CN209608304U - A kind of novel cable pore plugging device - Google Patents
A kind of novel cable pore plugging device Download PDFInfo
- Publication number
- CN209608304U CN209608304U CN201920703029.4U CN201920703029U CN209608304U CN 209608304 U CN209608304 U CN 209608304U CN 201920703029 U CN201920703029 U CN 201920703029U CN 209608304 U CN209608304 U CN 209608304U
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- CN
- China
- Prior art keywords
- connecting tube
- wall
- main body
- clamping joint
- fixedly connected
- 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 - Fee Related
Links
- 239000011148 porous material Substances 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 229920001971 elastomer Polymers 0.000 claims description 34
- 239000005060 rubber Substances 0.000 claims description 34
- 230000037237 body shape Effects 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a kind of novel cable pore plugging devices, including connecting tube, connecting tube snap ring plate, interior conduit, clamping joint mechanism and Outer Tube, connecting tube has one, connecting tube snap ring plate has one, interior conduit has one, there are two clamping joint mechanisms, Outer Tube has one, connecting tube snap ring sleeve-board sets and is fixedly connected in connecting tube, Liang Ge clamping joint mechanism is respectively sleeved on the both ends of interior conduit and Liang Ge clamping joint mechanism is respectively fixedly connected on the both ends of interior conduit, each clamping joint mechanism can be plugged and is fixedly connected in connecting tube, Outer Tube can be set on interior conduit, Outer Tube can be set in Liang Ge clamping joint mechanism, and Outer Tube is fixedly connected with Liang Ge clamping joint mechanism.
Description
Technical field
The utility model relates to plugging device fields, in particular to novel cable pore plugging device.
Background technique
With the progress of China's science and technology and the fast development of electric power and communication career, since ground, high-altitude set up electricity
Line, cable both influence to transport while also taking up big quantity space, to gradually be converted to underground piping installation State Grid, communication etc.
Aspect electric wire, cable, usually in these environment of place in more water or humidity, existing Utilities Electric Co. or municipal unit
In cable protection pipe design and construction, cable pore is blocked without sealing or at will using the thing of polybag etc, can be made
The foreign matter for often having sewage, mouse, snake and insect etc., which enters damage cable or construction worker, can usually use silt
Slurry is difficult to dismantle installation and maintenance, seriously affects the operational safety and cable protection of cable to block to cause cable
Therefore how pipe string cable operation makes cable pore plugging device have good waterproof insectproof mouse performance, disassembly installation easily letter
Just and have good antidetonation compressive property, be those skilled in the art of the present technique's problem to be solved.
Utility model content
The utility model in order to solve problems in the prior art, provides that a kind of waterproof insectproof mouse performance is good, antidetonation resistance to compression
Performance is good and dismantles simple installation efficiently novel cable pore plugging device.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions: a kind of novel cable
Pore plugging device, including connecting tube, connecting tube snap ring plate, interior conduit, clamping joint mechanism and Outer Tube, connecting tube have one, even
Adapter tube snap ring plate has one, and interior conduit has one, and there are two clamping joint mechanisms, and Outer Tube has one, and connecting tube snap ring sleeve-board is set
And it is fixedly connected in connecting tube, Liang Ge clamping joint mechanism is respectively sleeved on the both ends of interior conduit and two clamping joint machines
Structure is respectively fixedly connected on the both ends of interior conduit, and each clamping joint mechanism can plug and be fixedly connected on connecting tube
Interior, Outer Tube can be set on interior conduit, and Outer Tube can be set in Liang Ge clamping joint mechanism, and Outer Tube and two clampings
Head mechanism is fixedly connected, the connecting tube, including connecting tube main body, connecting tube handle, connecting tube fixed card slot, connecting tube waterproof
Band, connecting tube main body have one, and connecting tube main body is in hollow cylindrical shape, is consolidated on the one end side of connecting tube main body
Fixed connection is there are two connecting tube handle and is uniformly distributed, and the other end side fovea superior of connecting tube main body, which is fallen into, is equipped with a connecting tube
The inner wall of fixed card slot, connecting tube fixed card slot is equipped with screw thread, and clamping joint mechanism can plug and be fixedly connected on connecting tube
In fixed card slot, a connecting tube waterproof band, connecting tube waterproof band are fixedly connected on the inner wall of connecting tube main body
In hollow cylindrical shape, it is arranged on the outer wall of connecting tube main body and is fixedly connected with connecting tube snap ring plate.
The connecting tube snap ring plate, including connecting tube snap ring plate main body and snap ring plate anti-skid rubber cushion, connecting tube snap ring plate
Main body has one, and connecting tube snap ring plate main body is in circular ring shape plate structure, fixes on the one end side of connecting tube snap ring plate main body
It is connected with one layer of snap ring plate anti-skid rubber cushion, connecting tube snap ring plate main body is set in connecting tube, and connecting tube snap ring plate master
The inner wall of body is fixedly connected in connecting tube.
Said inner tube road, including the arc-shaped convex block of interior conduit main body, elastic rubber, elastic rubber ring and water-absorbing sponge pad,
Interior conduit main body has one, and interior conduit main body is in hollow cylindrical shape, is fixedly connected on the outer wall of interior conduit main body more
The arc-shaped convex block of a elastic rubber and be uniformly distributed, in the middle part of the inner wall of interior conduit main body on be fixedly connected with an elastic rubber
Circle, elastic rubber ring are in hollow cylindrical shape, are fixedly connected on the inner wall of interior conduit main body there are two water-absorbing sponge pad, two
A water-absorbing sponge pad is separately positioned on the two sides of elastic rubber ring, is arranged respectively on the both ends of interior conduit body outer wall and the company of fixation
It is connected to a clamping joint mechanism, Outer Tube can be set in outside interior conduit main body and be fixedly connected on the arc-shaped convex block of elastic rubber
On.
The clamping joint mechanism, including the fixed ring wall of clamping joint and clamping joint card slot insert wall, and there are two clamping joint mechanisms, often
A clamping joint mechanism is designed with the fixed ring wall of a clamping joint, and the fixed ring wall of each clamping joint is in hollow cylindrical shape,
The inner wall of the fixed ring wall of each clamping joint is set on one end of interior conduit and is fixedly connected on one end of interior conduit, outside
Pipeline can be set on the outer wall of the fixed ring wall of two clamping joints and the outer wall of the fixed ring wall of each clamping joint is fixedly connected
On one end of Outer Tube, a clamping joint card slot is fixedly connected on the one end side of the fixed ring wall of each clamping joint and is inserted
Wall, it is in hollow cylindrical shape that each clamping joint card slot, which inserts wall, and is set on the inner wall of the slotting wall of each clamping joint card slot
There is screw thread, each clamping joint card slot inserts wall and can plug and be fixedly connected in connecting tube.
The Outer Tube, including Outer Tube main body, Outer Tube side ring wall and side ring wall anti-skid frosted layer, Outer Tube main body have
One, Outer Tube main body is in hollow cylindrical shape, is arranged that there are three Outer Tube side ring walls on the outer wall of Outer Tube main body simultaneously
And be uniformly distributed, each Outer Tube side ring wall is in circular ring shape plate structure, and the inner wall of each Outer Tube side ring wall is fixed to be connected
It connects on the outer wall of outer pipe main body, one layer of side ring wall anti-skid frosted is fixed on the outer wall of each Outer Tube side ring wall
Including layer, Outer Tube main body can be set on interior conduit and clamping joint mechanism, and the inner wall of Outer Tube main body can be fixedly connected
On pipeline and clamping joint mechanism.
The outer surface of the connecting tube waterproof band is equipped with waterproof layer.
The utility model has the following beneficial effects:
The collocation of the utility model connecting tube and interior conduit is arranged so that this novel cable pore plugging device have it is good
Waterproof insectproof mouse performance, the collocation setting of interior conduit and Outer Tube, so that this novel cable pore plugging device has good resist
Shake compressive property, the collocation setting of connecting tube, connecting tube snap ring plate, interior conduit, clamping joint mechanism and Outer Tube, so that this is novel
The card that cable pore plugging device can consolidate, which is set, to be fixed in cable pore and this novel cable pore plugging device can be made to dismantle
Simple installation is quick.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model.
Fig. 2 is the side view of the utility model.
In Fig. 1~2: 1, connecting tube；1-1, connecting tube main body；1-2, connecting tube handle；1-3, connecting tube fixed card slot；1-
4, connecting tube waterproof band；2, connecting tube snap ring plate；2-1, connecting tube snap ring plate main body；2-2, snap ring plate anti-skid rubber cushion；
3, interior conduit；3-1, interior conduit main body；The arc-shaped convex block of 3-2, elastic rubber；3-3, elastic rubber ring；3-4, water-absorbing sponge pad；
4, clamping joint mechanism；The fixed ring wall of 4-1, clamping joint；4-2, clamping joint card slot insert wall；5, Outer Tube；5-1, Outer Tube main body；5-
2, Outer Tube side ring wall；5-3, side ring wall anti-skid frosted layer；A, cable；B, wall.
Specific embodiment
A kind of novel cable pore plugging device as shown in Fig. 1~2, including connecting tube 1, connecting tube snap ring plate 2, interior conduit
3, clamping joint mechanism 4 and Outer Tube 5, connecting tube 1 have one, and connecting tube snap ring plate 2 has one, and interior conduit 3 has one, clamping joint
There are two mechanisms 4, and Outer Tube 5 has one, and connecting tube snap ring plate 2 is arranged and is fixedly connected in connecting tube 1, two clamping joints
Mechanism 4 is respectively sleeved on the both ends of interior conduit 3 and Liang Ge clamping joint mechanism 4 is respectively fixedly connected at the both ends of interior conduit 3
On, each clamping joint mechanism 4 can be plugged and is fixedly connected in connecting tube 1, and Outer Tube 5 can be set on interior conduit 3,
Outer Tube 5 can be set in Liang Ge clamping joint mechanism 4, and Outer Tube 5 is fixedly connected with Liang Ge clamping joint mechanism 4, the company
Adapter tube 1, including connecting tube main body 1-1, connecting tube handle 1-2, connecting tube fixed card slot 1-3, connecting tube waterproof band 1-4,
Connecting tube main body 1-1 has one, and connecting tube main body 1-1 is in hollow cylindrical shape, on the one end side of connecting tube main body 1-1
It is fixedly connected there are two connecting tube handle 1-2 and is uniformly distributed, the other end side fovea superior of connecting tube main body 1-1, which is fallen into, is equipped with one
The inner wall of a connecting tube fixed card slot 1-3, connecting tube fixed card slot 1-3 are equipped with screw thread, and clamping joint mechanism 4 can plug and consolidate
Surely it is connected in connecting tube fixed card slot 1-3, it is elastic that a connecting tube waterproof is fixedly connected on the inner wall of connecting tube main body 1-1
1-4 is enclosed, connecting tube waterproof band 1-4 is in hollow cylindrical shape, is arranged and fixes on the outer wall of connecting tube main body 1-1
It is connected with connecting tube snap ring plate 2.
The connecting tube snap ring plate 2, including connecting tube snap ring plate main body 2-1 and snap ring plate anti-skid rubber cushion 2-2, connecting tube
Snap ring plate main body 2-1 has one, and connecting tube snap ring plate main body 2-1 is in circular ring shape plate structure, connecting tube snap ring plate main body 2-1's
One layer of snap ring plate anti-skid rubber cushion 2-2 is fixedly connected on one end side, connecting tube snap ring plate main body 2-1 is set in connecting tube 1
On, and the inner wall of connecting tube snap ring plate main body 2-1 is fixedly connected in connecting tube 1.
Said inner tube road 3, including the arc-shaped convex block 3-2 of interior conduit main body 3-1, elastic rubber, elastic rubber ring 3-3 and suction
Water foam-rubber cushion 3-4, interior conduit main body 3-1 have one, and interior conduit main body 3-1 is in hollow cylindrical shape, interior conduit main body 3-1
Outer wall on be fixedly connected with the arc-shaped convex block 3-2 of multiple elastic rubbers and be uniformly distributed, in the inner wall of interior conduit main body 3-1
An elastic rubber ring 3-3 is fixedly connected in portion, elastic rubber ring 3-3 is in hollow cylindrical shape, interior conduit main body 3-1
Inner wall on be fixedly connected with that there are two water-absorbing sponges to pad 3-4, two water-absorbing sponges pad 3-4 are separately positioned on elastic rubber ring 3-3
Two sides, be arranged and be fixedly connected with respectively a clamping joint mechanism 4 on the both ends of interior conduit main body 3-1 outer wall, Outer Tube 5 can
It is set in outside interior conduit main body 3-1 and is fixedly connected on the arc-shaped convex block 3-2 of elastic rubber.
The clamping joint mechanism 4, including the fixed ring wall 4-1 of clamping joint and clamping joint card slot insert wall 4-2, clamping joint mechanism 4
There are two, each clamping joint mechanism 4 is designed with the fixed ring wall 4-1 of clamping joint, during the fixed ring wall 4-1 of each clamping joint is in
The inner wall of empty cylindrical shape, the fixed ring wall 4-1 of each clamping joint is set on one end of interior conduit 3 and is fixedly connected
On one end of interior conduit 3, Outer Tube 5 can be set on the outer wall of the fixed ring wall 4-1 of two clamping joints and each clamping joint
The outer wall of fixed ring wall 4-1 is all fixedly connected on one end of Outer Tube 5, the one end side of the fixed ring wall 4-1 of each clamping joint
On be all fixedly connected with a clamping joint card slot insert wall 4-2, each clamping joint card slot insert wall 4-2 be in hollow cylindrical
Shape, and it is designed with screw thread on the inner wall of the slotting wall 4-2 of each clamping joint card slot, each clamping joint card slot is inserted wall 4-2 and can be plugged
And it is fixedly connected in connecting tube 1.
The Outer Tube 5, including Outer Tube main body 5-1, Outer Tube side ring wall 5-2 and side ring wall anti-skid frosted layer 5-3, outside
Pipe main body 5-1 has one, and Outer Tube main body 5-1 is in hollow cylindrical shape, is arranged on the outer wall of Outer Tube main body 5-1
It three Outer Tube side ring wall 5-2 and is uniformly distributed, each Outer Tube side ring wall 5-2 is in circular ring shape plate structure, each outer
The inner wall of pipe side ring wall 5-2 is all fixedly connected on the outer wall of Outer Tube main body 5-1, and each Outer Tube side ring wall 5-2's is outer
One layer of side ring wall anti-skid frosted layer 5-3, Outer Tube main body 5-1 are all fixed on wall can be set in interior conduit 3 and clamping joint machine
On structure 4, and the inner wall of Outer Tube main body 5-1 can be fixedly connected on interior conduit 3 and clamping joint mechanism 4.
The outer surface of the connecting tube waterproof band 1-4 is equipped with waterproof layer.
When using this novel cable pore plugging device, the clamping joint card slot of a clamping joint mechanism 4 is inserted into wall 4-2 first
It plugs and is tightened in connecting tube fixed card slot 1-3, then by interior conduit 3, Outer Tube 5, clamping joint mechanism 4 and connecting tube
1 all pushes to inside cable pore, so that the side ring wall anti-skid frosted layer 5-3 clamping fixed of Outer Tube side ring wall 5-2 exists
On cable pore inner wall, side ring wall anti-skid frosted layer 5-3 plays the role of firm clamping, and makes connecting tube snap ring plate 2
Snap ring plate anti-skid rubber cushion 2-2 presses on the wall B being fixed on outside cable pore, and snap ring plate anti-skid rubber cushion 2-2 plays anti-
Then cable is fed through the connecting tube waterproof band 1-4 inside connecting tube main body 1-1 and made by the effect of water-stop
The connecting tube waterproof band 1-4 that cable is retracted is fastened, and cable is made to be fed through the elasticity inside interior conduit 3
Rubber ring 3-3 is so that cable A is fastened by flexible elastic rubber ring 3-3, to prevent cable A loosening, product
Water, worm mouse etc. are since the setting of connecting tube waterproof band 1-4 is difficult to enter into this plugging device, when the closure for having moisture to enter
Then 3-4 can be padded by water-absorbing sponge in device to absorb, so that cable A be prevented to be immersed in water damage.
In conclusion the utility model has the following beneficial effects: the collocation of the utility model connecting tube 1 and interior conduit 3
Setting, so that this novel cable pore plugging device has good waterproof insectproof mouse performance, the collocation of interior conduit 3 and Outer Tube 5
Setting, it is connecting tube 1, connecting tube snap ring plate 2, interior so that this novel cable pore plugging device has a good antidetonation compressive property
The collocation of pipeline 3, clamping joint mechanism 4 and Outer Tube 5 is arranged, and the card that this novel cable pore plugging device is consolidated sets fixation
In cable pore and this novel cable pore plugging device disassembly simple installation can be made quick.
Claims (6)
1. a kind of novel cable pore plugging device, it is characterised in that: including connecting tube, connecting tube snap ring plate, interior conduit, clamping joint
Mechanism and Outer Tube, connecting tube have one, and connecting tube snap ring plate has one, and interior conduit has one, and there are two clamping joint mechanisms, outside
Pipeline has one, and connecting tube snap ring sleeve-board sets and is fixedly connected in connecting tube, and Liang Ge clamping joint mechanism is respectively sleeved at interior
On the both ends of pipeline and Liang Ge clamping joint mechanism is respectively fixedly connected on the both ends of interior conduit, and each clamping joint mechanism can
To plug and be fixedly connected in connecting tube, Outer Tube can be set on interior conduit, and Outer Tube can be set in two clamping joints
In mechanism, and Outer Tube is fixedly connected with Liang Ge clamping joint mechanism, the connecting tube, including connecting tube main body, connecting tube handle
Hand, connecting tube fixed card slot, connecting tube waterproof band, connecting tube main body have one, and connecting tube main body is in hollow cylindrical body
Shape is fixedly connected on the one end side of connecting tube main body there are two connecting tube handle and is uniformly distributed, connecting tube main body
Other end side fovea superior, which is fallen into, is equipped with a connecting tube fixed card slot, and the inner wall of connecting tube fixed card slot is equipped with screw thread, clamping joint
Mechanism can be plugged and is fixedly connected in connecting tube fixed card slot, and a connection is fixedly connected on the inner wall of connecting tube main body
Pipe waterproof band, connecting tube waterproof band are in hollow cylindrical shape, are arranged on the outer wall of connecting tube main body and solid
Surely it is connected with connecting tube snap ring plate.
2. a kind of novel cable pore plugging device as described in claim 1, it is characterised in that: the connecting tube snap ring plate, packet
Connecting tube snap ring plate main body and snap ring plate anti-skid rubber cushion are included, connecting tube snap ring plate main body has one, connecting tube snap ring plate main body
In circular ring shape plate structure, one layer of snap ring plate anti-skid rubber cushion is fixedly connected on the one end side of connecting tube snap ring plate main body,
Connecting tube snap ring plate main body is set in connecting tube, and the inner wall of connecting tube snap ring plate main body is fixedly connected in connecting tube.
3. a kind of novel cable pore plugging device as described in claim 1, it is characterised in that: said inner tube road, including inner tube
The arc-shaped convex block of road main body, elastic rubber, elastic rubber ring and water-absorbing sponge pad, interior conduit main body have one, interior conduit main body
In hollow cylindrical shape, be fixedly connected on the outer wall of interior conduit main body the arc-shaped convex block of multiple elastic rubbers and uniformly
It is distributed, an elastic rubber ring is fixedly connected on the inner wall middle part of interior conduit main body, elastic rubber ring is in hollow cylindrical body
Shape is fixedly connected on the inner wall of interior conduit main body there are two water-absorbing sponge pad, and two water-absorbing sponge pads are separately positioned on elasticity
The two sides of rubber ring are arranged and are fixedly connected with respectively a clamping joint mechanism, Outer Tube on the both ends of interior conduit body outer wall
It can be set in outside interior conduit main body and be fixedly connected on the arc-shaped convex block of elastic rubber.
4. a kind of novel cable pore plugging device as described in claim 1, it is characterised in that: the clamping joint mechanism, including
The fixed ring wall of clamping joint and clamping joint card slot insert wall, and there are two clamping joint mechanisms, and each clamping joint mechanism is designed with a clamping
The fixed ring wall of head, the fixed ring wall of each clamping joint is in hollow cylindrical shape, the inner wall of the fixed ring wall of each clamping joint
It is set on one end of interior conduit and is fixedly connected on one end of interior conduit, Outer Tube can be set in two clamping joints and fix
On the outer wall of ring wall and the outer wall of the fixed ring wall of each clamping joint is fixedly connected on one end of Outer Tube, each clamping joint
It is all fixedly connected with a clamping joint card slot on the one end side of fixed ring wall and inserts wall, it is in hollow that each clamping joint card slot, which inserts wall,
Cylindrical shape, and each clamping joint card slot is inserted and is designed with screw thread on the inner wall of wall, and each clamping joint card slot inserts wall can
It plugs and is fixedly connected in connecting tube.
5. a kind of novel cable pore plugging device as described in claim 1, it is characterised in that: the Outer Tube, including outer tube
Road main body, Outer Tube side ring wall and side ring wall anti-skid frosted layer, Outer Tube main body have one, and Outer Tube main body is in hollow cylinder
Shape is arranged on the outer wall of Outer Tube main body there are three Outer Tube side ring wall and is uniformly distributed, each Outer Tube side ring wall
It is all in circular ring shape plate structure, the inner wall of each Outer Tube side ring wall is fixedly connected on the outer wall of Outer Tube main body, each
All be fixed with one layer of side ring wall anti-skid frosted layer on the outer wall of Outer Tube side ring wall, Outer Tube main body can be set in interior conduit and
In clamping joint mechanism, and the inner wall of Outer Tube main body can be fixedly connected on interior conduit and clamping joint mechanism.
6. a kind of novel cable pore plugging device as described in claim 1, it is characterised in that: the connecting tube waterproof band
Outer surface be equipped with waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703029.4U CN209608304U (en) | 2019-05-15 | 2019-05-15 | A kind of novel cable pore plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703029.4U CN209608304U (en) | 2019-05-15 | 2019-05-15 | A kind of novel cable pore plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209608304U true CN209608304U (en) | 2019-11-08 |
Family
ID=68406747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920703029.4U Expired - Fee Related CN209608304U (en) | 2019-05-15 | 2019-05-15 | A kind of novel cable pore plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209608304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110867817A (en) * | 2019-11-21 | 2020-03-06 | 江苏徐海环境监测有限公司 | Waterproof type monitoring facilities's joint |
-
2019
- 2019-05-15 CN CN201920703029.4U patent/CN209608304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110867817A (en) * | 2019-11-21 | 2020-03-06 | 江苏徐海环境监测有限公司 | Waterproof type monitoring facilities's joint |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |