CN214958622U - Cable sealing threading pipe for controlled environment - Google Patents
Cable sealing threading pipe for controlled environment Download PDFInfo
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- CN214958622U CN214958622U CN202121566026.4U CN202121566026U CN214958622U CN 214958622 U CN214958622 U CN 214958622U CN 202121566026 U CN202121566026 U CN 202121566026U CN 214958622 U CN214958622 U CN 214958622U
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- assembling
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- assembly
- cable
- threading pipe
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Abstract
The utility model belongs to the technical field of the sealed technique of threading and specifically relates to a cable seal threading pipe for controlled environment, including being responsible for the body, be responsible for the internal side and be located both ends open position and seted up internal thread assembly groove. The utility model discloses a cable sealing threading pipe for controlled environment is equipped with the side direction screw thread closing mechanism for installing the cable at both ends opening position screw thread to promote the leakproofness of threading pipe opening position, make it can be applicable to controlled environment, promote application scope; by arranging the internal thread assembling groove in the connecting end of the threading pipe, the threading pipe can be conveniently connected and assembled in an internal thread assembling mode, so that the threading pipe is convenient to assemble and connect; adopt elasticity side direction stopper to insert annular inside spacing slot and come the movable assembly between interior assembly ring and the external screw thread assembly pipe for separation can be dismantled to interior assembly ring and external screw thread assembly pipe, the later maintenance of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the sealed technique of threading and specifically relates to a sealed threading pipe of cable for controlled environment.
Background
Along with the rapid development of electric power cause and information industry, the environmental protection problem arouses people's attention gradually, and the cable is gone into the ground and is obtained large-scale popularization in urban power grid construction and transformation for cable threading pipe has obtained more and more extensive application, and the threading pipe construction that the plastic-coated formed is simple, and the investment is economized, and it is convenient to overhaul. The use of this threading pipe not only is favorable to city appearance, traffic and the improvement of environment in city, can also avoid the influence of other pipelines in the underground to the cable between the cable. The cable faults caused by external force damage are greatly reduced, and the service life of the cable is prolonged. The cable threading is of various types and different in performance, but only the plastic-coated cable threading pipe is the most ideal device for protecting the cable, and the advantages of the steel collecting pipe and the plastic pipe are combined together.
Generally, a hard PVC rubber pipe with corrosion resistance and electric leakage resistance is used, and pipes made of iron, stainless steel, carbon steel and the like are used according to different use scenes.
Traditional threading pipe simple structure is only simple with the cable setting inside, and can have great clearance between threading pipe inside and the cable, and the leakproofness is limited, can't use controlled environment.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, an improved cable sealing threading pipe for a controlled environment is provided, and the problems that the traditional threading pipe is simple in structure, large gaps exist between the interior and cables, the sealing performance is limited, and the controlled environment cannot be applied are solved.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a sealed threading pipe of cable for controlled environment, is including being responsible for the body, be responsible for the body medial surface and be located both ends open position and seted up the internal thread assembly groove, be responsible for the body both ends and be located the internal thread assembly groove outside and seted up the side and sink the groove, be responsible for body both ends open position and be provided with side direction screw thread closing mechanism, side direction screw thread closing mechanism include outside closed plate, fix the interior assembly ring on outside closed plate connects the face, the activity cup joints the external screw thread assembly pipe in the interior assembly ring outside and the internal control pivot of side direction support and external screw thread assembly intraductal side fixed connection.
A plurality of lateral threading holes are formed in the external closed plate, and rubber sealing rings used for improving the sealing performance of the cable assembling end are inserted into the lateral threading holes.
The inside central point of outside closed plate put and offer the internal assembly through-hole that is used for assembling the internal control pivot, the internal control pivot through running through internal assembly through-hole and outside closed plate movable assembly.
And an external rotating block is coaxially fixed at the top end of the outer side of the internal control rotating shaft.
The outer side arc surface of the inner assembling ring is provided with a built-in elastic lateral limiting block, and the inner side arc surface of the outer thread assembling pipe is provided with an annular inner limiting slot matched with the elastic lateral limiting block.
And the center of the outer side surface of the external closed plate is provided with an outer sinking groove.
The utility model has the advantages that:
(1) the utility model discloses a cable sealing threading pipe for controlled environment is equipped with the side direction screw thread closing mechanism for installing the cable at both ends opening position screw thread to promote the leakproofness of threading pipe opening position, make it can be applicable to controlled environment, promote application scope;
(2) by arranging the internal thread assembling groove in the connecting end of the threading pipe, the threading pipe can be conveniently connected and assembled in an internal thread assembling mode, so that the threading pipe is convenient to assemble and connect;
(3) adopt elasticity side direction stopper to insert annular inside spacing slot and come the movable assembly between interior assembly ring and the external screw thread assembly pipe for separation can be dismantled to interior assembly ring and external screw thread assembly pipe, the later maintenance of being convenient for.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of a mid-lateral thread closure mechanism of the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Fig. 1 and fig. 2 show a sealed threading pipe of cable for controlled environment, including being responsible for body 1, it has seted up internal thread assembly groove 2 to be located both ends open position to be responsible for body 1 medial surface, it has seted up side direction sunken groove 3 to be located the internal thread assembly groove 2 outside to be responsible for body 1 both ends open position, it is provided with side direction screw thread closing mechanism to be responsible for body 1 both ends open position, side direction screw thread closing mechanism includes outside closing plate 4, fix inside assembly ring 5 on the face is connected to outside closing plate 4, the activity cup joints the external screw thread assembly pipe 6 in the outside of inside assembly ring 5 and the inside control pivot 8 through side direction support 7 and 6 medial surfaces fixed connection of external screw thread assembly pipe.
Furthermore, in order to match with the cable assembly, 4 lateral threading holes 9 are formed in the outer closing plate 4, and rubber sealing rings 10 used for improving the sealing performance of the cable assembly end are inserted into the lateral threading holes 9. The inner aperture size of the rubber sealing ring 10 can be changed and adjusted according to the thickness of a cable, and the outer side end of the rubber sealing ring is provided with a limiting check ring for closing the external opening of the lateral threading hole 9.
Further, in order to match with the movable assembly, an inner assembly through hole for assembling the inner control rotating shaft 8 is formed in the center of the inside of the outer closing plate 4, and the inner control rotating shaft 8 is movably assembled with the outer closing plate 4 by penetrating through the inner assembly through hole.
Further, an outer rotating block 11 is coaxially fixed at the top end of the outer side of the inner control rotating shaft 8 for matching with the outer adjustment.
Further, for the cooperation elasticity assembly is spacing, set up the side direction upset mouth of built-in elasticity side direction stopper 12 on the 5 outside arcwall faces of internal assembly ring, elasticity side direction stopper 12 passes through metal shrapnel and installs inside the side direction upset mouth, and elasticity side direction stopper 12 one end sets up the oriented surface of putting to one side, conveniently inserts the assembly, offers the inside spacing slot 13 of annular with elasticity side direction stopper 12 matched with on the 6 inboard arcwall faces of external screw thread assembly pipe.
Further, for the convenience of outside storage, an outside sunken groove 14 is formed in the center of the outer side surface of the outer closing plate 4.
The utility model discloses a cable sealing threading pipe for controlled environment is equipped with the side direction screw thread closing mechanism for installing the cable at both ends opening position screw thread to promote the leakproofness of threading pipe opening position, make it can be applicable to controlled environment, promote application scope; the internal thread assembling groove 2 is formed in the inner part of the connecting end of the threading pipe, so that the threading pipe can be conveniently connected and assembled in an internal thread assembling mode, and the assembly and the connection are convenient; adopt elasticity side direction stopper 12 to insert annular inside spacing slot 13 and come the movable assembly between interior assembly ring 5 and the external screw thread assembly pipe 6 for separation can be dismantled to interior assembly ring 5 and external screw thread assembly pipe 6, the later maintenance of being convenient for.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A cable gland conduit for a controlled environment, comprising a main pipe body (1), characterized in that: the inner side surface of the main pipe body (1) is positioned at two end opening positions and is provided with an internal thread assembling groove (2), two ends of the main pipe body (1) are positioned at the outer side of the internal thread assembling groove (2) and are provided with lateral thread closing mechanisms, each lateral thread closing mechanism comprises an external closing plate (4), an internal assembling ring (5) fixed on the connecting surface of the external closing plate (4), an external thread assembling pipe (6) movably sleeved on the outer side of the internal assembling ring (5) and an internal control rotating shaft (8) fixedly connected with the inner side surface of the external thread assembling pipe (6) through a lateral support (7).
2. A cable gland as defined in claim 1, wherein: a plurality of lateral threading holes (9) are formed in the outer closing plate (4), and rubber sealing rings (10) used for improving the sealing performance of the cable assembling end are inserted into the lateral threading holes (9).
3. A cable gland as defined in claim 1, wherein: the inner center of the outer closed plate (4) is provided with an inner assembly through hole for assembling an inner control rotating shaft (8), and the inner control rotating shaft (8) is movably assembled with the outer closed plate (4) by penetrating through the inner assembly through hole.
4. A cable gland as defined in claim 1, wherein: and an external rotating block (11) is coaxially fixed at the top end of the outer side of the internal control rotating shaft (8).
5. A cable gland as defined in claim 1, wherein: the outer side arc surface of the inner assembling ring (5) is provided with a built-in elastic lateral limiting block (12), and the inner side arc surface of the outer thread assembling pipe (6) is provided with an annular inner limiting slot (13) matched with the elastic lateral limiting block (12).
6. A cable gland as defined in claim 1, wherein: and an outer side sinking groove (14) is formed in the center of the outer side surface of the outer closed plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121566026.4U CN214958622U (en) | 2021-07-09 | 2021-07-09 | Cable sealing threading pipe for controlled environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121566026.4U CN214958622U (en) | 2021-07-09 | 2021-07-09 | Cable sealing threading pipe for controlled environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214958622U true CN214958622U (en) | 2021-11-30 |
Family
ID=79074475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121566026.4U Active CN214958622U (en) | 2021-07-09 | 2021-07-09 | Cable sealing threading pipe for controlled environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214958622U (en) |
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2021
- 2021-07-09 CN CN202121566026.4U patent/CN214958622U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430074 Three-dimensional Building of Huijin Center, No. 18, Fourth Road, Finance Port, Donghu High-tech Zone, Wuhan City, Hubei Province Patentee after: Keshengpeng Environmental Technology Co.,Ltd. Address before: 430074 Three-dimensional Building of Huijin Center, No. 18, Fourth Road, Finance Port, Donghu High-tech Zone, Wuhan City, Hubei Province Patentee before: CRUCIAL PURE ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cable sealing conduit for controlled environment Effective date of registration: 20230105 Granted publication date: 20211130 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Keshengpeng Environmental Technology Co.,Ltd. Registration number: Y2023420000004 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |