CN220230668U - Automatic detection device of running water type natural gas flowmeter - Google Patents
Automatic detection device of running water type natural gas flowmeter Download PDFInfo
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- CN220230668U CN220230668U CN202321496224.7U CN202321496224U CN220230668U CN 220230668 U CN220230668 U CN 220230668U CN 202321496224 U CN202321496224 U CN 202321496224U CN 220230668 U CN220230668 U CN 220230668U
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- natural gas
- detection device
- running water
- flowmeter
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- 238000001514 detection method Methods 0.000 title claims abstract description 38
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000003345 natural gas Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an automatic detection device of a running water type natural gas flowmeter, which relates to the technical field of flowmeter detection and comprises an operation table and a flowmeter body, wherein a plurality of fixed groove blocks are cooperatively arranged on a transmission belt, fixed rods are fixedly arranged at the lower ends of the fixed groove blocks, a sliding pipe is cooperatively arranged at the upper end of the operation table, a plurality of deflector rods are arranged at one end of the sliding pipe, a fixed pipe is slidingly arranged in the sliding pipe, the fixed pipe is fixedly arranged in a fixed groove at the upper end of a mounting block, the mounting block is fixedly arranged at the upper end of the operation table, one end of the fixed pipe is communicated with the output end of detection equipment, the detection equipment is fixedly arranged at the upper end of the operation table, a pushing mechanism which is convenient for pushing the sliding pipe to move is arranged in the fixed groove at the upper end of the mounting block, and the sliding pipe is driven to move by the pushing mechanism, so that the sliding pipe and the flowmeter body are convenient to connect and detach quickly.
Description
Technical Field
The utility model relates to the technical field of flowmeter detection, in particular to an automatic detection device of a running water type natural gas flowmeter.
Background
Most of the existing natural gas transmission modes are pipeline transmission, when natural gas is transmitted, fluid flow in a pipeline is observed, a flowmeter can be arranged on the pipeline where the fluid flows, before the flowmeter leaves a factory, in order to ensure accuracy of measured data of the flowmeter, detection and calibration are needed for the flowmeter, flanges at two ends of the flowmeter are respectively connected with flanges at one end of two detection pipelines, then quantitative fluid is introduced into the pipeline, and accuracy of measured data of the flowmeter is detected through comparison of flow displayed by the flowmeter and actual flow.
When the flowmeter is connected with the pipeline, the flange of the flowmeter is manually aligned with the flange of the pipeline opening, the flange is fixed through bolts, the joint of the flowmeter and the pipeline is sealed, the bolts are unscrewed after the detection is finished, the flowmeter and the pipeline are disassembled, the whole disassembly and assembly process of the flowmeter and the pipeline needs multiple people to be matched, and in addition, more time is consumed in the assembly and disassembly processes, so that the detection efficiency of the flowmeter is seriously affected.
Based on the above, the automatic detection device of the running water type natural gas flowmeter can eliminate the defects of the existing device.
Disclosure of Invention
The utility model aims to provide an automatic detection device for a running water type natural gas flowmeter, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a continuous flow formula natural gas flowmeter automatic checkout device, includes operation panel and flowmeter body, the operation panel lower extreme is equipped with the supporting leg, operation panel upper end rectangle breach inboard symmetry is equipped with the support frame, two the cooperation is equipped with the transmission band between the support frame, transmission band both ends cooperation is equipped with the live-rollers, the rotation is equipped with the rotor plate in the axis of rotation of live-rollers both ends, the rotor plate is fixed to be established on the support frame, one be equipped with the intermittent type actuating assembly that is convenient for drive live-rollers intermittent type pivoted in the axis of rotation of live-rollers one end, the cooperation is equipped with a plurality of fixed slot piece on the transmission band, fixed pole is fixed to the fixed slot piece lower extreme, fixed pole lower extreme and transmission band upper end fixed connection, fixed slot piece upper end is equipped with the arc standing groove that is convenient for place the flowmeter body, and the cooperation is equipped with the slide pipe on the operation panel upper end, slide pipe one end is equipped with a plurality of driving lever, be equipped with the flange ring on the flowmeter body both ends ring flange, slide pipe one side is equipped with the ring channel with the position correspondence of flange ring, the inside slip pipe is equipped with the fixed pipe, fixed pipe is fixed in the fixed slot in installation piece upper end fixed slot, fixed slot fixed in installation device fixed slot and fixed device push away from the fixed end.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
in one alternative: the intermittent drive assembly comprises a sheave, the sheave is fixedly arranged on a rotating shaft at one end of the rotating roller, a deflector rod is matched with the sheave, the deflector rod is fixedly arranged on one side of the driving plate, the driving plate is fixedly connected with the output end of the motor, the motor is fixedly arranged at the upper end of the mounting frame, and the mounting frame is fixedly connected with one side of a supporting leg at the lower end of the operating platform.
In one alternative: the pushing mechanism comprises two electric push rods which are symmetrically arranged, the electric push rods are fixedly arranged in mounting grooves at the upper ends of the mounting blocks, and the output ends of the electric push rods are fixedly connected with one side of the upper fixing plate of the sliding tube.
In one alternative: the second sealing ring is matched with the annular groove at one end of the sliding tube, and the first sealing ring is matched with the installation groove at the other end of the sliding tube.
In one alternative: the sliding pipe lower extreme is equipped with the bracing piece, bracing piece one end cooperation is equipped with the rotation post, the rotation post rolls in the operation panel upper end.
In one alternative: balance bars are symmetrically arranged at the lower ends of the fixed groove blocks.
In one alternative: and a rubber layer is arranged on the inner side of the arc-shaped placing groove at the upper end of the fixed groove block.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the sliding tube is pushed to move through the pushing mechanism, so that the sliding tube can be conveniently and rapidly attached to and detached from one end of the flowmeter body in a sealing way, the fixing and detaching speed is accelerated, and when the sliding tube is attached to one end of the flowmeter body, the flowmeter body can be automatically detected through the detection equipment, so that the detection speed of the flowmeter is accelerated.
2. According to the utility model, the intermittent driving component drives the transmission belt to rotate for intermittent rotation, and the transmission belt can drive the plurality of flowmeter bodies to move, so that a worker can detach the flowmeter bodies after detection when the flowmeter bodies are detected by the detection equipment, and the detection efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic view of the end structure of the fixing tube of the present utility model.
FIG. 3 is a schematic view of the installation of a first seal ring and a second seal ring according to the present utility model.
Fig. 4 is a schematic diagram of the sheave structure of the present utility model.
Fig. 5 is a schematic view of the structure of the balance bar according to the present utility model.
Reference numerals annotate: the device comprises an operating platform 11, a conveying belt 12, a fixed groove block 13, a fixed rod 14, a balance rod 15, a flowmeter body 16, a grooved pulley 17, a deflector rod 18, a driving plate 19, a motor 20, a mounting frame 21, a sliding tube 22, a positioning rod 23, a fixed tube 24, a mounting block 25, an electric push rod 26, a first sealing ring 27, a second sealing ring 28, a supporting rod 29 and a detection device 30.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
In one embodiment, as shown in fig. 1-5, an automatic detection device for a running water type natural gas flowmeter comprises an operation table 11 and a flowmeter body 16, wherein the lower end of the operation table 11 is provided with supporting legs, the inner sides of rectangular notches at the upper end of the operation table 11 are symmetrically provided with supporting frames, a transmission belt 12 is matched between the two supporting frames, two ends of the transmission belt 12 are matched with each other to be provided with a rotating roller, rotating plates are rotatably arranged on rotating shafts at two ends of the rotating rollers, the rotating plates are fixedly arranged on the supporting frames, an intermittent driving assembly which is convenient for driving the rotating rollers to intermittently rotate is arranged on the rotating shaft at one end of the rotating roller, a plurality of fixed groove blocks 13 are matched on the transmission belt 12, the lower ends of the fixed groove blocks 13 are fixedly provided with fixed rods 14, the lower ends of the fixed rods 14 are fixedly connected with the upper ends of the transmission belt 12, the upper end of the fixed groove block 13 is provided with an arc-shaped placing groove which is convenient for placing the flowmeter body 16, the upper end of the operating table 11 is matched with the sliding pipe 22, one end of the sliding pipe 22 is provided with a plurality of deflector rods 18, flange rings are arranged on flange plates at two ends of the flowmeter body 16, an annular groove is arranged at the position corresponding to the flange rings on one side of the sliding pipe 22, a fixed pipe 24 is arranged in the sliding pipe 22 in a sliding manner, the fixed pipe 24 is fixedly arranged in a fixed groove at the upper end of the mounting block 25, the mounting block 25 is fixedly arranged at the upper end of the operating table 11, one end of the fixed pipe 24 is communicated with the output end of the detection equipment 30, the detection equipment 30 is fixedly arranged at the upper end of the operating table 11, a pushing mechanism which is convenient for pushing the sliding pipe 22 to move is arranged in the fixed groove at the upper end of the mounting block 25, and the sliding pipe 22 is driven to move by the pushing mechanism, so that the sliding pipe 22 is convenient to be connected and detached with the flowmeter body 16 quickly;
the intermittent drive assembly comprises a grooved pulley 17, the grooved pulley 17 is fixedly arranged on a rotating shaft at one end of a rotating roller, a deflector rod 18 is matched with the grooved pulley 17, the deflector rod 18 is fixedly arranged on one side of a driving plate 19, the driving plate 19 is fixedly connected with the output end of a motor 20, the motor 20 is fixedly arranged at the upper end of a mounting frame 21, the mounting frame 21 is fixedly connected with one side of a supporting leg at the lower end of an operating platform 11, when the intermittent drive assembly is used, the motor 20 is started, the output end of the motor 20 drives the driving plate 19 to rotate, the deflector rod 18 follows the driving plate 19 to rotate, when the deflector rod 18 enters a radial groove on the grooved pulley 17, the deflector rod 18 drives the grooved pulley 17 to rotate, the grooved pulley 17 drives a transmission belt 12 to rotate through the rotating roller, the transmission belt 12 drives a fixed groove block 13 to move, and when the deflector rod 18 is separated from the radial groove, the grooved pulley 17 stops rotating.
The pushing mechanism comprises two symmetrically arranged electric push rods 26, the electric push rods 26 are fixedly arranged in mounting grooves at the upper ends of mounting blocks 25, the output ends of the electric push rods 26 are fixedly connected with one side of a fixing plate on the sliding tube 22, when the pushing mechanism is used, the electric push rods 26 are started, the output ends of the electric push rods 26 push the sliding tube 22 to move through the fixing plate, one end locating rod 23 of the sliding tube 22 is inserted into a mounting hole on a flange plate at one end of the flowmeter body 16 when the sliding tube 22 moves, the flowmeter body 16 is fixedly limited, at the moment, the detecting equipment 30 is started, quantitative gas is conveyed into the fixing tube 24, the fixing tube 24 is conveyed into the flowmeter body 16 through the sliding tube 22, the flowmeter body 16 measures the fluid, then the gas is discharged from one end of the other fixing tube 24, the electric push rods 26 are restarted after the detection is finished, and the electric push rods 26 drive the sliding tube 22 to return to the initial position.
The second sealing ring 28 is matched with the annular groove at one end of the sliding tube 22, the first sealing ring 27 is matched with the installation groove at the other end of the sliding tube 22, and when the sliding tube is used, leakage of fluid transmission is prevented, so that accuracy of detection values is improved conveniently.
The sliding tube 22 lower extreme is equipped with bracing piece 29, bracing piece 29 one end cooperation is equipped with the spliced pole, the spliced pole rolls at operation panel 11 upper end, and during the use, bracing piece 29 is convenient for support sliding tube 22, rolls at operation panel 11 upper end through the spliced pole, is convenient for make sliding tube 22 remove and keeps stable.
The balancing rods 15 are symmetrically arranged at the lower ends of the fixed groove blocks 13, so that the fixed groove blocks 13 are conveniently supported when in use, and the fixed groove blocks 13 are placed to incline when the upper ends of the conveying belts 12 move.
The inboard of fixed slot piece 13 upper end arc standing groove is equipped with the rubber layer, and during the use, it rotates in the arc standing groove to reduce flowmeter body 16, prevents simultaneously that the arc standing groove from causing the fish tail to flowmeter body 16 surface.
The above embodiment discloses an automatic detection device for a running water type natural gas flowmeter, wherein when the flowmeter is required to be detected and calibrated, a plurality of flowmeters are placed in an arc-shaped placing groove at the upper end of a fixed groove block 13, then a motor 20 is started, the output end of the motor 20 drives a driving plate 19 to rotate, a driving rod 18 follows the driving plate 19 to rotate, when the driving rod 18 enters a radial groove on the grooved pulley 17, the driving rod 18 drives the grooved pulley 17 to rotate, the grooved pulley 17 drives a transmission belt 12 to rotate through a rotating roller, the transmission belt 12 drives the fixed groove block 13 to move, the fixed groove block 13 drives a flowmeter body 16 to move, when the driving rod 18 is separated from the radial groove, the grooved pulley 17 stops rotating, the flowmeter body 16 moves to a position coaxial with a sliding tube 22, an electric push rod 26 is started, the output end of the electric push rod 26 pushes the sliding tube 22 to move through a fixed plate, when the sliding tube 22 moves, a positioning rod 23 at one end of the sliding tube 22 is inserted into a mounting hole on a flange plate at one end of the flowmeter body 16, the flowmeter body 16 is fixedly limited, at the moment, the detection device 30 is started, the detection device 30 conveys quantitative gas into the fixed tube 24, the fixed tube 24 is conveyed into the flowmeter body 16 through the sliding tube 22, the flowmeter body 16 measures the fluid, then the gas is discharged from one end of the other fixed tube 24, then whether the fluid is qualified or not is judged by comparing the detected value of the flowmeter body 16, the electric push rod 26 is restarted after the detection is finished, the electric push rod 26 drives the sliding tube 22 to return to the initial position, when the deflector 18 reenters a radial groove on the grooved pulley 17, the deflector 18 drives the grooved pulley 17 to rotate, the grooved pulley 17 drives the transmission belt 12 to rotate through a rotating roller, the transmission belt 12 drives the fixed groove block 13 to move, the fixed groove block 13 drives the flowmeter body 16 after the detection is finished to move, at the same time, the flow meter body 16 that is not being inspected is moved to a position coaxial with the position of the sliding tube 22, and then the operator removes the flow meter body 16 after the inspection is completed.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a continuous-flow type natural gas flowmeter automatic checkout device, includes operation panel (11) and flowmeter body (16), operation panel (11) lower extreme is equipped with the supporting leg, operation panel (11) upper end rectangular notch inboard symmetry is equipped with the support frame, two the cooperation is equipped with transmission band (12) between the support frame, transmission band (12) both ends cooperation is equipped with the live-rollers, the rotation is equipped with the rotor plate in the rotation axis of live-rollers both ends, the rotor plate is fixed to be established on the support frame, one be equipped with the intermittent type drive subassembly that is convenient for drive live-rollers intermittent type rotation on the rotation axis of live-rollers one end, characterized in that, the cooperation is equipped with a plurality of fixed slot piece (13) on transmission band (12), fixed dead lever (14) are fixed to be equipped with in fixed slot piece (13) lower extreme, fixed lever (14) lower extreme and transmission band (12) upper end fixed connection, fixed slot piece (13) upper end is equipped with the arc standing groove that is convenient for place flowmeter body (16), operation panel (11) upper end cooperation is equipped with sliding tube (22), sliding tube (22) one end is fixed to be established on the support frame, one end rotating tube one end is equipped with a plurality of pole (18), ring (24) fixed flange) fixed to be equipped with in the fixed flange (24) fixed position, sliding ring fixed flange (24) fixed flange, fixed flange (24) fixed position are fixed in one side, fixed flange (24), the installation block (25) is fixedly arranged at the upper end of the operation table (11), one end of the fixed pipe (24) is communicated with the output end of the detection equipment (30), the detection equipment (30) is fixedly arranged at the upper end of the operation table (11), and a pushing mechanism which is convenient for pushing the sliding pipe (22) to move is arranged in a fixed groove at the upper end of the installation block (25).
2. The automatic detection device for the running water type natural gas flowmeter according to claim 1, wherein the intermittent driving assembly comprises a grooved wheel (17), the grooved wheel (17) is fixedly arranged on a rotating shaft at one end of the rotating roller, a deflector rod (18) is matched with the grooved wheel (17), the deflector rod (18) is fixedly arranged on one side of a driving deflector plate (19), the driving deflector plate (19) is fixedly connected with the output end of a motor (20), the motor (20) is fixedly arranged at the upper end of a mounting frame (21), and the mounting frame (21) is fixedly connected with one side of a supporting leg at the lower end of an operating table (11).
3. The automatic detection device for the running water type natural gas flowmeter according to claim 1, wherein the pushing mechanism comprises two symmetrically arranged electric push rods (26), the electric push rods (26) are fixedly arranged in mounting grooves at the upper ends of the mounting blocks (25), and the output ends of the electric push rods (26) are fixedly connected with one side of a fixing plate on the sliding tube (22).
4. A running water type natural gas flowmeter automatic detection device according to claim 3, wherein a second sealing ring (28) is matched and arranged in an annular groove at one end of the sliding pipe (22), and a first sealing ring (27) is matched and arranged in an installation groove at the other end of the sliding pipe (22).
5. A running water type natural gas flowmeter automatic detection device according to claim 3, wherein a support rod (29) is arranged at the lower end of the sliding pipe (22), a rotating column is arranged at one end of the support rod (29) in a matched mode, and the rotating column rolls on the upper end of the operating table (11).
6. The automatic detection device of the running water type natural gas flowmeter according to claim 1, wherein balance bars (15) are symmetrically arranged at the lower ends of the fixed groove blocks (13).
7. The automatic detection device of the running water type natural gas flowmeter according to claim 1, wherein a rubber layer is arranged on the inner side of the arc-shaped placing groove at the upper end of the fixed groove block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496224.7U CN220230668U (en) | 2023-06-12 | 2023-06-12 | Automatic detection device of running water type natural gas flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496224.7U CN220230668U (en) | 2023-06-12 | 2023-06-12 | Automatic detection device of running water type natural gas flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220230668U true CN220230668U (en) | 2023-12-22 |
Family
ID=89197814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321496224.7U Active CN220230668U (en) | 2023-06-12 | 2023-06-12 | Automatic detection device of running water type natural gas flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220230668U (en) |
-
2023
- 2023-06-12 CN CN202321496224.7U patent/CN220230668U/en active Active
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