CN220454473U - Multifunctional instrument connector and sampling tube detection device - Google Patents
Multifunctional instrument connector and sampling tube detection device Download PDFInfo
- Publication number
- CN220454473U CN220454473U CN202321950208.0U CN202321950208U CN220454473U CN 220454473 U CN220454473 U CN 220454473U CN 202321950208 U CN202321950208 U CN 202321950208U CN 220454473 U CN220454473 U CN 220454473U
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- joint
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- 238000001514 detection method Methods 0.000 title claims abstract description 152
- 238000005070 sampling Methods 0.000 title claims abstract description 110
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000011295 pitch Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000013011 mating Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Abstract
The utility model discloses a multifunctional instrument joint and a sampling tube detection device, which comprises a bracket, a plurality of sampling tube detection shafts and a plurality of joint detection shafts, the plurality of sampling tube detection shafts are connected with the bracket, the outer diameters of the plurality of sampling tube detection shafts are different, so as to match instrument sampling pipes with different pipe diameters, a plurality of joint detection shafts are connected with the bracket, the outer peripheral surface of the joint detection shafts is provided with external threads, and the external thread types of the plurality of joint detection shafts are different so as to match instrument joints with different internal thread types. When the detection device provided by the utility model is matched with a field instrument, the sampling tube or the instrument joint of the instrument can be sleeved on the sampling tube detection shaft or the joint detection shaft of the detection device, so that the specification and the model of the sampling tube and the instrument joint of the instrument can be rapidly distinguished, and the detection process is visual and convenient.
Description
Technical Field
The utility model relates to the technical field of instruments and meters, in particular to a multifunctional instrument connector and a sampling tube detection device.
Background
The connection of the instrument and the connector thereof and the instrument sampling tube is often involved in the thermal overhaul field, and the specification and the size of the instrument connector and the tube diameter of the instrument sampling tube can not be distinguished by naked eyes during field operation because the specification and the size of the instrument connector are various in the thermal instrument sampling tube and the instrument connector, so that a plurality of unnecessary troubles are caused because the specification and the size needed by the field can not be intuitively judged, a great amount of time is wasted when fittings are found, the workload of overhaul workers is increased, and the working efficiency is reduced.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the embodiment of the utility model provides the multifunctional instrument connector and the sampling tube detection device, which can help an maintainer to quickly distinguish the types of the instrument connector and the instrument sampling tube on a construction site, improve the working efficiency and save the maintenance time.
The multifunctional instrument connector and the sampling tube detection device provided by the embodiment of the utility model comprise: a bracket; the plurality of sampling tube detection shafts are connected with the bracket, and the outer diameters of the plurality of sampling tube detection shafts are different so as to match instrument sampling tubes with different pipe diameters; the device comprises a plurality of joint detection shafts, a plurality of joint detection shafts and a bracket, wherein the outer peripheral surface of each joint detection shaft is provided with external threads, and the external threads of the plurality of joint detection shafts are different in model number so as to be matched with instrument joints with different internal thread models.
The multifunctional instrument joint and the sampling tube detection device comprise a plurality of sampling tube detection shafts with various outer diameters and a plurality of joint detection shafts with various external thread types, the sampling tube detection shafts with different outer diameters can be matched with instrument sampling tubes with different pipe diameters, and the joint detection shafts with different external thread types can be matched with instrument joints with different internal thread types. When the detection device provided by the utility model is matched with a field instrument, the sampling tube or the instrument joint of the instrument can be directly sleeved on the sampling tube detection shaft or the joint detection shaft of the detection device, so that the specification and the model of the sampling tube and the instrument joint can be rapidly distinguished, and the detection process is visual and convenient.
In some embodiments, the plurality of sampling tubes comprises at least sampling tubes having tube diameters of 6 mm, 8 mm, 10 mm and 12 mm.
In some embodiments, the plurality of meter connectors comprises at least a meter connector having a 1/4 inch, 3/8 inch, 1/2 inch inside diameter; and/or the plurality of instrument joints at least comprise instrument joints with metric thread diameters of 20mm and thread pitches of 1.5 mm.
In some embodiments, the support extends along a first preset direction, the plurality of sampling tubes are arranged at intervals along the first preset direction, and the extending directions of the plurality of sampling tubes are parallel to each other.
In some embodiments, the tube diameters of the plurality of sampling tubes sequentially increase or sequentially decrease along the first preset direction.
In some embodiments, in the first preset direction, the distance between two adjacent sampling tubes is 2cm-4cm.
In some embodiments, the plurality of meter connectors are arranged at intervals along the first preset direction, and the extending directions of the plurality of meter connectors are parallel to each other.
In some embodiments, the inside diameters of the threads of the plurality of meter connectors increase or decrease sequentially in the first predetermined direction.
In some embodiments, in the first preset direction, the distance between two adjacent sampling tubes is 2cm-4cm.
In some embodiments, the extending direction of the sampling tube and the extending direction of the meter connector are perpendicular to the first preset direction, and the plurality of sampling tubes and the plurality of meter connectors are respectively located at two sides of the bracket.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional instrument connector and a sampling tube detection device according to an embodiment of the present utility model.
Reference numerals:
the sample tube detection device comprises a bracket 1, a sample tube detection shaft 2, a first sample tube detection shaft 21, a second sample tube detection shaft 22, a third sample tube detection shaft 23, a fourth sample tube detection shaft 24, a joint detection shaft 3, a first joint detection shaft 31, a second joint detection shaft 32, a third joint detection shaft 33 and a fourth joint detection shaft 34.
Detailed Description
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
The multifunctional instrument connector and the sampling tube detection device according to the embodiment of the utility model are described below with reference to fig. 1, and are used for detecting the tube diameter of an instrument sampling tube of an instrument and the type of the instrument connector. The multifunctional instrument connector and the sampling tube detection device comprise a bracket 1, a sampling tube detection shaft 2 and a connector detection shaft 3.
The plurality of sampling tube detection shafts 2 are connected with the bracket 1, and the outer diameters of the plurality of sampling tube detection shafts 2 are different so as to be matched with instrument sampling tubes with different pipe diameters. That is, the plurality of sampling tube detection shafts 2 have a plurality of different outer diameters, so that a plurality of types of instrument sampling tubes can be detected. The detecting staff can stretch the detecting shaft 2 of the sampling tube into the sampling tube of the instrument for matching, if the outer diameter of the detecting shaft 2 of the sampling tube stretching into the sampling tube of the instrument is smaller, the detecting personnel can sense that the matching relation between the sampling tube detecting shaft 2 and the instrument sampling tube is relatively loose, and if the outer diameter of the sampling tube detecting shaft 2 is larger than the pipe diameter of the instrument sampling tube, the sampling tube detecting shaft 2 cannot extend into the instrument sampling tube. The detection personnel stretches different sampling tube detection shafts 2 into the instrument sampling tube until the detection shafts 2 are matched with the sampling tube detection shafts with the identical size, and the pipe diameter of the instrument sampling tube can be known.
The plurality of joint detection shafts 3 are all connected with the bracket 1, and the outer peripheral surface of the joint detection shafts 3 is provided with external threads, and the external thread types of the plurality of joint detection shafts 3 are different so as to be matched with instrument joints with different internal thread types. That is, the plurality of joint detection shafts 3 have external threads of a plurality of different types, so that instrument joints of a plurality of types can be detected. The detection personnel can be with the joint detection axle 3 screw in instrument joint and match, if the external screw thread of the joint detection axle 3 in the screw-in instrument joint does not match with the internal screw thread of instrument joint, the detection personnel can perceive that can't form screw-in between the two, perhaps joint detection axle 3 can't screw in instrument joint at all. The inspector screws different joint detection shafts 3 into the instrument joint until the joint detection shafts 3 with the same size are matched, and then the screw thread type of the instrument joint can be known.
The multifunctional instrument joint and the sampling tube detection device comprise a plurality of sampling tube detection shafts with various outer diameters and a plurality of joint detection shafts with various external thread types, the sampling tube detection shafts with different outer diameters can be matched with instrument sampling tubes with different pipe diameters, and the joint detection shafts with different external thread types can be matched with instrument joints with different internal thread types. When the detection device provided by the utility model is matched with a field instrument, the sampling tube or the instrument joint of the instrument can be directly sleeved on the sampling tube detection shaft or the joint detection shaft of the detection device, so that the specification and the model of the sampling tube and the instrument joint can be rapidly distinguished, and the detection process is visual and convenient.
In some embodiments, the plurality of coupon detection shafts 2 comprises at least coupon detection shafts 2 having outer diameters of 6 mm, 8 mm, 10 mm, and 12 mm. That is, the multifunctional instrument connector and the sampling tube detecting device at least comprises four sampling tube detecting shafts 2, and the outer diameters of the four sampling tube detecting shafts 2 are 6 mm, 8 mm, 10 mm and 12 mm respectively, and can be matched with instrument sampling tubes with inner diameters of 6 mm, 8 mm, 10 mm and 12 mm respectively.
In some embodiments, the plurality of joint detection shafts 3 includes at least joint detection shafts 3 having a thread diameter of 1/4 inch, 3/8 inch, 1/2 inch. That is, the multifunctional instrument connector and the sampling tube detecting device at least comprises three connector detecting shafts 3, wherein the external thread diameters of the three connector detecting shafts 3 are respectively 1/4 inch, 3/8 inch and 1/2 inch, and the three connector detecting shafts can be matched with instrument connectors with the thread inner diameters of 1/4 inch, 3/8 inch and 1/2 inch respectively.
In some embodiments, the plurality of joint detection shafts 3 includes at least a joint detection shaft 3 having a metric thread diameter of 20mm and a thread pitch of 1.5mm, the joint detection shaft 3 being capable of mating with an instrument joint model M20 x 1.5.
In some embodiments, as shown in fig. 1, the rack 1 extends along a first preset direction, the plurality of sampling tube detection shafts 2 are arranged at intervals along the first preset direction, and the extending directions of the plurality of sampling tube detection shafts 2 are parallel to each other.
In the embodiment shown in fig. 1, the coupon detection axis 2 is perpendicular to the support 1.
Preferably, the outer diameters of the plurality of sampling tube detection shafts 2 are sequentially increased or sequentially decreased along the first preset direction, that is, the plurality of sampling tube detection shafts 2 are sequentially arranged along the first preset direction according to the sizes of the sizes, so that the maintainers can conveniently judge the sizes of the sampling tube detection shafts 2.
Optionally, in the first preset direction, the distance between the detection shafts 2 of two adjacent sampling tubes is 2cm-4cm. If the distance between two adjacent sampling tube detection shafts 2 is small (smaller than 2 cm), the process of sleeving the instrument sampling tube on the sampling tube detection shaft 2 may be affected. If the distance between the two adjacent sampling tube detection shafts 2 is large (greater than 4 cm), the detection device will be large in size and inconvenient to carry.
In some embodiments, as shown in fig. 1, the bracket 1 extends along a first preset direction, the plurality of joint detection shafts 3 are arranged at intervals along the first preset direction, and the extending directions of the plurality of joint detection shafts 3 are parallel to each other.
In the embodiment shown in fig. 1, the joint detection axis 3 is perpendicular to the bracket 1.
Preferably, the thread diameters of the plurality of joint detection shafts 3 are sequentially increased or sequentially decreased in the first preset direction. That is, the plurality of joint detection shafts 3 are sequentially arranged along the first preset direction in accordance with the size of the dimension, so that it is convenient for an serviceman to judge the dimension of the joint detection shaft 3.
Alternatively, in the first preset direction, the distance between the adjacent two joint detection shafts 3 is 2cm to 4cm. If the distance between two adjacent joint detection shafts 3 is small (less than 2 cm), the process of fitting the meter joint over the joint detection shafts 3 may be affected. If the distance between two adjacent joint detection shafts 3 is large (greater than 4 cm), the size of the detection device is large, and the device is inconvenient to carry.
In some embodiments, as shown in fig. 1, a plurality of coupon detection shafts 2 and a plurality of joint detection shafts 3 are located on both sides of the bracket 1, respectively. The extending direction of the sampling tube detecting shaft 2 and the extending direction of the joint detecting shaft 3 are parallel to each other.
The multifunctional instrument adapter and the sampling tube detection device according to the embodiment of the present utility model are described below with reference to fig. 1.
The multifunctional instrument connector and the sampling tube detection device comprise a bracket 1 extending along a first preset direction, four sampling tube detection shafts 2 and four connector detection shafts 3. The four sampling tube detection shafts 2 and the four joint detection shafts 3 are respectively positioned at two sides of the bracket 1, and the extending direction of the sampling tube detection shafts 2 and the extending direction of the joint detection shafts 3 are mutually parallel and mutually perpendicular to the first preset direction.
Specifically, the four coupon detection axes 2 include a first coupon detection axis 21, a second coupon detection axis 22, a third coupon detection axis 23, and a fourth coupon detection axis 24. Wherein, the outer diameter of the first sampling tube detection shaft 21 is 6 mm, and can be matched with an instrument sampling tube with the inner diameter (pipe diameter) of 6 mm; the second coupon detection shaft 22 has an outer diameter of 8 mm and is capable of mating with an instrument coupon having an inner diameter (pipe diameter) of 8 mm; the outer diameter of the third sampling tube detection shaft 23 is 10 mm, and can be matched with an instrument sampling tube with the inner diameter (pipe diameter) of 10 mm; the fourth coupon detection shaft 24 has an outer diameter of 12 mm and is capable of mating with a meter coupon having an inner diameter (pipe diameter) of 12 mm.
The four joint detection shafts 3 include a first joint detection shaft 31, a second joint detection shaft 32, a third joint detection shaft 33, and a fourth joint detection shaft 34. Wherein the first joint detection shaft 31 has a thread diameter of 1/4 inch and can be matched with an instrument joint having a thread inner diameter of 1/4 inch; the second joint detection shaft 32 has a thread diameter of 3/8 inch and is capable of mating with an instrument joint having a thread inside diameter of 3/8 inch; the metric thread diameter of the third joint detection shaft 33 is 20mm and the thread pitch is 1.5mm, and the third joint detection shaft can be matched with an instrument joint of model M20 x 1.5, wherein the thread inner diameter is 20mm and the thread pitch is 1.5 mm; the fourth joint detection shaft 34 has a thread diameter of 1/2 inch and is capable of mating with an instrument joint having a thread inside diameter of 1/2 inch.
The multifunctional instrument joint and the sampling tube detection device provided by the embodiment of the utility model can be directly and clearly matched with the site instrument joint and the sampling tube, the joint specification and the sampling tube diameter size can be known by detecting which joint or sampling tube is directly sleeved on the detection device, the working efficiency is improved, the time is saved, and the detection frame is small and convenient to carry.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," 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 utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (10)
1. Multifunctional instrument connects and sampling tube detection device, its characterized in that includes:
a bracket;
the plurality of sampling tube detection shafts are connected with the bracket, and the outer diameters of the plurality of sampling tube detection shafts are different so as to match instrument sampling tubes with different pipe diameters;
the device comprises a plurality of joint detection shafts, a plurality of joint detection shafts and a bracket, wherein the outer peripheral surface of each joint detection shaft is provided with external threads, and the external threads of the plurality of joint detection shafts are different in model number so as to be matched with instrument joints with different internal thread models.
2. The multi-purpose instrument adapter and coupon testing device of claim 1, wherein said plurality of coupon testing shafts comprises at least coupon testing shafts having outer diameters of 6 mm, 8 mm, 10 mm and 12 mm.
3. The multifunctional instrument adapter and sampling tube detecting device according to claim 1, wherein,
the plurality of joint detection shafts at least comprise joint detection shafts with screw diameters of 1/4 inch, 3/8 inch and 1/2 inch; and/or the number of the groups of groups,
the plurality of joint detection shafts at least comprise joint detection shafts with metric thread diameters of 20mm and thread pitches of 1.5 mm.
4. The multifunctional instrument adapter and sampling tube testing device according to any one of claims 1-3, wherein the bracket extends along a first preset direction, a plurality of sampling tube testing shafts are arranged at intervals along the first preset direction, and the extending directions of the plurality of sampling tube testing shafts are parallel to each other.
5. The multi-purpose instrument adapter and coupon testing device of claim 4, wherein an outer diameter of said coupon test shaft increases or decreases sequentially along said first predetermined direction.
6. The multi-purpose instrument adapter and coupon detection apparatus of claim 4, wherein a spacing between adjacent ones of said coupon detection axes in said first predetermined direction is 2cm to 4cm.
7. The multifunctional instrument adapter and sampling tube testing device according to claim 4, wherein a plurality of the adapter testing shafts are arranged at intervals along the first preset direction, and the extending directions of the plurality of the adapter testing shafts are parallel to each other.
8. The multifunctional instrument adapter and sampling tube testing device of claim 7, wherein the thread diameters of a plurality of said adapter testing shafts increase or decrease sequentially along said first predetermined direction.
9. The multifunctional instrument adapter and sampling tube testing device of claim 7, wherein the spacing between adjacent two of said adapter testing axes in said first predetermined direction is 2cm to 4cm.
10. The multifunctional instrument adapter and sampling tube testing device according to any one of claims 5-9, wherein the extending direction of the sampling tube testing shaft and the extending direction of the adapter testing shaft are perpendicular to the first preset direction, and a plurality of the sampling tube testing shafts and a plurality of the adapter testing shafts are located on both sides of the bracket respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950208.0U CN220454473U (en) | 2023-07-24 | 2023-07-24 | Multifunctional instrument connector and sampling tube detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950208.0U CN220454473U (en) | 2023-07-24 | 2023-07-24 | Multifunctional instrument connector and sampling tube detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220454473U true CN220454473U (en) | 2024-02-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321950208.0U Active CN220454473U (en) | 2023-07-24 | 2023-07-24 | Multifunctional instrument connector and sampling tube detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220454473U (en) |
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2023
- 2023-07-24 CN CN202321950208.0U patent/CN220454473U/en active Active
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