CN220730943U - Leakage alarm device for industrial gas production - Google Patents
Leakage alarm device for industrial gas production Download PDFInfo
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- CN220730943U CN220730943U CN202322473218.6U CN202322473218U CN220730943U CN 220730943 U CN220730943 U CN 220730943U CN 202322473218 U CN202322473218 U CN 202322473218U CN 220730943 U CN220730943 U CN 220730943U
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- main body
- gas production
- industrial gas
- alarm main
- alarm device
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 239000000523 sample Substances 0.000 claims abstract description 5
- 210000000056 organ Anatomy 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002146 bilateral effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 30
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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Abstract
The utility model discloses a leakage alarm device for industrial gas production, which comprises an alarm main body, wherein a detection probe is arranged at the bottom side of the alarm main body, a buzzer is arranged at one side of the alarm main body, and a fixing assembly is arranged at one end of the alarm main body; the fixed subassembly includes the mounting panel, the mounting panel downside is seted up flutedly, the inside fixture block that is equipped with of inserting of recess, fixture block downside fixedly connected with link, link inboard rotation are connected with the armful ring, armful ring is bilateral symmetry about the bisector of link and distributes, armful ring inboard fixedly connected with spring and telescopic link, the inside telescopic link that is equipped with of inserting of spring, telescopic link one side cover are equipped with the sleeve, and mounting panel downside is provided with armful ring, and mounting panel one end is connected with the inserted bar, and the outer wall cover of inserted bar is equipped with the supporting shoe, and the supporting shoe inserts and establishes in the wall body. The device can realize stable installation of the alarm main body, simultaneously is convenient for quick disassembly of the alarm main body, and is convenient for staff to maintain or replace the alarm main body.
Description
Technical Field
The utility model relates to the technical field of gas leakage alarms, in particular to a leakage alarm device for industrial gas production.
Background
The gas alarm is a gas leakage detection alarm instrument; when flammable or toxic gas leaks in the industrial environment, the gas alarm detects that the gas concentration reaches the critical point set by the explosion or poisoning alarm, the alarm can send an alarm signal to remind the work to take safety measures and drive the exhaust, cutting-off and spraying systems to prevent explosion, fire and poisoning accidents, thereby ensuring safe production.
At present, the gas alarm mainly adopts a wall-mounted installation mode in the use process, screws are needed in the installation process, the gas alarm is fixed on a wall body through the screws, and the gas alarm is inconvenient to operate when the gas alarm is required to be disassembled, maintained and replaced although the stability of the gas alarm can be guaranteed by using the screws, so that improvement is needed.
Disclosure of Invention
The utility model aims to provide a leakage alarm device for industrial gas production, which solves the problem that a gas alarm provided by the background art is inconvenient to detach after being mounted on a wall body.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the leakage alarm device for industrial gas production comprises an alarm main body, wherein a detection probe is arranged at the bottom side of the alarm main body, a buzzer is arranged at one side of the alarm main body, and a fixing assembly is arranged at one end of the alarm main body;
the fixed subassembly includes the mounting panel, and the mounting panel downside is provided with the embraces the ring, and mounting panel one end is connected with the inserted bar, and the outer wall cover of inserted bar is equipped with the supporting shoe, and the supporting shoe inserts and establishes in the wall body.
Preferably, the installation plate bottom side is seted up flutedly, the inside fixture block that inserts of recess is equipped with, fixture block bottom side fixedly connected with link, and the link inboard rotates to be connected with the embracing the ring.
Preferably, the embracing ring is distributed in bilateral symmetry about a bisector of the connecting frame, and a spring and a telescopic rod are fixedly connected to the inner side of the embracing ring.
Preferably, a telescopic rod is inserted in the spring, a sleeve is sleeved on one side of the telescopic rod, and a limiting ring is fixedly connected to one side of the sleeve and one side of the spring.
Preferably, the two ends of the inserted link are provided with convex teeth, and the convex teeth are distributed at equal intervals transversely relative to the surface of the inserted link.
Preferably, one side of the supporting block is movably connected with a connecting block, the inner wall of the connecting block is provided with a groove, and the groove is matched with the convex tooth structure.
Preferably, the supporting blocks are of arc structures, and one supporting block is arranged at each of two ends of the inserting rod.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The device can realize stable installation of the alarm main body, simultaneously facilitates rapid disassembly of the alarm main body, and is convenient for staff to maintain or replace the alarm main body.
(2) The device is characterized in that the mounting plate is arranged at one end of the alarm main body, the inserting rod is arranged at the front end of the mounting plate, the inserting rod is inserted into the supporting block and the connecting block after the supporting block and the connecting block are inserted into the wall body to form a hole, the mounting plate can be quickly fixed, the mounting plate is conveniently detached from the wall body, and the efficiency of detaching the alarm main body is improved.
(3) The device is provided with the holding ring at the bottom side of the mounting plate, and the holding ring can fix the mounting plate and the alarm main body on the outer wall of the gas transportation pipeline, so that the two mounting modes are more practical.
Drawings
FIG. 1 is a schematic diagram of a leak alarm device for industrial gas production according to the present utility model;
FIG. 2 is a side view of a mounting plate of a leak alarm device for industrial gas production according to the present utility model;
FIG. 3 is an enlarged view of the leak alarm apparatus for industrial gas production of the present utility model at A in FIG. 2;
FIG. 4 is a cross-sectional view showing the connection of a support block and a connection block of a leak alarm device for industrial gas production according to the present utility model;
FIG. 5 is a schematic diagram showing the unfolding structure of a support block of a leakage alarm device for industrial gas production.
In the figure: 1. a buzzer; 2. an alarm main body; 3. a detection probe; 4. a fixing assembly; 41. a mounting plate; 42. a holding ring; 43. a spring; 44. a telescopic rod; 45. a sleeve; 46. a limiting ring; 47. a clamping block; 48. a connecting frame; 49. a support block; 410. a rod; 411. a connecting block; 412. convex teeth.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the leakage alarm device for industrial gas production comprises an alarm main body 2, wherein a detection probe 3 is arranged at the bottom side of the alarm main body 2, a buzzer 1 is arranged at one side of the alarm main body 2, and a fixing component 4 is arranged at one end of the alarm main body 2;
the fixing component 4 comprises a mounting plate 41, a groove is formed in the bottom side of the mounting plate 41, a clamping block 47 is inserted in the groove, a connecting frame 48 is fixedly connected to the bottom side of the clamping block 47, and a holding ring 42 is rotatably connected to the inner side of the connecting frame 48; the clamping block 47 is arranged in the structure, so that the holding ring 42 and the connecting frame 48 are conveniently connected with the mounting plate 41, and meanwhile, the holding ring 42 and the connecting frame 48 are also conveniently detached; the holding ring 42 is distributed symmetrically left and right about the bisector of the connecting frame 48, and the spring 43 and the telescopic rod 44 are fixedly connected to the inner side of the holding ring 42; the structure can install the device on a pipeline for gas transportation by arranging the holding ring 42; a telescopic rod 44 is inserted into the spring 43, a sleeve 45 is sleeved on one side of the telescopic rod 44, and a limiting ring 46 is fixedly connected with one side of the sleeve 45 and one side of the spring 43; the structure can support the limiting ring 46 to be tightly attached to the gas conveying pipeline through the arrangement of the spring 43, so that a worker can conveniently install the device on the gas conveying pipeline for detection; the spring 43 can be limited by arranging the telescopic rod 44 and the sleeve 45; the bottom side of the mounting plate 41 is provided with a holding ring 42, one end of the mounting plate 41 is connected with a plunger rod 410, both ends of the plunger rod 410 are provided with convex teeth 412, and the convex teeth 412 are distributed at equal intervals transversely relative to the surface of the plunger rod 410; the structure is spliced with the support blocks 49 by arranging the inserted rods 410, so that the connection is convenient, the inserted rods 410 are conveniently pulled out, and the mounting plate 41 is conveniently detached; the outer wall of the inserted link 410 is sleeved with a supporting block 49, one side of the supporting block 49 is movably connected with a connecting block 411, the inner wall of the connecting block 411 is provided with a groove, and the groove is matched with the structure of the convex tooth 412; the structure can lead the connection between the inserted link 410 and the connecting block 411 and the supporting block 49 to be more compact by arranging the convex teeth 412; the supporting blocks 49 are of arc structures, and one supporting block 49 is respectively arranged at two ends of the inserting rod 410; according to the structure, the supporting blocks 49 which can be opened are arranged, so that the inserting rods 410 are inserted into the supporting blocks 49, and then the supporting blocks 49 are opened and supported on the inner walls of the wall holes, and the firmness of the mounting plate 41 and the wall is ensured; the stay 49 is inserted into the wall.
Working principle: when the leakage alarm device for industrial gas production is used, if the alarm main body 2 is required to be installed, the supporting blocks 49 and the connecting blocks 411 can be inserted into holes of a wall body, then the mounting plate 41 and the alarm main body 2 are held by hands, the inserted rods 410 at the front ends of the mounting plate 41 correspond to the positions of the supporting blocks 49 and the connecting blocks 411, then the inserted rods 410 are inserted into the supporting blocks 49 and the connecting blocks 411, after the inserted rods 410 enter the supporting blocks 49, the supporting blocks 49 are supported towards two ends, so that the supporting blocks 49 are attached to the inner wall of the holes of the wall body, and when the inserted rods 410 are inserted into the proper depth, the convex teeth 412 on the surfaces of the inserted rods 410 are clamped into the grooves on the inner wall of the connecting blocks 411, and then the mounting plate 41 can be installed on the wall; if the mounting plate 41 and the alarm main body 2 are required to be mounted on a gas conveying pipeline, the holding ring 42 can be rotated to be opened, then the holding ring 42 is sleeved on the outer wall of the gas conveying pipeline, then the limiting ring 46 on the inner wall of the holding ring 42 is attached to the outer wall of the gas conveying pipeline, and then the holding ring 42 is fixed by using screws, so that the alarm main body 2 can be fixed on the gas conveying pipeline.
Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides an industrial gas production is with leaking alarm device, includes alarm main part (2), and alarm main part (2) downside is provided with detection probe (3), and alarm main part (2) one side is provided with bee calling organ (1), its characterized in that: one end of the alarm main body (2) is provided with a fixing component (4);
the fixing component (4) comprises a mounting plate (41), a holding ring (42) is arranged at the bottom side of the mounting plate (41), one end of the mounting plate (41) is connected with an inserting rod (410), a supporting block (49) is sleeved on the outer wall of the inserting rod (410), and the supporting block (49) is inserted into the wall body.
2. The leakage alarm device for industrial gas production according to claim 1, wherein: the mounting plate (41) bottom side is seted up flutedly, the inside fixture block (47) that inserts of recess, fixture block (47) bottom side fixedly connected with link (48), link (48) inboard rotation is connected with embraces ring (42).
3. The leakage alarm device for industrial gas production according to claim 1, wherein: the embracing ring (42) is distributed symmetrically left and right about a bisector of the connecting frame (48), and a spring (43) and a telescopic rod (44) are fixedly connected to the inner side of the embracing ring (42).
4. A leakage alarm device for industrial gas production according to claim 3, wherein: a telescopic rod (44) is inserted into the spring (43), a sleeve (45) is sleeved on one side of the telescopic rod (44), and a limiting ring (46) is fixedly connected to one side of the sleeve (45) and one side of the spring (43).
5. The leakage alarm device for industrial gas production according to claim 1, wherein: both ends of the inserted link (410) are provided with convex teeth (412), and the convex teeth (412) are distributed at equal intervals transversely relative to the surface of the inserted link (410).
6. The leakage alarm device for industrial gas production according to claim 1, wherein: one side of the supporting block (49) is movably connected with a connecting block (411), the inner wall of the connecting block (411) is provided with a groove, and the groove is matched with the structure of the convex tooth (412).
7. The leakage alarm device for industrial gas production according to claim 1, wherein: the supporting blocks (49) are of arc-shaped structures, and one supporting block (49) is arranged at each of two ends of the inserting rod (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322473218.6U CN220730943U (en) | 2023-09-12 | 2023-09-12 | Leakage alarm device for industrial gas production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322473218.6U CN220730943U (en) | 2023-09-12 | 2023-09-12 | Leakage alarm device for industrial gas production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220730943U true CN220730943U (en) | 2024-04-05 |
Family
ID=90494958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322473218.6U Active CN220730943U (en) | 2023-09-12 | 2023-09-12 | Leakage alarm device for industrial gas production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220730943U (en) |
-
2023
- 2023-09-12 CN CN202322473218.6U patent/CN220730943U/en active Active
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