CN220668357U - Instrument mounting sealing structure - Google Patents
Instrument mounting sealing structure Download PDFInfo
- Publication number
- CN220668357U CN220668357U CN202321239155.1U CN202321239155U CN220668357U CN 220668357 U CN220668357 U CN 220668357U CN 202321239155 U CN202321239155 U CN 202321239155U CN 220668357 U CN220668357 U CN 220668357U
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- meter
- instrument
- fixed bedplate
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 58
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000010079 rubber tapping Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 abstract 2
- 238000004891 communication Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Abstract
The utility model provides an instrument installation sealing structure, and belongs to the field of installation sealing. In particular to a sealing structure of an installation joint surface of an instrument shell. Sealing strip, fastening screw and fixed bedplate are last fashioned connection boss, fastening screw is self tapping screw, and on fixed bedplate was arranged in to the meter shell, the meter shell was provided with the mounting hole that corresponds with the connection boss, and fastening meter shell was arranged in through the mounting hole connection on the connection boss, and is provided with the sealing strip between meter shell, the fixed bedplate faying surface, and the sealing strip is F shape structure, and corresponds to arrange meter shell, fixed bedplate faying surface on, the sealing strip extends along the faying surface, and is annular setting, and meter shell, fixed bedplate lateral wall are arranged in to the corresponding overlap joint of sealing strip both sides, set up the laminating setting of F shape at the faying surface, seal the laminating of meter faying surface, improve meter leakproofness.
Description
Technical Field
The utility model provides an instrument installation sealing structure, and belongs to the field of installation sealing. In particular to a sealing structure of an installation joint surface of an instrument shell.
Background
At present, when the instrument is installed, the installation surface is required to be sealed, dust is prevented from entering an installation gap, the precision of the instrument is affected, the existing sealing structure is sealed by glue, the maintenance and the disassembly are affected, and the quick disassembly and the maintenance cannot be performed.
Disclosure of Invention
The utility model provides a sealing structure for instrument installation and sealing, which is formed by correspondingly attaching sealing strips arranged in an F shape. Simple structure and convenient use.
The utility model relates to an instrument installation sealing structure, which is realized in such a way that the instrument installation sealing structure comprises: the sealing strip, the fastening screw and the connecting boss formed on the fixing seat plate, wherein the fastening screw is a self-tapping screw, the instrument shell is arranged on the fixing seat plate, the instrument shell is provided with a mounting hole corresponding to the connecting boss, the fastening screw is connected and arranged on the connecting boss through the mounting hole, the instrument shell is fastened, the sealing strip is arranged between the attaching surfaces of the instrument shell and the fixing seat plate, the sealing strip is of an F-shaped structure and is correspondingly arranged on the attaching surfaces of the instrument shell and the fixing seat plate, the sealing strip extends along the attaching surfaces and is in an annular arrangement, and two sides of the sealing strip are correspondingly lapped on the side walls of the instrument shell and the fixing seat plate;
the sealing strip is made of rubber and is formed in a bending manner, an upper joint edge which is correspondingly lapped with the instrument shell and a lower joint edge which is lapped with the bottom of the fixed seat plate are correspondingly arranged on the sealing strip, and the upper pressing strip and the lower pressing strip are correspondingly arranged on the joint surfaces of the instrument shell and the fixed seat plate;
the upper lapping plate extends to one side and forms abutting joint with the side wall of the instrument shell;
a threaded hole is formed in the connecting boss and corresponds to the fastening screw, and a threaded insert is arranged in the connecting boss;
the section of the sealing strip is provided with an opening, and the end part is inwards bent to form an abutting seal;
the section of the sealing strip is of a closed structure, and the side wall is correspondingly provided with a communication hole.
According to the instrument installation sealing structure, the F-shaped joint arrangement is arranged on the joint surface, sealing joint is carried out, the joint surface of the instrument is sealed, and the sealing performance of the instrument is improved.
Drawings
FIG. 1 is a perspective view of a sealing strip of an instrument mounting seal structure of the present utility model.
Fig. 2 is a schematic structural view of a sealing strip of an instrument mounting sealing structure according to the present utility model.
Fig. 3 is a perspective exploded view of an instrument mounting seal structure of the present utility model.
Fig. 4 is a schematic structural view of an instrument mounting seal structure according to the present utility model.
In the accompanying drawings:
1. a sealing strip; 2. an instrument housing; 3. a fastening screw; 4. a fixed seat board; 11. an upper joint edge; 12. pressing the strip; 13. pressing down the strip; 14. a lower overlap edge; 41. and connecting the bosses.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the figures 1-4: the utility model relates to an instrument installation sealing structure, which is realized in such a way that the instrument installation sealing structure comprises: the sealing strip 1, the fastening screw 3 and the connecting boss 41 formed on the fixing seat board 4, the fastening screw 3 is a self-tapping screw, the instrument housing 2 is arranged on the fixing seat board 4, the instrument housing 2 is provided with a mounting hole corresponding to the connecting boss 41, the fastening screw 3 is connected and arranged on the connecting boss 41 through the mounting hole, the instrument housing 2 is fastened, the sealing strip 1 is arranged between the fitting surfaces of the instrument housing 2 and the fixing seat board 4, the sealing strip 1 is of an F-shaped structure and is correspondingly arranged on the fitting surfaces of the instrument housing 2 and the fixing seat board 4, the sealing strip 1 extends along the fitting surfaces and is annularly arranged, and two sides of the sealing strip 1 are correspondingly and lapped on the side walls of the instrument housing 2 and the fixing seat board 4;
the sealing strip 1 is made of rubber and is formed into a bending arrangement, the sealing strip 1 is correspondingly provided with an upper joint edge 11 correspondingly lapped with the instrument shell 2 and a lower joint edge 14 lapped with the bottom of the fixed seat board 4, and the upper pressing strip 12 and the lower pressing strip 13 are correspondingly arranged on the joint surfaces of the instrument shell 2 and the fixed seat board 4;
the upper joint edge 11 extends to one side and forms abutting joint with the side wall of the instrument shell 2;
a threaded hole is formed in the connecting boss 41 and corresponds to the fastening screw 3, and a threaded insert is arranged in the connecting boss 41;
the section of the sealing strip 1 is provided with an opening, and the end part is inwards bent to form an abutting seal;
the section of the sealing strip 1 is of a closed structure, and the side wall of the sealing strip is correspondingly provided with a communication hole;
through correspondingly laying sealing strip 1 in fixed bedplate 4 mounting hole edge, place sealing strip 1 upside with instrument shell 2 lid in, go up pressfitting strip 12, lower pressfitting strip 13 correspond and place on the faying surface, go up overlap edge 11 and correspond to support to be placed in instrument shell 2 edge, lower overlap edge 14 corresponds along to fixed bedplate 4 bottom, form corresponding sealed support, install first bilayer structure through sealing strip 1, improve the leakproofness, simultaneously, go up pressfitting strip 12, lower pressfitting strip 13 compress tightly the packing that corresponds at the faying surface, reach the purpose of carrying out the installation seal.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. An instrument installation seal structure, its characterized in that: comprising the following steps: sealing strip (1), fastening screw (3) and fixed bedplate (4) go up fashioned connection boss (41), fastening screw (3) are self tapping screw, and on fixed bedplate (4) was arranged in meter housing (2), meter housing (2) were provided with the mounting hole that corresponds with connection boss (41), and fastening meter housing (2) are arranged in connection boss (41) through the mounting hole connection to fastening screw (3), are provided with sealing strip (1) between meter housing (2), fixed bedplate (4) faying face, and sealing strip (1) are F shape structure, and correspond to arrange meter housing (2), fixed bedplate (4) faying face on, sealing strip (1) extend along the faying face, and are annular setting, and meter housing (2), fixed bedplate (4) lateral wall are arranged in the corresponding overlap joint of sealing strip (1) both sides.
2. The meter mounting seal of claim 1 wherein: the sealing strip (1) is made of rubber materials and is formed into a bending arrangement, the sealing strip (1) is correspondingly provided with an upper joint edge (11) which is correspondingly lapped with the instrument housing (2) and a lower joint edge (14) which is lapped with the bottom of the fixed seat board (4), and the upper pressing strip (12) and the lower pressing strip (13) are correspondingly arranged on the joint surfaces of the instrument housing (2) and the fixed seat board (4).
3. The meter mounting seal of claim 2 wherein: the upper joint edge (11) extends to one side and forms abutting joint with the side wall of the instrument shell (2).
4. The meter mounting seal of claim 1 wherein: threaded holes are formed in the connecting bosses (41) and correspond to the fastening screws (3), and threaded inserts are arranged in the connecting bosses (41).
5. The meter mounting seal of claim 1 wherein: the section of the sealing strip (1) is provided with an opening, and the end part is inwards bent to form a propping seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321239155.1U CN220668357U (en) | 2023-05-19 | 2023-05-19 | Instrument mounting sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321239155.1U CN220668357U (en) | 2023-05-19 | 2023-05-19 | Instrument mounting sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220668357U true CN220668357U (en) | 2024-03-26 |
Family
ID=90334360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321239155.1U Active CN220668357U (en) | 2023-05-19 | 2023-05-19 | Instrument mounting sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220668357U (en) |
-
2023
- 2023-05-19 CN CN202321239155.1U patent/CN220668357U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |