CN213602389U

CN213602389U - Fiber cement cable conduit

Info

Publication number: CN213602389U
Application number: CN202022934162.6U
Authority: CN
Inventors: 王宏杰
Original assignee: Yunnan Yuwei Industry And Trade Co ltd
Current assignee: Yunnan Yuwei Industry And Trade Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-07-02
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to the technical field of cable laying pipelines, in particular to a fiber cement cable duct, which comprises a plurality of fiber cement cable duct main bodies which are linearly arranged at equal intervals, wherein the two ends of the fiber cement cable duct main bodies are integrally formed with inserting cylinders, transition cylinders are arranged between two adjacent fiber cement cable duct main bodies, and the inserting cylinders are matched with jacks in an inserting way; still be provided with the cable and arrange the device in the fibre cement cable duct main part, the cable is arranged the device and is included two mutual symmetries and respectively fixed mounting at the lug at fibre cement cable duct main part both ends, is provided with the through wires hole that is linked together with the external world in the lug, is provided with rope and lower rope between two lugs, and the end of going up the rope passes the through wires hole and can dismantle the connection at rope end down. The utility model discloses be convenient for carry out the wiring operation, facilitate the use, offer convenience for the user.

Description

Fiber cement cable conduit

Technical Field

The utility model relates to a cable laying pipeline technical field, specifically speaking relates to fiber cement cable conduit.

Background

The fiber cement cable conduit is a pipeline buried underground deeply and used for protecting cables, the cables often pass through the fiber cement cable conduit, but when the conventional fiber cement cable conduit is used, the defect that the cables cannot conveniently pass through the conduit exists, and further inconvenience is brought to workers to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fiber cement cable conduit to solve the defect that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the fiber cement cable duct comprises a plurality of fiber cement cable duct main bodies which are linearly arranged at equal intervals, wherein inserting cylinders are integrally formed at two tail ends of each fiber cement cable duct main body, transition cylinders are arranged between every two adjacent fiber cement cable duct main bodies, inserting holes communicated with the outside are formed in the transition cylinders, and the inserting cylinders are in inserting fit with the inserting holes; still be provided with the cable and arrange the device in the fibre cement cable duct main part, the cable arranges the device and includes two mutual symmetries and respectively fixed mounting in the lug at fibre cement cable duct main part both ends, be provided with the through wires hole that is linked together with the external world in the lug, two be provided with rope and lower rope between the lug, the end of going up the rope passes the through wires hole can dismantle the connection and be in lower rope end.

Preferably, be provided with the guide block on inserting a section of thick bamboo's the tip barrel, be provided with the guide way on the terminal pore wall of jack, the guide block be located in the guide way and with the cooperation of pegging graft between the guide way guarantees to carry out location installation operation to fiber cement cable conduit main part.

Preferably, still can dismantle on the lower rope and be connected with cable tip fixed cover, when using, carry out the wiring operation again after passing cable tip fixed cover with the cable.

Preferably, be provided with the skid resistant course on the inner wall of the fixed cover of cable tip, increase the frictional force between the fixed cover of cable tip and the cable, guarantee that the cable is difficult to sheathe from the fixed cover of cable tip and drops.

Preferably, the cable end fixing sleeve is further connected with two symmetrical cable pressing bolts in a threaded manner, so that the cable in the cable end fixing sleeve is pressed on the end fixing sleeve by the cable pressing bolts conveniently.

Preferably, be provided with solid fixed ring on the annular side of the fixed cover of cable tip, the rope passes down gu fixed ring, the convenience is when needs, with the fixed cover of cable tip that corresponds follow rope down dismantle, only need guarantee be equipped with a cable tip fixed cover in the whole pipeline can.

Preferably, the size of the inserting cylinder is matched with that of the inserting hole, the depth of the inserting hole is equal to the sum of the lengths of the two inserting cylinders, and the end faces of the two inserting cylinders can be attached together after the two inserting cylinders are inserted into the inserting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a device is arranged to the cable that sets up, guarantee when using, can correspond fixed connection with last rope and lower rope in a plurality of fibre cement cable pipe main parts, it fixes the cable tip to recycle the fixed cover of cable tip, the rope can drive the fixed cover of cable tip and remove on the tractive, further drive the cable and pass fibre cement cable pipe main part, conveniently carry out the cable wiring operation, and is convenient for use, the conventional fibre cement cable pipe of having solved when using, the defect that the cable passed the pipe exists and is not convenient for, and then bring inconvenient problem for the staff to a certain extent.

2. The utility model discloses an insert a section of thick bamboo and a transition section of thick bamboo of setting, and insert the cooperation of pegging graft between a section of thick bamboo and the transition section of thick bamboo, be convenient for connect the tip of two fiber cement cable duct main parts, facilitate the use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic structural diagram of the cable arranging device of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;

fig. 5 is an enlarged view of the point B in fig. 3 according to the present invention.

In the figure: 1. a fiber cement cable conduit body; 10. inserting a cylinder; 101. a guide block; 2. a transition cylinder; 20. a jack; 21. a guide groove; 3. a cable arrangement device; 30. a bump; 301. threading holes; 31. rope feeding; 32. rope descending; 33. a cable end fixing sleeve; 331. an anti-slip layer; 332. a fixing ring; 34. and a cable compression bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the fiber cement cable duct comprises a plurality of fiber cement cable duct main bodies 1 which are linearly arranged at equal intervals, wherein inserting cylinders 10 are integrally formed at two tail ends of each fiber cement cable duct main body 1, transition cylinders 2 are arranged between every two adjacent fiber cement cable duct main bodies 1, inserting holes 20 communicated with the outside are formed in the transition cylinders 2, the inserting cylinders 10 are matched with the inserting holes 20 in an inserting mode, the size of each inserting cylinder 10 is matched with that of each inserting hole 20, the depth of each inserting hole 20 is equal to the sum of the lengths of the two inserting cylinders 10, and after the two inserting cylinders 10 are inserted into the inserting holes 20, the end faces of the two inserting cylinders 10 can be attached together, so that cable arrangement operation is facilitated;

specifically, still be provided with cable arrangement device 3 in fiber cement cable duct main part 1, cable arrangement device 3 includes two mutual symmetries and respectively integrated into one piece at the lug 30 at fiber cement cable duct main part 1 both ends, be provided with the through wires hole 301 that is linked together with the external world in the lug 30, be provided with rope 31 and lower rope 32 between two lugs 30, the end of going up rope 31 passes through wires hole 301 and is terminal at rope 32 down through the flexible coupling of knoing, guarantee when laying a plurality of fiber cement cable duct main parts 1, can correspond fixed connection with the end of last rope 31 and lower rope 32 in a plurality of fiber cement cable duct main parts 1, conveniently carry out the cable and arrange the operation.

In this embodiment, the end portion cylinder body of the insertion cylinder 10 is integrally formed with a guide block 101, the hole wall at the tail end of the insertion hole 20 is provided with a guide groove 21, and the guide block 101 is located in the guide groove 21 and is in insertion fit with the guide groove 21, so that the fiber cement cable duct main body 1 can be positioned and installed, and the cement cable duct main body 1 is ensured to be installed correctly.

Specifically, the cable end fixing sleeve 33 can be detachably connected to the lower rope 32, so that the cable can pass through the cable end fixing sleeve 33 and then be wired when in use; and the annular side of the cable end fixing sleeve 33 is integrally formed with a fixing ring 332, the lower rope 32 passes through the fixing ring 332, so that the corresponding cable end fixing sleeve 33 can be conveniently detached from the lower rope 32 when needed, and only one cable end fixing sleeve 33 is required to be arranged in the whole pipeline.

Specifically, integrated into one piece has skid resistant course 331 on the inner wall of the fixed cover 33 of cable tip, and skid resistant course 331 can adopt rubber materials to make, can increase the frictional force between the fixed cover 33 of cable tip and the cable through the skid resistant course 331 that sets up, guarantees that the cable is difficult for droing from the fixed cover 33 of cable tip.

Furthermore, a left threaded hole and a right threaded hole which are symmetrical to each other are formed in the cable end fixing sleeve 33, and a cable pressing bolt 34 is further in threaded connection with the threaded hole in the cable end fixing sleeve 33, so that the cable in the cable end fixing sleeve 33 can be conveniently pressed on the end fixing sleeve 33 through the cable pressing bolt 34.

It should be noted that the lower rope 32 is located outside the threading hole 301, so as to ensure that the pulling of the lower rope 32 is more smooth.

The utility model discloses a fiber cement cable conduit is when using, at first lay corresponding fiber cement cable conduit main part 1 and insert a section of thick bamboo 10, and insert a section of thick bamboo 10 in the fiber cement cable conduit main part 1 into jack 20, guarantee that guide block 101 inserts in the guide way 21 that corresponds, simultaneously untie last rope 31 in the fiber cement cable conduit main part 1 and the end of rope 32 down, take off the fixed cover 33 of cable tip that corresponds, it can to guarantee to contain a fixed cover 33 of cable tip on the whole body of laying, and utilize the solid fixed ring 332 on the fixed cover 33 of this cable tip to go up rope 32 down through the flexonics of knoing on rope 32, then with the end of last rope 31 in this fiber cement cable conduit main part 1 through the end of the last rope 31 of soft connection in adjacent fiber cement cable conduit main part 1, and with the end of rope 32 in this fiber cement cable conduit main part 1 through the flexonics of knoing at adjacent fiber cement electricity The tail end of the lower rope 32 in the cable guide pipe body 1 is finally fixed by knotting and soft connection of the upper rope 31 and the lower rope 32 at the tail end of the whole pipeline, at the moment, the connected upper rope 31 and the lower rope 32 penetrate through the whole laid pipeline, when the wiring operation is carried out, the tail end of the cable penetrates through the cable end fixing sleeve 33 from one tail end of the whole pipeline, the cable pressing bolt 34 is screwed down, the cable pressing bolt 34 presses the cable on the cable end fixing sleeve 33, the lower rope 32 is pulled from the other tail end of the whole pipeline, at the moment, the movement of the lower rope 32 can drive the cable end fixing sleeve 33 to move, the cable is further driven to sequentially penetrate through the fiber cement cable guide pipe body 1, the wiring operation of the cable is completed, the use is convenient, and the defect that the cable is inconvenient to penetrate through the guide pipe when the conventional fiber cement cable guide pipe is used is solved, thereby bringing inconvenience to the working personnel to a certain extent.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Fiber cement cable duct, including a plurality of fiber cement cable duct main parts (1) that are linear equidistant range, its characterized in that: the fiber cement cable duct comprises a fiber cement cable duct main body (1), wherein two tail ends of the fiber cement cable duct main body (1) are integrally formed with inserting cylinders (10), a transition cylinder (2) is arranged between two adjacent fiber cement cable duct main bodies (1), an inserting hole (20) communicated with the outside is formed in the transition cylinder (2), and the inserting cylinders (10) are matched with the inserting hole (20) in an inserting mode; still be provided with cable arrangement device (3) in fiber cement cable pipe main part (1), cable arrangement device (3) include two mutual symmetries and respectively fixed mounting be in the lug (30) at fiber cement cable pipe main part (1) both ends, be provided with through wires hole (301) that are linked together with the external world in lug (30), two be provided with rope (31) and lower rope (32) between lug (30), the end of going up rope (31) is passed through wires hole (301) and can dismantle the connection and be in rope (32) end down.

2. A fibre cement cable duct according to claim 1, characterized in that: the plug-in type plug-in socket is characterized in that a guide block (101) is arranged on the end part barrel body of the plug-in socket (10), a guide groove (21) is formed in the hole wall of the tail end of the plug hole (20), and the guide block (101) is located in the guide groove (21) and is in plug-in fit with the guide groove (21).

3. A fibre cement cable duct according to claim 1, characterized in that: the lower rope (32) can be detachably connected with a cable end fixing sleeve (33).

4. A fibre cement cable duct according to claim 3, characterized in that: an anti-skid layer (331) is arranged on the inner wall of the cable end fixing sleeve (33).

5. A fibre cement cable duct according to claim 3, characterized in that: and the cable end fixing sleeve (33) is also in threaded connection with two symmetrical cable compression bolts (34).

6. A fibre cement cable duct according to claim 3, characterized in that: a fixing ring (332) is arranged on the annular side face of the cable end fixing sleeve (33), and the lower rope (32) penetrates through the fixing ring (332).

7. A fibre cement cable duct according to claim 1, characterized in that: the size of the plug cylinder (10) is matched with that of the plug hole (20), and the depth of the plug hole (20) is equal to the sum of the lengths of the two plug cylinders (10).