CN220566787U - Leakage detecting alarm device for gas pipeline - Google Patents
Leakage detecting alarm device for gas pipeline Download PDFInfo
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- CN220566787U CN220566787U CN202321821867.4U CN202321821867U CN220566787U CN 220566787 U CN220566787 U CN 220566787U CN 202321821867 U CN202321821867 U CN 202321821867U CN 220566787 U CN220566787 U CN 220566787U
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- 238000001514 detection method Methods 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 239000000523 sample Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 32
- 239000002737 fuel gas Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000006877 Insect Bites and Stings Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a gas pipeline leakage detection alarm device, which relates to the technical field of gas leakage detection and comprises a pipeline body and a detection mechanism, wherein the detection mechanism comprises a mounting plate, a control panel is mounted on one side of the top of the mounting plate, a buzzer is mounted on the other side of the top of the mounting plate, adjusting screw rods are mounted on inner walls of two ends of the bottom of the mounting plate, clamping hoops are sleeved on outer walls of two sides of the adjusting screw rods, and detection probes are arranged at two ends of the inner sides of the clamping hoops. According to the utility model, the two clamping hoops can adapt to clamping work of the outer walls of the pipeline bodies with different sizes through the rotation of the adjusting screw rod, so that the detection mechanism can be kept stable at the outer sides of the interface positions of the pipeline bodies with different sizes, and meanwhile, the detection probe can be conveniently installed and detached through the connection between the connecting bolt and the mounting hole, so that a worker can conveniently overhaul and replace the detection mechanism, and the service life of the detection mechanism can be prolonged.
Description
Technical Field
The utility model relates to the technical field of gas leakage detection, in particular to a gas pipeline leakage detection alarm device.
Background
The fuel gas pipe is a special pipeline for conveying combustible gas, and the metal fuel gas pipe hose is used for replacing the traditional fastening mode rubber hose, so that the defects that the rubber hose is easy to fall off, age, insect bite and short in service life can be overcome. The gas pipe has the characteristics of convenient installation, reliable connection, corrosion resistance, no gas blockage, good flexibility, long service life, free bending, no deformation, no gas blockage and the like. The gas leakage is easy to occur at the joint position of the gas pipe, so that the gas leakage detection is required to be carried out at the joint position of the gas pipe.
The prior art has the following defects: when the existing leakage detection alarm device detects the gas pipe joint, the device cannot be conveniently and stably kept at the outer sides of the gas pipes with different sizes when detecting the positions of the gas pipe joints due to different sizes of the gas pipes used in different environments, so that the device is easy to loose and fall off, and meanwhile, the detection probe of the device is easy to damage, so that the leakage detection alarm device cannot accurately detect the joint positions of the gas pipes, and further safety accidents occur due to untimely maintenance.
The above information disclosed in the background section is only for enhancement of understanding of the background of the disclosure and therefore it may include information that does not form the prior art that is already known to a person of ordinary skill in the art.
Disclosure of Invention
The utility model aims to provide a gas pipeline leakage detection alarm device, the distance between two clamping hoops can be adjusted through the rotation of an adjusting screw rod, so that the two clamping hoops can adapt to the clamping work of the outer walls of pipeline bodies with different sizes, the bottoms of the two clamping hoops can be connected through fastening bolts, further, a detection mechanism can be kept stable at the outer sides of the interface positions of the pipeline bodies with different sizes, the detection mechanism can stably detect gas leakage at the interface positions of the pipeline bodies, meanwhile, a detection probe can be conveniently and rapidly installed and detached through the connection between the connecting bolts and mounting holes, further, when the detection probe is damaged, workers can conveniently overhaul and replace the detection probe, and further, the service life of the detection mechanism can be prolonged, and the defects in the technology are overcome.
In order to achieve the above object, the present utility model provides the following technical solutions: gas pipeline leak hunting alarm device, including the pipeline body, still include:
the detection mechanism is arranged at the outer side of the pipeline body and is used for detecting and alarming the gas leakage condition of the pipeline body;
the pipeline body comprises a first pipeline and a second pipeline, and a connecting sleeve is fixedly sleeved on the outer side of the connecting position of the first pipeline and the second pipeline;
the detection mechanism comprises a mounting plate, wherein a control panel is fixedly arranged on one side of the top of the mounting plate, and a buzzer is fixedly arranged on the other side of the top of the mounting plate;
the inner walls at the two ends of the bottom of the mounting plate are respectively provided with an adjusting screw rod in a rotating way, the screw threads at the two ends of the adjusting screw rods are opposite in direction, the outer walls at the two sides of the two adjusting screw rods are sheathed with clamping hoops in a screw thread way, the two clamping hoops are sleeved on the outer side of the pipeline body, a fixing plate is arranged on the outer side of the clamping hoops, a detection probe penetrating through the outer wall of the clamping hoops is fixedly arranged on the inner side of the fixing plate, and fastening bolts are arranged at the bottoms of the two clamping hoops.
Preferably, the detection mechanism comprises two rotating chain wheels, the two rotating chain wheels are fixedly sleeved on one side outer wall of the two adjusting screw rods respectively, and a transmission chain is arranged between the two rotating chain wheels and movably connected through the transmission chain.
Preferably, the detection mechanism comprises a servo motor, the servo motor is fixedly arranged on the outer wall of one side of the mounting plate, and the servo motor is in transmission connection with one side, far away from the rotating chain wheel, of one of the adjusting screw rods through an output shaft.
Preferably, the detection mechanism comprises four fixing holes, the four fixing holes are respectively formed in two ends of the bottoms of the two clamping hoops, and the inner walls of the two opposite fixing holes are fixedly connected through fastening bolts.
Preferably, the detection mechanism comprises four mounting holes, and the four mounting holes are respectively formed in the inner walls at two ends of the two clamping hoops.
Preferably, the inner walls of the two ends of the fixing plate are respectively in threaded connection with a connecting bolt, and one end of the connecting bolt, which is far away from the fixing plate, is in threaded connection with the inner wall of the adjacent mounting hole.
In the technical scheme, the utility model has the technical effects and advantages that:
1. the distance between the two clamping hoops can be adjusted through the rotation of the adjusting screw rod, so that the two clamping hoops can adapt to clamping work of the outer walls of pipeline bodies with different sizes, the bottoms of the two clamping hoops can be connected through the fastening bolts, and then the detection mechanism can be kept stable at the outer sides of the interface positions of the pipeline bodies with different sizes, so that the detection mechanism can be used for stably detecting gas leakage at the interface positions of the pipeline bodies, and meanwhile, the detection probe can be conveniently installed and detached through the connection between the connecting bolts and the mounting holes, and further, when the detection probe is damaged, workers can conveniently overhaul and replace the detection probe, and the service life of the detection mechanism can be prolonged;
2. through buzzer's setting for when detecting that the gas leaks in pipeline body interface position, buzzer can send out the alarm, make the staff can be quick overhaul the leakage position of pipeline body.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a perspective view of the present utility model.
Fig. 3 is a perspective view of the pipe body of the present utility model.
Fig. 4 is an exploded view of the three-dimensional structure of the detection mechanism of the present utility model.
Reference numerals illustrate:
1. a pipe body; 101. a first pipe; 102. a second pipe; 103. a connection sleeve;
2. a detection mechanism; 201. a mounting plate; 202. a control panel; 203. a buzzer; 204. adjusting a screw rod; 205. rotating the sprocket; 206. a drive chain; 207. a servo motor; 208. a clamping hoop; 209. a fixing hole; 210. a fastening bolt; 211. a mounting hole; 212. a fixing plate; 213. a detection probe; 214. and (5) connecting bolts.
Detailed Description
The utility model provides a gas pipeline leakage detection alarm device as shown in fig. 1, which comprises a pipeline body 1 and further comprises:
the detection mechanism 2 is arranged on the outer side of the pipeline body 1 and is used for detecting and alarming the gas leakage condition of the pipeline body 1, and the gas leakage condition is detected through the detection probe 213 arranged in the detection mechanism.
In order to conveniently convey the fuel gas, as shown in fig. 2 and 3, the pipeline body 1 comprises a first pipeline 101 and a second pipeline 102, a connecting sleeve 103 is fixedly sleeved on the outer side of a connecting position of the first pipeline 101 and the second pipeline 102, and the first pipeline 101 and the second pipeline 102 can be connected together through the connecting sleeve 103, so that the fuel gas can be conveyed.
For the convenient detection work that carries out the gas condition of leaking in the joint position of pipeline body 1, as shown in fig. 2 and 4, detection mechanism 2 includes mounting panel 201, the top one side fixed mounting of mounting panel 201 has control panel 202, the top opposite side fixed mounting of mounting panel 201 has buzzer 203, accommodate the lead screw 204 is all rotated to the bottom both ends inner wall of mounting panel 201, accommodate the both ends screw thread opposite direction of lead screw 204, the both sides outer wall screw thread of two accommodate the lead screw 204 has cup jointed clamping hoop 208, two clamping hoops 208 cup joint in the outside of pipeline body 1, the outside of clamping hoop 208 is provided with fixed plate 212, the inboard fixed mounting of fixed plate 212 has the test probe 213 that runs through clamping hoop 208 outer wall, the bottom of two clamping hoops 208 is provided with fastening bolt 210, make detection mechanism 2 can fix the outside at pipeline body 1 through the centre gripping hoop 208, and then can detect the gas condition of leaking through test probe 213, when detecting the gas and leaking, buzzer 203 sends the warning.
In order to provide power for distance adjustment between two clamping hoops 208, as shown in fig. 4, the detection mechanism 2 comprises rotating chain wheels 205, the rotating chain wheels 205 are provided with two, the two rotating chain wheels 205 are fixedly sleeved on one side outer wall of two clamping hoops 208 respectively, a transmission chain 206 is arranged between the two rotating chain wheels 205 and movably connected with the two clamping hoops 208 through the transmission chain 206, the detection mechanism 2 comprises a servo motor 207, the servo motor 207 is fixedly installed on one side outer wall of the mounting plate 201, the servo motor 207 is in transmission connection with one side, far away from the rotating chain wheels 205, of one of the clamping hoops 204 through an output shaft, the servo motor 207 works to enable one of the clamping hoops 204 to rotate, the other clamping hoops 204 can rotate through the transmission action of the rotating chain wheels 205 and the transmission chain 206, power can be provided for adjustment of the two clamping hoops 208, the threads of the two outer walls of the clamping hoops 208 are opposite in directions, and the distance between the two clamping hoops 208 can be adjusted through rotation of the adjusting screw 204.
In order to enable the detection mechanism 2 to be kept stable on the outer side of the pipeline body 1, as shown in fig. 4, the detection mechanism 2 comprises fixing holes 209, four fixing holes 209 are formed in the two ends of the bottoms of the two clamping hoops 208, the inner walls of the two opposite fixing holes 209 are fixedly connected through fastening bolts 210, the bottoms of the two clamping hoops 208 can be tightly connected through the two opposite fixing holes 209 through the fastening bolts 210, and then the detection mechanism 2 can be stably fixed on the outer side of the interface of the pipeline body 1.
For convenient installation and change to test probe 213, as shown in fig. 4, detection mechanism 2 includes mounting hole 211, and mounting hole 211 is provided with four, and four mounting holes 211 are seted up respectively and are had connecting bolt 214 to the equal screw thread grafting in both ends inner wall of fixed plate 212, and connecting bolt 214 keeps away from the one end and the adjacent mounting hole 211 inner wall threaded connection of fixed plate 212, makes the installation and the dismantlement of fixed plate 212 more convenient through being connected between connecting bolt 214 and the mounting hole 211, and then can make things convenient for the staff to examine and repair and change test probe 213.
The implementation mode specifically comprises the following steps: the use of the connecting sleeve 103 connects the first pipeline 101 and the second pipeline 102 together to carry out the gas conveying work, the joint position of the pipeline body 1 is easy to leak in the gas conveying process, and then the joint position of the pipeline body 1 is required to be subjected to the gas leakage detection work, the servo motor 207 is enabled to work through the control panel 202, the transmission effect of the rotating chain wheel 205 and the transmission chain 206 is achieved, the two adjusting screw rods 204 are enabled to rotate, and then the two clamping hoops 208 can be driven to move, the distance between the two clamping hoops 208 can be adjusted, and then the pipeline body 1 is sleeved on the outer side of the pipeline body, then the two clamping hoops 208 can be clamped on the outer side of the interface position of the pipeline body 1 by the reverse work of the servo motor 207, and then the two clamping hoops 208 penetrate through the opposite two fixing holes 209 by the fastening bolts 210 to enable the two clamping hoops 208 to be tightly connected together, and then the detection mechanism 2 can be stably sleeved on the outer side of the pipeline body 1, and then the two fixing plates 212 are respectively fixed on the outer sides of the two clamping hoops 208, the detection probes 213 can be inserted into the inner sides of the clamping hoops 208, then the connecting plates 214 can be enabled to move, the distance between the two clamping hoops 208 can be adjusted, and the inner sides of the pipeline body can be detected by the inner wall of the pipeline body can be detected by the two clamping hoops can be detected by the fastening bolts 212, and the gas leakage detector can be stably connected on the inner sides of the joint position of the pipeline body 1 by the joint position of the pipeline body 1, and the pipeline body can be detected by the joint position of the pipeline body, and the pipeline body can be detected by the joint device.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. Gas pipeline leak hunting alarm device, including pipeline body (1), its characterized in that still includes:
the detection mechanism (2) is arranged at the outer side of the pipeline body (1) and is used for detecting and alarming the gas leakage condition of the pipeline body (1);
the pipeline body (1) comprises a first pipeline (101) and a second pipeline (102), and a connecting sleeve (103) is fixedly sleeved on the outer side of the connecting position of the first pipeline (101) and the second pipeline (102);
the detection mechanism (2) comprises a mounting plate (201), wherein a control panel (202) is fixedly arranged on one side of the top of the mounting plate (201), and a buzzer (203) is fixedly arranged on the other side of the top of the mounting plate (201);
the utility model discloses a pipeline structure, including mounting panel (201), clamping hoop (208), mounting panel (201), adjusting screw (204) are all installed in rotation to the bottom both ends inner wall, the both ends screw thread opposite direction of adjusting screw (204), two clamping hoop (208) have been cup jointed to the both sides outer wall screw thread of adjusting screw (204), two clamping hoop (208) cup joint in the outside of pipeline body (1), the outside of clamping hoop (208) is provided with fixed plate (212), the inboard fixed mounting of fixed plate (212) has detection probe (213) that runs through clamping hoop (208) outer wall, two the bottom of clamping hoop (208) is provided with fastening bolt (210).
2. The gas pipeline leak detection alarm device according to claim 1, wherein: the detection mechanism (2) comprises two rotating chain wheels (205), the rotating chain wheels (205) are respectively and fixedly sleeved on one side outer wall of the two adjusting screw rods (204), and a transmission chain (206) is arranged between the two rotating chain wheels (205) and is movably connected through the transmission chain (206).
3. The gas pipeline leak detection alarm device according to claim 2, wherein: the detection mechanism (2) comprises a servo motor (207), the servo motor (207) is fixedly arranged on the outer wall of one side of the mounting plate (201), and the servo motor (207) is connected with one side, far away from the rotating chain wheel (205), of one of the adjusting screw rods (204) through an output shaft in a transmission manner.
4. The gas pipeline leak detection alarm device according to claim 1, wherein: the detection mechanism (2) comprises four fixing holes (209), the four fixing holes (209) are respectively formed in the two ends of the bottoms of the two clamping hoops (208), and the inner walls of the two opposite fixing holes (209) are fixedly connected through fastening bolts (210).
5. The gas pipeline leak detection alarm device according to claim 1, wherein: the detection mechanism (2) comprises four mounting holes (211), and the four mounting holes (211) are respectively formed in the inner walls of the two ends of the two clamping hoops (208).
6. The gas pipeline leak detection alarm device according to claim 5, wherein: the inner walls of the two ends of the fixing plate (212) are respectively in threaded connection with a connecting bolt (214), and one end, far away from the fixing plate (212), of the connecting bolt (214) is in threaded connection with the inner wall of the adjacent mounting hole (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321821867.4U CN220566787U (en) | 2023-07-11 | 2023-07-11 | Leakage detecting alarm device for gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321821867.4U CN220566787U (en) | 2023-07-11 | 2023-07-11 | Leakage detecting alarm device for gas pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220566787U true CN220566787U (en) | 2024-03-08 |
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ID=90101093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321821867.4U Active CN220566787U (en) | 2023-07-11 | 2023-07-11 | Leakage detecting alarm device for gas pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220566787U (en) |
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2023
- 2023-07-11 CN CN202321821867.4U patent/CN220566787U/en active Active
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