CN218992612U

CN218992612U - Corrosion-resistant steel pipe

Info

Publication number: CN218992612U
Application number: CN202222153440.3U
Authority: CN
Inventors: 李志�
Original assignee: Jiangsu Mingzhiyang Metal Products Co ltd
Current assignee: Jiangsu Mingzhiyang Metal Products Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-05-09
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses a corrosion-resistant steel pipe, and relates to the technical field of corrosion-resistant steel pipes. The utility model comprises a corrosion-resistant steel pipe and a group of fixing blocks, wherein a plurality of clamping slots are formed in two side surfaces of the corrosion-resistant steel pipe, a pressing plate is slidably arranged in the sliding slot, two ends of the pressing plate are both fixed with a connecting plate, an extrusion rod is fixed at the bottom of the connecting plate, a rotating rod is fixed in the inner groove, a clamping rod is rotatably arranged on the peripheral side surface of the rotating rod, an extrusion spring is arranged on one surface of the clamping rod, the other surface of the clamping rod is arranged with the extrusion rod, an upper fixing rod is fixed at the bottom of the clamping rod, a lower fixing rod is fixed on the inner side wall of the inner groove, two ends of the extrusion spring are respectively fixed with the lower fixing rod and the upper fixing rod, and an installation shaft is fixed at the top of the clamping rod. The utility model solves the problem that the outer wall of some corrosion-resistant steel pipes is easy to roll off when stacked and stored due to smoothness, so that the potential safety hazard is high.

Description

Corrosion-resistant steel pipe

Technical Field

The utility model belongs to the technical field of corrosion-resistant steel pipes, and particularly relates to a corrosion-resistant steel pipe.

Background

The corrosion-resistant steel pipe is composed of a steel pipe and a polytetrafluoroethylene plastic pipe adhered to the inner wall of the steel pipe, glass fibers are embedded and inlaid in the outer wall of the polytetrafluoroethylene plastic pipe, and the plastic pipe is tightly adhered to the steel pipe through the glass fibers, so that the steel pipe achieves the purposes of corrosion resistance, negative pressure resistance, high temperature resistance, smooth pipeline and prolonged service life. Some of the corrosion resistant steel pipes currently available have the following problems: when the corrosion-resistant steel pipe is stacked, the outer wall of the corrosion-resistant steel pipe is extremely smooth, and the corrosion-resistant steel pipe is easy to roll off when stacked and stored, so that potential safety hazards are high and the steel pipe is not beneficial to safe storage, and therefore the corrosion-resistant steel pipe is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a corrosion-resistant steel pipe, which solves the problems that the potential safety hazard is high and the safety storage of the steel pipe is not facilitated because the outer wall of the corrosion-resistant steel pipe is extremely smooth when the existing corrosion-resistant steel pipes are stacked and the corrosion-resistant steel pipe is easy to roll down when stacked and stored.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a corrosion-resistant steel pipe, which comprises a corrosion-resistant steel pipe and a group of fixing blocks, wherein a plurality of clamping grooves are formed in two side surfaces of the corrosion-resistant steel pipe, a group of clamping grooves are formed in the fixing blocks, a sliding groove and an inner groove are formed in the fixing blocks, a pressing plate is slidably arranged in the sliding groove, connecting plates are fixed at two ends of the pressing plate, an extrusion rod is fixed at the bottom of the connecting plate, a rotating rod is fixed in the inner groove, a clamping rod is rotatably arranged on the peripheral side surface of the rotating rod, an extrusion spring is arranged on one surface of the clamping rod, the other surface of the clamping rod is arranged on the other surface of the pressing rod, an upper fixing rod is fixed at the bottom of the clamping rod, a lower fixing rod is fixed on the inner side wall of the inner groove, two ends of the extrusion spring are respectively fixed with the lower fixing rod and the upper fixing rod, a mounting shaft is fixed at the top of the clamping rod, one end of the pressing rod, which is far away from the connecting plate, is rotatably connected with the clamping rod through the mounting shaft, the outer end of the clamping rod is matched with the clamping groove in a size, the clamping groove is positioned in the clamping groove, a limiting fit is formed in the clamping groove, a clamping groove is rotatably arranged in the clamping groove, a clamping groove is rotatably matched with the clamping groove, one end is positioned in the fixing block, the clamping groove is positioned in the fixing groove, the clamping groove is correspondingly positioned in the corresponding to the sliding groove, and the two ends of the sliding groove, and the corresponding to the sliding groove.

The utility model has the following beneficial effects:

according to the utility model, the fixed blocks are arranged on the corrosion-resistant steel pipe, and comprise the pressing plate and the clamping rod, when the corrosion-resistant steel pipe is installed, the pressing plate is pressed downwards to enable the clamping rod to incline, then the clamping notch on the corrosion-resistant steel pipe is placed at the clamping rod, when the clamping rod is reset, and meanwhile, the clamping rod is clamped into the clamping notch for internal fixation, so that fixation is completed, the fixed blocks can be detached and reused, the production cost is reduced, the shape of the fixed blocks is quadrilateral, and therefore, a plurality of fixed blocks can be stably stacked.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall schematic view of a corrosion resistant steel pipe of the present utility model;

FIG. 2 is a schematic side view of a corrosion resistant steel pipe of the present utility model;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is an enlarged partial view of portion A of FIG. 3;

fig. 5 is a partial enlarged view of a portion B of fig. 3.

In the drawings, the list of components represented by the various numbers is as follows:

1. corrosion resistant steel pipe; 2. a fixed block; 3. pressing the plate; 4. a slide slot; 5. a connecting plate; 6. an inner tank; 7. an extrusion rod; 8. a mounting shaft; 9. a clamping notch; 10. a rotating lever; 11. an upper fixing rod; 12. A lower fixing rod; 13. extruding a spring; 14. and a clamping rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, the utility model is a corrosion-resistant steel pipe, which comprises a corrosion-resistant steel pipe 1 and a group of fixing blocks 2, wherein a plurality of clamping notches 9 are formed on two sides of the corrosion-resistant steel pipe 1, the group of fixing blocks 2 comprises a sliding notch 4 and an inner groove 6, a pressing plate 3 is arranged in the sliding groove 4 in a sliding manner, connecting plates 5 are fixed on two ends of the pressing plate 3, an extrusion rod 7 is fixed at the bottom of the connecting plate 5, a rotating rod 10 is fixed in the inner groove 6, a clamping rod 14 is rotatably arranged on the side surface of the rotating rod 10, an extrusion spring 13 is arranged on one surface of the clamping rod 14, and the other surface of the clamping rod 14 and the extrusion rod 7 are arranged.

The bottom of the clamping rod 14 is fixedly provided with an upper fixing rod 11, the inner side wall of the inner groove 6 is fixedly provided with a lower fixing rod 12, two ends of an extrusion spring 13 are respectively fixed with the lower fixing rod 12 and the upper fixing rod 11, the top of the clamping rod 14 is fixedly provided with a mounting shaft 8, one end of the extrusion rod 7, which is far away from the connecting plate 5, is rotationally connected with the clamping rod 14 through the mounting shaft 8, the outer end of the clamping rod 14 is matched with the size of the clamping notch 9, the outer end of the clamping rod 14 is positioned in the clamping notch 9 in a limit fit manner, when the clamping rod is reinstalled, the pressing plate 3 is pressed downwards, the clamping rod 14 is inclined, then the clamping notch 9 on the corrosion-resistant steel pipe 1 is placed at the clamping rod 14, when the clamping rod 14 is reset, and meanwhile the clamping rod 14 is clamped into the clamping notch 9 to be fixed, so that the fixation is completed.

The corrosion resistant steel pipe 1 is located fixed block 2, and a set of fixed block 2 is located corrosion resistant steel pipe 1 both ends respectively, presses board 3 and spout mouth 4 size to suit, presses board 3 to be located the installation of smooth notch 4, and a plurality of card notch 9 are located corrosion resistant steel pipe 1 both ends respectively and set up relatively, through setting up card notch 9 and card joining in marriage pole 14, when card joining in marriage pole 14 card income card notch 9 in, can support corrosion resistant steel pipe 1.

As shown in fig. 1 to 5, the present embodiment is a method for using a corrosion-resistant steel pipe: when stacking, stacking the fixed blocks 2 on the corrosion-resistant steel pipes 1, wherein the fixed blocks 2 are quadrilateral, so that the fixed blocks 2 can be stably stacked, when dismantling, the pressing plate 3 is pressed downwards, meanwhile, the pressing plate 3 drives the pressing rod 7 to move downwards through the connecting plate 5, the pressing rod 7 drives the clamping rod 14 to rotate, the clamping rod 14 is separated from the clamping notch 9, meanwhile, the pressing spring 13 is in a pressing state, the fixed blocks 2 can be taken down from the corrosion-resistant steel pipes 1, and when the pressing plate 3 is stopped, the pressing spring 13 in the pressing state resets, so that the clamping rod 14 resets.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a corrosion-resistant steel pipe, includes corrosion-resistant steel pipe (1) and a set of fixed block (2), its characterized in that: a plurality of card notch (9) have all been seted up to corrosion-resistant steel pipe (1) both sides face, a set of including smooth notch (4) and inside groove (6) in fixed block (2), sliding fit has pressing plate (3) in smooth notch (4), pressing plate (3) both ends all are fixed with connecting plate (5), connecting plate (5) bottom is fixed with extrusion pole (7), inside groove (6) internal fixation has dwang (10), dwang (10) week side face rotation is installed card and is joined in marriage pole (14), a surface mounting of card is joined in marriage pole (14) has extrusion spring (13), another surface of card and extrusion pole (7) are installed.

2. The corrosion-resistant steel pipe according to claim 1, wherein an upper fixing rod (11) is fixed at the bottom of the clamping rod (14), a lower fixing rod (12) is fixed on the inner side wall of the inner groove (6), and two ends of the extrusion spring (13) are respectively fixed with the lower fixing rod (12) and the upper fixing rod (11).

3. The corrosion-resistant steel pipe according to claim 1, wherein the top of the clamping rod (14) is fixedly provided with a mounting shaft (8), and one end of the extrusion rod (7) far away from the connecting plate (5) is rotatably connected with the clamping rod (14) through the mounting shaft (8).

4. A corrosion resistant steel pipe according to claim 1, wherein the outer end of the clamping rod (14) is adapted to the dimensions of the clamping notch (9), and the outer end of the clamping rod (14) is located in the clamping notch (9) for limit fit.

5. A corrosion resistant steel pipe according to claim 1, characterized in that the corrosion resistant steel pipe (1) is located in a set of fixed blocks (2), one set of fixed blocks (2) being located at each end of the corrosion resistant steel pipe (1).

6. A corrosion resistant steel pipe according to claim 1, characterised in that the pressing plate (3) is adapted to the dimensions of the slide slot (4), the pressing plate (3) being mounted in the slide slot (4).

7. A corrosion resistant steel pipe according to claim 1, characterized in that a number of said clamping notches (9) are located at opposite ends of the corrosion resistant steel pipe (1), respectively.