CN212807091U - Dampproof cover structure of automatic instrument - Google Patents
Dampproof cover structure of automatic instrument Download PDFInfo
- Publication number
- CN212807091U CN212807091U CN202021594013.3U CN202021594013U CN212807091U CN 212807091 U CN212807091 U CN 212807091U CN 202021594013 U CN202021594013 U CN 202021594013U CN 212807091 U CN212807091 U CN 212807091U
- Authority
- CN
- China
- Prior art keywords
- dampproofing
- instrument
- closing cap
- fixing base
- moisture
- 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.)
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 7
- 241001330002 Bambuseae Species 0.000 claims abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 7
- 239000011425 bamboo Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 16
- 239000004698 Polyethylene Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 230000001771 impaired effect Effects 0.000 abstract description 3
- 238000002791 soaking Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model discloses an automatic change dampproofing lid structure of instrument, including fixing base and dampproofing piece, the upper surface of fixing base is provided with the rubber strip, the surface of rubber strip is connected with the closing cap through the draw-in groove, the upper surface of closing cap is connected with fixing bolt through the bearing, fixing bolt's one end swing joint be in the top of fixing base, the through-hole has been seted up to the bottom of fixing base, the fixed section of thick bamboo of inner wall fixedly connected with of through-hole, the bottom threaded connection of fixed section of thick bamboo has the cover. This automatic change dampproofing of instrument and cover structure sets up through the combination of cover, branch, support and dampproofing piece, can effectively improve the area of contact of dampproofing piece and the inside air of closing cap to can make the dampproofing piece quick absorb the moisture in the inside moist air that gets into of closing cap and fall, not impaired by soaking of moist air for guaranteeing the inside instrument of closing cap, provide favorable condition.
Description
Technical Field
The utility model relates to a dampproofing lid technical field specifically is an automatic change dampproofing lid structure of instrument.
Background
The automatic instrument is an instrument or equipment used for detecting, measuring, observing and calculating various physical quantities, material compositions, physical parameters and the like, is widely applied to industrial production due to the characteristics of accurate measurement, clear display, simple operation and the like, is provided with an interface with a microcomputer and is an important part of an automatic control system, namely eyes of the automatic control system, and the partial automatic instrument needs to be installed in a relatively humid environment due to functional requirements so as to avoid the damage of an instrument display meter or other elements caused by the long-term wet environment of the automatic instrument, so that a moisture-proof cover structure can be installed outside the automatic instrument.
The dampproofing lid structure of current automation instrument, the leakproofness is not good, is in moist environment for a long time, and moist air still can get into the inside of dampproofing lid through the clearance of dampproofing lid to make the inside instrument of dampproofing lid receive the damage, and in addition, the dampproofing lid structure of current automation instrument, the inside moisture removal bag of placing of dampproofing lid is less with the inside area of gas contact of dampproofing lid, is not convenient for absorb the moisture in the interior air of dampproofing lid fast.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an automatic change dampproofing lid structure of instrument has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automatic change dampproofing structure of instrument, includes fixing base and dampproofing piece, the upper surface of fixing base is provided with the rubber strip, the surface of rubber strip is connected with the closing cap through the draw-in groove, the upper surface of closing cap is connected with fixing bolt through the bearing, fixing bolt's one end swing joint be in the top of fixing base, the through-hole has been seted up to the bottom of fixing base, the fixed section of thick bamboo of inner wall fixedly connected with of through-hole, the bottom threaded connection of fixed section of thick bamboo has the cover, the interior bottom fixedly connected with branch of cover, the side-mounting of branch has four supports, four the equal joint of inner wall of support has dampproofing piece.
Optionally, a rectangular hole is formed in the side surface of the fixing seat.
Optionally, the material of the sealing cover is polyethylene.
Optionally, the shape and size of the rubber strip are matched with a clamping groove formed in the bottom of the sealing cover.
Optionally, the size of the rectangular hole is matched with the gauge head of the automatic instrument.
Optionally, the fixing seat is made of aluminum.
(III) advantageous effects
The utility model provides an automatic change dampproofing lid structure of instrument possesses following beneficial effect:
1. this automatic change dampproofing of instrument covers structure sets up through the combination of rubber strip, closing cap and fixing bolt, can effectively improve the leakproofness of device, avoids dampproofing the lid to be in moist environment for a long time, and moist air passes through the inside that the clearance that fixing base and closing cap are connected the face gets into the closing cap to instrument inside for the protection closing cap is not damaged by moist air and is provided favorable condition.
2. This automatic change dampproofing of instrument and cover structure sets up through the combination of cover, branch, support and dampproofing piece, can effectively improve the area of contact of dampproofing piece and the inside air of closing cap to can make the dampproofing piece quick absorb the moisture in the inside moist air that gets into of closing cap and fall, not impaired by soaking of moist air for guaranteeing the inside instrument of closing cap, provide favorable condition.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the joint between the fixing base and the rubber strip;
FIG. 3 is a schematic sectional view of the joint between the fixing base and the sealing cover of the present invention;
fig. 4 is a schematic sectional view of the joint between the cover and the bracket of the present invention.
In the figure: 1. a fixed seat; 2. a moisture-proof sheet; 3. a rubber strip; 4. sealing the cover; 5. fixing the bolt; 6. a through hole; 7. a fixed cylinder; 8. a cylinder cover; 9. a strut; 10. a support; 11. a rectangular hole.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a damp-proof cover structure of an automatic instrument comprises a fixed seat 1 and a damp-proof sheet 2, wherein the fixed seat 1 is made of aluminum, the corrosion resistance of the fixed seat 1 can be effectively improved, a rectangular hole 11 is formed in the side face of the fixed seat 1, the fixed seat 1 can be fixed on the head of the instrument through the rectangular hole 11, and the size of the rectangular hole 11 is matched with the head of the automatic instrument;
in order to improve the sealing performance of the device, the upper surface of the fixed seat 1 is provided with a rubber strip 3, the surface of the rubber strip 3 is connected with a sealing cover 4 through a clamping groove, the shape and the size of the rubber strip 3 are matched with the clamping groove arranged at the bottom of the sealing cover 4, the sealing cover 4 is made of polyethylene, the upper surface of the sealing cover 4 is connected with a fixing bolt 5 through a bearing, one end of the fixing bolt 5 is movably connected with the top of the fixed seat 1, the combination of the rubber strip 3, the sealing cover 4 and the fixing bolt 5 can effectively improve the sealing performance of the device, prevent the moisture-proof cover from being in a humid environment for a long time, moist air enters the inside of the cover 4 through the gap between the connecting surfaces of the fixed seat 1 and the cover 4, therefore, favorable conditions are provided for protecting instruments in the sealing cover 4 from being damaged by moist air, the bottom of the fixed seat 1 is provided with a through hole 6, and the inner wall of the through hole 6 is fixedly connected with a fixed cylinder 7;
in order to absorb the moisture in the moist air that will get into the closing cap inside fast, the bottom threaded connection of a fixed section of thick bamboo 7 has cover 8, the interior bottom surface fixedly connected with branch 9 of cover 8, the side-mounting of branch 9 has four supports 10, the equal joint of inner wall of four supports 10 has dampproofing piece 2, through cover 8, branch 9, the combination setting of support 10 and dampproofing piece 2, can effectively improve the area of contact of dampproofing piece 2 with the inside air of closing cap 4, thereby can make dampproofing piece 2 quick absorb the moisture in the moist air that 4 inside entering of closing cap, do not impaired by moist air's soaking for the instrument of guaranteeing 4 inside of closing cap, favorable condition is provided.
The utility model discloses in, the device's working procedure as follows:
1. when an instrument is installed, the fixed seat 1 is fixed between a meter head of the instrument and a fixed surface for fixing the instrument through the rectangular hole 11, so that the effect of stabilizing the fixed seat 1 can be achieved, then the sealing cover 4 is clamped on the upper surface of the fixed seat 1 through the rubber strip 3, and then the fixing bolt 5 is rotated, so that the sealing cover 4 is tightly attached to the surface of the fixed seat 1;
2. the moisture-proof sheet 2 is inserted into the inner wall of the bracket 10, and then the cylinder cover 8 is rotated to be fixed at the bottom of the fixed cylinder 7;
3. when adjusting the gauge outfit, the fixing bolt 5 is rotated in the opposite direction, and the closing cap 4 is taken down from the surface of the fixed seat 1.
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 (6)
1. The utility model provides an automatic change dampproofing lid structure of instrument, includes fixing base (1) and dampproofing piece (2), its characterized in that: the upper surface of fixing base (1) is provided with rubber strip (3), the surface of rubber strip (3) is connected with closing cap (4) through the draw-in groove, the upper surface of closing cap (4) is connected with fixing bolt (5) through the bearing, the one end swing joint of fixing bolt (5) is in the top of fixing base (1), through-hole (6) have been seted up to the bottom of fixing base (1), the fixed section of thick bamboo (7) of inner wall fixedly connected with of through-hole (6), the bottom threaded connection of fixed section of thick bamboo (7) has cover (8), the interior bottom fixedly connected with branch (9) of cover (8), the side-mounting of branch (9) has four supports (10), four the equal joint of inner wall of support (10) has dampproofing piece (2).
2. The moisture-proof cover structure of an automated meter according to claim 1, wherein: the side surface of the fixed seat (1) is provided with a rectangular hole (11).
3. The moisture-proof cover structure of an automated meter according to claim 1, wherein: the material of the sealing cover (4) is polyethylene.
4. The moisture-proof cover structure of an automated meter according to claim 1, wherein: the shape and the size of the rubber strip (3) are matched with the clamping groove formed in the bottom of the sealing cover (4).
5. The moisture-proof cover structure of an automated meter according to claim 2, wherein: the size of the rectangular hole (11) is matched with the gauge head of the automatic instrument.
6. The moisture-proof cover structure of an automated meter according to claim 1, wherein: the fixing seat (1) is made of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021594013.3U CN212807091U (en) | 2020-08-04 | 2020-08-04 | Dampproof cover structure of automatic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021594013.3U CN212807091U (en) | 2020-08-04 | 2020-08-04 | Dampproof cover structure of automatic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212807091U true CN212807091U (en) | 2021-03-26 |
Family
ID=75105686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021594013.3U Expired - Fee Related CN212807091U (en) | 2020-08-04 | 2020-08-04 | Dampproof cover structure of automatic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212807091U (en) |
-
2020
- 2020-08-04 CN CN202021594013.3U patent/CN212807091U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |