CN215112070U - Underground pipe network gas pipeline safe operation monitoring device - Google Patents
Underground pipe network gas pipeline safe operation monitoring device Download PDFInfo
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- CN215112070U CN215112070U CN202121241284.5U CN202121241284U CN215112070U CN 215112070 U CN215112070 U CN 215112070U CN 202121241284 U CN202121241284 U CN 202121241284U CN 215112070 U CN215112070 U CN 215112070U
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Abstract
The utility model discloses an underground pipe network gas pipeline safe operation monitoring devices, monitoring devices include the gas pipeline, a serial communication port, the fixed connecting block that is equipped with on the gas pipeline, one side fastening of connecting block is equipped with first mounting, the opposite side fastening is equipped with the second mounting, the fixed detection piece that is equipped with between first mounting and the second mounting, be equipped with the fixed slot on the gas pipeline, the one end of gas pipeline is equipped with the recess, the both ends of connecting block are equipped with the block groove, one side of connecting block is equipped with the spacing groove of symmetric distribution, first mounting includes the arc piece, the fixed block that is equipped with in both ends of arc piece, one side of arc piece is equipped with the mounting groove. The utility model discloses monitoring devices, gas pipeline is connected to the connecting block, first mounting and second mounting fastening connection piece and gas pipeline, and the leakproofness is good, and the lead screw rotates, adjusts the gas velocity of flow in the monitoring gas pipeline of monitoring position flabellum rotation, and real-time supervision, the monitoring result is accurate, and the monitoring is simple, and the manual operation volume is few.
Description
Technical Field
The utility model relates to a monitoring devices specifically is an underground pipe network gas pipeline safe operation monitoring devices.
Background
The gas pipe network is a special pipeline for conveying combustible gas, is a rubber hose which is formed by replacing a traditional buckle mode with a metal gas pipe hose, can overcome the defects that the rubber hose is easy to fall off, easy to age, easy to bite by insects and short in service life, is usually buried underground, and can cause accidents such as fire, explosion, poisoning and the like due to gas leakage of the pipeline during use. The higher the pressure in the gas pipeline, the greater the likelihood of the pipe joint breaking away and the pipe itself cracking. When the pressure of the gas in the pipeline is different, the requirements on the pipe, the installation quality, the inspection standard, the operation management and the like are different.
The existing monitoring modes are all manual operation instruments, underground pipelines are monitored on the ground, monitoring results are not accurate, the pipelines are not easy to find accurately, manual operation amount is large, and monitoring implementation effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an underground pipe network gas pipeline safe operation monitoring devices, the gas pipeline is connected to the connecting block, first mounting and second mounting fastening connection piece and gas pipeline, and the leakproofness is good, and the lead screw rotates, adjusts the gas velocity of flow in the monitoring gas pipeline of monitoring position flabellum rotation, and real-time supervision, monitoring result is accurate, and the monitoring is simple, and the manual operation volume is few, simple structure, convenient to use.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides an underground pipe network gas pipeline safe operation monitoring devices, monitoring devices include the gas pipeline, its characterized in that, the last fixed connecting block that is equipped with of gas pipeline, one side fastening of connecting block is equipped with first mounting, and the opposite side fastening is equipped with the second mounting, fixes being equipped with the detection piece between first mounting and the second mounting.
The gas pipeline is provided with a fixing groove, and one end of the gas pipeline is provided with a groove.
The both ends of connecting block are equipped with the block groove, and one side of connecting block is equipped with the spacing groove of symmetric distribution.
First mounting includes the arc piece, and the both ends of arc piece are fixed and are equipped with first fixed block, and one side of arc piece is equipped with the mounting groove, and one side fastening of arc piece is equipped with the mounting panel of symmetric distribution, and the fixed screw rod that is equipped with symmetric distribution in one side of mounting panel.
The detection piece comprises a moving block, a through groove is formed in one side of the moving block, and symmetrically distributed connecting rods are rotationally arranged on one side of the moving block.
Furthermore, the clamping groove is matched with the groove.
Further, the mounting groove internal fixation is equipped with the limiting plate, one side shifting chute of limiting plate, and the shifting chute internal rotation is equipped with first lead screw, and the arc piece is last to be fixed to be equipped with the motor, and the output and the first lead screw fastening connection of motor, the shifting chute internal fixation are equipped with first guide arm, and the one end of first lead screw and first guide arm all is equipped with the cooperation groove, and the one end of limiting plate is equipped with first open slot, slides on the first guide arm and is equipped with the slider, first lead screw run through the slider and with slider screw-thread fit.
Further, the mounting groove is matched with the connecting block, and the first fixing block is matched with the fixing groove.
Further, the second mounting includes the arc, and the arc is the same with arc block structure, and its difference lies in, and one side of arc is equipped with the second fixed block, is equipped with the through hole of symmetric distribution on the second fixed block, and one side fastening of arc is equipped with the dead lever, and one side of dead lever is rotated and is equipped with the second lead screw, and one side of dead lever is fixed and is equipped with the second guide arm, and the second lead screw is opposite with first lead screw soon, and the one end of second lead screw and second guide arm all is equipped with the cooperation pole, and the one end of dead lever is equipped with the second open slot of symmetric distribution.
Furthermore, the first opening groove and the second opening groove are matched to form a guide hole, the matching rod is matched with the matching groove, and the screw rod penetrates through the through hole to be matched and fixed with the nut.
Further, the one end and the slider of connecting rod rotate to be connected, the fixed guide bar that is equipped with the symmetric distribution in one side of movable block, the fixed U type frame that is equipped with in one side of movable block, one side of U type frame is rotated and is equipped with the pivot, U type frame internal fixation is equipped with speed sensor, pivot and speed sensor electric connection, the fixed mounting bracket that is equipped with in one end of pivot, the fixed installing frame that is equipped with in one side of mounting bracket, the fastening is equipped with the flabellum of array distribution in the installing frame, the fixed concentration sensor who is equipped with the array distribution in one side of installing frame.
Further, the guide hole is matched with the guide rod.
The utility model has the advantages that:
1. the utility model discloses monitoring devices, connecting block connect the gas pipeline, first mounting and second mounting fastening connecting block and gas pipeline, the leakproofness is good, the lead screw rotates, adjust monitoring piece position flabellum and rotate and monitor the gas velocity of flow in the gas pipeline, real-time supervision;
2. the utility model discloses monitoring devices, the monitoring result is accurate, and the monitoring is simple, and manual operation volume is few, simple structure, convenient to use.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the monitoring device of the present invention;
FIG. 2 is a schematic view of the structure of the gas pipeline of the present invention;
FIG. 3 is a schematic view of the connecting block structure of the present invention;
fig. 4 is a schematic structural view of a first fixing member of the present invention;
fig. 5 is an enlarged schematic view of a portion a of fig. 4 according to the present invention;
fig. 6 is a schematic structural view of a second fixing member of the present invention;
fig. 7 is an enlarged schematic view of the structure of fig. 6B according to the present invention;
FIG. 8 is a schematic structural view of the detecting member of the present invention;
fig. 9 is a schematic structural view of the detecting member of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides an underground pipe network gas pipeline safe operation monitoring devices, monitoring devices include gas pipeline 1, as shown in figure 1, fixedly on the gas pipeline 1 being equipped with connecting block 2, one side fastening of connecting block 2 is equipped with first mounting 3, and the opposite side fastening is equipped with second mounting 5, fixedly between first mounting 3 and the second mounting 5 being equipped with detection piece 4.
As shown in fig. 2, the gas pipe 1 is provided with a fixing groove 11, and one end of the gas pipe 1 is provided with a groove 12.
As shown in fig. 3, the two ends of the connecting block 2 are provided with engaging grooves 21, and one side of the connecting block 2 is provided with symmetrically distributed limiting grooves 22.
The engaging groove 21 is engaged with the recessed groove 12.
As shown in the figures 1 and 4, respectively, as shown in fig. 5, the first fixing member 3 includes an arc block 31, first fixing blocks 33 are fixedly arranged at two ends of the arc block 31, a mounting groove 32 is arranged at one side of the arc block 31, a mounting plate 34 symmetrically distributed is arranged at one side of the arc block 31 in a fastening manner, screws 35 symmetrically distributed are fixedly arranged at one side of the mounting plate 34, a limiting plate 36 is fixedly arranged in the mounting groove 32, a moving groove 361 at one side of the limiting plate 36 is provided with a first lead screw 362 in a rotating manner, a motor 30 is fixedly arranged on the arc block 31, an output end of the motor 30 is fixedly connected with the first lead screw 362, a first guide rod 363 is fixedly arranged in the moving groove 361, one ends of the first lead screw 362 and the first guide rod 363 are provided with a matching groove 37, one end of the limiting plate 36 is provided with a first open groove 38, a slider 39 is slidably arranged on the first guide rod 363, and the first lead screw 362 penetrates through the slider 39 and is in threaded matching with the slider 39.
The mounting groove 32 is fitted to the connector block 2, and the first fixing block 33 is fitted to the fixing groove 11.
As shown in fig. 6 and 7, the second fixing member 5 includes an arc-shaped plate 51, the arc-shaped plate 51 and the arc-shaped block 31 have the same structure, and the difference is that a first fixing block 52 is disposed on one side of the arc-shaped plate 51, through holes 53 symmetrically distributed are disposed on the first fixing block 52, a fixing rod 54 is fixedly disposed on one side of the arc-shaped plate 51, a second lead screw 55 is rotatably disposed on one side of the fixing rod 54, a second guide rod 56 is fixedly disposed on one side of the fixing rod 54, the rotation direction of the second lead screw 55 is opposite to that of the first lead screw 362, a matching rod 58 is disposed at one end of each of the second lead screw 55 and the second guide rod 56, and a second opening slot 57 symmetrically distributed is disposed at one end of the fixing rod 54.
The first opening groove 38 and the second opening groove 57 are matched to form a guide hole, the matching rod 58 is matched with the matching groove 37, and the screw 35 penetrates through the through hole 53 to be matched and fixed with the nut.
As shown in fig. 8 and 9, the detecting member 4 includes a moving block 41, a through groove 42 is disposed on one side of the moving block 41, a connecting rod 43 symmetrically distributed is rotatably disposed on one side of the moving block 41, one end of the connecting rod 43 is rotatably connected with the slider 39, a guide rod 44 symmetrically distributed is fixedly disposed on one side of the moving block 41, a U-shaped frame 40 is fixedly disposed on one side of the moving block 41, a rotating shaft 46 is rotatably disposed on one side of the U-shaped frame 40, a rotating speed sensor 45 is fixedly disposed in the U-shaped frame 40, the rotating shaft 46 is electrically connected with the rotating speed sensor 45, a mounting frame 47 is fixedly disposed on one end of the rotating shaft 46, a mounting frame 48 is fixedly disposed on one side of the mounting frame 47, fan blades 49 in array distribution are fixedly disposed in the mounting frame 48, and concentration sensors 400 in array distribution are fixedly disposed on one side of the mounting frame 48.
The guide hole is fitted with the guide bar 44.
When in use, the connecting block 2 is connected between the two gas pipelines 1, the first fixing piece 3 and the second fixing piece 5 are arranged at two sides of the connecting block 2, the first fixing piece 3 and the second fixing piece 5 are fastened by nuts, then the detecting part 4 is installed on the first fixing part 3 and the second fixing part 5, the motor 30 is started, the first lead screw 362 and the second lead screw 55 are rotated, the sliding block 39 is moved to push the moving block 41 to move, the guide rod 44 plays a guiding role, the gas in the gas pipeline 1 flows to drive the fan blade 49 to rotate, the rotating shaft 46 rotates, the rotating speed sensor 45 monitors the gas flow rate in the gas pipeline 1, when the fan blade 49 drives the installation frame 48 to rotate, concentration sensor 400 monitors concentration in gas pipeline 1, ensures that the gas velocity of flow and concentration in gas pipeline 1 are in the normal value scope, if surpass the normal value, then the staff in time connects to carry out detection and maintenance.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (8)
1. A monitoring device for safe operation of an underground pipe network gas pipeline comprises a gas pipeline (1), and is characterized in that a connecting block (2) is fixedly arranged on the gas pipeline (1), a first fixing piece (3) is fixedly arranged on one side of the connecting block (2), a second fixing piece (5) is fixedly arranged on the other side of the connecting block, and a detection piece (4) is fixedly arranged between the first fixing piece (3) and the second fixing piece (5);
a fixing groove (11) is formed in the gas pipeline (1), and a groove (12) is formed in one end of the gas pipeline (1);
clamping grooves (21) are formed in two ends of the connecting block (2), and limiting grooves (22) are symmetrically distributed in one side of the connecting block (2);
the first fixing piece (3) comprises an arc-shaped block (31), two ends of the arc-shaped block (31) are fixedly provided with first fixing blocks (33), one side of the arc-shaped block (31) is provided with a mounting groove (32), one side of the arc-shaped block (31) is fixedly provided with symmetrically distributed mounting plates (34), and one side of each mounting plate (34) is fixedly provided with symmetrically distributed screw rods (35);
the detection piece (4) comprises a moving block (41), a through groove (42) is formed in one side of the moving block (41), and symmetrically distributed connecting rods (43) are rotationally arranged on one side of the moving block (41).
2. The underground pipe network gas pipeline safety operation monitoring device according to claim 1, wherein the snap-fit groove (21) is matched with the groove (12).
3. The underground pipe network gas pipeline safety operation monitoring device according to claim 1, characterized in that a limiting plate (36) is fixedly arranged in the mounting groove (32), a moving groove (361) on one side of the limiting plate (36) is provided, a first lead screw (362) is rotatably arranged in the moving groove (361), a motor (30) is fixedly arranged on the arc-shaped block (31), an output end of the motor (30) is fixedly connected with the first lead screw (362), a first guide rod (363) is fixedly arranged in the moving groove (361), matching grooves (37) are respectively arranged at one ends of the first lead screw (362) and the first guide rod (363), a first open groove (38) is arranged at one end of the limiting plate (36), a sliding block (39) is slidably arranged on the first guide rod (363), and the first lead screw (362) penetrates through the sliding block (39) and is in threaded fit with the sliding block (39).
4. A device for monitoring the safe operation of a gas pipeline of an underground pipe network according to claim 3, characterized in that the mounting groove (32) is fitted with the connecting block (2) and the first fixing block (33) is fitted with the fixing groove (11).
5. The safe operation monitoring device for the underground pipe network gas pipeline according to claim 3, it is characterized in that the second fixing piece (5) comprises an arc-shaped plate (51), the arc-shaped plate (51) and the arc-shaped block (31) have the same structure, the novel fixing device is characterized in that a second fixing block (52) is arranged on one side of the arc-shaped plate (51), through holes (53) which are symmetrically distributed are formed in the second fixing block (52), a fixing rod (54) is fastened on one side of the arc-shaped plate (51), a second lead screw (55) is arranged on one side of the fixing rod (54) in a rotating mode, a second guide rod (56) is fixedly arranged on one side of the fixing rod (54), the second lead screw (55) and the first lead screw (362) are opposite in rotating direction, matching rods (58) are arranged at one ends of the second lead screw (55) and the second guide rod (56), and a second open slot (57) which is symmetrically distributed is formed in one end of the fixing rod (54).
6. The device for monitoring the safe operation of the underground pipe network gas pipeline according to claim 5, wherein the first opening groove (38) and the second opening groove (57) are matched to form a guide hole, the matching rod (58) is matched with the matching groove (37), and the screw rod (35) penetrates through the through hole (53) to be matched and fixed with the nut.
7. The underground pipe network gas pipeline safety operation monitoring device according to claim 6, wherein one end of the connecting rod (43) is rotatably connected with the sliding block (39), guide rods (44) which are symmetrically distributed are fixedly arranged on one side of the moving block (41), a U-shaped frame (40) is fixedly arranged on one side of the moving block (41), a rotating shaft (46) is rotatably arranged on one side of the U-shaped frame (40), a rotating speed sensor (45) is fixedly arranged in the U-shaped frame (40), the rotating shaft (46) is electrically connected with the rotating speed sensor (45), an installation frame (47) is fixedly arranged at one end of the rotating shaft (46), an installation frame (48) is fixedly arranged on one side of the installation frame (47), fan blades (49) which are distributed in an array are tightly fixed in the installation frame (48), and concentration sensors (400) which are distributed in an array are fixedly arranged on one side of the installation frame (48).
8. An underground pipe network gas pipeline safety operation monitoring device according to claim 7, characterized in that the guide holes cooperate with guide rods (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241284.5U CN215112070U (en) | 2021-06-03 | 2021-06-03 | Underground pipe network gas pipeline safe operation monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241284.5U CN215112070U (en) | 2021-06-03 | 2021-06-03 | Underground pipe network gas pipeline safe operation monitoring device |
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| Publication Number | Publication Date |
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| CN215112070U true CN215112070U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121241284.5U Active CN215112070U (en) | 2021-06-03 | 2021-06-03 | Underground pipe network gas pipeline safe operation monitoring device |
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| CN (1) | CN215112070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117515187A (en) * | 2024-01-04 | 2024-02-06 | 良正阀门有限公司 | Direct-buried gas gate valve |
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2021
- 2021-06-03 CN CN202121241284.5U patent/CN215112070U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117515187A (en) * | 2024-01-04 | 2024-02-06 | 良正阀门有限公司 | Direct-buried gas gate valve |
| CN117515187B (en) * | 2024-01-04 | 2024-03-22 | 良正阀门有限公司 | Direct-buried gas gate valve |
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