CN221376800U - Flow sensor debugging and positioning device - Google Patents
Flow sensor debugging and positioning device Download PDFInfo
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- CN221376800U CN221376800U CN202322780002.4U CN202322780002U CN221376800U CN 221376800 U CN221376800 U CN 221376800U CN 202322780002 U CN202322780002 U CN 202322780002U CN 221376800 U CN221376800 U CN 221376800U
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- 230000003139 buffering effect Effects 0.000 description 2
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Abstract
The utility model discloses a flow sensor debugging and positioning device, which comprises a first guide shaft and a second guide shaft which are arranged in parallel and aligned, wherein an oil outlet end supporting plate is arranged between the left end of the first guide shaft and the left end of the second guide shaft, an oil inlet end supporting plate is arranged between the right end of the first guide shaft and the right end of the second guide shaft, and a positioning bracket is arranged between the middle part of the first guide shaft and the middle part of the second guide shaft in a sliding manner; the oil outlet end rectifying tube is coaxially and fixedly arranged at the positioning center of the corresponding positioning bracket on the oil outlet end supporting plate, and the oil inlet end rectifying tube is coaxially and slidably arranged at the positioning center of the corresponding positioning bracket on the oil inlet end supporting plate; the utility model can effectively ensure that the coaxiality errors among the flow sensor, the oil inlet end rectifying tube and the oil outlet end rectifying tube reach the standard, further ensure the accuracy of the flow sensor, the oil inlet end rectifying tube and the oil outlet end rectifying tube after being butted, and avoid the situation of oil leakage at the joint or damage at the joint.
Description
Technical Field
The utility model belongs to the technical field of flow sensor detection, and relates to a flow sensor debugging and positioning device.
Background
In the production process of the flow sensor, the flow sensor is debugged on a flow debugging table. In the debugging process, the oil inlet end rectifying tube is required to be coaxially connected with the oil inlet end of the flow sensor, and the oil outlet end rectifying tube is required to be coaxially connected with the oil outlet end of the flow sensor. The existing flow test bench is generally connected with the oil inlet end of the flow sensor through the oil inlet flange, and the oil outlet end rectifying tube is connected with the oil outlet end of the flow sensor through the oil outlet flange. Because the distance between the oil inlet flange and the oil outlet flange is usually more than 1.5m, and because the oil inlet flange and the oil outlet flange have processing and installation errors, the coaxiality between an oil inlet end rectifying tube on the oil inlet flange and an oil outlet end rectifying tube on the oil outlet flange does not reach the standard. Meanwhile, a clamp is arranged between the oil inlet flange and the oil outlet flange to fix the flow sensor, and coaxiality among the flow sensor, the oil inlet end rectifying tube and the oil outlet end rectifying tube is difficult to meet the requirement of test precision due to installation errors of the clamp. Once the coaxiality errors among the flow sensor, the oil inlet end rectifying tube and the oil outlet end rectifying tube exceed the standard, the problems that the connection of the flow sensor, the oil inlet end rectifying tube and the oil outlet end rectifying tube is not tight enough to leak oil and even the connection part is damaged can occur.
Therefore, in order to ensure coaxiality among the flow sensor, the oil inlet end rectifying tube and the oil outlet end rectifying tube in the flow sensor testing process, the utility model discloses a flow sensor debugging and positioning device.
Disclosure of utility model
The utility model aims to provide a flow sensor debugging and positioning device which can effectively ensure that coaxiality errors among a flow sensor, an oil inlet end rectifying tube and an oil outlet end rectifying tube reach the standard, further ensure the accuracy of the flow sensor, the oil inlet end rectifying tube and the oil outlet end rectifying tube after being butted and avoid the situation of oil leakage at a joint or damage at the joint.
The utility model is realized by the following technical scheme:
The flow sensor debugging and positioning device comprises a first guide shaft and a second guide shaft which are arranged in parallel and aligned, wherein an oil outlet end supporting plate is arranged between the left end of the first guide shaft and the left end of the second guide shaft, an oil inlet end supporting plate is arranged between the right end of the first guide shaft and the right end of the second guide shaft, and a positioning bracket is arranged between the middle part of the first guide shaft and the middle part of the second guide shaft in a sliding manner; the oil outlet rectifying tube is coaxially and fixedly arranged at the positioning center of the corresponding positioning bracket on the oil outlet supporting plate, and the oil inlet rectifying tube is coaxially and slidably arranged at the positioning center of the corresponding positioning bracket on the oil inlet supporting plate.
The positioning center on the positioning bracket is used for installing the flow sensor, and simultaneously the flow sensor on the positioning bracket can slide along the direction strictly coaxial with the oil inlet rectifying tube and the oil outlet rectifying tube through the tight sliding guide fit of the two ends of the positioning bracket with the first guide shaft and the second guide shaft respectively. The oil inlet end rectifying tube is coaxially and fixedly arranged at the positioning center of the corresponding positioning bracket on the oil inlet end supporting plate, and the oil outlet end rectifying tube is coaxially and slidably arranged at the positioning center of the corresponding positioning bracket on the oil outlet end supporting plate. After the oil inlet end rectifying tube is installed and fixed on the oil inlet end supporting plate, the positioning bracket can slide towards the direction close to the oil inlet end rectifying tube, and then the oil inlet of the flow sensor on the positioning bracket is driven to be in coaxial butt joint with the oil inlet end rectifying tube. And then fixing the oil outlet rectifying tube on the oil outlet supporting plate, and sliding the oil outlet rectifying tube towards the direction close to the flow sensor, so that the oil outlet rectifying tube is coaxially butted with the oil outlet of the flow sensor, and finally, the coaxial connection precision of the oil inlet rectifying tube, the flow sensor and the oil outlet rectifying tube is ensured.
In order to better realize the utility model, further, a first guide shaft linear bearing is sleeved on the outer side of the middle part of the first guide shaft in a sliding manner, a second guide shaft linear bearing is sleeved on the outer side of the middle part of the second guide shaft in a sliding manner, and a positioning bracket is arranged between the first guide shaft linear bearing and the second guide shaft linear bearing.
In order to better realize the utility model, further, a positioning hole is arranged at the positioning center of the positioning bracket, a first guide hole and a second guide hole are symmetrically arranged on two sides of the positioning hole, the first guide hole is sleeved on the outer side of the first guide shaft linear bearing, and the second guide hole is sleeved on the outer side of the second guide shaft linear bearing.
In order to better realize the utility model, further, the oil outlet end supporting plate is coaxially provided with an oil outlet step mounting hole corresponding to the positioning center of the positioning bracket, and an oil outlet end rectifying tube is arranged in the oil outlet step mounting hole.
In order to better realize the utility model, further, the oil outlet end rectifying tube is coaxially and spirally provided with an oil outlet end protecting bush at one end close to the positioning bracket.
In order to better realize the utility model, further, the oil inlet mounting hole is coaxially arranged on the oil inlet supporting plate corresponding to the positioning center of the positioning bracket, the oil outlet linear bearing is fixedly arranged in the oil inlet mounting hole, and the oil inlet rectifying tube is slidably arranged in the bearing inner hole of the oil outlet linear bearing.
In order to better realize the utility model, further, the oil inlet end rectifying tube is coaxially and spirally provided with an oil inlet end protection bushing at one end close to the positioning bracket.
In order to better realize the utility model, the device further comprises a linear pushing device, wherein the linear pushing device is arranged on one side of the oil inlet end supporting plate, and the pushing end of the linear pushing device is connected with the outer side of the oil inlet end rectifying tube.
In order to better realize the utility model, the linear pushing device further comprises a linear pushing cylinder and a pushing bracket, wherein the pushing bracket is sleeved outside the oil inlet rectifying tube, the linear pushing cylinder is parallel to the oil inlet rectifying tube and arranged on one side of the oil inlet supporting plate, which is far away from the positioning bracket, and the end part of a push rod of the linear pushing cylinder is connected with the pushing bracket.
Compared with the prior art, the utility model has the following advantages:
According to the utility model, the first guide shaft and the second guide shaft which are aligned in parallel are arranged, the positioning bracket capable of sliding linearly along the first guide shaft and the second guide shaft synchronously is arranged between the first guide shaft and the second guide shaft, meanwhile, the oil outlet end support plate is arranged at the left ends of the first guide shaft and the second guide shaft, and the oil inlet end support plate is arranged at the right ends of the first guide shaft and the second guide shaft; through the fixed flow sensor of location center centre gripping at the locating bracket to correspond location center fixed mounting and go out oily end rectifying tube in the oily end backup pad, correspond location center slidable mounting in the oily end backup pad and advance oily end rectifying tube, then drive the coaxial butt joint of oil-out and the oily end rectifying tube of flow sensor through the slip locating bracket, the coaxial butt joint of oil inlet that makes oily end rectifying tube and flow sensor of linear slip oily end rectifying tube, and then guaranteed the connection axiality between oily end rectifying tube, flow sensor, the oily end rectifying tube, the condition emergence of damage of junction oil leak effectively.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a flow sensor debugging and positioning device;
FIG. 2 is a schematic diagram of the installation of a first guide shaft linear bearing and a second guide shaft linear bearing;
FIG. 3 is a schematic diagram of the structure of the oil outlet rectifier;
FIG. 4 is a schematic diagram of the structure of the oil inlet end rectifying tube;
FIG. 5 is a schematic installation diagram of an oil inlet end rectifying tube;
Fig. 6 is a schematic structural view of the positioning bracket.
Wherein: 1-a first guide shaft; 2-a second guide shaft; 3-an oil outlet end supporting plate; 4-an oil inlet end supporting plate; 5-positioning brackets; 6-rectifying tube at oil outlet end; 7-an oil inlet end rectifying tube; 8-protecting the bushing at the oil outlet end; 9-an oil outlet end linear bearing; 10-an oil inlet end protection bushing; 11-a first guide shaft linear bearing; 22-a second guide shaft linear bearing; 100-linear thrusters; 101-a linear pushing cylinder; 102-pushing the bracket.
Detailed Description
The following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the utility model clearly indicates otherwise, and it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
For convenience of description, the words "upper", "lower", "left" and "right" in the present utility model, if they mean only that the directions are consistent with the upper, lower, left, and right directions of the drawings per se, and do not limit the structure, only for convenience of description and simplification of the description, but do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "mounted," "connected," "secured," and the like are to be construed broadly and refer to either a fixed connection, a removable connection, or an integral body, for example; the terms are used herein as specific meanings as understood by those of ordinary skill in the art, and are not limited to the following terms.
Example 1:
The flow sensor debugging and positioning device of the embodiment comprises a first guide shaft 1 and a second guide shaft 2 which are arranged in parallel and aligned, wherein an oil outlet end supporting plate 3 is arranged between the left end of the first guide shaft 1 and the left end of the second guide shaft 2, an oil inlet end supporting plate 4 is arranged between the right end of the first guide shaft 1 and the right end of the second guide shaft 2, and a positioning bracket 5 is arranged between the middle part of the first guide shaft 1 and the middle part of the second guide shaft 2 in a sliding manner; the oil outlet rectifying tube 6 is coaxially and fixedly arranged on the oil outlet supporting plate 3 corresponding to the positioning center of the positioning bracket 5, and the oil inlet rectifying tube 7 is coaxially and slidingly arranged on the oil inlet supporting plate 4 corresponding to the positioning center of the positioning bracket 5.
The first guide shaft 1 and the second guide shaft 2 are arranged in parallel alignment, an oil outlet end supporting plate 3 is fixedly clamped or welded between the left end of the first guide shaft 1 and the left end of the second guide shaft 2, and an oil inlet end supporting plate 4 is fixedly clamped or welded between the right end of the first guide shaft 1 and the right end of the second guide shaft 2. A positioning bracket 5 is arranged between the middle position between the two ends of the first guide shaft 1 and the middle position between the two ends of the second guide shaft 2, one end of the positioning bracket 5 is sleeved outside the first guide shaft 1 in a sliding fit manner, and the other end of the positioning bracket 5 is sleeved outside the second guide shaft 2 in a sliding fit manner, so that the positioning bracket 5 can slide linearly along the first guide shaft 1 and the second guide shaft 2 synchronously. The center of the positioning bracket 5 is a positioning center, a central positioning hole is formed in the positioning center, and a flow sensor is installed in the central positioning hole. The oil outlet end rectifying tube 6 is coaxially and fixedly arranged on the oil outlet end supporting plate 3 corresponding to the positioning center, the oil inlet end rectifying tube 7 is coaxially and slidably arranged on the oil inlet end supporting plate 4 corresponding to the positioning center, and coaxiality errors among the oil outlet end rectifying tube 6, the oil inlet end rectifying tube 7 and the flow sensor are smaller than or equal to 0.03mm.
The specific installation flow is as follows:
Firstly, an oil outlet rectifying tube 6 is fixedly arranged on an oil outlet supporting plate 3, a flow sensor is arranged in a central positioning hole of a positioning bracket 5, and then the positioning bracket 5 is synchronously slid along a first guide shaft 1 and a second guide shaft 2 towards a direction close to the oil outlet supporting plate 3, so that an oil outlet of the flow sensor is coaxially butted with the oil outlet rectifying tube 6. And then the oil inlet rectifying tube 7 is arranged on the oil inlet supporting plate 4 and slides the oil inlet rectifying tube 7 towards the direction close to the flow sensor, so that the oil inlet rectifying tube 7 is coaxially butted with the oil inlet of the flow sensor. After the coaxial connection step is completed, oil can be introduced into the flow sensor through the oil inlet end rectifying tube 7 for flow test, and the oil is discharged through the oil outlet end rectifying tube 6 after passing through the flow sensor.
Example 2:
The flow sensor debugging and positioning device of the present embodiment is improved on the basis of embodiment 1, as shown in fig. 2, a first guide shaft linear bearing 11 is slidably sleeved on the outer side of the middle part of the first guide shaft 1, a second guide shaft linear bearing 22 is slidably sleeved on the outer side of the middle part of the second guide shaft 2, and a positioning bracket 5 is arranged between the first guide shaft linear bearing 11 and the second guide shaft linear bearing 22.
The first guide shaft linear bearing 11 is in coaxial sliding fit with the first guide shaft 1, and the second guide shaft linear bearing 22 is in coaxial sliding fit with the second guide shaft 2, so that the positioning bracket 5 can stably and smoothly slide linearly along the first guide shaft 1 and the second guide shaft 2 synchronously. Meanwhile, the coaxiality of the flow sensor arranged on the positioning bracket 5 and the oil outlet end rectifying tube 6 reaching the standard in the linear sliding process is ensured through the linear sliding precision of the first guide shaft linear bearing 11 and the second guide shaft linear bearing 22.
Further, as shown in fig. 6, a positioning hole is formed in the positioning center of the positioning bracket 5, a first guiding hole and a second guiding hole are symmetrically formed on two sides of the positioning hole, the first guiding hole is sleeved on the outer side of the first guiding shaft linear bearing 11, and the second guiding hole is sleeved on the outer side of the second guiding shaft linear bearing 22.
Other portions of this embodiment are the same as those of embodiment 1, and thus will not be described in detail.
Example 3:
The flow sensor debugging and positioning device of the embodiment is improved on the basis of the embodiment 1 or 2, as shown in fig. 3, an oil outlet step mounting hole is coaxially arranged on the oil outlet end supporting plate 3 corresponding to the positioning center of the positioning bracket 5, and an oil outlet end rectifying tube 6 is arranged in the oil outlet step mounting hole; and an oil outlet end protection bushing 8 is coaxially and spirally arranged at one end of the oil outlet end rectifying tube 6, which is close to the positioning bracket 5.
The oil outlet end rectifying tube 6 is provided with an oil outlet end locating flange near one end of the locating bracket 5, and the oil outlet end locating flange is connected with the stepped end face of the oil outlet stepped mounting hole in a matched mode through connecting screws, so that locating and mounting of the oil outlet end rectifying tube 6 on the oil outlet end supporting plate 3 is achieved, and coaxiality between the oil outlet end rectifying tube 6 and a flow sensor is guaranteed.
The center department at positioning flange is provided with the internal thread hole, is provided with the external screw thread in the outside of the one end that oil end protection bush 8 kept away from positioning bracket 5, and then realizes the screw-thread fit installation of oil end protection bush 8 on positioning flange, is convenient for go out the follow-up dismantlement of oil end protection bush 8 and change. The end of the oil outlet end protection bushing 8, which is close to the positioning bracket 5, is provided with a flexible buffer joint for guiding and buffering when the oil outlet end protection bushing 8 is in butt joint with the oil outlet of the flow sensor, so that the damage to parts caused by the direct rigid clamping of the oil outlet end protection bushing 8 and the flow sensor is avoided.
Other portions of this embodiment are the same as those of embodiment 1 or 2, and thus will not be described in detail.
Example 4:
The flow sensor debugging and positioning device of the embodiment is improved on the basis of any one of embodiments 1-3, as shown in fig. 4, an oil inlet mounting hole is coaxially arranged on the oil inlet supporting plate 4 corresponding to the positioning center of the positioning bracket 5, an oil outlet linear bearing 9 is fixedly arranged in the oil inlet mounting hole, and an oil inlet rectifying tube 7 is slidably arranged in a bearing inner hole of the oil outlet linear bearing 9; and an oil inlet end protecting bush 10 is coaxially and spirally arranged at one end of the oil inlet end rectifying tube 7, which is close to the positioning bracket 5.
The outside of oil feed end rectifying tube 7 is provided with the locating flange, and the terminal surface that the locating flange kept away from locating bracket 5 cooperates with the terminal surface of linear bearing 9, and then realizes the spacing to oil feed end rectifying tube 7. The outer tube surface of the oil inlet end rectifying tube 7 is in sliding fit with the bearing inner hole of the oil outlet end linear bearing 9, so that the oil inlet end rectifying tube 7 can slide along the bearing inner hole towards the direction close to the positioning bracket 5, and coaxiality between the oil inlet end rectifying tube 7 and an oil inlet of the flow sensor in the sliding process is guaranteed. The oil inlet end rectifying tube 7 is provided with an internal thread hole near one end of the positioning bracket 5 corresponding to the positioning center, and the outside of the oil inlet end protecting bush 10 is provided with an external thread, so that the oil inlet end protecting bush 10 can be conveniently detached and replaced subsequently. The end of the oil inlet end protection bush 10, which is close to the positioning bracket 5, is provided with a flexible buffer joint for guiding and buffering when the oil inlet end protection bush 10 is in butt joint with the oil inlet of the flow sensor, so that the damage to parts caused by the direct rigid clamping of the oil inlet end protection bush 10 and the flow sensor is avoided.
Other portions of this embodiment are the same as any of embodiments 1 to 3, and thus will not be described in detail.
Example 5:
The flow sensor debugging and positioning device of the present embodiment is improved on the basis of any one of embodiments 1 to 4, as shown in fig. 5, and further includes a linear pushing device 100, where the linear pushing device 100 is disposed on one side of the oil inlet end supporting plate 4, and a pushing end of the linear pushing device 100 is connected with an outer side of the oil inlet end rectifying tube 7.
Further, the linear pushing device 100 comprises a linear pushing cylinder 101 and a pushing bracket 102, the pushing bracket 102 is sleeved outside the oil inlet rectifying tube 7, the linear pushing cylinder 101 is parallel to the oil inlet rectifying tube 7 and arranged on one side, far away from the positioning bracket 5, of the oil inlet supporting plate 4, and the end part of a push rod of the linear pushing cylinder 101 is connected with the pushing bracket 102.
The pushing bracket 102 is clamped or hooped outside the oil inlet end rectifying tube 7, the end part of the push rod of the linear pushing cylinder 101 is clamped with a pushing connecting hole on the pushing bracket 102, and the pushing bracket 102 and the oil inlet end rectifying tube 7 are driven to linearly slide towards a direction approaching or separating from the positioning bracket 5 by the expansion and contraction of the push rod of the linear pushing cylinder 101. Meanwhile, the thrust provided by the linear pushing cylinder 101 enables the oil inlet end rectifying tube 7 to be closely abutted with the oil inlet of the flow sensor, and the oil outlet end rectifying tube 6 to be closely abutted with the oil outlet of the flow sensor, so that oil leakage is avoided.
Other portions of this embodiment are the same as any of embodiments 1 to 4, and thus will not be described in detail.
The above is only a preferred embodiment of the present utility model, and the present utility model is not limited in any way, and any simple modification and equivalent changes of the above embodiments according to the technical substance of the present utility model fall within the protection scope of the present utility model.
Claims (9)
1. The utility model provides a flow sensor debugging positioner, includes first guiding axle (1) and second guiding axle (2) that parallel alignment set up, its characterized in that, be provided with oil outlet end backup pad (3) between the left end of first guiding axle (1) and the left end of second guiding axle (2), be provided with oil inlet end backup pad (4) between the right-hand member of first guiding axle (1) and the right-hand member of second guiding axle (2), slide between the middle part of first guiding axle (1) and the middle part of second guiding axle (2) and be provided with locating bracket (5); the oil outlet end rectifying tube (6) is coaxially and fixedly arranged on the oil outlet end supporting plate (3) corresponding to the positioning center of the positioning bracket (5), and the oil inlet end rectifying tube (7) is coaxially and slidably arranged on the oil inlet end supporting plate (4) corresponding to the positioning center of the positioning bracket (5).
2. The flow sensor debugging and positioning device according to claim 1, wherein a first guide shaft linear bearing (11) is sleeved on the outer side of the middle of the first guide shaft (1) in a sliding manner, a second guide shaft linear bearing (22) is sleeved on the outer side of the middle of the second guide shaft (2) in a sliding manner, and a positioning bracket (5) is arranged between the first guide shaft linear bearing (11) and the second guide shaft linear bearing (22).
3. The flow sensor debugging and positioning device according to claim 2, wherein a positioning hole is formed in the positioning center of the positioning bracket (5), a first guide hole and a second guide hole are symmetrically formed in two sides of the positioning hole, the first guide hole is sleeved on the outer side of the first guide shaft linear bearing (11), and the second guide hole is sleeved on the outer side of the second guide shaft linear bearing (22).
4. A flow sensor debugging and positioning device according to any one of claims 1-3, wherein the positioning center of the oil outlet end supporting plate (3) corresponding to the positioning bracket (5) is coaxially provided with an oil outlet step mounting hole, and an oil outlet end rectifying tube (6) is mounted in the oil outlet step mounting hole.
5. A flow sensor debugging and positioning device according to claim 4, characterized in that the oil outlet end rectifying tube (6) is coaxially threaded at one end close to the positioning bracket (5) and is provided with an oil outlet end protecting bush (8).
6. A flow sensor debugging and positioning device according to any one of claims 1-3, wherein an oil inlet mounting hole is coaxially arranged on the oil inlet supporting plate (4) corresponding to the positioning center of the positioning bracket (5), an oil outlet linear bearing (9) is fixedly arranged in the oil inlet mounting hole, and an oil inlet rectifying tube (7) is slidably arranged in a bearing inner hole of the oil outlet linear bearing (9).
7. A flow sensor debugging and positioning device according to claim 6, characterized in that the oil inlet end rectifying tube (7) is coaxially threaded at one end close to the positioning bracket (5) and is provided with an oil inlet end protecting bush (10).
8. A flow sensor debugging and positioning device according to any one of claims 1-3, further comprising a linear pushing device (100), wherein the linear pushing device (100) is arranged at one side of the oil inlet end supporting plate (4), and the pushing end of the linear pushing device (100) is connected with the outer side of the oil inlet end rectifying tube (7).
9. The flow sensor debugging and positioning device according to claim 8, wherein the linear pushing device (100) comprises a linear pushing cylinder (101) and a pushing bracket (102), the pushing bracket (102) is sleeved outside the oil inlet end rectifying tube (7), the linear pushing cylinder (101) is parallel to the oil inlet end rectifying tube (7) and is arranged on one side, far away from the positioning bracket (5), of the oil inlet end supporting plate (4), and the end part of a push rod of the linear pushing cylinder (101) is connected with the pushing bracket (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322780002.4U CN221376800U (en) | 2023-10-17 | 2023-10-17 | Flow sensor debugging and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322780002.4U CN221376800U (en) | 2023-10-17 | 2023-10-17 | Flow sensor debugging and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221376800U true CN221376800U (en) | 2024-07-19 |
Family
ID=91874806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322780002.4U Active CN221376800U (en) | 2023-10-17 | 2023-10-17 | Flow sensor debugging and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221376800U (en) |
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2023
- 2023-10-17 CN CN202322780002.4U patent/CN221376800U/en active Active
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