CN113432526A - Intelligent measuring instrument for plane range of electrorheological fluid - Google Patents
Intelligent measuring instrument for plane range of electrorheological fluid Download PDFInfo
- Publication number
- CN113432526A CN113432526A CN202110705630.9A CN202110705630A CN113432526A CN 113432526 A CN113432526 A CN 113432526A CN 202110705630 A CN202110705630 A CN 202110705630A CN 113432526 A CN113432526 A CN 113432526A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- far away
- plate
- pipe
- measuring
- 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.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
The invention discloses an electrorheological fluid plane range intelligent measuring instrument which comprises a base plate, wherein an upright post is fixedly connected to the upper end surface of the base plate, a rotating groove is formed in the side wall of the upright post, two rotating blocks are rotatably connected in the rotating groove, transverse posts are fixedly connected to the ends, far away from the rotating groove, of the two rotating blocks, square grooves are formed in the side walls, far away from the upright post, of the two transverse posts, square posts are slidably connected in the two square grooves, fixing plates are fixedly connected to the ends, far away from the upright post, of the two square posts, fixing holes are formed in the two fixing plates, a high-position pipe and a low-position pipe are fixedly connected in the two fixing holes respectively, and positioning devices are arranged on the high-position pipe and the low-position pipe. The invention can help the user to obtain the data of the highest point and the lowest point when the highest point and the lowest point cannot be directly positioned, thereby conveniently finishing the measurement work of the plane range data and greatly facilitating the work of the user.
Description
Technical Field
The invention relates to the technical field of measuring instruments, in particular to an intelligent measuring instrument for plane range of electrorheological fluid.
Background
In modern society, in the course of various production and manufacturing, the production and processing of plane products are often required, and in the course of plane processing, various data of the product plane are often required to be detected, such as extreme differences.
When the existing equipment is used for measuring the range difference of a product plane, the existing angle measuring instrument can be used for measuring the range difference only by adopting the inclined state of the product plane, if a pit or a bulge exists on the product plane, the lowest point and the highest point of the pit and the bulge cannot be accurately found, and then the range difference measuring work cannot be smoothly completed, and the pit and the bulge are common problems of plane products, so that the existing equipment can make a user very difficult to work.
Therefore, we propose an intelligent measuring instrument for plane range of the electrorheological fluid to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an intelligent measuring instrument for plane range of electrorheological fluid.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an electrorheological fluids plane range intelligent measuring apparatu, includes the bottom plate, fixedly connected with stand on the up end of bottom plate, be equipped with on the lateral wall of stand and rotate the groove, it is connected with two turning blocks, two to rotate the inslot rotation the turning block is kept away from the equal fixedly connected with spreader of one end of rotating the groove, two all be equipped with square groove, two on the lateral wall that the stand was kept away from to the spreader equal sliding connection has square post, two square inslot equal fixedly connected with fixed plate, two of one end that the stand was kept away from to square post all be equipped with the fixed orifices on the fixed plate, two fixedly connected with eminence pipe and low department pipe respectively in the fixed orifices, be equipped with positioner on eminence pipe and the low department pipe.
Preferably, the positioning device comprises a limiting ring fixedly connected to the inner wall of the high-position pipe, the limiting ring is arranged close to the bottom plate, a sliding plate is slidably connected to the inner wall of the high-position pipe, a positioning block is fixedly connected to a side wall of the sliding plate close to the limiting ring, the positioning block penetrates through the limiting ring, a partition plate is fixedly connected to the inner wall of the low-position pipe, a leak hole is formed in the partition plate, a sealing plug is slidably connected to the leak hole, a pull rod is fixedly connected to a side wall of the sealing plug far away from the leak hole, one end of the pull rod far away from the sealing plug penetrates through the low-position pipe, positioning liquids are respectively arranged in the high-position pipe and the low-position pipe, the two positioning liquids are both made of electrorheological fluid materials, power supplies are respectively and fixedly connected to a side wall of the two fixing plates far away from the bottom plate, power supply poles are respectively arranged on the two power supplies, one ends of the two power supply poles far away from the power supplies are respectively used for observing the arrangement of the high-position pipe and the low-position pipe, and the bottom plate is provided with a measuring device.
Preferably, the protection of the measuring device is arranged on a threaded groove which is formed in the side wall of the bottom plate far away from the stand column, a threaded rod is connected to the threaded groove in an internal thread manner, one end of the threaded rod far away from the threaded rod is fixedly connected with a supporting rod, one end of the supporting rod far away from the threaded rod is rotatably connected with a supporting plate, two measuring holes are formed in the supporting plate and are respectively arranged right opposite to the two fixing holes, two measuring rods are connected into the measuring holes in a sliding manner, one ends of the measuring rods, close to the bottom plate, are fixedly connected with measuring plates, two ends of the measuring rods, far away from the measuring plates, are fixedly connected with auxiliary springs, and one ends of the auxiliary springs, far away from the auxiliary plates, are fixedly connected to the supporting plate.
Preferably, the rotating groove is T-shaped, and the two rotating blocks are matched with the rotating groove in shape.
Preferably, one end of the pull rod, which is far away from the sealing plug, is fixedly connected with a protection plate, one side wall of the protection plate, which is close to the pull rod, is fixedly connected with a protection spring, and one end of the protection spring, which is far away from the protection plate, is fixedly connected to the outer wall of the lower pipe.
Preferably, be equipped with the ring channel on the lateral wall that the low department pipe is close to the backup pad, sliding connection has the cage cover pipe in the ring channel, a plurality of reset spring of fixedly connected with on the lateral wall that the backup pad was kept away from to the cage cover pipe, it is a plurality of the equal fixed connection of one end that cage cover pipe was kept away from to reset spring sets up on the inner wall of ring channel.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, a user can visually express the highest point and the lowest point of the plane bulge and the pit by means of the devices such as the high-position tube, the low-position tube, the positioning block and the positioning liquid, then the data of the highest point and the lowest point are measured between the measuring plate and the measuring rod, and the range data is obtained, so that the user cannot perform measuring work because the highest point and the lowest point on the screen surface cannot be accurately positioned, and the work of the user is greatly facilitated.
Drawings
Fig. 1 is a front structural cross-sectional view of an intelligent measuring instrument for plane range of electrorheological fluid according to the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1;
FIG. 3 is an enlarged view of the structure B of FIG. 1;
fig. 4 is a structural cross-sectional view of a column part of a top view of an intelligent measuring instrument for plane range of electrorheological fluid.
In the figure: 1 bottom plate, 2 stand columns, 3 rotation grooves, 4 rotation blocks, 5 transverse columns, 6 square grooves, 7 square columns, 8 fixing plates, 9 fixing holes, 10 high-position tubes, 11 low-position tubes, 12 limiting rings, 13 sliding plates, 14 positioning blocks, 15 isolation plates, 16 leakage holes, 17 sealing plugs, 18 pull rods, 19 protection plates, 20 protection springs, 21 positioning liquid, 22 power supplies, 23 power supply rods, 24 thread grooves, 25 threaded rods, 26 supporting rods, 27 supporting plates, 28 measuring holes, 29 measuring rods, 30 measuring plates, 31 auxiliary plates, 32 auxiliary springs, 33 annular grooves, 34 cage cover tubes and 35 reset springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an electrorheological fluid plane extremely poor intelligent measuring instrument comprises a bottom plate 1, a vertical column 2 is fixedly connected on the upper end surface of the bottom plate 1, a rotating groove 3 is arranged on the side wall of the vertical column 2, two rotating blocks 4 are rotatably connected in the rotating groove 3, the matching arrangement of the rotating blocks 4 and the rotating groove 3 facilitates the user to complete the moving work of a fixed plate 8, and simultaneously two fixed plates 8 are positioned on the same plane, so that the subsequent measuring work can be more accurately performed, the rotating groove 3 is in a T-shaped arrangement, the shapes of the two rotating blocks 4 are both matched with the rotating groove 3, the rotating blocks 4 can slide in the rotating groove 3 more stably due to the T-shaped arrangement, and no unexpected situations such as separation occur, thereby greatly facilitating the use of the user, a transverse column 5 is fixedly connected at one end of the two rotating blocks 4 far away from the rotating groove 3, and a square groove 6 is arranged on one side wall of the two transverse columns 5 far away from the vertical column 2, square columns 7 are connected in the two square grooves 6 in a sliding mode, and fixing plates 8 are fixedly connected to the ends, far away from the stand column 2, of the two square columns 7, so that a user can conveniently adjust the distance between the two fixing plates 8 according to different distances between different pits and protrusions on different planes, and great convenience is brought to the user to carry out range measurement work on different planes;
the two fixing plates 8 are respectively provided with a fixing hole 9, a high-position pipe 10 and a low-position pipe 11 are respectively and fixedly connected in the two fixing holes 9, a positioning device is arranged on the high-position pipe 10 and the low-position pipe 11, the positioning device comprises a limiting ring 12 fixedly connected on the inner wall of the high-position pipe 10, the limiting ring 12 is arranged close to the bottom plate 1, a sliding plate 13 is slidably connected on the inner wall of the high-position pipe 10, a positioning block 14 is fixedly connected on one side wall of the sliding plate 13 close to the limiting ring 12, the positioning block 14 penetrates through the limiting ring 12, an effective positioning block 14 is arranged by matching the limiting ring 12 and the sliding plate 13 for limiting, the positioning block 14 is prevented from being completely separated from the high-position pipe 10, the integrity of the device is greatly ensured, a separation plate 15 is fixedly connected on the inner wall of the low-position pipe 11, a leakage hole 16 is arranged on the separation plate 15, a sealing plug 17 is slidably connected with a pull rod 18 fixedly connected on one side wall far away from the leakage hole 16, one end of the pull rod 18, which is far away from the sealing plug 17, penetrates through the low pipe 11, one end of the pull rod 18, which is far away from the sealing plug 17, is fixedly connected with a protection plate 19, one side wall, which is close to the pull rod 18, of the protection plate 19 is fixedly connected with a protection spring 20, one end, which is far away from the protection plate 19, of the protection spring 20 is fixedly connected to the outer wall of the low pipe 11, the protection spring 20 can effectively pull the protection plate 19, and then the protection plate 19 pushes the pull rod 18 and the sealing plug 17, so that the sealing plug 17 can be stably inserted into the leak hole 16, and the stability of the device is greatly guaranteed;
the high-position pipe 10 and the low-position pipe 11 are both provided with positioning liquid 21, the two positioning liquid 21 are both made of electrorheological liquid material, one side wall of the two fixing plates 8 far away from the bottom plate 1 is both fixedly connected with a power supply device 22, the two power supply devices 22 are both provided with power supply rods 23, one ends of the two power supply rods 23 far away from the power supply device 22 are respectively used for observing the arrangement of the high-position pipe 10 and the low-position pipe 11, the electrorheological liquid material is an existing material and is in a liquid state under normal conditions, the electrorheological liquid can be converted into a solid state when a user powers on the electrorheological liquid, so that the positioning liquid 21, the power supply device 22 and the power supply rods 23 are matched to ensure that the user can fix the sliding plate 13 and the positioning block 14 by means of the deformation of the positioning liquid 21, and perform inverted film forming on pits, so that the user can smoothly obtain visual data of the highest point and the lowest point, the bottom plate 1 is provided with a measuring device, the measuring device protects a thread groove 24 arranged on one side wall of the bottom plate 1 far away from the upright post 2, a threaded rod 25 is connected with the threaded groove 24 in a threaded manner, a supporting rod 26 is fixedly connected to one end, far away from the threaded groove 24, of the threaded rod 25, a supporting plate 27 is rotatably connected to one end, far away from the threaded rod 25, of the supporting rod 26, two measuring holes 28 are formed in the supporting plate 27, the two measuring holes 28 are respectively opposite to the two fixing holes 9, measuring rods 29 are respectively connected to the two measuring holes 28 in a sliding manner, measuring plates 30 are respectively fixedly connected to one ends, close to the bottom plate 1, of the two measuring rods 29, when the two measuring plates 30 respectively abut against the positioning block 14 and the pit inverted film-formed solid positioning liquid 21, data on the measuring rods 29 can visually display data of the highest point and the lowest point, a user can visually obtain planar extreme difference data, and work of the user is greatly facilitated;
the ends of the two measuring rods 29 far away from the measuring plate 30 are fixedly connected with auxiliary plates 31, the ends of the two auxiliary plates 31 near the measuring rods 29 are fixedly connected with auxiliary springs 32, the ends of the two auxiliary springs 32 far away from the auxiliary plates 31 are fixedly connected to the supporting plate 27, one side wall of the low-point pipe 11 near the supporting plate 27 is provided with an annular groove 33, a cage pipe 34 is connected in the annular groove 33 in a sliding manner, one side wall of the cage pipe 34 far away from the supporting plate 27 is fixedly connected with a plurality of return springs 35, one ends of the plurality of return springs 35 far away from the cage pipe 34 are fixedly connected to the inner wall of the annular groove 33, when the low-point pipe 11 abuts against a pit plane, the cage pipe 34 can extrude the return springs 35 to be retracted into the annular groove 33, the normal work of the low-point pipe 11 cannot be influenced, when the low-point pipe 11 does not abut against the plane, the cage pipe 34 can extend out of the annular groove 33 under the elastic action of the return springs 35, therefore, when a user closes the power supply 22 beside the low pipe 11, the solid positioning liquid 21 formed outside the low pipe 11 can smoothly flow into the low pipe 11 through the cage pipe 34 when the solid positioning liquid returns to a liquid state, and cannot be scattered outside, so that the safety and the cleanness of the device are greatly guaranteed.
In the invention, firstly, a concave pit and a convex part of a plane are detected by a tool and other methods, then a placing position of the device on the plane is selected, then two fixing plates 8 are respectively pulled according to the distance between the concave pit, the convex part and the placing position, so that a square column 7 slides in a square groove 6, simultaneously, the two fixing plates 8 can drive corresponding high-position pipes 10 and low-position pipes 11 to move to a specified position, then, a bottom plate 1 is placed on the specified position of the plane to be measured, thus, the high-position pipes 10 can be positioned at the convex part, the low-position pipes 11 can be positioned at the concave pit for measurement, when the high-position pipes 10 are positioned at the convex part, the convex part of the plane can push a positioning block 14 and then push a sliding plate 13 and positioning liquid 21 in the high-position pipes 10, at the moment, the lower plane of the positioning block 14 can be positioned at the highest point of the convex part, then, a user can open a power supply device 22 at one side of the high-position pipes 10, the power supply 22 is used for electrifying the positioning liquid 21 through the power supply rod 23, the positioning liquid 21 made of the electrorheological liquid material is converted from a liquid state into a solid state after being electrified, and the fixing work of the sliding plate 13 and the positioning block 14 is completed;
when the lower tube 11 is located at the pit, the pull rod 18 is pulled first to make the sealing plug 17 rise and separate from the leak hole 16, so that the positioning liquid 21 located above the isolation plate 15 can flow into the pit below through the leak hole 16, due to the limitation of the lower tube 11, the positioning liquid 21 does not flow to four places, then the user can open the power supply 22 beside the lower tube 11, the power supply 22 energizes the positioning liquid 21 in the lower tube 11 through the power supply rod 23, the positioning liquid 21 made of electrorheological fluid material is converted from liquid state to solid state after being energized, then the user can pick up the device and push the two fixing plates 8, so that the fixing plates 8 push the square column 7 to return to the original position in the square groove 6, then the user can move the threaded rod 25 and the supporting rod 26 to the bottom plate 1, and rotate the supporting rod 26 and the threaded rod 25, so that the threaded rod 25 rotates into the threaded groove 24, the screw connection with the screw groove 24 is completed, then the supporting plate 27 is rotated to a proper position to be aligned with the two fixing plates 8, then the two auxiliary plates 31 can be pushed, and then the two measuring rods 29 and the two measuring plates 30 are pushed, so that the two measuring plates 30 are respectively attached to the lower end surface of the positioning block 14 and the lower end point of the solid positioning liquid 21 in the lower tube 11, and thus the plane range can be obtained according to the data of the two measuring rods 29, and the normal work of a user cannot be influenced because the highest point and the lowest point cannot be accurately found.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The intelligent measuring instrument for plane range of electrorheological fluid comprises a bottom plate (1) and is characterized in that a stand column (2) is fixedly connected to the upper end face of the bottom plate (1), a rotating groove (3) is formed in the side wall of the stand column (2), two rotating blocks (4) are rotationally connected to the rotating groove (3), a transverse column (5) is fixedly connected to one end, far away from the rotating groove (3), of each rotating block (4), a square groove (6) is formed in one side wall, far away from the stand column (2), of each transverse column (5), a square column (7) is slidably connected to the two square grooves (6), a fixing plate (8) is fixedly connected to one end, far away from the stand column (2), of each square column (7), a fixing hole (9) is formed in each fixing plate (8), and a high-position pipe (10) and a low-position pipe (11) are fixedly connected to the two fixing holes (9), and positioning devices are arranged on the high-position pipe (10) and the low-position pipe (11).
2. The electrorheological fluid plane extreme difference intelligent measuring instrument according to claim 1, wherein the positioning device comprises a limiting ring (12) fixedly connected to the inner wall of the high-position tube (10), the limiting ring (12) is arranged close to the bottom plate (1), a sliding plate (13) is slidably connected to the inner wall of the high-position tube (10), a positioning block (14) is fixedly connected to one side wall of the sliding plate (13) close to the limiting ring (12), the positioning block (14) penetrates through the limiting ring (12), a partition plate (15) is fixedly connected to the inner wall of the low-position tube (11), a leakage hole (16) is formed in the partition plate (15), a sealing plug (17) is slidably connected to the leakage hole (16), a pull rod (18) is fixedly connected to one side wall of the leakage hole (16) far away from the pull rod (18), one end of the pull rod (18) far away from the sealing plug (17) penetrates through the low-position tube (11), all be equipped with location liquid (21), two in eminence pipe (10) and low department pipe (11) location liquid (21) are made by the electrorheological fluids material, two equal fixedly connected with power supply ware (22), two on keeping away from the lateral wall of bottom plate (1) fixed plate (8) power supply ware (22) all be equipped with power supply pole (23), two power supply pole (23) are kept away from the one end of power supply ware (22) and are observed eminence pipe (10) and low department pipe (11) setting respectively, be equipped with measuring device on bottom plate (1).
3. The electrorheological fluid plane extreme difference intelligent measuring instrument is characterized in that the measuring device protects a thread groove (24) arranged on one side wall of the bottom plate (1) far away from the stand column (2), the thread groove (24) is internally connected with a threaded rod (25), one end of the threaded rod (25) far away from the thread groove (24) is fixedly connected with a supporting rod (26), one end of the supporting rod (26) far away from the threaded rod (25) is rotatably connected with a supporting plate (27), the supporting plate (27) is provided with two measuring holes (28), the two measuring holes (28) are respectively arranged opposite to the two fixing holes (9), measuring rods (29) are respectively and slidably connected in the two measuring holes (28), one ends of the two measuring rods (29) near the bottom plate (1) are respectively and fixedly connected with a measuring plate (30), and one ends of the two measuring rods (29) far away from the measuring plate (30) are respectively and fixedly connected with an auxiliary plate (31), one ends of the two auxiliary plates (31) close to the measuring rod (29) are fixedly connected with auxiliary springs (32), and one ends of the two auxiliary springs (32) far away from the auxiliary plates (31) are fixedly connected to the supporting plate (27).
4. The intelligent measuring instrument for plane range of electrorheological fluid according to claim 1, wherein the rotating groove (3) is arranged in a T shape, and the two rotating blocks (4) are both arranged in a shape matched with the rotating groove (3).
5. The intelligent electrorheological fluid plane pole difference measuring instrument according to claim 2, wherein a protection plate (19) is fixedly connected to one end of the pull rod (18) far away from the sealing plug (17), a protection spring (20) is fixedly connected to one side wall of the protection plate (19) close to the pull rod (18), and one end of the protection spring (20) far away from the protection plate (19) is fixedly connected to the outer wall of the lower tube (11).
6. The electrorheological fluid plane range intelligent measuring instrument according to claim 3, wherein a side wall of the lower pipe (11) close to the support plate (27) is provided with an annular groove (33), a cage pipe (34) is slidably connected in the annular groove (33), a side wall of the cage pipe (34) far away from the support plate (27) is fixedly connected with a plurality of return springs (35), and one ends of the return springs (35) far away from the cage pipe (34) are fixedly connected to the inner wall of the annular groove (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110705630.9A CN113432526B (en) | 2021-06-24 | 2021-06-24 | Intelligent measuring instrument for plane range of electrorheological fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110705630.9A CN113432526B (en) | 2021-06-24 | 2021-06-24 | Intelligent measuring instrument for plane range of electrorheological fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113432526A true CN113432526A (en) | 2021-09-24 |
| CN113432526B CN113432526B (en) | 2022-06-28 |
Family
ID=77754280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110705630.9A Active CN113432526B (en) | 2021-06-24 | 2021-06-24 | Intelligent measuring instrument for plane range of electrorheological fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113432526B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353710A (en) * | 2021-12-27 | 2022-04-15 | 海澜智云科技有限公司 | Industrial intelligent detection platform |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1796892C (en) * | 1991-04-15 | 1993-02-23 | Ленинградский государственный технический университет | Method for surface roughness determination |
| US20090140685A1 (en) * | 2005-09-29 | 2009-06-04 | Jpk Instruments Ag | Method and Device for Positioning a Movable Part in a Test System |
| KR20130134576A (en) * | 2012-05-31 | 2013-12-10 | 대우조선해양 주식회사 | Detecting device and detecting method vertical point |
| CN105136111A (en) * | 2015-08-25 | 2015-12-09 | 孙立民 | Horizontal difference and height difference meter for building construction |
| CN109373939A (en) * | 2018-11-02 | 2019-02-22 | 上海华力微电子有限公司 | Puddle development slot flatness devices and methods therefor in a kind of measurement coating developing machine |
| CN211651498U (en) * | 2020-04-11 | 2020-10-09 | 江苏长新电工机械集团有限公司 | Flange flatness detection device |
| CN112113493A (en) * | 2020-08-10 | 2020-12-22 | 江苏东曌建筑产业创新发展研究院有限公司 | Real-time monitoring system for building assembly |
| CN112268502A (en) * | 2020-10-15 | 2021-01-26 | 李玲 | Indoor distance measuring device utilizing electrorheological fluid to measure |
| CN112284224A (en) * | 2020-11-10 | 2021-01-29 | 殷晓倩 | New forms of energy electric automobile motor and rear axle concentricity detection device |
-
2021
- 2021-06-24 CN CN202110705630.9A patent/CN113432526B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1796892C (en) * | 1991-04-15 | 1993-02-23 | Ленинградский государственный технический университет | Method for surface roughness determination |
| US20090140685A1 (en) * | 2005-09-29 | 2009-06-04 | Jpk Instruments Ag | Method and Device for Positioning a Movable Part in a Test System |
| KR20130134576A (en) * | 2012-05-31 | 2013-12-10 | 대우조선해양 주식회사 | Detecting device and detecting method vertical point |
| CN105136111A (en) * | 2015-08-25 | 2015-12-09 | 孙立民 | Horizontal difference and height difference meter for building construction |
| CN109373939A (en) * | 2018-11-02 | 2019-02-22 | 上海华力微电子有限公司 | Puddle development slot flatness devices and methods therefor in a kind of measurement coating developing machine |
| CN211651498U (en) * | 2020-04-11 | 2020-10-09 | 江苏长新电工机械集团有限公司 | Flange flatness detection device |
| CN112113493A (en) * | 2020-08-10 | 2020-12-22 | 江苏东曌建筑产业创新发展研究院有限公司 | Real-time monitoring system for building assembly |
| CN112268502A (en) * | 2020-10-15 | 2021-01-26 | 李玲 | Indoor distance measuring device utilizing electrorheological fluid to measure |
| CN112284224A (en) * | 2020-11-10 | 2021-01-29 | 殷晓倩 | New forms of energy electric automobile motor and rear axle concentricity detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353710A (en) * | 2021-12-27 | 2022-04-15 | 海澜智云科技有限公司 | Industrial intelligent detection platform |
| CN114353710B (en) * | 2021-12-27 | 2024-04-12 | 海澜智云科技有限公司 | Industrial intelligent detection platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113432526B (en) | 2022-06-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113432526B (en) | Intelligent measuring instrument for plane range of electrorheological fluid | |
| CN206058649U (en) | A kind of College Maths probability event teaching demonstration device | |
| CN107389041B (en) | A kind of device and its construction assisting casing centering axis | |
| CN212748650U (en) | Impervious detection device of building block | |
| CN215758413U (en) | Town road engineering road surface roughness detection device | |
| CN207946098U (en) | A kind of construction management detection ruler | |
| CN210036733U (en) | Coordinate transmission target device for underground culvert laser scanning | |
| CN219474992U (en) | Soil sampling equipment for oil and gas exploration area | |
| CN216081453U (en) | Plane levelness measuring device | |
| CN211012757U (en) | Measuring tool for distance from center to edge of hole | |
| CN212617372U (en) | Foot stool for composite position indicator | |
| CN212271606U (en) | Hole reservation device for building engineering | |
| CN204008399U (en) | A kind of soil permeability coefficient is measured integrated apparatus in batches | |
| CN210464397U (en) | Piston sensing type bearing inner and outer diameter measuring system | |
| CN206330730U (en) | A kind of pressure testing fixing device of plug valve | |
| CN206930425U (en) | Irrigation water flow process monitoring system | |
| CN206627354U (en) | The auxiliary mould of hardness determination | |
| CN206787490U (en) | Plane dual-purpose control point device and its measuring system of application | |
| CN212900719U (en) | On-spot mapping device of municipal works cost | |
| CN215562758U (en) | Stand foundation structure with sinkage detects | |
| CN215525550U (en) | Visual testing arrangement of water shutoff agent spreading performance | |
| CN207147376U (en) | A kind of measurement apparatus for measuring full water well inner spout position | |
| CN209485168U (en) | A kind of furniture design multifunctional ruler | |
| CN206873954U (en) | Adjustable suspension and support screw mandrel installs metering outfit | |
| CN204007428U (en) | A kind of circular conical surface diameter and circularity detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221103 Address after: 471000 Floor 20, Building 1, No. 288, Kaiyuan Avenue, Luolong District, Luoyang City, Henan Province Patentee after: The Fourth Construction Co.,Ltd. of China Construction Fifth Engineering Bureau Patentee after: Henan nanxiu Construction Technology Co.,Ltd. Patentee after: CHINA CONSTRUCTION FIFTH ENGINEERING DIVISION Corp.,Ltd. Address before: 450000 Room 401, 4th floor, area a, wisdom island building, no.6, Zhongdao East Road, Zhengdong New District, Zhengzhou City, Henan Province Patentee before: Henan nanxiu Construction Technology Co.,Ltd. Patentee before: CHINA CONSTRUCTION FIFTH ENGINEERING DIVISION Corp.,Ltd. |