CN209674959U - A kind of anticorrosion high temperature resistant type cable - Google Patents

Abstract

The utility model discloses a kind of anticorrosion high temperature resistant type cables, it is related to technical field of cables, the anticorrosion high temperature resistant type cable, including oversheath, the inside of the oversheath is equipped with core, and being internally located at the external position of core for oversheath is filled with inner sheath, the outer cover of the oversheath is equipped with limited block, the limited block is externally connected to instlated tubular, the outer wall of the instlated tubular is arranged with limit hose, the outside of the limit hose is fixed with connecting sleeve, and the one end for limiting hose is fixed with rubber disc, the inner wall of the connecting sleeve offers thread groove, one end outside the limit hose relative to connecting sleeve is arranged with screwed pipe, the utility model can be sealed the both ends of cable by limited block and limit hose, and then it can avoid cable and generate corrosion phenomenon, and the gap that limited block is formed between each other , cable bend can be made to install, instlated tubular can prevent the high temperature in environment from influencing cable temperature.

Description

A kind of anticorrosion high temperature resistant type cable

Technical field

The utility model belongs to technical field of cables, and in particular to a kind of anticorrosion high temperature resistant type cable.

Background technique

Cable is the general designation of optical cable, cable and other items；There are many uses of the cable, is mainly used for control installation, connection is set It is standby, the multiple actions such as transmit electric power, be a common and indispensable thing in daily life.

But cable currently on the market still has defect when in use, for example, conventional wire cable is in high temperature and corrosivity In use, easily causing cable generation to be broken down, in addition, cable protective sleeve is difficult to carry out extension sealing, Jin Ernan in environment It is protected with the cable to different length, the problem for causing protective jacket practicability low.

Summary of the invention

The purpose of this utility model is to provide a kind of anticorrosion high temperature resistant type cables, to solve to mention in above-mentioned background technique Conventional wire cable out is difficult to use in high temperature corrosion environment and cable protective sleeve is difficult to carry out the cable of different length The problem of protection.

To achieve the above object, the utility model provides the following technical solutions: a kind of anticorrosion high temperature resistant type cable, including Oversheath, the inside of the oversheath are equipped with core, and oversheath is internally located at the external position of core filled with interior Sheath, the outer cover of the oversheath are equipped with limited block, and the limited block is externally connected to instlated tubular, the instlated tubular it is outer Wall is arranged with limit hose, and the outside of the limit hose is fixed with connecting sleeve, and the one end for limiting hose is fixed with rubber Disk, the inner wall of the connecting sleeve offer thread groove, and described one end limited outside hose relative to connecting sleeve is arranged with Screwed pipe, one end of the screwed pipe is connected with platen, and screwed pipe is connected with turntable relative to one end of platen.

Preferably, the outer wall of the turntable offers non-slip groove, and the non-slip groove opens up in horizontal direction.

Preferably, the inside of the connecting sleeve is equipped with washer, the washer at the external position of limit hose Outer wall offer negative pressure trough.

Preferably, the outside of the limit hose is fixed with position-arresting disk, the position-arresting disk at a side position of turntable Diameter be greater than screwed pipe diameter.

Preferably, the inside of the limited block opens up fluted, and the cross sectional shape of the groove is infundibulate.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model can be sealed the both ends of cable by limited block and limit hose, and then can avoid line Cable generation corrosion phenomenon, and the gap that limited block is formed between each other, can be such that cable bend installs, instlated tubular can prevent in environment High temperature influence cable temperature.

(2) when the utility model is used, using two limit hoses, and one of them is limited into the rubber disc on hose It is inserted into the connecting sleeve of another limit hose, under the collective effect of turntable, screwed pipe and platen, platen can be made rubber disc With connecting sleeve contact squeeze, is sealed so that two are limited with the junction of hose, limit making for hose with increaseing or decreasing With number, can enable devices to protect the cable of different length.

Detailed description of the invention

Fig. 1 is the outside drawing of the utility model；

Fig. 2 is the side view that the utility model limits hose；

Fig. 3 is the cross-sectional view that the utility model limits hose；

Fig. 4 is the cross-sectional view of the utility model connecting sleeve；

In figure: 1- rubber disc, 2- non-slip groove, 3- position-arresting disk, 4- limit hose, 5- connecting sleeve, 6- turntable, 7- screwed pipe, 8- thread groove, 9- washer, 10- instlated tubular, 11- limited block, 12- oversheath, 13- core, 14- platen, 15- inner sheath, 16- are recessed Slot.

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.

It please refers to shown in Fig. 1-Fig. 4, the utility model provides a kind of technical solution: a kind of anticorrosion high temperature resistant type cable, Including oversheath 12, the inside of inner sheath 15 is equipped with core 13, and the external position for being internally located at core 13 of oversheath 12 Place is filled with inner sheath 15, and core 13, oversheath 12 and inner sheath 15 may make up cable, and the outer cover of oversheath 12 is equipped with limit Block 11, limited block 11 are externally connected to instlated tubular 10, and the outer wall of instlated tubular 10 is arranged with limit hose 4, limited block 11 and limit Position hose 4 can be sealed the both ends of cable, and then can prevent corrosive gas or liquid from directly being contacted with cable, with It avoids cable from generating corrosion phenomenon, while the gap that limited block 11 is formed between each other, cable can not be influenced and be bent, so as to Convenience when promoting cable installation can prevent the high temperature in environment from influencing cable temperature under the action of instlated tubular 10, so as to Stability when cable work is promoted, the outside of limit hose 4 is fixed with connecting sleeve 5, and the one end for limiting hose 4 is fixed with Rubber disc 1, the inner wall of connecting sleeve 5 offer thread groove 8, limit one end outside hose 4 relative to connecting sleeve 5 and are arranged with Screwed pipe 7, one end of screwed pipe 7 are connected with platen 14, and the inside of platen 14 and rubber disc 1 is offered to match with limit hose 4 Circular hole, and screwed pipe 7 is connected with turntable 6 relative to one end of platen 14, when cable needs to extend, can be extended according to cable Length by multiple 4 sets of hose outsides in cable of limit, the rubber disc 1 for limiting 4 one end of hose is inserted into another again later In the connecting sleeve 5 for limiting hose 4, then rotating turntable 6 makes screwed pipe 7 screw and connect with connecting sleeve 5 by thread groove 8, turn The meeting of platen 14 and 1 contact squeeze of rubber disc in 6 rotation process of disk, and then the junction that can be limited between hoses 4 to two carries out Sealing, while can also make two limit hoses 4 form entirety, so that the cable for enabling devices to different length is protected, Greatly improve the practicability of device.

Further, the outer wall of turntable 6 offers non-slip groove 2, and non-slip groove 2 opens up in horizontal direction, to promote turntable 6 Convenient degree when rotation.

Further, the inside of connecting sleeve 5 is equipped with washer 9 at the external position of limit hose 4, washer 9 Outer wall offers negative pressure trough, and then the leakproofness of junction when limit hose 4 is connected with each other can be improved.

Specifically, the outside for limiting hose 4 is fixed with position-arresting disk 3 at a side position of turntable 6, position-arresting disk 3 it is straight Diameter is greater than the diameter of screwed pipe 7, to limit to screwed pipe 7.

Specifically, the inside of limited block 11 opens up fluted 16, and the cross sectional shape of groove 16 is infundibulate, to make 4 sets In 12 outside.

The working principle and process for using of the utility model: the utility model when in use, can be according to the actual (tube) length of cable Outside of the degree by multiple 4 sets of hose of limits in cable, is inserted into another limit for the rubber disc 1 for limiting 4 one end of hose again later In the connecting sleeve 5 of hose 4, turntable 6 is then rotated, is connect to screw screwed pipe 7 with connecting sleeve 5 by thread groove 8, In The meeting of platen 14 and 1 contact squeeze of rubber disc during this, and then the junction that can limit hoses 4 to two be sealed, so as to It enables devices to protect the cable of different length, while limited block 11 and limit hose 4 can carry out the both ends of cable Sealing, and then can prevent corrosive gas or liquid from directly being contacted with cable, and instlated tubular 10 can prevent the height in environment Temperature influences cable temperature, so as to promote stability when cable work.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. the inside of a kind of anticorrosion high temperature resistant type cable, including oversheath (12), the oversheath (12) is equipped with core (13), inner sheath (15) and at the external position for being internally located at core (13) of oversheath (12) are filled with, it is characterised in that: institute The outer cover for stating oversheath (12) is equipped with limited block (11), and being externally connected to instlated tubular (10) for the limited block (11) is described The outer wall of instlated tubular (10) is arranged with limit hose (4), and the outside of limit hose (4) is fixed with connecting sleeve (5), and is limited One end of position hose (4) is fixed with rubber disc (1), and the inner wall of the connecting sleeve (5) offers thread groove (8), the limit The external one end relative to connecting sleeve (5) of hose (4) is arranged with screwed pipe (7), and one end of the screwed pipe (7) is connected with platen (14), and screwed pipe (7) relative to one end of platen (14) is connected with turntable (6).

2. a kind of anticorrosion high temperature resistant type cable according to claim 1, it is characterised in that: the outer wall of the turntable (6) It offers non-slip groove (2), the non-slip groove (2) opens up in horizontal direction.

3. a kind of anticorrosion high temperature resistant type cable according to claim 1, it is characterised in that: the connecting sleeve (5) Internal to be equipped with washer (9) at the external position of limit hose (4), the outer wall of the washer (9) offers negative pressure trough.

4. a kind of anticorrosion high temperature resistant type cable according to claim 1, it is characterised in that: limit hose (4) External to be fixed with position-arresting disk (3) at a side position of turntable (6), the diameter of the position-arresting disk (3) is greater than the straight of screwed pipe (7) Diameter.

5. a kind of anticorrosion high temperature resistant type cable according to claim 1, it is characterised in that: the limited block (11) it is interior Portion opens up fluted (16), and the cross sectional shape of the groove (16) is infundibulate.