CN218675434U - Split type sight glass - Google Patents
Split type sight glass Download PDFInfo
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- CN218675434U CN218675434U CN202223336956.8U CN202223336956U CN218675434U CN 218675434 U CN218675434 U CN 218675434U CN 202223336956 U CN202223336956 U CN 202223336956U CN 218675434 U CN218675434 U CN 218675434U
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- sealing ring
- side wall
- lens
- connecting pipe
- front side
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Abstract
The utility model relates to a split type liquid sight glass, belonging to the technical field of liquid sight glasses; the first sealing ring is arranged on the front side wall of the first placing groove; the lens is arranged on the rear side of the first sealing ring and in the first placing groove, and the lens is arranged in a manner of abutting against the first sealing ring; the second sealing ring is arranged on the rear side of the lens, arranged in the first placing groove and abutted against the lens; the second threaded pipe is fixedly arranged on the front side wall of the connecting pipe, is rotatably arranged in the first threaded hole and is abutted against the second sealing ring; the lens is convenient to disassemble and clean, the lens is convenient to replace, and the service life is prolonged.
Description
Technical Field
The utility model relates to a look liquid mirror technical field, concretely relates to split type looks liquid mirror.
Background
The liquid sight glass is industrial equipment, adopt glass and steel part high temperature sintering technology, the liquid sight glass product appearance is pleasing to the eye, and intensity is good, and glass transparency is high, and the liquid sight glass is applicable to various refrigeration plant, uses on machines such as compressors, and the liquid sight glass has the leakproofness good and be convenient for observe advantages such as, but current liquid sight glass is mostly integral, lead to looking the unable dismantlement of liquid sight glass and wash, influence the observation, the lens is difficult to change, and life is short, therefore needs a split type liquid sight glass urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect with not enough, provide a split type sight glass of reasonable in design, can effectively solve the defect that above-mentioned prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the device comprises a placing frame, a first threaded pipe, a connecting pipe and a baffle plate; a baffle is fixedly arranged on the peripheral wall of the first screwed pipe, a connecting pipe is arranged on the front side of the first screwed pipe, a placing frame is fixedly arranged on the front side of the connecting pipe, the placing frame is in a front-back side opening type structure, and a first placing groove and a first threaded hole are sequentially formed in the inner side wall of the placing frame from front to back;
it also includes:
the first sealing ring is arranged on the front side wall of the first placing groove;
the lens is arranged on the rear side of the first sealing ring, is arranged in the first placing groove and is abutted against the first sealing ring;
the second sealing ring is arranged on the rear side of the lens, is arranged in the first placing groove and is in contact with the lens;
the second threaded pipe is fixedly arranged on the front side wall of the connecting pipe, the second threaded pipe is rotatably arranged in the first threaded hole, and the second threaded pipe is arranged in a manner of abutting against the second sealing ring;
the front side wall and the rear side wall of the third sealing ring are respectively abutted against the placing rack and the connecting pipe;
the second threaded hole is formed in the rear side of the inner side wall of the connecting pipe, and the part, located on the front side of the baffle, of the first threaded pipe is rotatably arranged in the second threaded hole;
and the fourth sealing ring is arranged between the rear side wall of the connecting pipe and the front side wall of the baffle plate, and the fourth sealing ring is respectively abutted to the connecting pipe and the baffle plate.
As a further improvement of the utility model, the peripheral wall of the connecting pipe is fixedly provided with a plurality of second hand screws.
As a further improvement, the inside wall of rack on magnetism inhale and be provided with magnet, seted up No. two standing grooves on the roof of magnet, the fixed connecting rod that is provided with between the lateral wall around No. two standing grooves, the movable sleeve is equipped with the pappus brush on the connecting rod, the pappus brush activity sets up in No. two standing grooves.
As a further improvement, the preceding lateral wall right side of rack be provided with the dead lever through the bearing rotation, the dead lever is gone up the cover and is established and be fixed with the apron, the front end of dead lever is fixed with a number hand and is twisted.
As a further improvement of the utility model, the front side wall of the cover plate is provided with support plates in a vertically symmetrical manner.
Compared with the prior art, the beneficial effects of the utility model are that: a split type sight glass, conveniently dismantle cleanness and lens change increase of service life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 1.
Fig. 5 is an enlarged view of the portion C in fig. 3.
Fig. 6 is a schematic structural view of the placing rack of the present invention.
Description of reference numerals:
no. 1 sealing washer, no. 2 sealing washer, no. 3 sealing washer, no. 4 sealing washers, rack 5, lens 6, a hand is twisted 7, dead lever 8, apron 9, backup pad 10, a screwed pipe 11, connecting pipe 12, baffle 13, no. two hands are twisted 14, a standing groove 15, a screw hole 16, no. two screwed pipes 17, no. two screw holes 18, no. two standing grooves 19, magnet 20, pappus brush 21, connecting rod 22.
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. 1-6, the present embodiment comprises a holding frame 5, a first threaded pipe 11, a connecting pipe 12 and a baffle 13; a baffle 13 is welded on the peripheral wall of the first screwed pipe 11, a connecting pipe 12 is arranged on the front side of the first screwed pipe 11, a placing frame 5 is fixedly arranged on the front side of the connecting pipe 12, the placing frame 5 is in a front-back side opening type structure (the placing frame 5 can be attracted by a magnet), and a first placing groove 15 and a first screwed hole 16 are sequentially formed in the inner side wall of the placing frame 5 from front to back; four second hand screws 14 are welded on the peripheral wall of the connecting pipe 12, so that the split type liquid sight glass can be conveniently and rotatably mounted;
it also includes:
the first sealing ring 1 is arranged on the front side wall of the first placing groove 15, so that the sealing performance is improved;
the lens 6 is arranged on the rear side of the first sealing ring 1, the lens 6 is arranged in the first placing groove 15, and the lens 6 is arranged in a manner of abutting against the first sealing ring 1;
the second sealing ring 2 is arranged on the rear side of the lens 6, the second sealing ring 2 is arranged in the first placing groove 15, and the second sealing ring 2 is arranged in a manner of being abutted to the lens 6, so that the sealing performance is improved;
the second threaded pipe 17 is welded on the front side wall of the connecting pipe 12, the second threaded pipe 17 is rotatably arranged in the first threaded hole 16, and the second threaded pipe 17 is arranged in a manner of abutting against the second sealing ring 2;
the third sealing ring 3 is arranged on the rear side wall of the placing frame 5, and the front side wall and the rear side wall of the third sealing ring 3 are respectively arranged in a manner of abutting against the placing frame 5 and the connecting pipe 12, so that the sealing property is improved;
the second threaded hole 18 is formed in the rear side of the inner side wall of the connecting pipe 12, and the part, located on the front side of the baffle 13, of the first threaded pipe 11 is rotatably arranged in the second threaded hole 18;
the fourth sealing ring 4 is arranged between the rear side wall of the connecting pipe 12 and the front side wall of the baffle 13, and the fourth sealing ring 4 is respectively arranged in a manner of abutting against the connecting pipe 12 and the baffle 13, so that the sealing property is improved; the split type liquid viewing mirror is mainly screwed by threads, so that the split type liquid viewing mirror is convenient to disassemble and clean, the lens 6 is convenient to replace, and the service life is prolonged;
a magnet 20 is arranged on the inner side wall of the placing frame 5 in a magnetic attraction manner, a second placing groove 19 is formed in the top wall of the magnet 20, a connecting rod 22 is fixedly arranged between the front side wall and the rear side wall of the second placing groove 19, a soft hair brush 21 is movably sleeved on the connecting rod 22, the soft hair brush 21 is movably arranged in the second placing groove 19, circular motion of the soft hair brush 21 along the inner side wall of the placing frame 5 is facilitated, and the surface of the lens 6 is ensured to be cleaned by scraping and brushing;
a fixing rod 8 is rotatably arranged on the right side of the front side wall of the placing rack 5 through a bearing, a cover plate 9 is fixedly sleeved on the fixing rod 8, and a first handle 7 is fixedly arranged at the front end of the fixing rod 8; the cover plate 9 can rotate, so that the surface of the lens 6 is conveniently shielded, and dust accumulation is reduced; the upper and lower symmetrical welding of the preceding lateral wall of apron 9 has backup pad 10, conveniently places split type sight glass, reduces to stain and adheres to on apron 9.
When the utility model is used, when the installation is needed, firstly, a first sealing ring 1 is placed in a first placing groove 15 in a placing rack 5, then the first placing groove 15 is placed at the rear side of the first sealing ring 1, and then a second sealing ring 2 is placed at the rear side of a lens 6, so that the sealing performance is improved, meanwhile, the scratch to the surface of the lens 6 is reduced, a second threaded pipe 17 is screwed into a first threaded hole 16, the front side wall of the second threaded pipe 17 is abutted against the second sealing ring 2, the first sealing ring 1, the second sealing ring 2 and the lens 6 are tightly pressed, and the overall sealing performance is improved; meanwhile, the second threaded pipe 17 drives the connecting pipe 12 to rotate, a third sealing ring 3 is arranged between the placing frame 5 and the connecting pipe 12 in a cushioning mode, the connecting pipe 12 is abutted against the third sealing ring 3, the sealing performance between the placing frame 5 and the connecting pipe 12 is improved, a fourth sealing ring 4 is arranged between the connecting pipe 12 and the baffle 13 in a cushioning mode, finally, the first threaded pipe 11 is screwed into a second threaded hole 18 in the connecting pipe 12, the baffle 13 is abutted against the fourth sealing ring 4, the sealing performance between the connecting pipe 12 and the baffle 13 is improved, and the installation of the split type sight glass is completed; the second hand screw 14 is rotated, the second hand screw 14 drives the split type liquid viewing mirror to integrally rotate, and the first threaded pipe 11 on the split type liquid viewing mirror is rotatably installed at a required installation position, so that the split type liquid viewing mirror is convenient to install and use; the split type liquid observation mirror can be disassembled according to the installation steps, so that all parts in the split type liquid observation mirror can be conveniently cleaned and replaced, and the service life is prolonged; when dirt appears on the outer side wall of the lens 6 to affect the visual field, the fur brushes 21 in the vertical direction rotate to the horizontal direction around the connecting rods 22, the magnets 20 move along the inner side wall of the placing frame 5, the fur brushes 21 rotate along the inner side wall to scrape the surface of the lens 6, and the dirt is cleaned, so that the visual field is clear; when observation is not needed, the first hand screw 7 is rotated, the first hand screw 7 drives the fixing rod 8 to rotate, the fixing rod 8 drives the cover plate 9 to rotate, the cover plate 9 is rotated to the front side of the lens 6, the lens 6 is shielded, and dust accumulation in the placement frame 5 is reduced; the split type liquid sight glass that dismantles can be placed in reverse for backup pad 10 and ground contact avoid apron 9 and the direct contact in ground, reduce to stain and adhere to on apron 9.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. through the arrangement of the placing frame 5, the lens 6, the first threaded pipe 11, the connecting pipe 12 and the baffle 13, the disassembly and cleaning and the lens replacement are convenient, and the service life is prolonged;
2. the sealing performance of the split type liquid sight glass is improved by arranging the first sealing ring 1, the second sealing ring 2, the third sealing ring 3 and the fourth sealing ring 4; through the arrangement of the magnet 20, the soft brush 21 and the connecting rod 22, the outer side wall of the lens 6 is convenient to clean;
3. the first hand 7, the fixing rod 8 and the cover plate 9 are arranged, so that the lens 6 is conveniently shielded, and dust accumulation is reduced; through the setting of backup pad 10, conveniently place split type sight glass, reduce to stain and adhere to on apron 9.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A split type sight glass comprises a placing frame (5), a first threaded pipe (11), a connecting pipe (12) and a baffle (13); a baffle (13) is fixedly arranged on the peripheral wall of the first threaded pipe (11), a connecting pipe (12) is arranged on the front side of the first threaded pipe (11), a placing frame (5) is fixedly arranged on the front side of the connecting pipe (12), the placing frame (5) is arranged in a front-back side opening type structure, and a first placing groove (15) and a first threaded hole (16) are sequentially formed in the inner side wall of the placing frame (5) from front to back;
it is characterized in that it also comprises:
the first sealing ring (1), the first sealing ring (1) is arranged on the front side wall of the first placing groove (15);
the lens (6) is arranged on the rear side of the first sealing ring (1), the lens (6) is arranged in the first placing groove (15), and the lens (6) is arranged in a manner of being abutted against the first sealing ring (1);
the second sealing ring (2) is arranged on the rear side of the lens (6), the second sealing ring (2) is arranged in the first placing groove (15), and the second sealing ring (2) is arranged in a manner of being abutted to the lens (6);
the second threaded pipe (17) is fixedly arranged on the front side wall of the connecting pipe (12), the second threaded pipe (17) is rotatably arranged in the first threaded hole (16), and the second threaded pipe (17) is in contact with the second sealing ring (2);
the third sealing ring (3) is arranged on the rear side wall of the placing frame (5), and the front side wall and the rear side wall of the third sealing ring (3) are respectively abutted against the placing frame (5) and the connecting pipe (12);
the second threaded hole (18) is formed in the rear side of the inner side wall of the connecting pipe (12), and the part, located on the front side of the baffle plate (13), of the first threaded pipe (11) is rotatably arranged in the second threaded hole (18);
no. four sealing washer (4), no. four sealing washer (4) set up between the preceding lateral wall of the back lateral wall of connecting pipe (12) and baffle (13), no. four sealing washer (4) respectively with connecting pipe (12) and baffle (13) inconsistent setting.
2. The split type liquid sight glass according to claim 1, wherein: the peripheral wall of the connecting pipe (12) is fixedly provided with a plurality of second hand screws (14).
3. The split type liquid sight glass according to claim 1, wherein: the inside wall of rack (5) on magnetism inhale and be provided with magnet (20), seted up No. two standing groove (19) on the roof of magnet (20), fixed connecting rod (22) that are provided with between the front and back lateral wall of No. two standing groove (19), the movable sleeve is equipped with pappus brush (21) on connecting rod (22), pappus brush (21) activity sets up in No. two standing groove (19).
4. The split type liquid sight glass according to claim 1, wherein: the right side of the front side wall of the placing rack (5) is provided with a fixing rod (8) in a rotating mode through a bearing, a cover plate (9) is fixedly sleeved on the fixing rod (8), and a first handle screw (7) is fixedly arranged at the front end of the fixing rod (8).
5. The split type liquid sight glass according to claim 4, wherein: and support plates (10) are vertically and symmetrically and fixedly arranged on the upper surface of the front side wall of the cover plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223336956.8U CN218675434U (en) | 2022-12-14 | 2022-12-14 | Split type sight glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223336956.8U CN218675434U (en) | 2022-12-14 | 2022-12-14 | Split type sight glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218675434U true CN218675434U (en) | 2023-03-21 |
Family
ID=85550237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223336956.8U Active CN218675434U (en) | 2022-12-14 | 2022-12-14 | Split type sight glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218675434U (en) |
-
2022
- 2022-12-14 CN CN202223336956.8U patent/CN218675434U/en active Active
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| GR01 | Patent grant |