CN111561956A - Industrial instrument modular installation structure convenient to assemble - Google Patents
Industrial instrument modular installation structure convenient to assemble Download PDFInfo
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- CN111561956A CN111561956A CN202010462496.XA CN202010462496A CN111561956A CN 111561956 A CN111561956 A CN 111561956A CN 202010462496 A CN202010462496 A CN 202010462496A CN 111561956 A CN111561956 A CN 111561956A
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- wall
- measuring
- mounting head
- fixed mounting
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/16—Elements for restraining, or preventing the movement of, parts, e.g. for zeroising
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- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The invention discloses a modular installation structure for an industrial instrument, which is convenient to assemble and comprises a measuring gauge outfit, a measuring pipeline and a connecting pipeline; the measuring gauge head is fixed on the pipe wall of the measuring pipeline, fixed mounting heads are arranged at two ends of the measuring pipeline, and movable mounting heads matched with the fixed mounting heads are arranged at the end part of the connecting pipeline; two threaded holes penetrating through the outer wall of the fixed mounting head are symmetrically arranged on the fixed mounting head along the radial direction, and the threads of the threaded holes are connected with threaded columns; the top end of the threaded column is fixedly connected with the bottom of the rotating disc through a connecting rod, and a rotating seat is fixed on the rotating disc; the bottom of screw thread post is fixed with the outer wall of arc closing plate, and the outer wall of arc closing plate matches with the inner wall laminating of measuring tube, connecting tube, and the arc closing plate is equipped with the block head along axial both ends, and the inner wall of measuring tube and connecting tube is equipped with the block groove that matches with the block head. The invention can conveniently and rapidly complete the positioning and mounting work of the industrial instrument.
Description
Technical Field
The invention belongs to the technical field of industrial instruments, and particularly relates to a modular installation structure for an industrial instrument, which is convenient to assemble.
Background
With the continuous development of the current society, the industry is taken as an important component of the contemporary society, and the reasonable application of the modern information technology is an important factor of the industrial production efficiency. In the existing market, instruments and meters need to be well controlled to ensure various industrial production tasks. Industrial instruments on the existing market all need to be installed with a pipeline when being used, so that the installation connectivity and the sealing performance of an installation structure are particularly important when the industrial instruments are used.
Chinese patent publication No. CN208984146U discloses a novel industrial instrument structure, in which a mounting pipe is provided at the lower part of a vortex flowmeter, mounting flanges are provided at both sides of the mounting pipe, the industrial pipeline is provided with a fixing flange, and the fixing flange is connected to the mounting flange through a mounting bolt.
Chinese patent document with publication number CN209444940U discloses a crude oil pressure gauge and pipeline connection structure, which comprises a gauge body, the one end welding of the gauge body has a flange, there is a connecting seat on one side table of flange, there are two rotation pieces of symmetry through round pin axle swivelling joint on the connecting seat, and rotate the piece and adopt the L-shaped design, install locking mechanism on the rotation piece.
However, in the existing market, in the process of installing the industrial instrument, the installation mode is too single and the installation process is complicated, so the following troubles are still brought to an installer when the industrial instrument is installed:
1. when the traditional instrument is installed between the traditional instrument and a pipeline, the flange is in threaded connection with the flange, when the flange is in threaded connection, bolt installation work needs to be carried out on the periphery of the flange, when peripheral bolt installation is carried out, a large amount of time is consumed, and the limitation influence of the external environment is easily caused during installation, so that the installation efficiency of the whole instrument is low;
2. when the instrument is installed through the bolt, the bolt is easy to loosen during installation, so that the connecting position of the instrument is loosened after the instrument is used for a long time, and the service life of the whole instrument is further shortened;
therefore, in order to solve the above problems, it is necessary to provide a mounting structure for an industrial instrument that facilitates the solution of the above problems.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the modular installation structure for the industrial instrument, which is convenient to assemble, can conveniently and quickly complete the positioning and installation work of the industrial instrument, and has convenient operation and strong practicability.
A modular mounting structure for an industrial instrument convenient to assemble comprises a measuring gauge head, a measuring pipeline and a connecting pipeline, wherein the measuring gauge head is fixed on the pipe wall of the measuring pipeline, fixed mounting heads are arranged at two ends of the measuring pipeline, and a movable mounting head matched with the fixed mounting heads is arranged at the end part of the connecting pipeline; two threaded holes penetrating through the outer wall of the fixed mounting head are symmetrically arranged on the fixed mounting head along the radial direction, and the threads of the threaded holes are connected with threaded columns;
the top end of the threaded column is fixedly connected with the bottom of the rotating disc through a connecting rod, and a rotating seat is fixed on the rotating disc;
the bottom of screw thread post is fixed with the outer wall of arc closing plate, the outer wall of arc closing plate matches with the inner wall laminating of measuring tube, connecting tube, and the arc closing plate is equipped with the block head along axial both ends, the inner wall of measuring tube and connecting tube is equipped with the block groove that matches with the block head.
According to the structure, when the measuring pipeline and the connecting pipeline are in sealed connection, a worker does not need to perform sealing work at each angle, the operation is very convenient, the limitation of an external environment is avoided, and the practicability is higher.
Preferably, the fixed mounting head and the movable mounting head are the same in shape and size, two groups of through holes are arranged at corresponding positions on the fixed mounting head and the movable mounting head along the axial direction, the number of each group of through holes is two, and the through holes are provided with internal threads. Through setting up the through hole, the preliminary positioning work between convenient measurement pipeline in earlier stage and the connecting tube guarantees can be quick completion positioning work, and after the location was accomplished, the leakproofness between measurement pipeline and the sealed pipeline can also be quick, guarantees that the phenomenon of leaking can not appear in the position of connecting after the long-time use of measurement pipeline and connecting tube also takes place.
Preferably, the upper portion cover of screw thread post is equipped with the swivel sleeve, be fixed with the gag lever post on the outer wall of swivel sleeve, movable mounting head is equipped with the fixed block in the position that corresponds with the swivel sleeve, the fixed block on be equipped with the reservation groove with gag lever post tip matching. The position of roating seat after rotatory can carry on spacingly under the block effect of gag lever post and preformed groove, guarantees that the phenomenon that the pine takes off can not appear after reaching predetermined position in the screw thread post.
Further, transition fit clamping and mounting structures are arranged between the upper portion of the threaded column and the rotary sleeve and between the end portion of the limiting rod and the preformed groove, and the outer portion of the limiting rod and the inner portion of the preformed groove are rough surfaces.
Preferably, two top ends of the arc-shaped sealing plate along the circumferential direction are provided with rubber pads. The outer wall of the clamping head and the inner wall of the clamping groove are made of rubber materials.
In order to ensure that the stress is more uniform when the arc-shaped sealing plate is tightly attached to the measuring pipeline and the connecting pipeline, when the arc-shaped sealing plate is attached and matched with the inner walls of the measuring pipeline and the connecting pipeline, the contact surfaces of the fixed mounting head and the movable mounting head are symmetrical.
Preferably, a plurality of limiting wheels are uniformly arranged outside the fixed mounting head, a conveying belt is arranged outside the limiting wheels, and the outside of one rotating disc on the fixed mounting head is connected with the other rotating disc through the conveying belt. This set up and make things convenient for installer to carry out disposable operation, only need to twist soon a roating seat, alright the rotation of two screw thread posts of simultaneous control, do not need frequent bolt installation of carrying on.
In order to facilitate screwing of the rotary seat, a slot with a cross structure is inlaid in the top end of the rotary seat, and holding rods are fixedly mounted on the periphery of the outer portion of the rotary seat.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention sets 2 groups of through holes on the fixed mounting head and the movable mounting head correspondingly, thereby facilitating the positioning work between the measuring pipeline and the connecting pipeline to be completed in the early stage and ensuring that the positioning work can be completed quickly.
2. In the invention, the clamping grooves in the middle of the measuring pipeline and the connecting pipeline can be tightly clamped with the clamping head in the arc-shaped sealing plate, and the rubber pads at the axial top end of the arc-shaped sealing plate and the tight clamping operation between the clamping head and the clamping grooves are matched, so that the connecting heads of the connecting pipeline and the measuring pipeline can be well sealed under the action of the arc-shaped sealing plate, and the phenomenon of poor sealing property is avoided; meanwhile, the whole arc-shaped sealing plate is positioned in the connecting pipeline and the measuring pipeline, and the influence of the external environment cannot be caused, so that the phenomena of damage, corrosion and the like cannot occur.
3. According to the structure, when the arc-shaped sealing plate is driven to lift by the threaded column, the arc-shaped sealing plate can rotate under the action of the rotary seat, the threaded column is driven to lift by the rotary seat outside the fixed mounting head through the connection relation between the conveyor belt and the rotary disk, so that the operation of mounting personnel is very convenient, the limitation of the external environment is avoided, the position of the rotary seat after rotation can be limited under the clamping action of the limiting rod and the reserved groove, and the threaded column is prevented from loosening.
4. The setting up of the outside slot of roating seat makes the roating seat can assist under the effect of external screwdriver and carry out the rotation work, guarantees not to need the installer to consume a large amount of physical power and carries out the installation work of pipeline, and it is very convenient to operate.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic view of a partial structure of the connection between the measuring pipe and the connecting pipe according to the present invention;
FIG. 4 is a schematic cross-sectional view taken at A in FIG. 3 according to the present invention;
FIG. 5 is a side view of two arcuate sealing plates of the present invention in a duct;
FIG. 6 is a side view of the mounting head of the present invention;
FIG. 7 is a schematic view of the connection structure of the connecting pipe and the arc sealing plate according to the present invention;
FIG. 8 is a schematic top view of the rotary base according to the present invention.
In the figure: 1. measuring a gauge outfit; 2. measuring a pipeline; 3. a fixed mounting head; 4. a movable mounting head; 401. a fixed block; 402. reserving a groove; 5. connecting a pipeline; 6. an arc-shaped sealing plate; 601. a snap head; 602. a rubber pad; 7. a clamping groove; 8. a threaded hole; 9. a threaded post; 10. a rotating sleeve; 11. a limiting rod; 12. rotating the disc; 13. a conveyor belt; 14. a rotating base; 15. a through hole; 16. a limiting wheel; 17. a holding rod; 18. and (4) a slot.
Detailed Description
The invention will be described in further detail below with reference to the drawings and examples, which are intended to facilitate the understanding of the invention without limiting it in any way.
As shown in FIG. 1, a modular mounting structure for an industrial instrument convenient to assemble comprises a measuring gauge head 1, a measuring pipeline 2 and a connecting pipeline 5, wherein the bottom of the measuring gauge head 1 is fixed on the measuring pipeline 2, fixed mounting heads 3 are integrally mounted at two ends of the measuring pipeline 2, and a movable mounting head 4 matched with the fixed mounting heads 3 is arranged at the end part of the connecting pipeline 5.
As shown in fig. 2 to 6, two threaded holes 8 penetrating through the outer wall of the fixed mounting head 3 are symmetrically arranged on the fixed mounting head 3 along the radial direction, the middle of each threaded hole 8 is connected with a threaded column 9 in a threaded manner, a rotating sleeve 10 is sleeved on the upper portion of each threaded column 9, and a limiting rod 11 is welded and connected to the outer portion of each rotating sleeve 10. The top end of the threaded column 9 is connected with the bottom of the rotary disc 12 through a connecting rod, and the outside of the rotary disc 12 is connected with another rotary disc 12 through a conveyor belt 13. The outside top position of rotary disk 12 still welded connection has roating seat 14, and the bottom of screw thread post 9 is connected with the outer terminal surface of arc closing plate 6, and the axial both ends of arc closing plate 6 set up the inside at measuring pipeline 2 and connecting tube 5 respectively.
The fixed mounting head 3 and the movable mounting head 4 are the same in shape and size, as shown in fig. 6, 2 sets of through holes 15 are provided above the fixed mounting head 3 and the movable mounting head 4, and 2 through holes 15 are provided in each set, and the inside of the through holes 15 is a screw thread-like structure. The positions of the through holes 15 on the fixed mounting head 3 and the movable mounting head 4 correspond to each other, so that the movable mounting head 4 and the fixed mounting head 3 can be conveniently connected between the through holes 15 and the bolts, the positioning work between the movable mounting head 4 and the fixed mounting head 3 is completed, and the positioning work between the connecting pipeline 5 and the measuring pipeline 2 can be rapidly completed.
As shown in fig. 3 and 4, the movable mounting head 4 is fixedly provided with fixing blocks 401 at the outside, and 2 fixing blocks 401 are symmetrically provided on the movable mounting head 4, and the outer surface of the fixing block 401 is embedded with a pre-groove 402. Mutual block between reserve groove 402 and the gag lever post 11 for the block work between gag lever post 11 and the reserve groove 402 can accomplish the effect of fixing the angle of gag lever post 11. Through the fixed position to gag lever post 11, accomplish the position of rotating sleeve 10 and fix the effect, and then make the position of screw thread post 9 also can be fine fix, guarantee that the phenomenon that appears the pine easily of screw thread post 9 and take place.
As shown in fig. 3, 5 and 7, the arc sealing plate 6 is arranged in a semicircular structure in axial section, and the arc sealing plate 6 is symmetrical with respect to the contact surface of the fixed mounting head (3) and the movable mounting head (4). The top of arc closing plate 6 and the bottom body coupling of screw thread post 9 for half arc closing plate 6 can be in connecting tube 5 inside half and be in measuring tube 2 inside, carries out sealed effect to connecting tube 5 and measuring tube 2's junction.
Clamping heads 601 are integrally installed at two axial ends of the arc-shaped sealing plate 6, rubber pads 602 are arranged at two circumferential ends of the arc-shaped sealing plate 6, and under the action of the rubber pads 602, the 2 arc-shaped sealing plates 6 can be extruded and loosened by the rubber pads 602 to complete sealing work between the arc-shaped sealing plates 6 in the process of moving in opposite directions and moving in opposite directions.
The engaging groove 7 is provided in both the measuring pipe 2 and the connecting pipe 5, and the size of the engaging groove 7 is matched with the size of the engaging head 601. The outer wall of joint head 601 and the inner wall of block groove 7 are the rubber material, accomplish the sealed fixed work between connecting tube 5 and the measuring tube 2 under the block effect of block head 601 and block groove 7, guarantee that the phenomenon in the clearance can not appear taking off in the junction between connecting tube 5 and the measuring tube 2 and take place, guarantee the leakproofness of installation.
For transition fit's block mounting structure between the upper portion of screw thread post 9 and swivel sleeve 10, and also for transition fit's block mounting structure between the top of the gag lever post 11 of swivel sleeve 10 outside setting and the reserve tank 402, the outside of gag lever post 11 and the inside of reserve tank 402 are rough surface.
As shown in fig. 6 and 8, a slot 18 having a cross-shaped structure is embedded in the top end of the rotary seat 14, and a grip 17 is fixedly mounted around the outer portion of the rotary seat 14. The fixed mounting head 3 is provided with a limiting wheel 16 with a smooth surface outside at an equal angle outside, and the conveyor belt 13 is arranged outside the limiting wheel 16. The slot 18 of "ten" font structure sets up can be through the supplementary rotatory work that carries out roating seat 14 of external screwdriver, and makes things convenient for the conveying work of conveyer belt 13 under spacing round 16 effect, guarantees to make 2 screw thread posts 9 on the fixed mounting head 3 all carry out the rotation work under the effect of conveyer belt 13, and it is very convenient to operate, and can not receive external environment's limitation influence.
The working principle is as follows: first, as shown in fig. 1, the position of the connecting pipe 5 is fixed, and then, the installation work of the industrial instrument is completed by the installation between the movable installation head 4 outside the connecting pipe 5 and the fixed installation heads 3 at both ends of the measuring pipe 2 at the bottom of the measuring head 1.
Before installation, firstly, as shown in fig. 2-5 and 7, a worker needs to hold the holding rod 17, so that the holding rod 17 drives the external rotating seat 14 to rotate, and the threaded column 9 at the bottom is driven to rotate when the rotating seat 14 rotates; carry out threaded connection between the screw post 9 rotatory time and the inside screw hole 8 of fixed mounting head 3 for screw post 9 is rotatory to drive the arc closing plate 6 of its bottom and is moved work downwards, repeats above-mentioned work, upwards moves work with the arc closing plate 6 of measuring pipeline 2 bottom under the effect of screw post 9. Then, the through hole 15 of the fixed mounting head 3 is aligned with the through hole 15 of the movable mounting head 4, the screw connection between the bolt and the through hole 15 is completed, the initial positioning operation between the movable mounting head 4 and the fixed mounting head 3 is completed, and then the above operation is repeated, the holding rod 17 is held again, so that the holding rod 17 drives the bottom of the rotating seat 14 to drive the threaded column 9 to rotate, further the arc-shaped sealing plate 6 on the inner part of the measuring pipeline 2 is enabled to move upwards under the screw connection effect of the threaded column 9 and the threaded hole 8, and the arc-shaped sealing plate 6 below the inner part of the measuring pipeline 2 is enabled to move downwards. When the arc sealing plates 6 above and below the inner part of the measuring pipeline 2 move oppositely, the clamping heads 601 outside the arc sealing plates 6 can respectively perform tight clamping work with the inner parts of the clamping grooves 7 inside the measuring pipeline 2 and the connecting pipeline 5, and therefore, the effect of tightly connecting the connecting pipeline 5 and the measuring pipeline 2 is well achieved in the clamping process of the clamping heads 601 and the clamping grooves 7. Finally, only need to rotate the swivel sleeve 10 on top of threaded post 9 for swivel sleeve 10 drives its outside gag lever post 11 and rotates, makes the top of gag lever post 11 rotate the inside of the inside preformed groove 402 of fixed block 401, accomplishes the effect of fixing the position after threaded post 9 rotates, later, just can use whole industrial instrument.
As shown in fig. 8, when it is hard to hold the holding rod 17 for rotation, the worker may engage the top end of the external screwdriver with the inside of the slot 18, so that the rotation of the rotary base 14 may be assisted by the screwdriver, thereby completing the above-mentioned work in a labor-saving manner.
When the installer rotates the rotary base 14, as shown in fig. 4 and 6, since the rotary base 14 rotates the rotary disc 12 coaxially connected to the rotary base 14, when one rotary disc 12 outside the fixed mounting head 3 rotates, the rotary disc 12 at the bottom of the fixed mounting head 3 rotates under the action of the conveyor belt 13, and thus the threaded columns 9 at the bottom rotate when the rotary disc 12 at the bottom rotates. From this for 2 arc closing plate 6 inside whole measuring tube 2 reciprocate simultaneously, make things convenient for the installer to carry out disposable operation, do not need frequent bolt installation of carrying on, and can not receive external environmental impact.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures to facilitate a simplified description of the present invention, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the scope of the present invention.
The embodiments described above are intended to illustrate the technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, additions and equivalents made within the scope of the principles of the present invention should be included in the scope of the present invention.
Claims (9)
1. A modular mounting structure for an industrial instrument convenient to assemble comprises a measuring gauge outfit (1), a measuring pipeline (2) and a connecting pipeline (5), and is characterized in that the measuring gauge outfit (1) is fixed on the pipe wall of the measuring pipeline (2), fixed mounting heads (3) are arranged at two ends of the measuring pipeline (2), and a movable mounting head (4) matched with the fixed mounting heads (3) is arranged at the end part of the connecting pipeline (5); two threaded holes (8) penetrating through the outer wall of the fixed mounting head (3) are symmetrically formed in the fixed mounting head (3) along the radial direction, and threaded columns (9) are connected to the threads of the threaded holes (8);
the top end of the threaded column (9) is fixedly connected with the bottom of a rotating disc (12) through a connecting rod, and a rotating seat (14) is fixed on the rotating disc;
the bottom of screw thread post (9) is fixed with the outer wall of arc closing plate (6), the outer wall of arc closing plate (6) matches with the inner wall laminating of measuring tube (2), connecting tube (5), and arc closing plate (6) are equipped with block head (601) along axial both ends, the inner wall of measuring tube (2) and connecting tube (5) is equipped with block groove (7) that matches with block head (601).
2. The modular mounting structure for industrial instruments convenient to assemble according to claim 1, wherein the fixed mounting head (3) and the movable mounting head (4) have the same shape and size, two sets of through holes (15) are arranged at corresponding positions on the fixed mounting head (3) and the movable mounting head (4) along the axial direction, the number of each set of through holes is two, and the through holes (15) are provided with internal threads.
3. The industrial instrument modular mounting structure convenient to assemble of claim 1, wherein a rotary sleeve (10) is sleeved on the upper portion of the threaded column (9), a limiting rod (11) is fixed on the outer wall of the rotary sleeve (10), a fixing block (401) is arranged at a position corresponding to the rotary sleeve (10) of the movable mounting head (4), and a reserved groove (402) matched with the end portion of the limiting rod (11) is formed in the fixing block (401).
4. The modular mounting structure convenient for assembly of industrial instruments as claimed in claim 3, wherein transition fit snap-fit mounting structures are arranged between the upper part of the threaded column (9) and the rotary sleeve (10) and between the end of the limiting rod (11) and the preformed groove (402), and the outer part of the limiting rod (11) and the inner part of the preformed groove (402) are rough surfaces.
5. The modular mounting structure for industrial meters easy to assemble according to claim 1, wherein rubber pads are provided at both top ends of the arc-shaped sealing plate (6) in the circumferential direction.
6. The modular installation structure for the industrial instrument convenient to assemble as claimed in claim 1, wherein the outer wall of the clamping head (601) and the inner wall of the clamping groove (7) are made of rubber.
7. The modular mounting structure for industrial meters easy to assemble according to claim 1, characterized in that the arc sealing plate (6) is symmetrical with respect to the contact surface of the fixed mounting head (3) and the movable mounting head (4) when fitting and matching with the inner walls of the measuring pipe (2) and the connecting pipe (5).
8. The modular mounting structure for industrial meters convenient to assemble according to claim 1, characterized in that the fixed mounting head (3) is uniformly provided with a plurality of limiting wheels (16) on the outside, the limiting wheels (16) are provided with a conveyor belt (13) on the outside, and the outside of one rotating disc (12) on the fixed mounting head (3) is connected with another rotating disc (12) through the conveyor belt (13).
9. The modular installation structure for industrial meters convenient to assemble of claim 1, wherein the top end of the rotary base (14) is embedded with a slot (18) with a cross structure, and the outer periphery of the rotary base (14) is fixedly provided with a holding rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010462496.XA CN111561956A (en) | 2020-05-27 | 2020-05-27 | Industrial instrument modular installation structure convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010462496.XA CN111561956A (en) | 2020-05-27 | 2020-05-27 | Industrial instrument modular installation structure convenient to assemble |
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| Publication Number | Publication Date |
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| CN111561956A true CN111561956A (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010462496.XA Pending CN111561956A (en) | 2020-05-27 | 2020-05-27 | Industrial instrument modular installation structure convenient to assemble |
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| CN (1) | CN111561956A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110058160A (en) * | 2009-11-25 | 2011-06-01 | 주식회사 성우하이텍 | Pipe joining method |
| CN207528278U (en) * | 2017-11-29 | 2018-06-22 | 浙江恒喆自动化设备有限公司 | Bite type ultrasonic flowmeter |
| CN207814705U (en) * | 2018-01-26 | 2018-09-04 | 昆山佳立化学材料有限公司 | A kind of nitric acid connecting pipe of good airproof performance |
| CN208239806U (en) * | 2018-05-31 | 2018-12-14 | 百恩实业（深圳）有限公司 | A kind of high quality high life scraper |
| CN208268496U (en) * | 2018-06-09 | 2018-12-21 | 东莞市瑞为电器配件有限公司 | A kind of relief tube that pressure release effect is good |
| CN209084233U (en) * | 2018-09-29 | 2019-07-09 | 辛集市邑阔天然气有限公司 | A kind of flange connections device for preventing leakage |
| CN209654791U (en) * | 2019-03-04 | 2019-11-19 | 中启胶建集团有限公司 | A kind of stainless steel pipes clamp-pressing type connecting |
| CN110701349A (en) * | 2019-11-13 | 2020-01-17 | 冯森蕾 | Safety valve with anti-blocking structure for electric water heater |
-
2020
- 2020-05-27 CN CN202010462496.XA patent/CN111561956A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110058160A (en) * | 2009-11-25 | 2011-06-01 | 주식회사 성우하이텍 | Pipe joining method |
| CN207528278U (en) * | 2017-11-29 | 2018-06-22 | 浙江恒喆自动化设备有限公司 | Bite type ultrasonic flowmeter |
| CN207814705U (en) * | 2018-01-26 | 2018-09-04 | 昆山佳立化学材料有限公司 | A kind of nitric acid connecting pipe of good airproof performance |
| CN208239806U (en) * | 2018-05-31 | 2018-12-14 | 百恩实业（深圳）有限公司 | A kind of high quality high life scraper |
| CN208268496U (en) * | 2018-06-09 | 2018-12-21 | 东莞市瑞为电器配件有限公司 | A kind of relief tube that pressure release effect is good |
| CN209084233U (en) * | 2018-09-29 | 2019-07-09 | 辛集市邑阔天然气有限公司 | A kind of flange connections device for preventing leakage |
| CN209654791U (en) * | 2019-03-04 | 2019-11-19 | 中启胶建集团有限公司 | A kind of stainless steel pipes clamp-pressing type connecting |
| CN110701349A (en) * | 2019-11-13 | 2020-01-17 | 冯森蕾 | Safety valve with anti-blocking structure for electric water heater |
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Application publication date: 20200821 |