CN211121437U - Mounting structure and instrument thereof - Google Patents
Mounting structure and instrument thereof Download PDFInfo
- Publication number
- CN211121437U CN211121437U CN201921878541.9U CN201921878541U CN211121437U CN 211121437 U CN211121437 U CN 211121437U CN 201921878541 U CN201921878541 U CN 201921878541U CN 211121437 U CN211121437 U CN 211121437U
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- Prior art keywords
- threaded
- hole
- nut seat
- ring
- groove
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses an installation structure, which comprises a steel pipe, the side wall of the steel pipe is provided with a threaded through hole, the periphery of the threaded through hole is ground flat, the threaded through hole is in threaded connection with a threaded matching ring, the bottom of the threaded matching ring is fixedly provided with a sealing matching ring, a snap spring is movably arranged in the threaded matching ring, the threaded matching ring is in threaded connection with a nut seat, a quick-plugging head is movably inserted in the nut seat, the quick-plugging head is provided with a snap spring groove matched with the snap spring, the quick-plugging head is provided with an instrument body which is fixedly installed at the end far away from the nut seat, the utility model discloses an opening is formed at the side edge of the pipeline, the instrument body can be easily disassembled and assembled compared with the traditional welding mode by installing the instrument body on the nut seat, and the installation of the instrument body is completed by the quick-plugging mode, compared with the traditional bolt fixing mode, the installation is simpler and more convenient.
Description
Technical Field
The utility model relates to an instrument mounting structure technical field specifically is a mounting structure and instrument thereof.
Background
The application number of the prior art is 'CN 201920020201.6', the plug-in flow meter installation mechanism comprises a meter and a pipeline, the right end of the meter is fixedly connected with an installation mechanism, the installation mechanism is movably connected with the pipeline, the device can rapidly connect the meter with the pipeline by matching the installation sleeve, a fixed plate, a sealing gasket, a groove, a spring, a through hole, a bolt, a first threaded hole, a second threaded hole, a threaded rod, a hand wheel and a third threaded hole, the rapidity and the convenience of connection work are better ensured, the efficiency of installation work is greatly improved, the sealing gasket is arranged, the connection part between the installation sleeve and an insertion pipe can be sealed, the sealing property of the connection part is better ensured, the fixed plate can be fixed by arranging the spring, the installation sleeve is further limited, and the convenience of installation work is better ensured, the installation sleeve is fixedly connected with the valve through a spring, and the connection depth of the insertion pipe and the pipeline can be adjusted.
However, the plug-in flow meter mounting mechanism still has obvious defects in the using process: 1. the device completes the installation of the instrument at the end part of the pipeline by being inserted into the pipeline, but the installation mode needs to seal one end of the pipeline, so the device is not suitable for the installation requirement of a communication type pipeline, and for the installation mode of the instrument needing to be opened on the side wall, most of the prior art adopts a welding mode to directly connect the instrument and the pipeline, and the connection mode is not beneficial to later-stage disassembly and maintenance; 2. the device needs to connect the instrument and the pipeline through the bolt, and the installation and the disassembly at each time are troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mounting structure and instrument thereof 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 an installation structure, includes the steel pipe, the threaded through hole has been seted up to the steel pipe lateral wall, grind flat processing around the threaded through hole, the threaded through hole is opened outward and is equipped with first seal groove, install first sealing washer in the first seal groove, threaded through hole and screw-thread fit ring threaded connection, screw-thread fit ring bottom fixed mounting has sealed cooperation circle, the activity is provided with the jump ring in the screw-thread fit ring, screw-thread fit ring and nut seat threaded connection, the activity is inserted in the nut seat and is equipped with quick connector, seted up on the quick connector with jump ring complex jump ring recess, the jump ring recess one end is kept away from to quick connector has seted up deep groove and shallow groove respectively, install black sealing washer and red sealing washer in deep groove and the concave groove respectively, quick connector is kept away from nut seat one end fixed mounting and is equipped with the instrument body.
Preferably, the instrument body is further fixedly provided with a bolt matching disc, the bolt matching disc is provided with a through hole, the bolt matching disc is connected with a threaded hole formed in the nut seat in a matching mode through a bolt, a second sealing groove is formed in the area where the nut seat is in contact with the bolt matching disc, and a second sealing ring is arranged in the second sealing groove.
Preferably, the instrument body is further provided with a valve and a reading meter.
A meter comprises a mounting structure used for being rapidly inserted and matched with a nut seat, and the meter adopts the mounting structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses carry out the opening at the pipeline side, through installing the instrument body on the nut seat thereby carry out the instrument installation of intercommunication formula pipeline, this kind of mounting means can not cause the shutoff to the pipeline, compares simultaneously with traditional welding mode, and the instrument body can be dismantled easily, the maintenance and the change of the later stage of being convenient for;
2. the utility model discloses an installation of instrument body is accomplished to the mode of inserting soon, compares and installs more portably in traditional bolt fastening mode, and the installation rate is fast, has improved maintenance efficiency and change efficiency.
The utility model discloses carry out the opening at the pipeline side, thereby carry out the instrument installation of intercommunication formula pipeline through installing the instrument body on the nut seat, compare in traditional welding mode, the instrument body can carry out the dismouting easily, accomplishes the installation of instrument body through inserting the mode soon simultaneously, compares and installs more portably in traditional bolt fastening mode.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention;
fig. 2 is a schematic view of the mounting structure of the quick connector of the present invention.
In the figure: the instrument comprises a steel pipe 1, a thread through hole 2, a first sealing groove 3, a first sealing ring 4, a thread matching ring 5, a seal matching ring 6, a snap spring 7, a nut seat 8, a quick connector 9, a snap spring groove 10, a deep groove 11, a shallow groove 12, a black sealing ring 13, a red sealing ring 14, an instrument body 15, a bolt matching disc 16, a through hole 17, a bolt 18, a threaded hole 19, a second sealing groove 20, a second sealing ring 21, a valve 22 and a reading meter 23.
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:
a mounting structure comprises a steel pipe 1, the steel pipe 1 in the embodiment is a seamless steel pipe, a thread through hole 2 is formed in the side wall of the steel pipe 1, the periphery of the thread through hole 2 is ground to be flat, a first sealing groove 3 is formed outside the thread through hole 2, a first sealing ring 4 is mounted in the first sealing groove 3, the outer edge of a nut seat 8 is contacted with the first sealing ring 4 to further seal the area between the thread through hole 2 and a thread matching ring 5, the thread through hole 2 is in threaded connection with the thread matching ring 5, structural glue is coated on the thread matching ring 5, the thread matching ring 5 is screwed into the thread through hole 2 through outer threads, so that the thread matching ring 5 is tightly connected with the thread through hole 2, a sealing matching ring 6 is fixedly mounted at the bottom of the thread matching ring 5 and is tightly matched with a quick-connection plug 9 through the sealing matching ring 6, a clamp spring 7 is movably arranged in the thread matching, the screw thread matching ring 5 is connected with the screw nut seat 8 by screw thread, a quick-plug connector 9 is movably inserted in the screw nut seat 8, a snap spring groove 10 matched with the snap spring 7 is arranged on the quick-plug connector 9, the quick-plug connector 9 is inserted into the nut seat 8, so that the clamp spring groove 10 enters the clamp spring 7, the quick-plug connector 9 is quickly installed, one end, far away from the clamp spring groove 10, of the quick-plug connector 9 is respectively provided with a deep groove 11 and a shallow groove 12, a black sealing ring 13 and a red sealing ring 14 are respectively installed in the deep groove 11 and the shallow groove 12, visual guidance is carried out through the arrangement of the red sealing ring 14, when the red sealing ring 14 enters the nut seat 8, the snap spring 7 and the snap spring groove 10 are matched to give out 'clang' sound, and then the matching is finished, the instrument body 15 is fixedly installed at one end, far away from the nut seat 8, of the quick-connection plug 9, and information in the steel pipe 1 is detected through the instrument body 15.
Preferably, the instrument body 15 is further fixedly provided with a bolt matching disc 16, the bolt matching disc 16 is provided with a through hole 17, the bolt matching disc 16 is in matching connection with a threaded hole 19 formed in the nut seat 8 through a bolt 18, a second seal groove 20 is formed in a contact area of the nut seat 8 and the bolt matching disc 16, a second seal ring 21 is installed in the second seal groove 20, the bolt matching disc 16 is further tightly matched with the nut seat 8 through the bolt 18, the installation mode is suitable for being used under the condition that the pressure in the steel pipe 1 is large, the quick connection plug 9 is used for quick installation and then further performing fastening treatment, and the bolt matching disc 16 and the nut seat 8 are further sealed through the second seal ring 21.
Preferably, the meter body 15 is further provided with a valve 22 and a reading meter 23, the flow entering the meter body 15 is controlled through the valve 22, and the index value to be measured is monitored in real time through the reading meter 23.
A meter comprises a mounting structure used for being rapidly inserted and matched with a nut seat 8, and the meter adopts the mounting structure.
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 an installation structure, includes steel pipe (1), its characterized in that: the steel pipe is characterized in that a threaded through hole (2) is formed in the side wall of the steel pipe (1), the periphery of the threaded through hole (2) is ground flat, a first sealing groove (3) is formed outside the threaded through hole (2), a first sealing ring (4) is installed in the first sealing groove (3), the threaded through hole (2) is in threaded connection with a threaded matching ring (5), a sealing matching ring (6) is fixedly installed at the bottom of the threaded matching ring (5), a clamp spring (7) is movably arranged in the threaded matching ring (5), the threaded matching ring (5) is in threaded connection with a nut seat (8), a quick-connection plug (9) is movably inserted in the nut seat (8), a clamp spring groove (10) matched with the clamp spring (7) is formed in the quick-connection plug (9), one end, far away from the clamp spring groove (10), of the quick-connection plug (9) is respectively provided with a deep groove (11) and a shallow groove (, and a black sealing ring (13) and a red sealing ring (14) are respectively arranged in the deep groove (11) and the shallow groove (12), and one end of the quick connector (9) far away from the nut seat (8) is fixedly provided with an instrument body (15).
2. A mounting structure according to claim 1, wherein: the instrument body (15) is further fixedly mounted with a bolt matching disc (16), a through hole (17) is formed in the bolt matching disc (16), the bolt matching disc (16) is connected with a threaded hole (19) formed in the nut seat (8) through a bolt (18) in a matching mode, the nut seat (8) is contacted with the bolt matching disc (16) in an area, a second sealing groove (20) is formed in the area, and a second sealing ring (21) is installed in the second sealing groove (20).
3. A mounting structure according to claim 1, wherein: the instrument body (15) is also provided with a valve (22) and a reading meter (23).
4. A meter comprising a mounting structure for snap-fit engagement with a nut receptacle (8), characterized in that: the meter employs the mounting structure of any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921878541.9U CN211121437U (en) | 2019-11-04 | 2019-11-04 | Mounting structure and instrument thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921878541.9U CN211121437U (en) | 2019-11-04 | 2019-11-04 | Mounting structure and instrument thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211121437U true CN211121437U (en) | 2020-07-28 |
Family
ID=71690676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921878541.9U Expired - Fee Related CN211121437U (en) | 2019-11-04 | 2019-11-04 | Mounting structure and instrument thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211121437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362117A (en) * | 2020-10-30 | 2021-02-12 | 湖南达道新能源开发有限公司 | Heating power supply equipment convenient for mounting electromagnetic flowmeter |
-
2019
- 2019-11-04 CN CN201921878541.9U patent/CN211121437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362117A (en) * | 2020-10-30 | 2021-02-12 | 湖南达道新能源开发有限公司 | Heating power supply equipment convenient for mounting electromagnetic flowmeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |