CN209691432U - A kind of resistance to dilatory cable - Google Patents

A kind of resistance to dilatory cable Download PDF

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Publication number
CN209691432U
CN209691432U CN201920514531.0U CN201920514531U CN209691432U CN 209691432 U CN209691432 U CN 209691432U CN 201920514531 U CN201920514531 U CN 201920514531U CN 209691432 U CN209691432 U CN 209691432U
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CN
China
Prior art keywords
cable
connecting plate
protecting hose
fixedly installed
hose
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Active
Application number
CN201920514531.0U
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Chinese (zh)
Inventor
刘会
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heilongjiang JINDA Cable Co., Ltd
Original Assignee
Suzhou Ocean Purplish Mdt Infotech Ltd
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Priority to CN201920514531.0U priority Critical patent/CN209691432U/en
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Publication of CN209691432U publication Critical patent/CN209691432U/en
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Abstract

The utility model discloses a kind of resistance to dilatory cables, including cable, the first connecting plate, protecting hose, the second connecting plate and sealing sheath, the internal activity of the protecting hose is equipped with the cable extended, the inside of the cable is equipped with sealing sheath, one end of the protecting hose is fixedly installed with the first connecting plate, the other end of the protecting hose is fixedly installed with the second connecting plate, and the two sides of the protecting hose are fixedly installed with ear piece.The utility model, which is equipped with protecting hose, can protect Internal cable; it prevents from preventing abrasion cable during laying; improve the protective of device; and protecting hose has good flexibility; device resistance to dilatory performance and corrosion resistance can be increased, extend the service life of cable, it can two groups of cable connection waterproofness and fastness by being equipped with waterproof connector and waterproof connector; the phenomenon that preventing cable connection from seeping water, ensure that the safety of cable connection.

Description

A kind of resistance to dilatory cable
Technical field
The utility model relates to field of cable technology, specially a kind of resistance to dilatory cable.
Background technique
With the gradually quickening of urbanization process, urban planning increasingly tends to modernize, and in Process of Urban Development, protects The communication of card city and electricity consumption can be laid with cable, and cable can be divided into power cable, communication cable and control cable etc. by its purposes, with The advantages of overhead line is compared, cable is that insulation distance is small between line, and space occupied is small, underground laying without the above space in land occupation face, It is not influenced by ambient contamination, power transmission high reliablity, it is small to personal safety and ambient enviroment interference, but cost is high, construction, inspection It repairs cumbersome, manufactures also more complex, therefore, cable is applied to the dense area of densely populated and power grid and congested in traffic busy more Place;Cross river, cross the river, laying down on sea bottom then can avoid needing to avoid overhead line to Communication Jamming using large span overhead line Place and needs consider beautiful or avoid the occasion to give away one's position that cable can also be used, and putting cable underground becomes minimum construction It is required that being easy rolling in process of deployment due to conventional cable generally circular structure, needing to clamp by specific connector It is fixed, cause to be laid with installation effectiveness reduction, increases the workload of staff, while when connector grips, it may The outer encirclement of cable is destroyed, since cable is to be embedded in underground for a long time, the cable being damaged is corroded, and the service life of cable is caused to contract It is short, entire circuit service life is influenced, the waste of resource is caused.
Furthermore various pipe networks layings are more in Urban Buried Pipeline Network, therefore often facing when installing buried cable can not Suitable installation site is chosen, so that there is the installation of the cable of single fixed form to be laid with for limitation.
Utility model content
The purpose of this utility model is to provide a kind of resistance to dilatory cables, to solve mentioned above in the background art ask Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of resistance to dilatory cable, including cable, First connecting plate, protecting hose, the second connecting plate and sealing sheath, the internal activity of the protecting hose, which is equipped with, to be extended Cable, the inside of the cable are equipped with sealing sheath, and the inside of the sealing sheath is equipped with shielded layer, the inside of the shielded layer Equipped with armor, the inside of the armor is equipped with anti-corrosion asphalt layer, and the inside of the anti-corrosion asphalt layer passes through insulation filler Be fixedly installed with fine copper conducting wire, one end of the protecting hose is fixedly installed with the first connecting plate, the protecting hose it is another End is fixedly installed with the second connecting plate, and one end of first connecting plate is connect by sealing block with the second connecting plate, and first The inside of connecting plate and the second connecting plate is designed with two groups of perforative through-holes, and second connecting plate and the first connecting plate pass through close The mating connection of block and coupling bar is sealed, the two sides of the protecting hose are fixedly installed with ear piece.
Preferably, the outside of the protecting hose is equipped with two groups of raised item bands, and the inside of protecting hose is fixedly installed with The inside of rubber layer, protecting hose is equipped with tube seat.
Preferably, the inside of the ear piece is equipped with perforative location hole, and the internal activity of location hole is equipped with locating rod.
Preferably, one end of the cable is fixedly installed with waterproof connector, and the other end of cable be fixedly installed with it is anti- Water connector.
Preferably, one end of second connecting plate is fixedly installed with waterproof case, and the inside of waterproof case is fixedly installed with close Big envelope.
Preferably, the both ends of the coupling bar are movably installed with fixture nut by screw thread.
Compared with prior art, the utility model has the beneficial effects that 1, the resistance to dilatory cable is by being equipped with protection Hose can protect Internal cable, prevent from preventing abrasion cable during laying, improve the protective of device, and protecting hose With good flexibility, device resistance to dilatory performance and corrosion resistance can be increased, extend the service life of cable, pass through simultaneously The determination of position can be carried out to cable by being equipped with ear piece, it is ensured that cable is saved in designated position and is laid with the time, improve cable The efficiency of laying, by be equipped with waterproof connector and waterproof connector can two groups of cable connection waterproofness and fastness, prevent The phenomenon that only cable connection seeps water, ensure that the safety of cable connection, while can be by being equipped with sealing block One step increases the leakproofness of cable connection, improves the safety of device connection.
2, pass through rotatable ear piece and locating rod and the interval at top especially in second embodiment in the utility model The magnetic patch of setting allows cable to find optimal layout installation position according to the existing layout of the various pipe networks of pre-existing topography It sets.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model;
Fig. 2 is the overall structure diagram of the utility model;
Fig. 3 is the coupling bar structural schematic diagram of the utility model;
Fig. 4 is the positive structure schematic of the utility model;
Fig. 5 is the sealing sheath structural schematic diagram of the utility model.
In figure: 1, cable;101, waterproof connector;102, waterproof connector;2, the first connecting plate;201, sealing block; 202, through-hole;3, protecting hose;301, raised item band;302, rubber layer;303, tube seat;4, ear piece;401, location hole;402, fixed Position bar;5, the second connecting plate;501, waterproof case;502, sealing shroud;6, coupling bar;601, fixture nut;7, sealing sheath;701, Shielded layer;702, armor;703, anti-corrosion asphalt layer;704, fine copper conducting wire;705, insulation filler.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.
First embodiment: Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of resistance to dilatory cable, Including cable 1, the first connecting plate 2, protecting hose 3, the second connecting plate 5 and sealing sheath 7, the internal activity of protecting hose 3 is pacified Equipped with the cable 1 extended, protecting hose 3 has good flexibility, can protect Internal cable 1 using rubber material, Prevent from preventing abrasion cable 1 during laying, improve the protective of device, at the same can increase the resistance to dilatory performance of device and Corrosion resistance extends the service life of cable 1, and cable 1 is the main body of cable, and the inside of cable 1 is equipped with sealing sheath 7, sealing Sheath 7 can protect fine copper conducting wire 704 from the damage of machinery, moisture, moisture, chemical substance, light etc., the inside of sealing sheath 7 Equipped with shielded layer 701, shielded layer 701 is can to play the role of certain ground protection, if breakage occurs in cable core, is let out The electric current exposed can play the role of safeguard protection, the inside of shielded layer 701 is equipped with along the stream of shielded layer 701 such as grounded screen Armor 702, armor 702 is to protect anti-corrosion asphalt layer 703 from mechanical damage.Generally using galvanized steel strip, steel wire or Copper strips, copper wire etc. surround outside sheath as armor, and armor 702 plays electric field shielding simultaneously and prevents external electromagnetic wave interference The inside of effect, armor 702 is equipped with anti-corrosion asphalt layer 703, and anti-corrosion asphalt layer 703 can be improved device and obtain corrosion resistance, mentions The inside of the service life of high device, anti-corrosion asphalt layer 703 is fixedly installed with fine copper conducting wire 704 by insulation filler 705, absolutely Edge filler 705 is used as the insulating materials of cable, has high insulation resistance, high breakdown field strength, low dielectric loss With low dielectric constant, common insulating materials has oil-paper, polyvinyl chloride, polyethylene, crosslinked polyethylene, rubber in cable Deng, fine copper conducting wire 704 with high electrical conductivity materials copper at, requirement according to laying use condition to cable softness, every The line heart may be twisted by solid conductor or multiple conducting wires, and one end of protecting hose 3 is fixedly installed with the first connecting plate 2, the One connecting plate 2 can connect with the second connecting plate 5 and connect two groups of protecting hoses 3, and the other end of protecting hose 3 is fixedly installed with One end of two connecting plates 5, the first connecting plate 2 is connect by sealing block 201 with the second connecting plate 5, and sealing block 201 can be with sealing shroud 502 connections increase the leakproofness that the first connecting plate 2 can be connect with the second connecting plate 5, and the first connecting plate 2 and the second connecting plate 5 Inside be designed with two groups of perforative through-holes 202, through-hole 202 can provide installation site for coupling bar 6, the second connecting plate 5 and the One connecting plate 2 passes through the mating connection of sealing block 201 and coupling bar 6, and coupling bar 6 can be by the first connecting plate 2 and the second connecting plate 5 It being rigidly connected to together, the two sides of protecting hose 3 are fixedly installed with 4 ear piece 4 of ear piece, the determination of position can be carried out to cable, Ensure that cable in designated position, is saved and is laid with the time, improve the efficiency of the laying of cable.
Further, the outside of protecting hose 3 is equipped with two groups of raised item bands 301, and raised item band 301 can increase the wear-resisting of device Property, and the inside of protecting hose 3 is fixedly installed with rubber layer 302, rubber layer 302 has good flexibility, can increase protection The flexibility of hose 3, the inside of protecting hose 3 are equipped with tube seat 303, and tube seat 303 can provide installation site for cable 1.
Further, the inside of ear piece 4 is equipped with perforative location hole 401, and location hole 401 can provide fixation for locating rod 402 Position, and the internal activity of location hole 401 is equipped with locating rod 402, locating rod 402 can fixed protection hose 3 position, be convenient for The laying of cable improves the laying efficiency of cable.
Further, one end of cable 1 is fixedly installed with waterproof connector 101, and waterproof connector 101 can be with waterproof connector The phenomenon that 102 are cooperatively connected, two groups of 1 junction waterproofness of cable of increase and fastness, prevent 1 junction of cable from seeping water, It ensure that the safety of 1 junction of cable, and the other end of cable 1 is fixedly installed with waterproof connector 102.
Further, one end of the second connecting plate 5 is fixedly installed with waterproof case 501, and waterproof case 501 can further improve two groups The waterproofness of 3 junction of protecting hose, the inside of waterproof case 501 are fixedly installed with sealing shroud 502, and sealing shroud 502 can be with sealing Block 201 can increase the leakproofness that the first connecting plate 2 can be connect with the second connecting plate 5.
Further, the both ends of coupling bar 6 are movably installed with fixture nut 601 by screw thread, and fixture nut 601 can the company of fixation First connecting plate 2 can be securely seated between the fastness for improving connection together by the position for connecing bolt 6 with the second connecting plate 5.
Second embodiment: as shown in claim a kind, a kind of resistance to dilatory cable, including cable 1, the first connecting plate 2, protecting hose 3, the second connecting plate 5 and sealing sheath 7, it is characterised in that: the internal activity of the protecting hose 3, which is equipped with, to be prolonged The cable of stretching, the inside of the cable are equipped with sealing sheath 7, and the inside of the sealing sheath 7 is equipped with shielded layer 701, described The inside of shielded layer 701 is equipped with armor 702, and the inside of the armor 702 is equipped with anti-corrosion asphalt layer 703, the anti-corrosion drip The inside of cyan layer 703 is fixedly installed with fine copper conducting wire 704, the fixed peace in one end of the protecting hose 3 by insulation filler 705 Equipped with the first connecting plate 2, the other end of the protecting hose 3 is fixedly installed with the second connecting plate 5, first connecting plate 2 One end is connect by sealing block 201 with the second connecting plate 5, and the inside of the first connecting plate 2 and the second connecting plate 5 is designed with two groups Perforative through-hole 202, second connecting plate 5 and the first connecting plate 2 pass through the mating connection of sealing block 201 and coupling bar 6, institute The two sides for stating protecting hose 3 are equipped with ear piece 4, and the outside of the protecting hose 3 is equipped with two groups of raised item bands 301, and protects soft The inside of pipe 3 is fixedly installed with rubber layer 302, and the inside of protecting hose 3 is equipped with tube seat 303;
One end of the cable is fixedly installed with waterproof connector 101, and the other end of cable is fixedly installed with waterproof company Connector 102, waterproof connector 101 and waterproof connector 102 are cooperatively connected, and one end of the second connecting plate 5 is fixedly installed with waterproof Part 501, the inside of waterproof case 501 are fixedly installed with sealing shroud 502, and the inside of the ear piece 4 is equipped with perforative location hole 401, And the internal activity of location hole 401 is equipped with locating rod 402;
The outside of the protecting hose 3 is equipped with two groups of raised item bands 301, interior at equal intervals along the length of cable direction band Embedded with magnetic patch, the ear piece 4 can be rotated certain angle on the radial circumference of protecting hose 3, so that the ear piece 4 and the protrusion Band 301 can be changed in the upper phase difference that is set to of radial circumference of protecting hose 3.
Further, the both ends of the coupling bar 6 are movably installed with fixture nut 601 by screw thread.
The spaced magnetic patch by rotatable ear piece and locating rod and top is preferably planted, so that cable Optimal layout installation site can be found according to the existing layout of the various pipe networks of pre-existing topography.The process of deployment is specifically such as Under:
If having the pipeline parallel laid of more same depth in pre-existing topography, by cable laying in above-mentioned more root canals Above road, concrete operations are;The outside of protecting hose 3 is equipped with two groups of raised item bands 301 downward close to above-mentioned pipeline, so that item Magnetic patch in band is adsorbed on pipeline, then rotates ear piece 4, so that the direction of the locating rod 402 on ear piece 4 is with raised item band Vertical 90 °, so that on the basis of cable is that straight line is laid with by initial adsorption guidance, additionally it is possible to solid using locating rod 402 It is incorporated into above a plurality of pipeline of locking in the soil of side;If the pipeline lamination for having more different depths in pre-existing topography is laid with, Then one then chosen in above-mentioned pipeline takes same depth in its side as reference substance, then by the outer of protecting hose 3 Side is equipped with two groups of raised item bands 301 towards horizontal side close to above-mentioned pipeline, so that the magnetic patch in band is adsorbed on pipeline, then Ear piece 4 is rotated, so that the direction of the locating rod 402 on ear piece 4 is vertically pricked into soil.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (2)

1. a kind of resistance to dilatory cable, including cable (1), the first connecting plate (2), protecting hose (3), the second connecting plate (5) and Sealing sheath (7), it is characterised in that: the internal activity of the protecting hose (3) is equipped with the cable extended, the cable Inside is equipped with sealing sheath (7), and the inside of the sealing sheath (7) is equipped with shielded layer (701), the shielded layer (701) it is interior Portion is equipped with armor (702), and the inside of the armor (702) is equipped with anti-corrosion asphalt layer (703), the anti-corrosion asphalt layer (703) inside is fixedly installed with fine copper conducting wire (704) by insulation filler (705), and one end of the protecting hose (3) is solid Dingan County is equipped with the first connecting plate (2), and the other end of the protecting hose (3) is fixedly installed with the second connecting plate (5), and described first One end of connecting plate (2) is connect by sealing block (201) with the second connecting plate (5), and the first connecting plate (2) and the second connecting plate (5) inside is designed with two groups of perforative through-holes (202), and second connecting plate (5) and the first connecting plate (2) pass through sealing block (201) it is equipped with ear piece (4) with the mating connection of coupling bar (6), the two sides of the protecting hose (3), the protecting hose (3) Outside be equipped with two groups of raised item bands (301), and the inside of protecting hose (3) is fixedly installed with rubber layer (302), protecting hose (3) inside is equipped with tube seat (303);
One end of the cable is fixedly installed with waterproof connector (101), and the other end of cable is fixedly installed with waterproof connection Head (102), waterproof connector (101) and waterproof connector (102) are cooperatively connected, and one end of the second connecting plate (5) is fixedly mounted Have waterproof case (501), the inside of waterproof case (501) is fixedly installed with sealing shroud (502), and the inside of the ear piece (4), which is equipped with, to be passed through The location hole (401) worn, and the internal activity of location hole (401) is equipped with locating rod (402);
The outside of the protecting hose (3) is equipped with two groups of raised item bands (301), interior at equal intervals along the length of cable direction band Embedded with magnetic patch, the ear piece (4) on the radial circumference of protecting hose (3) can be rotated certain angle so that the ear piece (4) with The raised item band (301) can be changed in the upper phase difference that is set to of radial circumference of protecting hose (3).
2. the resistance to dilatory cable of one kind according to claim 1, it is characterised in that: the both ends of the coupling bar (6) pass through Screw thread is movably installed with fixture nut (601).
CN201920514531.0U 2019-04-16 2019-04-16 A kind of resistance to dilatory cable Active CN209691432U (en)

Priority Applications (1)

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CN201920514531.0U CN209691432U (en) 2019-04-16 2019-04-16 A kind of resistance to dilatory cable

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Application Number Priority Date Filing Date Title
CN201920514531.0U CN209691432U (en) 2019-04-16 2019-04-16 A kind of resistance to dilatory cable

Publications (1)

Publication Number Publication Date
CN209691432U true CN209691432U (en) 2019-11-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109872845A (en) * 2019-04-16 2019-06-11 山东博发智能科技有限公司 A kind of resistance to dilatory cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109872845A (en) * 2019-04-16 2019-06-11 山东博发智能科技有限公司 A kind of resistance to dilatory cable

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200727

Address after: 152000 Zhaodong Economic Development Zone, Suihua City, Heilongjiang Province

Patentee after: Heilongjiang JINDA Cable Co., Ltd

Address before: Room 604 (4-07) of Building No. 4, 209 Zhuyuan Road, Suzhou High-tech Zone, Jiangsu Province, 215000 (Cluster Registration)

Patentee before: SUZHOU YANGZIRUI INFORMATION TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right