1, wherein a baffle is provided at least in part of the edge of the base plate.

3. A structure as claimed in claim 1, further comprising a first connector and a second connector, one end of the base plate being connected to the first connector and the other end of the base plate being connected to the second connector, the first connector and the second connector each having a slider attached thereto.

4. A structure as claimed in claim 1, wherein said suspension member includes a hook.

5. A fire arrangement as claimed in claim 1, wherein the base plate is provided with fire-resistant asbestos cloth on the side facing the support.

6. A fire arrangement as claimed in claim 3, wherein the first and second connectors are L-shaped structures, the first and second connectors and the base plate forming a containment structure open to the direction of the fall of the sparks.

7. A fire-connecting structure as claimed in claim 3, wherein the first connecting member and the second connecting member are each formed by splicing lightweight steel plates.

8. A fire-connecting structure as claimed in claim 3, wherein the first connecting member is provided with a first baffle plate and a first base plate connecting plate which are connected with each other, the second connecting member is provided with a second baffle plate and a second base plate connecting plate which are connected with each other, the sliding members are respectively provided on the same sides of the first baffle plate and the second baffle plate, one end of the base plate is connected with the first base plate connecting plate, and the other end of the base plate is connected with the second base plate connecting plate.

9. A fire-binding stand apparatus comprising a stand and a fire-binding structure as claimed in any one of claims 1 to 8, the fire-binding structure being connected to the stand by the suspension members and the fire-binding structure being movable relative to the stand by the suspension members.

10. A fire-connecting rack apparatus as claimed in claim 9, wherein a suspension line is provided on the rack, the suspension member being capable of being suspended from the suspension line.