CN214531084U - Fire-resistant anticorrosive C shaped steel structure - Google Patents
Fire-resistant anticorrosive C shaped steel structure Download PDFInfo
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- CN214531084U CN214531084U CN202120374755.3U CN202120374755U CN214531084U CN 214531084 U CN214531084 U CN 214531084U CN 202120374755 U CN202120374755 U CN 202120374755U CN 214531084 U CN214531084 U CN 214531084U
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Abstract
The utility model discloses a fire-resistant anticorrosive C shaped steel structure, including mainboard and anticorrosive coating, the bottom of mainboard is connected with the connecting plate, and the bottom of connecting plate is provided with the backup pad to the bottom of backup pad is connected with reset spring, reset spring's the outside is provided with the baffle, and the outside of baffle installs fixed frame to the bottom of fixed frame installs the bottom plate, the curb plate is installed in the outside of bottom plate, and the outside of curb plate is provided with the guard plate, the anticorrosive coating sets up in the top of mainboard, and the outside of anticorrosive coating installs the insulating layer to the outside of insulating layer is provided with the flame retardant coating, and the outside of flame retardant coating is connected with the shell simultaneously. This fire-resistant anticorrosive C shaped steel structure is sliding connection between backup pad and the fixed frame, and is nested connection between fixed frame and the curb plate, slides in the inside of fixed frame through the backup pad to cushion the shock attenuation through reset spring, cause the damage of C shaped steel structure when avoiding using.
Description
Technical Field
The utility model relates to a C shaped steel technical field specifically is a fire-resistant anticorrosive C shaped steel structure.
Background
The C-shaped steel is named after the star-C shape of the cross section, can be widely used for purlines and wall beams of steel structure buildings, can be automatically combined into building components such as light-weight roof trusses and brackets, and can also be used for columns, beams, arms and the like in the mechanical light industry manufacturing.
The C-shaped steel is automatically processed and molded by a C-shaped steel molding machine. The C-shaped steel forming machine can automatically complete the forming process of the C-shaped steel according to the given size of the C-shaped steel.
A lot of C shaped steel structures appear in the existing market, but most in the use, because service environment is various, can produce impact and vibrations, can cause the damage of C shaped steel structure, the buffering shock attenuation of being not convenient for, protective structure is relatively poor, the protection C shaped steel structure of being not convenient for, run into rainwater or air and age easily, do not have the anticorrosion function, when meetting the conflagration, fragile does not have fire-resistant function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire-resistant anticorrosive C shaped steel structure to the buffering shock attenuation of being not convenient for that proposes in solving above-mentioned background art, the protection C shaped steel structure of being not convenient for does not have the anticorrosion function, does not have fire-resistant functional problem.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a fire-resistant anticorrosive C shaped steel structure, includes mainboard and anticorrosive coating, the bottom of mainboard is connected with the connecting plate, just the bottom of connecting plate is provided with the backup pad, and the bottom of backup pad is connected with reset spring, reset spring's the outside is provided with the baffle, just fixed frame is installed in the outside of baffle, and the bottom plate is installed to the bottom of fixed frame, the curb plate is installed in the outside of bottom plate, just the outside of curb plate is provided with the guard plate, the anticorrosive coating sets up in the top of mainboard, just the insulating layer is installed in the outside of anticorrosive coating, and the outside of insulating layer is provided with the flame retardant coating, and the outside of flame retardant coating is connected with the shell simultaneously, the draw-in groove has been seted up at the guard plate top, the shell bottom is equipped with the fixture block all around.
Furthermore, the supporting plate is symmetrically arranged relative to the central axis of the connecting plate, and the connecting plate is connected with the main plate in a clamping manner.
Furthermore, be sliding connection between backup pad and the fixed frame, just be nested connection between fixed frame and the curb plate.
Furthermore, be sliding connection between curb plate and the guard plate, just be the screw rod connection between guard plate and the mainboard.
Furthermore, the anticorrosive coating is closely attached to the main board, and the anticorrosive coating is connected with the heat insulation layer in a hot melting mode.
Furthermore, be adhesive connection between insulating layer and the flame retardant coating, just closely laminate between flame retardant coating and the shell.
Furthermore, the fixture block is T-shaped and movably clamped with the clamping groove.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses fire-resistant anticorrosive C shaped steel structure.
1. This fire-resistant anticorrosive C shaped steel structure is sliding connection through between backup pad and the fixed frame, and is nested connection between fixed frame and the curb plate, slides in the inside of fixed frame through the backup pad to cushion the shock attenuation through reset spring, cause the damage of C shaped steel structure when avoiding using.
2. This fire-resistant anticorrosive C shaped steel structure through closely laminating between anticorrosive coating and the mainboard, and is connected for the hot melt between anticorrosive coating and the insulating layer, insulates against heat through the insulating layer, protects C shaped steel structure through the anticorrosive coating, avoids when meetting rainwater or air, and C shaped steel structure is ageing easily, has the anticorrosion function.
3. This fire-resistant anticorrosive C shaped steel structure is through being the adhesive connection between insulating layer and the flame retardant coating, and closely laminating between flame retardant coating and the shell, protects C shaped steel structure through the flame retardant coating, avoids when meetting the conflagration, and C shaped steel structure damages, has fire-resistant function.
4. This fire-resistant anticorrosive C shaped steel structure is T word shape through the fixture block shape, and fixture block and draw-in groove activity joint, is convenient for to the dismouting of shell, also can observe and detect the inboard section bar in shell bottom, and the potential safety hazard is eliminated in time to the discovery problem, improves certain security.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention;
fig. 4 is a schematic view of the connection structure of the protection plate and the housing of the present invention.
In the figure: 1. a main board; 2. a connecting plate; 3. a support plate; 4. a return spring; 5. a partition plate; 6. a fixing frame; 7. a base plate; 8. a side plate; 9. a protection plate; 10. an anticorrosive layer; 11. a thermal insulation layer; 12. a fire barrier layer; 13. a housing; 14. a card slot; 15. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fire-resistant anti-corrosion C-shaped steel structure comprises a main board 1, a connecting plate 2, a supporting plate 3, a reset spring 4, a partition plate 5, a fixing frame 6, a bottom board 7, a side board 8, a protective board 9, an anti-corrosion layer 10, a heat-insulating layer 11, a fireproof layer 12 and a shell 13, wherein the bottom of the main board 1 is connected with the connecting plate 2, the bottom of the connecting plate 2 is provided with the supporting plate 3, the bottom of the supporting plate 3 is connected with the reset spring 4, the outer side of the reset spring 4 is provided with the partition plate 5, the outer side of the partition plate 5 is provided with the fixing frame 6, the bottom of the fixing frame 6 is provided with the bottom board 7, the outer side of the bottom board 7 is provided with the side board 8, the outer side of the side board 8 is provided with the protective board 9, the anti-corrosion layer 10 is arranged at the top of the main board 1, the outer side of the anti-corrosion layer 10 is provided with the heat-insulating layer 11, the outer side of the heat-insulating layer 11 is provided with the fireproof layer 12, and the outer side of the fireproof layer 12 is connected with the shell 13, the top of the protection plate 9 is provided with a clamping groove 14, and the periphery of the bottom of the shell 13 is provided with clamping blocks 15.
In this embodiment, backup pad 3 sets up about the axis symmetry of connecting plate 2, and is connected for the block between connecting plate 2 and the mainboard 1, connects curb plate 8 through backup pad 3, the C shaped steel structural stability of the reinforcing of being convenient for.
In this embodiment, be sliding connection between backup pad 3 and the fixed frame 6, and be nested connection between fixed frame 6 and the curb plate 8, slide in the inside of fixed frame 6 through backup pad 3 to cushion the shock attenuation through reset spring 4, cause the damage of C shaped steel structure when avoiding using.
In this embodiment, be sliding connection between curb plate 8 and the guard plate 9, and be connected for the screw rod between guard plate 9 and the mainboard 1, slide on the surface of guard plate 9 through curb plate 8, protect the C shaped steel structure through guard plate 9, avoid causing the damage of C shaped steel structure.
In this embodiment, closely laminate between anticorrosive coating 10 and the mainboard 1, and be connected for the hot melt between anticorrosive coating 10 and the insulating layer 11, insulate against heat through insulating layer 11, protect C shaped steel structure through anticorrosive coating 10, avoid when meetting rainwater or air, C shaped steel structure is ageing easily, has the anticorrosion function.
In this embodiment, be adhesive connection between insulating layer 11 and the flame retardant coating 12, and closely laminate between flame retardant coating 12 and the shell 13, protect C shaped steel structure through flame retardant coating 12, avoid when meetting the conflagration, C shaped steel structure damages, has fire-resistant function.
In this embodiment, fixture block 15 shape is T word shape, and fixture block 15 and draw-in groove 14 activity joint, is convenient for to the dismouting of shell 13, also can observe and detect the inboard section bar in shell 13 bottom, and the potential safety hazard is eliminated in time to the discovery problem, improves certain security.
The utility model discloses a theory of operation: in the use process, due to various use environments, impact and vibration can be generated, the side plates 8 are connected through the supporting plates 3, the stability of the C-shaped steel structure is convenient to enhance, the supporting plates 3 slide in the fixing frame 6, and the reset springs 4 are used for buffering and damping, so that the damage to the C-shaped steel structure during use is avoided;
the side plates 8 slide on the surfaces of the protection plates 9, the C-shaped steel structure is protected through the protection plates 9, the C-shaped steel structure is prevented from being damaged, the C-shaped steel structure is protected through the anti-corrosion layer 10, the C-shaped steel structure is prevented from being aged easily when rainwater or air is met, and the anti-corrosion function is achieved;
the C-shaped steel structure is protected by the fireproof layer 12, the C-shaped steel structure is prevented from being damaged when a fire disaster occurs, in order to enable the fireproof layer 12 to have good air tightness and strength, the fireproof layer 12 is formed by pouring refractory bricks made of pouring materials, has a fireproof function, protects the internal connection by the shell 13, in order to ensure that the shell 13 has good castability, wear resistance and strength, and simultaneously reduces the production cost, and the shell 13 is made of cast iron materials;
through fixture block 15 shape for T word shape, and fixture block 15 and draw-in groove 14 activity joint, be convenient for to the dismouting of shell 13, also can observe and detect the section bar of shell 13 bottom inboard, in time pinpoint the problems, eliminate the potential safety hazard, improve certain security.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a fire-resistant anticorrosive C shaped steel structure, includes mainboard (1) and anticorrosive coating (10), its characterized in that: the bottom of the main board (1) is connected with a connecting plate (2), the bottom of the connecting plate (2) is provided with a supporting plate (3), the bottom of the supporting plate (3) is connected with a return spring (4), the outer side of the return spring (4) is provided with a partition plate (5), the outer side of the partition plate (5) is provided with a fixed frame (6), the bottom of the fixed frame (6) is provided with a bottom plate (7), the outer side of the bottom plate (7) is provided with a side plate (8), the outer side of the side plate (8) is provided with a protection plate (9), an anticorrosive coating (10) is arranged at the top of the main board (1), the outer side of the anticorrosive coating (10) is provided with a heat insulation layer (11), the outer side of the heat insulation layer (11) is provided with a fire prevention layer (12), and the outer side of the fire prevention layer (12) is connected with a shell (13), the top of the protection plate (9) is provided with a clamping groove (14), and the periphery of the bottom of the shell (13) is provided with clamping blocks (15).
2. The fire-resistant corrosion-resistant C-shaped steel structure according to claim 1, characterized in that: the supporting plate (3) is symmetrically arranged about the central axis of the connecting plate (2), and the connecting plate (2) is connected with the main plate (1) in a clamping manner.
3. The fire-resistant corrosion-resistant C-shaped steel structure according to claim 1, characterized in that: be sliding connection between backup pad (3) and fixed frame (6), just be nested connection between fixed frame (6) and curb plate (8).
4. The fire-resistant corrosion-resistant C-shaped steel structure according to claim 1, characterized in that: be sliding connection between curb plate (8) and guard plate (9), just be screw rod connection between guard plate (9) and mainboard (1).
5. The fire-resistant corrosion-resistant C-shaped steel structure according to claim 1, characterized in that: the anti-corrosion layer (10) is tightly attached to the main board (1), and the anti-corrosion layer (10) is in hot-melt connection with the heat insulation layer (11).
6. The fire-resistant corrosion-resistant C-shaped steel structure according to claim 1, characterized in that: the heat insulation layer (11) is connected with the fireproof layer (12) in an adhesion mode, and the fireproof layer (12) is tightly attached to the shell (13).
7. The fire-resistant corrosion-resistant C-shaped steel structure according to claim 1, characterized in that: the clamping block (15) is T-shaped, and the clamping block (15) is movably clamped with the clamping groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120374755.3U CN214531084U (en) | 2021-02-18 | 2021-02-18 | Fire-resistant anticorrosive C shaped steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120374755.3U CN214531084U (en) | 2021-02-18 | 2021-02-18 | Fire-resistant anticorrosive C shaped steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214531084U true CN214531084U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120374755.3U Active CN214531084U (en) | 2021-02-18 | 2021-02-18 | Fire-resistant anticorrosive C shaped steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214531084U (en) |
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2021
- 2021-02-18 CN CN202120374755.3U patent/CN214531084U/en active Active
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