CN218847087U - Measuring instrument for pipeline measurement - Google Patents
Measuring instrument for pipeline measurement Download PDFInfo
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- CN218847087U CN218847087U CN202223133004.6U CN202223133004U CN218847087U CN 218847087 U CN218847087 U CN 218847087U CN 202223133004 U CN202223133004 U CN 202223133004U CN 218847087 U CN218847087 U CN 218847087U
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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
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Abstract
The utility model relates to a measuring apparatu for pipeline measurement relates to the pipeline measurement field, has solved it and has fixed through bracing piece and locating piece, does not have the fine fixed of going on of law, also can't be fine the central point of finding the pipeline, when measuring the pipeline of unified bore, fine measurement, but on the building site, all kinds of bore pipelines are more, measure very inconvenient problem. The technical characteristics include: a support housing; a telescoping structure mounted on the support housing; the sensing structure is arranged on the telescopic structure and used for sensing pressure; the rotating structure is arranged on the front surface of the supporting shell and is used for rotating; the connecting structure is arranged on the rotating structure and used for being connected with a first measuring structure arranged on the connecting structure. The pipeline length can be well measured, the structure is relatively simple, and the use is convenient.
Description
Technical Field
The utility model relates to a pipeline measurement technical field, in particular to measuring apparatu for pipeline measurement.
Background
Pipe surveying is the survey work performed by survey design, construction, completion acceptance, maintenance and management of various pipe work constructions.
In the prior art, the patent numbers are: 202021228873.5, with patent names: in the "pipe dimension measuring tool", mention is made of: "the utility model provides a pipeline size measuring tool belongs to pipeline measurement technical field, include: center plate, a plurality of bracing piece and dipperstick. The supporting rods are uniformly distributed along the circumferential direction of the central disc, the free ends of the supporting rods are slidably provided with positioning blocks used for abutting against the inner wall of the pipeline, and elastic pieces are connected between the positioning blocks and the supporting rods; a plurality of support rods pass through the positioning blocks for coaxially positioning the central disc inside the pipe. The measuring scale is rotatably arranged on the central disc and used for measuring the pipeline. The utility model provides a pipeline size measuring tool after the central disk is stable, can measure the pipeline through the dipperstick. The axis of the central disc can be accurately coincided with the axis of the pipeline by the positioning block and the elastic piece. And through the dipperstick, can the accurate size of confirming the pipeline, whole measurement process is comparatively simple and convenient to the precision is higher, has improved measuring work efficiency. However, it is fixed through bracing piece and locating piece, and is not fine fixed, also can't be fine find the central point of pipeline, when measuring the pipeline of unified bore, fine measurement, but on the building site, all kinds of bore pipelines are more, and it is very inconvenient to measure.
Therefore, in order to solve this problem, it is necessary to design a measuring instrument for measuring a pipeline.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it among the prior art is fixed through bracing piece and locating piece to solve, does not have the fine fixed of going on of law, also can't be fine the central point of finding the pipeline, when measuring the pipeline of unified bore, fine measurement, but on the building site, all kinds of bore pipelines are more, measure very inconvenient technical problem, provide a measuring apparatu for the pipeline measurement.
In order to solve the technical problem, the technical scheme of the utility model is specifically as follows:
a gauge for pipeline measurement, comprising:
a support housing;
a telescoping structure mounted on the support housing;
the sensing structure is arranged on the telescopic structure and used for sensing pressure;
the rotating structure is arranged on the front surface of the supporting shell and is used for rotating;
the connecting structure is arranged on the rotating structure and is used for connecting a first measuring structure arranged on the connecting structure;
the first measuring structure is used for measuring the inner diameter and the outer diameter of the pipeline;
and the second measuring structure is arranged on the support shell and is used for measuring the length of the pipeline.
Preferably, the telescopic structure includes: three first fixing frames and three miniature electric control telescopic rods;
the supporting shell is provided with three first rectangular grooves, each first fixing frame is installed at the corresponding first rectangular groove, and each miniature electric control telescopic rod is installed on the corresponding first fixing frame.
Preferably, the sensing structure comprises: the three arc-shaped supporting blocks, the three second fixing frames and the three pressure sensors are arranged on the base;
each arc-shaped supporting block is installed on the corresponding telescopic end of the miniature electric control telescopic rod, a second rectangular groove is formed in each arc-shaped supporting block, each second fixing frame is installed at the corresponding second rectangular groove, and each pressure sensor is installed on the corresponding second fixing frame.
Preferably, the rotation structure includes: the limiting circular rod, the rotating circular ring, the rotating shell and the limiting circular plate;
the limiting circular rod is installed on the front surface of the supporting shell, the rotating circular ring is sleeved on the limiting circular rod, the rotating shell is installed on the rotating circular ring, and the limiting circular plate is installed on the limiting circular rod.
Preferably, the connection structure includes: connecting the shell;
the connecting shell is mounted on the rotating shell.
Preferably, the first measurement structure comprises: the device comprises a pair of measuring scales, two pairs of sliding shells and two pairs of telescopic limiting plates;
the pair of measuring scales are arranged on the connecting shell, each pair of sliding shells are arranged on the corresponding measuring scales, and each telescopic limiting plate is arranged on the corresponding sliding shell.
Preferably, the second measurement structure includes: a supporting fixing frame and an infrared distance meter;
the infrared distance measuring device is characterized in that a rectangular opening is formed in the rear surface of the supporting shell, the supporting fixing frame is installed at the rectangular opening, and the infrared distance measuring device is installed on the supporting fixing frame.
Preferably, the support shell is provided with a controller, and the support shell is internally provided with a battery bin.
The utility model discloses following beneficial effect has:
this a measuring apparatu for pipeline measurement can be better measure the pipeline, and is very convenient, and it is troublesome to have reduced unnecessary, also can be fine to the pipeline of different bores measure, is more than measuring the inside and outside diameter of pipeline simultaneously, also can be fine measure pipeline length, and the structure is simple relatively, convenient to use.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of a measuring instrument for pipeline measurement according to the present invention;
fig. 2 is a front view structural diagram of a measuring instrument for measuring a pipeline according to the present invention;
fig. 3 is a front view of the measuring instrument for measuring a pipeline of the present invention;
fig. 4 is a partial schematic view of a measuring instrument for pipeline measurement according to the present invention;
fig. 5 is a partial schematic view of a second measurement structure according to the present invention.
The reference numbers in the figures denote:
the device comprises a supporting shell 10, a telescopic structure 20, a sensing structure 30, a rotating structure 40, a connecting structure 50, a first measuring structure 60, a second measuring structure 70, a controller 80 and a battery bin 90;
a first fixed frame 21 and a miniature electric control telescopic rod 22;
an arc-shaped supporting block 31, a second fixing frame 32 and a pressure sensor 33;
a limit round rod 41, a rotary ring 42, a rotary shell 43 and a limit round plate 44;
a connection housing 51;
a measuring scale 61, a sliding shell 62 and a telescopic limit plate 63;
a supporting fixing frame 71 and an infrared distance measuring instrument 72.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the telescopic structure 20 on the supporting housing 10 is used for telescopic movement, the sensing structure 30 on the telescopic structure 20 is used for sensing pressure, the rotating structure 40 on the front surface of the supporting housing 10 is used for rotating, the connecting structure 50 on the rotating structure 40 is used for connecting a first measuring structure 60 disposed on the connecting structure 50, the first measuring structure 60 on the connecting structure 50 is used for measuring the inner and outer diameters of a pipeline, and a second measuring structure 70 on the supporting housing 10 is used for measuring the length of the pipeline.
Preferably, the telescopic structure 20 comprises: three first fixing frames 21 and three miniature electric control telescopic rods 22; three first rectangular grooves are formed in the supporting shell 10, each first fixing frame 21 is installed at the corresponding first rectangular groove, and each miniature electric control telescopic rod 22 is installed on the corresponding first fixing frame 21.
The controller 80 on the supporting housing 10 controls the three micro electrically controlled telescopic rods 22 on the first fixing frame 21 to simultaneously extend and retract, so as to cooperate with the sensing structure 30 to fix.
Preferably, the sensing structure 30 comprises: three arc-shaped supporting blocks 31, three second fixing frames 32 and three pressure sensors 33; each arc-shaped supporting block 31 is mounted at the corresponding telescopic end of the miniature electric control telescopic rod 22, a second rectangular groove is formed in each arc-shaped supporting block 31, each second fixing frame 32 is mounted at the corresponding second rectangular groove, and each pressure sensor 33 is mounted on the corresponding second fixing frame 32.
When the miniature electric control telescopic rod 22 on the first fixing frame 21 drives the three pressure sensors 33 to cling to the inner wall of the pipeline at the same time, the three pressure sensors 33 simultaneously achieve feedback, and thus the controller 80 controls the miniature electric control telescopic rod 22 on the first fixing frame 21 to stop.
Preferably, the rotating structure 40 includes: a limit round rod 41, a rotary ring 42, a rotary shell 43 and a limit round plate 44; the round stopper rod 41 is mounted on the front surface of the support case 10, the rotary ring 42 is fitted on the round stopper rod 41, the rotary case 43 is mounted on the rotary ring 42, and the round stopper plate 44 is mounted on the round stopper rod 41.
The connection housing 51 can be rotated by the limit circular rod 41, the rotation ring 42, the rotation housing 43, and the limit circular plate 44.
Preferably, the connection structure 50 includes: a connection housing 51; the connection housing 51 is mounted on the rotation housing 43.
The connecting housing 51 on the rotating housing 43 is used for connecting the measuring ruler 61.
Preferably, the first measurement structure 60 comprises: a pair of measuring scales 61, two pairs of sliding shells 62 and two pairs of telescopic limit plates 63; a pair of the measuring sticks 61 are mounted on the connecting housing 51, each pair of the slide housings 62 is mounted on the corresponding measuring stick 61, and each of the telescopic stopper plates 63 is mounted on the corresponding slide housing 62.
The inner and outer diameters of the pipeline are accurately measured by the measuring scale 61 in cooperation with the telescopic limit plate 63 on the sliding housing 62, so that the inner and outer diameters of the pipeline are obtained.
Preferably, the second measurement structure 70 includes: a support holder 71 and an infrared range finder 72; the rear surface of the supporting housing 10 is provided with a rectangular opening, the supporting fixing frame 71 is installed at the rectangular opening, and the infrared distance meter 72 is installed on the supporting fixing frame 71.
The other side of the duct is blocked with a cardboard or the like, and then measured by an infrared range finder 72 on a support holder 71, thereby obtaining the length of the duct.
Preferably, the controller 80 is disposed on the support housing 10, and the battery compartment 90 is disposed in the support housing 10.
The controller 80 on the supporting shell 10 is used for controlling, and the battery compartment 90 in the supporting shell 10 is used for supplying power, so that the battery compartment 90 can be charged for use.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications derived therefrom are intended to be within the scope of the invention.
Claims (8)
1. A measuring instrument for measuring a pipe, comprising:
a support housing (10);
a telescoping structure (20), the telescoping structure (20) being mounted on the support housing (10);
the sensing structure (30), the sensing structure (30) is arranged on the telescopic structure (20), and the sensing structure (30) is used for sensing pressure;
the rotating structure (40), the rotating structure (40) is arranged on the front surface of the supporting shell (10), and the rotating structure (40) is used for rotating;
the connecting structure (50), the connecting structure (50) is arranged on the rotating structure (40), and the connecting structure (50) is used for connecting a first measuring structure (60) arranged on the connecting structure (50);
the first measuring structure (60) is used for measuring the inner diameter and the outer diameter of the pipeline;
a second measurement structure (70), the second measurement structure (70) being mounted on the support housing (10), the second measurement structure (70) being for measuring a length of the pipe.
2. A meter for pipe gauging as claimed in claim 1, wherein said telescopic structure (20) comprises: three first fixing frames (21) and three micro electric control telescopic rods (22);
the supporting shell (10) is provided with three first rectangular grooves, each first fixing frame (21) is installed at the corresponding first rectangular groove, and each miniature electric control telescopic rod (22) is installed on the corresponding first fixing frame (21).
3. A meter for measuring pipes as set forth in claim 2, wherein the sensing structure (30) comprises: three arc-shaped supporting blocks (31), three second fixing frames (32) and three pressure sensors (33);
each arc-shaped supporting block (31) is installed at the telescopic end of the corresponding miniature electric control telescopic rod (22), a second rectangular groove is formed in each arc-shaped supporting block (31), each second fixing frame (32) is installed at the corresponding second rectangular groove, and each pressure sensor (33) is installed on the corresponding second fixing frame (32).
4. A gauge for pipe gauging as claimed in claim 1, wherein said rotating structure (40) comprises: a limit round rod (41), a rotating ring (42), a rotating shell (43) and a limit round plate (44);
the limiting circular rod (41) is installed on the front surface of the supporting shell (10), the rotating circular ring (42) is sleeved on the limiting circular rod (41), the rotating shell (43) is installed on the rotating circular ring (42), and the limiting circular plate (44) is installed on the limiting circular rod (41).
5. A gauge for pipe gauging as claimed in claim 4, wherein said connection structure (50) comprises: a connection housing (51);
the connecting housing (51) is mounted on the rotating housing (43).
6. A meter as claimed in claim 5, wherein the first measuring arrangement (60) comprises: a pair of measuring scales (61), two pairs of sliding shells (62) and two pairs of telescopic limit plates (63);
the pair of measuring scales (61) is arranged on the connecting shell (51), each pair of sliding shells (62) is arranged on the corresponding measuring scale (61), and each telescopic limit plate (63) is arranged on the corresponding sliding shell (62).
7. A meter as claimed in claim 1, wherein the second measuring structure (70) comprises: a supporting and fixing frame (71) and an infrared distance measuring instrument (72);
the rear surface of the support shell (10) is provided with a rectangular opening, the support fixing frame (71) is installed at the rectangular opening, and the infrared range finder (72) is installed on the support fixing frame (71).
8. The measuring instrument for measuring the pipeline according to claim 1, wherein the supporting housing (10) is provided with a controller (80), and the supporting housing (10) is provided with a battery compartment (90).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223133004.6U CN218847087U (en) | 2022-11-24 | 2022-11-24 | Measuring instrument for pipeline measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223133004.6U CN218847087U (en) | 2022-11-24 | 2022-11-24 | Measuring instrument for pipeline measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218847087U true CN218847087U (en) | 2023-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223133004.6U Active CN218847087U (en) | 2022-11-24 | 2022-11-24 | Measuring instrument for pipeline measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218847087U (en) |
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2022
- 2022-11-24 CN CN202223133004.6U patent/CN218847087U/en active Active
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