CN203823399U - Mounting device for sensor on small diameter pipe - Google Patents
Mounting device for sensor on small diameter pipe Download PDFInfo
- Publication number
- CN203823399U CN203823399U CN201420261837.7U CN201420261837U CN203823399U CN 203823399 U CN203823399 U CN 203823399U CN 201420261837 U CN201420261837 U CN 201420261837U CN 203823399 U CN203823399 U CN 203823399U
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- CN
- China
- Prior art keywords
- clamping plate
- sensor
- pad
- stationary magazine
- magazine creel
- 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 - Lifetime
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- 238000009434 installation Methods 0.000 claims description 21
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Moulding By Coating Moulds (AREA)
Abstract
The utility model discloses a mounting device for a sensor on a small diameter pipe, relates to the field of sensor mounting technologies, and aims to conveniently and quickly mount the sensor on the small diameter pipe to realize real-time monitoring on the small diameter pipe, and repeatedly use the mounting device. The mounting device can be conveniently fixed on a pipeline to-be-detected; during operation, locking can be realized just by rotating an adjusting bolt; a mounting cylinder is arranged on the mounting device; the internal thread of the mounting cylinder is matched with the external thread at the mounting end of the sensor, so as to facilitate mounting and dismounting of the sensor. The mounting device is simple in structure, and convenient to operate, popularize and apply, and can be repeatedly used.
Description
Technical field
The utility model relates to the mounting technique field of sensor, specifically a kind of installation device of sensor for small-bore pipeline.
Background technique
In some chemical process production process, exist some bores to be less than the small-bore pipeline of 1cm.For accurately holding production process, need to flow transducer, pressure transducer etc. be installed on these small-bore pipelines to realize real-time monitoring, guarantee technological process safety, smooth running.But because small-bore pipeline wall thickness is thinner, be generally less than 2mm, and common installation of sensors screw thread is generally Φ 18mm, is difficult at bore, be less than on the pipeline of 1cm and install by methods such as welding, borings.Therefore design a kind of convenient and swiftly, the installation device of sensor that the reusable while does not damage pipeline is very necessary.
Model utility content
The purpose of this utility model is to provide a kind of installation device of sensor for small-bore pipeline, conveniently by installation of sensors on small-bore pipeline, realize the real-time monitoring to small-bore pipeline, and can reuse.
The technical scheme in the invention for solving the technical problem is: a kind of installation device of sensor for small-bore pipeline, it is characterized in that, comprise the first clamping plate, the second clamping plate, stationary magazine creel, mounting cylinder and adjusting bolt, the mounting end of semicircular described the first clamping plate and the second clamping plate is rotationally connected by rotating shaft, free end at described the first clamping plate fixedly mounts a first square fixed plate, free end at described the second clamping plate fixedly mounts a second square fixed plate, on described the first fixed plate end face relative with the second fixed plate, fixedly mount respectively one first pad, one bolt assembly is through the first fixed plate and the second fixed plate and by both dismountable connections,
On the outer wall of the first clamping plate, extend radially outward at least one columnar stationary magazine creel, be provided with first through hole identical with stationary magazine creel quantity on the first clamping plate relative with described stationary magazine creel, an adjusting bolt is threaded in described stationary magazine creel; On the outer wall of described the second clamping plate, extend radially outward a columnar mounting cylinder, on described mounting cylinder, be provided with the internal thread of connecting sensor; On second clamping plate relative with mounting cylinder, be provided with the second through hole, on the second clamping plate inwall relative with mounting cylinder, fix one the 3rd pad.
Further, at the mounting end of described the first clamping plate, be provided with two symmetrically arranged the first projections, described in each, the first projection is provided with the first rotary shaft hole; Mounting end at described the second clamping plate is provided with two breach that adapt with two first projections, and described in each, the two side of breach is provided with the second rotary shaft hole, and described rotating shaft is rotatably installed in the first rotary shaft hole and the second rotary shaft hole.
Further, at the end that is placed in the described adjusting bolt between the first clamping plate and the second clamping plate, fix one second pad.
Further, the rubber parts that described the second pad is taper, at the tip of described the second pad, fix the second projection of one " ten " font, at the end of described adjusting bolt, be provided with the first groove of one " ten " font, described the second pad is fixed in adjusting bolt by the second projection and the first groove.
Further, at the large end of described the second pad, be provided with the second groove of a taper.
Further, the quantity of described stationary magazine creel is two, and two stationary magazine creels and mounting cylinder surround a triangle, and the angle between two stationary magazine creel axis and mounting cylinder axis is 120 degree.
Further, the quantity of described stationary magazine creel is one, and described stationary magazine creel and the setting of mounting cylinder coaxial line.
Further, described the first clamping plate, the second clamping plate, stationary magazine creel and mounting cylinder are a kind of in working of plastics or stainless steel part.
Further, the rubber plate that described the 3rd pad is arc, the exterior arc surface of described the 3rd pad contacts cooperation with the inwall of the second clamping plate.
The beneficial effects of the utility model are: the erecting device that the utility model provides, can be fixed on easily on pipeline to be measured, and during operation, only need to rotate adjusting bolt and just can realize locking; On erecting device, be provided with mounting cylinder, the outside thread of the internal thread of mounting cylinder and installation of sensors end matches, so that the installation and removal of sensor.The utility model is simple in structure, easy to operate, is easy to be extended and applied, and can reuses.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment one schematic diagram;
Fig. 2 is A-A sectional view in Fig. 1;
Fig. 3 is the second clamping plate schematic three dimensional views;
Fig. 4 is the first clamping plate schematic three dimensional views;
Fig. 5 is the second pad schematic three dimensional views;
Fig. 6 is adjusting bolt schematic three dimensional views;
Fig. 7 is the second pad front schematic view;
Fig. 8 is the utility model embodiment two schematic diagram;
In figure: 1 first clamping plate, 11 first fixed plates, 111 first tapped holes, 12 first projections, 13 first rotary shaft holes, 14 first pads, 2 second clamping plate, 21 second fixed plates, 22 second through holes, 23 second rotary shaft holes, 24 breach, 3 rotating shafts, 4 bolt assemblies, 41 nuts, 5 stationary magazine creels, 6 adjusting bolts, 61 nuts, 62 second pads, 622 second grooves, 63 outside threads, 64 first grooves, 621 second projections, 7 the 3rd pads, 8 mounting cylinders, 9 sensors, 91 assembly departments, 10 pipelines to be measured, 15 measuring holes, 16 first through holes.
Embodiment
Embodiment one:
As shown in Figures 1 to 7, the utility model embodiment one comprises the first clamping plate 1, the first pad 14, the second clamping plate 2, rotating shaft 3, bolt assembly 4, stationary magazine creel 5, adjusting bolt 6, the second pad 62, the 3rd pad 7 and mounting cylinder 8, below in conjunction with accompanying drawing, the utility model is described.
As shown in Figure 4, the first clamping plate 1 are semicircular corrosion resistant plate or a plastic board, at the mounting end of the first clamping plate, are provided with two symmetrically arranged the first projections 12, are respectively equipped with the first rotary shaft hole 13 in two first projections; In the neutral position of the first clamping plate, be provided with one first through hole 16.As shown in Figure 3, the second clamping plate 2 are semicircular corrosion resistant plate or plastic board, at the mounting end of the second clamping plate, are provided with two symmetrically arranged breach 24, and the size of the size of breach and the first projection adapts, and is provided with the second rotary shaft hole 23 at the mounting end of the second clamping plate.During installation, two first projections on the first clamping plate are extend into respectively in the breach that the second clamping plate are corresponding, guarantee the first rotary shaft hole and the second rotary shaft hole coaxial line, then rotating shaft 3 is inserted in the first rotary shaft hole and the second rotary shaft hole, to realize the connection of the first clamping plate and the second clamping plate.At the free end of the first clamping plate, being fixed with the first fixed plate 11, the first fixed plates is square corrosion resistant plate, is provided with two first tapped holes 111 on the first fixed plate.At the free end of the second clamping plate, being fixed with the second fixed plate 21, the second fixed plates is square corrosion resistant plate or plastic board, is provided with two second tapped hole 211, two second tapped holes mutually corresponding with two first tapped holes respectively on the second fixed plate.By the bolt assembly 4 cooperatively interacting with the second tapped hole with the first tapped hole, the first clamping plate are fixedly connected with the free end of the second clamping plate.Bolt assembly comprises bolt, packing ring and nut 41, and wherein the nut on each bolt assembly is two, in case on-slip silk phenomenon.On the first fixed plate and the second fixed plate, also fixing respectively one first pad 14, the first pads is square sheet rubber, and the size of the first pad is suitable with the size of first, second fixed plate.After the first fixed plate being connected with the second fixed plate by bolt assembly, two first pads are adjacent to cooperation, further screw nut, make two first gasket compression distortion, so that connect more fastening.
As shown in Figure 1 and Figure 2, fixedly mount a stationary magazine creel 5 on the first clamping plate, stationary magazine creel is stainless steel part cylindraceous or working of plastics, the vertical setting of axis of the axis of stationary magazine creel and the first clamping plate.In stationary magazine creel, be provided with internal thread, the adjusting bolt 6 that is threaded in stationary magazine creel, is provided with outside thread 63 at the middle part of adjusting bolt.Adjusting bolt is placed in outside the annular space that the first clamping plate and the second clamping plate surround with one end of nut 61; The other end of adjusting bolt is effect end, and is placed in the annular space that the first clamping plate and the second clamping plate surround.As shown in Figure 6, at the effect end of adjusting bolt, be provided with the first groove 64 of one " ten " font, in the first groove, peg graft and fix one second pad 62, as shown in Figure 5, the second pad is a conical rubber parts, second projection 621, the second projections of fixing one " ten " font at the middle part at the second pad tip are also rubber parts.The second pad is pegged graft and to be fixed in the first groove 64 of adjusting bolt by the second projection, and the existence that is provided with the second groove 622, the second grooves of taper at the large end of the second projection makes the second pad become sucker shape.On the second clamping plate inwall relative with the second pad, fix the rubber plate that one the 3rd pad 7, the three pads are circular arc, the exterior arc surface of the 3rd pad is fixed on the second clamping plate inwall, is provided with the third through-hole corresponding with the second through hole 22 on the 3rd pad.On the outer wall of second clamping plate relative with the 3rd pad, fixedly mount a mounting cylinder 8, mounting cylinder is columnar stainless steel part or working of plastics, and mounting cylinder and stationary magazine creel coaxial line arrange.In mounting cylinder, be provided with internal thread, sensor 9 is threaded with mounting cylinder by assembly department 91.
During installation, first, on pipeline to be measured, output the aperture that a diameter is 2mm, and make a mark in radial direction, according to mark, the first clamping plate and the second clamping plate are placed on pipeline, the aperture that the second through hole on the second clamping plate is outputed with pipeline to be measured is corresponding, and this aperture and the second through hole, third through-hole have formed measuring hole 15, then by bolt assembly, the first fixed plate and the second fixed plate is connected.Secondly, turn adjusting bolt, tightly withstands on pipeline to be measured the second pad of adjusting bolt effect end; Now, this erecting device is fixed on pipeline to be measured; Arranging of the second pad can reduce the squeeze and destroy that adjusting bolt is treated measuring channel, can also increase frictional force between the two simultaneously.Finally, installation of sensors, in mounting cylinder, has just been completed to whole installation process.
Embodiment two:
As shown in Figure 8, be the utility model embodiment two schematic diagram, be only that with embodiment one difference the number of stationary magazine creel, adjusting bolt and the second pad is respectively two.Be specially: on the outer wall of the first clamping plate, be fixed with two stationary magazine creels 5, angle between two stationary magazine creel axis and mounting cylinder axis is 120 degree, the adjusting bolt that is all threaded in each stationary magazine creel, all installs one second pad 62 at the effect end of each adjusting bolt.After this erecting device is arranged on pipeline to be measured, two second pads and the 3rd pad all with tube contacts to be measured, form 3 contacts, to increase the frictional force between pipeline to be measured and adjusting bolt.
Claims (9)
1. the installation device of sensor for small-bore pipeline, it is characterized in that, comprise the first clamping plate, the second clamping plate, stationary magazine creel, mounting cylinder and adjusting bolt, the mounting end of semicircular described the first clamping plate and the second clamping plate is rotationally connected by rotating shaft, free end at described the first clamping plate fixedly mounts a first square fixed plate, free end at described the second clamping plate fixedly mounts a second square fixed plate, on described the first fixed plate end face relative with the second fixed plate, fixedly mount respectively one first pad, one bolt assembly is through the first fixed plate and the second fixed plate and by both dismountable connections,
On the outer wall of the first clamping plate, extend radially outward at least one columnar stationary magazine creel, be provided with first through hole identical with stationary magazine creel quantity on the first clamping plate relative with described stationary magazine creel, an adjusting bolt is threaded in described stationary magazine creel; On the outer wall of described the second clamping plate, extend radially outward a columnar mounting cylinder, on described mounting cylinder, be provided with the internal thread of connecting sensor; On second clamping plate relative with mounting cylinder, be provided with the second through hole, on the second clamping plate inwall relative with mounting cylinder, fix one the 3rd pad.
2. a kind of installation device of sensor for small-bore pipeline according to claim 1, is characterized in that, at the mounting end of described the first clamping plate, is provided with two symmetrically arranged the first projections, and described in each, the first projection is provided with the first rotary shaft hole; Mounting end at described the second clamping plate is provided with two breach that adapt with two first projections, and described in each, the two side of breach is provided with the second rotary shaft hole, and described rotating shaft is rotatably installed in the first rotary shaft hole and the second rotary shaft hole.
3. a kind of installation device of sensor for small-bore pipeline according to claim 2, is characterized in that, at the end that is placed in the described adjusting bolt between the first clamping plate and the second clamping plate, fixes one second pad.
4. a kind of installation device of sensor for small-bore pipeline according to claim 3, it is characterized in that, the rubber parts that described the second pad is taper, at the tip of described the second pad, fix the second projection of one " ten " font, at the end of described adjusting bolt, be provided with the first groove of one " ten " font, described the second pad is fixed in adjusting bolt by the second projection and the first groove.
5. a kind of installation device of sensor for small-bore pipeline according to claim 4, is characterized in that, is provided with the second groove of a taper at the large end of described the second pad.
6. a kind of installation device of sensor for small-bore pipeline according to claim 1, it is characterized in that, the quantity of described stationary magazine creel is two, and two stationary magazine creels and mounting cylinder surround a triangle, and the angle between two stationary magazine creel axis and mounting cylinder axis is 120 degree.
7. a kind of installation device of sensor for small-bore pipeline according to claim 6, is characterized in that, the quantity of described stationary magazine creel is one, and described stationary magazine creel and the setting of mounting cylinder coaxial line.
8. a kind of installation device of sensor for small-bore pipeline according to claim 1, is characterized in that, described the first clamping plate, the second clamping plate, stationary magazine creel and mounting cylinder are a kind of in working of plastics or stainless steel part.
9. a kind of installation device of sensor for small-bore pipeline according to claim 1, is characterized in that, the rubber plate that described the 3rd pad is arc, and the exterior arc surface of described the 3rd pad contacts cooperation with the inwall of the second clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261837.7U CN203823399U (en) | 2014-05-21 | 2014-05-21 | Mounting device for sensor on small diameter pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261837.7U CN203823399U (en) | 2014-05-21 | 2014-05-21 | Mounting device for sensor on small diameter pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823399U true CN203823399U (en) | 2014-09-10 |
Family
ID=51478900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420261837.7U Expired - Lifetime CN203823399U (en) | 2014-05-21 | 2014-05-21 | Mounting device for sensor on small diameter pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203823399U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215407A (en) * | 2014-09-23 | 2014-12-17 | 中国矿业大学 | Downhole sealing detection device for single hydraulic prop |
| CN115138502A (en) * | 2022-05-14 | 2022-10-04 | 和谐光催化环保科技(杭州)有限公司 | Intelligent unmanned aerial vehicle spraying method |
-
2014
- 2014-05-21 CN CN201420261837.7U patent/CN203823399U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215407A (en) * | 2014-09-23 | 2014-12-17 | 中国矿业大学 | Downhole sealing detection device for single hydraulic prop |
| CN115138502A (en) * | 2022-05-14 | 2022-10-04 | 和谐光催化环保科技(杭州)有限公司 | Intelligent unmanned aerial vehicle spraying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |