CN213067518U - Measuring instrument for coaxiality of steel bars - Google Patents
Measuring instrument for coaxiality of steel bars Download PDFInfo
- Publication number
- CN213067518U CN213067518U CN202021878872.5U CN202021878872U CN213067518U CN 213067518 U CN213067518 U CN 213067518U CN 202021878872 U CN202021878872 U CN 202021878872U CN 213067518 U CN213067518 U CN 213067518U
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- carousel
- measuring instrument
- fixedly connected
- connecting block
- slider
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Abstract
The utility model discloses a measuring apparatu of rod iron axiality, including the base, base top right side rotates and is connected with the carousel, the both sides fixedly connected with handle of carousel, and base top left side fixedly connected with guide post is equipped with the recess in the middle of the carousel, and the recess internal rotation is connected with the go-between, the utility model is simple to use convenient, can detect the different positions of rod iron for the testing result is more accurate.
Description
Technical Field
The utility model relates to a rod iron detection area specifically is a measuring apparatu of rod iron axiality.
Background
The coaxiality is the non-coaxial degree of the axis of the measured surface relative to the datum line, the coaxiality of the steel bar needs to be detected after the steel bar is produced, and particularly, the requirement of a device with higher precision on the steel bar is extremely high. However, the existing coaxial measuring instrument is relatively complex in mechanism and inconvenient to measure; and the position of the measuring instrument is fixed, so that only one position of the steel bar can be detected, and the positions of different axes cannot be accurately measured.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a measuring apparatu of rod iron axiality to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a measuring apparatu of rod iron axiality, includes the base, base top right side rotates and is connected with the carousel, the both sides fixedly connected with handle of carousel, base top left side fixedly connected with guide post, be equipped with the recess in the middle of the carousel, the recess internal rotation is connected with the go-between.
Preferably, the symmetry is equipped with two spouts in the middle of the carousel, every all sliding connection has the connecting block in the spout, the connecting block is semi-circular structure, be equipped with the spring between connecting block and the spout, the upper end fixedly connected with connecting plate of connecting block, the upside fixedly connected with of connecting plate two arc structure's joint board.
Preferably, the inner side wall of the connecting ring is fixedly connected with two extrusion blocks, the extrusion blocks are of a semicircular structure, the right side of the rotary disc is provided with a knob, the knob is connected with a screw rod, and the screw rod penetrates through the rotary disc and abuts against the connecting ring.
Preferably, sliding connection has the slider on the guide post, the slider right side is equipped with the connecting frame, be equipped with measuring instrument in the connecting frame, the left side threaded connection of slider has the bolt, the bolt runs through the slider and supports and lean on together with the guide post.
Compared with the prior art, the beneficial effects of the utility model are that: place the carousel with the lower extreme of rod iron in the middle of, rotate the go-between, the extrusion piece on the go-between extrudees the connecting block, promote the connecting block and slide along the spout, the connecting block drives the joint board and removes to carousel axis department simultaneously, it is fixed to carry out the joint to the rod iron, it extrudees fixedly to the go-between to rotate the knob, avoid the rod iron not hard up, move the slider along the guide post, slide measuring instrument to the place that needs carry out the detection, fix the slider with the bolt, it rotates to drive the carousel through the handle, measuring instrument detects the rod iron, it is simple and convenient to measure, also can remove measuring instrument and detect the different places of rod iron simultaneously, make measuring result more accurate.
Drawings
FIG. 1 is a schematic view of a connection structure of a measuring instrument;
fig. 2 is a top view of the connection structure of the connection ring and the rotary disk.
In the figure: the device comprises a base 1, a turntable 2, a connecting plate 3, a clamping plate 4, a guide column 5, a sliding block 6, a measuring instrument 7, a connecting ring 8, an extrusion block 9, a connecting block 10, a knob 11 and a handle 12.
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. 1-2, the present invention provides a technical solution: the utility model provides a measuring apparatu of rod iron axiality, includes base 1, and base 1 top right side rotates and is connected with carousel 2, and the both sides fixedly connected with handle 12 of carousel 2, base 1 top left side fixedly connected with guide post 5 is equipped with the recess in the middle of 2, and the recess internal rotation is connected with go-between 8.
The symmetry is equipped with two spouts in the middle of 2 carousel, all sliding connection has connecting block 10 in every spout, connecting block 10 is semi-circular structure, be equipped with the spring between connecting block 10 and the spout, the upper end fixedly connected with connecting plate 3 of connecting block 10, the joint board 4 of two arc structures of upside fixedly connected with of connecting plate 3, connecting block 10 removes along the spout, the connecting block 10 of both sides drives connecting plate 3 and joint board 4 simultaneously and removes to 2 axle centers of carousel together, it is fixed to carry out the joint through joint board 3 to the rod iron, after the measurement, the spring lets connecting block 10 answer the normal position.
Two extrusion blocks 9 of fixedly connected with on go-between 8's the inside wall, extrusion block 9 is semi-circular structure, and the right side of carousel 2 is equipped with knob 11, connecting screw on the knob 11, and the screw rod runs through carousel 2 and go-between 8 and supports and lean on together, swivel joint ring, and go-between 8 extrudees two connecting blocks 10 simultaneously through two extrusion blocks 9 for connecting block 10 is following the spout and is moving to 2 axle centers of carousel simultaneously.
The guide post 5 is connected with a sliding block 6 in a sliding mode, the right side of the sliding block 6 is provided with a connecting frame, a measuring instrument 7 is arranged in the connecting frame, the measuring instrument 7 is 2046S-60, the left side of the sliding block 6 is connected with a bolt in a threaded mode, the bolt penetrates through the sliding block 6 and abuts against the guide post 5, the sliding block 6 drives the measuring instrument 7 to move along the guide post 5, the sliding block 6 is fixed through the bolt, and the measuring instrument 7 can measure different positions of a steel bar, so that the measuring result is more accurate.
The working principle is as follows: place the lower extreme of rod iron in the middle of 2 carousel, swivel joint ring, go-between 8 extrudees two connecting blocks 10 simultaneously through two extrusion pieces 9, make connecting block 10 move to 2 axle centers of carousel simultaneously along the spout, connecting block 10 drives connecting plate 3 and joint board 4 simultaneously and removes to 2 axle centers of carousel, it is fixed to carry out the joint to the rod iron through joint board 3, it is fixed to rotate knob 11 and extrude go-between 8, avoid the rod iron not hard up, move slider 6 along guide post 5, slide measuring instrument 7 to the place that needs to carry out the detection, fix slider 6 with the bolt, drive carousel 2 through handle 12 and rotate, measuring instrument 7 detects the rod iron, it is simple and convenient to measure, also can remove measuring instrument 7 simultaneously and detect different places of rod iron, make measuring result more accurate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a measuring apparatu of rod iron axiality, includes base (1), its characterized in that: base (1) top right side is rotated and is connected with carousel (2), the both sides fixedly connected with handle (12) of carousel (2), base (1) top left side fixedly connected with guide post (5), be equipped with the recess in the middle of carousel (2), the recess internal rotation is connected with go-between (8).
2. The steel bar coaxiality measuring instrument according to claim 1, wherein: the symmetry is equipped with two spouts, every in the middle of carousel (2) all sliding connection has connecting block (10) in the spout, connecting block (10) are semi-circular structure, be equipped with the spring between connecting block (10) and the spout, the upper end fixedly connected with connecting plate (3) of connecting block (10), the joint board (4) of two arc structures of upside fixedly connected with of connecting plate (3).
3. The steel bar coaxiality measuring instrument according to claim 1, wherein: the novel rotary table is characterized in that two extrusion blocks (9) are fixedly connected to the inner side wall of the connecting ring (8), each extrusion block (9) is of a semicircular structure, a knob (11) is arranged on the right side of the rotary table (2), a screw rod is connected to the knob (11), and the screw rod penetrates through the rotary table (2) and abuts against the connecting ring (8).
4. The steel bar coaxiality measuring instrument according to claim 1, wherein: sliding connection has slider (6) on guide post (5), slider (6) right side is equipped with the connection box, be equipped with measuring instrument (7) in the connection box, the left side threaded connection of slider (6) has the bolt, the bolt runs through slider (6) and guide post (5) and supports and lean on together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021878872.5U CN213067518U (en) | 2020-09-02 | 2020-09-02 | Measuring instrument for coaxiality of steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021878872.5U CN213067518U (en) | 2020-09-02 | 2020-09-02 | Measuring instrument for coaxiality of steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213067518U true CN213067518U (en) | 2021-04-27 |
Family
ID=75555654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021878872.5U Active CN213067518U (en) | 2020-09-02 | 2020-09-02 | Measuring instrument for coaxiality of steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213067518U (en) |
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2020
- 2020-09-02 CN CN202021878872.5U patent/CN213067518U/en active Active
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