CN218297105U - Elbow angle measuring tool for different-surface pipeline connection - Google Patents
Elbow angle measuring tool for different-surface pipeline connection Download PDFInfo
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- CN218297105U CN218297105U CN202222670070.0U CN202222670070U CN218297105U CN 218297105 U CN218297105 U CN 218297105U CN 202222670070 U CN202222670070 U CN 202222670070U CN 218297105 U CN218297105 U CN 218297105U
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- elbow
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- 238000005259 measurement Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 15
- 238000010276 construction Methods 0.000 abstract description 9
- 230000006872 improvement Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
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Abstract
The utility model provides an elbow angle measuring tool for connecting different-surface pipelines, which comprises a tie bar, a movable disc component and a fixed disc component; one end of the tie bar is provided with the fixed disc assembly, and the movable disc assembly is arranged on the tie bar; the fixed disk assembly is provided with a telescopic supporting leg assembly in a surrounding mode. When carrying out the different face pipe connection, through the utility model discloses a measuring tool can confirm the installation direction in advance to and the angle that the installation elbow need be tailor, and then be under construction through the measuring result, can save time, guarantee construction quality.
Description
Technical Field
The utility model relates to a measuring tool field, especially an elbow angle measuring tool of different face pipe connection.
Background
In the pipeline construction process, in order to meet the pipeline space requirement or change the pipeline trend, often use connecting elements. The elbow is a pipe fitting used for a pipe turning part, and accounts for the highest proportion of all pipe fittings used in a pipe system, and the proportion is about 80%. In the construction of large-caliber pipelines, straight pipes can be installed preferentially, and when pipeline systems need to be connected or closed, corresponding-caliber elbows need to be used for connection. When the work is carried out, the common construction method is to connect an elbow with a proper angle at the butt joint position and then carry out butt joint. When the two butted pipelines are not on the same plane, the required angle of the elbow and the installation direction of the elbow during installation need to be measured respectively.
However, the required angle and direction cannot be accurately determined by using a conventional installation method, and installation errors exist, so that time and labor are wasted in later reworking. Therefore, a tool for measuring the bending angle and the mounting direction of the needed elbow in the different planes is needed, so that the measurement is convenient before connection, and the construction is carried out according to the measurement result.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above disadvantages of the prior art, the present invention provides an angle measuring tool for elbow of different-surface pipe connection.
The utility model provides a technical scheme that its technical problem adopted is:
an angle measuring tool for an elbow connected with a pipeline with different surfaces comprises a tie rod, a movable disk assembly and a fixed disk assembly; one end of the tie bar is provided with the fixed disc assembly, and the movable disc assembly is arranged on the tie bar; the fixed disk assembly is provided with a telescopic supporting leg assembly in a surrounding mode.
As a further improvement of the utility model: the supporting leg assembly comprises a telescopic supporting leg, a supporting leg and a first length adjusting button; the telescopic supporting legs are connected with the supporting legs, and the first length adjusting button is arranged at the joint of the telescopic supporting legs and the supporting legs.
As a further improvement of the utility model: the fixed disc assembly comprises a datum plane horizontal disc, a rotatable spherical component, a chassis connecting component and a chassis fixing support leg; the chassis connecting component is arranged in the center of the reference plane horizontal disc, the rotatable spherical component is arranged on the chassis connecting component and connected with the tie bar, and the chassis fixing support legs are arranged on the reference plane horizontal disc in a surrounding mode.
As a further improvement of the utility model: the chassis fixing support legs are connected with the telescopic support legs, and second length adjusting buttons are arranged at the joints of the chassis fixing support legs and the telescopic support legs.
As a further improvement of the utility model: the supporting legs are tapered and narrow outwards.
As a further improvement of the utility model: the movable disc assembly comprises a movable horizontal disc and an adjustable take-up member; the center of the moving horizontal disc is provided with the adjustable elastic member, and the adjustable elastic member is connected with the tie bar.
As a further improvement of the utility model: the tie bars include an upper tie bar, a lower tie bar, and a detachable connecting member; the upper tie bar and the lower tie bar are connected by the detachable connecting member.
Compared with the prior art, the beneficial effects of the utility model are that:
when carrying out the different face pipe connection, through the utility model discloses a measuring tool can confirm the installation direction in advance to and the angle that the installation elbow need be tailor, and then be under construction through the measuring result, can save time, guarantee construction quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the structure of the present invention.
Fig. 3 is a bottom view of the structure of the present invention.
Description of reference numerals:
1-a tie bar; 2-a movable disc assembly; 3-fixing the disc assembly; 4-a leg assembly; 41-telescopic supporting legs; 42-supporting feet; 43-a first length adjustment button; 44-a second length adjustment button; 31-datum level disk; 32-a rotatable spherical member; 33-chassis connection members; 34-chassis fixing feet; 21-moving the horizontal disc; 22-an adjustable take-up member; 11-upper tie bar; 12-lower tie bar; 13-detachable connection member.
Detailed Description
The invention will now be further described with reference to the accompanying drawings, in which:
the first embodiment is as follows:
the present embodiment provides an angle measuring tool for connecting different-surface pipes, as shown in fig. 1-3, wherein the angle measuring tool comprises a tie rod 1, a movable disk assembly 2 and a fixed disk assembly 3; one end of the tie bar 1 is provided with the fixed disc assembly 3, and the movable disc assembly 2 is arranged on the tie bar 1; the fixed disc assembly 3 is surrounded by a telescopic leg assembly 4.
In this embodiment, the tie bar 1 is used for mounting the movable disc assembly 2 and the fixed disc assembly 3, and during the measurement, the fixed disc assembly 3 is used for being fixed on the inner wall of one of the pipes with different surfaces to be measured, the tie bar 1 is used for linearly connecting the pipe with the other pipe with different surfaces, and the movable disc assembly 2 is used for moving on the tie bar 1 to contact the fixed disc assembly 3, so as to obtain the mounting direction of the elbow and the angle required by the installation of the elbow. Namely, the connecting line between the tie bar 1 and the contact point generated when the movable disc assembly 2 contacts the fixed disc assembly 3 is the installation direction of the elbow, and the included angle between the connecting line and the tie bar 1 is the angle required by the installation of the elbow.
Continuing with further details of the leg assembly 4 in this embodiment, as shown in fig. 1, the leg assembly 4 includes a telescoping support leg 41, a support leg 42, and a first length adjustment button 43; the telescopic supporting leg 41 is connected with the supporting leg 42, and the first length adjusting button 43 is arranged at the joint of the telescopic supporting leg 41 and the supporting leg 42. The length of the extension and contraction of the support foot 42 can be adjusted by the first length adjustment button 43.
Continuing with further details of the fixed disk assembly 3 in this embodiment, as shown in fig. 1, the fixed disk assembly 3 includes a reference plane horizontal disk 31, a rotatable spherical member 32, a chassis coupling member 33, and a chassis fixing foot 34; the base plate connecting member 33 is provided at the center of the reference plane horizontal disc 31, the rotatable spherical member 32 is provided on the base plate connecting member 33, the rotatable spherical member 32 is connected to the tie bar 1, and the base plane horizontal disc 31 is provided with the base plate fixing leg 34 around. Rotating the angle between the tie bar 1 and the reference plane horizontal disk 31 by the rotatable spherical member 32; a chassis link member 33 for connecting the reference plane horizontal disc 31 and the rotatable spherical member 32; the chassis fixing foot is used for mounting the telescopic supporting foot 41.
Continuing to describe the connection structure in further detail in this embodiment, as shown in fig. 1, the chassis fixing support 34 is connected to the telescopic support 41, and the second length adjusting button 44 is disposed at the connection position of the chassis fixing support 34 and the telescopic support 41. The length of the extension and contraction of the telescopic supporting leg 41 can be adjusted by the second length adjusting button 44.
To further facilitate support and telescoping of the support feet 42, the support feet 42 are tapered outwardly. So that the telescopic process is smoother.
Continuing with further details of the movable disc assembly 2 in this embodiment, as shown in fig. 1, the movable disc assembly 2 includes a movable horizontal disc 21 and an adjustable take-up member 22; the center of the moving horizontal disc 21 is provided with the adjustable take-up member 22, and the adjustable take-up member 22 is connected to the tie bar 1. The moving horizontal disc 21 is moved on the tie bar 1 by means of an adjustable elastic member 22.
Continuing with further details of the tie bar 1 of the present embodiment, as shown in fig. 1, said tie bar 1 comprises an upper tie bar 11, a lower tie bar 12 and a detachable connecting member 13; the upper tie bar 11 and the lower tie bar 12 are connected by the detachable connecting member 13. Go up the one end of tie rod 11 and lower tie rod 12 and all be used for setting up portable disc assembly 2 and fixed disc assembly 3, the other end of going up tie rod 11 and lower tie rod 12 is connected through dismantling connecting elements 13, conveniently divide the different antarafacial pipeline of measurement when using, furthermore, can increase one or more tie rod 1 between last tie rod 11 and lower tie rod 12 through dismantling connecting elements 13, all connect through dismantling connecting elements 13 between the tie rod 1, thereby increase the length of tie rod 1 according to actual demand, satisfy actual measurement's needs.
Example two:
the embodiment is shown in attached figures 1-3, and figure 1 is an overall structure schematic diagram of a measuring tool for a connecting elbow of an opposite-surface pipeline. The measuring tool of the embodiment comprises 16 supporting feet 42, 32 length adjusting buttons, 16 telescopic supporting feet 41,2 underpan fixing feet 34,2 datum plane horizontal discs 31,2 underpan connecting members 33,2 rotatable spherical members 32,2 up-down movable horizontal discs 21, and 2 adjustable elastic members 22,2 cylindrical tie bars 1,2 detachable connecting members 13.
Referring to fig. 2, the telescopic supporting legs 41 can be adjusted according to different pipe diameters, so that the telescopic supporting legs 41 contact the inner wall of the pipe to be fixed, and after the eight supporting legs 42 are adjusted to be fixed in contact with the inner wall of the pipe, it is determined that the rotatable spherical member 32 is movably located at the center of the pipe diameter of the pipe. In order to meet the requirement of more pipe diameters, the supporting feet 42 are also provided with the supporting feet 42 with adjustable telescopic lengths so as to meet the measurement requirement of larger pipe diameters.
Fig. 3 is a side view of the upper and lower parts of the tool formed by the same two components. The tie bar 1 is provided with a detachable connecting member 13 which can split the tie bar 1 into two halves or increase or decrease the number of the tie bars 1 as required to adjust the length of the tie bar 1.
The measurement method of this embodiment:
when the pipes with different surfaces are butted, the tool is firstly disassembled into an upper part and a lower part by rotating the detachable connecting component 13 on the tie bar 1, and the two parts are respectively connected with the two sides of the opening end of the pipes with different surfaces. The connection method comprises the following steps: any part is selected, and the length of the part is adjusted by using the first length adjusting button 43 according to the pipe diameter on one side of the opening of the pipeline with different surfaces, so that the length of the telescopic supporting leg 41 is changed. Thereby allowing the eight support legs to contact the inner wall of the pipe for fixing (further, the telescopic length of the support legs 42 can be adjusted by the second length adjustment button 44). Because the chassis mounting foot 34 is annular, the rotatable spherical member 32 is centered in the annular configuration, which determines that the rotatable spherical member 32 is centered in the conduit when in motion. After the two tools are connected with the two sides of the opening of the pipeline with different surfaces respectively, the rotatable spherical components 32 of the tools at the two sides can be rotated according to the positions of the tools at the two sides, so that the cylindrical tie bars 1 are connected in a straight line through the detachable connecting components 13. Meanwhile, the tie bar 1 can be increased or decreased at the detachable connecting component 13 according to the position of the two-part tool so as to meet the requirement of the connecting distance. Then, the adjustable tightening member 22 of the vertically movable horizontal disc 21 is adjusted so that the vertically movable horizontal disc 21, which is always vertical to the tie bar 1, moves along the tie bar 1 and the vertically movable horizontal disc 21 comes into contact with the reference surface horizontal disc 31, which contact generates a contact point. The connecting line of the tie bar 1 and the contact point on the reference surface horizontal disc 31 is the installation direction of the elbow, and the included angle between the connecting line and the tie bar 1 is the angle for installing the elbow. The required angles of the connecting elbows at the two ends are respectively measured according to the method, the elbows can be cut in advance to reach the required angles, and then the elbows are installed according to the measured installation directions.
The utility model discloses a main function: be applied to the measurement of antarafacial pipeline, the utility model discloses a measuring tool can confirm the installation direction in advance when carrying out antarafacial pipe connection, and the angle that the installation elbow need be tailor. Is favorable for saving time and ensuring construction quality.
In conclusion, after the ordinary skilled in the art reads the document of the present invention, according to the present invention, the technical solution and technical concept of the present invention do not need creative mental labor to make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.
Claims (7)
1. An angle measuring tool for an elbow connected with a pipeline with different surfaces is characterized by comprising a tie rod, a movable disk assembly and a fixed disk assembly; one end of the tie bar is provided with the fixed disc assembly, and the movable disc assembly is arranged on the tie bar; the fixed disk assembly is provided with a telescopic supporting leg assembly in a surrounding mode.
2. The dissimilar joint conduit joint elbow angle measuring tool of claim 1, wherein the leg assembly comprises a telescoping support leg, a support leg and a first length adjustment button; the telescopic supporting legs are connected with the supporting legs, and the first length adjusting button is arranged at the joint of the telescopic supporting legs and the supporting legs.
3. The heterofacial pipe joint elbow angle measurement tool of claim 2, wherein the fixed disk assembly comprises a datum level disk, a rotatable spherical member, a chassis attachment member and a chassis mounting foot; the chassis connecting component is arranged in the center of the reference plane horizontal disc, the rotatable spherical component is arranged on the chassis connecting component and connected with the tie bar, and the chassis fixing support legs are arranged on the reference plane horizontal disc in a surrounding mode.
4. The different-surface pipeline connected elbow angle measuring tool according to claim 3, wherein the chassis fixing support leg is connected with the telescopic support leg, and a second length adjusting button is arranged at the joint of the chassis fixing support leg and the telescopic support leg.
5. The tool of claim 2, wherein the support legs are tapered to reduce outward.
6. The heterofacial pipe joint elbow angle-measuring tool of claim 1, wherein the movable disc assembly comprises a movable horizontal disc and an adjustable take-up member; the center of the moving horizontal disc is provided with the adjustable elastic member, and the adjustable elastic member is connected with the tie bar.
7. A heterofacial pipe joint elbow angle measurement tool as claimed in claim 1, wherein said tie bars comprise an upper tie bar, a lower tie bar and a detachable connecting member; the upper tie bar and the lower tie bar are connected by the detachable connecting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222670070.0U CN218297105U (en) | 2022-10-11 | 2022-10-11 | Elbow angle measuring tool for different-surface pipeline connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222670070.0U CN218297105U (en) | 2022-10-11 | 2022-10-11 | Elbow angle measuring tool for different-surface pipeline connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218297105U true CN218297105U (en) | 2023-01-13 |
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ID=84807629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222670070.0U Active CN218297105U (en) | 2022-10-11 | 2022-10-11 | Elbow angle measuring tool for different-surface pipeline connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218297105U (en) |
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2022
- 2022-10-11 CN CN202222670070.0U patent/CN218297105U/en active Active
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