CN209592893U - A kind of plugging structure with fastening detection function - Google Patents
A kind of plugging structure with fastening detection function Download PDFInfo
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- CN209592893U CN209592893U CN201920687881.7U CN201920687881U CN209592893U CN 209592893 U CN209592893 U CN 209592893U CN 201920687881 U CN201920687881 U CN 201920687881U CN 209592893 U CN209592893 U CN 209592893U
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- plugging structure
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- blocking components
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- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 230000000903 blocking effect Effects 0.000 claims abstract description 45
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004568 cement Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model proposes a kind of plugging structures with fastening detection function, including outer plugging structure and interior plugging structure, and cable tube is perforative to be fixed in interior plugging structure；Outer plugging structure includes the first grafting ring that end face is cirque structure, the first fixed platform of formation that one end of first grafting ring turns down outward, in the plug-type cable aperture being arranged on wall of first grafting ring, the first fixed platform is fitted on wall and is locked by bolt；The other end of first grafting ring is equipped with a circle inserting groove；Interior plugging structure is spliced by the first half blocking components and the second half blocking components, and the first half blocking components and the second half blocking components include crimp rings, and the end face of crimp rings is semi-circular shape structure, and the side of crimp rings is evenly distributed with multiple interior inserting columns；The utility model installation, convenient disassembly, plugging effect is good, can intuitively be detected to the tightness for blocking installation.
Description
Technical field
The utility model relates to a kind of plugging structure, especially a kind of plugging structure with fastening detection function.
Background technique
In recent years, with the rapid development that power cable is built, cable channel is clouded in city like a rule giant dragon
Under, pipeline waterproof closure has more and more been applied to substation, Gong Jing, in the station of cell underground.It is work well, substation, small
Area, station, underground, switchgear waterproof plugging effect directly affect equipment, cable operation safety.
Currently used plugging material is quick hardening cement, Wei Si and dedicated liquid medicine, corresponding processing step are as follows: dimension silk is with specially
After being impregnated with liquid medicine, pore is filled in, water flow is blocked after water-swellable, hole is blocked with quick hardening cement.Using the traditional handicraft
Cable plugging structure has the following deficiencies: that the variation due to cable load causes temperature change frequent, expands with heat and contract with cold so that cement
Closure is more easier cracking, leakage, needs a large amount of human and material resources investment repairings；Difficulty is removed, easily injury cable jacket；It needs special
Industry personnel operate；There is no the job specfication of standard.
Utility model content
The utility model in view of the above-mentioned problems, to propose it is a kind of with fastening detection function plugging structure, installation,
Convenient disassembly, plugging effect is good, can intuitively be detected to the tightness for blocking installation.
Specific technical solution is as follows:
A kind of plugging structure with fastening detection function, including outer plugging structure and interior plugging structure, cable tube run through
Be fixed in interior plugging structure；
Outer plugging structure includes the first grafting ring that end face is cirque structure, what one end of the first grafting ring turned down outward
Form the first fixed platform, in the plug-type cable aperture being arranged on wall of the first grafting ring, the first fixed platform is fitted in
It is locked on wall and by bolt；The other end of first grafting ring is equipped with a circle inserting groove；
Interior plugging structure is spliced by the first half blocking components and the second half blocking components, the first half blocking components and
2 half blocking components include crimp rings, and the end face of crimp rings is semi-circular shape structure, and the side of crimp rings is evenly distributed with multiple interpolations
Connect column；
Two crimp rings of the first half blocking components and the second half blocking components are spliced into cirque structure and pass through bolt
It is locked on the inserting groove of the first grafting ring, is combined into the plug-type setting of interior inserting column of cirque structure laying the
In one grafting ring；
The inner wall of first grafting ring is equipped with a circle and fastens bulge loop, and fastening bulge loop is pressed on the outer wall of interior inserting column, tightly
Gu the cross sectional shape of bulge loop is isosceles trapezoidal structure；
A limit group is respectively equipped on one of them interior inserting column of the first half blocking components and the second half blocking components
Part；Limit assembly includes limit terminal, is limited in the plug-type regulating tank being arranged on interior inserting column in one end of terminal,
Interior inserting column is fixedly connected in regulating tank with push plate, in regulating tank be equipped with the first spring, the first spring be pressed on regulating tank with
Between push plate, when the first spring in a free state, limit the end projection of terminal in the outside of interior inserting column, limit assembly
It further include limit baffle ring, limit baffle ring is fixed on the inner wall of the first grafting ring, and postive stop baffle is disposed proximate to the one of inserting groove
End.
Further, plugging structure further includes detection device；Detection device includes detection fixed ring, and detection fixed ring is fixed
On the inner wall of the first grafting ring and it is located adjacent to the first fixed platform side, be equipped with test chamber, test chamber in the first grafting ring
In be equipped with pressure sensor, be movably equipped with clip plate in test chamber, one end of push rod passes through in detection fixed ring is connected to
On pressing plate, the other end of push rod is fixed on outer plate；
The quantity of detection device is two, and two detection devices respectively correspond the first half blocking components and the second half closure groups
The interior inserting column of part is arranged；
When interior plugging structure is locked on outer plugging structure by bolt, interior inserting column is pressed on outer plate,
To push clip plate to be pressed on pressure sensor, the tautness of interior plugging structure is detected by pressure sensor.
Further, pressure sensor is connected by data line with display, and display is fixed on the first grafting
The end of first inserting groove of ring, display are used to show the reading of pressure sensor.
Further, second spring is equipped between outer plate and detection fixed ring.
The installation method of the utility model is as follows:
(1) interior plugging structure is slidably disposed in outer plugging structure, when installation, is set the first grafting ring is plug-type
It sets in the cable aperture on wall, the fitting of the first fixed platform；It is locked on wall and through bolt；
(2) plugging structure in extracting outward, limit terminal remove tight by moving inwardly into regulating tank when fastening bulge loop
Gu behind the region of bulge loop, limit terminal is displaced outwardly under the action of the first spring, it is limited baffle ring and is stopped；
(3) the first half blocking components and the second half blocking components are separated, after passing through cable tube, by the first half blocking components and
It is filled in outer plugging structure again after the second half blocking component splits；
(4) crimp rings are locked in inserting groove by bolt, interior inserting column is pressed on outer plate, to push
Clip plate is pressed on pressure sensor, and the tautness of interior plugging structure connection can be detected by pressure sensor.
The utility model has the following beneficial effects:
The utility model installation, convenient disassembly, plugging effect is good, can be by pressure sensor to the fastening journey for blocking installation
Degree is intuitively detected.
Detailed description of the invention
Fig. 1 is the utility model section view.
Fig. 2 is the utility model installation condition cross-sectional view.
Fig. 3 is interior plugging structure explosive view.
Fig. 4 is part A enlarged drawing in Fig. 2.
Appended drawing reference:
First grafting ring 1, the first fixed platform 2, wall 3, cable aperture 4, inserting groove 5, the first half blocking components 6, second
Half blocking component 7, crimp rings 8, interior inserting column 9, fastening bulge loop 10, limit terminal 11, regulating tank 12, push plate 13, the first spring
14, limit baffle ring 15, detection device 16, detection fixed ring 17, test chamber 18, pressure sensor 19, clip plate 20, push rod 21,
Outer plate 22, display 23, second spring 24, limit assembly 25, cable tube 26.
Specific embodiment
It is clear to be more clear the technical solution of the utility model, the utility model is carried out into one with reference to the accompanying drawing
Step description, the technical characteristic of any pair of technical solutions of the utility model carry out the scheme that equivalencing is obtained with conventional reasoning and fall
Enter scope of protection of the utility model.
A kind of plugging structure with fastening detection function as shown in the figure, including outer plugging structure and interior plugging structure, electricity
Cable pipe 26 is perforative to be fixed in interior plugging structure；
Outer plugging structure includes the first grafting ring 1 that end face is cirque structure, and one end of the first grafting ring turns down outward
The first fixed platform of formation 2, in the plug-type setting cable aperture 4 on the wall 3 of the first grafting ring, the first fixed platform patch
It closes on wall and is locked by bolt；The other end of first grafting ring is equipped with a circle inserting groove 5；
Interior plugging structure is spliced by the first half blocking components 6 and the second half blocking components 7, the first half blocking components and
The second half blocking components include crimp rings 8, and the end face of crimp rings is semi-circular shape structure, the side of crimp rings it is uniformly distributed it is multiple in
Inserting column 9；
Two crimp rings of the first half blocking components and the second half blocking components are spliced into cirque structure and pass through bolt
It is locked on the inserting groove of the first grafting ring, is combined into the plug-type setting of interior inserting column of cirque structure laying the
In one grafting ring；
The inner wall of first grafting ring is equipped with a circle and fastens bulge loop 10, and fastening bulge loop is pressed on the outer wall of interior inserting column,
The cross sectional shape for fastening bulge loop is isosceles trapezoidal structure；
A limit group is respectively equipped on one of them interior inserting column of the first half blocking components and the second half blocking components
Part 25；Limit assembly includes limit terminal 11, limits the plug-type adjusting being arranged on interior inserting column in one end of terminal
In slot 12, interior inserting column is fixedly connected in regulating tank with push plate 13, and the first spring 14 is equipped in regulating tank, and the first spring pressure is set
Between regulating tank and push plate, when the first spring in a free state, limit the end projection of terminal in the outer of interior inserting column
Portion, limit assembly further include limit baffle ring 15, and limit baffle ring is fixed on the inner wall of the first grafting ring, and postive stop baffle setting is connecing
One end of nearly inserting groove.
Further, plugging structure further includes detection device 16；Detection device includes detection fixed ring 17, detects fixed ring
It is fixed on the inner wall of the first grafting ring and is located adjacent to the first fixed platform side, to be equipped with test chamber 18 in the first grafting ring,
It is equipped with pressure sensor 19 in test chamber, clip plate 20 is movably equipped in test chamber, it is solid that one end of push rod 21 passes through detection
Determine ring to be connected on clip plate, the other end of push rod is fixed on outer plate 22；
The quantity of detection device is two, and two detection devices respectively correspond the first half blocking components and the second half closure groups
The interior inserting column of part is arranged；
When interior plugging structure is locked on outer plugging structure by bolt, interior inserting column is pressed on outer plate,
To push clip plate to be pressed on pressure sensor, the tautness of interior plugging structure is detected by pressure sensor.
Further, pressure sensor is connected by data line with display 23, and display is fixed on first and inserts
The end of the first inserting groove of ring is connect, display is used to show the reading of pressure sensor.
Further, second spring 24 is equipped between outer plate and detection fixed ring.
The installation method of the utility model is as follows:
(1) interior plugging structure is slidably disposed in outer plugging structure, when installation, is set the first grafting ring is plug-type
It sets in the cable aperture on wall, the fitting of the first fixed platform；It is locked on wall and through bolt；
(2) plugging structure in extracting outward, limit terminal remove tight by moving inwardly into regulating tank when fastening bulge loop
Gu behind the region of bulge loop, limit terminal is displaced outwardly under the action of the first spring, it is limited baffle ring and is stopped；
(3) the first half blocking components and the second half blocking components are separated, after passing through cable tube, by the first half blocking components and
It is filled in outer plugging structure again after the second half blocking component splits；
(4) crimp rings are locked in inserting groove by bolt, interior inserting column is pressed on outer plate, to push
Clip plate is pressed on pressure sensor, and the tautness of interior plugging structure connection can be detected by pressure sensor.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should all cover within the protection scope of the present utility model.
Claims (4)
1. a kind of plugging structure with fastening detection function, it is characterized in that, including outer plugging structure and interior plugging structure, cable
Manage perforative be fixed in interior plugging structure；
Outer plugging structure includes the first grafting ring that end face is cirque structure, the formation that one end of the first grafting ring turns down outward
First fixed platform, in the plug-type cable aperture being arranged on wall of the first grafting ring, the first fixed platform is fitted in wall
It goes up and passes through bolt and be locked；The other end of first grafting ring is equipped with a circle inserting groove；
Interior plugging structure is spliced by the first half blocking components and the second half blocking components, the first half blocking components and the second half
Blocking component includes crimp rings, and the end face of crimp rings is semi-circular shape structure, and the side of crimp rings is evenly distributed with multiple interior inserting columns；
Two crimp rings of the first half blocking components and the second half blocking components are spliced into cirque structure and are locked by bolt
It is fixed on the inserting groove of the first grafting ring, the plug-type setting of interior inserting column for being combined into cirque structure laying is inserted first
It connects in ring；
The inner wall of first grafting ring is equipped with a circle and fastens bulge loop, and fastening bulge loop is pressed on the outer wall of interior inserting column, fastens convex
The cross sectional shape of ring is isosceles trapezoidal structure；
A limit assembly is respectively equipped on one of them interior inserting column of the first half blocking components and the second half blocking components；Limit
Hyte part includes limit terminal, is limited in the plug-type regulating tank being arranged on interior inserting column in one end of terminal, interpolation
It connects column to be fixedly connected in regulating tank with push plate, the first spring is equipped in regulating tank, the first spring is pressed on regulating tank and push plate
Between, when the first spring in a free state, limit the end projection of terminal in the outside of interior inserting column, limit assembly also wraps
Limit baffle ring is included, limit baffle ring is fixed on the inner wall of the first grafting ring, and postive stop baffle is disposed proximate to one end of inserting groove.
2. a kind of plugging structure with fastening detection function as described in claim 1, it is characterized in that, plugging structure further includes
Detection device；Detection device includes detection fixed ring, and detection fixed ring is fixed on the inner wall of the first grafting ring and is located adjacent to
First fixed platform side is equipped with test chamber in the first grafting ring, and pressure sensor is equipped in test chamber, is moved in test chamber
Be equipped with clip plate, one end of push rod passes through detection fixed ring and is connected on clip plate, and the other end of push rod is fixed on outer plate
On；
The quantity of detection device is two, and two detection devices respectively correspond the first half blocking components and the second half blocking components
Interior inserting column setting；
When interior plugging structure is locked on outer plugging structure by bolt, interior inserting column is pressed on outer plate, thus
It pushes clip plate to be pressed on pressure sensor, the tautness of interior plugging structure is detected by pressure sensor.
3. a kind of plugging structure with fastening detection function as described in claim 1, it is characterized in that, pressure sensor passes through
Data line is connected with display, and display is fixed on the end of the first inserting groove of the first grafting ring, and display is used for
Show the reading of pressure sensor.
4. a kind of plugging structure with fastening detection function as described in claim 1, it is characterized in that, outer plate and detection are solid
Determine to be equipped with second spring between ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687881.7U CN209592893U (en) | 2019-05-14 | 2019-05-14 | A kind of plugging structure with fastening detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687881.7U CN209592893U (en) | 2019-05-14 | 2019-05-14 | A kind of plugging structure with fastening detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592893U true CN209592893U (en) | 2019-11-05 |
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ID=68347450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920687881.7U Expired - Fee Related CN209592893U (en) | 2019-05-14 | 2019-05-14 | A kind of plugging structure with fastening detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592893U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932207A (en) * | 2019-12-18 | 2020-03-27 | 国网福建省电力有限公司 | Combined cable fixing and plugging device and working method thereof |
| CN113339706A (en) * | 2021-06-18 | 2021-09-03 | 广东尧邦环保科技有限公司 | Gas alarm device |
| CN116667175A (en) * | 2023-07-19 | 2023-08-29 | 山西新长防矿用防爆电器有限公司 | Mining vacuum permanent magnet explosion-proof device |
-
2019
- 2019-05-14 CN CN201920687881.7U patent/CN209592893U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932207A (en) * | 2019-12-18 | 2020-03-27 | 国网福建省电力有限公司 | Combined cable fixing and plugging device and working method thereof |
| CN113339706A (en) * | 2021-06-18 | 2021-09-03 | 广东尧邦环保科技有限公司 | Gas alarm device |
| CN116667175A (en) * | 2023-07-19 | 2023-08-29 | 山西新长防矿用防爆电器有限公司 | Mining vacuum permanent magnet explosion-proof device |
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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: 20191105 |