CN209541628U - Tube outer diameter measuring device - Google Patents
Tube outer diameter measuring device Download PDFInfo
- Publication number
- CN209541628U CN209541628U CN201920487948.2U CN201920487948U CN209541628U CN 209541628 U CN209541628 U CN 209541628U CN 201920487948 U CN201920487948 U CN 201920487948U CN 209541628 U CN209541628 U CN 209541628U
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- China
- Prior art keywords
- outer diameter
- spring
- link block
- stripper plate
- connecting rod
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of tube outer diameter measuring devices, including connecting plate, link block, connecting rod, display panel, stripper plate, spring, pressure ram and projecting block, the one end of the connection board is by being equipped with link block, run through connecting rod inside the link block, the connecting rod outer cover is equipped with display panel, the connecting rod is fixedly connected with stripper plate far from display panel one end, the stripper plate side is connected with spring, the spring inner, which runs through, is equipped with pressure ram, and the connecting plate other end is equipped with projecting block.The utility model passes through setting connecting plate, link block, display panel, stripper plate and spring, be conducive to for projecting block to be stuck in tube outer diameter side to be measured, pull pressure ram that stripper plate is made to be stuck in the tube outer diameter other side to be measured, stripper plate is made to carry out clamping to pipe fitting after release under the action of the spring, read the outer diameter that the reading on display panel is pipe fitting to be measured, structure is simple, is easy to use, and improves production efficiency.
Description
Technical field
The utility model relates to measuring tool field, in particular to a kind of tube outer diameter measuring device.
Background technique
It can be related to many equipment in the fields such as electric power, petrochemical industry, would generally need to protect including some in these equipment
The component of internal diameter or outer diameter precision is demonstrate,proved, which can effectively ensure that the matched component of these components
Between cooperation precision, to make equipment preferably operation.To ensure that the internal diameter of these components meets work and life
The needs of production, need that perhaps outer diameter measures existing internal diameter or outside diameter measuring tool is more multiple to these internal diameters
It is miscellaneous, the problems such as using and be more troublesome, cause production efficiency low.
Therefore, it is necessary to solve the above problems to invent a kind of tube outer diameter measuring device.
Utility model content
The purpose of this utility model is to provide a kind of tube outer diameter measuring devices, by setting connecting plate, link block, show
Show disk, stripper plate and spring, be conducive to for projecting block to be stuck in tube outer diameter side to be measured, pulls pressure ram that stripper plate is stuck in
The tube outer diameter other side to be measured makes stripper plate carry out clamping to pipe fitting under the action of the spring after release, read on display panel
Reading be pipe fitting to be measured outer diameter, structure is simple, be easy to use, with solve it is mentioned above in the background art it is existing in
The problem of the problems such as diameter or outside diameter measuring tool are complex, use and are more troublesome, cause production efficiency low.
To achieve the above object, the utility model provides the following technical solutions: a kind of tube outer diameter measuring device, including even
Fishplate bar, link block, connecting rod, display panel, stripper plate, spring, pressure ram and projecting block, the one end of the connection board is by being equipped with connection
Block, the link block inside are equipped with display panel through connecting rod, the connecting rod outer cover is equipped with, and the connecting rod is far from aobvious
Showing that disk one end is fixedly connected with stripper plate, the stripper plate side is connected with spring, and the spring inner, which runs through, is equipped with pressure ram,
The connecting plate other end is equipped with projecting block.
Preferably, be equipped with handle at the top of the connecting plate, the handle quantity is set as two, the connecting rod with connect
Block is slidably connected.
Preferably, the spring is in contact with link block.
Preferably, the pressure ram is slidably connected through link block and with link block.
Preferably, the projecting block bottom and stripper plate bottom are in same level.
The utility model has the following beneficial effects:
By setting connecting plate, link block, display panel, stripper plate and spring, be conducive to for projecting block to be stuck in pipe fitting to be measured
Outer diameter side pulls pressure ram that stripper plate is made to be stuck in the tube outer diameter other side to be measured, makes under the action of the spring after release
Stripper plate carries out clamping to pipe fitting, reads the outer diameter that the reading on display panel is pipe fitting to be measured, and structure is simple, is easy to use,
Improve production efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the side view of the utility model；
In figure: 1 connecting plate, 2 link blocks, 3 connecting rods, 4 display panels, 5 stripper plates, 6 springs, 7 pressure rams, 8 projecting blocks, 11
Handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of tube outer diameter measuring device as shown in Figs. 1-3, including connecting plate 1, link block
2, connecting rod 3, display panel 4, stripper plate 5, spring 6, pressure ram 7 and projecting block 8, described 1 one end of connecting plate is by being equipped with link block
2, through connecting rod 3 is equipped with inside the link block 2,3 outer cover of connecting rod is equipped with display panel 4, and the connecting rod 3 is remote
It is fixedly connected with stripper plate 5 from 4 one end of display panel, 5 side of stripper plate is connected with spring 6, runs through inside the spring 6 and set
There is pressure ram 7,1 other end of connecting plate is equipped with projecting block 8, and the spring 6 is conducive to be stuck in outside pipe fitting to be measured in stripper plate 5
Stripper plate 5 is squeezed when diameter side, so that stripper plate 5 is stuck at tube outer diameter to be measured, is convenient for measuring.
Further, in the above-mentioned technical solutions, handle 11 is equipped at the top of the connecting plate 1,11 quantity of handle is set
Two are set to, the connecting rod 3 is slidably connected with link block 2；
Further, in the above-mentioned technical solutions, the spring 6 is in contact with link block 2；
Further, in the above-mentioned technical solutions, the pressure ram 7 is slidably connected through link block 2 and with link block 2；
Further, in the above-mentioned technical solutions, 8 bottom of projecting block and 5 bottom of stripper plate are in same level
On.
This practical working principle:
Referring to Figure of description 1-3, in use device, the pipe fitting to be measured for needing to measure is placed in the horizontal plane, is mentioned
The handle 11 of measuring device is taken, so that 8 side of projecting block of measuring device one end is stuck at the outer diameter of pipe fitting to be measured, pulls connection
The pressure ram 7 of 1 other end of plate unclamps pressure ram 7 so that stripper plate 5 is stuck at the other side outer diameter of pipe fitting to be measured, so that squeezing
Plate 5 is fixed at tube outer diameter to be measured under the action of spring 6, according to the reading of display panel 4, obtains the outer diameter of pipe fitting to be measured
Size, structure is simple, facilitates operation, improves working efficiency.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of tube outer diameter measuring device, it is characterised in that: including connecting plate (1), link block (2), connecting rod (3), display
Disk (4), stripper plate (5), spring (6), pressure ram (7) and projecting block (8), described connecting plate (1) one end is by being equipped with link block
(2), through connecting rod (3) are equipped with inside the link block (2), connecting rod (3) outer cover is equipped with display panel (4), institute
It states connecting rod (3) to be fixedly connected with stripper plate (5) far from display panel (4) one end, stripper plate (5) side is connected with spring
(6), through pressure ram (7) are equipped with inside the spring (6), connecting plate (1) other end is equipped with projecting block (8).
2. tube outer diameter measuring device according to claim 1, it is characterised in that: be equipped with handle at the top of the connecting plate (1)
Hand (11), handle (11) quantity are set as two, and the connecting rod (3) is slidably connected with link block (2).
3. tube outer diameter measuring device according to claim 1, it is characterised in that: the spring (6) and link block (2) phase
Contact.
4. tube outer diameter measuring device according to claim 1, it is characterised in that: the pressure ram (7) runs through link block
(2) and with link block (2) it is slidably connected.
5. tube outer diameter measuring device according to claim 1, it is characterised in that: projecting block (8) bottom and extruding
Plate (5) bottom is in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487948.2U CN209541628U (en) | 2019-04-11 | 2019-04-11 | Tube outer diameter measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487948.2U CN209541628U (en) | 2019-04-11 | 2019-04-11 | Tube outer diameter measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209541628U true CN209541628U (en) | 2019-10-25 |
Family
ID=68276118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920487948.2U Active CN209541628U (en) | 2019-04-11 | 2019-04-11 | Tube outer diameter measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209541628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113720240A (en) * | 2021-08-27 | 2021-11-30 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle axle measuring device and measuring method thereof |
-
2019
- 2019-04-11 CN CN201920487948.2U patent/CN209541628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113720240A (en) * | 2021-08-27 | 2021-11-30 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle axle measuring device and measuring method thereof |
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