CN210089573U - Sectional type diameter measuring tool - Google Patents
Sectional type diameter measuring tool Download PDFInfo
- Publication number
- CN210089573U CN210089573U CN201921091293.3U CN201921091293U CN210089573U CN 210089573 U CN210089573 U CN 210089573U CN 201921091293 U CN201921091293 U CN 201921091293U CN 210089573 U CN210089573 U CN 210089573U
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- knob
- diameter
- rod
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A sectional diameter measuring tool comprises a base, wherein a regulating rod for measuring the height dimension is embedded in the middle side of the base, and a sliding block capable of sliding on the regulating rod is arranged on a rod body of the regulating rod; the sliding block is connected with a transverse diameter adjusting rod; the transverse diameter adjusting rod is fixedly connected with the contact type distance rods at two sides through the first knob, and sponge pads are arranged on the inner sides of the distance rods; rotating the second knob, adjusting the position of the diameter size adjusting rod on the height size adjusting rod through the sliding block, and fixing the position; then drawing the length of the diameter size adjusting rod, rotating the contact positioning rods on two sides by using a first knob, fixing the positions of the positioning rods, and reading; the problem of measuring the height and diameter of a cylindrical object when the size of the real reduced object is measured is solved.
Description
Technical Field
The utility model relates to a measuring device, in particular to but sectional type diameter measurement instrument.
Background
When the sectional height and the diameter of a cylinder-like object (such as a vase) are measured by manual measurement, the manual measurement easily causes errors in measurement of the circumference or the radius of a circle when the diameters of different heights are measured.
Disclosure of Invention
For overcoming the not enough of above-mentioned prior art, the utility model aims at providing a sectional type diameter measurement instrument solves among the prior art measurement of class cylinder object height diameter at a certain time, and the calculation problem of diameter under the different position height has simple structure, easy operation, convenient characteristics.
In order to achieve the purpose, the invention adopts the technical scheme that: a sectional diameter measuring tool comprises a base, wherein a regulating rod for measuring the height dimension is embedded in the middle side of the base, and a sliding block capable of sliding on the regulating rod is arranged on a rod body of the regulating rod; the sliding block is connected with a transverse diameter adjusting rod; the transverse diameter adjusting rod is fixedly connected with the two side contact type distance rods through the first knob, and spongy cushions are arranged on the inner sides of the distance rods.
The middle part of the transverse diameter adjusting rod is hollow.
The adjusting rod is provided with a sliding rail for sliding the sliding block, so that the sliding block can move; a knob gasket is arranged between the sliding block and the second knob; the transverse diameter size adjusting rod is connected through the sliding block and the knob gasket and is fixed through the knob II.
The sliding block is cylindrical or square.
The transverse diameter adjusting rod adopts a telescopic rod.
The surface of the knob gasket is provided with scales.
The adjusting rod is connected with the sliding block in a sliding mode through the sliding groove and is fixedly positioned through the second knob.
Compared with the prior art, the beneficial effects of the utility model are that:
firstly, the measurement mode of the diameters at different heights is improved. The traditional manual winding measurement is abandoned, and the measurement of the size is carried out by utilizing the principles of the connection and fastening of the sliding block and the knob, the diameter of the clamping circle and the like. When the circumference is measured, the circumference is measured by manual operation instead of winding, and the circumference is rotated, extracted and pulled away, which is similar to some lifting structures on the market.
And secondly, the stability of the height segmentation is maintained. When the equidistant measurement is to be carried out, the knob needs to be rotated, and the connection between the height adjusting rod and the diameter adjusting rod is fixed by utilizing a threaded knob structure. And thirdly, clearly observing the height condition. The change in height is observed through the scale of the knob washer.
The utility model discloses can solve the user completely and measure the bad experience of the data in-process of class cylinder object diameter under the co-altitude, for example the height determination difficulty, the diameter is crooked phenomenon easily except that the biggest portion other parts. The working efficiency is improved, and convenience is brought to people. The sponge cushion is added in the distance rod, so that the object to be tested is prevented from being injured. The height dimension adjusting rod ensures that the distance on the height of the product is consistent in segmentation, and the transverse diameter dimension adjusting rod is gradually lifted to measure the diameter of the object to be measured, so that data recording is facilitated.
The utility model discloses carry out some structures and appearance transformation with measuring tool, made things convenient for the user, made it master the diameter of class cylinder object under the not co-altitude completely, the light segmentation diameter of calculating the object has practiced thrift cost and time greatly, has reduced the error.
Drawings
Fig. 1 is a schematic structural diagram of the sectional diameter measuring tool of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic diagram of the principle of the moving track of the slider according to the present invention.
Fig. 4 is a schematic view of the connection structure of the adjusting rod of the present invention.
Fig. 5 is a cross-sectional view of the adjusting rod of the present invention.
Detailed Description
The structure and operation of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1, 2 and 3, a sectional diameter measuring tool comprises a base 1, wherein an adjusting rod 2 for measuring the height dimension is embedded in the middle side of the base, and a sliding block 8 capable of sliding on the adjusting rod 2 is arranged on a rod body of the adjusting rod 2; the sliding block 8 is connected with a transverse diameter adjusting rod 4; the transverse diameter adjusting rod 4 is fixedly connected with the two side contact type distance rods 7 through the first knob 3, and the inner sides of the distance rods 7 are provided with sponge pads 6.
The middle part of the transverse diameter adjusting rod 4 is hollowed.
The adjusting rod 2 is provided with a sliding rail for the sliding of the sliding block 8, so that the sliding block can move. The transverse diameter size adjusting rod 4 is connected through a sliding block 8 and a knob gasket 9 and is fixed through a second knob 5.
The sliding block 8 is cylindrical or square. Is only arranged from the appearance and is only convenient to slide.
The segmenting in height for a cylinder-like object measures the diameter of the height.
The height measuring adjusting rod and the diameter measuring rod are fixedly connected through a sliding block knob.
The diameter measuring and adjusting rod is fixedly connected with the contact type distance rod through a knob.
The diameter adjusting rod can be pulled out in different lengths.
And a knob gasket is arranged between the sliding block 8 and the second knob 5, so that the second knob and the sliding rail are separated, and the diameter adjusting rod is prevented from sliding downwards due to the fact that the second knob is too small. The diameter size adjusting rod is connected with the contact type distance rod through a first knob 3. The diameter size adjusting rod can be pulled out outwards so as to conveniently adjust the diameter, and the sponge body is embedded in the distance rod to protect the product.
The inner part of the first knob 3 and the second knob 5, which are connected with an object, is provided with threads, and the rear ends of the first knob 3 and the second knob 5 are provided with threads which can be tightly connected with the object in a threaded manner.
And by rotating the second knob 5, the sliding slide block adjusts the height to be measured in the middle of the slide rail, and then rotates in opposite directions to fix the height of the diameter size adjusting rod. The diameter size adjusting rod is connected with the contact type distance rod through a first knob 3. The diameter size adjusting rod can be pulled out outwards so as to conveniently adjust the diameter, and the sponge body is embedded in the distance rod to protect the product. The diameter of an object to be measured is adjusted by the diameter size rod, and the knobs on two sides are rotated to perform fixing operation, so that data are read.
The sliding block can be a square body or a cylinder.
The height dimension adjusting rod is internally provided with a slide rail for moving the slide block.
The two ends of the diameter size adjusting rod can be respectively pulled out, and separate reading is needed.
The joints are connected and fixed by knobs.
The materials are all made of metal materials.
And the sliding block moves in the sliding groove along the running track under the running condition of the sliding block by rotating the knob, so that the diameter size adjusting rod moves up and down.
The knob gasket is required to be provided with scales so as to conveniently position the height of the knob gasket.
The inside of the knob connecting object is provided with threads, and the rear end of the knob is provided with threads which can be tightly connected with the connecting object in a threaded manner.
The base is made of marble material, and the rod-shaped part and the joint part are made of metal material.
The utility model discloses a theory of operation is:
and rotating the second knob 5, and adjusting the position of the diameter size adjusting rod on the height size adjusting rod through the sliding block to fix the position. Then the length of diameter size adjusting rod is pulled to use knob one 3 to carry out the rotation of the contact locating lever of both sides, the position of fixed position pole, carry out the reading.
Claims (8)
1. A sectional diameter measuring tool comprises a base (1) and is characterized in that a regulating rod (2) for measuring the height dimension is embedded in the middle side of the base, and a sliding block (8) capable of sliding on the regulating rod (2) is arranged on a rod body of the regulating rod (2); the sliding block (8) is connected with a transverse diameter adjusting rod (4); the transverse diameter adjusting rod (4) is fixedly connected with two side contact type distance rods (7) through a first knob (3), and sponge pads (6) are arranged on the inner sides of the distance rods (7).
2. A sectional diameter measuring tool according to claim 1, wherein the transverse diameter adjusting rod (4) is hollowed out.
3. The sectional diameter measuring tool according to claim 1, wherein the adjusting rod (2) is provided with a slide rail for sliding the sliding block (8), and a knob gasket is arranged between the sliding block (8) and the second knob (5); the transverse diameter adjusting rod (4) is connected through a sliding block (8) and a knob gasket (9) and is fixed through a second knob (5).
4. A segmented diameter measuring tool according to claim 1, wherein the slide (8) is cylindrical or square.
5. The segmented diameter measuring tool of claim 1, wherein said transverse diameter adjustment rod is a telescoping rod.
6. A segmented diameter measuring tool according to claim 3, characterized in that the knob washer (9) is provided with graduations at its surface.
7. A sectional diameter measuring tool according to claim 1, wherein the adjusting rod (2) and the transverse diameter adjusting rod (4) are provided with scales.
8. The sectional diameter measuring tool according to claim 1, wherein the adjusting rod (2) and the transverse diameter adjusting rod (4) are telescopic rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921091293.3U CN210089573U (en) | 2019-07-12 | 2019-07-12 | Sectional type diameter measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921091293.3U CN210089573U (en) | 2019-07-12 | 2019-07-12 | Sectional type diameter measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210089573U true CN210089573U (en) | 2020-02-18 |
Family
ID=69485090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921091293.3U Expired - Fee Related CN210089573U (en) | 2019-07-12 | 2019-07-12 | Sectional type diameter measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210089573U (en) |
-
2019
- 2019-07-12 CN CN201921091293.3U patent/CN210089573U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208671871U (en) | A kind of novel potting plant height measuring device | |
| CN208520354U (en) | A kind of cylinder sleeve of engine inner diameter measuring device | |
| CN210089573U (en) | Sectional type diameter measuring tool | |
| CN103400522A (en) | High-precision fine adjustment slope tester for measuring static/dynamic and cylinder rolling friction coefficients | |
| CN209355840U (en) | A kind of Portable railway gauge rule | |
| CN109895546A (en) | A kind of Multifunctional compasses ruler and its drawing practice | |
| CN217637146U (en) | Hydraulic cylinder body circular hole inner diameter cylindricity measuring device | |
| CN104792295A (en) | Mechanical surface roughness tester for measuring arc-shaped profiles | |
| CN214200098U (en) | Measuring device for surveying and mapping engineering | |
| CN213685940U (en) | Building material detects with quick rotatory positioner | |
| CN205175293U (en) | Nursery stock dipperstick | |
| CN214332135U (en) | Urban planning is investigated and is used measurement support | |
| CN212645581U (en) | Measuring tool for height and crown width of nursery stock | |
| CN205718771U (en) | Bearing outer ring shoulder height test measuring device | |
| CN204213571U (en) | A kind of Multi-point detection adjustable optic fibre support | |
| CN113587786A (en) | Wall, top surface, ground positioning auxiliary device that makes level | |
| CN212228541U (en) | Simple Lee's clamp | |
| CN209342092U (en) | A kind of equal height detection devices of pneumatics machined part | |
| CN209166293U (en) | A kind of bituminous pavement thickness detection apparatus | |
| CN111775596A (en) | Arc drawing device for mathematical education | |
| CN208171803U (en) | A kind of ruler of the anti-granule dust of urban and rural planning | |
| CN218380798U (en) | Aperture measuring mechanism | |
| CN220524920U (en) | Plane level measuring instrument | |
| CN219244505U (en) | Tree diameter measuring device | |
| CN216246077U (en) | Absolute value magnetic grid displacement measurement auxiliary device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |