CN213473845U

CN213473845U - Waterproof protection structure of metal grid plate

Info

Publication number: CN213473845U
Application number: CN202022170014.1U
Authority: CN
Inventors: 李建凡
Original assignee: Guangzhou Holdon Building Materials Co ltd
Current assignee: Guangzhou Holdon Building Materials Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-18
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a metal grid plate's water protection architecture, including outer frame, No. one the mounting groove has been seted up to outer frame upper end, No. two the mounting grooves have been seted up to outer frame lower extreme, the buckle groove has all been seted up to the outer frame left and right sides, outer frame upper end is provided with the mounting panel No. one, outer frame lower extreme is provided with the mounting panel No. two, equal fixedly connected with riveting plate on mounting panel lower extreme and the mounting panel No. two, mounting panel upper end fixed mounting has the cylinder No. one. This metal grid's waterproof protection structure, but the tensile structure of protection curtain covers metal grid's inside metal member comprehensively, and the contact of isolated outside steam and oxygen avoids metal surface oxidation corrosion, and the expansion of protection curtain is carried out in the connection of couple and link, can control the expansion area, and a mounting panel and No. two mounting panels pass through the buckle and are connected with the buckle groove buckle of outer frame both sides, make things convenient for the dismouting, store service environment to the difference and use in a flexible way.

Description

Waterproof protection structure of metal grid plate

Technical Field

The utility model relates to a metal grid plate technical field specifically is a metal grid plate's waterproof protection structure.

Background

The metal grid plate is also called as a grid plate, is a steel product which is formed by cross arrangement of cross-bracing section steel and vertical-bracing section steel according to a certain distance and is welded into a square grid in the middle, and is mainly used as a ditch cover plate, a steel structure platform plate, a steel ladder pedal and the like.

The existing metal grid plate is easy to generate oxidation reaction on the surface when in contact with water and air due to the oxidation of the metal structure, and influences the structural strength of the material for a long time, so that a structure which can carry out waterproof protection on the outer surface of the metal grid plate and does not influence the structural strength of the metal grid plate is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal grid plate's waterproof protection structure can completely cut off the contact of outside steam and oxygen, avoids metal surface oxidation corrosion, has solved metal grid plate and has met water oxidation easily, influences structural strength's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal mesh plate's waterproof protection structure, includes outer frame, No. one mounting groove has been seted up to outer frame upper end, No. two mounting grooves have been seted up to outer frame lower extreme, the buckle groove has all been seted up to the outer frame left and right sides, outer frame upper end is provided with the mounting panel No. one, outer frame lower extreme is provided with the mounting panel No. two, equal fixedly connected with riveting plate in mounting panel lower extreme and the mounting panel No. two, mounting panel upper end fixed mounting has the cylinder No. one.

Preferably, outer frame is square structure, a mounting groove and No. two mounting grooves are parallel symmetry and set up, the riveting plate highly be less than the degree of depth of a mounting groove and No. two mounting grooves, the riveting plate swing joint of a mounting panel lower extreme is inboard in a mounting groove, another riveting plate swing joint of No. two mounting panel upper ends is inboard in No. two mounting grooves.

Preferably, the mounting plate I and the riveting plate are provided with accommodating holes on the inner sides, push-pull rods are arranged on the inner sides of the accommodating holes, the upper ends of the push-pull rods are movably connected to the inner sides of the cylinders, hooks are fixedly connected to the lower ends of the push-pull rods, and the lengths of the push-pull rods are larger than that of the outer frame.

Preferably, the inside of the riveting plate at the upper end of the second mounting plate is provided with a protective curtain, the upper end of the protective curtain is fixedly connected with a hanging ring, the hook is movably connected to the inner side of the hanging ring, and the diameter of the hanging ring is smaller than that of the accommodating hole.

Preferably, the equal fixedly connected with buckle in both ends about mounting panel and No. two mounting panels, buckle connection is inboard in the buckle groove, the buckle is L type structure.

Preferably, equal equidistance threaded connection in both ends has horizontal connector about the outer frame inboard, equal threaded connection in both ends has vertical connector about the outer frame inboard, swing joint has the horizontal vaulting pole between the horizontal connector, swing joint has vertical vaulting pole between the vertical connector.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the waterproof protection structure of the metal grid plate, the stretchable structure of the protection curtain is utilized to comprehensively cover the metal rod pieces in the metal grid plate, so that the contact of external water vapor and oxygen is isolated, and the oxidation corrosion of the metal surface is avoided;

2. according to the waterproof protection structure of the metal grid plate, the protection curtain is unfolded through the connection of the hook and the hanging ring, the unfolding area can be controlled, and meanwhile, the protection curtain can be completely folded and stored into the second mounting groove, so that the influence on the normal use of the metal grid plate is avoided;

3. this metal grid's waterproof protection structure, a mounting panel and No. two mounting panels pass through the buckle and are connected with the buckle groove buckle of outer frame both sides, make things convenient for the dismouting, do not influence metal grid's inner structure, store service environment to the difference and use in a flexible way.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the outer frame structure of the present invention;

FIG. 3 is a schematic view of the mounting structure of the first mounting plate and the second mounting plate of the present invention;

fig. 4 is a perspective structural schematic view of the first mounting plate of the present invention.

In the figure: 1. an outer frame; 2. a first mounting groove; 3. mounting grooves II; 4. a fastening groove; 5. a first mounting plate; 6. a second mounting plate; 7. riveting the plate; 8. a cylinder; 9. a receiving hole; 10. a push-pull rod; 11. hooking; 12. a protective curtain; 13. hanging a ring; 14. buckling the plate; 15. a transverse connector; 16. a vertical connector; 17. a transverse stay bar; 18. and a vertical support rod.

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: the utility model provides a metal mesh plate's waterproof protection structure, includes outer frame 1, and mounting groove 2 has been seted up to 1 upper end of outer frame, and No. two mounting grooves 3 have been seted up to 1 lower extreme of outer frame, and buckle groove 4 has all been seted up to 1 left and right sides of outer frame, and 1 upper end of outer frame is provided with

mounting panel

5, and 1 lower extreme of outer frame is provided with mounting panel 6 No. two, and the equal fixedly connected with riveting board 7 in 5 lower extremes of mounting panel and the mounting panel 6 upper end, and mounting panel 5 upper end fixed mounting has cylinder 8.

Further, outer frame 1 is square structure, and a mounting groove 2 and No. two mounting grooves 3 are parallel symmetry and set up, and the riveting plate 7 highly is less than the degree of depth of a mounting groove 2 and No. two mounting grooves 3, and riveting plate 7 swing joint in a mounting groove 2 inboard of a mounting panel 5 lower extreme, another riveting plate 7 swing joint in No. two mounting grooves 3 inboards of No. 6 upper ends of mounting panel, and mounting panel 5 carries on control mechanism.

Furthermore, a containing hole 9 is formed in the inner sides of the first mounting plate 5 and the riveting plate 7, a push-pull rod 10 is arranged on the inner side of the containing hole 9, the upper end of the push-pull rod 10 is movably connected to the inner side of the air cylinder 8, a hook 11 is fixedly connected to the lower end of the push-pull rod 10, the length of the push-pull rod 10 is larger than that of the outer frame 1, and the containing hole 9 is convenient for completely containing the hook 11 and the hanging ring 13.

Further, the inner side of the riveting plate 7 at the upper end of the second mounting plate 6 is provided with a protective curtain 12, the upper end of the protective curtain 12 is fixedly connected with a hanging ring 13, the hook 11 is movably connected to the inner side of the hanging ring 13, the diameter of the hanging ring 13 is smaller than that of the accommodating hole 9, and the protective curtain 12 is made of an elastic extensible material.

Further, the equal fixedly connected with buckle 14 in both ends about mounting panel 5 and No. two mounting panels 6, buckle 14 buckle connect in buckle groove 4 inboardly, and buckle 14 is L type structure, and the convenient dismouting of buckle 14 and buckle groove 4's connected mode.

Further, equal equidistance threaded connection has horizontal connector 15 at both ends about the outer frame 1 inboard, and equal threaded connection has vertical connector 16 at both ends about the outer frame 1 inboard, swing joint has horizontal vaulting pole 17 between the horizontal connector 15, and swing joint has vertical vaulting pole 18 between the vertical connector 16, and horizontal connector 15 and vertical connector 16 make things convenient for the increase and decrease of metal member with outer frame 1 threaded connection.

The working principle is as follows: firstly, a transverse connector 15 and a vertical connector 16 are in threaded connection with the inner side of an outer frame 1, the end parts of the transverse connector 15 and the vertical connector 16 are provided with contraction meshing structures, a transverse support rod 17 and a vertical support rod 18 are respectively meshed and connected by the end parts of the transverse connector 15 and the vertical connector 16, the internal space of a metal grid plate and the number of the transverse support rod 17 and the number of the vertical support rod 18 are conveniently changed according to use requirements, a first mounting plate 5 and a second mounting plate 6 are respectively installed inside a first mounting groove 2 and a second mounting groove 3, buckle plates 14 on two sides of the first mounting plate 5 and the second mounting plate 6 are connected into a buckle groove 4 in a buckling mode, the installation is simple, the disassembly is convenient, then a cylinder 8 is started to push a push-pull rod 10 out of a containing hole 9, then a hook 11 on the end part of the push-pull rod 10 is connected with a hanging ring 13, the cylinder 8 is started to pull the hanging ring 13 and a protective curtain 12 upwards, cover horizontal stay 17 and vertical stay 18 both sides, it is inboard that final couple 11 takes in link 13 completely and accomodates hole 9, frame 1 inboard is covered by protection curtain 12 completely this moment, make horizontal stay 17 and vertical stay 18 isolated with external steam and air, prevent that metal rod spare from taking place the oxidation corrosion, make things convenient for the long-time storage of metal grid plate, when needs use, pull down mounting panel 5 and mounting panel 6 No. two, resume its major structure, easy operation is convenient, can reuse many times.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a metal mesh plate's waterproof protection structure, includes outer frame, its characterized in that: the mounting groove has been seted up No. one to outer frame upper end, No. two mounting grooves have been seted up to outer frame lower extreme, the buckle groove has all been seted up to the outer frame left and right sides, outer frame upper end is provided with the mounting panel No. one, the outer frame lower extreme is provided with the mounting panel No. two, equal fixedly connected with riveting plate in mounting panel lower extreme and No. two mounting panels upper end, mounting panel upper end fixed mounting has the cylinder No. one.

2. The waterproof structure of a metal grid plate according to claim 1, wherein: the outer frame is square structure, No. one mounting groove and No. two mounting grooves are parallel symmetry setting, the riveting plate highly be less than the degree of depth of a mounting groove and No. two mounting grooves, the riveting plate swing joint of a mounting panel lower extreme is inboard in a mounting groove, another riveting plate swing joint of No. two mounting panel upper ends is inboard in No. two mounting grooves.

3. The waterproof structure of a metal grid plate according to claim 1, wherein: the mounting plate I and the riveting plate are provided with accommodating holes on the inner sides, push-pull rods are arranged on the inner sides of the accommodating holes, the upper ends of the push-pull rods are movably connected to the inner sides of the cylinders, hooks are fixedly connected to the lower ends of the push-pull rods, and the lengths of the push-pull rods are larger than that of the outer frame.

4. The waterproof structure of a metal grid plate according to claim 3, wherein: the riveting plate of No. two mounting panel upper ends inboard is provided with the protection curtain, protection curtain upper end fixedly connected with link, couple swing joint is inboard in the link, the diameter of link is less than the diameter of accomodating the hole.

5. The waterproof structure of a metal grid plate according to claim 1, wherein: the installation panel is characterized in that the left end and the right end of the first installation panel and the right end of the second installation panel are fixedly connected with buckling plates, the buckling plates are connected to the inner sides of the buckling grooves in a buckling mode, and the buckling plates are of L-shaped structures.

6. The waterproof structure of a metal grid plate according to claim 1, wherein: the equal equidistance threaded connection in both ends has horizontal connector about the outer frame inboard, the equal threaded connection in both ends has vertical connector about the outer frame inboard, swing joint has the horizontal stay bar between the horizontal connector, swing joint has perpendicular stay bar between the vertical connector.