CN211976252U

CN211976252U - Openable sight glass with lighting function

Info

Publication number: CN211976252U
Application number: CN202020236573.5U
Authority: CN
Inventors: 陈玉栋; 陈嘉慧
Original assignee: Lumixing Special Glass Technology Co ltd
Current assignee: Lumixing Special Glass Technology Co ltd
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2020-11-20
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a can open sight glass with illumination function, two branch pipes seted up including vertical pipeline and vertical pipeline level both sides, flange has been seted up to both ends opening part about the vertical pipeline, the both sides side table wall outside is equipped with two half swivels respectively about the vertical pipeline, two half swivels are all through compression spring and two branch pipe elastic connection, power module and lighting module have been seted up respectively to the one end that two half swivels are close to mutually, one side electric connection that power module and lighting module are close to mutually. The utility model discloses in, adopt contact illumination structure, realized using to the illumination of rotating the cutting ferrule inner chamber, adopt to rotate extrusion leak protection structure, realized the effective reinforcing of its sealed effect.

Description

Openable sight glass with lighting function

Technical Field

The utility model relates to a safety accessory equipment technical field especially relates to a can open sight glass with illumination function.

Background

The sight glass is used for observing the material inside container and equipment, and is classified into circular and rectangular sight glass, sight glass with lining, neck, cover, double-layer safety, heat insulating, scraper, flushing device and sight glass suitable for powder material.

The sight glass receives extensive use in modern pipeline transportation process, and some following defects often can appear in the use of current sight glass, and firstly, current sight glass often can appear ambient light source weak in the use for the sight glass often can be difficult to observe the use, and secondly, current sight glass often needs regularly to maintain the inspection to reduce the emergence of accident, and current sight glass often is difficult to open in the inspection process and observes however.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the openable sight glass with the lighting function is provided for solving the problem of convenient opening during actual regular maintenance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the openable sight glass with the illumination function comprises a vertical pipeline and two branch pipes arranged on two horizontal sides of the vertical pipeline, connecting flanges are arranged at openings at the upper end and the lower end of the vertical pipeline, two half-rotating rings are respectively sleeved on the outer sides of side surface walls on the upper side and the lower side of the vertical pipeline, the two half-rotating rings are elastically connected with the two branch pipes through compression springs, a power module and an illumination module are respectively arranged at one ends, close to each other, of the two half-rotating rings, and the power module and the illumination module are electrically connected with one side, close to each other, of the power module and the.

As a further description of the above technical solution:

the inner cavities of the two branch pipes are respectively connected with two rotating clamping sleeves in a screwing mode through threads, and the communicated parts of the vertical pipeline and the two branch pipes are respectively clamped with lenses.

As a further description of the above technical solution:

the protection disc is connected with two equal integrated into one piece of one end that rotate the cutting ferrule and keep away from vertical pipeline, two rotate the cutting ferrule and be close to the one end inner chamber of vertical pipeline joint respectively and have two sealed fender rings, two sealed fender rings respectively with two lens extrusion laminating.

As a further description of the above technical solution:

the horizontal cross section of the semi-rotating ring is of a U-shaped structure, two limiting sliding grooves are formed in two top ends of the semi-rotating ring respectively, two limiting sliding blocks are connected to inner cavities of the two limiting sliding grooves in a sliding mode respectively, and the two limiting sliding blocks are all connected with the semi-rotating ring through extension springs in an elastic mode.

As a further description of the above technical solution:

the semi-rotating ring is characterized in that a baffle is arranged on the outer side of the opening direction of the semi-rotating ring, two sliding rods are arranged on the baffle, and the two sliding rods are fixedly connected with the two limiting sliding blocks respectively.

As a further description of the above technical solution:

and one side of the lighting module, which is close to the vertical pipeline, is provided with a lighting lamp.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, a contact type lighting structure is adopted, and the compression spring is adopted to elastically connect the semi-rotating ring and the branch pipe, and the electrical connection of the power module and the lighting module at the side close to each other, so that the two semi-rotary rings are extruded to be close to each other, thereby realizing the connection of the power supply of the illuminating lamp after the power supply module and the illuminating module are mutually jointed, and because the semi-rotating ring sleeved outside the vertical pipeline is adopted, and the sliding connection between the limiting slide block and the limiting slide groove realizes the mutual separation of the semi-rotary ring and the vertical pipeline, thereby realized light and protection disc laminating illumination of each other, simultaneously owing to adopted extension spring to the elastic connection between spacing slider and the half-turn ring, realized that extension spring drives baffle and half-turn ring and is close to each other to realized using to the illumination of rotating the cutting ferrule inner chamber.

2. The utility model discloses in, adopt to rotate extrusion leak protection structure, owing to adopted to rotate between cutting ferrule and the branch pipe and be connected to and the joint between protection disc and the sealed fender ring, realized the fixed and convenient inspection of opening to the lens, owing to adopted sealed fender ring to reduce friction and gap between rotation cutting ferrule and the lens simultaneously, realized the effective reinforcing of its sealed effect.

Drawings

Fig. 1 shows a schematic front view structure diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram at a-a section provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a B-B cross section provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a connecting flange; 2. a power supply module; 3. semi-rotating; 4. a compression spring; 5. a protective disk; 6. rotating the cutting sleeve; 7. a vertical pipe; 8. a lighting module; 801. an illuminating lamp; 9. a branch pipe; 10. a limiting slide block; 11. a baffle plate; 12. a slide bar; 13. an extension spring; 14. a limiting chute; 15. a lens; 16. and (4) sealing the baffle ring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a can open sight glass with illumination function, two branch pipes 9 of seting up including

vertical pipeline

7 and 7 horizontal both sides of vertical pipeline, flange 1 has been seted up to both ends opening part about vertical pipeline 7, the both sides side table wall outside is equipped with two half swivels 3 about vertical pipeline 7 respectively, two half swivels 3 all through compression spring 4 and two branch pipe 9 elastic connection, power module 2 and lighting module 8 have been seted up respectively to the one end that two half swivels 3 are close to mutually, one side electric connection that power module 2 and lighting module 8 are close to mutually, so that switch-on circuit mutually after power module 2 and lighting module 8 laminate mutually.

Specifically, as shown in fig. 3, the inner cavities of the two branch pipes 9 are respectively connected with two rotary cutting sleeves 6 through threads in a screwing manner, and the communicated parts of the vertical pipeline 7 and the two branch pipes 9 are all clamped with lenses 15, so that the lenses 15 are limited.

Specifically, as shown in fig. 3, two equal integrated into one piece of one end that the vertical pipeline 7 was kept away from to rotation cutting ferrule 6 are connected with protection disc 5, and two one end inner chambers that rotation cutting ferrule 6 is close to vertical pipeline 7 are the joint respectively and are had two sealed rings 16 that keep off, and two sealed rings 16 that keep off extrude the laminating with two lenses 15 respectively for lens 15 position receives sealed promotion and is convenient for open the inspection.

Specifically, as shown in fig. 2, the horizontal section of the half-rotating ring 3 is of a U-shaped structure, two limiting sliding grooves 14 are respectively formed in two top ends of the half-rotating ring 3, two limiting sliding blocks 10 are respectively slidably connected to inner cavities of the two limiting sliding grooves 14, and the two limiting sliding blocks 10 are respectively elastically connected with the half-rotating ring 3 through an extension spring 13, so that the half-rotating ring 3 and the vertical pipeline 7 can rotate relative to each other.

Specifically, as shown in fig. 2, a baffle 11 is arranged on the outer side of the opening direction of the half-rotating ring 3, two sliding rods 12 are arranged on the baffle 11, and the two sliding rods 12 are respectively and fixedly connected with two limiting sliding blocks 10, so as to reduce the possibility that the half-rotating ring 3 is separated from the vertical pipeline 7.

Specifically, as shown in fig. 1, an illuminating lamp 801 is disposed on a side of the illumination module 8 close to the vertical pipe 7, so as to illuminate from the center of the protection disk 5 through the illuminating lamp 801.

The working principle is as follows: when the lighting device is used, firstly, the compression spring 4 is used for elastic connection between the half-rotating ring 3 and the branch pipe 9 and the power module 2 and the lighting module 8 are mutually close to one side for electric connection, so that the two half-rotating rings 3 are mutually extruded and then mutually close, the power module 2 and the lighting module 8 are mutually attached and then are connected with a power supply of the lighting lamp 801, then the half-rotating ring 3 sleeved on the outer side of the vertical pipeline 7 and the sliding connection between the limiting slide block 10 and the limiting slide groove 14 are used for enabling the half-rotating ring 3 and the vertical pipeline 7 to be mutually far away, so that the lighting lamp 801 and the protective disc 5 are mutually attached and lighted, and meanwhile, the tension spring 13 is used for elastic connection between the limiting slide block 10 and the half-rotating ring 3 to enable the tension spring 13 to drive the baffle plate 11 and the half-rotating ring 3 to be mutually close, so that lighting of; secondly, through the rotation between the rotation cutting ferrule 6 and the branch pipe 9 to be connected to and the joint between protection disc 5 and the sealed fender ring 16, realized fixed and convenient the opening inspection to lens 15, reduced the friction and the gap between rotation cutting ferrule 6 and the lens 15 through sealed fender ring 16 simultaneously, strengthen its sealed effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The openable sight glass with the lighting function comprises a vertical pipeline (7) and two branch pipes (9) arranged on two horizontal sides of the vertical pipeline (7), wherein connecting flanges (1) are arranged at openings at the upper end and the lower end of the vertical pipeline (7), and is characterized in that two half-rotating rings (3) are respectively sleeved on the outer sides of the side surface walls of the upper side and the lower side of the vertical pipeline (7), the two half-rotating rings (3) are respectively and elastically connected with the two branch pipes (9) through compression springs (4), one ends, close to each other, of the two half-rotating rings (3) are respectively provided with a power module (2) and a lighting module (8), and one sides, close to each other, of the power module (2) and the lighting module (8) are electrically connected.

2. An openable sight glass with an illuminating function according to claim 1, wherein the inner cavities of the two branch pipes (9) are respectively connected with two rotating clamping sleeves (6) through screwing, and the lens (15) is clamped at the mutual communication position of the vertical pipeline (7) and the two branch pipes (9).

3. The openable sight glass with the illumination function according to claim 2, wherein the protective disc (5) is integrally connected to one end of each of the two rotary cutting sleeves (6) far away from the vertical pipeline (7), two sealing stop rings (16) are respectively clamped in inner cavities of the two rotary cutting sleeves (6) near the vertical pipeline (7), and the two sealing stop rings (16) are respectively attached to the two lenses (15) in a squeezing manner.

4. The openable sight glass with the illumination function according to claim 1, wherein the horizontal cross section of the half-rotating ring (3) is in a U-shaped structure, two limit sliding grooves (14) are respectively formed at two top ends of the half-rotating ring (3), two limit sliding blocks (10) are respectively connected to inner cavities of the two limit sliding grooves (14) in a sliding manner, and the two limit sliding blocks (10) are both elastically connected with the half-rotating ring (3) through an extension spring (13).

5. The openable sight glass with the illumination function according to claim 1, wherein a baffle (11) is arranged on the outer side of the semi-rotating ring (3) in the opening direction, two sliding rods (12) are arranged on the baffle (11), and the two sliding rods (12) are respectively and fixedly connected with the two limiting sliding blocks (10).

6. A openable sight glass with illumination function according to claim 1, wherein an illumination lamp (801) is provided at one side of the illumination module (8) close to the vertical pipe (7).