CN213932958U - Instrument sealing device for petrochemical environmental protection device - Google Patents
Instrument sealing device for petrochemical environmental protection device Download PDFInfo
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- CN213932958U CN213932958U CN202120289770.8U CN202120289770U CN213932958U CN 213932958 U CN213932958 U CN 213932958U CN 202120289770 U CN202120289770 U CN 202120289770U CN 213932958 U CN213932958 U CN 213932958U
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Abstract
The utility model discloses a petrochemical is instrument sealing device for environment-friendly device, including the seal chamber, seal chamber one side outer wall is fixed with the glass lid through the hinge, and one side outer wall rotation that the glass lid is close to the top is connected with the dwang, and dwang one side outer wall is provided with clearance mechanism, and dwang opposite side outer wall is provided with the hand wheel, and glass lid and seal chamber one side outer wall are provided with fixed establishment, and one side outer wall that the seal chamber is relative with the glass lid is provided with dampproofing mechanism. The utility model discloses a be provided with sealed room, utilize protection mechanism to place the instrument in sealed room, then utilize fixed establishment to fix the glass lid on sealed room, at the during operation, dampproofing mechanism can adsorb the steam in sealed room, when glass covers production steam, can rotate the hand wheel, will clear up flabellum one and two rotatory rollouts of clearance flabellum, utilize two sponges and two above brushes to clear up, can avoid frequent glass lid of opening to clear up.
Description
Technical Field
The utility model relates to a petrochemical environmental protection equipment technical field, concretely relates to instrument sealing device for petrochemical environmental protection device.
Background
In the prior art, in the petrochemical production process, the detection and control of pressure take a very important position, so that important parameters of safety production are ensured, and a pressure measuring instrument is usually adopted in the petrochemical production to monitor the pressure range in the production process in real time.
Through the retrieval, chinese patent application No. 201820579069.8's patent discloses a sealing device for petrochemical instrument, including the seal box, the seal box front end rotates and is connected with the seal box lid, and seal box lid internally mounted has the transparent cover, the inside groove of placeeing that is provided with of seal box, and place inslot internal connection and have the manometer main part, through-hole external connection has the seal box, the outside fixedly connected with seal box lid in counter sink, and seal box lid rear end is provided with fixed lug, fixed lug external connection has fixed recess, and fixed recess all installs sealed the pad with counter sink inside, the connection hinge is installed to the front end of seal box, it has the rubber circle to place inslot internally mounted. The above patents suffer from the following disadvantages: because the transparent cover is not provided with a cleaning measure, when water vapor exists on the transparent cover, the transparent cover needs to be frequently opened for wiping, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an instrument sealing device for a petrochemical environmental protection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an instrument sealing device for a petrochemical environmental protection device comprises a sealing chamber, wherein a glass cover is fixed on the outer wall of one side of the sealing chamber through a hinge, the outer wall of one side, close to the top, of the glass cover is rotatably connected with a rotating rod, a cleaning mechanism is arranged on the outer wall of one side of the rotating rod, a hand wheel is arranged on the outer wall of the other side of the rotating rod, a fixing mechanism is arranged on the outer wall of one side of the glass cover and the outer wall of one side of the sealing chamber, a moisture-proof mechanism is arranged on the outer wall of one side, opposite to the glass cover, of the sealing chamber, a protection mechanism is arranged on the inner wall of the sealing chamber, the cleaning mechanism comprises a first cleaning fan blade and more than two brushes, two sponges, spring one and clearance flabellum two, clearance flabellum joint in dwang one side outer wall, clearance flabellum two is through a pivot and a rotation connection of clearance flabellum, and the both ends of spring one articulate respectively in clearance flabellum one and two side outer walls of clearance flabellum, and two sponges and two above brushes set up respectively in clearance flabellum one and two side outer walls of clearance flabellum.
As a further aspect of the present invention: glass lid one side outer wall is provided with two magnetite, and two magnetite are the T shape, and clearance flabellum one and two one side outer walls of clearance flabellum are provided with magnet, and glass lid one side inner wall is provided with the glass window, and fixed establishment includes two cardboard, fixture block and snap ring, and the fixture block welds in sealed chamber one side outer wall, snap ring and fixture block looks adaptation, and the snap ring rotates to be connected in glass lid one side outer wall.
As a further aspect of the present invention: two the cardboard is sliding connection in fixture block both sides inner wall respectively, and two cardboards pass through the spring two-phase connection that the fixture block inner wall set up.
As a further aspect of the present invention: dampproofing mechanism has seted up the round mouth including dampproofing board, filter screen, medicament room and dampproofing lid, seal chamber one side inner wall, and dampproofing integrated circuit board connects in round mouth circumference inner wall, and dampproofing lid joint is provided with the sealing ring in round mouth circumference inner wall, dampproofing lid circumference outer wall, and the medicament room sets up in dampproofing lid one side outer wall.
As a further aspect of the present invention: the filter screen is fixed on the outer wall of one side of the medicament chamber through screws, and a moisture-proof agent is placed on the inner wall of the medicament chamber.
As a further aspect of the present invention: protection mechanism includes three arc backup pad and three draw-in groove, and three draw-in groove is seted up respectively in three arc backup pad one side outer wall, and three arc backup pad is even sets up in seal chamber circumference inner wall, and three arc backup pad is elastic material.
As a further aspect of the present invention: and the inner wall of the bottom of the sealing chamber is clamped with a connecting rod.
Compared with the prior art, the utility model provides a petrochemical is instrument sealing device for environment-friendly device possesses following beneficial effect:
1. this instrument sealing device for petrochemical environmental protection device, through being provided with sealed chamber, utilize protection mechanism to place the instrument in sealed chamber, then utilize fixed establishment to fix the glass lid on sealed chamber, at the during operation, moisture-proof mechanism can adsorb the steam in the sealed chamber, when glass covers production steam, can rotate the hand wheel, will clear up flabellum one and two rotatory rollouts of clearance flabellum, utilize two sponges and more than two brushes to clear up, can avoid frequent glass lid of opening to clear up.
2. According to the instrument sealing device for the petrochemical engineering environment-friendly device, two magnets are arranged, one magnet adsorbs and cleans a second fan blade, then a first spring contracts, the other magnet adsorbs and fixes the first cleaning fan blade, when the first cleaning fan blade and the second cleaning fan blade rotate out, the spring stretches for a while, then the angles of the first cleaning fan blade and the second cleaning fan blade become larger, the cleaning area is increased, and cleaning is carried out; through setting up snap ring and fixture block, extrude two cardboard, with snap ring and fixture block card together, it can to fix.
3. This instrument sealing device for petrochemical environmental protection device, through being provided with dampproofing mechanism and protection mechanism, dampproofing mechanism is including dampproofing board, the filter screen, medicament room and dampproofing lid, protection mechanism includes three arc backup pad and three draw-in groove, put the instrument card in the three draw-in groove in three arc backup pad, support fixedly, because three arc backup pad is elastic material, can play the effect of buffering protection, then put into the medicament room with the dampproofing agent, pass through the fix with screw with the filter screen at medicament room one side outer wall, then in blocking the inlet of circle with dampproofing lid, can play damp-proofing purpose.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation.
Drawings
FIG. 1 is a schematic structural view of a sealing device of an instrument for a petrochemical environmental protection device according to the present invention;
FIG. 2 is a schematic view of a glass cover structure of an instrument sealing device for a petrochemical environmental protection device according to the present invention;
FIG. 3 is a schematic view of the moisture-proof cover of the instrument sealing device for the petrochemical environmental protection device according to the present invention;
fig. 4 is the utility model provides a petrochemical is instrument sealing device for environment-friendly device's clearance flabellum a schematic structure.
In the figure: 1-sealing the chamber; 2-a glass cover; 3-a connecting rod; 4-clamping plate; 5-clamping blocks; 6-moisture-proof board; 7-a hand wheel; 8-a clamping groove; 9-arc support plate; 10-cleaning the fan blade I; 11-a snap ring; 12-a glazing; 13-a magnet; 14-rotating rods; 15-a filter screen; 16-a medicament compartment; 17-a moisture-proof cover; 18-a brush; 19-sponge; 20-spring one; and 21-cleaning the second fan blade.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
An instrument sealing device for a petrochemical environmental protection device, in order to prevent an instrument from being seen clearly, as shown in figures 1, 2 and 4, the instrument sealing device comprises a sealing chamber 1, a glass cover 2 is fixed on the outer wall of one side of the sealing chamber 1 through a hinge, a rotating rod 14 is rotatably connected on the outer wall of one side, close to the top, of the glass cover 2, a cleaning mechanism is arranged on the outer wall of one side of the rotating rod 14, a hand wheel 7 is arranged on the outer wall of the other side of the rotating rod 14, a fixing mechanism is arranged on the outer wall of one side of the glass cover 2 and the sealing chamber 1, a damp-proof mechanism is arranged on the outer wall of one side, opposite to the glass cover 2, of the sealing chamber 1, a protection mechanism is arranged on the inner wall of the sealing chamber 1, the cleaning mechanism comprises a cleaning fan blade I10, more than two brushes 18, two sponges 19, a spring I20 and a cleaning fan blade II 21, the cleaning fan blade I10 is clamped on the outer wall of one side of the rotating rod 14, the cleaning fan blade II 21 is rotatably connected with the cleaning fan blade I10 through a rotating shaft, two ends of the first spring 20 are respectively hinged to the outer wall of one side of the first cleaning fan blade 10 and the outer wall of one side of the second cleaning fan blade 21, and the two sponges 19 and the more than two brushes 18 are respectively arranged on the outer wall of one side of the first cleaning fan blade 10 and the outer wall of one side of the second cleaning fan blade 21; through being provided with seal chamber 1, utilize protection mechanism to place the instrument in seal chamber 1, then utilize fixed establishment to fix glass lid 2 on seal chamber 1, at the during operation, dampproofing mechanism can adsorb the steam in seal chamber 1, when glass lid 2 goes up the production steam, can rotate hand wheel 7, will clear up flabellum one 10 and two 21 rotatory rollouts of clearance flabellum, utilize two sponges 19 and more than two brushes 18 to clear up, can avoid frequent opening glass lid 2 and clear up.
In order to fix the first cleaning fan blade 10 and the second cleaning fan blade 21 conveniently, as shown in fig. 1 and 2, two magnets 13 are arranged on the outer wall of one side of the glass cover 2, the two magnets 13 are T-shaped, magnets are arranged on the outer walls of one sides of the first cleaning fan blade 10 and the second cleaning fan blade 21, a glass window 12 is arranged on the inner wall of one side of the glass cover 2, the fixing mechanism comprises two clamping plates 4, a clamping block 5 and a clamping ring 11, the clamping block 5 is welded on the outer wall of one side of the sealing chamber 1, the clamping ring 11 is matched with the clamping block 5, the clamping ring 11 is rotatably connected to the outer wall of one side of the glass cover 2, the two clamping plates 4 are respectively connected to the inner walls of two; by arranging the two magnets 13, one magnet 13 adsorbs the second cleaning fan blade 21, then the first spring 20 contracts, the other magnet 13 adsorbs and fixes the first cleaning fan blade 10, when the first cleaning fan blade 10 and the second cleaning fan blade 21 rotate out, the first spring 20 extends, then the angles of the first cleaning fan blade 10 and the second cleaning fan blade 21 become larger, the cleaning area is increased, and cleaning is carried out; through setting up snap ring 11 and fixture block 5, extrude two cardboard 4, with snap ring 11 and fixture block 5 card together, it can to fix.
In order to achieve the purpose of moisture prevention, as shown in fig. 1 and 3, the moisture prevention mechanism comprises a moisture prevention plate 6, a filter screen 15, a medicament chamber 16 and a moisture prevention cover 17, a round opening is formed in the inner wall of one side of the sealing chamber 1, the moisture prevention plate 6 is clamped on the inner wall of the round opening circumference, the moisture prevention cover 17 is clamped on the inner wall of the round opening circumference, a sealing ring is arranged on the outer wall of the circumference of the moisture prevention cover 17, the medicament chamber 16 is arranged on the outer wall of one side of the moisture prevention cover 17, the filter screen 15 is fixed on the outer wall of one side of the medicament chamber 16 through screws, a moisture prevention agent is placed on the inner wall of the medicament chamber 16, the protection mechanism comprises three arc-shaped support plates 9 and three clamping grooves 8, the three clamping grooves 8 are respectively formed in the outer wall of one side of the three arc-shaped support plates 9, the three arc-shaped support plates 9 are uniformly arranged on the inner wall of the circumference of the sealing chamber 1, the three arc-shaped support plates 9 are made of elastic materials, and the connecting rod 3 is clamped on the inner wall of the bottom of the sealing chamber 1; through being provided with dampproofing mechanism and protection machanism, dampproofing mechanism is including dampproofing board 6, filter screen 15, medicament room 16 and dampproofing lid 17, protection machanism includes three arc backup pad 9 and three draw-in groove 8, put the instrument card in three draw-in groove 8 on three arc backup pad 9, support fixedly, because three arc backup pad 9 is elastic material, can play the effect of buffering protection, then put into medicament room 16 with the dampproofing agent, pass through the fix with screw with filter screen 15 at medicament room 16 one side outer wall, then in 17 card inlet circles with dampproofing lid, can play damp-proofing purpose.
The working principle is as follows: put the instrument card in three draw-in groove 8 on three arc backup pad 9, it is fixed to support, because three arc backup pad 9 is elastic material, can play the effect of buffering protection, then put into medicament room 16 with dampproofing, pass through the fix with screw at medicament room 16 one side outer wall with filter screen 15, then in 17 blocks into the circle with dampproofing lid, can play damp-proof purpose, when glass covers 2 and produces steam, hand wheel 7 can be rotated, will clear up flabellum one 10 and clear up the rotatory roll-out of flabellum two 21, utilize two sponges 19 and more than two brushes 18 to clear up, can avoid frequent glass cover 2 of opening to clear up.
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 (7)
1. An instrument sealing device for a petrochemical environmental protection device comprises a sealing chamber (1) and is characterized in that a glass cover (2) is fixed on the outer wall of one side of the sealing chamber (1) through a hinge, a rotating rod (14) is rotatably connected to the outer wall of one side, close to the top, of the glass cover (2), a cleaning mechanism is arranged on the outer wall of one side of the rotating rod (14), a hand wheel (7) is arranged on the outer wall of the other side of the rotating rod (14), a fixing mechanism is arranged on the outer walls of one side of the glass cover (2) and the sealing chamber (1), a moisture-proof mechanism is arranged on the outer wall of one side, opposite to the glass cover (2), of the sealing chamber (1), a protection mechanism is arranged on the inner wall of the sealing chamber (1), the cleaning mechanism comprises a first cleaning fan blade (10), more than two brushes (18), two sponges (19), a first spring (20) and a second cleaning fan blade (21), and the first cleaning fan blade (10) is clamped on the outer wall of one side of the rotating rod (14), the second cleaning fan blade (21) is rotatably connected with the first cleaning fan blade (10) through a rotating shaft, two ends of the first spring (20) are respectively hinged to the outer walls of one sides of the first cleaning fan blade (10) and the second cleaning fan blade (21), and the two sponges (19) and the more than two brushes (18) are respectively arranged on the outer walls of one sides of the first cleaning fan blade (10) and the second cleaning fan blade (21).
2. The instrument sealing device for the petrochemical environmental-friendly device, as claimed in claim 1, wherein the two magnets (13) are arranged on the outer wall of one side of the glass cover (2), the two magnets (13) are T-shaped, the magnets are arranged on the outer walls of one sides of the first cleaning fan blade (10) and the second cleaning fan blade (21), the glass window (12) is arranged on the inner wall of one side of the glass cover (2), the fixing mechanism comprises two clamping plates (4), a clamping block (5) and a clamping ring (11), the clamping block (5) is welded on the outer wall of one side of the sealing chamber (1), the clamping ring (11) is matched with the clamping block (5), and the clamping ring (11) is rotatably connected to the outer wall of one side of the glass cover (2).
3. The instrument sealing device for the petrochemical environmental protection device, according to claim 2, wherein the two clamping plates (4) are slidably connected to the inner walls of the two sides of the clamping block (5), and the two clamping plates (4) are connected by a spring two-phase arranged on the inner wall of the clamping block (5).
4. The instrument sealing device for the petrochemical environmental-friendly device, as claimed in claim 1, wherein the moisture-proof mechanism comprises a moisture-proof plate (6), a filter screen (15), a chemical chamber (16) and a moisture-proof cover (17), a round opening is formed in an inner wall of one side of the sealing chamber (1), the moisture-proof plate (6) is connected to an inner wall of the circumference of the round opening in a clamping manner, the moisture-proof cover (17) is connected to the inner wall of the circumference of the round opening in a clamping manner, a sealing ring is arranged on an outer wall of the circumference of the moisture-proof cover (17), and the chemical chamber (16) is arranged on an outer wall of one side of the moisture-proof cover (17).
5. The instrument sealing device for the petrochemical environmental protection device, according to claim 4, characterized in that the filter screen (15) is fixed on the outer wall of one side of the chemical chamber (16) through screws, and a moisture-proof agent is placed on the inner wall of the chemical chamber (16).
6. The instrument sealing device for the petrochemical environmental protection device, according to claim 1, wherein the protection mechanism comprises three arc-shaped support plates (9) and three clamping grooves (8), the three clamping grooves (8) are respectively formed in the outer wall of one side of each arc-shaped support plate (9), the three arc-shaped support plates (9) are uniformly arranged on the inner wall of the circumference of the sealing chamber (1), and the three arc-shaped support plates (9) are made of elastic materials.
7. The instrument sealing device for the petrochemical environmental protection device, according to the claim 1, is characterized in that the inner wall of the bottom of the sealing chamber (1) is clamped with a connecting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289770.8U CN213932958U (en) | 2021-02-02 | 2021-02-02 | Instrument sealing device for petrochemical environmental protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289770.8U CN213932958U (en) | 2021-02-02 | 2021-02-02 | Instrument sealing device for petrochemical environmental protection device |
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| Publication Number | Publication Date |
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| CN213932958U true CN213932958U (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120289770.8U Active CN213932958U (en) | 2021-02-02 | 2021-02-02 | Instrument sealing device for petrochemical environmental protection device |
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| CN (1) | CN213932958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113687051A (en) * | 2021-10-26 | 2021-11-23 | 江苏明宇石油机械有限公司 | Automatic extraction detection analyzer for petroleum collection |
-
2021
- 2021-02-02 CN CN202120289770.8U patent/CN213932958U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113687051A (en) * | 2021-10-26 | 2021-11-23 | 江苏明宇石油机械有限公司 | Automatic extraction detection analyzer for petroleum collection |
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