Assembly type steel structure factory building lightning protection structure

Abstract

The utility model relates to the technical field of building lightning protection structures, and discloses an assembly type steel structure factory building lightning protection structure which comprises a factory building body and a parapet wall body, the parapet wall body is arranged on the edge of the top of the factory building body, and a factory building supporting steel column is arranged on the side face of the bottom of the factory building body. And connecting mounting pieces are uniformly arranged at the top of the plant main body. According to the utility model, by equidistantly arranging the connecting mounting pieces on the roof of the top of the plant main body, the TPO waterproof mounting pieces are convenient to disassemble and assemble, the TPO waterproof mounting pieces are excellent in waterproof and leakage-proof capabilities, the TPO finished product base is light in overall weight and can carry out lightning protection treatment on lightning stroke, and the profiled steel sheet pieces and the plant supporting steel columns can drain the lightning stroke, so that the service life of the TPO finished product base is prolonged, and the service life of the TPO finished product base is prolonged. A lightning protection support is replaced by the profiled steel sheet, waterproof materials are prevented from being punctured, the hidden danger of water leakage is small, the device is provided with a special finished product base for tpo, the overall weight is relatively light, the device is not prone to damage and waterproof, overall disassembly and assembly are relatively convenient, the waterproof and puncture-proof effects are good, and practicability is excellent.

Description

Technical Field

[0001] The utility model relates to the technical field of building lightning protection structures, in particular to an assembled steel structure factory building lightning protection structure. Background Art

[0002] Prefabricated steel structure factories can be specifically divided into light and heavy prefabricated steel structure factories. Industrial and civil construction facilities built with steel are called steel structures. Prefabricated steel structure factories are characterized by light weight, high strength, large span, short construction period of steel structure buildings, and corresponding reduction in investment costs. Prefabricated steel structure factories have many advantages, so they are widely built and used. Since the overall frame of steel factories is installed with steel structures, lightning protection operations are usually required to prevent accidents such as lightning strikes and electric shocks in thunderstorms.

[0003] Flexible TPO waterproof materials are increasingly used as waterproof materials for modern factory roofs. Such materials are difficult to repair if punctured by round steel or lightning protection supports. The base of the roof is mostly a cement block base, which is heavy and easy to damage the TPO waterproofing. The overall repair and disassembly are inconvenient. At the same time, the down conductor at the parapet is bound to puncture the TPO flexible waterproof material, which will lead to roof leakage, and the leakage risk is relatively large. For this reason, we propose an assembled steel structure factory lightning protection structure to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides an assembled steel structure factory lightning protection structure with a TPO-specific finished base. The overall weight is relatively light, it is not easy to be damaged and is waterproof, and the overall disassembly and assembly are relatively convenient. It has good waterproof and puncture-proof effects and excellent practicality. It solves the problems that the existing lightning protection support is easily punctured and the base is usually a cement base, which is heavy, easy to be damaged and has a great risk of leakage.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of having a TPO-specific finished base, with a relatively light overall weight, not easy to be damaged and waterproof, and relatively convenient overall disassembly and assembly, good waterproof and puncture-proof effects, and excellent practicality, the utility model provides the following technical solutions: an assembled steel structure factory building lightning protection structure, including a factory building main body and a parapet wall main body, the parapet wall main body is arranged at the edge of the top of the factory building main body;

[0008] The side of the bottom of the main body of the plant is provided with a workshop support steel column, the top of the main body of the plant is evenly provided with connecting mounting parts, the top of the connecting mounting parts is installed with a TPO waterproof mounting part, the top of the TPO waterproof mounting part is provided with a TPO finished base, the side of the TPO finished base is provided with a corrugated steel sheet, and the two ends of the corrugated steel sheet are respectively connected to the TPO finished base and the workshop support steel column;

[0009] Bolt-connecting pieces are arranged on the side of the parapet wall body, and the corrugated steel plate is bolted and adapted to the parapet wall body by the bolt-connecting pieces.

[0010] Preferably, the bottom of the workshop supporting steel column is grounded, and the top of the workshop supporting steel column corresponds to the bottom of the parapet wall body.

[0011] Preferably, the connecting mounting part includes an embedded steel frame and an installation snap-fit ​​buckle, the embedded steel frame is evenly embedded in the top roof of the factory building, the installation snap-fit ​​buckle is bolted and fixed to the side of the embedded steel frame, the top of the installation snap-fit ​​buckle is higher than the embedded steel frame, the bottom of the TPO waterproof mounting part is adapted to be installed on the top of the installation snap-fit ​​buckle, and the TPO waterproof mounting part is installed on the top roof of the factory building by the connecting mounting part.

[0012] Preferably, the TPO waterproof mounting component includes a bottom bearing plate, a connecting buckle, and a TPO material layer, the TPO material layer is laid on the top of the bottom bearing plate, the connecting buckles are evenly arranged on the bottom of the bottom bearing plate, the connecting buckles are adapted to fit with the connecting mounting component, and the top of the TPO material layer is connected to the TPO finished product base.

[0013] Preferably, the bottom bearing plate and the TPO material layer are fitted to each other, and the sides of the bottom bearing plate and the TPO material layer are provided with concave grooves, and the concave grooves are fitted between the connecting buckles and the parapet body.

[0014] Preferably, the TPO finished base includes a load-bearing support sheet and a round steel lightning-termination strip, the load-bearing support sheet is evenly arranged at the bottom of the round steel lightning-termination strip, the round steel lightning-termination strip is connected to the corrugated steel plate, and the bottom of the load-bearing support sheet is hot-air extrusion welded to the TPO waterproof mounting piece.

[0015] Preferably, the load-bearing support plate and the round steel lightning conductor are both made of hot-dip galvanized steel, and the corrugated steel plate is adapted to be snapped onto the outer side of the parapet wall body.

[0016] Preferably, the bolt connector is pre-buried on one side of the parapet main body close to the TPO finished product base, and the corrugated steel sheet is bolted and fixed to the parapet main body by the bolt connector.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a lightning protection structure for an assembled steel structure factory building, which has the following beneficial effects:

[0019] 1. The lightning protection structure of the assembled steel structure factory building is provided with connecting mounting parts at equal distances on the roof of the main body of the factory building, so that the TPO waterproof mounting parts can be installed and adapted accordingly, and the disassembly and assembly are convenient. The TPO waterproof mounting parts are waterproof components with excellent waterproof and leak-proof capabilities. The top of the TPO waterproof mounting parts is welded with a TPO finished base by hot air extrusion. The TPO finished base is made of galvanized round steel as a whole and is light in weight. The TPO finished base is a lightning conductor, which can be used for lightning protection. The TPO finished base is composed of corrugated steel sheets and workshop supporting steel columns in turn to divert lightning strikes. The corrugated steel sheets replace the lightning protection bearings to avoid puncturing the waterproof material, and the risk of water leakage is small. The device has a special TPO finished base, the overall weight is relatively light, not easy to damage the waterproof, and the overall disassembly and assembly is relatively convenient, with good waterproof and puncture-proof effects and excellent practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a frontal perspective schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A magnified schematic diagram of structure A;

[0022] Figure 3 It is a top-down perspective schematic diagram of the structure of the utility model;

[0023] Figure 4 It is a front view cross-sectional stereoscopic schematic diagram of the structure of the utility model.

[0024] In the figure: 1. The main body of the factory building; 2. The main body of the parapet; 3. The supporting steel columns of the workshop; 4. The connecting and mounting parts; 41. The embedded steel frame; 42. The mounting buckles; 5. The TPO waterproof mounting parts; 51. The bottom bearing plate; 52. The connecting buckles; 53. The tpo material layer; 6. The finished TPO base; 61. The bearing support plate; 62. The round steel lightning conductor; 7. The corrugated steel sheet parts; 8. The bolted parts. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4, a prefabricated steel structure factory building lightning protection structure, comprising a factory building body 1 and a parapet wall body 2, wherein the parapet wall body 2 is arranged at the edge of the top of the factory building body 1;

[0027] A workshop support steel column 3 is provided on the side of the bottom of the main body 1 of the plant, and a connection mounting piece 4 is evenly provided on the top of the main body 1 of the plant. A TPO waterproof mounting piece 5 is installed on the top of the connection mounting piece 4. A TPO finished base 6 is provided on the top of the TPO waterproof mounting piece 5. A corrugated steel sheet 7 is provided on the side of the TPO finished base 6. Both ends of the corrugated steel sheet 7 are respectively connected to the TPO finished base 6 and the workshop support steel column 3;

[0028] A bolting member 8 is provided on the side of the parapet wall body 2, and the corrugated steel plate member 7 is bolted and adapted to the parapet wall body 2 by the bolting member 8;

[0029] The beneficial effects to be expressed by this scheme are as follows: by equidistantly providing connecting mounting parts 4 on the top roof of the main body 1 of the plant, the TPO waterproof mounting parts 5 can be installed and adapted accordingly, and the disassembly and assembly are convenient. The TPO waterproof mounting parts 5 are waterproof components with excellent waterproof and leak-proof capabilities. The top of the TPO waterproof mounting parts 5 is welded with a TPO finished base 6 by hot air extrusion. The TPO finished base 6 is made of galvanized round steel as a whole and is relatively light in weight. The TPO finished base 6 is a lightning conductor, which can be used for lightning protection. The TPO finished base 6 is composed of corrugated steel plates 7 and workshop supporting steel columns 3 in sequence to divert lightning strikes. The corrugated steel plates 7 replace the lightning protection bearings to avoid puncturing the waterproof material, and the risk of water leakage is small, so that the device has a TPO-specific finished base, the overall weight is relatively light, it is not easy to be damaged and waterproof, and the overall disassembly and assembly are relatively convenient, the waterproof and puncture-proof effects are good, and the practicality is excellent.

[0030] Furthermore, the bottom of the workshop support steel column 3 is grounded, and the top of the workshop support steel column 3 corresponds to the bottom of the parapet wall body 2;

[0031] By setting the bottom grounding of the workshop supporting steel column 3, lightning protection and electrical conduction can be carried out, and the electrical conduction is stable. The top of the workshop supporting steel column 3 corresponds to the bottom of the parapet main body 2, so that the corrugated steel plate 7 is adapted to the outside of the parapet main body 2, and its bottom can be connected to the workshop supporting steel column 3, and its side can be connected to the TPO finished product base 6, and the overall electrical conduction is stable.

[0032] Further, the connecting and mounting member 4 includes an embedded steel frame 41 and an installation snap-fit ​​buckle 42. The embedded steel frame 41 is evenly embedded in the top roof of the plant main body 1. The installation snap-fit ​​buckle 42 is bolted and fixed to the side of the embedded steel frame 41. The top of the installation snap-fit ​​buckle 42 is higher than the embedded steel frame 41. The bottom of the TPO waterproof mounting member 5 is adapted to be installed on the top of the installation snap-fit ​​buckle 42. The TPO waterproof mounting member 5 is installed on the top roof of the plant main body 1 by the connecting and mounting member 4.

[0033] By setting the connecting installation part 4 including the embedded steel frame 41 and the installation snap buckle 42, the embedded steel frame 41 can be embedded in the top roof of the factory building body 1, and the installation snap buckle 42 can be freely disassembled and assembled to the embedded steel frame 41, which has the effect of facilitating disassembly and assembly construction. The TPO waterproof mounting part 5 is snapped on the connecting installation part 4, and the overall installation adaptation is relatively simple and convenient, and has good practicality.

[0034] Further, the TPO waterproof mounting member 5 includes a bottom bearing plate 51, a connecting buckle 52, and a TPO material layer 53. The TPO material layer 53 is laid on the top of the bottom bearing plate 51. The connecting buckle 52 is evenly arranged on the bottom of the bottom bearing plate 51. The connecting buckle 52 is adapted to be engaged with the connecting mounting member 4. The top of the TPO material layer 53 is connected to the TPO finished product base 6.

[0035] By setting up the TPO waterproof mounting part 5 including the bottom bearing plate 51, the connecting buckle 52, and the TPO material layer 53, the bottom bearing plate 51 as a whole plays a supporting and bearing role, and plays a supporting and protective effect on the TPO material layer 53. The TPO material layer 53 is a waterproof layer, which plays a waterproof and leak-proof role. The bottom bearing plate 51 can be mounted on the connecting mounting part 4 by the connecting buckle 52, so that it can be freely and conveniently disassembled and assembled on the top roof of the factory body 1.

[0036] Furthermore, the bottom bearing plate 51 and the tpo material layer 53 are fitted to each other, and the sides of the bottom bearing plate 51 and the tpo material layer 53 are provided with concave card grooves, which are fitted between the connecting buckle 52 and the parapet body 2;

[0037] By setting the bottom bearing plate 51 and the TPO material layer 53 to fit each other, they replace the lightning protection support to avoid puncturing the waterproof material. The overall practicality is strong and the risk of water leakage is small. Concave grooves are provided on the sides of the bottom bearing plate 51 and the TPO material layer 53, which are adapted to the roof water channel, and the overall waterproof effect is good.

[0038] Further, the TPO finished base 6 includes a bearing support sheet 61 and a round steel lightning strip 62, the bearing support sheet 61 is evenly arranged at the bottom of the round steel lightning strip 62, the round steel lightning strip 62 is connected to the corrugated steel plate 7, and the bottom of the bearing support sheet 61 is hot-air extrusion welded to the TPO waterproof mounting member 5;

[0039] By setting up the TPO finished product base 6 including the bearing support sheet 61 and the round steel lightning strip 62, the bearing support sheet 61 can be hot-air extrusion welded with the top of the TPO waterproof mounting member 5, the overall connection is stable and not easy to be deformed and damaged. The round steel lightning strip 62 can play a lightning protection role for the electric fan lightning in thunderstorm weather, and can cooperate with the corrugated steel plate 7 and the workshop support steel column 3 to divert lightning strikes, and the overall practicality is good.

[0040] Furthermore, the bearing support sheet 61 and the round steel lightning conductor 62 are both made of hot-dip galvanized steel, and the corrugated steel plate 7 is adapted to be clamped on the outer side of the parapet wall body 2;

[0041] By setting the bearing support piece 61 and the round steel lightning conductor 62 to be hot-dip galvanized steel, they are durable and not easy to corrode. The corrugated steel plate 7 is adapted to be snapped on the outer side of the parapet body 2, which is stable, fits well and is installed with good practicality.

[0042] Furthermore, the bolt connection 8 is pre-buried on one side of the parapet wall body 2 close to the TPO finished product base 6, and the corrugated steel plate 7 is bolted and fixed to the parapet wall body 2 by the bolt connection 8;

[0043] By arranging the corrugated steel plate member 7 to be bolted and fixed to the parapet wall body 2 by the bolting member 8, the installation and adaptation of the corrugated steel plate member 7 is relatively tight and stable, and the practicality is good.

[0044] It should be noted that the various devices in this application are common devices in the market, and can be selected according to specific needs during specific use. The circuit connection relationship of each device belongs to a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can easily implement it. It belongs to the existing technology and will not be elaborated.

[0045] Working principle: A workshop support steel column 3 is provided on the side of the bottom of the main body 1 of the workshop, and the bottom of the workshop support steel column 3 is grounded, which plays a supporting and fixing role for the main body 1 of the workshop. A parapet wall main body 2 is provided on the top to play a waterproof and protective role.

[0046] The top roof of the main body of the plant 1 is provided with connection mounting parts 4 at equal distances, so that the TPO waterproof mounting parts 5 can be installed and adapted accordingly. The TPO waterproof mounting parts 5 include a bottom bearing plate 51, a connection buckle 52, and a tpo material layer 53. The bottom bearing plate 51 as a whole plays a supporting and bearing role, and plays a supporting and protective effect on the tpo material layer 53. The tpo material layer 53 is a waterproof layer, which plays a waterproof and leak-proof role. The bottom bearing plate 51 can be mounted on the connection mounting part 4 by the connection buckle 52, so that it can be freely and conveniently disassembled and assembled at the top roof of the main body of the plant 1. The top of the TPO waterproof mounting part 5 is hot-air extruded and welded with a TPO finished base 6. The TPO finished base 6 is made of galvanized round steel as a whole, which is light in weight and not easy to damage the TPO waterproof mounting part 5.

[0047] The TPO finished base 6 is a lightning conductor, which can be used to protect against lightning strikes. The TPO finished base 6 is connected to the corrugated steel plate 7, and the corrugated steel plate 7 is connected to the workshop supporting steel column 3, so that the TPO finished base 6 is sequentially connected to the corrugated steel plate 7 and the workshop supporting steel column 3 to drain the lightning strike. The corrugated steel plate 7 is compatible with the parapet main body 2. The corrugated steel plate 7 replaces the lightning protection support to avoid puncturing the waterproof material. The overall practicality is strong and the potential for water leakage is small. The device has a TPO special finished base, the overall weight is relatively light, the waterproof is not easy to be damaged, and the overall disassembly and assembly is relatively convenient, the waterproof and anti-puncture effect is good, and the practicality is excellent, which solves the problems that the existing lightning protection support is easy to puncture the waterproof, and the base is usually a cement base, which is heavy, easy to damage the waterproof, and has a great potential for water leakage.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lightning protection structure for a prefabricated steel structure factory building, comprising a factory building body (1) and a parapet wall body (2), characterized in that: The parapet wall body (2) is arranged at the edge of the top of the factory building body (1); The side of the bottom of the plant main body (1) is provided with a workshop support steel column (3), the top of the plant main body (1) is evenly provided with a connection mounting piece (4), the top of the connection mounting piece (4) is installed with a TPO waterproof mounting piece (5), the top of the TPO waterproof mounting piece (5) is provided with a TPO finished base (6), the side of the TPO finished base (6) is provided with a corrugated steel plate (7), and the two ends of the corrugated steel plate (7) are respectively connected to the TPO finished base (6) and the workshop support steel column (3); The side of the parapet wall body (2) is provided with a bolting member (8), and the corrugated steel plate member (7) is bolted and adapted to the parapet wall body (2) by the bolting member (8).

2. The assembled steel structure factory building lightning protection structure according to claim 1 is characterized by: The bottom of the workshop supporting steel column (3) is grounded, and the top of the workshop supporting steel column (3) corresponds to the bottom of the parapet wall body (2).

3. The assembled steel structure factory building lightning protection structure according to claim 1 is characterized by: The connecting mounting member (4) comprises a pre-buried steel frame (41) and a mounting snap-fit ​​buckle (42); the pre-buried steel frame (41) is uniformly pre-buried at the top roof of the main body of the plant (1); the mounting snap-fit ​​buckle (42) is bolted and fixed to the side of the pre-buried steel frame (41); the top of the mounting snap-fit ​​buckle (42) is higher than the pre-buried steel frame (41); the bottom of the TPO waterproof mounting member (5) is adapted to be mounted on the top of the mounting snap-fit ​​buckle (42); and the TPO waterproof mounting member (5) is mounted on the top roof of the main body of the plant (1) by the connecting mounting member (4).

4. The assembled steel structure factory building lightning protection structure according to claim 1 is characterized by: The TPO waterproof mounting component (5) comprises a bottom bearing plate (51), a connecting buckle (52), and a TPO material layer (53); the TPO material layer (53) is laid on the top of the bottom bearing plate (51); the connecting buckle (52) is evenly arranged on the bottom of the bottom bearing plate (51); the connecting buckle (52) is adapted to be engaged with the connecting mounting component (4); and the top of the TPO material layer (53) is connected to the TPO finished product base (6).

5. The assembled steel structure factory building lightning protection structure according to claim 4 is characterized by: The bottom bearing plate (51) and the TPO material layer (53) are fitted to each other, and the sides of the bottom bearing plate (51) and the TPO material layer (53) are provided with concave card grooves, and the concave card grooves are fitted between the connecting buckle (52) and the parapet wall body (2).

6. The assembled steel structure factory building lightning protection structure according to claim 1 is characterized by: The TPO finished base (6) comprises a bearing support sheet (61) and a round steel lightning termination strip (62), wherein the bearing support sheet (61) is evenly arranged at the bottom of the round steel lightning termination strip (62), the round steel lightning termination strip (62) is connected to a corrugated steel plate (7), and the bottom of the bearing support sheet (61) is hot-air extrusion welded to a TPO waterproof mounting member (5).

7. The assembled steel structure factory building lightning protection structure according to claim 6 is characterized by: The load-bearing support sheet (61) and the round steel lightning conductor (62) are both made of hot-dip galvanized steel, and the corrugated steel plate (7) is adapted to be snap-fitted to the outer side of the parapet wall body (2).

8. The assembled steel structure factory building lightning protection structure according to claim 1 is characterized by: The bolt connection member (8) is pre-buried on one side of the parapet wall body (2) close to the TPO finished product base (6), and the corrugated steel plate member (7) is bolted and fixed to the parapet wall body (2) by the bolt connection member (8).

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