CN219124571U

CN219124571U - Instrument waterproof device

Info

Publication number: CN219124571U
Application number: CN202223127132.XU
Authority: CN
Inventors: 苏彬; 孙晓敏; 文赫荔; 戚新军; 杨俊益; 李红星; 崔占利; 常志禄; 王艳艳; 王鹿敏; 刘静; 曹国栋
Original assignee: Angang Group Cold Rolling Co ltd; Anyang Iron and Steel Co Ltd
Current assignee: Angang Group Cold Rolling Co ltd; Anyang Iron and Steel Co Ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-06-02
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a waterproof device for an instrument, and relates to the technical field of waterproof devices. The waterproof box comprises a protective box body and an upper end cover, wherein the inner surface of the protective box body is provided with a mounting groove, the lower surface of the upper end cover is welded with a mounting block, the mounting block is embedded in the mounting groove, the inner surface of the protective box body is provided with a groove, the inner surface of the groove is embedded with a positioning rod, the inner surface of the mounting block is provided with a positioning groove, the positioning rod is embedded in the inner surface of the positioning groove, the upper surface of the upper end cover is welded with a waterproof plate, the inner surface of the protective box body is provided with a fixing groove, and the lower end cover is embedded in the inner surface of the fixing groove. According to the utility model, the mounting block is welded on the lower surface of the upper end cover and embedded in the mounting groove arranged in the protective box, and then the embedded locating rod in the groove is pushed, so that the locating rod is embedded in the locating groove, the waterproof plate welded on the outer surface of the upper end cover is conveniently arranged on the outer surface of the protective box, and meanwhile, the connection between the outer surface of the sealing block and the inner surface of the sealing groove is utilized, so that corrosion of rainwater to the instrument can be avoided.

Description

Instrument waterproof device

Technical Field

The utility model belongs to the technical field of waterproof devices, and particularly relates to a waterproof device for an instrument.

Background

The instrument valve is generally provided with an instrument for monitoring indexes such as flow, flow speed and pressure in a pipeline, and a plurality of instruments are installed outdoors together with the instrument valve, and are corroded by rainwater for a long time, so that corrosion of parts in the instrument is caused, the instrument cannot be used, and data cannot be observed.

Disclosure of Invention

The utility model aims to provide a waterproof device for an instrument, which solves the existing problems.

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

the utility model relates to a waterproof device for an instrument, which comprises a protective box, an upper end cover and a lower end cover, wherein the inner surface of the protective box is provided with a mounting groove, the lower surface of the upper end cover is welded with a mounting block, the mounting block is embedded in the mounting groove, the inner surface of the protective box is provided with a groove, the inner surface of the groove is embedded with a positioning rod, the inner surface of the mounting block is provided with a positioning groove, the positioning rod is embedded in the inner surface of the positioning groove, the upper surface of the upper end cover is welded with a waterproof plate, the inner surface of the protective box is provided with a fixing groove, the lower end cover is embedded in the inner surface of the fixing groove, the inner surface of the lower end cover is provided with a plurality of fixing bolts, the lower surface of the upper end cover is welded with the mounting block embedded in the mounting groove arranged in the protective box, and then the positioning rod embedded in the groove is pushed, so that the positioning rod is embedded in the positioning groove, and the waterproof plate welded on the outer surface of the upper end cover is conveniently installed on the outer surface of the protective box, and meanwhile, the connection between the outer surface of the sealing block and the inner surface of the sealing groove is utilized, so that corrosion of the instrument caused by rainwater can be avoided.

Preferably, the upper end cover lower surface has all welded the installation sleeve with the lower end cover upper surface, installation sleeve internal surface gomphosis has fixed spring, fixed spring external surface installs the mounting panel, mounting panel external surface welding has the connecting sleeve, fixed spring gomphosis is at the connecting sleeve internal surface, mounting panel external surface welding has the arc fixed plate, through the installation of the inside arc fixed plate of protective housing, then places the instrument inside the arc fixed plate, then for utilizing the installation of the inside fixed spring of installation sleeve to the convenience carries out the centre gripping to the instrument fixedly, thereby can guarantee the safe stable use of instrument.

Preferably, the inner surface of the mounting sleeve is welded with a sliding sleeve, the outer surface of the mounting plate is welded with a positioning slide bar, and the positioning slide bar is embedded on the inner surface of the sliding sleeve.

Preferably, the inner surface of the protective box is provided with a sealing groove, the lower surface of the upper end cover is welded with a sealing block, and the sealing block is embedded on the inner surface of the sealing groove.

Preferably, the inner surface of the protection box is welded with a fixed sleeve, and the inner surface of the fixed sleeve is welded with a connecting pipe.

The utility model has the following beneficial effects:

according to the utility model, the mounting block is welded on the lower surface of the upper end cover and embedded in the mounting groove arranged in the protective box, and then the embedded locating rod in the groove is pushed, so that the locating rod is embedded in the locating groove, the waterproof plate welded on the outer surface of the upper end cover is conveniently arranged on the outer surface of the protective box, and meanwhile, the connection between the outer surface of the sealing block and the inner surface of the sealing groove is utilized, so that corrosion of rainwater to the instrument can be avoided.

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 a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a left side view of the present utility model;

FIG. 4 is a schematic view of the cross-sectional structure A-A in FIG. 3;

fig. 5 is a schematic view of the bottom structure of the present utility model.

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

1. a protective box; 2. an upper end cap; 3. a lower end cap; 4. a mounting groove; 5. a mounting block; 6. a positioning groove; 7. a groove; 8. a positioning rod; 9. a waterproof board; 10. a mounting sleeve; 11. a fixed spring; 12. a mounting plate; 13. a connecting sleeve; 14. an arc-shaped fixing plate; 15. a fixing groove; 16. a fixing bolt; 17. positioning a slide bar; 18. a sliding sleeve; 19. sealing grooves; 20. a sealing block; 21. a mounting sleeve; 22. and (5) connecting pipes.

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.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in the drawings, the utility model is a waterproof device for an instrument, which comprises a protective box 1, an upper end cover 2 and a lower end cover 3, wherein the inner surface of the protective box 1 is provided with a mounting groove 4, the lower surface of the upper end cover 2 is welded with a mounting block 5, the mounting block 5 is embedded in the mounting groove 4, the inner surface of the protective box 1 is provided with a groove 7, the inner surface of the groove 7 is embedded with a positioning rod 8, the inner surface of the mounting block 5 is provided with a positioning groove 6, the positioning rod 8 is embedded in the inner surface of the positioning groove 6, the upper surface of the upper end cover 2 is welded with a waterproof plate 9, the inner surface of the protective box 1 is provided with a fixing groove 15, the lower end cover 3 is embedded in the inner surface of the fixing groove 15, the inner surface of the lower end cover 3 is provided with a plurality of fixing bolts 16, and the positioning rod 8 is embedded in the positioning groove 6 by welding the lower surface of the upper end cover 2 in the mounting groove 4 arranged in the protective box 1, and then pushing the positioning rod 8 embedded in the groove 7, so that the waterproof plate 9 welded on the outer surface of the upper end cover 2 is conveniently installed on the outer surface of the protective box 1, and meanwhile, the connection between the outer surface of a sealing block 20 and the inner surface of the sealing groove 19 is utilized, so that erosion of the instrument can be avoided.

Wherein, the upper end cover 2 lower surface has all welded installation sleeve 10 with the upper surface of lower end cover 3, installation sleeve 10 internal surface gomphosis has fixed spring 11, fixed spring 11 external surface installs mounting panel 12, mounting panel 12 external surface welding has connecting sleeve 13, fixed spring 11 gomphosis is at connecting sleeve 13 internal surface, mounting panel 12 external surface welding has arc fixed plate 14, through the installation of the inside arc fixed plate 14 of protective housing 1, then place the instrument inside arc fixed plate 14, then for utilizing the installation of the inside fixed spring 11 of installation sleeve 10, thereby the convenience carries out the centre gripping to the instrument fixedly, thereby can guarantee the safe and stable use of instrument.

The inner surface of the mounting sleeve 10 is welded with a sliding sleeve 18, the outer surface of the mounting plate 12 is welded with a positioning slide bar 17, and the positioning slide bar 17 is embedded on the inner surface of the sliding sleeve 18.

Wherein, the inner surface of the protective box 1 is provided with a sealing groove 19, the lower surface of the upper end cover 2 is welded with a sealing block 20, and the sealing block 20 is embedded on the inner surface of the sealing groove 19.

Wherein, the inner surface of the protective housing 1 is welded with a fixed sleeve 21, and the inner surface of the fixed sleeve 21 is welded with a connecting pipe 22.

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 an instrument watertight fittings, includes protective housing (1), upper end cover (2) and bottom end cover (3), its characterized in that: the utility model discloses a protective housing, including protective housing (1), upper end cover (2) internal surface, upper end cover (2) lower surface welding has installation piece (5), installation piece (5) gomphosis is at installation groove (4), protective housing (1) internal surface is provided with recess (7), recess (7) internal surface gomphosis has locating lever (8), installation piece (5) internal surface is provided with constant head tank (6), locating lever (8) gomphosis is at locating tank (6) internal surface, upper end cover (2) upper surface welding has waterproof board (9), protective housing (1) internal surface is provided with fixed slot (15), lower end cover (3) gomphosis is at fixed slot (15) internal surface.

2. The instrument waterproof device according to claim 1, wherein the lower surface of the upper end cover (2) and the upper surface of the lower end cover (3) are both welded with a mounting sleeve (10), a fixing spring (11) is embedded in the inner surface of the mounting sleeve (10), and a mounting plate (12) is mounted on the outer surface of the fixing spring (11).

3. The instrument waterproof device according to claim 2, wherein the outer surface of the mounting plate (12) is welded with a connecting sleeve (13), the fixing spring (11) is embedded on the inner surface of the connecting sleeve (13), and the outer surface of the mounting plate (12) is welded with an arc-shaped fixing plate (14).

4. The instrument waterproof device according to claim 2, wherein the inner surface of the mounting sleeve (10) is welded with a sliding sleeve (18), the outer surface of the mounting plate (12) is welded with a positioning slide bar (17), and the positioning slide bar (17) is embedded on the inner surface of the sliding sleeve (18).

5. The instrument waterproof device according to claim 1, wherein a sealing groove (19) is formed in the inner surface of the protective box (1), a sealing block (20) is welded on the lower surface of the upper end cover (2), and the sealing block (20) is embedded on the inner surface of the sealing groove (19).

6. The instrument waterproof device according to claim 1, wherein a plurality of fixing bolts (16) are arranged on the inner surface of the lower end cover (3).

7. The instrument waterproof device according to claim 1, wherein a fixing sleeve (21) is welded on the inner surface of the protective box (1), and a connecting pipe (22) is welded on the inner surface of the fixing sleeve (21).