CN213932977U - Gaseous leakage detection device of chlor-alkali chemical production hydrogen - Google Patents
Gaseous leakage detection device of chlor-alkali chemical production hydrogen Download PDFInfo
- Publication number
- CN213932977U CN213932977U CN202021470142.1U CN202021470142U CN213932977U CN 213932977 U CN213932977 U CN 213932977U CN 202021470142 U CN202021470142 U CN 202021470142U CN 213932977 U CN213932977 U CN 213932977U
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- Prior art keywords
- detection device
- shell
- device main
- chemical production
- connecting plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 69
- 239000003513 alkali Substances 0.000 title claims abstract description 22
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000001257 hydrogen Substances 0.000 title claims abstract description 15
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 15
- 238000012824 chemical production Methods 0.000 title claims description 21
- 238000004804 winding Methods 0.000 claims abstract description 33
- 239000011521 glass Substances 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 4
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 7
- 239000007789 gas Substances 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model belongs to the technical field of gas leakage detection devices, in particular to a gas leakage detection device for hydrogen produced in chlor-alkali chemical industry, which comprises a detection device main body, wherein a lead is arranged at the bottom end of the detection device main body, a detection head is fixedly arranged at the end part of the lead, a shell is arranged at the bottom end of the detection device main body, clamping plates are integrally formed at two ends of the shell, clamping grooves are respectively formed at two sides of the bottom end of the detection device main body, and the shell and the detection device main body are connected with the clamping grooves in a clamping manner through the clamping plates; through the bottom design shell in the detection device main part and at the internally designed winding axle of shell, avoid detection device to be not convenient for after the use protect the wire rolling, show and easily cause the damage in the external world, shorten life, can hold the hand wheel after using and drive the winding axle and rotate, the winding axle rotates constantly with the inside of wire rolling to shell, is convenient for protect the wire.
Description
Technical Field
The utility model belongs to the technical field of gas leakage detection device, concretely relates to gaseous leakage detection device of chlor-alkali chemical production hydrogen.
Background
Existing gas leak detectors can check gas pressure systems, test pressure cables used by telecommunication companies, and the like. The tank, tubing, and hose can all be tested by pressurizing. And the inside and outside gas-liquid leakage of a vacuum system, vortex exhaust, a diesel engine fuel suction system, a vacuum cabin, a ship cabin, a watertight door, a material processing system, a pressure container, a pipeline and the like.
The prior art has the following problems:
1. the detection device is inconvenient to roll and protect the lead after being used, is exposed outside and is easy to damage, and the service life is shortened;
2. the detection device is inconvenient to protect the display screen when in use, and is easy to cause scraping and damage.
In order to solve the problem, the application provides a gaseous leakage detection device of chlorine-alkali chemical production hydrogen.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a gaseous leakage detection device of chlor-alkali chemical production hydrogen has and is convenient for after the use to the wire rolling, the protection of being convenient for, increase of service life is convenient for protect the display screen simultaneously when using, is difficult for scraping the characteristics of flower and damage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gaseous leakage detection device of chlor-alkali chemical production hydrogen, includes the detection device main part, the wire is installed to the bottom of detection device main part, the tip fixed mounting of wire has the detection head, and the bottom of detection device main part is provided with the shell, the equal style shaping in both ends of shell has the cardboard, the draw-in groove has all been seted up to the bottom both sides of detection device main part, just the shell with the detection device main part passes through the cardboard with the draw-in groove block is connected, the internal rotation of shell is connected with the winding axle, the tip of winding axle is located the hand wheel is installed to one side block of shell, the intermediate position department of winding axle has fixed flitch through screw fixed mounting, the outside of winding axle is passed through fixed flitch winding has the wire, just the wire run through in the both ends of shell.
The utility model relates to a gaseous leakage detection device of chlorine alkali chemical production hydrogen is preferred, the front surface top of detection device main part is fixed with first connecting plate through the glue solution bonding, one side intermediate position department of first connecting plate runs through there is the connecting axle, the both ends of connecting axle are all registrated there is the torsional spring, just one side of first connecting plate is passed through the connecting axle with the torsional spring sticiss and be connected with the second connecting plate, the tip integral type shaping of second connecting plate has the frame, the intermediate position department of frame is fixed with the glass lens through the glue solution bonding, the lower surface of frame is fixed with the tight pad of rubber through the glue solution bonding.
As the utility model relates to a gaseous leakage detection device of chlorine alkali chemical production hydrogen is preferred, the glass lens is the rectangle structure, just the glass lens is the same with the structure of display screen.
As the utility model relates to a gaseous leakage detection device of chlorine alkali chemical production hydrogen is preferred, the frame with the surface of detection device main part is passed through the tight pressure pad of rubber sticiss to be connected, just rubber sticiss the embedding of pad the inside of frame.
As the utility model relates to a gaseous leakage detection device of chlor-alkali chemical production hydrogen is preferred, the one end of torsional spring with first connecting plate passes through screw fixed connection, just the other end of torsional spring with the second connecting plate passes through screw fixed connection.
As the utility model relates to a gaseous leakage detection device of chlor-alkali chemical production hydrogen is preferred, the shell is the rectangle structure, just the shell embedding the inside of detection device main part.
As the utility model relates to a gaseous leakage detection device of chlor-alkali chemical production hydrogen is preferred, the winding axle is the loop configuration, just the wire branch in the both sides of winding axle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the bottom design shell in the detection device main part and at the internally designed winding axle of shell, avoid detection device to be not convenient for after the use protect the wire rolling, show and easily cause the damage in the external world, shorten life, can hold the hand wheel after the use and drive the winding axle and rotate, the winding axle rotates the inside with wire rolling to shell constantly, be convenient for protect the wire, it is not convenient for after the use to protect the wire rolling to have solved, show and easily cause the damage in the external world, shorten life's problem.
2. Through upper surface design frame and the glass lens in the detection device main part, avoid detection device to be not convenient for protect the display screen when using, easily cause and scrape flower and damage, can sticis the surface at the display screen through the torsional spring through the effect of the unable emergence elastic deformation of torsional spring at the surface normal position of connecting axle with the second connecting plate with the frame, sticis the pad through rubber and is convenient for sticis the protection, see through the glass lens simultaneously and observe the use, be difficult for scraping the flower damage, solved and be not convenient for protect the display screen when using, easily scrape the problem of flower and damage.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the main body and the housing of the detecting device of the present invention;
fig. 3 is a schematic structural view of the housing and the winding shaft of the present invention;
fig. 4 is a schematic structural view of the frame, the glass lens and the rubber pressing pad of the present invention;
FIG. 5 is a partially enlarged schematic view of FIG. 1 according to the present invention;
in the figure: 1. a frame; 2. a detection device main body; 3. a first connecting plate; 4. a second connecting plate; 5. a glass lens; 6. a detection head; 7. a wire; 8. a housing; 9. a hand wheel; 10. clamping a plate; 11. a card slot; 12. Fixing the flitch; 13. a winding shaft; 14. a rubber compression pad; 15. a connecting shaft; 16. a torsion spring.
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, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a chlorine-alkali chemical production hydrogen gas leakage detection device comprises a detection device main body 2, a lead 7 is installed at the bottom end of the detection device main body 2, a detection head 6 is fixedly installed at the end portion of the lead 7, a shell 8 is arranged at the bottom end of the detection device main body 2, clamping plates 10 are integrally formed at two ends of the shell 8, clamping grooves 11 are formed in two sides of the bottom end of the detection device main body 2, the shell 8 and the detection device main body 2 are connected with the clamping grooves 11 in a clamping mode through the clamping plates 10, a winding shaft 13 is rotatably connected inside the shell 8, a hand wheel 9 is installed at one side, located at the end portion of the shell 8, of the winding shaft 13 in a clamping mode, a fixing attachment plate 12 is fixedly installed at the middle position of the winding shaft 13 through screws, the lead 7 is wound on the outer portion of the winding shaft 13 through the fixing attachment plate 12, the lead 7 penetrates through two ends of the shell 8, the hand wheel 9 can be held to drive the winding shaft 13 to rotate after use, the winding shaft 13 rotates to continuously wind the wire 7 into the shell 8, so that the wire 7 is protected.
In an optional embodiment, the top end of the front surface of the detection device main body 2 is fixedly provided with a first connecting plate 3 through adhesive liquid bonding, a connecting shaft 15 penetrates through the middle position of one side of the first connecting plate 3, two ends of the connecting shaft 15 are sleeved with torsion springs 16, one side of the first connecting plate 3 is tightly pressed and connected with a second connecting plate 4 through the connecting shaft 15 and the torsion springs 16, the end portion of the second connecting plate 4 is integrally formed into a frame 1, the middle position of the frame 1 is fixedly provided with a glass lens 5 through adhesive liquid bonding, and the lower surface of the frame 1 is fixedly provided with a rubber pressing pad 14 through adhesive liquid bonding.
In this embodiment, can tightly press second connecting plate 4 and frame 1 on the surface of display screen through the effect that torsional spring 16 takes place elastic deformation in the surface normal position motionless of connecting axle 15 when using, tightly press the protection of packing 14 through the rubber, observe the use through glass lens 5 simultaneously, be difficult for scraping the flower damage.
In an alternative embodiment, the glass lens 5 has a rectangular structure, and the glass lens 5 has the same structure as the display screen.
In this embodiment, in order to be convenient for protect the display screen through glass lens 5, not fragile.
In an alternative embodiment, the frame 1 is tightly pressed and connected with the surface of the detection device body 2 through a rubber pressing pad 14, and the rubber pressing pad 14 is embedded in the frame 1.
In this embodiment, the frame 1 and the surface of the detection apparatus body 2 are easily pressed by the rubber pressing pad 14, and are not easily loosened.
In an alternative embodiment, one end of the torsion spring 16 is fixedly connected with the first connecting plate 3 through a screw, and the other end of the torsion spring 16 is fixedly connected with the second connecting plate 4 through a screw.
In this embodiment, in order to facilitate the fastening and installation of the two ends of the torsion spring 16 by screws, the use of compression is facilitated.
In an alternative embodiment, the housing 8 is rectangular in configuration, and the housing 8 is embedded within the interior of the test device body 2.
In the present embodiment, the housing 8 is easily engaged with, attached to, and protected from the inside of the detection device main body 2 so that the housing 8 is fitted therein.
In an alternative embodiment, the winding shaft 13 is of a ring-shaped configuration, with the conductors 7 being directed on either side of the winding shaft 13.
In this embodiment, in order to be convenient for wrap up wire 7 through rotating winding shaft 13, do benefit to protection wire 7.
The utility model discloses a theory of operation and use flow: this kind of gaseous leakage detection device of chlor-alkali chemical production hydrogen, it will detect head 6 and be in certain position department to open wire 7 when using, be convenient for detect the use through detecting head 6 through opening detection device main part 2, the effect of taking place elastic deformation through torsional spring 16 at the surface normal position motionless of connecting axle 15 when using sticiss second connecting plate 4 and frame 1 on the surface of display screen, it is convenient for sticis the protection to sticis tightly pressed through rubber pad 14, see through glass lens 5 simultaneously and observe the use, then hold hand wheel 9 and drive winding axle 13 and rotate after using, winding axle 13 rotates constantly with the inside of wire 7 rolling to shell 8, be convenient for protect wire 7, the inside of placing shell 8 fastening in detection device main part 2 in the inside of draw-in groove 11 is crossed to cardboard 10 block, and convenient for use.
Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a gaseous leak testing device of chlorine-alkali chemical production hydrogen, includes detection device main part (2), wire (7) are installed to the bottom of detection device main part (2), the tip fixed mounting of wire (7) has detection head (6), its characterized in that: the bottom of detection device main part (2) is provided with shell (8), the both ends homogeneous style shaping of shell (8) has cardboard (10), draw-in groove (11) have all been seted up to the bottom both sides of detection device main part (2), just shell (8) with detection device main part (2) pass through cardboard (10) with draw-in groove (11) block is connected, the internal rotation of shell (8) is connected with winding axle (13), the tip of winding axle (13) is located hand wheel (9) are installed to one side block of shell (8), the intermediate position department of winding axle (13) has fixed flitch (12) through screw fixed mounting, the outside of winding axle (13) passes through fixed flitch (12) winding has wire (7), just wire (7) run through in the both ends of shell (8).
2. The chlorine-alkali chemical production hydrogen gas leakage detection device according to claim 1, characterized in that: the front surface top of detection device main part (2) is fixed with first connecting plate (3) through the glue solution bonding, one side intermediate position department of first connecting plate (3) runs through there is connecting axle (15), the both ends of connecting axle (15) all registrate torsional spring (16), just one side of first connecting plate (3) is passed through connecting axle (15) with torsional spring (16) sticiss and are connected with second connecting plate (4), the tip integral type shaping of second connecting plate (4) has frame (1), the intermediate position department of frame (1) is fixed with glass lens (5) through the glue solution bonding, the lower surface of frame (1) is fixed with rubber tight pressure pad (14) through the glue solution bonding.
3. The chlorine-alkali chemical production hydrogen gas leakage detection device according to claim 2, characterized in that: the glass lens (5) is of a rectangular structure, and the glass lens (5) is matched with the surface of the display screen.
4. The chlorine-alkali chemical production hydrogen gas leakage detection device according to claim 2, characterized in that: the surface of the frame (1) and the surface of the detection device body (2) are tightly pressed and connected through the rubber pressing pad (14), and the rubber pressing pad (14) is embedded in the frame (1).
5. The chlorine-alkali chemical production hydrogen gas leakage detection device according to claim 2, characterized in that: one end of the torsion spring (16) is fixedly connected with the first connecting plate (3) through a screw, and the other end of the torsion spring (16) is fixedly connected with the second connecting plate (4) through a screw.
6. The chlorine-alkali chemical production hydrogen gas leakage detection device according to claim 1, characterized in that: the shell (8) is of a rectangular structure, and the shell (8) is embedded in the detection device main body (2).
7. The chlorine-alkali chemical production hydrogen gas leakage detection device according to claim 1, characterized in that: the winding shaft (13) is of an annular structure, and the wires (7) are distributed on two sides of the winding shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021470142.1U CN213932977U (en) | 2020-07-23 | 2020-07-23 | Gaseous leakage detection device of chlor-alkali chemical production hydrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021470142.1U CN213932977U (en) | 2020-07-23 | 2020-07-23 | Gaseous leakage detection device of chlor-alkali chemical production hydrogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213932977U true CN213932977U (en) | 2021-08-10 |
Family
ID=77142351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021470142.1U Expired - Fee Related CN213932977U (en) | 2020-07-23 | 2020-07-23 | Gaseous leakage detection device of chlor-alkali chemical production hydrogen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213932977U (en) |
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2020
- 2020-07-23 CN CN202021470142.1U patent/CN213932977U/en not_active Expired - Fee Related
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| 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: 20210810 |