CN216012003U - Internal caliper gauge with adjustable pipe internal diameter - Google Patents
Internal caliper gauge with adjustable pipe internal diameter Download PDFInfo
- Publication number
- CN216012003U CN216012003U CN202122118575.1U CN202122118575U CN216012003U CN 216012003 U CN216012003 U CN 216012003U CN 202122118575 U CN202122118575 U CN 202122118575U CN 216012003 U CN216012003 U CN 216012003U
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- handle
- adjustable
- fly leaf
- gauge
- pipe
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Abstract
The utility model discloses an interior callipers rule with adjustable pipe internal diameter, the electric iron comprises a handle, be provided with the installation piece of the hollow setting of inside on the handle, there is the threaded rod, every through drive assembly symmetric connection in the installation piece the one end of threaded rod is rotated and is connected with the fly leaf, install on the fly leaf and measure the cardboard, just still be provided with two scales on the fly leaf. The utility model discloses a turning block, marker pen, screwdriver, storehouse box, ruler, scriber, scale isotructure's interact can play functions such as mark, rough cutting out, measurement, dismantlement screw to increase application scope.
Description
Technical Field
The utility model relates to a measure technical field, especially relate to an interior callipers rule with adjustable intraductal diameter.
Background
The pipeline is provided with metal pipes, such as hot-dip cast iron pipes with inner enamel plastics, copper pipes, stainless steel pipes and the like. The second type is plastic-clad metal pipes, such as steel-plastic composite pipes, aluminum-plastic composite pipes and the like. The third type is plastic tubes, such as PB tubes, PP-R tubes, etc.
The inner diameter and the outer diameter of the measuring pipe can be measured after the pipeline is formed, and the existing measuring caliper has single function and small application range.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the following shortcoming in the prior art, the calliper gauge measurement function is single, and application scope is little, and the interior calliper gauge with adjustable intraductal diameter that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an interior callipers rule with adjustable internal diameter of pipe, includes the handle, be provided with the installation piece of inside hollow setting on the handle, there is the threaded rod, every through drive assembly symmetric connection in the installation piece the one end of threaded rod is rotated and is connected with the fly leaf, install on the fly leaf and measure the cardboard, just still be provided with two scales on the fly leaf.
Preferably, the driving assembly comprises a rotating sleeve rotatably connected to the mounting block, the threaded rod is in threaded connection with the rotating sleeve, and a force application clamping ring is fixedly connected to the center of the rotating sleeve.
Preferably, one side of the measuring clamping plate is arranged in a flat surface mode, and the other side of the measuring clamping plate is provided with a cylindrical bar rib.
Preferably, the handle is further provided with a cavity, a rotating block is rotatably connected in the cavity, the rotating block is provided with a jack, and a marking pen is inserted into the jack.
Preferably, one side of the handle is in threaded connection with a screwdriver, the handle is further provided with a storage box, and the screwdriver can be stored in the storage box.
Preferably, the handle is provided with a mounting cavity, and a ruler is slidably connected in the mounting cavity.
Preferably, one end of the handle, which is far away from the mounting block, is in threaded connection with a scriber, and the scriber is arranged in a conical shape.
Compared with the prior art, the beneficial effects of the utility model are that:
through the interaction of structures such as turning block, marker pen, screwdriver, warehouse box, ruler, scriber, scale, can play mark, rough cutting, measurement, dismantlement screw to increase application scope.
Drawings
Fig. 1 is a schematic front structural view of an inner caliper gauge with adjustable inner diameter of a pipe according to the present invention;
fig. 2 is a schematic side view of the inner caliper gauge with adjustable inner diameter of the tube according to the present invention.
In the figure: the measuring tool comprises a handle 1, a mounting block 2, a rotating sleeve 3, a graduated scale 4, a movable plate 5, a measuring clamping plate 6, a force applying clamping ring 7, a rotating block 8, a marking pen 9, a screwdriver 10, a warehouse box 11, a ruler 12 and a scribing knife 13.
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.
In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.
Referring to fig. 1-2, an internal caliper gauge with adjustable pipe inside diameter comprises a handle 1, wherein an installation block 2 with a hollow inner part is arranged on the handle 1, a threaded rod is symmetrically connected in the installation block 2 through a driving assembly, the driving assembly comprises a rotating sleeve 3 rotatably connected on the installation block 2, the threaded rod is in threaded connection with the rotating sleeve 3, a force application snap ring 7 is fixedly connected at the center of the rotating sleeve 3, the force application snap ring 7 is arranged in a circular gear shape, so that a force application point is increased, and the force application snap ring 7 can be conveniently applied for force rotation.
The one end of every threaded rod is rotated and is connected with fly leaf 5, installs on fly leaf 5 and measures cardboard 6, and one side of measuring cardboard 6 is the burnishing surface setting, and the opposite side of measuring cardboard 6 is equipped with the strip muscle that is cylindric setting, and still is provided with two scale 4 on fly leaf 5, utilizes the burnishing surface of measuring cardboard 6 to block the external diameter of pipeline, just so can measure, then utilizes the strip muscle of measuring cardboard 6 opposite side to support at the internal diameter just can measure.
One scale 4 is for the outer diameter and the other scale 4 is for the inner diameter.
Still be equipped with the cavity on the handle 1, the cavity internal rotation is connected with turning block 8, is equipped with the jack on the turning block 8, and the jack interpolation is equipped with marker pen 9, rotates turning block 8 during the use, then utilizes marker pen 9 can carry out marking off mark, makes things convenient for follow-up operation.
One side threaded connection of handle 1 has screwdriver 10, has still seted up storage box 11 on the handle 1, and screwdriver 10 can be saved in storage box 11, is detachable between screwdriver 10 and the handle 1, and screwdriver 10 can play the effect of dismantling the screw in addition, and screwdriver 10 has a plurality of kinds, and different kinds of screwdriver 10 can be saved in storage box 11, conveniently changes screwdriver 10 like this.
The handle 1 is provided with a mounting cavity, the ruler 12 is connected in the mounting cavity in a sliding mode, the ruler 12 can slide in the mounting cavity, and measurement can be carried out through the ruler 12.
One end of the grip 1, which is far away from the mounting block 2, is connected with a scraper 13 in a threaded manner, the scraper 13 is arranged in a conical manner, and the pipeline can be cut by the scraper 13 so as to roughly cut the pipeline.
In the present application, the terms "mounted," "connected," and "secured" are to be construed broadly unless otherwise specifically indicated and limited.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an interior callipers rule with adjustable internal diameter of pipe, includes handle (1), its characterized in that, be provided with installation piece (2) of inside hollow setting on handle (1), there is the threaded rod, every through the drive assembly symmetric connection in installation piece (2) the one end of threaded rod is rotated and is connected with fly leaf (5), install on fly leaf (5) and measure cardboard (6), just still be provided with two scale (4) on fly leaf (5).
2. The internal caliper gauge with the adjustable inner diameter of the pipe as claimed in claim 1, wherein the driving assembly comprises a rotating sleeve (3) rotatably connected to the mounting block (2), the threaded rod is screwed in the rotating sleeve (3), and a force applying snap ring (7) is fixedly connected to the center of the rotating sleeve (3).
3. The inside calliper gauge with adjustable inside pipe diameter according to claim 1, wherein one side of the measuring gauge plate (6) is provided with a flat surface, and the other side of the measuring gauge plate (6) is provided with a cylindrical bar.
4. The inside calliper gauge with adjustable inner diameter of pipe according to claim 1, wherein the handle (1) is further provided with a cavity, the cavity is rotatably connected with a rotating block (8), the rotating block (8) is provided with a jack, and a marking pen (9) is inserted into the jack.
5. The inside calliper gauge with adjustable inner diameter of pipe according to claim 1, wherein a screwdriver (10) is connected to one side of the handle (1) through screw threads, a storage box (11) is further opened on the handle (1), and the screwdriver (10) can be stored in the storage box (11).
6. The inside calliper gauge with adjustable inside diameter of pipe of claim 1, wherein, the handle (1) is equipped with the installation cavity, and the ruler (12) is connected in the installation cavity in a sliding manner.
7. The inside calliper gauge with adjustable inner diameter of pipe according to claim 1, wherein a scraper (13) is screwed to an end of the handle (1) away from the mounting block (2), and the scraper (13) is disposed in a conical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118575.1U CN216012003U (en) | 2021-09-03 | 2021-09-03 | Internal caliper gauge with adjustable pipe internal diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118575.1U CN216012003U (en) | 2021-09-03 | 2021-09-03 | Internal caliper gauge with adjustable pipe internal diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216012003U true CN216012003U (en) | 2022-03-11 |
Family
ID=80532649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122118575.1U Active CN216012003U (en) | 2021-09-03 | 2021-09-03 | Internal caliper gauge with adjustable pipe internal diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216012003U (en) |
-
2021
- 2021-09-03 CN CN202122118575.1U patent/CN216012003U/en active Active
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