CN116417960A - 360-degree universal adapter for communication manhole - Google Patents
360-degree universal adapter for communication manhole Download PDFInfo
- Publication number
- CN116417960A CN116417960A CN202310360424.8A CN202310360424A CN116417960A CN 116417960 A CN116417960 A CN 116417960A CN 202310360424 A CN202310360424 A CN 202310360424A CN 116417960 A CN116417960 A CN 116417960A
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- CN
- China
- Prior art keywords
- arc
- silica gel
- sleeve
- universal adapter
- gel sealing
- 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.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 40
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000741 silica gel Substances 0.000 claims abstract description 43
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/10—Installations of electric cables or lines in or on the ground or water in cable chambers, e.g. in manhole or in handhole
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
- H02G3/0616—Joints for connecting tubing to casing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a 360-degree universal adapter of a communication manhole, which comprises a communication manhole main body, wherein a joint connecting hole is formed in the periphery of the communication manhole main body, a silica gel sealing sleeve is clamped in the joint connecting hole, an arc-shaped rotary sleeve is inserted in the silica gel sealing sleeve, a connecting cylinder is connected to the outer end of the arc-shaped rotary sleeve through threads, an outer connecting pipe is inserted in one end of the connecting cylinder, and silica gel sealing rings are arranged between the outer connecting pipe and the connecting cylinder and between the connecting cylinder and the arc-shaped rotary sleeve. Through the setting of arc rotatory sheathed tube, make this 360 degrees universal adapter of communication people's well possess can avoid the pipeline to be broken by the traction force of cable the effect, through the cooperation setting of arc rotatory sleeve pipe, a chain connection section of thick bamboo and outer takeover, make this 360 degrees universal adapter of communication people's well possess the effect of being convenient for install the pipeline and also be convenient for at pipeline surface installation sign.
Description
Technical Field
The invention relates to the technical field of communication manholes, in particular to a 360-degree universal adapter of a communication manhole.
Background
In order to improve the installation efficiency of a communication manhole, a manhole main body part is directly dug and buried in a site where pouring is finished in a factory and then transportation is carried out through a large injection molding machine, and pipelines are installed on the periphery of the manhole main body according to the distribution condition of cables in the use process, but the pipelines in the prior art are generally hard-connected with the manhole main body, so that a later traction cable is easy to break the pipelines, and the pipelines are difficult to install by hands and are inconvenient to fix cable marks on the outer surfaces of the pipelines due to the hard connection and the dense distribution of the pipelines.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the 360-degree universal adapter for the communication manhole provided by the invention has the advantages of being capable of avoiding the pipeline from being broken by the traction force of the cable, being convenient for installing the pipeline, being convenient for installing the mark on the outer surface of the pipeline and the like, and solves the problems that the pipeline is easily broken by the traction force of the cable, the pipeline is inconvenient to install and the mark is inconvenient to install on the outer surface of the pipeline.
(II) technical scheme
In order to achieve the purpose of avoiding the pipeline from being broken by the traction force of the cable, facilitating the installation of the pipeline and facilitating the installation of the mark on the outer surface of the pipeline, the invention provides the following technical scheme: the utility model provides a 360 degrees universal adapter of communication people's well, includes the communication people's well main part, and the joint connecting hole has been seted up to the periphery of communication people's well main part, and the inside joint of joint connecting hole has the silica gel seal cover, and the inside of silica gel seal cover is pegged graft there is arc rotatory sleeve pipe, and arc rotatory sheathed tube outer end has a chain tube through threaded connection, and the one end of chain tube is pegged graft and is had outer takeover, all is provided with the silica gel sealing washer between outer takeover and the chain tube and between chain tube and the arc rotatory sleeve pipe.
Preferably, the outer diameter of the silica gel sealing sleeve is larger than the inner diameter of the joint connecting hole, an annular groove clamped with the joint connecting hole is formed in the outer side face of the silica gel sealing sleeve, and the diameter of the annular groove is slightly larger than the inner diameter of the joint connecting hole.
Preferably, the arc-shaped rotary sleeve is made of a rubber pipe with higher hardness but can be bent, the arc-shaped rotary sleeve is in transition fit with the silica gel sealing sleeve, and the inner end of the arc-shaped rotary sleeve is provided with a step which cannot penetrate through the silica gel sealing sleeve.
Preferably, the material of the linking cylinder is hard plastic, the outer diameter size of the linking cylinder is the same as that of the arc-shaped rotary sleeve, but the outer diameter of one end of the linking cylinder is reduced, and the linking cylinder is provided with external threads in threaded connection with the arc-shaped rotary sleeve.
Preferably, the material of the outer connecting pipe is plastic, the outer connecting pipe is in clearance fit with the connecting cylinder, and the outer connecting pipe cannot be inserted into the silica gel sealing sleeve.
Preferably, the silica gel sealing ring is arranged in an annular groove formed in the inner wall of the linking cylinder and an annular groove formed in the outer side face of the linking cylinder, and seals the fit clearance between the outer connecting pipe and the linking cylinder and the fit clearance between the linking cylinder and the arc-shaped rotary sleeve.
Preferably, the arc-shaped rotary sleeve is provided with an external surface of the internal thread part and an external surface of the middle part of the connecting cylinder.
Preferably, the wall thickness of the outer end of the linking cylinder is relatively thin and is provided with an open slot, and the caliber size of the outer end of the linking cylinder can be changed through the open slot.
Preferably, a certain interval is arranged between the joint connecting holes, and then a certain interval is also arranged between the arc-shaped rotary sleeves, so that the arc-shaped rotary sleeves have a bending space.
(III) beneficial effects
Compared with the prior art, the 360-degree universal adapter for the communication manhole has the following beneficial effects:
1. this 360 degrees universal adapter of communication people's well, through the setting of arc rotatory sheathed tube, make this 360 degrees universal adapter of communication people's well have had the effect that can avoid the pipeline to be broken by the traction force of cable, make the pipeline automatic change direction and traction force parallel when receiving the cable traction force through 360 degrees universal pivoted arc rotatory sheathed tube connecting tube, and then realized the effect that can avoid the pipeline to be broken by the traction force of cable.
2. This 360 degrees universal adapter of communication people's well, through the cooperation setting of arc rotatory sleeve pipe, link a section of thick bamboo and takeover outward, make 360 degrees universal adapter of this communication people's well possess the effect of being convenient for install the pipeline and also being convenient for at pipeline surface mounting sign, can change the direction after making the pipeline atress through 360 degrees universal pivoted arc rotatory sleeve pipe joint pipeline, and then even pipeline distribution is very closely also can stir the pipeline of next door and give up the space of installing other pipelines, because the outer pipe is connected with the linking a section of thick bamboo through the mode of pegging graft and then takeover outward is dismantled and assembled very easily, can dial out the pipeline of peripheral interference when pipeline surface mounting label is needed and give up the operating space and also can be pulled out the pipeline from linking a section of thick bamboo so as to be convenient for at pipeline surface mounting label.
Drawings
Fig. 1 is a schematic structural diagram of an external view of a 360-degree universal joint for a communication manhole according to the present invention;
FIG. 2 is a schematic structural view of a cross-sectional view of a 360-degree universal joint for a communication manhole according to the present invention;
fig. 3 is a schematic structural diagram of an enlarged view of a cross-sectional view a of a 360-degree universal joint of a communication manhole according to the present invention;
fig. 4 is a schematic structural diagram of an enlarged view of a cross section B of a 360-degree universal joint for a communication manhole according to the present invention.
In the figure: 1. a communication manhole body; 101. a joint connection hole; 2. a silica gel sealing sleeve; 3. arc-shaped rotating sleeve; 4. a linking barrel; 5. an outer connecting pipe; 6. and a silica gel sealing ring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, a 360-degree universal adapter for a communication manhole comprises a communication manhole main body 1, a joint connecting hole 101 is formed in the periphery of the communication manhole main body 1, a silica gel sealing sleeve 2 is clamped in the joint connecting hole 101, the outer diameter of the silica gel sealing sleeve 2 is larger than the inner diameter of the joint connecting hole 101, an annular groove clamped with the joint connecting hole 101 is formed in the outer side surface of the silica gel sealing sleeve 2, the diameter of the annular groove is slightly larger than the inner diameter of the joint connecting hole 101, the silica gel sealing sleeve 2 can be stably clamped in the joint connecting hole 101, an arc-shaped rotary sleeve 3 is inserted in the silica gel sealing sleeve 2, the arc-shaped rotary sleeve 3 is made of a rubber pipe with higher hardness but can be bent, the arc-shaped rotary sleeve 3 is in transition fit with the silica gel sealing sleeve 2, when the arc-shaped rotating sleeve 3 is inserted into the silica gel sealing sleeve 2, the silica gel sealing sleeve 2 is supported and deformed, the silica gel sealing sleeve 2 seals the fit gap between the arc-shaped rotating sleeve 3 and the joint connecting hole 101, the inner end of the arc-shaped rotating sleeve 3 is provided with steps which cannot penetrate through the silica gel sealing sleeve 2, certain intervals are arranged between the joint connecting holes 101, certain intervals are further arranged between the arc-shaped rotating sleeves 3, the arc-shaped rotating sleeve 3 is provided with a bending space, the outer end of the arc-shaped rotating sleeve 3 is connected with a connecting cylinder 4 through threads, the material of the connecting cylinder 4 is hard plastic, the outer diameter of the connecting cylinder 4 is the same as the outer diameter of the arc-shaped rotating sleeve 3, but the outer diameter of one end is reduced and is provided with external threads which are in threaded connection with the arc-shaped rotating sleeve 3, the outer surface of the arc-shaped rotating sleeve 3 is provided with an inner thread part and the outer surface of the middle part of the connecting cylinder 4 is provided with anti-skidding, one end of the connecting cylinder 4 is inserted with an outer connecting pipe 5, the wall thickness of the outer end of the connecting cylinder 4 is thinner and an open slot is formed, the caliber size of the outer end of the connecting cylinder 4 can be changed through the open slot, the outer connecting pipe 5 is conveniently inserted into the connecting cylinder 4, the outer connecting pipe 5 is made of plastic, the outer connecting pipe 5 is in clearance fit with the connecting cylinder 4, the outer connecting pipe 5 cannot be inserted into the silica gel sealing sleeve 2, silica gel sealing rings 6 are arranged between the outer connecting pipe 5 and the connecting cylinder 4 and between the connecting cylinder 4 and the arc-shaped rotating sleeve 3, the silica gel sealing rings 6 are arranged in annular grooves formed in the inner wall of the connecting cylinder 4 and the outer side face of the connecting cylinder, and the silica gel sealing rings 6 seal the fit clearance between the outer connecting pipe 5 and the connecting cylinder 4 and the fit clearance between the connecting cylinder 4 and the arc-shaped rotating sleeve 3.
When the connector is used, firstly, the silica gel sealing sleeve 2 is installed in the connector connecting hole 101, then the arc-shaped rotary sleeve 3 is inserted into the silica gel sealing sleeve 2 from inside to outside, at this time, the silica gel sealing sleeve 2 is extruded and deformed by the arc-shaped rotary sleeve 3 to seal the installation gap between the arc-shaped rotary sleeve 3 and the connector connecting hole 101, further, the silica gel sealing ring 6 is installed in the annular groove formed in the interior of the connecting tube 4, then the outer connecting tube 5 is inserted into the connecting tube 4, further, the silica gel sealing ring 6 is installed in the annular groove formed in the exterior of the connecting tube 4, then the connecting tube 4 is connected with the arc-shaped rotary sleeve 3 through threads, in the process of connecting the connecting tube 4 and the arc-shaped rotary sleeve 3, because the arc-shaped rotary sleeve 3 is distributed more densely, workers can dial the position of the lower hand from inside to the side of the connecting tube 4, after all the external connecting tubes 5 are installed, further, the universal adapter is connected with the cable outside the communication well body 1, and then the external connecting tube 5 can be freely rotated according to the cable in the installation process, and then the direction of the connecting tube 5 can be automatically changed according to the traction force of the cable, and the external connecting tube 5 can be prevented from being pulled out from the corresponding to the position of the cable 5 after the cable is installed, if the external connecting tube 5 is not pulled out from the position is required to be installed, the external tube 5 is required to be conveniently to be pulled out from the position to be installed, and the external tube is not easy to be connected to the external tube 5 is installed.
To sum up, this 360 degrees universal adapter of communication people's well makes the pipeline automatic change direction and traction force parallel when receiving the cable traction force through the rotatory sleeve pipe 3 connecting tube of arc that can 360 degrees universal rotations, and then realized the effect that can avoid the pipeline to be broken by the traction force of cable, can change the direction after making the pipeline atress through the rotatory sleeve pipe 3 connecting tube of arc that can 360 degrees universal rotations, and then even the pipeline distributes very closely also can stir the pipeline of next door and give up the space of installing other pipelines, because take over 5 is connected and then take over 5 dismouting very easily with linking section of thick bamboo 4 through the mode of pegging graft, can dial out the pipeline of periphery thing and give up the operating space and also can pull out the pipeline from linking section of thick bamboo 4 so as to install the label at pipeline surface mounting when needs are in the pipeline surface mounting label.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a 360 degrees universal adapter of communication people's well, includes communication people's well main part (1), its characterized in that: the periphery of communication manhole main part (1) has been seted up and has been connected connecting hole (101), and the inside joint of connecting hole (101) has silica gel seal cover (2), and the inside of silica gel seal cover (2) is pegged graft and is had arc rotatory sleeve pipe (3), and the outer end of arc rotatory sleeve pipe (3) has a chain connection section of thick bamboo (4) through threaded connection, and the one end of chain connection section of thick bamboo (4) is pegged graft and is had external pipe (5), all is provided with silica gel sealing washer (6) between external pipe (5) and the chain connection section of thick bamboo (4) and between chain connection section of thick bamboo (4) and the arc rotatory sleeve pipe (3).
2. The communication manhole 360 degree universal adapter of claim 1, wherein: the outer diameter of the silica gel sealing sleeve (2) is larger than the inner diameter of the joint connecting hole (101), an annular groove clamped with the joint connecting hole (101) is formed in the outer side face of the silica gel sealing sleeve (2), and the diameter of the annular groove is slightly larger than the inner diameter of the joint connecting hole (101).
3. The communication manhole 360 degree universal adapter of claim 1, wherein: the material of the arc-shaped rotary sleeve (3) is a rubber pipe with higher hardness but can be bent, the arc-shaped rotary sleeve (3) is in transition fit with the silica gel sealing sleeve (2), and the inner end of the arc-shaped rotary sleeve (3) is provided with a step which cannot penetrate through the silica gel sealing sleeve (2).
4. The communication manhole 360 degree universal adapter of claim 1, wherein: the material of the connecting cylinder (4) is hard plastic, the outer diameter of the connecting cylinder (4) is the same as that of the arc-shaped rotary sleeve (3), and one end of the connecting cylinder is reduced in outer diameter and is provided with external threads in threaded connection with the arc-shaped rotary sleeve (3).
5. The communication manhole 360 degree universal adapter of claim 1, wherein: the outer connecting pipe (5) is made of plastic, the outer connecting pipe (5) is in clearance fit with the connecting cylinder (4), and the outer connecting pipe (5) cannot be inserted into the silica gel sealing sleeve (2).
6. The communication manhole 360 degree universal adapter of claim 1, wherein: the silica gel sealing ring (6) is arranged in an annular groove formed in the inner wall of the connecting cylinder (4) and an annular groove formed in the outer side face of the connecting cylinder, and the silica gel sealing ring (6) seals a fit gap between the outer connecting pipe (5) and the connecting cylinder (4) and a fit gap between the connecting cylinder (4) and the arc-shaped rotary sleeve (3).
7. The communication manhole 360 degree universal adapter of claim 1, wherein: the outer surface of the arc-shaped rotary sleeve (3) provided with an internal thread part and the outer surface of the middle part of the connecting cylinder (4) are provided with anti-skid printing.
8. The communication manhole 360 degree universal adapter of claim 1, wherein: the wall thickness of the outer end of the linking barrel (4) is relatively thin, and an open slot is formed, and the caliber size of the outer end of the linking barrel (4) can be changed through the open slot.
9. The communication manhole 360 degree universal adapter of claim 1, wherein: a certain interval is arranged between the joint connecting holes (101) and then a certain interval is also arranged between the arc-shaped rotary sleeves (3), so that the arc-shaped rotary sleeves (3) have a bending space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310360424.8A CN116417960A (en) | 2023-04-06 | 2023-04-06 | 360-degree universal adapter for communication manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310360424.8A CN116417960A (en) | 2023-04-06 | 2023-04-06 | 360-degree universal adapter for communication manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116417960A true CN116417960A (en) | 2023-07-11 |
Family
ID=87057614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310360424.8A Pending CN116417960A (en) | 2023-04-06 | 2023-04-06 | 360-degree universal adapter for communication manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116417960A (en) |
-
2023
- 2023-04-06 CN CN202310360424.8A patent/CN116417960A/en active Pending
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