CN218346769U - Pocket bottom cross rod - Google Patents
Pocket bottom cross rod Download PDFInfo
- Publication number
- CN218346769U CN218346769U CN202222214463.0U CN202222214463U CN218346769U CN 218346769 U CN218346769 U CN 218346769U CN 202222214463 U CN202222214463 U CN 202222214463U CN 218346769 U CN218346769 U CN 218346769U
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- support frame
- connecting hole
- horizontal pole
- sides
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Abstract
The utility model discloses a horizontal pole at bottom of pocket, including horizontal pole and connecting hole A, the steelframe subassembly has all been welded to the horizontal pole both sides, the steelframe subassembly includes steel sheet A and steel sheet B, steelframe subassembly top periphery all is equipped with the rectangle support frame through seting up the oral siphon, rectangle support frame both sides surface corresponds connecting hole A position from top to bottom and has evenly seted up connecting hole B, the outside surface of rectangle support frame is located the peripheral screwed pipe that has all welded of connecting hole B, screwed pipe one side all is through the screw cap protective cap that sets up. The bolt joint has a protection structure to avoid the later-stage rusting and corrosion of the connected parts to influence the disassembly.
Description
Technical Field
The utility model relates to a horizontal pole technical field at the bottom of the pocket, in particular to horizontal pole at the bottom of pocket.
Background
The inserted lift scaffold equipment is a novel scaffold technology which is rapidly developed at the beginning of the century, high-altitude operation is changed into low-position operation, suspended operation is changed into inside operation of a frame body, a pocket bottom cross rod is one of main supporting structures of the inserted lift scaffold equipment, and the bolt connection part of the existing pocket bottom cross rod structure is in a completely exposed state, so that the existing pocket bottom cross rod structure is easy to corrode and influence later-stage disassembly.
The prior pocket bottom cross rod has the following defects: the bolted joints are all in a fully exposed state, making them susceptible to corrosion and subsequent disassembly. To this end, we propose a pocket bottom rail.
Disclosure of Invention
A primary object of the present invention is to provide a pocket bottom cross bar which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a horizontal pole at bottom of pocket, includes horizontal pole and connecting hole A, the steel frame subassembly has all been welded to the horizontal pole both sides, the steel frame subassembly includes steel sheet A and steel sheet B, steel frame subassembly top periphery all is equipped with the rectangle support frame through seting up the oral cavity cover, rectangle support frame both sides surface corresponds connecting hole A position from top to bottom and has evenly seted up connecting hole B, the outside surface of rectangle support frame is located connecting hole B periphery and has all welded the screwed pipe, screwed pipe one side all is through the screw cap helmet.
Further, the steel plates A are welded on two sides between the steel plates B, and the connecting holes A are formed in the top and the bottom of the surfaces of the steel plates B.
Furthermore, sealing rings are adhered to the outer side surface of the rectangular support frame and positioned on the periphery of the threaded pipe, the sealing rings are made of rubber materials, and the threaded pipe and the protective cap are made of stainless steel materials; the service life of the material is prolonged by adopting the stainless steel material as the threaded pipe and the protective cap.
Furthermore, the surfaces of the cross rod and the rectangular support frame are coated with anti-oxidation and anti-corrosion layers, and the anti-oxidation and anti-corrosion layers are acrylic resin powder coatings; the anti-oxidation and anti-corrosion layer is an acrylic resin powder coating to improve the anti-corrosion property of the coating.
Further, the rectangular support frame is of a hollow structure.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up screwed pipe and helmet, utilize the screwed pipe so that the helmet is connected and is covered in bolted connection piece periphery and protect, avoid it because of later stage corruption difficult dismantlement problem.
2. By arranging the anti-oxidation and anti-corrosion layers, the anti-oxidation and anti-corrosion layers coated on the surfaces of the cross rod and the rectangular support frame are used as acrylic resin powder coating to improve the anti-corrosion performance of the cross rod and the rectangular support frame, so that the service life of the cross rod and the rectangular support frame is prolonged.
Drawings
Fig. 1 is the utility model relates to an overall structure schematic diagram of horizontal pole at bottom of pocket.
Fig. 2 is a schematic view of a steel frame assembly structure of the cross bar at the bottom of the pocket.
Fig. 3 is the utility model relates to a rectangular support frame structure schematic diagram of horizontal pole at bottom of pocket.
In the figure: 1. a cross bar; 2. a steel frame assembly; 3. a steel plate A; 4. a connecting hole A; 5. a rectangular support frame; 6. a connecting hole B; 7. a threaded pipe; 8. a seal ring; 9. a protective cap; 10. a steel plate B; 11. an oxidation-resistant and corrosion-resistant layer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a horizontal pole at bottom of pocket, including horizontal pole 1 and connecting hole A4, steel frame assembly 2 has all been welded to 1 both sides of horizontal pole, steel frame assembly 2 includes steel sheet A3 and steel sheet B10, 2 top peripheries of steel frame assembly all are equipped with rectangle support frame 5 through seting up the oral cavity cover, 5 both sides surfaces of rectangle support frame correspond connecting hole A4 position from top to bottom and have evenly seted up connecting hole B6, 5 outside surfaces of rectangle support frame lie in connecting hole B6 periphery and have all welded screwed pipe 7, screwed pipe 7 one side all sets up protective cap 9 through the thread cover.
The steel plates A3 are welded on two sides between the steel plates B10, and the connecting holes A4 are formed in the top and the bottom of the surface of the steel plate B10.
In this embodiment, as shown in fig. 1 and 2, a bolt penetrates through the connecting hole B6 and the connecting hole A4 at the same time to enable one end of the bolt to enter the reserved holes on the surfaces of the two sides of the attached lifting scaffold, so that the structure is fixed on the periphery of the scaffold, and the stability and safety of the scaffold are improved.
Wherein, 5 outside surfaces of rectangular support frame are located screwed pipe 7 periphery and all are glutinous and are equipped with sealing washer 8, sealing washer 8 is rubber materials, screwed pipe 7 and helmet 9 are stainless steel material.
In the embodiment, as shown in fig. 1 and 3, the sealing performance of the connection part is improved by the sealing ring 8.
Wherein, the surfaces of the rod 1 and the rectangular support frame 5 are both coated with an oxidation-resistant anticorrosive layer 11, and the oxidation-resistant anticorrosive layer 11 is an acrylic resin powder coating.
In this embodiment, as shown in fig. 1 and 2, the anti-corrosion layer 11 is an acrylic resin powder coating to improve the corrosion resistance.
Wherein, the rectangular support frame 5 is a hollow structure.
In this embodiment, as shown in fig. 1 and 3, the rectangular support frame 5 is a hollow structure, so that the overall weight of the lifting frame body is reduced while the lifting frame body is stable.
It should be noted that, the utility model relates to a horizontal pole at bottom of pocket, during the installation, place rectangle support frame 5 in inserted lift scaffold both sides, on a next step, through 2 cutting ferrule of steelframe subassembly in rectangle support frame 5 bottoms, make horizontal pole 1 be between rectangle support frame 5 and the scaffold bottom, rethread bolt through connection hole B6 and connecting hole A4 make its one end get into in the inserted lift scaffold both sides surface preformed hole simultaneously, in order to realize being fixed in this structure in the scaffold periphery, in order to promote the stable and safety protection nature of support body, on a next step, the rethread fits 7 peripheries of screwed pipe with helmet 9 through the threaded cap respectively and surrounds the protection to bolted connection spare, and through the leakproofness of sealing washer 8 in order to promote the junction, avoid it to corrode the difficult dismantlement problem because of the later stage, and simultaneously, all scribble anti oxygen anticorrosive coating 11 for acrylic resin powder coating in order to promote its corrosion resistance through horizontal pole 1 and rectangle support frame 5 surfaces.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a horizontal pole at bottom of pocket, includes horizontal pole (1) and connecting hole A (4), its characterized in that, horizontal pole (1) both sides all weld have steelframe subassembly (2), steelframe subassembly (2) include steel sheet A (3) and steel sheet B (10), steelframe subassembly (2) top periphery all is equipped with rectangle support frame (5) through seting up the oral cavity cover, rectangle support frame (5) both sides surface from top to bottom corresponds connecting hole A (4) position and has evenly seted up connecting hole B (6), rectangle support frame (5) outside surface is located connecting hole B (6) periphery and has all welded screwed pipe (7), screwed pipe (7) one side all is protected cap (9) through the screw cap of seting up defences.
2. The pocket bottom cross bar of claim 1, wherein: the steel plate A (3) is welded on two sides between the steel plate B (10), and the connecting holes A (4) are formed in the top and the bottom of the surface of the steel plate B (10).
3. The pocket bottom cross bar of claim 1, wherein: the rectangular support frame (5) is characterized in that the outer side surface of the rectangular support frame (5) is located on the periphery of the threaded pipe (7) and is adhered with a sealing ring (8), the sealing ring (8) is made of rubber materials, and the threaded pipe (7) and the protective cap (9) are made of stainless steel materials.
4. The pocket bottom cross bar of claim 1, wherein: the surfaces of the cross rod (1) and the rectangular support frame (5) are coated with anti-oxidation and anti-corrosion layers (11), and the anti-oxidation and anti-corrosion layers (11) are acrylic resin powder coatings.
5. The pocket bottom cross bar of claim 1, wherein: the rectangular support frame (5) is of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222214463.0U CN218346769U (en) | 2022-08-23 | 2022-08-23 | Pocket bottom cross rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222214463.0U CN218346769U (en) | 2022-08-23 | 2022-08-23 | Pocket bottom cross rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218346769U true CN218346769U (en) | 2023-01-20 |
Family
ID=84917248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222214463.0U Active CN218346769U (en) | 2022-08-23 | 2022-08-23 | Pocket bottom cross rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218346769U (en) |
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2022
- 2022-08-23 CN CN202222214463.0U patent/CN218346769U/en active Active
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