Plant steel structure glue sealing system

Abstract

The utility model provides a workshop steel structure glue sealing system which is used for sealing gaps of a 90-degree right-angle steel double-spliced structure. The gaps comprise the first gap of the double-splicing wide edge, the second gap of the double-splicing narrow edge, the third gap of the double-splicing top and the fourth gap of the double-splicing bottom. Comprising a first edge sealing strip, a second edge sealing strip, a third edge sealing strip and a glue sealing device, the first edge sealing strip is used for sealing the first gap, the second edge sealing strip is used for sealing the second gap, and the third edge sealing strip is used for sealing the third gap and the fourth gap. The glue sealing device comprises a glue sealing plate, a glue conveying pipe and a pressurizing machine, a glue conveying hole is formed in the glue sealing plate, the glue conveying pipe is connected with the glue conveying hole and the pressurizing machine, and the glue sealing plate is used for sealing the fourth gap during glue sealing. According to the utility model, crevice corrosion of the double-spliced structure can be effectively avoided, the service life of an on-site steel structure is prolonged, and the maintenance cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of steel structure buildings, in particular to a glue sealing system for steel structures of a factory building. Background Art

[0002] In the steel structure construction industry, many buildings are supported by steel structures. In order to improve the supporting capacity of the steel structure, some steel structures are double-jointed. The surface of the steel structure can be painted with anti-rust paint to prevent corrosion of the steel structure. However, there are certain gaps between the contact surfaces of the assembled steel structures, which cannot be effectively maintained during daily production. Dust and water vapor in the air will enter the gaps and corrode the contact surfaces in the gaps, causing damage to the steel structure on site, and serious accidents. Utility Model Content

[0003] In order to solve the problems existing in the above-mentioned prior art, the utility model provides a factory steel structure sealing system, which is used for sealing the gaps of 90° right-angle steel double-jointed structures. The gaps include a first gap on the wide side of the double-jointed structure, a second gap on the narrow side of the double-jointed structure, a third gap on the top of the double-jointed structure, and a fourth gap on the bottom of the double-jointed structure.

[0004] The utility model comprises a first edge sealing strip, a second edge sealing strip, a third edge sealing strip and a glue sealing device, wherein the first edge sealing strip is used to seal the first gap, the second edge sealing strip is used to seal the second gap, and the third edge sealing strip is used to seal the third gap and the fourth gap. The glue sealing device comprises a glue sealing plate, a glue delivery pipe and a pressurizing machine, wherein the glue sealing plate is provided with a glue delivery hole, the glue delivery pipe connects the glue delivery hole and the pressurizing machine, and the glue sealing plate is used to seal the fourth gap when sealing.

[0005] When using the utility model, the first gap and the second gap on the contact surface of the steel structure are sealed with the first edge sealing strip and the second edge sealing strip, the sealing plate of the sealing device is installed at the fourth gap, and a pressurizing machine is used to fill the liquid filling material that solidifies in a short time from the fourth gap into the steel structure splicing surface. The air in the contact surface can be discharged from the third gap. After the contact surface is completely filled, the sealing plate is removed, and the third gap and the fourth gap are sealed with the third edge sealing strip to prevent the internal filling material from flowing out. After the filling material solidifies, it can be used.

[0006] The filling material can be adjusted according to different usage environments. Corrosion-resistant filling materials can be used in chemical areas, high-temperature resistant filling materials can be used in high-temperature environments, and ordinary filling materials can be used in ordinary environments. This can effectively avoid corrosion of steel structures, increase the service life of on-site steel structures, and save maintenance costs.

[0007] Furthermore, the first edge sealing strip includes a first edge sealing portion and a first blocking portion, the first edge sealing portion is used for bonding the right-angle steel, and the first blocking portion is adapted to the first gap and is used for blocking the first gap.

[0008] Furthermore, the second edge sealing strip includes a second edge sealing portion, a second blocking portion and a second extension portion. The second edge sealing portion and the second extension portion are used for bonding the right-angle steel. The second extension portion is arranged on both sides of the second edge sealing portion to wrap the narrow edge of the right-angle steel double-jointed structure. The second blocking portion is adapted to the second gap to block the second gap.

[0009] Furthermore, the third edge sealing strip includes a third edge sealing portion, a third blocking portion, a first matching groove and a second matching groove. The third edge sealing portion is used to bond the right-angle steel, the third blocking portion is used to block the third gap or the fourth gap, the first matching groove is used to accommodate the first blocking portion of the first edge sealing strip during installation, and the second matching groove is used to accommodate the second blocking portion of the second edge sealing strip during installation.

[0010] The utility model can effectively avoid crevice corrosion of the double-jointed structure, increase the service life of the on-site steel structure, and save maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 It is a top view schematic diagram of the utility model;

[0013] Figure 2 It is a front view schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the sealing glue of the utility model;

[0015] In the figure: 1. first gap; 2. second gap; 3. third gap; 4. fourth gap; 5. first edge sealing strip; 6. second edge sealing strip; 7. third edge sealing strip; 8. glue sealing plate; 9. glue delivery pipe; 10. glue delivery hole; 11. first edge sealing part; 12. first blocking part; 13. second edge sealing part; 14. second blocking part; 15. second extension part; 16. third edge sealing part; 17. third blocking part; 18. first matching groove; 19. second matching groove; 20. filling material. DETAILED DESCRIPTION

[0016] 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 of 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.

[0017] See also Figure 1 , Figure 2 The steel structure sealing system of this embodiment is used for sealing the gaps of the 90° right-angle steel double-jointed structure. The gaps include a first gap 1 at the wide side of the double-jointed structure, a second gap 2 at the narrow side of the double-jointed structure, a third gap 3 at the top of the double-jointed structure, and a fourth gap 4 at the bottom of the double-jointed structure.

[0018] The utility model includes a first edge sealing strip 5, a second edge sealing strip 6, a third edge sealing strip 7 and a glue sealing device, wherein the first edge sealing strip 5 is used to seal the first gap 1, the second edge sealing strip 6 is used to seal the second gap 2, and the third edge sealing strip 7 is used to seal the third gap 3 and the fourth gap 4. The glue sealing device includes a glue sealing plate 8, a glue delivery pipe 9 and a pressurizing machine, the glue sealing plate 8 is provided with a glue delivery hole 10, the glue delivery pipe 9 connects the glue delivery hole 10 and the pressurizing machine, and the glue sealing plate 8 is used to seal the fourth gap 4 when sealing.

[0019] The first edge sealing strip 5 of this embodiment includes a first edge sealing portion 11 and a first blocking portion 12. The first edge sealing portion 11 is used for bonding the right-angle steel, and the first blocking portion 12 is adapted to the first gap 1 and is used for blocking the first gap 1 to achieve a better edge sealing effect.

[0020] The second edge sealing strip 6 of this embodiment includes a second edge sealing portion 13, a second blocking portion 14 and a second extension portion 15. The second edge sealing portion 13 and the second extension portion 15 are used for bonding the right-angle steel. The second extension portion 15 is arranged on both sides of the second edge sealing portion 13 to wrap the narrow edge of the double-jointed structure of the right-angle steel to achieve a better bonding effect. The second blocking portion 14 is adapted to the second gap 2 to block the second gap 2 to achieve a better edge sealing effect.

[0021] The third edge sealing strip 7 of this embodiment includes a third edge sealing portion 16, a third blocking portion 17, a first matching groove 18 and a second matching groove 19. The third edge sealing portion 16 is used for bonding the right-angle steel, the third blocking portion 17 is used for blocking the third gap 3 or the fourth gap 4, the first matching groove 18 is used to accommodate the first blocking portion 12 of the first edge sealing strip 5 during installation, and the second matching groove 19 is used to accommodate the second blocking portion 14 of the second edge sealing strip 6 during installation, so as to achieve a better edge sealing effect.

[0022] See also Figure 3When using the utility model, the first gap 1 and the second gap 2 on the contact surface of the steel structure are sealed with the first edge sealing strip 5 and the second edge sealing strip 6, the sealing plate 8 of the sealing device is installed at the fourth gap 4, and a pressurizing machine is used to fill the liquid filling material 20 that solidifies in a short time from the fourth gap 4 into the splicing surface of the steel structure. The air existing in the contact surface can be discharged from the third gap 3. After the contact surface is completely filled, the sealing plate 8 is removed, and the third edge sealing strip 7 is used to seal the third gap 3 and the fourth gap 4 to prevent the internal filling material 20 from flowing out. After the filling material 20 solidifies, it can be used.

[0023] The filling material 20 can be adjusted according to different usage environments. Corrosion-resistant filling material 20 can be used in chemical areas, high-temperature resistant filling material 20 can be used in high-temperature environments, and ordinary filling material 20 can be used in ordinary environments. This can effectively avoid corrosion of steel structures, increase the service life of on-site steel structures, and save maintenance costs.

[0024] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A factory steel structure sealing system, used for sealing the gaps of 90° right-angle steel double-jointed structures, the gaps include a first gap on the wide side of the double-jointed structure, a second gap on the narrow side of the double-jointed structure, a third gap on the top of the double-jointed structure, and a fourth gap on the bottom of the double-jointed structure, characterized in that: It includes a first edge sealing strip, a second edge sealing strip, a third edge sealing strip and a glue sealing device. The first edge sealing strip is used to close the first gap, the second edge sealing strip is used to close the second gap, and the third edge sealing strip is used to close the third gap and the fourth gap. The glue sealing device includes a glue sealing plate, a glue delivery pipe and a pressurizing machine. The glue sealing plate is provided with a glue delivery hole. The glue delivery pipe connects the glue delivery hole and the pressurizing machine. The glue sealing plate is used to close the fourth gap when sealing.

2. The factory steel structure sealing system according to claim 1 is characterized in that: The first edge sealing strip includes a first edge sealing portion and a first blocking portion. The first edge sealing portion is used for bonding the right-angle steel, and the first blocking portion is adapted to the first gap and is used for blocking the first gap.

3. The factory steel structure sealing system according to claim 2 is characterized in that: The second edge sealing strip includes a second edge sealing portion, a second blocking portion and a second extension portion. The second edge sealing portion and the second extension portion are used for bonding the right-angle steel. The second extension portion is arranged on both sides of the second edge sealing portion to wrap the narrow edge of the right-angle steel double-jointed structure. The second blocking portion is adapted to the second gap to block the second gap.

4. The factory steel structure sealing system according to claim 3 is characterized in that: The third edge sealing strip includes a third edge sealing portion, a third blocking portion, a first matching groove and a second matching groove. The third edge sealing portion is used for bonding the right-angle steel, the third blocking portion is used for blocking the third gap or the fourth gap, the first matching groove is used to accommodate the first blocking portion of the first edge sealing strip during installation, and the second matching groove is used to accommodate the second blocking portion of the second edge sealing strip during installation.

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