CN216383635U - Flue gas alarm equipment for gas engineering - Google Patents
Flue gas alarm equipment for gas engineering Download PDFInfo
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- CN216383635U CN216383635U CN202121741166.0U CN202121741166U CN216383635U CN 216383635 U CN216383635 U CN 216383635U CN 202121741166 U CN202121741166 U CN 202121741166U CN 216383635 U CN216383635 U CN 216383635U
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Abstract
The utility model discloses a flue gas alarm device for a gas engineering, which comprises a first mounting frame and a second mounting frame, wherein the first mounting frame and the second mounting frame are semicircular sleeves and are mutually matched, the top of the first mounting frame and the bottom of the second mounting frame are respectively and fixedly connected with a first fixing seat and a second fixing seat, and a first inner cavity and a second inner cavity are respectively arranged in the first fixing seat and the second fixing seat. According to the gas pipe leakage detection alarm, the installation frame can be stably sleeved and installed at the pipeline connection position where the gas pipe is prone to leakage through the installation frame structure matched with the fixed connection device, meanwhile, the inner cavity can form a closed space through the matching of the sealing ring and the sealing gasket, when the gas pipe leaks, gas is limited in the inner cavity, the detection position at the bottom of the gas detection alarm is located in the inner cavity, the gas detection alarm can receive detection and give an alarm at the first time, and the timeliness is very strong.
Description
Technical Field
The utility model relates to the technical field of gas engineering, in particular to a smoke alarm device for gas engineering.
Background
The fuel gas is a very common fuel energy, and along with the development of the technology, the fuel gas is more and more commonly used, and the fuel gas has certain danger in daily use, is easy to explode when meeting open fire, is inhaled into the human body, is easy to be unconscious and suffocated, and is seriously dead, so that the fuel gas leakage detection is of great importance when the fuel gas pipeline is used;
present flue gas alarm equipment for gas engineering, most all install at indoor specific position, can spill over four scattered in the air after general gas is revealed, spill over the back and spill over the siren position and caught the back by the siren when the gas, the siren begins the alarm, the gas has spilled over certain concentration this moment, the siren alarm then has lacked the ageing, spill over four scattered gas simultaneously and meet the naked light in the environment easily and the emergence explosion, perhaps inhale internal damage that causes by personnel, there is very big security problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides smoke alarm equipment for gas engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a flue gas alarm equipment for gas engineering, includes first mounting bracket and second mounting bracket, first mounting bracket and second mounting bracket are semi-circular sleeve pipe and the setting of mutually supporting, and first mounting bracket top and second mounting bracket bottom difference first fixing base of fixedly connected with and second fixing base, be provided with first inner chamber and second inner chamber in first fixing base and the second fixing base respectively, the internal surface of first mounting bracket and second mounting bracket all is provided with the seal groove, be provided with the sealing washer in the seal groove, first mounting bracket and second mounting bracket carry out fixed butt joint through fixed connection device, the top of first fixing base is provided with detects the frame, be provided with gas detection alarm in the detection frame, the bottom of gas detection alarm runs through into first inner chamber.
As a further description of the above technical solution:
the fixed connection device comprises a first fixed block and a second fixed block which are fixedly installed on the outer surfaces of the first mounting frame and the second mounting frame respectively, the bottom of the first fixed block is provided with a connecting block, an inner groove is formed in the connecting block and corresponds to the first fixed block, a movable block is arranged in the inner groove, a spring is connected between the inner groove inner wall and the outer surface of the movable block, the outer surface of the movable block is back to back, two sides of the outer surface of the movable block are located at two ends, the two sides are fixedly connected with a pull rod and a limiting block respectively, a connecting groove is formed in the top of the second fixed block, and a limiting groove is formed in the inner wall of the connecting groove.
As a further description of the above technical solution:
the sealing rings on the first mounting frame and the second mounting frame are provided with two groups, each group is provided with two sealing rings, and the two groups of sealing rings are arranged at positions close to two ends in the first mounting frame and the second mounting frame.
As a further description of the above technical solution:
threaded grooves are formed in the two ends of the detection frame and correspond to the top of the first fixing seat, and fastening bolts are connected to the threaded grooves in an internal thread mode.
As a further description of the above technical solution:
the gas detection alarm is characterized in that a sealing gasket is sleeved on the outer surface of the bottom of the gas detection alarm and positioned at the bottom of the detection frame, and a clamping groove which is matched with the sealing gasket in a nested mode is formed in the top of the first fixing seat.
As a further description of the above technical solution:
first fixed block and second fixed block all are provided with two sets ofly, every group first fixed block all is provided with two and respectively fixed mounting in the surface both sides position of first mounting bracket and second mounting bracket with the second fixed block.
As a further description of the above technical solution:
the connecting block and the connecting groove are arranged in a nested matching mode, and the limiting block and the limiting groove are arranged in a nested matching mode.
As a further description of the above technical solution:
and the top end of the pull rod is fixedly connected with a pull ring at the outer side of the first fixing block.
The utility model has the following beneficial effects:
this flue gas alarm equipment for gas engineering, the setting through the mounting bracket structure cooperation fixed connection device that sets up, can be stable cup joint the mounting bracket and install the pipeline hookup location that reveals easily appears in the gas pipe, can make the inner chamber form an inclosed space through the sealing washer with sealed cooperation of filling up simultaneously, when the gas pipe takes place to reveal, the gas is restricted in the inner chamber, gas detection alarm ware bottom detects the position and is in the inner chamber, then the very first time can receive the detection and report to the police, the ageing is very strong, and the airtight space of inner chamber formation then effectively restricts the gas and spills over the four parties, can avoid conventional gas to spill over to run into the air and run into the naked light and explode or be caused the condition that personnel are injured by the human body suction, promote the security that detects the use.
Drawings
FIG. 1 is a schematic view of the overall structure of a flue gas alarm device for gas engineering according to the present invention;
FIG. 2 is a front view of a flue gas alarm device for gas engineering according to the present invention;
FIG. 3 is a side view of a flue gas alarm device for gas engineering according to the present invention;
fig. 4 is a schematic structural view of a fixed connection device of the flue gas alarm device for the gas engineering provided by the utility model.
Illustration of the drawings:
1. a first mounting bracket; 2. a second mounting bracket; 3. a first fixed seat; 4. a second fixed seat; 5. a first lumen; 6. a second lumen; 7. a sealing groove; 8. a seal ring; 9. a fixed connection device; 901. a first fixed block; 902. a second fixed block; 903. connecting blocks; 904. an inner tank; 905. a movable block; 906. a spring; 907. a pull rod; 908. a limiting block; 909. connecting grooves; 910. a limiting groove; 10. a detection frame; 11. a thread groove; 12. fastening a bolt; 13. a gas detection alarm; 14. a gasket; 15. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: the utility model provides a flue gas alarm equipment for gas engineering, including first mounting bracket 1 and second mounting bracket 2, first mounting bracket 1 is semi-circular sleeve pipe and the setting of mutually supporting with second mounting bracket 2, and first mounting bracket 1 top and second mounting bracket 2 bottom difference fixedly connected with first fixing base 3 and second fixing base 4, be provided with first inner chamber 5 and second inner chamber 6 in first fixing base 3 and the second fixing base 4 respectively, first mounting bracket 1 all is provided with seal groove 7 with the internal surface of second mounting bracket 2, be provided with sealing washer 8 in the seal groove 7, first mounting bracket 1 carries out fixed butt joint through fixed connection device 9 with second mounting bracket 2, the top of first fixing base 3 is provided with detection frame 10, be provided with gas detection alarm 13 in the detection frame 10, the bottom that gas detection alarm 13 runs through and gets into in first inner chamber 5.
In a further scheme, the fixed connection device 9 comprises a first fixed block 901 and a second fixed block 902 which are respectively and fixedly installed on the outer surfaces of the first installation frame 1 and the second installation frame 2, the bottom of the first fixed block 901 is provided with a connecting block 903, an inner groove 904 is arranged in the connecting block 903 and corresponds to the first fixed block 901, a movable block 905 is arranged in the inner groove 904, a spring 906 is connected between the inner wall of the inner groove 904 and the outer surface of the movable block 905, a pull rod 907 and a limit block 908 are respectively fixedly connected at two opposite sides of the outer surface of the movable block 905 and at two ends, a connecting groove 909 is arranged at the top of the second fixed block 902, a limit groove 910 is arranged on the inner wall of the connecting groove 909, the installation frame structure can be stably fixed together in a butt joint mode through the arrangement of the fixed connecting device 9, thereby can fix whole structure in gas pipe butt joint position, conveniently carry out accurate flue gas detection alarm work.
In the further scheme, sealing washer 8 on first mounting bracket 1 and the second mounting bracket 2 all is provided with two sets ofly, every sealing washer 8 of group is provided with two, two sets of sealing washers 8 all set up the position that is close to both ends in first mounting bracket 1 and the second mounting bracket 2, through the setting of sealing washer 8, can guarantee the leakproofness of whole structural mounting on the pipeline by the setting of sealing washer 8, thereby can avoid the gas to spill over after the gas is revealed to appear, can the short-term test report to the police, can play the guard action simultaneously.
In the further scheme, both ends and the 3 top corresponding positions of first fixing base of testing stand 10 all are provided with thread groove 11, and 11 threaded connection in thread groove have fastening bolt 12, can guarantee through the setting of structure that the butt joint that the detection structure can be stable is installed on the fixing base, conveniently carries out stable detection achievement.
In the further scheme, gas detection alarm 13 bottom surface just is located the test rack 10 bottom position and has cup jointed sealed 14, and the top of first fixing base 3 is provided with and seals the nested complex draw-in groove 15 mutually of sealed 14, can promote overall structure's leakproofness through sealed 14 setting up of filling up to can avoid the gas to spill over and scatter when the gas is revealed to appear.
In the further scheme, first fixed block 901 all is provided with two sets ofly with second fixed block 902, and every first fixed block 901 of group all is provided with two and respectively fixed mounting in the surface both sides position of first mounting bracket 1 with second mounting bracket 2 with second fixed block 902, can guarantee the stability of whole mounting bracket installation butt joint through the setting of structure.
In a further scheme, the connecting block 903 and the connecting groove 909 are arranged in a nested and matched manner, the limiting block 908 and the limiting groove 910 are arranged in a nested and matched manner, and the stability of butt joint installation of the fixed connecting device 9 can be ensured through structural arrangement.
In a further scheme, a pull ring is fixedly connected to the top end of the pull rod 907 and located on the outer side of the first fixing block 901, and the pull ring is arranged to facilitate the installation and detachment operations of the fixed connection device 9.
The working principle is as follows: when the smoke alarm equipment for the gas engineering is used, a gas detection alarm 13 is arranged on a detection frame 10, a sealing gasket 14 is sleeved on the outer surface of the bottom of the alarm, the detection frame 10 is arranged on a first fixed seat 3 and is fixed through a fastening bolt 12, a first mounting frame 1 and a second mounting frame 2 are arranged at the joint of a gas pipe, which is easy to leak, so that the joint of the gas pipe is positioned between a first inner cavity 5 and a second inner cavity 6, a pull rod 907 is pulled, the pull rod 907 drives a movable block 905 to compress a spring 906 and simultaneously drives a limit block 908 to be accommodated in an inner groove 904, after a connecting block 903 is clamped into a connecting groove 909, the pull rod 907 is loosened, the spring 906 is reset to drive the limit block 908 to be clamped into the limit groove 910, the locking and fixing work of the mounting frame can be completed, the whole detection structure can be sleeved at the joint of the gas pipe, a closed space can be formed in the inner cavity through the matching arrangement of a sealing ring 8, after the gas takes place to reveal, the gas then spills over to the inner chamber in, gas detection alarm 13 then automated inspection and report to the police, and whole mounting bracket has good leakproofness simultaneously, can have effectively to prevent that the gas from spilling over scattered, makes it can only restrict in the inner chamber, avoids spilling over to run into the air easily and runs into naked light explosion or cause personnel injured's the condition.
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 or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a flue gas alarm equipment for gas engineering, includes first mounting bracket and second mounting bracket, its characterized in that: first mounting bracket and second mounting bracket are semi-circular sleeve pipe and the setting of mutually supporting, and first mounting bracket top and second mounting bracket bottom difference first fixing base of fixedly connected with and second fixing base, be provided with first inner chamber and second inner chamber in first fixing base and the second fixing base respectively, the internal surface of first mounting bracket and second mounting bracket all is provided with the seal groove, be provided with the sealing washer in the seal groove, first mounting bracket and second mounting bracket carry out fixed butt joint through fixed connection device, the top of first fixing base is provided with detects the frame, be provided with the gas detection alarm in the detection frame, the bottom of gas detection alarm runs through gets into first inner chamber.
2. The flue gas alarm equipment for gas engineering of claim 1, characterized in that: the fixed connection device comprises a first fixed block and a second fixed block which are fixedly installed on the outer surfaces of the first mounting frame and the second mounting frame respectively, the bottom of the first fixed block is provided with a connecting block, an inner groove is formed in the connecting block and corresponds to the first fixed block, a movable block is arranged in the inner groove, a spring is connected between the inner groove inner wall and the outer surface of the movable block, the outer surface of the movable block is back to back, two sides of the outer surface of the movable block are located at two ends, the two sides are fixedly connected with a pull rod and a limiting block respectively, a connecting groove is formed in the top of the second fixed block, and a limiting groove is formed in the inner wall of the connecting groove.
3. The flue gas alarm equipment for gas engineering of claim 1, characterized in that: the sealing rings on the first mounting frame and the second mounting frame are provided with two groups, each group is provided with two sealing rings, and the two groups of sealing rings are arranged at positions close to two ends in the first mounting frame and the second mounting frame.
4. The flue gas alarm equipment for gas engineering of claim 1, characterized in that: threaded grooves are formed in the two ends of the detection frame and correspond to the top of the first fixing seat, and fastening bolts are connected to the threaded grooves in an internal thread mode.
5. The flue gas alarm equipment for gas engineering of claim 1, characterized in that: the gas detection alarm is characterized in that a sealing gasket is sleeved on the outer surface of the bottom of the gas detection alarm and positioned at the bottom of the detection frame, and a clamping groove which is matched with the sealing gasket in a nested mode is formed in the top of the first fixing seat.
6. The flue gas alarm equipment for gas engineering of claim 2, characterized in that: first fixed block and second fixed block all are provided with two sets ofly, every group first fixed block all is provided with two and respectively fixed mounting in the surface both sides position of first mounting bracket and second mounting bracket with the second fixed block.
7. The flue gas alarm equipment for gas engineering of claim 2, characterized in that: the connecting block and the connecting groove are arranged in a nested matching mode, and the limiting block and the limiting groove are arranged in a nested matching mode.
8. The flue gas alarm equipment for gas engineering of claim 2, characterized in that: and the top end of the pull rod is fixedly connected with a pull ring at the outer side of the first fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121741166.0U CN216383635U (en) | 2021-07-29 | 2021-07-29 | Flue gas alarm equipment for gas engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121741166.0U CN216383635U (en) | 2021-07-29 | 2021-07-29 | Flue gas alarm equipment for gas engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216383635U true CN216383635U (en) | 2022-04-26 |
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ID=81240277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121741166.0U Active CN216383635U (en) | 2021-07-29 | 2021-07-29 | Flue gas alarm equipment for gas engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216383635U (en) |
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2021
- 2021-07-29 CN CN202121741166.0U patent/CN216383635U/en active Active
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