CN219712984U - Quick connection mechanism of combustible gas alarm - Google Patents
Quick connection mechanism of combustible gas alarm Download PDFInfo
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- CN219712984U CN219712984U CN202320530943.XU CN202320530943U CN219712984U CN 219712984 U CN219712984 U CN 219712984U CN 202320530943 U CN202320530943 U CN 202320530943U CN 219712984 U CN219712984 U CN 219712984U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims abstract description 11
- 239000003292 glue Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a quick connection mechanism of a combustible gas alarm, which comprises a first fixed plate and a body, wherein the body is arranged on the front surface of the first fixed plate, and a connection assembly is arranged outside the first fixed plate; the connecting assembly comprises a first annular frame fixedly connected to the back of the first fixing plate, a first rotating shaft is fixedly connected to the end part of the first annular frame, a second annular frame is connected to the first annular frame through the rotation of the first rotating shaft, springs are fixedly connected to the inner sides of the first annular frame and the second annular frame, an extrusion frame is fixedly connected to one side, away from the first annular frame and the second annular frame, of the springs, and a second fixing plate is fixedly connected to the outer side of the second annular frame. This quick coupling mechanism of combustible gas alarm sets up coupling assembling, through first annular frame, second annular frame, first pivot, spring, hanging piece, can be with combustible gas alarm and other article ability quick connection, succinct convenient.
Description
Technical Field
The utility model relates to the technical field of combustible gas alarms, in particular to a quick connection mechanism of a combustible gas alarm.
Background
The combustible gas alarm is also called a gas leakage detection alarm instrument, when the combustible gas in the industrial environment and the daily living environment leaks, the combustible gas alarm detects that the concentration of the combustible gas reaches the alarm value set by the alarm, the combustible gas alarm can send out sound and light alarm signals to remind people to take safety measures such as evacuation, forced air exhaust, equipment shutdown and the like, and the gas alarm can be linked with related linkage equipment such as leakage in factory production, storage and transportation, can drive the air exhaust, power supply cutting, spraying and other systems to prevent explosion, fire and poisoning accidents, thereby ensuring safe production and being frequently used in places such as chemical factories, petroleum, gas stations, steel factories and the like for using or producing the combustible gas.
According to the household combustible gas alarm based on the Internet of things disclosed in the Chinese patent CN217426246U, the utility model can conveniently pull and gather gas, and can improve the reaction time in an environment with slower air flow, thereby being beneficial to detecting and reducing the generation of danger, but the utility model also has the following problems that the combustible gas alarm can be quickly connected with other objects without a structure, so a quick connection mechanism of the combustible gas alarm is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a quick connection mechanism of a combustible gas alarm, which has the advantages of quick connection of the combustible gas alarm with other articles and the like, and solves the problem that the utility model has no structure for connecting the combustible gas alarm with other articles.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the quick connection mechanism of the combustible gas alarm comprises a first fixed plate and a body, wherein the body is arranged on the front surface of the first fixed plate, and a connection assembly is arranged outside the first fixed plate; the connecting assembly comprises a first annular frame fixedly connected to the back of a first fixing plate, a first rotating shaft is fixedly connected to the end part of the first annular frame, a second annular frame is connected to the first annular frame through the first rotating shaft in a rotating mode, springs are fixedly connected to the inner sides of the first annular frame and the second annular frame, an extrusion frame is fixedly connected to one side, away from the first annular frame and the second annular frame, of each spring, a second fixing plate is fixedly connected to the outer part of each second annular frame, hanging blocks are fixedly connected to the left side and the right side of each second fixing plate, connecting blocks are fixedly connected to the left side of each first fixing plate and the right side of each second fixing plate, threaded rods are connected to the inner threads of the connecting blocks, and nuts are connected to the outer surfaces of the threaded rods and one sides, close to the connecting blocks, of the threaded rods in a threaded mode.
Further, the right side fixedly connected with of second fixed plate places the case, place the inside of case and be provided with the nail-free glue.
Further, the number of the extrusion frame and the springs is a plurality, and the extrusion frames and the springs are uniformly distributed.
Further, two the thread groove with threaded rod looks adaptation has all been seted up to inside the connecting block, the quantity of nut has two, and is evenly distributed, the nut is located the outside of connecting block.
Further, the front fixed block of first fixed plate is connected fixedly, one side that the fixed block kept away from first fixed plate is fixedly connected with first mount, the tip fixedly connected with second pivot of first mount, first mount is connected with the second mount through the rotation of second pivot.
Further, the shape and the size of the first annular frame are the same as those of the second annular frame, and the shape and the size of the first fixing frame are the same as those of the second fixing frame.
Further, one side of the second fixing frame, which is close to the first fixing frame, is fixedly connected with a rubber block, and a rubber hole matched with the rubber block is formed in the first fixing frame.
Further, the number of the first fixing frame, the second fixing frame and the second rotating shaft is three, two hanging blocks are symmetrically distributed, and hanging holes are formed in the two hanging blocks.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this quick coupling mechanism of combustible gas alarm sets up coupling assembling, through first annular frame, second annular frame, first pivot, spring, hanging piece, can be with combustible gas alarm and other article ability quick connection, succinct convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of a first mounting plate of the present utility model;
fig. 3 is a side view of a first mount of the present utility model.
In the figure: the device comprises a first fixing plate 1, a body 2, a second fixing plate 3, a first annular frame 4, a second annular frame 5, a first rotating shaft 6, a spring 7, an 8 extrusion frame 8, a fixing block 9, a first fixing frame 10, a second fixing frame 11, a second rotating shaft 12, a rubber block 13, a hanging block 14, a threaded rod 15 and a nut 16.
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. 1-3, a quick connection mechanism of a combustible gas alarm in this embodiment includes a first fixing plate 1 and a body 2, wherein the body 2 is disposed on the front surface of the first fixing plate 1, and a connection assembly is disposed outside the first fixing plate 1; the connecting assembly comprises a first annular frame 4 fixedly connected to the back of a first fixed plate 1, a first rotating shaft 6 is fixedly connected to the end part of the first annular frame 4, a second annular frame 5 is connected to the first annular frame 4 through the first rotating shaft 6 in a rotating mode, springs 7 are fixedly connected to the inner sides of the first annular frame 4 and the second annular frame 5, one side, far away from the first annular frame 4, of the second annular frame 5, of each spring 7 is fixedly connected with an extrusion frame 8, a second fixed plate 3 is fixedly connected to the outer part of each second annular frame 5, hanging blocks 14 are fixedly connected to the left side and the right side of each second fixed plate 3, connecting blocks are fixedly connected to the left side of each first fixed plate 1 and each second fixed plate 3, threaded rods 15 are connected to the inner threads of the connecting blocks, and nuts 16 are connected to the outer surfaces of the threaded rods 15 and one side, close to the connecting blocks.
Wherein, the right side fixedly connected with of second fixed plate 3 places the case, the inside of placing the case is provided with exempts from to nail gluey, extrusion frame 8, the quantity of spring 7 has a plurality of, and be evenly distributed, the screw thread groove with threaded rod 15 looks adaptation has all been seted up to two connecting blocks inside, the quantity of nut 16 has two, and be evenly distributed, nut 16 is located the outside of connecting block, the positive fixed connection fixed block 9 of first fixed plate 1, one side fixedly connected with first mount 10 of fixed block 9 keeping away from first fixed plate 1, the tip fixedly connected with second pivot 12 of first mount 10, first mount 10 rotates through second pivot 12 and is connected with second mount 11, the shape size of first annular frame 4 is the same with the shape size of second annular frame 5, the shape size of first mount 10 is the same with the shape size of second mount 11, one side fixedly connected with rubber block 13 near first mount 10, the rubber hole with the rubber block 13 looks adaptation has been seted up to first mount 10 inside, first mount 10, second mount 11, the second mount 12 has two symmetrical pieces to be 2, the body is lifted off to the second mount 1, two inside hanging plate 2 is fixed to be convenient for the maintenance body, two hanging plate 1 are hung to be fixed on the second mount 2.
The working principle of the embodiment is as follows:
this quick coupling mechanism of combustible gas alarm, when body 2 needs be connected with the pipeline, operating personnel nut 16 is unscrewed from threaded rod 15, threaded rod 15 is unscrewed from the connecting block, rotate first fixed plate 1, place the pipeline in the centre of extrusion frame 8, just put threaded rod 15 in the screw groove of connecting block, screw up nut 16 and screw up, when body 2 needs be connected with the wall, operating personnel will place the incasement and exempt from to nail glue and scribble the back at second fixed plate 3, when body 2 needs hoist and mount to be connected, can connect body 2 through the hanging hole of hanging piece 14.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a quick connection mechanism of combustible gas alarm, includes first fixed plate (1), body (2), its characterized in that: the body (2) is arranged on the front surface of the first fixed plate (1), and a connecting component is arranged outside the first fixed plate (1);
the connecting assembly comprises a first annular frame (4) fixedly connected to the back of a first fixing plate (1), a first rotating shaft (6) is fixedly connected to the end part of the first annular frame (4), a second annular frame (5) is rotatably connected to the first annular frame (4) through the first rotating shaft (6), springs (7) are fixedly connected to the inner sides of the first annular frame (4) and the second annular frame (5), an extrusion frame (8) is fixedly connected to one side of the springs (7) away from the first annular frame (4) and the second annular frame (5), a second fixing plate (3) is fixedly connected to the outer side of the second annular frame (5), hanging blocks (14) are fixedly connected to the left side and the right side of the second fixing plate (3), connecting blocks are fixedly connected to the left side of the first fixing plate (1) and the left side of the second fixing plate (3), threaded rods (15) are connected to the inner threads of the connecting blocks, and nuts (16) are connected to the outer surfaces of the threaded rods (15) and one side of the connecting blocks in a threaded mode.
2. The quick connect mechanism for a flammable gas alarm of claim 1, wherein: the right side fixedly connected with of second fixed plate (3) places the case, place the inside of case and be provided with the nail-free glue.
3. The quick connect mechanism for a flammable gas alarm of claim 1, wherein: the number of the extrusion frames (8) and the springs (7) is a plurality, and the extrusion frames and the springs are uniformly distributed.
4. The quick connect mechanism for a flammable gas alarm of claim 1, wherein: the two connecting blocks are internally provided with thread grooves matched with the threaded rods (15), the number of the nuts (16) is two and the nuts are uniformly distributed, and the nuts (16) are positioned on the outer sides of the connecting blocks.
5. The quick connect mechanism for a flammable gas alarm of claim 1, wherein: the front fixed block (9) is fixedly connected to the front surface of the first fixed plate (1), a first fixing frame (10) is fixedly connected to one side, away from the first fixed plate (1), of the fixed block (9), a second rotating shaft (12) is fixedly connected to the end portion of the first fixing frame (10), and a second fixing frame (11) is rotatably connected to the first fixing frame (10) through the second rotating shaft (12).
6. The quick connect mechanism for a flammable gas alarm of claim 5, wherein: the shape and the size of the first annular frame (4) are the same as those of the second annular frame (5), and the shape and the size of the first fixing frame (10) are the same as those of the second fixing frame (11).
7. The quick connect mechanism for a flammable gas alarm of claim 5, wherein: one side of the second fixing frame (11) close to the first fixing frame (10) is fixedly connected with a rubber block (13), and a rubber hole matched with the rubber block (13) is formed in the first fixing frame (10).
8. The quick connect mechanism for a flammable gas alarm of claim 5, wherein: the number of the first fixing frames (10), the second fixing frames (11) and the second rotating shafts (12) is three, two hanging blocks (14) are symmetrically distributed, and hanging holes are formed in the two hanging blocks (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320530943.XU CN219712984U (en) | 2023-03-18 | 2023-03-18 | Quick connection mechanism of combustible gas alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320530943.XU CN219712984U (en) | 2023-03-18 | 2023-03-18 | Quick connection mechanism of combustible gas alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219712984U true CN219712984U (en) | 2023-09-19 |
Family
ID=88005197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320530943.XU Active CN219712984U (en) | 2023-03-18 | 2023-03-18 | Quick connection mechanism of combustible gas alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219712984U (en) |
-
2023
- 2023-03-18 CN CN202320530943.XU patent/CN219712984U/en active Active
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